Upload
others
View
1
Download
0
Embed Size (px)
Citation preview
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
CHAPTER 1INTRODUCTION
1.1 PREAMBLE
M/s VISAKA INDUSTRIES LIMITED is an existing company manufacturing
Asbestos Cement sheets. The company has obtained Consent For Operation (CFO),
Consent for Establishment (CFE) from Uttar Pradesh State Pollution Control Board
(UPPCB) and Environmental Clearance (EC) from Ministry of Environment &
Forest (MOEF) for 120,000 TPA Capacity.
Expansion proposal of VISAKA INDUSTRIES LIMITED is to increase the
additional capacity of 2,00,000 TPA. Out of this, 40,000 TPA in phase 1 & the
balance 160,000TPA in phase 2 is envisaged. So after expansion the total Capacity
will be 320,000 TPA in the same premises where the Unit is located in Kannawan,
Pargana Bachharawan, MaharajGanj Taluk, Rae Bareli District, Uttar Pradesh State.
The proposed expansion also to manufacture asbestos cement sheets and
accessories. The process involves milling, mixing, sheet making, molding, curing
and storing.
As per the Ministry of Environment & Forests, New Delhi notification, dated 14th
September, 2006 Asbestos Cement Sheet & Accessories unit is classified under
Category ‘A’. M/s. VISAKA INDUSTRIES LIMITED has proposed to enhance
the production capacity of Asbestos cement sheets & Accessories unit.
TOR proposal was discussed inThe sixth meeting of the Expert Appraisal
Committee (EAC) for Industry-I Sector interims of the provisions of the EIA
Notification held on 3rd - 4th May, 2016 in the Ministry of Environment, Forest and
Climate Change.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
Terms of Reference (TOR) for the proposed expansion project has been accorded by
the Hon’ble Ministry vide letter no F.N. J-11011/157/2005-IA.II(I) 4th May 2016.
And EIA Report has been prepared by incorporating the TOR points stipulated by
Ministry of Environment, Forests & Climate Change (MOEF &CC).
Environmental Impact Assessment (EIA) study has been conducted for the various
environmental components which may be affected and to assess the impacts arising
out of the proposed capacity of the project. A detailed Environmental Management
Plan (EMP) has been prepared to minimize those adverse impacts. It also examines
the possible impact on the people, their home land or their livelihoods or any
developing activity in the nearby areas.
Baseline Data has been collected for the various environmental components such as
air environment, water environment, land environment, noise environment and
socio-economic environment during Summer season (April 2016 to June 2016) and
are presented in this report along with prediction and evaluation of impacts of
the proposed project activities. After predicting potential problems, the EIA
identifies measures to minimize the problems (adverse impacts) that may arise due
to project and outlines ways to improve the project's suitability for its proposed
environment.
1.2 IDENTIFICATION OF PROJECT & PROJECT PROPONENT
M/s. VISAKA INDUSTRIES LIMITED (hereafter termed as ‘VIL’) at Kannawan,
Pargana Bachharawan, MaharajGanj Taluk, Rae Bareli District, Uttar Pradesh State
was established in 2006 to manufacture corrugated asbestos cement fiber sheets.
With the current production capacity of 120,000 tons per year, Now Increasing the
capacity upto 320,000 TPA. Out of this, 40,000 TPA in phase 1 & the balance
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
160,000TPA in phase 2 is envisaged. The company is headed and managed by the
people of high level eminenceand experience in asbestos based products.
VISAKA GROUP
Dr. G. Vivekanand is an MBBS graduate from Osmania University and former
Member of Parliament. He is the first generation entrepreneur and played a
prominent role in the growth of the Company. It is under his leadership and
guidance the Company has grown multifold and diversified into the business of
Building Products and Synthetic Blended Yarn and has become one of the
prominent player in the building products business.
Under his direction Visaka Industries Limited as a responsible corporate citizen has
the view that corporates who benefit from the society must give back something to
the society; that an organisation with the power to affect human lives must use the
power wisely, and not abuse it.. With this as its central philosophy, the Visaka
Charitable Trust set up in the year 2000, has donated over US$ 1 million for social
causes like education and clean drinking water to the poor in various parts of the
country. It continues to outstanding work, touching thousands of lives every day.
Group Profile
Dr.G.Vivekanand is at present Vice Chairman. Mrs. G. Saroja Vivekanand is
Managing Director and Mr. G. Vamsi Krishna is Whole time Director of the
Company. The company was originally promoted in 1981 by Dr.G.Vivekanand, and
Andhra Pradesh Industrial Development Corporation (APIDC). APIDC has since
disinvested its shareholding (26% of original share capital) to the Dr.G.Vivekanand
in the year 1990. The Certificate of Commencement of business was obtained on
12th October, 1981. The company has existing units manufacturing various
products in 11 locations, one unit under clearance process at 12th location,
throughout India. These are
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
1. AC Unit, Yelumala Village, RC Puram Taluq, Medak District, Telengana.
2. AC Unit, Behind Supa Gas, ManikanthamVillage, Paramati – Velur Taluq,
Namakkal District, Tamil Nadu.
3. AC Unit, Changsol Mouza,Banki BundhGP No.4, Salboni Block, Midnapur
West, West Bengal.
4. AC Unit, 27/1, Naganahalli Village, Kora Hubli, Tumkur Taluk & District,
Karnataka State.
5. AC Unit, Village Kannawan, Pargana Bachharawan, MaharajGanj Taluk, Rae
Bareli District, Uttar Pradesh State. This existing unit is going for the
expansion from 120,000 TPA to 320,000 TPA
6. AC Unit, Survey No.386, Jujjur Village, Veerulapadu Mandal, Krishna
District, Andhra Pradesh State.
7. AC Unit, Survey No.70/3A, 70/3, Sahajpur Industrial Area, Nandur Village,
Daund Taluk, Pune District, Maharashtra State.
8. AC Unit, Plot No.1994(P), 2006,Khata No.450, Chaka No.727, Village:
Parmanpur, Dist. Sambalpur, Orissa State, manufacturing Asbestos Cement
Products which started manufacture in early 1985, 1997, 2003, 2005, January
2006, December2006, June 2007, January 2012, respectively and
9. Spinning Unit for manufacturing of man made yarn at Moudha, Nagpur,
Maharashtra, exploring the state of the Art Murata Twin Air Jet Technology
1992, and
10. V- BoardsUnit (Building Boards or Fibre Cement Flat Sheets) & V-
Panels unit (Sandwich Panels) atMiryalaguda, Nalgonda District, Telengana
State in the year 2009 and
11. V-Boards unit for the manufacturing of Building Boards or Fibre
Cement Flat Sheets at Delwadi Village, Kedgaon, Daund Taluq, Pune
District, Maharashtra State in the year 2011 and
12. AC Unit, presently under yet-to-start status after obtaining clearance
from the MOEF for manufacture of Asbestos Cement Products at
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
SurveyNo.265, 266 & 268 Village: Rachakpura, Near Shedriya, Tehsil:
Niwai, Dist: Tonk, Rajasthan State.
The Company has an impeccable track record of meeting all its commitments in
time without a single default or reschedule in 29 years history.
Awards:
1. AP Distinguished industrial award from Exhibition Society in the year 2003
2. Council for Industrial Development & Trade - Industrial Promotion Gold
Medal Award - 1990
3. Productivity award from the Andhra Pradesh Federation of Chamber of
Commerce in 1987
4. Best management award from the government of Andhra Pradesh in 1987
5. Award from Council for Industrial Development in 1985
Our Mission
Visaka stands for Integrity & disciplined hard work
Our Vision
To be the leader in building products & textiles by leveraging the technology & by
meeting the ever-changing needs of customers.
Our Values
Integrity: Working with honesty and transparency
Excellence: Aiming for the highest quality standards in the goods andservices we produce
Respect: Showing respect and humanity towards our colleagues andcustomers alike
Responsibility: Being sensitive and responsible towards the communitiesand environment that we work in
Accountability: Showing reliability in both word and deed
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
The future: Transformation through talent and technology
VIL has qualified & experienced employees and a customer base that includes some
of the world's best-known companies. We also enjoy partnerships with several
global leaders. Today, the Group is poised to grow through a transformation
exercise that will significantly increase the size of our business, with technology
and talent driving the expansion. Our vision is to create value in tune with the
rapidly changing needs of customers, partners and communities in the twenty-first
century. Beyond business, we commit significant resources to philanthropic
initiatives in scientific research, development and the preservation of India’s
heritage.
1.3 BRIEF DESCRIPTION
1.3.1 NATURE OF THE PROJECT (EXISITNG & PROPOSED)
Asbestos Cement Corrugated Sheet Plant is based on fully automated closed system
by adopting “Hatschek Process (Wet System)” which is more commercially viable
and is currently in use in the majority of the Asbestos Cement Corrugated Sheet
plants in India. This process isadopted in many countries and it is already operating
in our existing plant the same process with slight development in the technology
and machines Visaka will achieve the Enhancement of the capacity. The raw
materials required are Cement, Fly Ash, Asbestos Fibres &Pulp.
The expansion in productivity:
No Additional land
No Additional Building for Phase -1
Additional total line setup for Phase - 2
Additional Equipment
Increase size of the Sheet
Improved vacuum systems
Improved waste recycling
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
ADVANTAGES TO THE PROJECT:
There is a positive impact on the environment due to the usage of fly ash of about
27%in the product which is a waste material of a nearby Thermal power station.
The land is declared as industrial area by the government itself after a thorough
study by expertise.
1.3.2 SIZE OF THE PROJECT
The current capacity of the project is 1,20,000 TPA. Expansion proposal is to
increase the additional capacity of 2,00,000 TPA. Out of this, 40,000 TPA in phase
1 & the balance 160,000TPA in phase 2 is envisaged. So after expansion the total
Capacity will be 320,000 TPA in the same premises where the Unit is located. The
proposed expansion is also to manufacture asbestos cement sheets and accessories.
The process involves milling, mixing, sheet making, molding, curing and storing.
Name of product Existing Expansion After Expansion
Asbestos CementCorrugated Sheets 1,20,000 TPA 2,00,000 TPA 3,20,000 TPA
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
1.3.3 LOCATION OF THE PROJECT
Expansion proposal of VISAKA INDUSTRIES LIMITED is in the same premises where
the Unit is located in Kannawan Village, Bachharawan GP, MaharajGanj Taluk, Rae
Bareli District, Uttar Pradesh State. VIL is holding 10 haof land and no additional land is
required for the proposed expansion. The project lies at Latitude 260 25’45.2” N and
Longitude 810 07’ 47.5” E.
Main reasons for initially selecting the site is that land is in existing premises of Visaka
Industries Ltd, Easy to receive and importing material, Good transportation is possible as
the site is situated near the highway, Man power availability, Nearer to raw material and
market, and Getting additional raw material for additional production capacity is also not
a constraint. Sufficient raw material is available. Utilizing more Fly ash from the nearby
Feroze Gandhi Unchahar Thermal Power Plant, located at Unchahar in Raebareli
district in Indian state of Uttar Pradesh, is a major part of the raw material. As for
transportation of goods, there is already existing black topped roads from the State High
way No 36 to the project site. The project plant is adjacent to the state highway No 36.
This is adequate for the possible truck movement envisaged. Bachhranwan Railway
station is about 3.5 kms from the VIL site.
Environmental aspects
Khannawan village is a geographical part of Bachhrawan GP, Maharajganj
Tehsil and Rae-Bareli District in Uttar Pradesh. The average annual rainfall is 700-900
mm. The maximum and minimum temperatures of the region are 45˚Cand 2.5˚C. Area
falls under semi- arid zone category. The area of interest forthe REIA studies is 10 Km
radius with Project site as its center.
Topographically the project area is flat plain..The site area is about 381 ft above mean
sea level. The land around the site is not cultivated.
The project area does not fall under the Critically polluted industrial areas / cluster,
which arelisted in MoEF office memorandum dated 13th January 2010.
The following Industries are situated within 10 KM. Radius of the plant.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
M/s. Reliance Industries Limited (Cement grinding unit)
M/s. Food Processing Plant
The proposed site is in accordance with MOEF & CC guidelines. Few maps are shown in
following pages
Fig. 1.1. General location of the project site.
Fig. 1.2. Regional Map close view - general location of the Project site
Fig. 1.3. A Topo Sheet of the study area radius 10 km & project site.
Fig. 1.4. Google Earth Map Showing Location – VIL
Fig. 1.5. Co-ordinates of all four corner of the site.
.
COORDIANTES (LAN & LAT) OF THE PROJECT SITE AT ALL CORNERS
1. 260 25’49.72” N
810 07’30.55” E
2. 260 25’51.91” N
810 07’40.59” E
3. 260 25 35.06” N
810 07’35.66” E
4. 260 25’38.21” N
810 07’ 45.69” E
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
SALIENT FEATURES OF THE PROJECT SITE
Location of Project
Location Kannawan Village, Bachhrawan GP,Maharajganj Tehsil,Raebareli DistrictU.P. state.
Altitude 381 feet
Latitude 26025’45.2” N
Longitude 81007’ 47.5” E
Land Availability 10 Ha
Accessibility
Nearest Highway State Highway-36 – <1.0
Nearest Railway Station Bachhrawan – 3.5km
Nearest Airport Lucknow – 55 km
Nearest Town Rae-bareli – 27 km
Nearest Village Khannawan– 1.0km
Historical / Important Places
Water bodies Sai river – 9 km (SW)
Reserved Forests Nil
Forest Land in the Project site None
Archaeological/ Historically important areas None
Sanctuaries / National Parks None
Sensitive Places None
Other Industries M/s. Reliance Industries Ltd.(Cement grinding Plant)Food processing plant
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
Fig. 1.1 LOCATION MAP
UTTARPRADESH
RAEBARELI
PROJECT SITE
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Fig. 1.2. Regional Map
….OR 2. i )
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Fig. 1.3.A Topo Sheet of the study area radius 10 km & project site.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
Fig: 1.4 GOOGLE EARTH MAP SHOWING LOCATION - VIL
Fig. 1.5. Co-ordinates of all four corner of the site.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
1.3.4 IMPORTANCE OF PROJECT
Asbestos based products play a vital role in the growth of the key and priority sectors of
the Indian economy. Asbestos cement sheets go a long way to achieve national goals of
providing low-cost and cost-effective domestic and industrial shelters, Poultry forms,
Industrial Sheds etc. with an equitable social cost.
With the 10 % growth of Population every year, the demand for AC Sheets also is
increasing year by year. Hence, there is a need to set up new units every year, to cater to
the needs of demand growth. By this expansion we can improve the economic & social
conditions of the area by providing employment and other facilities. Considering the
demand of Asbestos sheets in India and the experience gained by the group in this sector,
M/s. Visaka Industries Limited has decided to expand the production capacity of
Asbestos Cement sheet manufacturing plant.
1.4. SCOPE OF EIA STUDY
Preparation of REIA/EMP Studies is a pre-requisite as per EIA-2006 Notification. The
proposed Project expansion envisages setting up of 200,000 TPA ASBESTOS CEMENT
SHEET PLANT in two phases of Phase -1: 40000 TPA and Phase-2: 160,000 TPA. EIA
and EMP will be prepared to address these developmental activities.
The EIA study includes determination of baseline conditions surrounding to the
proposed developmental facilities, assessment of the impacts on the environment due to
the operation of the proposed expansion Project and making recommendations on the
preventive measures to be taken, to minimize the impact on the environment to
acceptable levels. The field data around the proposed project will be collected within 10
kilometers radius of Project Site to assess the present status of air, noise, water, land,
biological and socio-economic components of environment. To identify and quantify
significant impacts of VIL operations on environmental components.
To evaluate the proposed pollution control measures, to prepare Environmental
Management plan (EMP) outlining additional control technologies to be adopted for
mitigation of adverse impacts, to delineate post- expansion environmental quality
monitoring program to be pursued by VIL.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
CHAPTER – 2Project Description
2.1 PROJECT TYPE
This project is Asbestos Cement Corrugated Sheet Plant which is operated based on fully
automated closed system by adopting “Hatschek Process”. This is a wet process and this
process is more commercially viable and is currently in use in the majority of the
Asbestos Cement Corrugated Sheet plants in India. This process is also adopted in all
countries.
The plant consists of the following Sections
1 Feeding Sections for Raw materials
2 Sheet Forming Section
3 Corrugation Section
4 De stacking section
5 Curing & dispatch
2.2 CAPACITY OF THE PROJECT:
Table 2.1 product capacity
Name ofproduct
Existing capacity(TPA)
Expansion Capacity(TPA)
After Expansion(TPA)
Asbestoscement sheets
120,000 200,000PHASE-1: 40000PHASE-2: 160000
320,000
2.3 NEED OF THE PROJECT & PRODUCT DEMAND
M/s VISAKA INDUSTRIES LIMITED, promoted in 1981 by Dr. G. Vivekanand, is an
existing company manufacturing Asbestos Cement sheets. Company’s key product range
include Fibre Cement Roofing Sheets sold under the brand name Visaka, and V-Board, V-
Plank and V-Panels under brand name V-Next, and Yarn products under the brand name
The Wonder Yarn.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
The company is one of the leading manufacturers of Fibre Cement Sheets in India with a
market share of about 20.5%. After starting out as a roofing manufacturing company, VIL
has evolved into a multi product, green building products organization.
Asbestos based products play a vital role in the growth of the key and priority sectors of
the Indian Industry. Asbestos cement sheets go along way to achieve national goals of
providing low-cost and cost-effective domestic and industrial shelters. With an
equitable social cost, asbestos cement pipes are still most cost-effective for water
supply, sewerage, irrigation and drainage systems to urban and rural areas in a
developing country like ours. The balance of asbestos is used in specialized industrial
applications, such as, automobiles, heavy equipment, petrochemicals, nuclear projects,
fertilizers, power, transportation, defense, aerospace, steel mills etc. In essence,
asbestos-based products currently on the market eminently meet the needs of the
country in its developing economy in the context of rapidly rising population, rapid
urbanisation and limited resources
The asbestos cement sheeting industry is growing at a healthy 10-12 per cent a year.
Even as the real estate sector has taken a hit due to the slowdown and subsequent
reduction in demand, the asbestos cement (AC) sheet industry, which provides roofing
material for about 50 per cent of the rural population, is relatively untouched. Driven by
steady demand from the rural markets, the industry is growing at a healthy 10-12 per cent
a year.
There are some 18 big players in the industry catering to the domestic market. The
industry employs about 300,000 people and its annual turnover is around Rs 4,000
crore, about 20 per cent of which goes to the states as direct and indirect tax.
According to Brig Sethi, executive director of the Asbestos Cement Products
Manufacturers’ Association (ACPMA), the demand for asbestos will not come down
anytime soon: “Few products can compete with asbestos cement, due to its longevity and
lower cost. Indians have been living under asbestos-roofed buildings for a long time.”
Asbestos Cement Sheet (ACS) is a building material in which asbestos fibres are used to
reinforce thin rigid cement sheets. It is a very popular building material, largely due to its
durability. The roofing industry is largely a commoditized business. While ACS started
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
out as an industrial product, the increase in production and increase in the number of
access points has made it into a
retail product. With 4 dominant players in this oligopolistic industry, pricing is generally
similar and there is limited brand premium. 80% of the sales come from rural markets
with the balance 20% coming from the industrial and other segments (warehouses,
poultry, urban slums etc).
The Key raw materials are Chrysotile (Asbestos Fibre), which constitutes 45% to 50% of
the total raw material costs and is 100% imported, OPC (Ordinary Portland Cement),
flyash and wood pulp. Overall, to make 100 kgs of fiber cement roofing sheet, 80 kgs of
input are required (43 kg of cement, 8 kg of asbestos fibre, 28 kg of flyash and the
balance is dry waste, pulp etc). The remaining is water weight gained during the
manufacturing process. Raw material expense accounts for the largest operating expense
in all companies (~60-70% of total operating expense). Freight is a large cost (also
transporting over long distances could lead to breakages) hence location of the plant is
key to cost competitiveness.
The ACS industry de-grew by ~5% in FY10, grew by ~3.5% in FY11 and grew further by
~7% in FY12. The industry is estimated to grow at ~6-9% for the next few years on
account of increased income in rural areas coupled with various initiatives by the
Government for affordable housing such as Indira Awas Yojna, Golden Jubilee Rural
Housing Finance Scheme and Pradhan Mantri Adarsh Gram Yojana. Additionally, other
schemes such as the Mahatma Gandhi National Rural Employment Guarantee Act
(MGNREGA) guarantee employment to low-income individuals, which also helps
generate demand for the roofing industry.
Over 50% of the Indian population still lives under thatched roofs (Kuccha roofing) and
clay tiles. Thatched roof is not waterproof, and poses a fire hazard besides needing
regular replacement. Tiled roof needs recurring maintenance and is also not safe. Hence
with security concern coupled with rising income level leads to shift from kuccha house
to pucca house.
ACSs are good insulators of heat and sound as compared to thatched, tiled or galvanized
metal roofs. Additionally, ACSs are water resistant and fire resistant. ACSs are also
relatively cheaper than galvanized metal roofs. ACSs require minimal maintenance and
infrequent replacement unlike thatched and tiled roofs. Hence, whenever disposable
income increases, switching to ACS roofs is the most obvious choice.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
Currently there are 20 entities in the Industry with about 68 manufacturing plants
throughout the country. The products are marketed under their respective brand names
mainly through dealers for the retail market and directly for projects and government
departments. Traditionally most players are concentrated in the Southern markets due to
easy access to raw materials such as cement and greater affordability and desire to move
into pucca houses. However, in recent years, the market leaders have been expanding
operations to other markets as they realize the vast untapped market in other regions and
to
benefit out of rising incomes in those regions. The leading players in the industry are
Visaka Industries Ltd, Hyderabad Industries Ltd, Ramco Industries Ltd and Everest
Industries Ltd. These players account for ~72% of the industry’s capacity.
2.4 PROJECT LOCATION
The expansion Project will be implemented within the same premises of VIL where the
Unit is located in Kannawan, Pargana Bachhrawan, MaharajGanj Taluk, Rae Bareli
District, Uttar Pradesh State. The land required for the project is 10 ha and no additional
land is required for the proposed expansion. The project lies at Latitude 260 25’45.2” N
and Longitude 810 07’ 47.5” E. The present site is at Kannawan village, 3.5 Kms from
Bachhrawan, and adjacent to State Highway No.36. The land falls under Survey no. 668,
683-733, 739-753, 791-793.
TABLE 2.1 LAND CLASSIFICATION
TYPE OF LAND EXTENT OF LAND
Forest NilGovt. Land NilPrivate Land 10 Ha
TOTAL 10 Ha
The total land is owned VIL Management.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
LAND BREAK UP
Item Existing (Ha) Proposed expansion (Ha) After Expansion total(Ha)
Plant/admn. 1.6 1.2 (from existing land) 2.8
Roads internal 0.4 Nil 0.4
Storage/stock 0.8 Nil 0.8
Green Belt 6.0 Nil 6.0
Open Space 1.2 Nil Nil
Total 10.0 Nil (No additional land
required)
10.0
2.5 SIZE / MAGNITUDE OF OPERATION
M/s. VIL has been operating an Asbestos Fibre Cement Sheets & Accessories
manufacturing unit of 1,20,000 TPA capacity. Expansion proposal is to increase the
additional capacity of 2,00,000 TPA. Out of this, 40,000 TPA in phase 1 & the balance
160,000 TPA in phase 2 is envisaged. So the total production capacity now will be
3,20,000 TPA in the existing plant premises.
POWER REQUIREMENT
The power requirement for the plant which is under HT limits is 750 KVA, which will be
obtained from UPSEB. DG sets of 2 X 500 KVA are also installed. No Additional DG Sets
are required.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
6
SITE PLAN OF TOTAL PLANT
Phase-II
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
WATER REQUIREMENT
Water requirement for Existing is 140 KLD, Proposed Phase -1 expansion will be 65 KLD. Proposed
Phase -2 expansion will be 195 KLD. Total water requirement for both existing and proposed will be
400 KLD (per day) for process and administrative purposes. It will be met by Existing bore wells
within the project site. This includes Make-up water for Process, curing and for domestic water.
S.No. PURPOSE Water consumption(KLD)
Existing ProposedPhase-1 Phase-2
1. Make up water for process 110 35 1502. Cure and Cool 05 05 103. Domestic 15 15 204. Others (Gardening) 10 10 15
Total 140 65 195
MAN POWER REQUIREMENT
The regular manpower required for existing administration and production purposes around 50.
Additional manpower (both regular and contract basis) requirement for expansion will be up to 50.
2.6 RAW MATERIAL REQUIREMENT
The raw materials required are Asbestos fibre & other fibres (8 to 9%), Binders cement & fly ash
materials (45 to 47% and 27% respectively). The details of raw material requirements are given in
Table 2.2.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
TABLE 2.2: DETAILS OF RAW MATERIAL REQUIREMENTS
S.N
o.
Raw Material Existing
(TPM)
Expansion (TPM)
Phase-I Phase - II
Source Mode of transportation
1 Cement 4050 1320 5282 Nearby Cement
plants
By Road
(Closed containers)
2 Fly Ash 2925 0872 3487 Nearby Powerplant
By Rail & Road(in Closed containers)
3 Chrysotile
Asbestos
Fibres
810 0290 1159 Imported
(Russia)
By Ship upto the port then
by Road (Closed
containers)
4 Pulp 0063 0031 123 Local area By Road (Covered Trucks)
TOTAL 7848 2513 10051
a) Asbestos Fibre (Chrysotile)
Asbestos is defined as fibrous form of mineral silicates belonging to the serpentine type group of Rock
forming minerals. Asbestos dust is defined as air borne particles of asbestos or settled particle of
asbestos which may become air borne in the working environment, Respirable asbestos fibre is
defined as a particle of asbestos with a diameter of less than 3 microns & of which the length is at
least 3 times the diameter.
Formula: 3MgO2SiO2 2H2O: The soft silky Chrysotile fibre exhibit excellent flexibility & tensile
strength which makes highly suitable as a reinforcing material. Chrysotile fibre is imported, packed in
impervious HDPE bags. Fibre Bags are stored in a separate go-down with further safety measure of
total enclosure. BLUE ASBESTOS FIBRE will not be used
Chrysotile Asbestos percentage : 90-95%
Physical status : Solid
Appearance: White fibrous dry
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Odour: odourless
Specific gravity: 2.4 – 2.6
Solubility in water : insoluble
pH : 10
Melting Point: 580 Degree Centigrade
Boiling Point : Not Applicable
Percent volatile: Not Applicable
b) Pulp: Cotton rag pulp is used to improve the process of sheet manufacturing.
c) Cement
Cement will be input to the asbestos-cement process, cement must have a profound influence on the
quality of the product and the management of the process. It is generally accepted that the most
suitable for asbestos-cement production is that called ‘Ordinary Portland Cement’ as defined in
National and international standards.
Chemical Analysis Results of OPC Cement Sample of Existing Plant
Parameters Result (%)OPC
LOI 1.67SiO2 21.23AI2O3 5.17Fe2O3 5.23CaO 62.24MgO 0.92Na2O 0.42K2O 0.234SO3 1.71TiO2 0.37Mn2O3 0.1Cr 0.015Ni 0.004Pb <0.001Zn 0.018
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
d) Fly Ash
The fly ash required for the existing and expansion of plant will be met by nearby Power Plants such
as Feroz Gandhi Thermal Power Station (FGTPS). Fly ash, a byproduct from thermal power stations
using pulverized coal, is pozzolonic in character and is used in the manufacture of asbestos cement
(a/c) products. The chemical composition of fly ash broadly consists of SiO2 (55-65%), Al2O3 (15-
30%), Fe2O3 (4 to 6%), besides un-burnt carbon and small amounts of CaO, alkalis and sulphates.
Chemical Analysis of Fly Ash Sample analyzed from existing plant
Parameters Result (%)
LOI 0.85SiO2 63.14AI2O3 25.42Fe2O3 4.73CaO 1.85MgO 0.72Na2O 0.21K2O 0.74SO3 0.57TiO2 0.54Mn2O3 0.05Cr 0.026Ni 0.008Pb 0.005Zn 0.034
2.6.2 TRANSPORATION OF RAW MATERIALS
Source & Location of Asbestos:
Asbestos is being & will be sourced from Canada, Russia, Brazil, & Zimbabwe as these are the Fibre
producing countries. Normally white chrysotile asbestos comes packed in impermeable bags, After
receiving in factory these pallets are properly unloaded in fibre go-down & every day cleaning in go-
down will be carried out with vacuum cleaners & wet mopping to avoid any dust generation.
The desirable quantity of Cement will be procured from the Cement Plants located near by the project
site. Cement will be transported through closed containers up to the site.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
The total requirement of fly ash for the proposed plant will be met by nearby Power Plants. Such as
Feroz Gandhi Thermal Power Station etc. Fly ash will be transported through closed containers up to
the site.
All trucks required for transportation of raw materials and products will be covered. Pucca road exist
upto the site. All the trucks for raw material and finished product transportation will be
environmentally complied. The existing road is capable of absorbing this additional truck movement.
Hence there will not be any adverse impact on environment due to transportation of raw materials
and products.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
2.6.3 RAW MATERIAL STORAGE & HANDLING
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
All the raw materials will be stored in designated storage areas. Incoming raw materials viz., Cement,
Fly Ash, Asbestos Fibre & Pulp will be stored in their respective stockyards in silos/closed sheds, etc.
Asbestos fibre will be brought on pallets with shrink wrap in impermeable plastic pressure packed
bags.ASBESTOS STORAGE
CEMENT HANDLING THROUGH PNEUMATIC CONVEYING
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Handling of Asbestos:
The fibre bags will be received on pallets Properly packed in plastic cover & with wooden base at
bottom which can be easily handled with forklift & unloaded in separate fibre godown, As per
requirement the fibre pallets are transferred to bag opening device where the bags are automatically
opened (the fibre will be conveyed to wet grinding by means of close screw conveyors) in Bag Opening
Device (BOD) under negative suction any airborne asbestos is sucked & it will be collected in bag
filter which will be reused in the process. Hereafter the process will be wet & further it will be mixed
with cement in wet condition only.
Automatic handling / opening of Asbestos Fiber bags System
>Chrysotile fibre will be handled in the process in an enclosed chamber;
>Bags will be opened in closed bag openers and fibres will be debagged automatically.
>Wet condition in the mill restricts fibre floatation in the atmosphere.
>Automatic handling / opening of asbestos fiber bags system has already been provided
2.6.4 PROCESS DESCRIPTION
2.6.4.1 MANUFACTURING PROCESS OF A.C. PRODUCT
Asbestos Fiber of different grades are imported, mainly from Canada, Russia, Zimbabwe etc, and
received in pressure packed condition in impermeable bags in palletized form. The fibre pallets are
transported to the factory in closed containers through the trailer trucks. These palletized fiber bags
are unloaded in fiber go-downs with the help of fork lifts. Fiber bag pallets are conveyed to the fiber
feeding section by means of fork lifts. The fiber bags shall be slit open in closed automatic bag
opening device. The empty bags shall be lifted by a hooking device attached within the bag opening
device and carried to the attached bag shredder unit and the fiber after passing through the lump
breaker shall be collected in the attached blender where water shall be added to maintain the process
in wet condition. When all the bags in one charge empties the fiber into the blender, the fiber in wet
form shall be taken to the Edge Runner Mill via a screw conveyor and elevator which is also joined by
the shredded bag pieces from the shredder unit. Here at ERM some more water is further added to
the fibre for milling operation. The bag opening device & the edge runner mill shall be kept under
negative pressure by tapping it on to a Bag Filter Type Dust Collector with pulse jet connected to a
blower (capacity _ 5000 m3/hr) driven by a 15 Hp motor. The delivery point of the blower is
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
connected to 10 m tall stack. The fine dust particles collected in the dust collector are recycled back
into the process by adding the same in ERM through a screw conveyer.
From this point onwards the total process operations involving fibre are carried out in wet condition
with no possibility of dust generation during manufacturing process. The milled wet fiber is conveyed
to fiber silo through a bucket elevator and stored therein.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Fly ash received in tankers is pneumatically conveyed into storage silos. Required quantity of fly ash
is taken to weigh hopper on cells and discharged to hydration tank where it is mixed with water. The
fly ash slurry is pumped into day tank where it is kept under agitation. Fly ash silos, weigh hopper,
hydration tank are connected to pulse jet type bag filters of 4000 m3/hr capacity and the dust
collected is recycled back into process.
The milled fiber is weighed in weigh hopper. The pre-requisite quantity of fiber which is about 8% of
the product is mixed with required quantity of water in Wet Opener or fibre cone where it is re-
circulated for about 3 to 4 minutes. To the above slurry a small quantity (around less than 1%) of pulp
and small quantities of homogenized solid waste + process sludge in slurry form (from sludge
recycling tank/Wet Ball Mill) are added, recirculated and pumped into Beater tank.
CEMENT / FLY ASH – LAODING THROUGH PNEUMATIC SYSTEM
Cement received in tankers is pneumatically conveyed into storage silos. Required quantity of cement
is drawn to weigh hopper on load cells and discharged into hydration tank where it is mixed with
required quantity of water. The cement slurry is pumped into beater tank. Cement silos, weigh hopper
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
and hydration tank are connected to pulse jet type bag filters of 4000 m3/hr capacity and the dust
collected is recycled back into the process.
The RM slurry thus prepared is transferred to Storage Tank where it is under constant agitation.
From here slurry is taken to the Dilution Tank(or Distribution Tank) and diluted further using
recycled process water. Slurry from the Dilution Tank is taken to the sheet forming machine
consisting of an assembly of 5 vats placed in series and with rotating sieve cylinders placed one in
each of 5 vats. The sieve cylinders are fitted at its periphery, with the wire mesh 40 mesh on top
surface and 5 mesh on bottom surface). An end-less felt made of synthetic woven fabric runs
tangentially atop the sieve cylinders. The slurry through the sieve cylinders gets filtered out. The
differential hydrostatic pressure thus created between the sieve cylinder and Vat causes an asbestos
cement film to be formed and picked up by the sieve cylinder which in turn gets transferred to the
moving felt. The gradually thickening slurry due to filtration is constantly diluted in the vats. The
excess water in film is dehydrated by vacuum system. The wet film from the felt is then transferred on
to the rotating sheet forming drum.
After the required thickness is achieved the wet sheet is cut by automatic cutter fixed on the sheet
forming drum. The formed sheet is then trimmed widthwise with long cutters to the required width.
The length of the sheet varies as per the market requirement. After cutting to the required length the
sheet is transferred on to the profiling machine by vacuum sucking.
Side trimmings are recycled back to the process by treating in the waste dissolver.
The formed sheets are stacked in between the steel moulds ( templates) which will be air cured for
about 12 hrs in a closed heating chamber. After the curing the sheets are separated out from the
templates in destacker machine. The templates are cleaned and lubricated and sent back to profiling
machine. The sheets then are inspected on-line, stacked and steam cured for 12 hrs before being
finally inspected and then stockd for dispatch.
Process flow chart is shown in fig 2.1.,2.2.,& 2.3.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
MATERIAL BALANCE -
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
FIG: 2.1. DETAILED PROCESS FLOW SHEET
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Fig: 2.2. PROCESS FLOW – HYDRAULIC DIAGRAM
AUTO BAGOPENER
BAGSHREDDER
EDGE RUNNER MILLWEIGHINGHOPPER
MIXER
DOSINGTANK
CEMENTVIBRATOR
FLY ASH HANDLING SYSTEM
WEIGHINGHOPPER
PULP
DILUTION &DISTRIBUTION
MIXER
MIXER
SHEET FORMINGDRUM
VAT 4VAT 5 VAT3 VAT 2 VAT 1
CONVEYOR
CONVEYOR WITHCORRUGATING UNIT
MOULD STACKER A C SHEET& MOULD
INITIAL CURING &HARDENING WITHTEMPLATE
DESTACKER
HARDENEDSHEETS TO CURING AREA
DESPATCH AREA
HYDRODISINTIGRATOR
PROCESS FLOW SHEET
1
VIL
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Fig: 2.3 FIBRE HANDLING SYSTEM – HYDRAULIC DIAGRAM
Wet DustCollection
RotaryValve
Blender
Closed Bagopening Device
Lump Breaker
Filter Bags32 Nos
Bag Filter Type Dust CollectorWith Pulse Jet – DE 1
MistEliminator
Nozzle
WaterSpray
Edge Runner Mill
Slant Conveyor
ClosedFibre Bags
PinchHookerCircular Cutter
Water Tank
FIBRE SILO
Main Process Line
Recycling Line at Fibre section
SCHEMATIC OF EDGE RUNNER MILL WITH BOD AND DUST COLLECTION SYSTEM for FIBRE
Stack , 18 M Tall
S
PROCESS
BagShredder
Air duct line for suction & delivery connected to PCE
Air WetWasher
Watercir tank
Blower
PC Equipments in Green
Stack
2
VIL
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
2.6.5 EMISSION DETAILS
2.6.5.1 EMISSION SOURCES
The major sources of emission from the proposed activity are
1. Fibre Handling Area (ERM Section) - Total dust with fibre content
2. Cement handling Area (Cement feeding) - Total dust or Suspended particulate matter3. Fly Ash handling Area (Fly Ash feeding) - Total dust or Suspended particulate matter.4. Standby Power Supply System - DG sets - Suspended Particulate matter, SO2 and NOx.
2.6.5.2 EMISSIONS CONTROL MEASURES
In the proposed Phase-2 A.C. Sheet plant suitable pollution control equipment shall be selected
which will ensure that the emission levels are maintained below the prescribed units.
Specifications and sectional views are addressed in EMP.
AIR POLLUTION SOURCES & CONTROL MEASURES
Fiber Bag Opening and Milling
The fiber bags shall be slit open in closed automatic bag opening device. The empty bags shall be
lifted by a hooking device attached within the bag opening device and carried to the attached bag
shredder unit and the fiber after passing through the lump breaker shall be collected in the attached
blender where some water shall be added to maintain the process in wet condition. When all the bags
in one charge empties the fiber on to the blender, the fiber in wet form shall be taken to the Edge
Runner Mill via a screw conveyor and elevator which is also joined by the shredded bag pieces from
the shredder unit. Here at ERM some more water is further added to the fibre for milling operation.
The bag opening device & the edge runner mill shall be kept under negative pressure by tapping it on
to a Bag Filter Type Dust Collector with pulse jet, connected to a blower (capacity 6000 m3/hr) driven
by a 15 Hp motor.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Cement and Fly ash Feeding
The cement feeding point shall be tapped on to bag filter type dust collector with pulse jet and
with a blower (capacity - 4000 m3/hr ) driven by a 5HP MOTOR. The let out shall be through a
stack of 18 m height.
The Fly ash feeding point shall be tapped on to bag filter type dust collector with pulse jet and with
a blower (capacity - 4000 m3/hr ) driven by a 5HP MOTOR. The let out shall be through a stack of
18 m height.
Details of Pollution Control Equipments
Id No Name of PCE Equipment Attached to Stack IdDE1 B/F Dust Collector with Pulse Jet E R Mill & BOD Stack1DE2 B/F Dust Collector with Pulse Jet Cement Feeding Stack2DE3 B/F Dust Collector with Pulse Jet Fly Ash Feeding Stack3Specification of Pollution Control EquipmentsParameters UOM PCE Id No
DE1 DE2 DE3Capacity M3/Hr 6000 4000 4000Stack Height M 18 18 18Stack Diameter mm 300 300 300Attached to Blower Blower BlowerMotor HP 15 5 5Stack Id S1 S2 S3
2.7 STANDBY POWER SUPPLY SYSTEM - DG SETS
In the proposed DG Sets, high speed diesel (HSD) oil will be used. Hence negligible quantity of SPM, SO2
& NOx will be generated during the combustion process. So there is no need of any pollution control
equipment. Suitable stack shall be provided as per CPCB norms.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
CHAPTER – 3BASELINE ENVIRONMENT
3.1 INTRODUCTION
Keeping in view the nature and size of VIL and based on guidelines of Ministry of Environment and
Forests, Government of India, and past experience of carrying out similar studies it was decided to
cover an area of 10 Km radius, from the center of the VIL compound. This region has been
exhaustively covered for the purpose of environmental impact assessment studies.
3.1.1 AIR ENVIRONMENT
The existing ambient air quality (AAQ) status within the study region has been assessed through a
monitoring network of 8 AAQ sampling stations during summer season. The monitoring network has
been designed based on the available climatological normal of predominant wind directions and
wind speed of the study region for summer season. The baseline ambient air quality status of the
study region was monitored for Suspended Particulate Matter (SPM), Respirable Suspended
particulate matter (RSPM) and various gaseous pollutants like Sulphur dioxide (SO2), Oxides of
Nitrogen (NOx) and Carbon Monoxide (CO). Eight hourly sampling was carried out for SPM. All
gaseous pollutants were sampled on four hourly basis. High Volume Samplers with respirable dust
sampling arrangement have been used for monitoring all air pollution parameters. Micro-
meteorological data was also recorded on hourly basis using a manual weather station. Weather
station for this purpose was installed at project site.
3.1.2 NOISE ENVIRONMENT
Noise Environment may cause an adverse effect on human being and associated environment
including land, structures, domestic animals, wild life and natural ecological systems. Hence, noise
survey was carried in and around the project site. Equivalent noise levels were measured using a
precision noise level meter, at residential areas, schools, hospitals, bus-stands and commercial
centers etc. A total of 10 locations were covered within the 10 Km radial distance.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
3.1.3 WATER ENVIRONMENT
Information on water resources was collected during the study period. Water samples were
collected from various locations within the 10 Km radial distance. The parameters of prime
importance were selected under physical, chemical (inorganic and organic) and heavy metal
groups. As the process does not generate any effluents waste water characterization has not been
done.
3.1.4 LAND ENVIRONMENT
Soil samples were collected from eight surrounding villages, in order to assess the field infiltration
rates and limitations of the soil for growth of appropriate plant species around the site. Plant species
for development of green belt were identified taking into consideration the attenuation factors for
air pollutants. Cation Exchange Capacity (CEC), Exchangeable Percent Sodium(ESP) of various
samples were determined.
3.1.5 SOCIO-ECONOMIC ENVIRONMENT
Baseline data for socio-economic and cultural environment is important in conducting EIA studies.
Any developmental activity will bring about changes in socio-economic pattern. Data on
demographic pattern, population characteristics, employment, income, mortality rate, health status,
land use pattern, energy and fuel consumption, transport and recreation facilities were collected
from neighboring villages. All the above said environmental parameters will be used for
identification, prediction and evaluation of significant impacts. Using the baseline data prediction
of impacts of the project have been undertaken
3.2 AIR ENVIRONMENT
Identification of different air pollutants which are released into the atmosphere that have
significant impacts on neighborhood air environment of an industrial project is an essential and
primary requirement in impact assessment studies for air environment. The ambient air quality
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
status with respect to the specific (identified) pollutants across the study zone of 10 km radial
distance from the plant site during pre-increased productivity project conditions will form the base
line information over which the predicted impacts due to the proposed additional production
capacity can be superimposed to find out the net (final) impacts (post-project scenario) on air
environment. If the final impacts due to the increased productivity project are known at the
planning stage of the project, a viable Environmental Management Plan (EMP) can be prepared
based on impact assessment for the air environment. The baseline status of the ambient air quality
can be assessed through a scientifically designed ambient air quality monitoring network. The
design of monitoring network in the air quality surveillance program has to be based on the
following considerations:
1. Meteorological conditions on synoptic scale
2. Topography of the study area
3. Representation of regional background levels
4. Representation of core zone
5. Representation of cross sectional distribution in the upwind and downwind directions
6. Influence of the existing sources, if any, are to be kept at minimum.
3.2.1 RECONNAISSANCE
The proposed unit of VIL in the existing premises at Kannawan, Pargana Bachharawan,
MaharajGanj Taluk, Rae Bareli District, Uttar Pradesh State .A circular area of 10 km radius was
identified as study zone for base line data collection based on previous experience of carrying out
EIA studies. The area represents mostly rural environment. Different air pollution parameters like
Suspended Particulate Matter (SPM), Respirable Suspended Particulate matter (RSPM), Sulphur
dioxide (SO2) and Oxides of Nitrogen (NOx) have been identified for assessment of existing air
quality status.
3.2.2 . METEOROLOGY
Nearest Airport area Lucknow experiences summer from April to June. The temperature in the
summer months rises to about 48 °C (118.4 °F) and the climate becomes very hot and scorching. Hot
dry winds generally called loo blow in the summer months from April to June making the season
unbearable.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
The weather in Lucknow experience seasonal monsoon. Monsoon sets in the month of July with the
arrival of South-westerly monsoon winds and lasts till September. Lucknow receives 101 cm of
rainfall annually during these months.
Weather of Lucknow during the winters are chilly. The winters start from October and lasts till
February. The winter season is comparatively pleasant with the average temperature revolving
around 11°C. It is the best time to visit this historic city. At times the mercury drops to about 5 °C
making the weather very chilly. Fog is the common phenomenon of Winter in Lucknow. Dry icy
continental winds sometimes blow through the city bringing in 'freezing cold spell' that is enough for
the people to tremble with cold. Woolen clothing are the most essential during winters. Nights
becomes cooler then that the daytime with the drop of temperature.
Meteorology of the study zone plays an important role in air pollution studies. The prevailing
micrometeorological conditions at the proposed project site will regulate the dispersion and dilution
of air pollutants in the atmosphere. The predominant wind directions and wind speed at the core
zone will decide the direction and distance of the mostly affected zone from proposed activity. The
meteorological station was set up in a open place free form obstructions at about 3.5 m above
ground level to study the wind pattern. The twenty four hourly duration was from 10 hours to 10
hours (next day).
WIND PATTERN DURING 10-10 HOURS (FINAL AVERAGE)
The predominant wind directions were NNW and N directions. The winds with wind percentage
frequencies were shown in table and as well as wind rose diagram. Calm conditions prevailed over
for 4.70% of the total time.
The maximum and minimum temperatures recorded during the study period were 45 C and 22 C
respectively. The relative humidity recorded during the study period ranged between 60% and 20%
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
TABLE: 3.2.1 Wind Frequency Distribution during study period at Project site
Wind Direction 0.5 - 2.1 2.1 - 3.6 3.6 - 5.7 5.7 - 8.8 8.8 - 11.1 > 11.1 Total
355.00 - 5.00 3.3 0.6 1.0 0.3 0 0 5.25.00 - 15.00 2.6 0.4 0.3 0 0 0 3.3
15.00 - 25.00 2.0 0 0.4 0 0 0 2.425.00 - 35.00 0.9 0 0 0.1 0 0 1.035.00 - 45.00 0.1 0 0 0 0 0 0.145.00 - 55.00 0.1 0 0 0 0 0 0.155.00 - 65.00 0.4 0.1 0 0 0 0 0.565.00 - 75.00 0.9 0 0 0 0 0 0.975.00 - 85.00 0.7 0 0 0 0 0 0.785.00 - 95.00 0.4 0 0 0 0 0 0.495.00 - 105.00 1.0 0.3 0 0 0 0 1.3
105.00 - 115.00 1.0 0.2 0.4 0 0 0 1.6115.00 - 125.00 2.7 0.7 0.6 0.1 0 0.1 4.2125.00 - 135.00 2.0 0.6 0.7 0.2 0 0 3.5135.00 - 145.00 2.8 0.3 0.1 0 0 0 3.2145.00 - 155.00 2.4 0. 1 0.1 0 0 0 2.6155.00 - 165.00 1.6 0.1 0.1 0 0 0 1.8165.00 - 175.00 1.6 0 0.1 0 0 0 1.7175.00 - 185.00 1.3 0.2 0 0 0 0 1.5185.00 - 195.00 1.9 0 0 0 0 0 1.9195.00 - 205.00 0.6 0 0 0 0 0 0.6205.00 - 215.00 0.7 0 0 0 0 0 0.7215.00 - 225.00 2.6 0 0 0 0 0 2.6225.00 - 235.00 2.7 0 0.1 0 0 0 2.8235.00 - 245.00 2.9 0 0 0 0 0 2.9245.00 - 255.00 2.6 0.9 0 0 0 0 3.5255.00 - 265.00 2.2 0.2 0.2 0 0 0 2.6265.00 - 275.00 1.8 0.2 0 0 0 0 2.0275.00 - 285.00 3.0 0 0 0 0 0 3.0285.00 - 295.00 3.0 0.6 0.4 0 0 0 4.0295.00 - 305.00 3.3 0.4 0 0 0 0 3.7305.00 - 315.00 3.8 0.6 0 0 0 0 4.4315.00 - 325.00 3.4 0.4 0.5 0.2 0 0 4.5325.00 - 335.00 3.7 1.4 1.4 0.2 0 0 6.7335.00 - 345.00 3.9 1.1 1.1 0.3 0 0 6.4345.00 - 355.00 5.1 0.3 1.0 0.6 0 0 7.0
Sub-Total: 75 9.7 8.5 2.0 0 0.1 95.3Calm Winds: 4.7TOTAL 100
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
FIG.3.2.1. WIND ROSE PATTERN AT PROJECT SITE
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
3.2.3. DESCRIPTION OF AIR MONITORING LOCATIONS
The ambient air quality monitoring stations and their location and bearing with respect to the
project site are given in Table 3.2.2.
1.0 CORE ZONE (Existing Project Site): This location represents the core zone and was selected to
assess the ambient air quality levels at the existing project site for proposed Expansion capacity.
2.0 KANNAWAN: This location is about 1.0 Km from the core zone in the NW direction. The station
was selected to determine ambient air quality levels of Up wind direction.
3.0 kUNDANGANJ: This location is about 3.0 Km from the core zone in the S direction. The station
was selected to determine ambient air quality levels of down wind.
4.0 BACHHRANWAN: This location is 5.0 Km from the core zone in the N direction. The station
was selected to determine ambient air quality levels of upwind wind direction.
5.0 KHAIRHANI: This location is less than 1.0 Km from the core zone in the SW direction. The
station was selected to determine ambient air quality levels of nearest village from project site down
wind side.
6.0 HARDOI: This location is about 3.5 Km from the core zone in the E direction. The station was
selected to determine ambient air quality levels of cross wind direction.
7.0 THULANDI: This location is about 3.0 Km from the core zone in the NE direction. The station
was selected to determine the cross sectional distribution of ambient air quality levels of upwind
direction.
8.0 JOWASHARKI: This location is about 5.5 km from the core zone in the SW direction. The
Station was selected to determine present air quality of Down wind direction.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
3.2.2. EXISTING AMBIENT AIR QUALITY
TABLE 3.2.2. AMBIENT AIR QUALITY MONITORING STATIONS LOCATION
S. No LocationLocation
CodeDirection wrt Project Site Distence KM Cordinats
1 Project Site A1 --- ---26˚ 25’45.2” N81˚ 07’ 47.5” E
2Kannawan
A2 NW 1.0026˚ 43’ 63.91” N81˚ 11’ 87.55” E
3 Kundanganj A3 S 4.0026˚ 39’ 73.03” N81˚ 13’ 77.02” E
4 Bachharawan A4 N 3.526˚ 47’ 10.33” N81˚ 11’ 27.11” E
5 Khairhani A5 S 1.026˚ 40’ 85.42” N81˚ 12’ 25.75” E
6 Hardoi A6 E 5.526˚ 41’ 10.40” N81˚ 18’ 33.43” E
7 Thulandi A7 NE 3.026˚ 45’ 12.37” N81˚ 15’ 05.99” E
8 Jowasharki A8 SW 5.526˚ 37’ 46.24” N81˚ 09’ 96.58” E
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Table : 3.2.3 AMBIENT AIR QUALITY DATA AT PROJECT SITE
Location Project Site Sampling Period: April to June 2016Limits 100µg/M3 60 µg/M3 80 µg/M3 80 µg/M3
Date PM10 PM2.5 SO2 Nox
8/04/2016 69 25 15.0 22.510/04/2016 64 21 14.5 22.514/04/2016 69 23 15.5 22.016/04/2016 65 21 14.5 22.520/04/2016 67 25 16.0 21.522/04/2016 64 23 14.5 22.027/04/2016 71 25 15.0 22.529/04/2016 72 27 15.5 22.0
2/05/2016 66 22 13.5 21.54/05/2016 58 18 14.5 21.59/05/2016 66 21 15.0 21.0
11/05/2016 69 25 15.0 20.518/05/2016 57 19 14.0 21.520/05/2016 56 19 12.5 2125/05/2016 60 21 12.5 20.527/05/2016 57 17 14.5 21.56/06/2016 64 21 15.0 21.58/06/2016 62 21 14.5 21.0
14/06/2016 63 19 14.5 21.516/06/2016 55 15 15.5 20.521/06/2016 59 18 15.0 21.523/06/2016 64 25 15.5 21.527/06/2016 65 22 13.5 20.528/06/2016 63 24 14.5 21.5Minimum 55 15 12.5 20.5
Maximum 72 27 16.0 22.5
Average 63.54 21.54 14.58 21..5
98 percentile 72 27 16 22.5
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Table : 3.2.4 AMBIENT AIR QUALITY DATA AT Kannawan
Location Kannawan Sampling Period: April to June 2016Limits 100µg/M3 60 µg/M3 80 µg/M3 80 µg/M3
Date PM10 PM2.5 SO2 Nox
8/04/2016 65 21 10.5 1110/04/2016 61 19 10 11.514/04/2016 64 21 9.0 1216/04/2016 66 21 9.5 1120/04/2016 62 20 10 10.522/04/2016 64 21 10.5 1127/04/2016 61 20 10 9.529/04/2016 63 23 9.5 11.5
2/05/2016 60 24 10 11.54/05/2016 58 17 9.5 119/05/2016 64 23 9.0 10
11/05/2016 55 18 9.5 10.518/05/2016 56 17 10 11.520/05/2016 58 19 9.5 1225/05/2016 65 25 9.5 1227/05/2016 54 16 10.0 11.56/06/2016 56 18 10.5 11.58/06/2016 62 20 9.0 12
14/06/2016 63 22 9.0 1116/06/2016 55 16 8.5 1221/06/2016 55 17 9.0 10.523/06/2016 53 15 9.0 1027/06/2016 56 20 9.5 10.528/06/2016 58 18 9.5 11.5Minimum 53 15 8.5 9.5
Maximum 66 25 10.5 12
Average 59.75 19.63 9.58 11.13
98 percentile 66 25 10.5 12
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Table : 3.2.5 AMBIENT AIR QUALITY DATA AT KUNDAN GANJ
Location Kundanganj Sampling Period: April to June 2016Limits 100µg/M3 60 µg/M3 80 µg/M3 80 µg/M3
Date PM10 PM2.5 SO2 Nox
8/04/2016 71 31 16.0 21.010/04/2016 73 33 15.0 19.514/04/2016 73 32 15.5 18.516/04/2016 72 29 14.5 18.020/04/2016 69 27 15.0 18.022/04/2016 68 29 17.0 19.527/04/2016 70 30 17.5 20.029/04/2016 71 30 18.0 21.5
2/05/2016 71 31 17.5 20.54/05/2016 68 26 18.5 20.59/05/2016 67 28 18.0 20.0
11/05/2016 67 26 17.0 19.518/05/2016 66 25 18.5 21.520/05/2016 65 25 17.0 20.025/05/2016 68 27 17.5 20.527/05/2016 69 29 16.0 21.06/06/2016 71 30 16.0 21.58/06/2016 70 29 16.5 21.0
14/06/2016 68 27 18.0 22.016/06/2016 69 27 18.0 22.521/06/2016 71 29 18.5 23.023/06/2016 73 32 18.0 22.527/06/2016 72 31 18.5 22.528/06/2016 69 29 17.0 21.5Minimum 65 25 14.5 18
Maximum 73 33 18.5 23
Average 69.63 28.83 17 20.67
98 percentile 73 33 18.5 23
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Table : 3.2.6 AMBIENT AIR QUALITY DATA AT BACHHARAWAN
Location Bachhrawan Sampling Period: April to June 2016Limits 100µg/M3 60 µg/M3 80 µg/M3 80 µg/M3
Date PM10 PM2.5 SO2 Nox
8/04/2016 72 32 16.5 23.010/04/2016 75 35 17.0 24.514/04/2016 71 31 16.0 23.516/04/2016 69 29 17.5 24.020/04/2016 68 29 19.5 25.022/04/2016 71 31 20.5 25.527/04/2016 73 34 17.0 22.029/04/2016 74 35 19.0 22.5
2/05/2016 72 32 19.5 21.54/05/2016 69 28 19.0 22.59/05/2016 71 30 21 26.0
11/05/2016 68 27 20.5 25.518/05/2016 67 29 21 26.520/05/2016 69 29 19.5 23.025/05/2016 71 32 19.5 23.527/05/2016 72 33 17.0 22.56/06/2016 74 36 16.5 21.58/06/2016 72 33 17.5 23.0
14/06/2016 69 29 19.0 25.516/06/2016 67 28 18.0 23.521/06/2016 69 31 17.5 23.023/06/2016 72 34 19.0 25.527/06/2016 76 37 20.5 26.528/06/2016 74 35 21 25.5Minimum 67 27 16 21.5
Maximum 76 37 21 26.5
Average 71 19 18.71 23.96
98 percentile 76 37 21 26.5
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Table : 3.2.7 AMBIENT AIR QUALITY DATA AT KHAIRHANI
Location khairhani Sampling Period: April to June 2016Limits 100µg/M3 60 µg/M3 80 µg/M3 80 µg/M3
Date PM10 PM2.5 SO2 Nox
8/04/2016 65 21 13.5 16.510/04/2016 62 19 14.0 15.514/04/2016 62 20 13.5 14.016/04/2016 64 19 14.0 14.520/04/2016 64 19 14.0 13.522/04/2016 61 18 13.5 14.527/04/2016 62 20 14.0 15.029/04/2016 58 17 13.5 14.5
2/05/2016 55 18 12.5 13.54/05/2016 56 17 13.0 14.09/05/2016 54 16 14.5 15.0
11/05/2016 61 19 12.0 14.018/05/2016 58 17 11.0 15.520/05/2016 55 17 10.5 13.525/05/2016 59 18 11.5 14.027/05/2016 55 17 11 15.06/06/2016 57 16 10.5 14.58/06/2016 52 15 11.5 13.5
14/06/2016 53 15 11.0 14.016/06/2016 56 16 10.5 15.521/06/2016 55 15 11 16.023/06/2016 59 18 11.5 15.027/06/2016 56 17 12.5 15.528/06/2016 59 19 12.0 16.0Minimum 52 15 10.5 13.5
Maximum 65 21 14.5 16.5
Average 58.25 17.63 12.35 14.69
98 percentile 65 21 14.5 16.5
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Table : 3.2.8 AMBIENT AIR QUALITY DATA AT HARDOI
Location Hardoi Sampling Period: April to June 2016Limits 100µg/M3 60 µg/M3 80 µg/M3 80 µg/M3
Date PM10 PM2.5 SO2 Nox
8/04/2016 67 26 11.5 12.510/04/2016 65 23 11.0 12.514/04/2016 66 25 10.0 11.516/04/2016 64 23 10.5 12.020/04/2016 63 22 10.0 11.522/04/2016 65 23 11.5 10.027/04/2016 62 20 11.0 10.529/04/2016 62 21 10.5 11.5
2/05/2016 61 20 9.5 12.54/05/2016 60 18 10.5 11.59/05/2016 62 21 10.0 11.0
11/05/2016 60 19 10.5 11.518/05/2016 59 18 11.0 12.520/05/2016 61 17 10.0 13.025/05/2016 62 18 10.5 12.527/05/2016 62 18 9.5 12.56/06/2016 60 19 10.5 11.08/06/2016 63 19 9.5 12.5
14/06/2016 65 21 10.0 11.516/06/2016 64 21 9.5 10.521/06/2016 61 18 10.0 11.523/06/2016 60 17 10.5 12.027/06/2016 59 18 11.5 10.528/06/2016 61 19 11.0 11.5Minimum 59 17 9.5 10
Maximum 67 26 11.5 13
Average 62.25 20.17 10.42 11.67
98 percentile 67 26 11.5 13
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Table : 3.2.9 AMBIENT AIR QUALITY DATA AT THULENDI
Location Thulendi Sampling Period: April to June 2016Limits 100µg/M3 60 µg/M3 80 µg/M3 80 µg/M3
Date PM10 PM2.5 SO2 Nox
8/04/2016 62 22 11.5 12.510/04/2016 63 23 11.0 11.514/04/2016 62 22 10.0 12.016/04/2016 65 24 10.5 11.520/04/2016 64 23 11 11.522/04/2016 62 21 11.5 11.027/04/2016 63 22 10.5 10.529/04/2016 62 22 10.5 11.5
2/05/2016 62 21 11.5 12.54/05/2016 59 21 11.0 12.09/05/2016 63 22 9.5 11.0
11/05/2016 58 19 10.0 10.518/05/2016 59 20 10.5 10.520/05/2016 58 18 11.0 10.025/05/2016 62 23 10.5 11.027/05/2016 58 18 10.0 12.56/06/2016 57 17 9.5 11.58/06/2016 59 20 10.0 12.5
14/06/2016 61 21 11.0 12.016/06/2016 63 21 11.5 11.521/06/2016 65 23 11.0 10.523/06/2016 66 24 10.0 10.027/06/2016 64 21 10.5 10.528/06/2016 62 19 11.0 11.0Minimum 57 17 9.5 10
Maximum 66 25 11.5 12.5
Average 61.5 20.88 10.52 11.27
98 percentile 66 25 11.5 12.5
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Table : 3.2.10 AMBIENT AIR QUALITY DATA AT JOWASHARKI
Location Jowasharki Sampling Period: April to June 2016Limits 100µg/M3 60 µg/M3 80 µg/M3 80 µg/M3
Date PM10 PM2.5 SO2 Nox
8/04/2016 63 23 11.0 12.510/04/2016 62 21 10.5 12.514/04/2016 65 23 10.0 11.516/04/2016 64 22 10.5 12.020/04/2016 65 24 10.0 11.522/04/2016 63 22 9.5 12.027/04/2016 62 21 10.5 10.529/04/2016 61 22 10.5 10.5
2/05/2016 62 23 11 11.04/05/2016 60 21 10.5 11.59/05/2016 59 21 9.5 10.5
11/05/2016 58 19 10.0 10.018/05/2016 59 18 10.0 11.020/05/2016 60 18 10.5 11.525/05/2016 62 21 10.5 12.027/05/2016 59 17 10.0 11.06/06/2016 61 19 9.5 10.58/06/2016 62 22 9.5 11.0
14/06/2016 61 21 10.0 11.516/06/2016 59 20 9.5 12.521/06/2016 59 18 10.0 11.523/06/2016 58 19 11.0 11.027/06/2016 60 18 10.5 12.528/06/2016 61 19 11.5 12.0Minimum 58 17 9.5 10
Maximum 65 24 11.5 12.5
Average 61 20.5 10.25 11.42
98 percentile 65 24 11.5 12.5
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Table 3.2.11.
Chemical characterization of RSPM is as followingElements Ca Mg Fe Al Na K Mn As Cr Cd Ni Zn Cu Co Pb HgConcentration(in μg/m3)
15 3.8 7.5 2.1 6.5 0.09 6.8 BDL BDL BDL BDL 2.8 0.8 BDL BDL BDL
NAAQStandard(in μg/m3)
-- -- -- -- -- -- -- 0.006 -- -- 0.02 -- -- -- 1.0 --
3.2.12 EXISTING ASBESTOS FIBRE COUNT STATUS
With in the study area present status of asbestos fibre count monitoring was undertaken and the
results is shown in table 3.2.11.
TABLE 3.2.12 FIBROUS DUST CONCENTRATION------------------------------------------------------------Sample Location Static/ Time Fibrous Dust con-No personal centration f/cc------------------------------------------------------------1. Project Site static 60 min 0.0092. Kannawan static 60 min Nil3. Kundan ganj static 40 min 0.0074. Bachharawan static 40 min 0.0105. Khairhani static 40 min 0.0066. Hardoi static 40 min NIL7. Thulendi static 40 min NIL8. Jowasharki static 60 min NIL------------------------------------------------------------
3.2.4.1 OBSERVATION: All Locations results are falling with in the limits of standards norms of
National Ambient Air Quality Monitoring standards (NAAQMS). Ambient air fibre count values also
are falling within the norms of MOEF &CC and BIS standards.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Fig. 3.2.2.Ambient Air Monitoring Location:
-PROJECT LOCATION
A1 - PROJECT SITEA2 - KANNAWANA3 - KUNDAN GANJA4 - BACHHARAWANA5 - KHAIRHANIA6 - HARDOIA7 - THULENDIA8 - JOWASHARKI
A1A2
A3
A4
A5
A6
A7
A8
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
3.3 NOISE ENVIRONMENT
The physical description of sound concerns its loudness as a function of frequency.
Noise in general is sound which is composed of many frequency components of
various loudness distributed over the audible frequency range. Various noise scales
have been introduced to describe, in a single number, the response of an average
human being to a complex sound made up of various frequencies at different
loudness levels. The most common and heavily favored of these scale is the A
weighted decibel (dBA). This scale has been designed to weigh the various components
of noise according to the response of the human ear.
The impact of noise sources on surrounding community depends on: Characteristics
of the noise sources (instantaneous, intermittent or continuous in nature). It is well
known that a steady noise is not as annoying as one, that is continuously varying in
loudness.
The time of day at which noise occurs, for example loud noise levels at night in
residential areas are not acceptable because of sleep disturbance. The location of the
noise source, with respect to noise sensitive land use, which determines the loudness
and period of noise exposure. The environmental impact of noise can have several
effects varying from Noise Induced Hearing Loss (NIHL) to annoyance depending on
loudness of noise levels. The existing status of noise levels within the study zone, a
primary requirement of impact assessment studies, has been undertaken through
identification of existing noise sources and monitoring of baseline noise levels.
The project site is situated about 55 km from Lucknow. The nearest railway station is at
Bachharawan which is about 3.5 km from the project site. State Highway No. 36 from
Lucknow to Raebareli passes about <1.0 km away from the proposed project site on the
East direction. More Trucks and cars are expected to add to the main noise generated
by process operations and machinery of the increased production.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
3.3.1 COMMUNITY NOISE
The ambient noise level is characterized by significant variations above a base or a
residual noise level. The residual noise level is that level below which the ambient
noise does not seem to drop during a given time interval and is generally caused by
unidentified distant sources. It differs in rural and urban areas. At night its level is low
due to fewer noise events. The annoyance that people experience depends upon the
number of noise events that occur during a time interval. A noise rating development
by United States Environmental protection Agency (USEPA) for specification of
community noise from all sources is the day night sound level, Ldn it is similar to a 24
hours equivalent sound level except that during the night time period, which extends
from 10.00 p.m. to 7.00a.m., a 10 dBA weighting penalty is added to account for the
fact that noise at night when people are trying to sleep is judged more annoying than
the same noise during the day time. The Ldn for a given location in a community is
calculated from an hourly equivalent sound level during day time (Ld) and during night
time (Ln).
3.3.2. EXISTING NOISE LEVELS
An assessment of equivalent day-night levels in and around 10 km radius from the
core zone reveal that noise levels which can be assumed to be the existing baseline
status. Due to proposed plant may not have any impact on either present noise level
status. Noise levels within the periphery of 5 km radius from the core zone excluding
the above locations which are attributed to the domestic and vehicular activities.
These results indicate that the existing status of the study zone are within the
community acceptable noise levels (Ldn of 50-60 dBA). The locations distanced 5-10
km from the core.
During the study period Noise Level Monitored for the 24 hrs once at 12 Location.
Details of Noise monitoring location locations were identified for assessment of existing
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
noise level status, keeping in view the land use pattern, residential areas in villages,
schools, bus stands, etc., the day levels of noise have been monitored during 6 AM to 10
PM and the night levels during 10 PM to 6 AM. The noise monitoring stations along with
distance from project Given in the Table 3.3.1.
Trend of public reaction to peak noise near residences
DBA 90 -------- Local committee activity withinfluential or legal action
--------Petition of protest
80 --------Letters of protest,complaints possible
--------
70 -------- Complaints possible--------
Complaints rare60 --------
Acceptance
50 --------
TABLE 3.3.1. AMBIENT NOISE MONITORING STATIONS LOCATION
S. No LocationLocation
CodeDirection wrt Project Site Distence KM Cordinats
1 Project Site N1 --- ---26˚ 25’45.2” N81˚ 07’ 47.5” E
2Kannawan
N2 NW 1.0026˚ 43’ 63.91” N81˚ 11’ 87.55” E
3 Kundanganj N3 S 4.0026˚ 39’ 73.03” N81˚ 13’ 77.02” E
4 Bachharawan N4 N 3.526˚ 47’ 10.33” N81˚ 11’ 27.11” E
5 Khairhani N5 S 1.026˚ 40’ 85.42” N81˚ 12’ 25.75” E
6 Hardoi N6 E 5.526˚ 41’ 10.40” N81˚ 18’ 33.43” E
7 Thulandi N7 NE 3.026˚ 45’ 12.37” N81˚ 15’ 05.99” E
8 Jowasharki N8 SW 5.526˚ 37’ 46.24” N81˚ 09’ 96.58” E
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
TABLE 3.3.2 EXISTING NOISE LEVELS
S No LocationEquivalent Noise Level (dBA)
Day Night Day-Night1 Project Site Centre 63 58 65.52 Project Site East 58 54 663 Project Site South 55 52 58.54 Project Site West 57 51 545 Project Site North 65 56 60.56 Kannawan 53 45 55.47 Kundanganj 64 53 63.58 Bachharawan 65 57 669 Khairhani 60 54 62
10 Hardoi 55 47 5611 Thulandi 54 49 56.512 Jowasharki 52 48 55
3.3.2.1 NOISE LEVEL OBSERVATIONS IN THE STUDY AREA
On the basis of above Noise level Data it is found that the noise value of the Village
Baccharawan seems to be slightly close to the standards values due to the Vehicular
movement.
In ruralareas The major cause of excess noise are Wind, and chirping of birds contribute
more at Evening time.
The Leq during Day time at Kannwan is 53 dB(A)maximum. At Kundanganj Village is
64 dB(A) Minimum.
Night Time Leq at Kannwan is 45 dB(A) maximum. All the Above observation are fall
well within the Prescribed Noise Standard By CPCB.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD.
Table. 3.3.3. Ambient Air Quality Standards in respect of Noise
Area Code Category of Area / Zone Limits in dB(A) Leq*Day Time Night Time
A Industrial area 75 70B Commercial area 65 55C Residential area 55 45D Silence Zone 50 40
Note:-1. Day time shall mean from 6.00 a.m. to 10.00 p.m.
2. Night time shall mean from 10.00 p.m. to 6.00 a.m.
3. Silence zone is an area comprising not less than 100 metres around hospitals,
educational institutions, courts, religious places or any other area which is declared as
such by the competent authority
4. Mixed categories of areas may be declared as one of the four above mentioned
categories by the competent authority.
* dB(A) Leq denotes the time weighted average of the level of sound in decibels on scale
A which is relatable to human hearing.
A “decibel” is a unit in which noise is measured.
“A”, in dB(A) Leq, denotes the frequency weighting in the measurement of noise and
corresponds to frequency response characteristics of the human ear.
Leq: It is an energy mean of the noise level over a specified period.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Fig. 3.3.1.Ambient Noise Monitoring Location:
-PROJECT LOCATION
N1 - PROJECT SITEN2 - KANNAWANN3 - KUNDAN GANJN4 - BACHHARAWANN5 - KHAIRHANIN6 - HARDOIN7 - THULENDIN8 - JOWASHARKI
N1N2
N3
N4
N5
N6
N7
N8
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
3.4. WATER ENVIRONMENT
Studies on Water Environment aspects of ecosystem is important for Environmental Impact
Assessment to identify sensitive issues and take appropriate action by maintaining ecological
homeostatis in the early stages of development of the project. The objective of this report is to
define the present environment in which the proposed increased production capacity action is to
occur, to evaluate all possible eventualities, to ensure that all the negative impacts are minimized,
and to demonstrate that the proposed project has been appropriately announced to all interested
parties to give due consideration to their concerns.
The principle source of water, whether surface or ground water, is precipitation. Rainfall thus
assumes significance and is the single most important factor which controls the water availability
of the area. The area where the VIL unit is receives rainfall mainly from SW and NE monsoon.
The average rainfall in the area is 700 to 900 mm. Precipitation in the area takes place during the
SW monsoon period of July-September with nominal precipitation in Summer (March-June).
The water resources in the study area may be classified into two major categories.
1. Surface water resource
2. Ground water resource
Both surface and ground water resources are ample in the study area. The state authorities have also
provided tap water system and tube wells fitted with hand pump for the drinking water. 8 Ground
water and 4 surface water samples were analyzed.
SURFACE WATER RESOURCE
Kannawan minor drain flows on the western side of the project site about 1 km of the projects area
from Bacchrawan distrubutary canal to Khairhani. One Sharda Feeder canal flows from North to
South on the East side of the project around 6 km. near Hordai village sample was collected from this
canal. There are other few ponds which cater to the need of the villages. It has been observed that
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
these ponds are rich in aquatic growth and are generally used for washing of cattle and clothes. But
due summer season One pond water i.e.
GROUND WATER RESOURCES
Ground Water resources is ample in the study area. Every village has a few of the traditional wells,
large and small. The state authorities have also provided tube wells fitted with hand pump for the
drinking water requirements of villages in the study area. Presently the drinking water needs are
met from the protected water supply schemes.
3.4.1 WATER QUALITY ASSESSMENT
The water quality assessment of the surface (canal and pond) and ground water (tubewells) sources
was carried out of assess the water quality impacts. Sampling locations for assessment of water
quality are shown in Fig. 3.4.1 & 3.4.2. and the details of the sampling points are given in Table
3.4.1.
3.4.1.1. PHYSICO - CHEMICAL CHARACTERISTICS
Selected Physico-chemical and biological parameters have been studied for projecting the pre-project
water quality status in and around the core zone. To determine the water quality individual samples
were collected from each station and analysed for parameters such as Hardness, Alkalinity,
Conductivity, nutrient demand, inorganic substance, heavy metals etc. The water quality data are
given in Tables 3.4.2 -3.4.5
3.4.2 WATER BALANCE
Additional Water required for proposed expansion project will be met by existing bore wells. r
Existing and increased capacity of the production no additional bore wells are required.
This includes Make-up water for Process, curing and for domestic water.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
WATER CONSYUMPTION in KLD
PURPOSE EXISTING PROPOSED
Phase 1 Phase 2 TOTAL
Process 110 KLD 35 KLD 150 KLD 295
Cure & cool 005 KLD 05 KLD 010 KLD 020
Domestic 015 KLD 15 KLD 020 KLD 050
Gardening 010 KLD 10 KLD 015 KLD 035
Total 140 KLD 65 KLD 195 KLD 400
TABLE 3.4.1. GROUND WATER SAMPLING LOCATIONS
S. No LocationLocation
CodeDirection wrt Project Site Distence KM Cordinats
1 Project Site GW1 --- ---26˚ 25’45.2” N81˚ 07’ 47.5” E
2Kannawan
GW2 NW 1.0026˚ 43’ 63.91” N81˚ 11’ 87.55” E
3 Kundanganj GW3 S 4.0026˚ 39’ 73.03” N81˚ 13’ 77.02” E
4 Bachharawan GW4 N 3.526˚ 47’ 10.33” N81˚ 11’ 27.11” E
5 Khairhani GW5 S 1.026˚ 40’ 85.42” N81˚ 12’ 25.75” E
6 Hardoi GW6 E 5.526˚ 41’ 10.40” N81˚ 18’ 33.43” E
7 Thulandi GW7 NE 3.026˚ 45’ 12.37” N81˚ 15’ 05.99” E
8 Jowasharki GW8 SW 5.526˚ 37’ 46.24” N81˚ 09’ 96.58” E
Table 3.4.2. Surface Water sampling location
S. No LocationLocation
CodeDirection wrt Project Site Distance KM
1 NEAR PROJECT SITE (dhoba jhil pond) SW1 E <1.0 kmKANNAWAN Minor Drain
2 At Khannwan (Up Stream) SW2 NW 1.0 km3 At khairhani (Down Stream) SW3 S 1.0 km4 HARDOI (Sharda Feeder Canal) SW4 SE 5.5 km5 JOWASHARKI (pond) SW5 SW 5.5 km
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Table 3.4.3. Ground Water Analysis report
Sno Parameter Units GW 1 GW 2 GW 3 GW 4
1 pH --- 7.47 7.35 7.24 7.28
2 Temperature ( C) ˚C 29 29 29 29
3 Turbidity (NTU) NTU <5 <5 <5 <5
4 Specific conductance Ms/cm 1271 1254 1243 1251
5 Total Solids Mg/L 1023 975 982 1014
6 Total Dissolved Solids Mg/L 936 897 914 945
7 Total Alkalinity as CaCO3 Mg/L 430 412 425 407
8 Total Hardness as CaCO3 Mg/L 457 435 462 424
9 Calcium as CaCO3 Mg/L 325 314 321 311
10 Magnesium as CaCO3 Mg/L 122 121 141 113
11 Chlorides as Cl Mg/L 98 95 106 102
12 Sulphates as SO4 Mg/L 275 286 292 281
13 Nitrates as NO2 Mg/L 0.65 0.83 0.72 0.67
14 Sodium as Na Mg/L 142 146 131 94
15 Potassium as K Mg/L 24.5 23.5 22 24
16 Fluoride as F Mg/L 0.91 0.87 0.86 0.89
17 Arsenic as As Mg/L < 0.002 < 0.002 < 0.002 < 0.00218 Selenium as Se Mg/L < 0.005 < 0.005 < 0.005 < 0.00519 Cadmium as Cd Mg/L < 0.002 < 0.002 < 0.002 < 0.00220 Copper as Cu Mg/L 0.013 0.011 0.011 0.01221 Lead as Pb Mg/L < 0.03 < 0.03 < 0.03 < 0.0322 Zinc as Zn Mg/L 0.016 0.018 0.015 0.01323 Mercury as Hg Mg/L < 0.005 < 0.005 < 0.005 < 0.00524 Chromium as Cr Mg/L < 0.005 < 0.005 < 0.005 < 0.00525 Iron as Fe Mg/L 0.021 0.018 0.015 0.015
26 Total Nitrogen Mg/L 1.54 1.12 1.24 1.31
27 Total phosphorous Mg/L 0.25 0.18 0.12 0.14
28 Manganese as Mn Mg/L < 0.005 < 0.005 < 0.005 < 0.00529 Cyanide as CN Mg/L NIL NIL NIL NIL30 Free Residual Chlorine Mg/L 6.2 6.3 6.5 6.2
31 Dissolved Oxygen Mg/L Nil Nil Nil Nil
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Table 3.4.4. Ground Water Analysis report
Sno Parameter Units GW 5 GW 6 GW 7 GW 8
1 pH --- 7.53 7.48 7.42 7.29
2 Temperature ( C) ˚C 29 29 29 29
3 Turbidity (NTU) NTU <5 <5 <5 <5
4 Specific conductance Ms/cm 1267 1245 1231 1256
5 Total Solids Mg/L 1015 962 973 1018
6 Total Dissolved Solids Mg/L 952 917 923 957
7 Total Alkalinity as CaCO3 Mg/L 429 418 422 414
8 Total Hardness as CaCO3 Mg/L 464 471 461 476
9 Calcium as CaCO3 Mg/L 331 326 329 324
10 Magnesium as CaCO3 Mg/L 133 145 132 152
11 Chlorides as Cl Mg/L 113 104 114 110
12 Sulphates as SO4 Mg/L 281 279 268 278
13 Nitrates as NO2 Mg/L 0.78 0.74 0.68 0.69
14 Sodium as Na Mg/L 147 143 136 124
15 Potassium as K Mg/L 27 24 26 28
16 Fluoride as F Mg/L 0.93 0.85 0.89 0.85
17 Arsenic as As Mg/L < 0.002 < 0.002 < 0.002 < 0.002
18 Selenium as Se Mg/L < 0.005 < 0.005 < 0.005 < 0.005
19 Cadmium as Cd Mg/L < 0.002 < 0.002 < 0.002 < 0.002
20 Copper as Cu Mg/L 0.015 0.013 0.012 0.012
21 Lead as Pb Mg/L < 0.03 < 0.03 < 0.03 < 0.03
22 Zinc as Zn Mg/L 0.019 0.016 0.075 0.016
23 Mercury as Hg Mg/L < 0.005 < 0.005 < 0.005 < 0.005
24 Chromium as Cr Mg/L < 0.005 < 0.005 < 0.005 < 0.005
25 Iron as Fe Mg/L 0.019 0.017 0.018 0.019
26 Total Nitrogen Mg/L 1.58 1.23 1.28 1.27
27 Total phosphorous Mg/L 0.27 0.24 0.18 0.15
28 Manganese as Mn Mg/L < 0.005 < 0.005 < 0.005 < 0.005
29 Cyanide as CN Mg/L NIL NIL NIL NIL
30 Free Residual Chlorine Mg/L 6.3 6.1 6.4 6.1
31 Dissolved Oxygen Mg/L Nil Nil Nil Nil
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Fig: 3.4.1.Ground water Sampling locations
-PROJECT LOCATION
GW1 - PROJECT SITEGW2 - KANNAWANGW3 - KUNDAN GANJGW4 - BACHHARAWANGW5 - KHAIRHANIGW6 - HARDOIGW7 - THULENDIGW8 - JOWASHARKI
GW1GW2
GW3
GW4
GW5
GW6
GW7
GW8
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Table : 3.4.5. SURFACE WATER SAMLES ANALYSIS REPORT
Parameter SW1 SW2 SW3 SW4 Sw5
pH --- 7.8 7.7 7.1 7.3Temperature ( C) ˚C 27 29 29 34Turbidity (NTU) NTU 12 11 8 8Specific conductance s/cm 1181 1124 512 --Total Solids mg/l 748 814 326 342Total Dissolved Solids mg/l 685 768 278 281Total Alkalinity as CaCO3 mg/l 226 275 212 226Total Hardness as CaCO3 mg/l 187 254 158 166Calcium as CaCO3 mg/l 106 161 95 104Magnesium as CaCO3 mg/l 81 93 63 74Chlorides as Cl mg/l 112 125 78 86Sulphates as SO4 mg/l 46 106 34 44Nitrates as NO2 mg/l 3.7 5.2 2.1 2.2Sodium as Na mg/l 88 114 41 46Potassium as K mg/l 4 4 2 3Fluoride as F mg/l 0.91 0.87 0.86 0.89Arsenic as As mg/l < 0.002 < 0.002 < 0.002 < 0.002
Selenium as Se mg/l < 0.005 < 0.005 < 0.005 < 0.005
Cadmium as Cd mg/l < 0.002 < 0.002 < 0.002 < 0.002
Copper as Cu mg/l 0.013 0.011 0.011 0.012
Lead as Pb mg/l < 0.03 < 0.03 < 0.03 < 0.03Zinc as Zn mg/l 0.016 0.018 0.015 0.013Mercury as Hg mg/l < 0.005 < 0.005 < 0.005 < 0.005Chromium as Cr mg/l < 0.005 < 0.005 < 0.005 < 0.005Iron as Fe mg/l 0.021 0.018 0.015 0.015Total Nitrogen mg/l 1.54 1.12 1.24 1.31Total phosphorous mg/l 0.25 0.18 0.12 0.14Manganese as Mn mg/l < 0.005 < 0.005 < 0.005 < 0.005Free Residual Chlorine mg/l NIL NIL NIL NILDissolved Oxygen mg/l 6.2 6.3 6.5 6.2BOD mg/l Nil Nil Nil Nil
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD .
Fig: 3.4.2. Surface water Sampling locations
-PROJECT LOCATION
SW1 - NEAR PROJECT SITE (dhoba jhil pond)SW2 - KANNAWAN (drain up stream)SW3 - KANNAWAN (drain down stream)SW4 - HARDOI (Sharda Feeder Canal)SW5 - JOWASHARKI (pond)
SW1SW2
SW3SW4
SW5
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 71
Drainage of the project upto 5km radius of study area
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 72
3.5 LAND ENVIRONMENT
Studies on land and biological aspects of ecosystem is important for environment impact
assessment to identify sensitive issues and take appropriate action by maintaining
ecological homeostasis in the early stages of development of the increased productive
capacity of project. The objective of this report is to define the present environment in
which the proposed action is to occur to evaluate all possible eventualities, to ensure that
the proposed increased productive capacity has been appropriately announced to all
interested parties so that their concerns can be considered.
PHYSICAL SETTING:
The climate, geology, soil and irrigation have been described since they have direct or
indirect effects on vegetation.
3.5.1 METHODOLOGY
For Land Environment studies 8 villages were selected for physico_chemical and
biological parameters of soil. Location of selected sampling sites at different villages and
their distance from core zone is given in Table 3.5.1 and Fig 3.5.1 Meticulous attention
was paid to collect adequate amount of composite soil samples for analysis and packing
samples in dependable, water proof containers and marking the samples accurately and
distinctly and brought to the laboratory for chemical analysis. A preliminary
reconnaissance was made to get a general picture of the flora and fauna. Fresh plant
species were collected from field by trained biologists and later identified. Tentative fauna
is noted with the help of local information and personal assessment. At times professional
judgment was used to overcome the field deficiency.
SOIL ANALYSIS
For land environment studies 8 villages were selected to understand the physico-chemicals
and biological properties of the soil. The major soils of this area may be categorized into
Alluvial soils comprising sandy loams to silty loams. Physico-chemical properties of soils
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 73
(Texture, infiltration, Cation Exchange Capacity, organic matter and moisture), studied
for impact Identification. In this area, soil is predominantly sandy and silty in nature. The
moisture content is generally higher in all areas. The porosity (water holding capacity in
soil) is generally high due to presence clayey soil in larger quantities. On the basis of
chemical properties, soil is slightly alkaline in nature with pH ranging between 7.1. to 8.0.
TABLE 3.4.1. GROUND WATER SAMPLING LOCATIONS
S. No LocationLocation
CodeDirection wrt Project Site Distence KM Cordinats
1 Project Site S1 --- ---26˚ 25’45.2” N81˚ 07’ 47.5” E
2Kannawan
S2 NW 1.0026˚ 43’ 63.91” N81˚ 11’ 87.55” E
3 Kundanganj S3 S 4.0026˚ 39’ 73.03” N81˚ 13’ 77.02” E
4 Bachharawan S4 N 3.526˚ 47’ 10.33” N81˚ 11’ 27.11” E
5 Khairhani S5 S 1.026˚ 40’ 85.42” N81˚ 12’ 25.75” E
6 Hardoi S6 E 5.526˚ 41’ 10.40” N81˚ 18’ 33.43” E
7 Thulandi S7 NE 3.026˚ 45’ 12.37” N81˚ 15’ 05.99” E
8 Jowasharki S8 SW 5.526˚ 37’ 46.24” N81˚ 09’ 96.58” E
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 74
Table : 3.5.2. Soil Characteristics
ParameterLocations
S1 S2 S3 S4 S5 S6 S7 S8Bulk Density g/cm3 1.4 1.5 1.8 1.4 1.7 1.7 1.6 1.5Infiltration rate mm/hr 1.8 1.7 1.8 1.6 1.8 1.9 1.8 1.8pH 7.45 7.56 7.67 7.42 7.39 7.43 7.52 7.57
Soil Type Siltyloam
Siltyloam
Siltyloam
Siltyloam
Siltyloam
Siltyloam
Siltyloam
Siltyloam
Nitrogen N 1.6 1.2 0.95 1.4 1.1 1.3 0.93 0.97Magnesium Mg 82 79 81 77 84 86 76 78Sodium Na 65 54 48 56 52 49 51 53Potassium K 29 36 27 33 31 34 27 25Available Phosphorous asP2O5 17 12 15 11 17 12 14 16
Manganese Mn < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001Zinc Zn < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001Lead Pb < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 75
Fig. 3.5.1. Soil Sampling Location on Topo Map-PROJECT LOCATION
S1 - PROJECT SITES2 - KANNAWANS3 - KUNDAN GANJS4 - BACHHARAWANS5 - KHAIRHANIS6 - HARDOIS7 - THULENDIS8- JOWASHARKI
S 1S 2
S 3
S 4
S 5
S 6
S 7
S 8
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 76
3.5.2 ECOSYSTEM
FLORA & FAUNA
Scope of work for this study is in line with the Terms of Reference (TOR) which
include identification of ecologically sensitive receptors based on literature survey
and field investigations, prediction of impacts and their mitigation with conservation
action plan. The study was carried out in core area (project site) and in buffer area i.e.
10.0 km periphery from the project site in a scientific manner and ecological
pursuance using primary and secondary data. Biological assessment of the site was
done to identify ecologically sensitive areas and to identify the presence of any Rare
or Endangered or Endemic or Threatened (REET) species of flora or fauna in the
study area. The main aim of Conservation of Biodiversity is to ensure “No Net Loss”.
Methodology: The study area was analyzed with GIS tools and marked around 8
sampling points by covering the various ecosystems of core and buffer zones in all
the directions. A reconnaissance survey has been made randomly to observe the
ecologically sensitive habitats. General Interviews were made with local people on
native animals and medicinal plants used frequently.
Flora and fauna studies were carried out during summer season to assess the list of
terrestrial and aquatic biodiversity occur in the core and buffer zone of project site.
Only photographs were taken during the field survey and no damage is created to
flora and fauna during the data collection.
Survey Types used:
1. Reconnaissance survey (Near Agricultural, Human habitations and Road side)
2. Quadrate and Line transact method for trees, shrubs and herbs
3. Belt transect method for certain faunal species and road side trees
4. Point count method for birds
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 77
5. Direct and indirect evidences for other faunal species
Equipment / Instruments deployed
Digital Camera (NIKON 42 X zoom)
GPS
Binoculars
Field observation book etc
Flora: Quadrate method has been used for carryout the study of trees, shrubs, herbs
and grasses. 20 m X 20 m Quadrates for tree species, 5 m X 5 m quadrates for shrubs
and 1 m X 1 m quadrates for herbs. During belt transects, an area of 100 m X 10 m
width was estimated for statistical analysis, List of floral species observed at each
quadrant was documented and photographed. Species were compared with standard
floras and identifying the plants need for conservation.
Fauna: A detailed study has been carried out for faunal species by direct and indirect
methods. Direct sightings were made for aves, reptiles and insects and secondary data
on mammals were local villagers. Scheduling of species was done according to
Indian Wildlife Protection act (1972) and IUCN is done for each species and checked
the REET species. No quantitative data was calculated as some species are listed
through secondary source. As the animals are migratory in nature, habitats used by
protected, important or sensitive species for breeding, nesting, foraging, migration are
ascertained.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 78
3.5.2.1 Field observation:
Core zone: The project site is a already existing asbestos sheets manufacturing plant
with capacity of 1, 20,000 TPA total land requirement is 10 ha and no additional land
is required for the proposed expansion. present plant is divided in to buiit up area is
1.6 Ha and green belt area is 6.0 Ha which is developed along the boundary with
ornamental and native plant species
The common butterflies, dragonflies, birds and smaller mammals were sighted here.
The most commonly seen herbs are Saccarum spontaneum, Acheranthus aspera,
Alternentra sissalis, Tridax procumbence etc and few weeds such as Parthenium,
Tephrocia purpuria, Lucas aspecra and Casia uniflora. Prosopis is commonly
distributed throughout the region.
The faunal composition generally with arboreal and semi arboreal based animals.
Some very common small animals like rats, snakes and lizards are generally found
here. In aves, Mynas, Doves, babblers, Sparrows, Black drango and greater coucal
are present.
Buffer Zone
Buffer zone is mostly with Agriculture fields and human habitations. Buffer area is
mainly semi-urban environment with few aquatic bodies. Most of the region is
covered with roads and villages. Hence vegetative survey mainly conducted at road
side for trees and near parks and other places for herbs and shrubs. There are no
endangered and endemic plants present in the buffer and core zones. There are no
medicinal, timber / fuel wood, fodder and other socio-economic purposes. The faunal
composition was also estimated based on the direct and indirect evidences.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 79
Among the flora, Acacia Arabica, Azadiractha indica, Delonix regia, Prosopis
juliflora, Syzygium cumini, Ficus religiosa,Phoenix sylvestris,Pongamia pinnata,
Albizia lebbeck, Peltoforum sp., Terminalia arjuna ,Dalbergia sisoo, Psidium guava,
Mangifera indica and Phyllanthus emblica,Tectona grandis,Eucalyptus are
predominant near road side. Mangifera , Pisidium guava and other common fruit
yielding trees are very common here. Phoenix sylvestris, Azadirachta indica,
Prosopis juliflora, Ficus sp, Acacia sp, Tribulus terrstris, Saccharaum
spontaneum,Achyranthus aspera, Ipomea carnea,Oscimum sp, Parthenium sp are
mainly restricted to waste lands. A detailed list of floral and faunal species present in
the buffer zone is mentioned.
Importance Value Index (IVI) and Species Diversity
The diversity indices of the core and buffer zones were 2.112 and 2.342 respectively.
The indexes show that the core zone is less diverse area than buffer zone.
LIST OF PLANT SPECIES RECORDED
S.No Scientific Name Common Name Family Status1 Acacia Arabica Babool Fabaceae Common2 Acacia leucophloea Tella tumma Leguminosae Common2 Albizia lebbek Siris Mimisaceae Common3 Anogeisus latifolia Dhaura Combertaceae Common4 Azadirachata indica Neem Myrtaceae Common5 Barleria prionitis Adavi malli Acanthaceae Sparce6 Desmodium triflorum Munta Mandu Leguminosae Common7 Delonix regia Gilmohar Fabaceae Common8 Dalbergia sisoo Shesham Fabaceae Common9 Dendrocalamus strictus Bans Poaceae
10 Eucalyptus sp Nilgiri Myrtaceae Common11 Ficus bengalensis Banyan Moraceae Common12 Ficus religiosa Peepal Moraceae Common
13 Ipomea cornea Pink morningglory
Convolvulaceae Common
14 Mangifera indica Aam Anacardiaceae Common15 Leucena leucocephala Subabul Mimosaceae Sparce16 Musa paradisiaca Banana Musaceae Sparce17 Mangifera indica Aam Anacardiaceae Common18 Nerium oleander Apocynaceae19 Psidium guva Amrud Myrtaceae Common20 Pongamia pinnata Karanj Fabaceae Common
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 80
21 Sygygium cumini Jamun Myrtaceae Common22 Prosopis juliflora Vilyati babul Fabaceae Common23 Phoenix sylvestris Khajur Arecaceae Common24 Polyalthia longifolia Naramamidi Annonaceae Common25 Pongamia pinnata Kanuga Leguminosae Common26 Saraca indica Ashoka Fabaceae Common27 Senegalia catechu Khair Fabaceae Common28 Tectona grandis Teek Verbanaceae Common29 Terminalia arjuna Arjun Combertaceae Sparce
Herbs and shrubs1 Calotropis sp Milk weed Asclepidaceae Common
Achyranthes aspera Uttareni Amaranthaceae Common2 Oscimum tenuiflorum Tulsi Lamiaceae Common3 Achyranthes aspera Apamarga Amaranthaceae Common
4 Partheniumhysterophorus
Congress grass AsteraceaeCommon
5 Ruellia tuberose Iron root Acanthaceae Sparce6 Typha angustifolia Elephant grass Typhaceae Sparce7 Hyptis suaaveolens Pignut Lamiaceae Common
Grasses
1 Saccharumspontaneum
Kans grass PoaceaeSparce
2 Cynodon dactylon Bermuda grass Poaceae Common3 Cymbopogon flexiosus Malabar grass Poaceae Sparce4 Chloris barbata Airport grass Poaceae Sparce
3. LIST OF FAUNA & THEIR CONSERVATION STATUS
3.1. Checklist of Mammalian species in the Study Area
S. No. Scientific Name Common Name IUCN IWPA
1. Bandicota indica Large Bandicoot Rat LC -
2. B.bengalensis Lesser Bandicoot Rat LC -
3. Cynopterus sphinx Short nosed Fruit Bat LC V
4. Funambulus palmarum Three Stripped Squirrel LC IV
5. Mus booduga Little Indian Field Mouse LC V
6. Mus musculus House Mouse LC V
IUCN = International Union for Conservation of Nature
IWPA = Indian Wild Life Protection Act
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 81
3.2. List of AVES either spotted or reported or recorded from the study area.
S.
No Scientific name Common Name IWLP
1 Acrocephalus agricola Paddy field Warblers Sch-IV
2 Apus affinis House Swift Sch-IV
3 Ceryle rudis Pied Kingfisher Sch-IV
4 Vanellus indicus Red wattled Lapwing Sch -IV
5 Streptopelia turtur Turtle Doves Sch IV
6
Coraciiformesas
benghalensis Indian Roller Sch -IV
7 Corovus macrorhynchos Jungle Crow Sch -IV
8 Centropus sinensis Crow Pheasant Sch -IV
9 Eudynamys scolopacea Asian Koel Sch -IV
10 Dicrurus macrocercus Black Drongo Sch -IV
11 Crus antigoneSarus crane Sch-IV
12 Corvus corvusHouse crow Sch-IV
13 Centropus sinensisGreater coucal Sch-IV
14 Pycnonotus cafer Red vented bulbul Sch-IV
15 Streptopelia turtur Turtle Doves Sch-IV
16
Corvusmacrorhynchous
Jungle crow Sch-IV
17 Acridotheres tristicus Common myna Sch-IV
18 Dicrurus macrocerus Black Drongo Sch-IV
19 Amaurornis phoenicurus White breastedwaterhen
Sch-IV
20 Phalcrocorax niger Little cormorant Sch-IV
21 Acridotheres tristicus Common myna Sch-IV
22 Ploceus philippines Weaver bird Sch-IV
23 Passer domisticus House Sparrow Sch-IV
24 Megalaima merulinus Indian Cuckoo Sch-IV
25 Nephron percnopterus White scavengervulture
Sch-IV
26 Coracias benghalensis Indian Roller Sch-IV
27 Alcedo atthis Common Kingfisher Sch-IV
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 82
28 Bubulcus ibis Cattle Egret Sch-IV
29 Ardeola grayii Pond Heron Sch-IV
30 Turdoides striatus Jungle babbler Sch-IV
31 Egretta garzetta Little Egret Sch-IV
32 Alcedoatthis Small blue kingfisher Sch-IV
33 Fulica atra Common coot Sch-IV
Mammals1 Canis auries Jackal Sch-II
2 Boselaphus tragocamelus Nilgai Sch-III
3 Funambulus spp. Squirrel Sch-IV
4 Rattus norvegicus Field mouse Sch-IV
5 Herpestes edwardii Common mongoose SCh-IV
6 Vulpus benghalensis Wild fox Sch-II
7 Sus scrofa Wild boar Sch-III
3.3. List of Reptiles either spotted or reported from the study area.
S. No. Scientific Name Common Name IUCN IWPA
1. Chamaleon zeylanicus Indian chamaeleon LC II
2. Bangarus spp. Krait LC II
3. Naja naja Indian cobra LR II
4. Vipera spp. Russels viper LC II
5. Calotes versicolor Common garden lizard LC II
6. Rana tigrina Rana tigrina LC IV
7. Ptyas mucosus Common Rat snake LC II
8. Trimeresurus
gramineus
Green pit viper LC IV
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 83
3.3. List of Mammals either spotted or reported from the study areaS. No. Scientific Name Common Name IUCN IWPA
7. Bandicota indica Large Bandicoot Rat LC -
8. B.bengalensis Lesser Bandicoot Rat LC -
9. Funambulus palmarum Three Stripped Squirrel LC IV
10. Mus booduga Little Indian Field Mouse LC V
11. Canis auries Jackal LC LCII
12. Boselaphus tragocamelus Nilgai LC III
13. Herpestes edwardii Common mongoose LC III
14. Sus scrofa Wild boar LC III
Aquatic Ecosystem
Kannawan minor drain flows on the western side of the project site about 1 km of the
projects area from Bacchrawan distrubutary canal to Khairhani. One Sharda Feeder
canal flows from North to South on the East side of the project around 6 km. There
are other few ponds which cater to the need of the villages. It has been observed
that these ponds are rich in aquatic growth and are generally used for washing of
cattle and clothes. The SAI River and its tributaries flows at around 9 km from the
project site on the south west side.
Aquatic plants
The biological resources of aquatic system were studied near Tanks and ponds
present in buffer area. Most of the water bodies are covered by the some aquatic
plants Nymphea, Nelumbo nucifera,pistia stratioles,Lemna sp,Eichornia crassipes
etc. None of the aquatic fauna is threatened or endangered.
Fishery
In the primary survey it was observed that fishing is done along the Sai river and
sharda canal. Fishing is mostly done by using trapa and gillnets.The fishes found here
are Rohu, Tingra, Parhan, Mangur, Nain, Saul, Bam, and Jhinga. A total of 8 species
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 84
of fishes, water chest nut is commercially grown in ponds and tanks. The list of
fishes given in Table-3
TABLE-3LIST OF FISHES FROM THE STUDY AREA
Sr. No Local Name Scientific Name1 Rohu Wallago attu2 Parhan Labeo rohita3 Saur Ophiocephalus sp4 Mangur Clarius batrachus5 Nain Cirrhina mrigala6 Tengra Mystas seenghala7 Silonda cat fish Silonia silonda8 -- Nandus nandus
Endemic, Threatened and Endangered Species
In the floristic checklist, the study area shows medium floristic diversity. A good
number of species are commercially cultivated in orchards. Number of plant species
have medicinal value and also important for other non-timber produces. From the
present survey Sarus cran and Nilgai are observed in Buffer zone Nilgai is declared
as protected animal in the district and Sarus crane is under Vulnerable Category
species according to IUCN and none of the fauna is not listed in the Schedule I of the
Indian Wildlife (Protection) Act, 1972.
IMPACT ON FLORA & FAUNA
Prediction of Impact on local flora and fauna
There are no migratory corridors, nesting and Breeding sites within the buffer zone.
No need to take any mitigation measures in this connection. One must be very
concern towards ecology of the area while altering the habitats. From the list of floral
and faunal species it is very clear that there are no Rare or Endangered or Endemic or
Threatened (REET) species present in core or buffer zone.
The direct impacts: No direct impact on present vegetation. No destruction of
biodiversity within core zone and natural ecosystems through removal of natural
soils, plants and the floral dependent animals. No wildlife population is present in the
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 85
study area except the Sarus crane and Nilgai and common type of birds. No
significant long-term residual impacts on fauna due to project.
Indirect Impacts: No indirect impact on present vegetation and fauna of the site area
or surround buffer zone. The terrestrial habitat is going to be modified as per the
green belt plan. The proposed activity is not going to affect the local plants, birds,
reptiles and amphibians.
Cumulative Impacts
It is important to take into account a holistic view for better representation of the
predicted impacts of the proposed expansion. This requires a consideration of
cumulative impacts of existing and past developmental activities in the vicinity of the
project. The addition of present proposed expansion with the earlier large and small-
scale activities shall give cumulative impacts. This may further be analyzed by
adding the proposed and predicted developmental activities in the near future if
known.
However the present proposed project will not add significant impacts on the
ecosystems as the scale of the project is small and the type of activity will not result
in many impacts.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 86
TABLE – 5.1: CONSTRUCTION PHASE - POTENTIAL IMPACTS AND MITIGATION MEASURES
S.
No.
Environmental
components
Potential
impacts
Source of impacts Mitigation measures Remarks
7. Ecology Minor andTemporaryimpact
Construction activity andadding up of new machinerywill cause temporary impacton existing vegetation, littlefauna which is dependent onexisting trees, herbs andshrubs due to increase inTraffic and noise levels.
No trees in the plant shall be cut andfurther greenbelt is developed inaddition to the existing plantation.Noise abatement measure will be takenup. Acoustic enclosures will beprovided wherever required to controlthe noise level below 85 dB (A). Thewide green belt around the plant willattenuate the noise levels outside theplant boundary.
No new land is taken forthis expansion and furtherno land and trees arecleared from the existingplant. It is proposed that inthe existing 6 Ha greenbelt more plantation to bedeveloped as greenbelt.
TABLE – 5.2: OPERATIONAL PHASE – POTENTIAL IMPACTS AND MITIGATION MEASURES
S.
No.
Environmental
components
Potential impacts Source of impacts Mitigation measures Remarks
9. Ecology No impact The natural flora andfauna may be altered,
Managing the Green belt planstrictly and observing anyalternations and takingconservation measures for birdssuch as artificial pots forsparrows and other birds on thetrees and other minor faunalspecies will be taken care .
---
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 87
As the study area is reported with Sarus crane and Nilgai in the buffer zone. Nilgai
is declared as a protected animal in the district and Sarus crane is the state bird and
is declared as a Vulnerable species by the IUCN. there is a need to take
conservation activities by the VIL Management. This can be achieved by the
participatory approach. By conducting Awareness programs in villages, farmers, in
house staff and school children.
Participatory Approach
Wildlife Awareness Programs for Villages on Usage of Pesticides It is important to
educate the villagers on usage of pesticides because recent studies shown that Sarus
Crane mortalities in Uttar Pradesh are largely due to consuming pesticides and due
to collision with electricity wires. A recent habit of immersing rice in pesticides
prior to planting is a new emerging threat that has the potential to be the most
important threat to the species.
Sarus Cranes can live alongside humans in wetlands that are heavily used by
humans. However, only traditional uses such as retaining wetlands as community
use areas are suitable for Sarus. More recent changes such as large-scale conversion
to singhada and fisheries seriously harm the Sarus Cranes, and lead to drastic
declines in population.
Training for In-house Staff
The VIL staff who work within the campus and in the vicinity shall undergo an
awareness program on environmental education and conservation.
Environmental Education for School Children
The most important and effective tool in conservation is to educate the younger
generation for fulfilling future conservation goals. School lectures and interactive
sessions shall be conducted for different age group children for more impressive
inculcation of conservation and sustainability concepts.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 88
Budgetary Provision for conducting Awareness programs
a. Wildlife Awareness Program for Villagers (8 nos) 25,000
b. Training for In-house Staff (once/ year) 10,000
c. Environmental Education for Schools (5 nos) 15,000
d. Workshops and Camps (5 nos) 30,000
e. Incentives, Rewards and Miscellaneous 20,000
Total 1,00,000
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 89
3.5.3. LAND USE LAND COVER (LULC) MAPPING
3.5.3.1. INTRODUCTION
Land use refers to man’s activities and various uses, which are carried on land. Land
cover refers to natural vegetation, water bodies, rock/soil, artificial cover and others
resulting due to land transformation. Although land use is generally inferred based
on the cover, yet both the terms land use and land cover are closely related and
interchangeable. Information on the rate and kind of change in the use of land
resources is essential to the proper planning, management and regulation of the use
of such resources.
Knowledge about the existing land use and trends of change is essential if the nation
is to tackle the problems associated with the haphazard and uncontrolled growth. A
systematic framework is needed for updating the land use and land cover maps that
will be timely, relatively inexpensive and appropriate for different needs at national
and state level. The rapidly developing technology of remote sensing offers an
efficient and timely approach to the mapping and collection of basic land use and
land cover data over large area. The satellite imageries are potentially more
amenable to digital processing because the remote sensor output can be obtained in
digital format. Land use data are needed in the analysis of environmental processes
and problems that must be understood if living conditions and standards are to be
improved or maintained at current levels.
3.5.3.2. Aims of Classification
1. The major aim of land use classification system is to provide a framework as
broad as possible and would cover all the possible types of land use within
the country that could be mapped within certain limitations.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 90
2. The second objective is to see the applicability of IRS-IC LISS-III satellite
data for delineating various land use, land cover categories through computer
analysis as well as visual interpretation techniques.
3. The third objective is to provide a standardized land use, land cover
classification system, which can be used with the satellite imagery available
in India, at present.
3.5.3.3. Land Use / Land Cover Classification
The classification system was devised according to the following criteria:
i) The minimum level of interpretation accuracy using remotely sensed data
should be at least 85%
ii) The accuracy of interpretation for the several categories should be about
equal
iii) Repeatable results should be obtainable from one interpreter to another
iv) The classification system should be applicable over extensive areas
v) The categorization should permit land use to be inferred from the land cover
types
vi) The classification system should be suitable for use with remote sensing data
obtained at different times of the year
vii) Categories should be divisible into more detailed subcategories that can be
obtained from large scale imagery or ground survey
viii) Aggregation of categories must be possible
ix) Comparison with future land use and land cover should be possible
x) Multiple uses of land should be recognized
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 91
3.5.3.4. Objectives of Land Use / Land Cover Map
The main objectives of land use map are,
1) The land use map will be utilized as a basic database, which provides the
information for allocating new land use practices.
2) It will incorporate demographic, economic and environmental impact, which
has occurred in an area.
3) Not only will the information indicate where intensive development has
already taken place and where there is open land suitable for future
expansion, but it will also make it possible to determine special areas, such as
prime agricultural lands.
4) Land use/ land cover map will serve as a basis for monitoring land use
change.
5) The land use map will serve as a base in the integrated overall planning of
agricultural and industrial development of the region.
3.5.3.5. Application of Remote sensing techniques for land use/land cover
Remote sensing techniques provide reliable, accurate baseline information for land
use mapping. Generalized delineation of land use classification for large area and
spatial distribution of land use categories is possible by satellite imagery as it
provides synoptic view. Satellite Remote sensing techniques are helpful to study
changes at regular intervals. Rapid small scale land use mapping for state and
national series on 1:1,000,000 and 1:250,000 is possible by satellite remote sensing
techniques. Satellite remote sensing provides data in different bands of the
electromagnetic spectrum. Also we can have the coverage of the same area on
different dates. We can combine data in different bands to produce a color
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 92
composite. Land use mapping both by visual interpretation and computer aided
interpretation is possible by satellite remote sensing technique.
3.5.3.6. Methodology for land use/land cover mapping
Flowchart showing the methodology adopted for land use/land cover mapping is
given in Figure 1. For analysis and interpretation two types of data are needed:
1. Basic data 2. Ground data
1. Basic data includes:
(a) Satellite data of LISS-III
(b) Topo sheets
(c) Local knowledge
(d) Area map on any scale to transfer details
(e) Reports and other literature of the study area
2. Ground data: Ground data is very much essential to verify and to increase
the accuracy of the interpreted classes and also to minimize the field work.
3. Data analysis: For analysis and interpretation of satellite data, the study can
be divided into three parts:
A. Preliminary work
B. Field work
C. Post field work
A. Preliminary work includes:
i. to see the limitation of satellite data
ii. to lay down the criteria for land use classification to be
adopted
iii. to fix the size of mapping units, which depends upon the
scale
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 93
iv. interpretation of different land use/land cover classes
v. demarcation of doubtful areas
vi. preparation of field land use/land cover map
B. Field work:
i. Type of ground data to be collected
ii. Selection of sample area for final classification
iii. Checking of doubtful areas
iv. Change in land use/ land cover due to wrong identification,
fresh development, nomenclature.
v. General verification
C. Post field work:
i. reinterpretation or analysis or correction of doubtful areas
ii. transfer of details on base map
iii. marginal information
iv. preparation of final land use/land cover map
3.5.3.7. Land use/land cover description of Study area:
Present land use/land cover map showing the spatial distribution of various
categories and their areal extent is vital for the present study. The spatial
distributions of various land uses are interpreted based IRS-ID, LISS III data. The
different land use/ land cover classes existing in the area over space and time are
briefly discussed here in their dimension. The land use \ land cover map of study
area has shown in figures.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 94
LAND USE LAND COVER (LULC)Table: Spatial Distribution of Level –II Land use/Land Cover Classes With In
10 Km Radius
S No Type Area in Sq Km in %
1 Water Bodies 8.100 2.5792 Settlements 72.512 23.092
3 Waste Land 26.281 8.4014 Vegetation 58.831 19.885 Agriculture 148.381 48.446
Total 314.155 100.000
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 95
FIG: 3.5.2.SATELLITE MAP
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 96
FIG: 3.5.2. LAND USE LAND COVER MAP
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 97
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 98
3.5.4 GEOLOGY AND HYDROGEOLOGY
Regional Geology: Project area is part of Raibareli district. District resource map
of this region procured from the Geological Survey of India (GIS) which has been
used as base map. This resource map is geo-referenced in WGS-1984. The area
comprises of mainly two groups of geological formation such as older alluvium of
middle and late Pleistocene age as well as newer alluvium of Holocene age (Fig:1).
Geologically these formations are occurred in quaternary era of geological time
scale.
Figure 1: Geology of Raibareli district
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 99
In the district older alluvium group is an oldest formation which consists of
Varanasi alluvium. This alluvium formation consists of two facies such as sandy
facies and silt-clay facies of middle to late Pleistocene age of quaternary era. These
formations have brownish yellow, silt-clay with kankar and micaceous sand. Newer
alluvium group which is younger formations in this region has two different
formations in such that terrace alluvium that is laid above Varanasi alluvium of gray
micaceous, fine to coarse grained immature sand, silt and clay of Holocene age; and
Youngest formations in this region i.c., Channel alluvium which consist of gray,
micaceous, fine to medium grained loose sand, silt and clay formations are formed
above the terrace alluvium of newer alluvium group of Holocene of quaternary era.
It is observed that there is numerous paleochannel in the Varanasi alluvium
formations along east and north of the district.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 100
Geology of the Project area: The present project area consists of silt-clay facies of
Varanasi alluvium formations which has brownish yellow, silt-clay with kankar and
micaceous sand of older alluvium group of middle to late Pleistocene of quaternary
era. There is four palaeo channels exists at south and north west of the project area.
Figure 1: Geology of Raibareli district
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 101
3.6. SOCIO ECONOMIC ENVIRONMENT
Socio- Economic Environment
Socio economic study is an important integral part of environmental study. Existing
as well as upcoming projects will have some impact (adverse or beneficial) on the
environment. Also, increase of industrial sector production in an industry is bound
to create its impact on the socio- economic aspects of the local population of the
area experiencing development. The impact may alter the socio economic status of
the society in dual ways. Hence, it is important to conduct socio-economic studies
and assess the existing status and also the impacts envisaged by upcoming projects
on the socioeconomic conditions of the study area. Information on the above said
factor has been collected to define the socioeconomic profile of the study area,
which is also a part of environmental impact assessment study for the proposed
project.
This chapter provides the existing socio-economic conditions in the study area, the
potential impacts of the project on socio-economic conditions and the assessment of
the project effects in that regard. The main objective of the socioeconomic study is
to evaluate the long term effects that are expected from the project activities and
investigate how the proposed project would change the quality of life of current and
future residents of communities
The sociological aspects of this study include human settlements, demography, and
social strata such as Scheduled Castes and Scheduled Tribes and literacy levels
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 102
besides infrastructure facilities available in the study area. The economic aspects
include occupational structure of workers.
The Baseline Demographic and Socio economic characteristics with regards to
demography, literacy and occupational status have been described based on the
Census Abstract, 2011. The relevant details of the Infrastructure Facilities have also
been gathered from the Census Abstract, 2011.
Socio- Economic aspects of the villages falling in Study Area
Location and Geographical area
The district lies between Latitude 250 49’ north and 260 36’ North and longitude
800 41’ east and 810 50’ east. According to the 2001 census the geographical area
of the district is 3286 Sq. Kms. The area is liable to vary every year by reason of the
action of the Ganga, for a small variation in the deep stream of the river makes a
very noticeable change in the area of the district. The district, as a whole, is fairly
compact tract of gently undulating land. The elevation varies from about 120.4 Mtrs
above sea level in the north west to 86.9 Mtrs above sea level in the extreme south
east, on the banks of the Ganga. The highest points are the crowns of the watersheds
of the different drainage channel which serve to divide the district in to five main
physical units. The Ganga khadan, the Ganga upland, the southern clay tract, the
central tract on the sea upland and the northern clay tract. The district forms a part
of the Gangetic plain which is of recent origin according to geological chronology
and revela ordinary gangetic alluvium. The district being a part of the alluvial plain
conforms to the same geological sequence as the plain itself. The only mineral of
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 103
importance are reh and brick earth. Near about 90 brick fields are engaged to
manufacture the bricks. There is no mineral available for industrial purpose in the
district of Raebareli.
Photographs: Temple and Railway Station Near Project Site
The information on socio-economic aspects has been compiled from various
secondary sources including various government and semi-government offices. As
per 2011 census, the population of the study area (i.e., total villages) consisted of .
The distribution for these villages is shown in the following table.
Description Thulendi Bachhravan Khairhani Bannawa Hardoi Kundanganj TotalNo. ofHouseholds 1195 1877 465 668 415 2027 6647Total Population 6616 9692 2466 3264 2308 10657 35003Male population 3401 5009 1256 1700 1177 5496 18039Femalepopulation 3215 4683 1210 1564 1131 5161 16964SC population 1886 3668 977 1662 876 4108 13177ST population 0 4 0 5 0 0 9Literacy percent 54.08 77.18 56.73 56.37 58.28 59.27 60.32Literates 3578 6548 1399 1840 1345 6316 21026Cultivators 410 300 219 310 162 1156 2557Marginalagriculturelabours 337 864 111 219 147 886 2564Total workers 2094 2903 728 1453 977 3992 12147Main workers 1265 1278 443 777 434 2353 6550Marginal workers 829 1625 285 676 543 1639 5597Non-workers 4522 6789 1738 1811 1331 6665 22856
Source 2011 Census Data
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 104
ANTICIPATED ENVIRONMENTAL IMPACTS & MITIGATION
MEASURES
Prediction of impacts is the most important component in the Environmental
Impact Assessment studies. Several scientific techniques and methodologies are
available to predict impacts of developmental activities on physical, ecological and
socio-economic environments. Such predictions are superimposed over the
baseline (pre-project) scenario of environmental quality to derive the ultimate
(post-project) scenario of environmental conditions. The prediction of impacts
helps in minimizing the impacts on environmental quality during the proposed
project.
SOCIO ECONOMIC ENVIRONMENT
Socio economic status in the study area is found to be moderate with respect to
livelihood, amenities etc. The management gives preference to local people for
recruitment in semi skilled and unskilled categories.
The present employment is 79. Additional employment due to support services like
security, horticulture development and township is in the range of 200 people.
The expansion of the project will help in increase of employment opportunities in
the area by giving preference to the local population. There will be increase in
secondary employment opportunities for providing infrastructural support services
like house keeping, security, plant maintenance etc. Also there will improvement in
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 105
communication, transport and medical facilities which would result in further
increase of employment opportunities.
IMPACT DUE TO LAND ACQUISITION
VISAKA is not acquiring any land for the proposed project. Hence no displacement
of people would be happened.
Methodology
A socio-economic study was conducted to know about the demographic structure,
health & economic status, religious & cultural attributes of the study area. The study
intended to create awareness about the upcoming project and get the opinion of the
people living within the study area. This study was carried out within an aerial
distance of 10 kms radius from the core area of the proposed site, as specified in the
Terms of Reference (ToR).
Primary data was largely gathered by site observation. Interviews were also taken of
the key-informants like gram Panchayat leaders and local residents. In addition to
this, focus-group discussions and random interaction with the local people of the
villages falling within the study area were also conducted.
The secondary data was extracted from Census 2011 and Provisional records and
Official Documents. This report is a synthesis of input from the primary and the
secondary data. The synthesized records and facts were compiled, collated and
analyzed for use in this report.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 106
Photograph: Method of data collection used within the study area
Population Distribution
Census information obtained from Office of Block Development Office, Mahrajgunj
and Raebareli. 2011 census information available online from the official website of
Census of India http://censusindia.gov.in/
List of villages, households and population within the study area:
S.No.
Name of theVillage
Distancefrom the site
No. ofhousehold
s
TotalPopulation
1 Thuldendi 2 1195 66162 Bachhravan 5 1877 96923 Khairhani 2 465 2466
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 107
4 Bannawa 1 668 32645 Hardoi 5 415 23086 Kundanganj 5 2027 10657
Total 6647 35003Source 2011 Census Data
The table shows that there are 6 villages in the study area of which 3 villages
(Thulendi, Khairhani and Bannawa) fall in the core zone (0-3 kms.) and the rest 3
villages fall within the buffer zone (3-10 kms). There are 6647 households in
the study area. It can be estimated that each household within the study area consists
of 5 persons. The stratification of male-female population in each impact zone is
given in Table .
Distance 0-3 kms 3-10 kms TotalHouseholds 2328 4319 6647Population 12346 22657 35003Male 6357 11682 18039Female 5989 10975 16964
Source 2011 Census Data.The above table shows that the total population within the study area is 35003of
which there are 18039 males and 16964 females. The zone of immediate impact (0-
3 kms) consists of a population of only 35 percent of the total study area population.
Social Characteristics
The SC/ST population within the study area is given in Table .Table Number of
SC/ST Population with the study area
Distance fromproject site
Population% of Scheduled
Caste% of Scheduled
Tribe0-3 km 52.3 55.5
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 108
4-10 km 47.7 44.5
From the above table, it can be inferred that the study area consists of 52.3 percent
of scheduled caste population and 55.5 percent of scheduled tribe population. It can
be seen that there are more number of scheduled caste within the study area.
Educational Facilities
The study area has adequate facilities for education. There are 15 primary schools, 8
secondary schools and 6 high schools within the study area. There are 4 colleges
and 15 adult literacy schools. The average educational attainment among the people
within the study area is upto class 10th. Students who wish to pursue higher
education migrate to nearby Mahrajgunj and Raebareli.
The average literacy rate within the study area is 67 percent. According to the
Provisional Census 2011, Raebareli district had literacy rate of 81.23 percent. Male
literacy rate is 85.75 percent and female literacy rate is 26.29 percent.
Table: Number of Villages having Educational Facilities within the Study Area
Distance(in kms)
Primary Secondary HighSchool
College AdultLiteracy
0-3 kms 7 4 3 1 83-10 kms 8 4 3 3 7Total 15 8 6 4 15
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 109
Photographs: School activity in Project site
Health Facilities
The statistics regarding to the health facilities within the study area are given inTable
Table 3-52: Number of Villages having Health Facilities within the Study Area
Distance(in kms)
PrimaryHealthCenter
PrimaryHealthSub-
Center
Womenand ChildWelfareCenter
RegisteredMedical
Practitioner
CommunityHealthWorker
0-3 kms 2 2 3 2 53-10kms
5 3 3 8 6
Total 7 5 6 10 11
There are 7 primary health centers and 5 primary health sub-centers within the study
area. Registered medical practitioners and community health workers also function
within the study area. During the survey it was observed that, common fever,
diabetics, hyper tension, gastrointestinal problems, cold-cough etc are the common
diseases affecting the health of people. The average life expectancy of the people is
70 years.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 110
Drinking Water Facilities
The statistics regarding to the drinking water facilities within the study area are
given in Table .
Table Details of Drinking Water FacilitiesDistance Tap Well Tank Tube
wellHandPump
River
0-3 kms 112 0 0 0 35 03-10 kms 365 0 0 0 58 0Total 477 0 0 0 93 0
After conducting the survey and interpretation of secondary data, it was observed
that the availability of water is not a problem in the study area. Rural Water Supply
Department supplies drinking water to all the villages. Water for irrigation purpose
is drawn from the canal . The river Ganga , passes near to the study area.
Social Welfare
Gram panchayats and their allied bodies work for the upliftment of the people living
in the villages. Women and child development programs are efficiently run by the
Anganwadi workers of the study are under various schemes like Sarva Shiksha
Abhiyaan, Integrated Child Development Services scheme (ICDS scheme), National
Rural Health Mission (NRHM). Employment is provided to local people through
Mahatma Gandhi National Rural Employment Guarantee Scheme (MNREGS).
Housing facilities are provided under Indira Awas Yojana (IAY) and Sardar Awas
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 111
Yojana (SAY). Special reservation schemes are run for the people belonging to the
socially and economically backward classes, scheduled caste and scheduled tribe.
Economic Profile
Agriculture
Agriculture is practiced by most of the people living in the study area. Major crops
grown are paddy, maize and vegetables. The main markets for trade and commerce
are Bachhrawan and Maharajgunj.
Animal Husbandry
Animal husbandry is also practiced within the study area. People rear domestic
animals, mostly cows, hens, goats and sheep.
Photographs: Cows in the Project area.
Industries/Factories
There are over 8108 registered industrial units and over 1500 small and medium
scale industries in Raebareli district, generating employment for over 30,000
persons. Agro-based, Cement, Textile, Chemicals, engineering and Service are the
major Small Scale Industry sectors present in Raebareli district.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 112
Employment Generation
The occupational status within the study area is given in Table .
Distance% Occupation
CultivatorsAg.
LabourersWorkers
MarginalWorkers
0-3 kms 939 667 4275 17903-10kms
1618 1897 7872 3807
Total 2557 2564 12147 5597
Observation:
The study area has 7.31 percent cultivators, 7.32 percent agricultutral labourers,
34.14 workers and 15.99 percent marginal workers.
Infrastructure and Accessibility of Roads and means of transportation
The transportation facilities within the study area is given in Table.Distance (in kms) Bus Train
0-3 kms Yes Yes3-7 kms Yes Yes
7-10 kms Yes No
The study area is well connected by bus services. Railway line is passing through
Bachhrawan and Kannava Villages.
Availability of Power Supply
The study area has 24-hour uninterrupted power supplied by Government of Utter
Pradesh.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 113
Means of Communication
The communication facilities within the study area is given in Table .
Table Communication Facilities within the Study Area
Distance (in
kms)
Post
Office
0-3 kms 2
3-10 kms 6
Total 8
The study area has a good amount of communication facilities. All village have post
offices and all the families have mobile phones, which has become a necessity, for
quick and easy communication.
Availability of Banking Facilities
The study area has branches of many nationalized and private banks.
Cultural Profile
Lifestyle
Raebareli is one of the major districts of the state, Uttar Pradesh which emphasizes
on the amalgamation of modern culture of Uttar Pradesh and the rich cultural
inheritance of Awadh region. To be exact Raebareli is based in the heartland of the
Awadh region the origin of which can be traced during the era of Kosala kingdom
and during the rule of Mughal Emperor Akbar in 16th century. However it was
Nawab Sadaat Ali Khan who laid the foundation of Awadh Dynasty. So with the
positive influence of both tradition and modern times, Raebareli is an interesting
place for both the natives as well as the visitors of the district.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 114
Culture of a place is greatly influenced by people of the district as well as the
festivals celebrated in the region.The people of Raebareli are a mixed population
which consists of Hindu, Muslims, Sikhs, Jain and other religion believers. As a
result all festivals have equal importance in the district, where in since the
HinduMuslim population is little higher as compared to others the festivals related
to these two religion are celebrated grandly. The major festivals of Reabareli
include Ramnavami, Navratri, Nag Panchami, Raksha Bandhan, Janmashtami, Teej,
Dusshera, Karwa Chauth, Diwali, Holi, Shivratri and many others. The festivals are
often celebrated with diversemelas in the district which involve various craftsman
and artisans, dancers and musicians, vendors and hawkers to come together and
celebrate the occasion. The traditional dance form popular here is the kathak dance
in sync with musical songs like ghazals, thumri, khayal and others. This can be
treated as a positive initiative to retain the traditional culture and inherited love for
art and music of the natives.
Photographs: Temple in Bachhrawan village near to the Project area.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 115
ANTICIPATED ENVIRONMENTAL IMPACTS AND MITIGATION MEASURESSOCIO ECONOMIC
While assessing the socio-economic and sociological impact it has been noticed that
the upcoming project will bring job opportunities at large scale for the local people,
during the construction & operation phase. Since the expansion is being carried out
within the premises of the project proponent, there will not be any displacement of
people/property/land. VISAKA has taken up so many developmental activities to
fulfill the responsibilities towards the society.
The CSR activities carried out by VISAKA are as follows:
i. Donated 10 feet sixe 40 no fresh AC sheets for making shelter to poor familiesat Haibatpur village in Sarreni block.
ii. Donated 12 feet sixe 70 no fresh AC sheets for making shelter to poor familiesnear Raebareli.
iii. Distributed blankets 150 nos to poor families near Raebareli.iv. Arranged temporary 20 No’s change rooms during the occasion of “Kartik
Purnima (06-Nov-14)” at “Dalmau Ghat” (Bank of Ganges).v. Donated chairs and tables to fire office at Bachhrawan villagevi. Adopted one park in Feroz Gandhi Colony at Raebareli.vii. Donated 12 feet size half care AC sheets to a poor family.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 116
CHAPTER - 4
ANTICIPATED ENVIRONMENTAL IMPACTS & MITIGATION MEASURES4.1. PREDICTION OF IMPACT ON AIR ENVIRONMENT
In the Proposed VIL expansion unit there are additional stacks in the first Phase. In
the Second phase there will be more stacks. Air quality simulation models used for
PM10 for proposed stacks attached to dust collection systems where collected
dust is recycled into the process are present.
TRANSPORTATION & TRAFIC MOMENT
The impact on air quality due to automobile emission has been predicted to be
insignificant because the anticipated increase in vehicular movement will be 28
trucks per day for Raw Materials and 36 tracks per day for finished products. The
total truck moment due to increased capacity will be 64 trucks per day i.e. 4 truck
per one and half an hour (1½ hour i.e. 90 minutes) so the impact due transportation
is marginal. The impact of these emissions will be limited to a very short distance.
The roads from the nearby towns to the plant site are tar roads and hence the
fugitive emissions due to vehicular traffic will be insignificant.
DG SETS
The use of the generators is very occasional and as such the impact of its
emissions on the air quality will be insignificant. The impacts, if any, will be
limited to a very short distance and will also be very occasional. Existing ground
level concentrations of ambient air quality monitoring and static air volume
sampling also was undertaken as a reference.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 117
4.1.1 AIR QUALITY MODELLING
AERMOD View is a complete and powerful air dispersion modeling package that
seamlessly incorporates the popular U.S. EPA models, ISCST3, ISC-PRIME and
AERMOD, into one interface without any modifications to the models. These
models are used extensively to assess pollution concentration and deposition from a
wide variety of sources
Magnitude and Significance of ImpactsPrediction of short term impacts on air quality due to stack emissions has been
carried out using AERMOD dispersion model based on steady state Gaussian Plume
Dispersion, developed by United States Environmental Protection Agency
[USEPA]. The model simulations deal with one and only major pollutant viz.,
Particulate Matter (PM) emitted from all three stacks.
Input Data for Prediction ModellingThe raw materials used in the Asbestos Cement Corrugated Sheet & Accessories
Plant are asbestos fibres, fly ash and cement. The details of stack emissions are
presented in following Table.
Details of Emissions from Asbestos Cement Corrugated Sheet Plant Phase-2,,
Particulars Fibre Dust Cement Dust Fly Ash DustCollector Collector Collector
Stack Height (m) 18 18 18No. of stacks 1 1 1Stack Diameter (m) 0.3 0.3 0.3Flue Gas Velocity 24 10 10(m/sec)Stack Temp (0K) 310 310 310Volume Flow Ratem3/hr 6000 4000 4000
Emission RatesSPMEmissions (g/s) 0.033 0.104 0.104
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 118
MET DATA for typical day on 14-04-2016
hour Cloudcover Temperature Relative
humidityAtmosphericPressure
WindDirection
Windspeed
1 5 24 88 1012 67.5 0.5552 5 22 93 1013 90 1.1113 6 23 87 1012 0 04 6 23 87 1013 0 0.5555 6 24 90 1013 22.5 0.5556 4 24 90 1012 0 1.1117 4 25 85 1013 0 1.1118 5 25 85 1014 22.5 1.1119 4 27 77 1013 90 1.944
10 5 29 70 1012 90 2.511 5 30 64 1013 90 2.512 6 31 61 1012 90 3.05513 6 31 62 1011 90 3.05514 4 30 63 1010 112.5 3.05515 3 29 66 1009 135 2.516 2 29 69 1010 135 2.517 1 28 74 1011 135 2.518 1 26 81 1012 135 1.94419 1 25 85 1013 135 1.94420 1 24 87 1014 135 1.94421 1 24 89 1013 135 1.94422 1 23 93 1012 135 1.94423 1 22 93 1014 135 1.94424 4 25 84 1013 45 0.555
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 119
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 120
Application of AERMOD Model
The impact of stack emission on the ground level concentration (glc) of PM in the
ambient air has been predicted through AERMOD. The model computations have
been done for distance up to 10.0km. The assumptions made for short-term
computations are as follows: -
Presentation of Results
In the present study, simulations have been done for the monitoring period using the
hourly Triple Joint Frequency data viz., stability, wind speed, and wind direction.
Short term simulations were done to estimate concentrations at the receptors to
obtain an optimum description of variations in concentrations over the site in 10 km
radius covering 16 directions.
Resultant Concentrations after Implementation of the Project
The maximum incremental glc’s due to the proposed expansion project for PM10 is
superimposed on the maximum baseline PM10 concentrations recorded during the
study period to arrive at the likely resultant concentrations after implementation of
the proposed increased capacity.
The cumulative concentrations (baseline + incremental) after implementation of the
project at the monitoring locations are tabulated below
SUMMARY OF AEROMOD MODEL OUTPUT FOR Combined PM10,
1ST HIGHEST VALUE IS 2.88 ug/m3
Centre point of X & Y Scale at 513000.00 & 2923000.00 Respectively.
Max concentration 2.88 ug/m3 is at 512948.61 of X Axis & 2923025.43 of Y Axis
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 121
Max concentration 2.88 ug/m3 is at – 51.39 M of X axis and 25.43 M of Y axis
from the centre of the Project stack points.
Ground level concentrations calculated for proposed project activities are
superimposed on existing ambient air quality monitoring results and combined
values are found within permissible National Ambient Air Quality Standards.
EXISTING AMBIENT PM10 and SUPER IMPOSED PM10 LEVELS WITHIN THESTUDY ZONE
The following values are expressed in Ug/cu.m
Sampling Location MaximumPM10ObservedPresent
PredictedMaximumPM10 Value
CombinedPM10Values
NAAQSStandard
1 Project Site 72 2.88 74.88 1002 Kannawan 66 2.88 68.88 1003 Kundanganj 73 2.88 75.88 1004 Bachharawan 76 2.88 78.88 1005 Khairhani 65 2.88 67.88 1006 Hardoi 67 2.88 69.88 1007 Thulandi 66 2.88 68.88 1008 Jowasharki 65 2.88 67.88 100
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 122
AIR MODEL AERMOD ISOPETHS FOR ALL STACKS
Max concentration 2.88 ug/m3 is at 512948.61 of X Axis & 2923025.43 of Y Axis
Max concentration 2.88 ug/m3 is at – 51.39 M of X axis and 25.43 M of Y axis from the
centre of the Project stack points.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 123
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 124
4.2 PREDICTION OF IMPACT ON NOISE ENVIRONMENT
PREDICTION OF IMPACT DUE TO THE PRODUCTIVITY INCREASE
Out door sound propagation is influenced by a number of factors like micro-
meteorology, topography and physical obstructions like trees, barriers, buildings etc.
The sound pressure level generated by stationary point sources decreases with
increasing distance from the source due to wave divergence. From a point source
located above a flat rigid surface the sound energy pattern will be approximately
hemispherical. So the sound pressure level at any given distance from the source can
be calculated using the following equation:
Lp2= Lp1- 20 log (r2/r1) - Ae1,2
where
Lp1= sound level at a point located at a reference distance of r1 from the source
L2= sound level ar a point located at a distance of r2 from the source
Ae1,2= The excess attenuation along the path r1 to r2
Noise levels of existing factory are shown in table 3.3.2. Due to the proposed There will
not be any significant impact. Only number of vehicles will increase.
PREDICITION OF IMPACT OF COMMUNITY
Equivalent sound level averaged over 24 hours, Leq (24 hours) and day night sound
level Ldn is used to describe community noise exposures. WHO recommendations for
community noise annoyance permits day time outdoor noise level of 55 dBA Leq and
night time noise level of 45 dBA Leq to meet the sleep criteria, ie.Leq (24hours) is 51
dBA and Ldn is 48 dBA.
PREDICTION OF IMPACT ON OCCUPATIONAL HEALTH
Equivalent sound level averaged over 8 hours, is used to describe the exposure of noise
in work places. The damage risk criteria for hearing as enforced by OSHA
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 125
Occupational Safety and Health Administration) and several other organisations to
reduce hearing loss, stipulated that noise levels up to 90 dBA are acceptable for 8 hours
exposure per day. Exposure to impulses or impact noise should not exceed 140 dBA
(Peak acoustic pressure) exposure to 10,000 impulses of 120 dBA are permissible per
day. Most of the levels within the factory will be less than 70 dBA depending on the
proximity of an individual to different units. There will be no impact of factory/VIL on
places more than 150m from centre of the complex.
4.3 PREDICTION OF IMPACT ON WATER ENVIRONMENT
WATER REQUIREMENT & WASTE WATER GENERATION
No Additional bore wells required for proposed expansion project but the
requirement will be adjusted with the existing bore wells which will be sufficient
for existing and increased capacity of the production.
This includes Make-up water for Process, curing and for domestic water.
The water required for the proposed project will be met from existing water
capacity.
No process wastewater is being discharged and zero effluent discharge is being
practiced in the existing plant and similar pattern will be continued after the
expansion also. Domestic waste water will be treated in the septic tank followed
by soak pit.
WATERWATER CONSUMPTION in KLD
PURPOSE EXISTING PROPOSED
Phase 1 Phase 2 TOTAL
Process 110 KLD 35 KLD 150 KLD 295
Cure & cool 005 KLD 05 KLD 010 KLD 020Domestic 015 KLD 15 KLD 020 KLD 050
Gardening 010 KLD 10 KLD 015 KLD 035
Total 140 KLD 65 KLD 195 KLD 400
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 126
4.4 PREDICTION OF IMPACT ON LAND ENVIRONMENT
Solid waste generated will be recycled into the process by providing sludge recycling
system and dry waste grinding system, no disposal on to the land . So there will not be
much load on land. There is no discharge of liquid effluents on to the land.
There is a positive impact on the environment due to the usage of fly ash of about 27% in
the product which is a waste material of a nearby Thermal power station.
4.5 PREDICTION OF IMPACT ON SOCIO ECONOMIC ENVIRONMENT
Socio economic status in the study area is found to be moderate with respect to
livelihood, amenities etc. The management gives preference to local people for
recruitment in semi skilled and unskilled categories.
The present employment is around 100. Additional employment due to support services
like security, horticulture development and township will be in the range of 50 people.
The expansion of the project will help in increase of employment opportunities in the
area by providing the following benefits to the local population. There will be increase in
secondary employment opportunities for providing infrastructural support services like
house keeping, security, plant maintenance etc. Also there will improvement in
communication, transport and medical facilities which would result in further increase of
employment opportunities.
IMPACT DUE TO LAND ACQUISITION
VIL is not acquiring any land for the proposed project. Hence no displacement of people
would be happened.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 127
Overall Socio-Economic Aspects
While assessing the socio-economic and sociological impact it has been noticed that the
due to increased capacity will bring job opportunities for the local people. Since the
expansion is being carried out within the premises of the project, hence there will not be
any displacement of people/property/land.
VIL has taken up so many developmental activities to fulfill the responsibilities towards
the society.
The CSR activities carried out by VISAKA are as follows:
i. Donated 10 feet sixe 40 no fresh AC sheets for making shelter to poor familiesat Haibatpur village in Sarreni block.
ii. Donated 12 feet sixe 70 no fresh AC sheets for making shelter to poor familiesnear Raebareli.
iii. Distributed blankets 150 nos to poor families near Raebareli.iv. Arranged temporary 20 No’s change rooms during the occasion of “Kartik
Purnima (06-Nov-14)” at “Dalmau Ghat” (Bank of Ganges).v. Donated chairs and tables to fire office at Bachhrawan villagevi. Adopted one park in Feroz Gandhi Colony at Raebareli.vii. Donated 12 feet size half care AC sheets to a poor family.
Manpower requirement for the proposed unit will be around 50 persons. As per the
details furnished the plant authorities, provided transportation to and fro from for all the
Executives. Skilled/semi-skilled workers are coming from the nearby villages. Hence no
provision has been made for quarters or labour housing. The existing project activities
improved the general environment in communication by roads, educational and health
facilities. The plantation adopted by project authorities improved Aesthetic value of the
region. Additional plantation plans are proposed. On the whole with the increased
capacity has a favourable ranking with the local inhabitants and is looked upon as a
blessing for development of the area.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 128
CHAPTER – 5ANALYSIS OF ALTERNATIVES
(TECHNOLOGY & SITE)
5.1 ALTERNATIVE TECHNOLOGIES
The manufacturing of Asbestos cement sheets & Accessories is a well proven technology
all over the world. Hence no technological failures are anticipated. Hence no alternative
technologies are considered.
5.2 ALTERNATIVE SITES EXAMINED FOR EXPANSION OF ASBESTOSSHEET MANUFACTURING UNIT BY VIL
M/s. VIL is proposed to go for expansion of the existing Corrugated cement fibre sheet
plant capacity from 1, 20,000 TPA to 3,20,000 TPA with in the existing plant area of 10
Ha, at Kannawan, Pargana Bachharawan, MaharajGanj Taluk, Rae Bareli District, Uttar
Pradesh State. The total capacity of the plant after expansion will be 320,000 TPA. Since
it is proposed to increase the production capacity from existing facilities. So there is no
additional land required. No additional Building required.
VIL Limited does not attract the alternate site examination.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 129
CHAPTER – 6ENVIRONMENTAL MONITORING PROGRAM
6.1 AIR MONITORING PLAN
Presently the following Environmental monitoring plan is undertraken at VILKannawan Unit
6.1.1 Air Monitoring FrequencyPersonal/Static Sampling Monthly
Low Volume Sampler. Fibre count (for each location)
by Phase Contrast Microscope
– IS11450 : 86)
Stack Emission Monthly
(for fibre, cement & fly ash) (for each stack)
Ambient Air Monitoring Monthly
(at 3 stations) (for each)
6.1.2 SAMPLING LOCATIONS AND LIMITS
PERSONNEL FIBRE COUNTS
SAMPLING LOCATION (Personal & Static)
1) Edge Runner Mill - 1
2) Moulding Finish - 1
3) Cutting Section - 1
4) Waste Recycling - 1
5) RM Section - 1
6) Fibre Godown - 1
MAX LIMITING VALUES - 0.1 fib/cc (Personal & Static)
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 130
AMBIENT AIR
Once in a month Ambient Air samples shall be drawn from 3 different locations
with in the plant premises for the parameters PM10, PM2.5, SO2 and NOX.
STACK EMISSION MONITORING DETAILS
1. FIBRE Milling -SPM (TOT DUST) : 2 mg/ NM3
-FIBRE COUNT : 0.2 Fib/cc
2. FLY ASH feed -SPM : 115 mg/ NM3
3. CEMENT feed -SPM : 115 mg/ NM3
4. DG SET -SPM : 115 mg/NM3
(Stand-by) -SO2 : N.S.
-NOx : N.S.
LABORATORY EQUIPMENT
Air Monitoring
• Stack Kit - 1
• Respirable Dust Sampler - 3
• Fine Particulate Sampler PM2.5 - 3
• Personal Samplers - 2
• Weather Station - 1
• Noise Meter - 1
• Phase Contrast Microscope - 1
• Electronic Weighing Balance - 1
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 131
6.1.3 ANALYSIS PART
All the parameters will be analysed as per IS procedures specified for those
parameters. The methodology adopted for Ambient air quality monitoring &
analysis of PM2.5 (Federal Reference Method FRM /USEPA), PM10 is as per IS:
5182 Part IV SO2 & NOx as per IS: 5182 Part II & Part VI respectively.
Samples were analysed for SO2 using improved West-Gaeke method for air samples
using spectrophotometer at a wavelength of 560 nm.
Samples were analysed for NOx using Jacob and Hochheiser modified (Na-As)
method, for Air samples using a spectrophotometer at wavelength of 540 nm.
Asbestos fibre count will be monitored and analyzed as per IS -11450: 1986
PM2.5 & PM10 in ambient air are found by using APM -550
6.1.4 ARRANGEMENTS FOR MEASUREMENT & MONITORING OFASBESTOS
Asbestos fibre count sampling is being carried out by using Personal / Static
sampling Low volume sampler followed by Phase Contrast Microscope as
per IS -11450: 1986.
Personal sampling pump with 0 to 2 ltr per minute flow
Filter holder for 25 mm dia filter paper
Acetone vapouriser for filter paper development
NPL slide for detection limit of microscope
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 132
Phase contrast microscope with 400 x magnification
Microscopes slides & cover slip
Walton - beckett graticule
All the above mentioned equipment & specially trained staff have already
been provided for
sampling & counting of asbestos air borne dust, all the norms given in BIS &
as per factory act
will be strictly implemented. A Lab set up is already established at factory
where fibre count
samples can be taken & analysed at their sister concern situated at Paramathi,
Salem (TN)
6.1.5 INTER LOCKING SYSTEM
Whenever pollution control systems fails, the production in that unit will be stopped
and it will be restored only after rectification of the system.
6.1.6 EMERGENCY PROCEDURES
In case of emergency shutdown all the safety precautions will be taken as per the
procedure given by the supplier. All precautions will be taken to prevent any
environmental problems during shut down.
6.1.7 COST ESTIMATION FOR ENVIRONMENTAL MONITORING
The annual budgetary allocation for Environmental monitoring is Rs. 25 Lakhs for
existing & as well as for expansion project. A third party was engaged to monitor all
the environmental parameters as per CPCB / APPCB norms.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 133
CHAPTER – 7ADDITIONAL STUDIES
7.1 RISK ASSESSMENT:
Hazard identification and control has been suggested To visualize all conceivable
deviations from the intended plant and which could be a source of potential hazard
to the people, plant, product and environment, and thereby to take remedial action
by analyzing the causes and consequences.
7.1.1. TEAM COMPOSITION – RISK ASSESSMENT:
The team is multi-disciplinary and basically should include the roles as depicted
below
Technical Role
Supporting & Structuring Role
Technical personnel shall be from design, maintenance, process, quality &
Environment
7.1.2. SCOPE:
a) Total process operations within the plant
b) calamities/disasters/ mishaps which are, in general, associated with the
manufacturing facility are mentioned below
S.No. Hazard (Hazard Culmination)
01 HC Fire & explosion02 HC Electrocution03 HC Exposure affect by inhaling04 HC Accidents
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 134
A general hazard grouping has been attempted below wherein is shown various
operational areas capable of generating various hazards. Total process operation
which is a continuous process plant translated to flow chart. VIL has total process /
industrial activities classified into 7 categories any of which could generate different
type of hazard.
S.No Hazard grouping (Potentially hazardous operational area)
01 HP Material/ Product handling & transportation02 HP Material/ Product storage03 HP Manufacturing process04 HP Maintenance operation05 HP Electrical installation and cable net work06 HP Civil structure & fabrication07 HP Compressed air
7.1.3. Hazard substances:
Hazards posed by the storage and handling of hazardous substances as listed below
are clubbed along with various hazard groups (activities). The substances in VIL are
LDO, HSD, LPG cutting gas – flammable & explosive Chrysotile asbestos fibre -
Exposure affect over a prolonged period
7.1.4. IDENTIFIED AREAS WITH HAZARD POTENTIAL
This clause explains various activities / parameters under different hazard zone,
linked to various hazard grouping.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 135
7.1.4.1.FIRE & EXPLOSION:
Activities / Parameters Hazard grouping
All electric installation & transformer 05HP Cable net work 05HP LDO & HSD Storage Tank 02HP LDO Spray system at stripping area 03,04 HP D G Room 05HP Compressed Air 07HP Close Chamber 03,04 HP LPG Distribution Room & burner unit 02,03,04 HP Oxygen & Acetylene gas cylinder 02,04,06,07 HP Gas cutting & welding 04,06,07 HP
Less accessible yard within factory premises& wit dry shrub & grass, specially in summer season -(Note – As the process is mainly water based, fire hazardlimited to select areas only)
7.1.4.2 Electrocution
Activities / Parameters Hazard grouping
Cable network within the plant 05HP
Electrical installaion & Transformer 05HP
7.1.4.3 Exposure Effect
Exposure to dust (Cement, fly ash & asbestos) by inhaling, is likely to occur
in the following areas.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 136
Activities / Parameters Hazard grouping
Receipt & storage of Cement & FA 02HP Receipt & storage of Asbestos 02HP Cement feeding to silo 03HP F A bagging & weighing 03 HP Asbestos milling & storing 03,04 HP R M slurry preparation 03HP Layer formation 03HP Product formation 03HP Waste water storage & recycling 02,03,06HP Solid waste storage & recycling (Sludge) 01,02,03,06HP Solid waste disposal 01,03,06HP Wet waste recycling (Green) 03,4,HP Sheet cutting & Finishing 01,03,04HP Dry waste storage 02,03,HP Sheet pulverization to HGW 01,03,04Hp HGW bagging, weighing & Storage 02,03HP HGW recycling 01,03HP From PC facilities 02,03,04HP
7.1.4.4 Accident:
Accident other than fire explosion or electrocution, causing injury or
Loss of life to a person could occur from the activities of any of the
Hazard grouping.
7.1.5. Exposure Effect:
Exposure to Cement & FA Dust
Dust collection equipment not running.
Protective wears not worn.
Exposure by inhaling to asbestos.
Torn bags during unloading.
Faulty packing design causing tipping over of fibre bags.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 137
Torn bags during process operation.
Fork lift mal-operation.
Fibre spillage through fibre handling equipment (e.g. SBO, Shredder
units,screw conveyor, elevator, Des).
Dust Collector not running.
Improper handling & disposal of asbestos containing wastes.
Elec/Mech. Failure causing process water overflow/leakage.
Improper dust suppression at sheet cutting/finishing area.
Work ethics/practices.
7.1.6: Mandatory Approvals/Licenses
Statutory regulation followed and license/consent/permission obtained on the
storage/installation of following items.
LDO & HSD – Storage license under Indian Explosive Act.
HSD & Lubricants-Purcahse/sell/storage license under Petroleum
Products Licensing & Regulation – 80.
LPG
DG Set – Permission from Orissa Electricity Board and consent from
State Pollution Control Board.
Electric Sub station} Permission from Electrical safety inspectorate.
Transformer.
Periodic inspection by he statutory body / III party on the following.
Lifting Machines – Chain pulley block & crane Form 37
Lifting Machines – Fork Lifts Form 37
Pressure Vessels – Air pressure Form 8
Dust Collector – On all electrical installations
Panels, cable laying, earthing status Form 27A
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 138
Regular & periodic inspection carried out on the following.
LPG Storage, distribution & burning.
Electric Panels
Cable laying
DG set critical parameters.
Installation & regular inspection of fire extinguishers at strategic points
(Refer – Fire Control record)
Regular fire drill & training conducted.
(Refer Safety Training Record)
Warning signs displayed prominently at critical points.
System audits conducted against SOPs & Wls.
Skills needs analysis and training carried out regularly.
7.1.7 : Training & Counseling
Training & Counseling imparted on the following.
Electrical Safety.
Safe work practices.
Discard suspect instruments.
Thick rubber sheet provided on floor as insulation (in DG Room) and
at near Electrical panels.
Sign boards prominently displayed.
1Fire Extinguisher installed in critical area.
Regular & periodic inspection of Electrical installation, cable laying
work, and compliance to statutory requirement for all electrical
installation carried out.
Consent (permission obtained from statutory bodies for DG Set).
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 139
7.1.8. Raw Materials Exposure Effect:
Asbestos Fibre (Chrysotile)
Fibre bags handled in a mechanized way in automatic bag opening device erected
with dust collector. Fibre emission levels are maintained less than 0.1 fibre/cc.
Empty bags will be shredded and recycled into the process. From milling the
process is entirely in wet condition. Transportation, packing & storage as per
international norms and also as per BIS standard.
(Refer *RTM * IS 12079-87)
1 Periodical inspection of PC equipments, both by inhouse and third Party
(Refer Dust Collector Record & Form 27A)
2 Regular air monitoring carried Out. (ambient & personal)
3 Waste water totally recycled.
4 Solid waste disposal as per BIS guidelines (Ref:IS:11768-86)
4 Dry waste being recycled after pulverization under controlled condition
(Ref-IS:11768-86)
5 Consent Order obtained from PCB, for Air & Water.
6 Authorization for hazardous waste management obtained from PCB.
7 All fibre handling equipment are closed one and connected to dust
extraction system.
8 Medical surveillance of every worker both periodic and at cessation of
employment being carried out, (Ref-IS:11451-86).
9 Warning signs displayed.
10 Protective gears always available.
11 Awareness on asbestos – hazard made far & wide by continuous training &
counseling.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 140
Cement & Fly Ash
Cement is feed in tankers, Conveyed to silos pneumatically. Silos will be equipped
with dust collectors.
1. Dust extraction system installed at cement feeding
section.
2. Air monitoring of cement stack carried out.
3. Protective wears available.
7.1.9. General
ii. SPs & Wis available for all sections.
iii. Caution labeling & display boards placed at strategic
locations.
iv. Plant, machinery & equipments made to the drawings which
are available with design section.
v. System audit, section wise being done periodically.
vi. Safety classes being taken regularly.
7.1.10. Study & Review:
i. Study reports designed for various activities/parameters under
different hazard grouping. The report is check listed and
recommends/follows/reviews the action taken /proposed
/deferred.
ii. The reports are presented before top management.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 141
There is no storage of highly inflammable substances like Furnace oil, HSD in the
proposed plant. Hence risk analysis on those substances will not be required
7.2 DISASTER MANAGEMENT PLAN
7.2.1 Objective of On-Site Emergency Plans
An On-site Emergency is caused by an accident that takes place in a hazardous
installation and the effects are confined to the factory premises involving the people
working in the factory. On-site Emergency Plan is dealing with eventualities, and it
is the responsibility of the Occupier, to prepare/implement necessary measures to
contain the severity of cause of disaster to the bare minimum.
Apart from the provisions in the Hazardous Chemicals Rules, Section 41 B(4) of the
Factories Act, 1948 (as amended in 1987) it is also required that the Occupier is to
draw up an On-site Emergency Plan with detailed disaster control measures for the
factory and to educate the workers employed in the factory premises. The obligation
of an Occupier of hazardous chemicals is to prepare an emergency plan as stipulated
in Rule 13 of the Manufacture, Storage and Import of Hazardous Chemicals Rules,
1989. The general public living in the vicinity is also to be informed and educated
about safety measures and actions required to be taken in the event of an accident.
The preparation of an On-site Emergency Plan, furnishing relevant information to
the District Administration Authority for the preparation of the Off-site Emergency
plan are statutory responsibilities of the Occupier of every industry and other units,
handling hazardous substances. An On-site Emergency Plan contains the following
key elements:
_ Safeguard the personnel located in the premises.
_ Minimize damage to property and environment.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 142
_ Organize rescue and treatment of affected persons.
_ Initially contain and ultimately bring the incident under control.
_ Identify the Causalities.
_ Provide required help to the relatives.
_ Provide authoritative information to the news media/concerned officials.
_ Secure the safe rehabilitation of affected persons.
_ Preserve relevant records and equipment for the subsequent enquiry into the
cause and circumstances of Emergency.
7.2.2 Basic Contents of Disaster Management Plan (DMP)
Basically, the Disaster Management Plan (DMP) contains the following aspects:
_ Location of the site
_ Brief Description of plant
_ Details of major potential hazards
_ Identification of specific type of Disasters
_ Action Plan – Specific responsibilities
_ Declaration of Emergency/Emergency Action Plan
_ Evacuation and Assembly points
_ Evaluation of Implementation system
7.2.3 Purpose & Scope of Disaster Management Plan (DMP)
The principal aim of DMP of asbestos cement products is prevention of identified
major hazards. These hazards occur only due to exposure of individuals employed
in the raw material feed areas of the plant, or their exposure to fibres or fly ash,
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 143
cement, dusts. It is totally committed to “TOTAL CONSISTENT QUALITY
ASURANCE” from conception stage to enable its objective of prevention can nurse
ample opportunities to nurture and realize in practice. Second control strategy
adopted could be reducing potential by way of minimizing the handling of such
materials manually by individuals both in process and storage within the purview of
continuous operation. Thirdly adopted control measure could be well structured and
well rehearsed, resources. On site plan which could intercept any such occurrence
with speed and rectify by ensuring Safety of worker, equipment, public and
ultimately the environment as a matter of priority. The detail ON-SITE emergency
plan will be prepared and followed as per the guidelines provided in SCHEDULE
11 [Rule 13(1)] of Manufacture, Storage and Import of Hazardous Chemicals Rules,
1989.
7.2.4 Vulnerable Areas
Maximum Credible Areas (MCA) of consequence that could be needing
consideration in disaster management plan are storage and feed areas of raw
materials, areas for storage of LDO/HSD/ LPG for the heating chamber and DG
Sets/ loading/unloading areas of sheets, atmospheric corrugators, run out conveyors
and de-stacker’s.
7.2.4.1 Analysis of Vulnerable Areas
From the analysis of the above zones the action suggested are discussed as below:
_ All storage of raw materials & feed areas will be demarcated & placed in
conformity to the safety act & its prescription to prevent any fire and/or explosion
hazards
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 144
_ Presence of human beings in the hazardous storage areas will be controlled &
noun-authorized persons shall be allowed in these areas
_ The people involved in such work places will be protected with all BIS certified
Personal Protective Equipments and given adequate training on safe operation and
disaster control, if arises
_ Only trained personnel will be allowed to work at risky areas under strict
supervision
_ Provision of protective gear, masks, hand gloves etc shall be provided to all
employees in the raw materials feed areas
_ Vacuum cleaning the above areas in multitude times of working hours
_ Occupational Health hazard survey will be undertaken for all employees from the
beginning of their employment.
7.2.5 Preventive Measures and Plans
In DMP it must clearly specify the actions to be taken in case of such incident,
including its prevention, corrective action so as to mitigate such occurrence by the
proponent. Practice & Procedures with respect to the operational hazards,
equipment failure, Human safety, Malfunctioning of Safety interlocks. Natural
disasters relevant to plant and its different section of operation will be formulated
and a detailed elaborate disaster management action plan will be prepared and made
available to all concerned persons to take care of the following aspects.
_ Industry will prepare a detailed technical report on on-site and off-site disaster
management plan and circulate to all departments and concerned person for proper
understanding and implementation of the plan during emergency
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 145
_ Industry will install an emergency alarm for immediate information
_ A suitable location inside the plant will be demarcated for Emergency Control
Center & Assembly Point
_ Escape Routes will be highlighted to escape out in case of emergency particularly
for Fuel storage Yard & DG house
_ Intercom will be provided to all departments for easy and immediate means of
communication
_ At sensitive fire prone areas Fire alarm and Fire hydrant lines will be provided
along with specified Categories of Fire Extinguishers
_ Workers will be trained regularly to use Personal Protective Equipment, and
proper tools at work place
_ Mock drill will be conducted at regular interval to evaluate the effectiveness of the
emergency preparedness plan
_ First Aid Centre and First Aid Boxes will be made available at various sensitive
points to meet the requirement
_ Color-coding will be followed as per the statutory requirements
_ All heavy moving machineries, Cranes and belt conveyors will be properly
maintained and protected and valid license will be obtained before their usage
_ Petroleum rules, Gas cylinder rules, Indian electricity rules, will be strictly
followed wherever necessary
_ All applicable Indian Laws, Rules and regulations for which company subscribes
shall be strictly followed under a Senior qualified environment & Safety personal
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 146
7.2.5.1 Safety Precautions in Storage, Transport and Handling of Asbestos
The Asbestos fibre will be obtained in shrink or stretch wrapping HDP woven sacs.
The fibre bags will be stacked on pallets and carried in closed road vehicles or
railway wagons. The bags will contain warning label incorporating the "a" symbol.
Hooks and other sharp equipment will not be used on bags or unit loads. Forklift
trucks will be used for unloading and loading. A vacuum cleaner will be used for
cleaning. Where this is not practicable, surfaces will be thoroughly wetted before
sweeping. Where the wrapping of a bag is damaged and spillage of asbestos is
likely suitable adhesive tape will be used for repairing of damaged portion. Before
storage all units will be carefully inspected for cleanliness and for damage. All bags
will be stacked on pallets.
All damaged bags will be repaired with adhesive tape and if need be, placed in a
second impermeable bag which will be sealed properly and kept separately for use.
All units having loose asbestos or other debris on the bag will be cleaned as soon as
possible by vacuum cleaner. The workers in sweeping operation will use protective
clothing and respiratory masks. The transport of fibre bags from godown to process
area will be by means of forklift trucks.
The storage area of asbestos fibre should bear the WARNING SIGN LABEL
7.2.5.2 Stocking at Work Place, Loading and Maintenance of Floor Area
The asbestos bags will be placed on pallets very nearer to the hopper or feed
chamber. The fibre bags will be opened and emptied in automatic bag cutting and
opening machine. The contents of the bag will be discharged without the bag being
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 147
shaken. Exhaust ventilation with negative pressure will be maintained within the
enclosure. House keeping is most important of all dust control methods. The
cleaning of all possible emission sources as quickly as possible and following of
practices such as vacuum cleaning and wet floor cleaning will prevent high dust
levels. All spills from the broken fibre bags and on the floor will be cleaned by
vacuum hose. If the spill is more personal protective item like protective clothing
and respirators will be used during cleaning/ retrieving operation.
7.2.5.3 Asbestos Fibre Bag Opening and Milling
Automatic bag opening machines. with bag shredder shall be used in which the
proper working of bag filters and centrifugal fan will be ensured. The differential
pressure across the filter bags will be less than / 50 mm WG. The bag filter
collections will to be conveyed back into the storage chest with the help of air lock
rotary valve and screw conveyor. Hence there will be no manual handling of
Asbestos Fibre.
Technologies for waste reduction and recycling introduced in a particular plant
depend on the yearly statistics of production of "hard waste", sludge, effluents and
local factors. The dry waste is pulverised in ball mill in wet condition and the slurry
is recycled back into the process. Because of this there is no generation of dust.
Sludge reduction and recycling
Normally some percentage of raw material which ends up as sludge during the
production process is, in no way, linked to the size of the plant. Various techniques
have been developed to recycle the sludge. The collection of sludge in a week shall
be done that will be recycled as per requirements.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 148
Dust Control Near Fibre Mill and Fibre Bag Opening And Milling Process
Normally the asbestos dust will be generated at the following operations:
_ During the cutting of pressure packed asbestos bags either manually or
mechanically
_ While feeding the opened asbestos fibre bags to the charger of the mill
_ While charging the fibre in to the mill
_ While milling the fibre
To control the dust during the cutting process the charger will be enclosed from
all sides with front access. The front shall also be covered with thick flexible
curtains in two layers slightly overlapping one another. The fully automatic bag
opening device with bag shredder completely avoids manual handling of either
loose fibre or fibre bag. The shredded particles of the woven sack will be utilized in
the process. The whole bag opening and shredding operations are enclosed and are
maintained under negative pressure with the help of bag filters and a centrifugal fan.
The bag filter collections are conveyed back into the storage chest with the help of
Air Lock rotary valves and screw conveyor.
7.2.5.4 Asbestos Conveying System
The asbestos screw conveyor, Bucket elevator and storage chest will be vented with
the Dust Collector system to maintain negative pressure. All the leaking points will
be closed properly and periodical chest will be carried to avoid any spillage of fibre.
The surface of screw conveyor and bucket elevators will be cleaned with the help of
vacuum hose once in a week. Parts of the equipment in accessible to the vacuum
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 149
cleaner will be cleaned with oiled brushes where practicable and vacuum equipment
will be used to take up the material so removed.
7.2.5.5 Asbestos Moulded Area
The moulded goods are made by the green sheets which are brought from plant as
and when required. After the goods are moulded the cut pieces are returned back
into the plant fro recycling. The filling operation can be carried out provided using
rough file which will not generate respirable dust.
All drilling cutting and smoothening operations will be carried when the article is
wet. All the cut pieces and excess material will be carried back and used at
appropriate recycling stage.
7.2.5.6 Fire Hazard
The following zones shall be declared as NO SMOKING ZONE:
_ LDO at Store
_ Store sheds
7.2.5.7 Essential Staff
In plants immediately affected or likely to be affected as decided by the Chief
Incident Controller, efforts will be needed to make shut down and make process
units safe. This work will be carried out by plant supervisors and essentials
operators provided they can do it without exposing themselves to undue risk. Some
workers/supervisors will also be required to help the above worker example
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 150
Attendants, Messengers, Drivers, First Aiders, Steno-Typist etc. These will
be“Essential Staff” and it is the responsibility of the Works Incident Controllers
(WIC) to identify the essential staff and advise to report at defined plant control
centres, so that they can be readily contacted. It is the responsibility of the Works
Incident Controller to remove all non-essential staff from the assembly point.
7.2.5.8 First Information
The first person who observes/identifies the emergencies shall inform by shouting
and by telephone to the Shift In-Charge and fire station about the hazard. The Shift
In-Charge will inform to Works Incident Controller, Chief Incident Controller and
also concerned HODs who shall communicate it to all key officers about the
emergency.
7.2.5.9 Declaration of Emergency
The first person who detects the emergency shall inform by shouting or by
telephone to the Shift In-Charge /Unit Controller. Shift In-Charge i.e. Incident
Controller will inform to Works Incident Controller i.e. Head of O&M and Fire
Station, Security Control Room and concerned HODs. Works Incident Controller
shall communicate Chief Incident Controller and to all concerned about the
emergencies. The Chief Incident Controller taking into account of the severity of
the situation shall declare Emergency.
7.2.5.10. Emergency Alarm
Emergency shall be declared by Emergency alarm, which shall be sounded by Fire
Station on receipt of orders from Shift In-Charge /Works Incident Controller.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 151
Emergency Siren
Sl. No. Type Duration
1. Normal Factory Siren Continuous 1 min.
2. In case of fire 5 Seconds ON
2 Seconds OFF
3. For heavy Chlorine leakage 20 Seconds ON
10 Seconds OFF
4. All clear Signal Continuous - Siren for
2 min. only Once.
7.2.5.11. Evacuation
In an emergency it almost certainly be necessary to evacuate personnel from
affected areas and as precautionary measure to evacuate non-essential workers. In
the first instance from areas likely to be affected should be evacuated immediately.
The evacuation will be effected on getting necessary message from WIC. On
evacuation employees shall assemble at Assembly Points.
7.2.5.12 Mock Drills
It is imperative that the procedures laid in this plan are put to the test by conducting
Mock Drills. The mock drills should be carried out by the step as stated below.
First Step Test the effectiveness of communication system
Second Step Test the speed of mobilization of the plant emergency teams.
Third Step Test the effectiveness of search, rescue and treatment of casualties.
Fourth Step Test Emergency isolation and shut down and remedial measures taken
on the system.
Fifth Step Conduct a full rehearsal of all the actions to be taken during an
emergency.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 152
The Disaster Management Plan should be periodically revised based on experience
gained from the mock drills. There are two types of mock drills recommended in
Disaster Management Plan – Full Mock Drill (to be conducted at least once in 6
months) and Disaster Management Efficacy Drill (to be conducted at least once in 3
months). The details of these drills are presented in following sections.
Full Mock Drill
This shall be conducted with Plant Head as Vice President (Operation); Head of
O&M as General Manager; Heads of Operation, Maintenance, Medical, Personnel,
Security, Auto Base and Materials as Members and Head of Safety as Convener and
it shall test the following:
_ Functioning of Emergency Control Center, very specifically availability of all
facilities etc as mentioned in the Plan and its functional healthiness.
_ To evaluate communication of the Disaster Plan to all segments of employees, to
familiarize them about their responsibilities in case of any disaster including
evaluation of behaviour of employees and others.
_ To ensure that all facilities as required under the plan from within or from nearby
industries / aid center under mutual assistance scheme or otherwise are available.
_ To ensure that the necessities under material assistance scheme is properly
documented and the concerned employees are fully aware in this regard.
_ To ensure that employees are full aware to fight any emergency like sealing of
chlorine leakage, fire fighting other such cause.
7.2.6. Off-Site Emergency Plan
If an accident takes place in Sponge Iron Plant unit and its affects are felt outside its
premises, the situation thus created is called an “Off Site” emergency. It no longer
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 153
remains the concern of the factory management alone but also becomes a concern
for the general public living outside the boundary premises of the factory or storage
site involved. In Asbestos cement Corrugated Sheet and Accessories Plant, the
following conditions can ordinarily constitute an Off-site Emergency:
_ Major fire involving combustible materials like oil, and other facilities. To meet
such situations, Off Site Emergency Plan is to be prepared. Under the
Environmental Protection Act, the responsibility of preparation of Off-Site
Emergency Plan lies with the State Government. The Collector / Deputy Collector
are ordinarily nominated by State Government to plan Off-Site Emergency Plan.
The District Collector or his nominated representative would be the team leader of
planning team, who shall conduct the planning task in a systematic manner.
The members of planning team for off site emergencies are Collector/Deputy
Collector, District Authorities In-charge of Fire Services and Police and members
drawn from Medical Services, Factory Inspectorate, Pollution Control Board,
Industries and Transport. In addition to these members, there are Co-opted
Members also from district authorities concerned, Civil Defence, Publicity
Department, and non officials such as elected representative (MPs, MLAs,
voluntary organization, Non-Governmental Organizations etc)
The basic elements (control room, key personnel, communication system, warning
system, public information system, fire fighting system, mutual aid scheme, service
support system, evacuation etc.) of an Off Site Emergency Plan are the similar to an
On Site Emergency Plan, the only difference being in the responsibilities (State
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 154
Government instead of the owner of the premises) and the area covered under the
plan (which includes the area outside the factory premises). A schematic Off-site
Emergency Plan has been suggested and submitted to the Directorate of Factories
and District Authorities.
7.2.7. Post Emergency Relief to the Victims
The Public Liability Insurance Act, 1991 provides for the owner who has control
over handling hazardous substances to pay specified amount of money to the
victims as interim relief by taking insurance policy for this purpose. The District
Collector has definite role in implementation of this act. After proper assessment of
the incident, he shall invite applications for relief, conduct an enquiry into the
claims and arrange payment of the relief amount to the victims.
7.3 OCCUPATIONAL HEALTH AND SURVEILLANCE
Chrysotile Fibre Handled safely & responsibly
• Received in pressure packed sealed bags in containers
• Stored on pallets in covered fibre godowns
• Pallets transported through mechanical means – forklift
• Bags opened in closed chamber - automatic bag opening m/c
• Empty bags are shredded & recycled into the process
• Automatic bag opener connected to bag filter & fibre dust
recycled into the process
• Wet milled in fibre mill
• Handling as per various BIS Standards for safe use of Asbestos
and Asbestos related products
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 155
S.No Identified Hazardous EMP to deal withHazardous
Type ofexposure
Process Resultantproblem
Management Plan
1. MechanicalInjury
Shop floor area,Machinery workshop operation, etc
Cut Injury, Hand,Leg cut injury,Slip injury, Fallfrom heights,fractures, Jointpains, etc
A Safety Plan is followed forprevention of potentialhazards. Provide all thesafety devices,PPE to avoidany type of mechanicalinjury to body, Allowcomfortable working andavoid overtime andoverloading
2. ContinuedExposure toheat
Not Applicable
3. Exposure toHi-Noise
DG set,compressors,Sheet cuttingareas, Dry wastegrinding area,Shop floor area,bag filters etc
Fatigueness,TemporaryHearing loss,
Irritatingbehavior etc
Provide Acoustic enclosureto the DG and provide PPEto the operators in othernoise bearing areas.Periodical measurementsand control of noise levels.
4. Exposure toRespirableDust
Material handlingarea Cement, FlyAsh, fibre handling,Pulveriser, &process area
Impact torespiratory
system
Maintain the Ambient dust& fibre levels within thelimits. Provide the dustmask
5. Exposure topollutingGases
DG sets, vehicularmovement
Impact onrespiratorysystem
Maintain the Stack &Ambient Gases level withinthe permissible limits.
6. Impact due todrinking water
All drinking watersources
CausingDiareahea, Loosemotion, Vomitingetc.
Provide potable drinkingwater at all the operatingareas.
7. Exposure tobright lightwelding &arching etc.
, Welding, GasCutting area
Impact on Eyes, Provide the Safety Glassesand welding glasses
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 156
8. Impact due tounhygienicoperatingenvironment
In the entire plantarea
Can causeseveral types ofhealth problemincludingsickness anddisease
Good hygienic conditionswill be maintained in theentire plant area. GoodHousekeeping will bemaintained in the entireplant area.
9. ElectricalShocks andInjury due toelectricity
Electrical Circuits Electrical burns,Permanentdisablement, orfatality
Provide earth pits, electricalsafety devices from HT toLT, Use of PPE andelectrical safety work permitsystem, periodical safetytraining and use of qualifiedand trained manpower.
7.3.1 HEALTH AND SAFETY MONITORING PLAN
All the required personal protective equipment is being given to the workers to
prevent them from Mesothalmia, Lung cancer and Asbestosis related problems.
Nose mask & protective cloths are regularly given to concerned workers working in
hazardous area. These clothing’s are cleaned with vacuum cleaners in a cabin before
& end of the workers duty, Separate bathrooms have been provided for washing of
cloths. All the potential occupational hazardous work places are being monitored
regularly. The health of employees working in these areas is being monitored once
in a year. The same will be continued after expansion also.
7.3.2 ACTION PLAN FOR THE IMPLEMENTATION OF OHS
STANDARDS AS PER OSHAS/USEPA
All the OHS standards as per OSHAS / USEPA are being implanted / will be
implemented in the existing / proposed expansion project.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 157
7.4. MEDICAL SURVEILLANCE
A. Pre-employment medical examination
* Pulmonary Function Test (Spirometry –
FVC & FEV1)
* Complete Physical Examination
* Blood Test
* Urine Test
* Chest X ray
B. Periodical medical examination
* Pulmonary Function Test(– FVC & FEV1)
- Once in a year
* Complete Physical Examination
- Once in a year
* Chest X ray
- Once in 3 years
C. At Cessation – Medical examination
* Pulmonary Function
Test ( FVC & FEV1) }
* Complete Physical }
Examination } within 5 years
* Blood Test } after cessation
* Urine Test }
* Chest X ray }
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 158
7.5 SOCIAL IMPACT ASSESSMENT
The local areas will be benefited by way of generation of direct / indirect
employment opportunities due to the increase in Production capacity of the plant,
increased demand for local products and services. There will be an overall
improvement in the income level of the local people. The project creates
employment to about 50 persons though Direct employment & 50 persons through
indirect employment after the expansion.
7.6 R & R ACTION PLAN
No removal of houses / structures. Hence there will be no project affected persons.
Therefore, social impact assessment and Resettlement and Rehabilitation Plan has
not been considered under the present study.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 159
CHAPTER – 8
PROJECT BENEFITS
The proposed expansion project will benefit the local area in the following ways.
8.0 SOCIO-ECONOMIC DEVELOPMENT
8.1 PHYSICAL INFRASTRUCTURE
Once the production capacity of existing plant increases automatically the revenue
of the Village will be improved. Due to this, the socio-economic status of the local
people will improve and there by the existing infrastructure facilities like Road
network, communication systems will further improved.
8.2 SOCIAL INFRASTRUCTURE
With the implementation of the proposed expansion project, the socio-economic
status of the local people will improve substantially. Primary health centre have
already been established and medical facilities will certainly improve due to the
proposed project.
8.3 EMPLOYMENT POTENTIAL
The proposed expansion project creates employment to about 50 persons though
Direct employment & 50 persons through indirect employment.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 160
VIL has taken up so many developmental activities to fulfill the responsibilities
towards the society.
8.4 CSR activities carried out by VIL are as follows:
OTHER TANGIBLE BENEFITS
[CSR activities being undertaken in the Existing plant]
The CSR activities carried out by VISAKA are as follows:
i. Donated 10 feet sixe 40 no fresh AC sheets for making shelter to poor familiesat Haibatpur village in Sarreni block.
ii. Donated 12 feet sixe 70 no fresh AC sheets for making shelter to poor familiesnear Raebareli.
iii. Distributed blankets 150 nos to poor families near Raebareli.iv. Arranged temporary 20 No’s change rooms during the occasion of “Kartik
Purnima (06-Nov-14)” at “Dalmau Ghat” (Bank of Ganges).v. Donated chairs and tables to fire office at Bachhrawan villagevi. Adopted one park in Feroz Gandhi Colony at Raebareli.vii. Donated 12 feet size half care AC sheets to a poor family.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 161
CHAPTER – 9
Environmental Cost Benefit Analysis
Expansion proposal of VISAKA INDUSTRIES LIMITED is to increase the additional
capacity of 2,00,000 TPA. Out of this, 40,000 TPA in phase 1 & the balance 160,000 TPA
in phase 2 is envisaged. So after expansion the total Capacity will be 320,000 TPA in the
same premises where the Unit is located in Kannawan, Pargana Bachharawan,
MaharajGanj Taluk, Rae Bareli District, Uttar Pradesh State.
The estimated project cost of the proposed expansion of Asbestos corrugated cement
sheet plant from 1, 20,000 TPA to 3, 20,000 TPA is Rs 39 crores of which Rs 90.0 lakhs
will be incurred towards implementation of Environmental Management Plan. All
required Emission control systems will be operated to comply with the MOEF/CPCB
/APPCB Norms.
VIL strongly believes in the concept of eco friendly industrialization. This has been amply
demonstrated in the operation of existing units of VIL as per standards prescribed by the
State and Central Pollution Control Boards. Apart from eco -friendly operations, various
socio economic development activities have been undertaken to bring about overall socio
economic improvements in the areas.
With the same commitment and dedication, VIL will increase the capacity from 1,20,000
TPA to 3,20,000 TPA of Asbestos Cement sheet plant at Kannawan in the existing premises.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 162
CHAPTER –10
ENVIRONMENTAL MANAGEMENT PLAN
10 ENVIRONMENTAL MANAGEMENT PLANT (EMP)
There is no need of additional land, but need of construction and Plant
Erection/commissioning works involved in the capacity enhancement. Hence there is a
need of EMP at Construction Phase. The increased capacity will be obtained from the
proposed expansion so EMP is recommended for Construction, operation stage and Post
construction phase.
10.1. EMP - POST CONSTRUCTION PHASE
10.1.1 AIR POLLUTION
The air pollutants from the Capacity Enhancement VIL will be very minimal. The
ambient air quality levels will be within the standards laid down by Central Pollution
Control Board (CPCB). The exhaust/ventilation fans will be adequately chosen taking
into account the area of the premises.
AIR POLLUTION SOURCES & CONTROL MEASURES
Fiber Bag Opening and Milling
The fiber bags shall be slit open in closed automatic bag opening device. The empty bags
shall be lifted by a hooking device attached within the bag opening device and carried to
the attached bag shredder unit and the fiber after passing through the lump breaker shall
be collected in the attached blender where some water shall be added to maintain the
process in wet condition. When all the bags in one charge empties the fiber on to the
blender, the fiber in wet form shall be taken to the Edge Runner Mill via a screw conveyor
and elevator which is also joined by the shredded bag pieces from the shredder unit. Here
at ERM some more water is further added to the fibre for milling operation. The bag
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 163
opening device & the edge runner mill shall be kept under negative pressure by tapping it
on to a Bag Filter Type Dust Collector with pulse jet, connected to a blower (capacity _
5000 m3/hr) driven by a 15 Hp motor.
Cement and Fly ash Feeding
The cement feeding point shall be tapped on to bag filter type dust collector with pulse
jet and with a blower (capacity - 4000 m3/hr ) driven by a 5HP MOTOR. The let out
shall be through a stack of 18 m height.
The Fly ash feeding point shall be tapped on to bag filter type dust collector with pulse
jet and with a blower (capacity - 4000 m3/hr ) driven by a 5HP MOTOR. The let out
shall be through a stack of 18 m height.
Details of Pollution Control Equipments
IdNo
Name of PCE Equipment Attached to StackId
DE1 B/F Dust Collectorwith Pulse Jet
E R Mill & BOD Stack1
DE2 B/F Dust Collectorwith Pulse Jet
Cement Feeding Stack2
DE3 B/F Dust Collectorwith Pulse Jet
Fly Ash Feeding Stack3
Specification of Pollution Control EquipmentsParameters UOM PCE Id No
DE1 DE2 DE3Capacity M3/Hr 5000 4000 4000Stack Height M 18 18 18Stack Diameter mm 300 300 300Attached to Blower Blower BlowerMotor HP 10 5 5Stack Id S1 S2 S3
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 164
10.1.2. OTHER POLLUTION CONTROL MEASURES
FIBRE REECIEPT
Asbestos fiber (Chrysotile variety) is imported from Canada, Brazil, Zimbabwe, Russia
and Greece. It is received in shrink or stretch wrapped HDPE woven bags. Fiber bags are
received tightly packed in wooden pallets and transported in closed containers. The bags
wear warning symbol “a”.
FIBRE HANDLING AND STORAGE:
The bags are handled at site by means of fork lifts. Spillages if any, and container after
unloading at site is cleaned using portable vacuum cleaner. Where this is not practicable,
wet mopping, collection & recycling method is adopted. Wet mopping shall be carried out
with the help of Rubber mat stick. Torn bags received if any, is sealed with suitable
adhesive tapes. Such cleaning operation is undertaken by the operatives wearing
protective clothing and respiratory masks. The fibre bags are stacked in godowns. Trucks
after unloading are subjected to thorough cleaning by vacuum cleaner.
SHEET CUTTING OPERATION:
Sheet cutting operation is carried out with the cutters operating under a steady stream of
water jet which shall be kept water recycled. The washing is collected and periodically
recycled to the process. This technique of dust suppression has been proven to be very
effective.
PRODUCT FINISHING:
The filing and finishing operation of asbestos cement goods is carried out in wet stage.
The washing is collected and periodically recycled to the process. Green stage trimmings
is immediately recycled to the process through waste dissolver.
GENERAL GOOD HOUSE-KEEP:
Portable vacuum cleaner is used for the cleaning of go downs and raw material section.
Wet mopping /collection/Recycling method wherever applicable is adopted for the
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 165
spillage cleaning at raw material section. Wet mopping shall be carried out by the
Rubber mat sticks without using any clothing material.
10.1.3 NOISE
The VIL is procuring Compressors and Generators with Noise protection systems like
acoustic enclosures as per CPCB norms.
10.1.4 WATER ENVIRONMENT
There will be no waste water generated due to the process. The sanitary waste is diverted
into a septic tank followed by soak pit.
S.No. PURPOSE Water consumption(KLD)
Existing ProposedPhase-1 Phase-2
5. Make up water for process 110 35 1506. Cure and Cool 05 05 107. Domestic 15 15 208. Others (Gardening) 10 10 15
Total 140 65 195
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 166
10.1.5 RAIN WATER HARVESTING
3 nos. rain harvesting pits have been installed , to ensure charging of ground water.
Another 3 Pits will be made with gravel and sand filled in as filtering media.
TANK SIZES: 5.0MX5.0MX3.0M(MWD) in 3 nos.
Total Rain water harvesting pits = 3
PEBBLES
S AND
GROUND
GARDEN ING
TO TAL PITS - 3DIMENSIONSLENGT H - 5.0 MUPPER WIDTH - 5.0 MLOWER WIDTH - 4.5 MDEPTH - 2.0 M
PERCOLATION
GROUND WATERRECHARGING PLAN
WATER
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 167
10.1.6 SOLID WASTE MANAGEMNT
Solid Waste Generation & Management of solid waste
1. Empty Fibre Bags – From Bag Opening Device (BOD)
Shredded in the Shredder unit attached to the Bag Opening Device and
recycled along with the opened fibre
2. Fibre Dust – From Dust Collector at ER Mill & BOD
Periodically recycled by adding in E R Mill.
3. Process Sludge – From Week-End Tank
Continuously recycled by processing in Ball Mills.
4. Hard Broken Pieces – From Damages/Rejects
Continuously recycled after pulverising in Dry waste grinding system
5. Cement Dust – From Dust Collector at Cem Feeding
Periodically recycled back in the system through hydration tanks.
6. Fly Ash Dust – From Dust Collector at FA Feeding
Periodically recycled back in the system through hydration tanks.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 168
10.1.7. Waste Water
1. Process Waste Water is collected in back water trench and is pumped into process
waste water cone tanks to be reused back into the process.
2. During maintenance, the cone tanks are emptied into settling pit and the process
water is kept under agitation. After completion of the maintenance, the collected
process water is pumped back into the cone tank to be used back into the
manufacturing process. Thus the process water is completely recycled back.
10.1.8. GREEN BELT DEVELOPMENT
Construction activities change the natural environment. But it also creates a built
environment for the surrounding. The project requires the implementation of
following choices exclusively or in combination.
A) Construction phase
As it is a expansion there is no need to acquire new land the expansion is
undertaking by adding or incorporating extra new machinery to the already
existing one. Hence there is no need of clearing,cutting or uprooting of any
plants.
Restriction of construction activities to defined project areas, which are
ecologically less sensitive.
Restrictions on location of labour camps and offices for project staff near the
project area to avoid human induced secondary additional impacts on the
flora and fauna species.
For the major construction work the peripheral greenbelt should not be
disturbed.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 169
B) Operation Phase
Enhancement of current ecology at the proposed project site will entail the
following measures:
Plantation & landscaping
Park & avenue plantation
Green Belt Development
Plantation & landscaping
Selection of the plant species will be based on their adaptability to the
existing geographical conditions and the vegetation composition of the forest
type of the region.
During the development of the green belt within the project area, it has to be
emphasized that those native plant species should be planted which are
having good ornamental values and fast growing with excellent canopy cover.
Avenue Plantation
Parks or gardens maintained for recreational and ornamental purposes will not only
improve the current ecology of the proposed site but also aesthetic value in the area.
The plan for plantation in parks and avenues is given below.
Parks/Gardens
Ornamental trees with spreading branches, shade giving with colorful flowers
for people to relax.
Suitable patches of lawns, rocketry with cactus and other small flowering
xerophytic plants.
Avenue plantation
Trees with colonial canopy with attractive flowering
Trees with branching at 10 feet and above
Trees with medium spreading branches to avoid obstruction to the traffic
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 170
Fruit trees to be avoided because children may obstruct traffic and general
movement of public.
Greenbelt Development
Green belt is recommended as one of the major components of Environmental
Management Plan. Out of the total area, green belt is developed in 1166.5 sq.mts.
Proper attention and management is required to maintain the survival rate of the
planted species. Around 22 plant species suggested under the green belt plan and
around 6.5 lakhs financial budget is proposed to develop the habitat. Species such as
Roystonia regia (Royal palm), Caryota urens (Fish tail palm), Polyalthia longifolia,
Collistemon linearis (Bottle brush), and Plumaria rubra can be raised in large
number in all the directions. Species such as Ficus benghalensis, Ficus religiosa
Bauhinia recemosa can be raised in buffer areas. Small herbs, ornamental species
and common flowering plants as per the availability can also be raised near the
paths and corridors of the existing plants.
Selection of plant species for Green belt development
The selection of plant species for the development depends on various factors such
as climate, elevation and soil. The list of plant species, which can be suitably
planted, and having significant importance are provided in Table 10.1 The plants
should exhibit the following desirable characteristic in order to be selected for
plantation.
i. The species should be fast growing and providing optimum penetrability.
ii. The species should be wind-firm and deep rooted.
iii. The species should form a dense canopy.
iv. As far as possible, the species should be indigenous and locally available
v. Species tolerance to air pollutants like SPM, SO2 and NOx should be
preferred.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 171
vi. The species should be permeable to help create air turbulence and mixing
within the belt.
vii. There should be no large gaps for the air to spill through.
viii. Trees with high foliage density, leaves with larger leaf area and hairy on both
the surfaces.
ix. Ability to withstand conditions like inundation and drought.
x. Soil improving plants (Nitrogen fixing, rapidly decomposable leaf litter).
xi. Attractive appearance with good flowering and fruit bearing.
xii. Bird and insect attracting tree species.
xiii. Sustainable green cover with minimal maintenance
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 172
TABLE - 10.1
SUGGESTED TREES AND ORNAMENTAL PLANTS UNDER GREEN BELT DEVELOPMENT
Sr.No.
Scientific Name Trees/Shrubs
CommonName
Purpose
1 Polyalthea longifolia Tree Ashoka For dust and noisesuppression and airpurification and aestheticvalues
2 Casuarina aquisetifolia Tree Digha Jhau For dust suppression and airpurification. Use inlandscape area (hot andhumid zone)
3 Alstonia scholaris Tree Chhatim For dust and noisesuppression and airpurification. Used inlandscape area
4 Teccoma stans Shrubs Teccoma For dust suppression and airpurification
5 Ficus sp Tree Ficus For dust suppression and airpurification
6 Azadirachta indica Tree Neem For dust suppression and airpurification
7 Dalbergia sisoo Tree Sisam For dust and noisesuppression and airpurification
8 Acacia auriculiformis Tree Akash mani For dust suppression and airpurification
9 Mimosops elengi Tree Bokul For dust suppression and airpurification
10 Albizia lebbeck Tree Siris For dust and noisesuppression and airpurification
11 Murraya exotica Shrubs Kamini For dust suppression and airpurification. Used inlandscape area (hot zone)
12 Acalypha indica Shrubs Acalypha For dust suppression and airpurification. Used inlandscape area (hot zone)
13 Cassia fistula Tree Amal Tas/Goldenshower
For dust suppression and airpurification and aesthetic.Used in landscape area.
14 Cassia javanica Tree Pink shower For dust suppression and airpurification.
15 Ixora coccinia Shrubs Rangoona For dust suppression and airpurification. Used inlandscape area
16 Gemelina arborea Tree Gamhar For dust suppression and airpurification.
17 Bauhinia purparea Tree Kachnar /kanchan
For dust and noisesuppression and airpurification and aestheticvalues.
18 Bougainvillaea sp Shrub Bougainvillaea
For dust suppression and airpurification and aestheticvalues
19 Thespesia populnea Tree Australian Air purification and
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 173
Sr.No.
Scientific Name Trees/Shrubs
CommonName
Purpose
hibiscus(Bhindi tree)
preferred for hot zone
20 Virnonia Sp (creeper) Creeper Curtaincreeper
For Noise and dustsuppression and airpurification. Used to makegreen fencing
21 Neriam oleander sp Shrubs Evergreenfloweringshrubs
For dust suppression and airpurification and aestheticvalues
22 Tectona grandis Tree Teek For dust and Noisesuppression
TABLE - 6.2
Proposed financial Budget for the Green belt development (Rs. in Lakhs)
S.No Component First
year
Second
year
Third
Year
Fourth
year
Fifth
year
Total
1 Plant seeds/ saplings 1.0 1.0 0.5 0.5 0.5 3.5
2 Worker charges 0.4 0.2 0.3 0.2 0.2 1.3
3 Maintenance cost 0.4 0.2 0.3 0.2 0.2 1.3
4 Miscellaneous 0.2 0.1 0.1 0.1 0.1 0.6
Grand Total 1.8 1.5 1.2 1.0 1.0 6.5
To maintain the ecological balance VIL authorities have developed green belt in and
around the plant. Green belt recommendations made around the VIL evolved for
noise pollution control, balancing eco-environment, soil erosion /protection,
economic sustenance and aesthetics. The scenario of planting arrangement made
and size based on the optimum use of available land.
Based on the agro-climatic conditions of the region, location of proposed plant
(within the existing premises) and physico-bio-chemical properties of the soil
strata in addition to the nature of pollutants and their rate of dispersion, it is
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 174
suggested to develop more green belt around the new plant. Plants suitable to
abate the pollution have been identified to be local plants.
The tree plantation is based on the following principles
The plant should be fast growing
It should have thick canopy cover
It should be perennial and evergreen
It should have large leaf area index
It should be indigenous
It should be efficient in absorbing pollutants without significant effects on
plant growth.
10.1.9 POST PROJECT MONITORING
AIR ENVIRONMENT
VIL authorities are recommended to adopt ambient air quality monitoring atleast
once in a month and presently following the same to ascertain the ambient air
quality status within the factory premises. A weather station for wind speed,
direction, temperature and rainfall is recommended to be installed within the
premises of VIL. Stack emission monitoring is also being taken place monthly
once. It is recommended to measure indoor air quality and asbestos fibre count and
carried out presently as per the U.P. Inspectorate of Factories standards.
NOISE ENVIRONMENT
Monitoring of noise is essential to assess the efficiency of maintenance schedules
undertaken to reduce noise levels and noise protection measures. A good quality
sound pressure level meter is essential for this purpose. This work is carried out
by the third party services.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 175
10.1.10. MEDICAL SURVEILLANCE
A. Pre-employment medical examination
* Pulmonary Function Test (Spirometry –
FVC & FEV1)
* Complete Physical Examination
* Blood Test
* Urine Test
* Chest X ray
B. Periodical medical examination
* Pulmonary Function Test(– FVC & FEV1)
- Once in a year
* Complete Physical Examination
- Once in a year
* Chest X ray
- Once in 3 years
C. At Cessation – Medical examination
* Pulmonary Function
Test ( FVC & FEV1) }
* Complete Physical }
Examination } within 5 years
* Blood Test } after cessation
* Urine Test }
* Chest X ray }
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 176
10.1.11 ENVIRONMENTAL MANAGEMENT CELL
In order to implement an effective environmental management plan in the
Asbestos corrugated cement fiber sheet plant. VIL will have a constituted a
full-fledged environmental cell.
The environmental cell with well-established laboratory regularly monitors
all the pollution sources in the existing plant. Pollution control systems will
show satisfactory performance with respect to the prescribed emission norms.
The organization setup of the Environmental cell
ENVIRONMENT MANAGEMENT ORGANISATION CHART
Managing Director
Sr vice president
General Manager
Manager (Q & A)
Environmental Environmental HoriculturistEngineer Chemist
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 177
10.1.12 HON’BLE SUPREME COURT OF INDIA GUIDELINES
Supreme Court Directions
The Membrane Filter Test to detect asbestos fibre should be adopted by all the
factories or establishments at par with the Metalliferrous Mines Regulations, 1961
and Vienna Convention and Rules issued there under.
VIL Compliance Status
The membrane filter tests in work place are being adopted regularly and reports are
submitted to state pollution control board & MOEF&CC. In addition to that the
asbestos fiber count in the work zone and stack are tested by a competent &
approved third party monitoring agency.
Supreme Court Directions
All the factories whether covered by the Employees State Insurance Act or
Workmen's Compensation Act or otherwise are directed to compulsorily insure
health coverage to every worker.
VIL Compliance Status
All VIL employees are covered under medical insurance
Supreme Court Directions
The Union and the State Governments are directed to review the standards of
permissible exposure limit value of fibre/cc in tune with the international standards
reducing the permissible content as prayed in the writ petition referred to at the
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 178
beginning. The review shall be continued after every 10 years and also as an when
the I.L.O. gives directions in this behalf consistent with its recommendations or any
VIL Compliance Status
The air pollution measurement in relation to fibre/cc is monitored regularly &
maintained as per the latest prescribed limit and the reports are submitted to the
state pollution control board & MOEF&CC.
10.2 COST OF THE PROJECT
The estimated project cost of the proposed expansion of Asbestos corrugated
cement sheet plant from 1, 20,000 TPA to 3, 20,000 TPA is Rs 39 crores of which
Rs 90.0 lakhs will be incurred towards implementation of Environmental
Management Plan. All required Emission control systems will be operated to
comply with the MOEF/CPCB /APPCB Norms.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 179
CHAPTER – 11
SUMMARY
VIL strongly believes in the concept of eco friendly industrialization. This has been
amply demonstrated in the operation of existing units of VIL as per standards
prescribed by the State and Central Pollution Control Boards. Apart from eco -friendly
operations, various socio economic development activities have been undertaken to
bring about overall socio economic improvements in the areas.
With the same commitment and dedication, VIL will increase the capacity from
1,20,000 TPA to 3,20,000 TPA of Asbestos Cement sheet plant at Kannawan in the
existing premises.
1. The bag opening device & the edge runner mill shall be kept under negative
pressure by tapping it on to a Bag Filter Type Dust Collector with pulse jet and with
a blower (capacity of 6000 m3/hr) driven by a 15 Hp motor. The dust collector
emission is let out through a 18 M tall stack .The out let fibre dust emission will be
less than 0.2 fibre /cc.
2. Bag filters (with auto cleaning system) are already been provided with stacks of
adequate height to existing Cement Feeding & Fly Ash Feeding Sections, the same
will be upgraded to handle the proposed expansion capacity.
3. All the internal roads are already been made pucca to reduce the fugitive dust
emission due to the vehicular movement.
4. The Resultant Ground Level Concentrations of SO2, NOX & PM10 in the post
project scenario are within the revised National Ambient Air Quality Standards
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 180
(NAAQS) stipulated by MOEF vide notification dated 16-11-2009. Hence there will
not be any adverse impact on air environment due to the proposed capacity
enhancement.
5. Energy meters have already been provided to air pollution control systems to
ensure continuous operation of the control systems.
6. Raw material unloading areas have already been provided with water sprinklers
to suppress the fugitive dust.
7. No process water will be discharged and zero effluent discharge will be adopted
and entire process effluent will be reused / recycled in the manufacturing process.
The sanitary wastewater will be treated in a Septic Tank followed by Soak pit.
Hence there will not be any adverse impact on water environment due to the
proposed expansion project.
8. Entire solid waste generated including process, sheet cuttings, rejects, dust from
bag filters will be recycled and reused in the manufacturing process.
9. 6.0 Ha of greenbelt (inclusive of existing) will be developed to
further mitigate the impacts on Air environment & Noise environment.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 181
CHAPTER – 12Disclosure of Consultants engaged
PARYAVARAN LABS (INDIA) LTD
QCI-NABET ACCREDITED COMPANYMOEF RECOGNISED LABORATORY
ISO – 9001:2008 CERTIFIED COMPANYOHSAS -18001:2007 CERTIFIED COMPANY
Paryavaran Labs (India) Ltd was founded in the year 1993 with a view to
contribute to the national endeavor of Economic growth without disrupting the
fragile balance between Environment and Development initiatives and to promote
state-of-the-art Environmental Consultancy Services in India. The setting up of such
an institution of national importance was visualized and given a shape by a small
team of energetic and enthusiastic environmental scientists with focused efforts and
relentless pursuit to reach the desired goal. Paryavaran Labs (India) Ltd India is a
class apart as an Environment Consultancy, We provide professional Environmental
services to both the Public and the Private Sectors.
We are having well established in house Laboratory Accredited by MOEF
(Gazette Order Serial. No.2644 dated 26th Nov. 2013 and valid up to Nov.
2018); ISO 9001:2008; OHSAS 18001:2007; QCI - NABET Accredited for the
Sectors 1. Mining (open cast) 2. Thermal Power Plants 3. Asbestos Milling &
Asbestos based products 4. Synthetic organic industry. We realize the
importance of growth and technology and hence make sure that our infrastructure is
outfitted with the same. Hence, after rigorous market surveys, we select relevant
technologies that accelerate the functioning of our organization.
REIA - EXPANSION OF ASBESTOS CEMENT SHEET PLANT
PARYAVARAN LABS (INDIA) LTD 182
Services
Paryavaran Labs with its immense domain expertise, it offers Enviro Laboratoryalong side other related activities/consultancy to its clients in an efficient manner.
Its services are highly demanded in the market due to the health consciousapproach of Government and public at large.
Paryavaran Labs render these services to its clients in standard as well ascustomized form as per the variegated specifications in compliance with theinternational quality standards.
Due to its holistic approach, Paryavaran Labs is able to attain the sustainabledevelopment of its client’s business by means of consultancy, training,Audits, Clearances, and Control Systems.
Paryavaran Labs (India) Ltd provides a wide range of services to help improveoverall client performance.
More than 25 Years of experience in the following projects: Environmental Impact Assessment (EIA) , Environmental Audits Environmental Management Plan, Waste management Environmental Geographic Information System (Enviro GIS) Environmental data generation projects, Environmental monitoring works
(Stack Emission, Ambient air, Noise Monitoring, Water, Waste water, Soilanalysis etc)
Designing and implementation of Effluent Treatment Plants (ETPs) Designing and implementation Air Pollution control Equipments (cyclone
dust collectors, Bag filters, scrubbers etc) Occupational Hygiene programs undertaken several projects in Monitoring,
assessment and control of occupational hazards. Conduct Occupational hygiene programs at working environment, Assess the
impact on working group, Rehabilitation of the affected people. Attending State level (State Pollution Control boards) and National Level
(Ministry of Environment & Forests) Environmental Technical committeesand defend the projects.