COLONIAL TERMINALS PLANT #2 SEMI-ANNUAL PROGRESS …

Ramboll Environ

1600 Parkwood Circle, Suite 310

Atlanta, GA 30339

T +1 770 874 5010

F +1 770 874 5011

www.ramboll-environ.com

Prepared for

Colonial Terminals, Inc.

Savannah, Georgia

Georgia HSI Site No. 10098

Date

May 2016

COLONIAL TERMINALS PLANT #2

SEMI-ANNUAL PROGRESS REPORT

MAY 2016

May 2016 Semi-Annual Progress Report

Contents

1. INTRODUCTION 1 2. BACKGROUND 3 2.1 Site Geology 3 2.2 Site Hydrogeology 3 2.3 Summary of Corrective Action 4 2.4 Risk Reduction Standards 4 2.5 Vapor Intrusion 5 3. SITE ACTIVITIES – CURRENT PERIOD OF PERFORMANCE 6 3.1 Surface Water Sampling – May 2016 6 3.2 Analytical Results 6 4. SUMMARY 7 5. REFERENCES 8

LIST OF TABLES

Table 1: Summary of VOCs in Surface Water

LIST OF FIGURES

Figure 1: Site Location Map

Figure 2: Site Layout

Figure 3: Tax Parcel Location Map

Figure 4: Groundwater Monitoring Well and Surface Water Sampling Locations

Figure 5: Summary of VOC Results in Surface Water

APPENDICES

Appendix A Surface Water Sampling Logs

Appendix B Laboratory Analytical Report


Acronyms and Abbreviations i

Acronyms and Abbreviations

11DCE 1,1-Dichloroethene

12DCE 1,2-Dichloroethene

AST Aboveground Storage Tank

CAP Corrective Action Plan

Colonial Colonial Terminals

COPCs Constituents Of Potential Concern

CSR Compliance Status Report

ED Exposure Domain

EPD Georgia Environmental Protection Division

ERM Environmental Resources Management

ft amsl Feet Above Mean Sea Level

ft bgs Feet Below Ground Surface

ft/d Feet Per Day

HSI Hazardous Site Inventory

HSRA Hazardous Site Response Act

ISWQS Georgia In-Stream Water Quality Standards

MeCl Methylene Chloride

PCE Tetrachloroethene

REH Ramboll Environ

RPs Responsible Parties

RRS Risk Reduction Standards

SVE Soil Vapor Extraction

TCE Trichloroethene

Test America Test America Laboratories, Inc

UCL Upper Confidence Limit

UEC Uniform Environmental Covenant

USEPA United States Environmental Protection Agency

VC Vinyl Chloride

VOCs Volatile Organic Compounds

VRP Voluntary Remediation Program


Introduction 1

1. INTRODUCTION

The Colonial Terminals (Colonial) Plant #2 site is listed on the Georgia Environmental Protection

Division (EPD) Hazardous Site Inventory (HSI) as Site No. 10098 under the Hazardous Site Response

Act (HSRA). The site is located at 373 North Lathrop Avenue, Savannah, Chatham County, Georgia

(Figure 1). The approximately 78-acre property is comprised of six adjacent parcels of land identified

by the Chatham County Board of Assessors as Tax Parcel IDs 1-0549-01-002 (3 parcels maintain this

ID), 1-0549-01-002A, 1-0551-01-047, and 1-0550-02-004. The highly industrialized property is

bordered by the Savannah River and is improved with administrative buildings, warehouses, bulk

aboveground storage tanks (ASTs) and silos, shipping docks, truck loading racks, pipe racks, and rail

spurs (Figure 2).

The site was formerly owned and operated by Virginia-Carolina Chemical Company and Swift

Agricultural Chemicals Corporation for the manufacture of fertilizers from the late 1926 through 1972.

During that time, the site maintained two sludge-settling ponds and an adjacent sludge pile that have

been documented as likely sources of impacts at the site, and historical fertilizer production facilities

were present at various locations to the east side of the current rail yard. Since the early 1970s,

Colonial has owned and operated the site for use as a bulk storage facility for various chemicals,

petroleum, and kaolin clay. According to previous investigations and facility personnel, from 1981

through 1985 tetrachloroethylene (PCE) and trichloroethylene (TCE) were transferred from vessels to

railcars and then to trucks in the area adjacent to the two former settling ponds and the sludge pile.

From 1985 through 1990, PCE and TCE was stored in ASTs T-77 and T-78, located near the central

northern end of the site, and in the adjacent ASTs 110 through 113 from 1991 through 2009.

An investigation of the former settling ponds and sludge pile was conducted by the United States

Environmental Protection Agency (USEPA) in 1984 and identified the presence of TCE at the site.

Following an evaluation by the EPD in June 1994, the site was listed on the HSI for known releases of

metals and volatile organic compounds (VOCs) to the soil and groundwater. In addition, methylene

chloride (MeCl) and PCE degradation products 1,2-dichloroethene (12DCE); 1,1-dichloroethene

(11DCE); and vinyl chloride (VC) were identified in soil and groundwater at the site during subsequent

investigations. An initial Compliance Status Report (CSR) was submitted to EPD in 1999, and since

that time numerous revised CSRs, Corrective Action Plans (CAPs), and other reports have been

submitted that document the significant efforts that have been conducted at the site, including: the

excavation and offsite disposal of more than 24,000 tons of impacted soil; the implementation of a soil

vapor extraction system to address residual VOCs in the soil; completion of a large-scale in situ

chemical oxidation pilot test that involved the installation of 250 injection wells and injection of more

than 150,000 gallons of solution containing persulfate, lime, and caustic; and periodic groundwater

sampling of onsite monitoring wells. Colonial submitted an application to the Georgia Voluntary

Remediation Program (VRP) for the site in November 2012, and the application was approved by EPD

in May 2013. A meeting to discuss EPD’s comments and the responsible parties’ (RPs’; Colonial, BFEL

Indemnitor, Inc., and ExxonMobil Corporation) responses to those comments was held at EPD’s offices

on October 1, 2013.

Per the November 2012 VRP application (ENVIRON International Corporation, predecessor to Ramboll

Environ [REH], 2012), additional corrective action for soil, groundwater, and surface water at the site

is not warranted based on current site conditions, the exposure pathways, and the comparison of

existing data to site-specific cleanup standards. As agreed upon with EPD, annual groundwater

sampling of seven shallow and three deeper monitoring wells was to be conducted for two years to


Introduction 2

identify and track potential future changes related to groundwater at the site, and the last sampling

event occurred in November 2014. In addition, semi-annual surface water sampling was to be

conducted for three years to monitor the concentrations of VOCs in the Savannah River. Additionally,

an environmental covenant was to be executed on the site in conformance with O.C.G.A. 44-61-1, et

seq., the “Georgia Uniform Environmental Covenants Act.” This covenant will specify that the land use

of the site remains industrial, no drinking water wells will be installed on the site, and any future plans

for constructing new buildings on the site will be evaluated with respect to potential risks associated

with vapor intrusion. Per the VRP, semi-annual surface water sampling was conducted in May 2016.

The analytical results from the sampling event did not indicate the presence of VOCs in the Savannah

River adjacent to the site

The remainder of this Progress Report presents background site information (Section 2), site activities

since the submittal of the November 2015 Status Report (Section 3), and a summary of expected

future site activities (Section 4).


Background 3

2. BACKGROUND

The Colonial site is located in a highly industrial area of Savannah, Georgia, and is bordered to the

north and northeast by the Savannah River (which is in high industrial use and has been altered for

that purpose), to the southeast by Georgia Recyclers, to the south by North Lathrop Avenue (on the

other side of which is Great Dane Trailers), and to the west by Arboris, LLC and International Paper

Company’s Savannah Pulp and Paper Mill. With the exception of the earthen berms at the site that

surround the ASTs, the surface topography at the site is relatively flat and ranges from approximately

9 feet above mean sea level (ft amsl) at the southern and western property boundaries to

approximately 4 ft amsl at the northern property boundary along the Savannah River.

According to the Chatham County Board of Assessors, the site is owned and maintained by Colonial,

and consists of Tax Parcel IDs 1-0549-01-002, 1-0549-01-002A, 1-0551-01-047, and 1-0550-02-004.

The previous site owners include Virginia-Carolina Chemical Company (now Exxon Mobil Corporation)

and Swift Agricultural Chemicals Corporation (now BFEL Indemnitor, Inc.). Per EPD’s request, an

updated tax parcel location map with tax identification numbers for the entire site is provided in

Figure 3.

2.1 Site Geology

The site is located in the Barrier Island Sequence District of the Coastal Plain Physiographic Province of

Georgia. Regional soils are characterized by Pleistocene and Holocene barrier island deposits and

marsh and lagoon deposits. Pleistocene sea levels advanced and retreated several times over the

Coastal Plain to form a step-like progression of decreasing elevation toward the sea (Clark and Zisa,

1976). The area during the time of the former, higher sea levels existed as barrier island-salt marsh

environments similar to the present coast. The changes in sea level left shoreline deposit complexes

parallel to the present coastline, composed predominantly of unconsolidated sand and clayey sand

deposited during the former high sea levels.

The regional geology has been characterized as Coastal Plain strata consisting of unconsolidated to

semi-consolidated layers of sand and clay, and semi-consolidated to very dense layers of limestone

and dolomite (Clarke et al, 1990). These sediments range in age from the late Cretaceous to

Holocene periods. The strata generally strike southwest and northeast, and dip and gradually thicken

to the southeast.

Based on historical site assessment activities, the site geology from land surface to approximately 2

feet below ground surface (ft bgs) consists of sequences of sands, which are underlain by stiff sandy

clays that extend to approximately 8 to 10 ft bgs. Clayey sands with clay stringers are present from

approximately 10 ft bgs to 34 ft bgs, below which clay and silt is present to approximately 80 ft bgs.

2.2 Site Hydrogeology

The Coastal Plain is underlain by multiple aquifers. In the vicinity of the site, the surficial aquifer

consists of the Satilla Formation (Payne, Rumman, and Clarke, 2005). Beneath the surficial aquifer

are the upper and lower Brunswick aquifers, which consist of slightly phosphatic and dolomitic quartz

sands and clay confining units. The Brunswick aquifer system is approximately 80 feet thick in the

region of the site and has a higher percentage of low permeability, clayey deposits in the Savannah

area. The underlying Upper Floridan aquifer, which consists of the Ocala Limestone, is the principal

source of water in the coastal area (Clarke et al, 1990).


Background 4

Due to the proximity of the site to the Savannah River and Atlantic Ocean, the surficial/shallow

groundwater at the site is influenced by tidal activity, and the depth to groundwater at the site

typically ranges from approximately 3 to 12 ft bgs. Additionally, the shallow groundwater at the site

has a high saline content due to tidal influence and, as such, the groundwater in the shallow surficial

aquifer is not potable.

Slug tests were performed in three wells (MW-16, MW-18, and TW-28) on May 25 and 26, 2006, for

the purpose of evaluating the hydraulic conductivity of the shallow aquifer. Based on the results of

the tests, the average hydraulic conductivity of the shallow surficial aquifer at the site is

approximately 3.05 x 10-3 centimeters per second. Based on the site gradient, and assuming an

effective porosity of 20 percent, the groundwater flow velocity is estimated to range between 0.1 feet

per day (ft/d) and 0.2 ft/d.

2.3 Summary of Corrective Action

Corrective action has been undertaken for soil and groundwater at the site, as discussed in the 2012

VRP application and the November 2013 and May 2014 Semi-Annual Status Reports. Specifically,

corrective action has consisted of the following activities:

Excavation and offsite disposal of:

- Approximately 23,415 tons of lead and/or arsenic-impacted soil from eight distinct areas of the

site between October 2007 and December 2007.

- Approximately 812 tons of VOC-impacted soil adjacent to Tank T-88 at the southeast portion

of the site in December 2007.

- Approximately 38 tons of soil from the area surrounding historical soil boring GP-07-06 in

February and March 2009.

Operation of a soil vapor extraction (SVE) system from May 2009 through May 2013 for the

purpose of addressing VOC impacts in the vicinity of Tank 75 through Tank 78. Following removal

of approximately 6,137 pounds of total VOCs and upon meeting the shutdown criteria specified in

the Performance Monitoring Plan (Environmental Resources Management [ERM], 2009), the

system was discontinued in May 2013.

Injection of more than 150,000 gallons of a solution containing sodium persulfate, lime, and

caustic using 250 injection wells for the purpose of treating metals and VOCs in the groundwater

(ERM, 2010). In addition, a network of 34 groundwater monitoring wells were sampled annually

from 2008 through 2010 to gauge the effectiveness of the chemical injections.

2.4 Risk Reduction Standards

The site and surrounding properties are used for non-residential purposes and, therefore, Type 4 risk

reduction standards (RRS; non-residential, site-specific) for the site were submitted as part of the VRP

application. Specifically, RRS for constituents of potential concern (COPCs) in surface soil were

developed to be protective of commercial/industrial, utility, and construction workers at the site via

direct contact, and RRS for COPCs in subsurface soil were developed to be protective of utility and

construction workers via direct contact. Based on previous communication between the RPs and EPD,

the following conditions have been agreed upon regarding the RRS for the site:

The use of one exposure domain (ED) for surface soil (0 to 2 feet below ground surface) is

acceptable;

Development of Type 2 RRS is not necessary provided that the Uniform Environmental Covenant

(UEC) for the site indicates non-residential use for the site;


Background 5

The UEC will include language that limits construction worker scenarios to 90 days of exposure to

subsurface soil;

Trespasser scenarios are not applicable to the site because the commercial/industrial worker

exposure scenario is considered more conservative and, therefore, protective of a trespasser; and,

Exposure to groundwater does not constitute a complete exposure pathway with regards to human

health and, therefore, leaching to groundwater is not a required component of the site-specific

RRS for soil. As such, and per EPD’s request, the soil RRS will be herein referred to as Type 5

RRS.

The exposure conditions at the site have not changed since the submittal of the VRP application.

Based on discussions with the EPD, the entire site is considered to comprise one ED for the surface

soil, and three EDs were proposed for subsurface soil in the November 10, 2014, responses to EPD

comments. In those responses to comments, an area averaging approach using 95 percent Upper

Confidence Levels (UCLs) was used to determine that exposure point concentrations for arsenic and

lead in surface and subsurface soil (i.e., the two constituents for which there were individual

exceedances of the RRS) do not exceed their respective RRS.

In addition to the RRS presented in the VRP application, EPD previously approved Type 5 RRS for two

conditions at the site, as presented in the 2012 VRP application and the November 2013 and May

2014 Semi-Annual Status Reports:

Areas within 12 feet of the railroad centerline where excavations could result in a loss of structural

integrity of the tracks; and,

Deep soil adjacent to retaining walls and loading docks along the Savannah River.

The site maintains engineering and institutional controls for these Type 5 RRS areas, including a

Restrictive Covenant on the deeds for the three parcels that comprise the site.

Because there is no direct exposure to groundwater via ingestion or inhalation at or within 1,000 feet

of the site, updated RRS were not developed for groundwater.

2.5 Vapor Intrusion

Based on a comparison of the maximum detected concentrations of and 95 percent UCLs for VOCs in

soil and groundwater with vapor intrusion criteria (ENVIRON, 2012), there are two locations at the site

(GP-07-04 and GP-07-06, as presented in Figure 15 of the VRP application) that could result in

unacceptable risks associated with vapor intrusion exposures, as presented in the 2012 VRP

application and the November 2013 Semi-Annual Status Report. However, because these locations

are not under or in immediate proximity to current site structures at which workers might be exposed

to indoor air, cleanup standards have not been derived for the vapor intrusion pathway. As agreed

upon by EPD in October 2013, location-specific vapor intrusion risks will be assessed if needed and

mitigation measures, if necessary, will be implemented prior to or during future construction of

inhabited structures at the site.


Site Activities – Current Period of Performance 6

3. SITE ACTIVITIES – CURRENT PERIOD OF PERFORMANCE

In accordance with the agreement between the RPs and EPD under the VRP, surface water samples

were collected from three locations along the bank of the Savannah River on May 4, 2016 (the

required annual surface water sampling was completed in October 2014). A summary of these

activities is presented in the following sections.

3.1 Surface Water Sampling – May 2016

Per the approved monitoring plan presented in the VRP application, REH collected surface water

samples from three locations along the bank of the Savannah River on May 4, 2016 (Figure 4). The

surface water samples were collected from walkways to the main dock, as close to the river bank and

slope of the river bottom as possible. As requested by EPD in Comment #3 of their letter to Colonial

Terminals dated February 16, 2016, representatives from EPD were onsite during the surface water

sampling event to “assess conditions along the bank of the river in the area closest to the

groundwater impacts to determine if any modifications” could be made. While onsite on May 4, EPD

personnel did not indicate the need to modify the sampling locations.

The surface water samples were collected from approximately 1 foot above the bottom of the river at

locations where the water depth ranged from 2.1 to 4.2 feet, as follows:

SW-01R – Water Depth: 4.2 feet;

SW-02R – Water Depth: 2.9 feet; and,

SW-03R – Water Depth: 2.1 feet.

Prior to sampling at each location, surface water was withdrawn for 5 minutes with a peristaltic pump

fitted with new, disposable tubing, after which the surface water samples were collected by filling

laboratory-provided, appropriately-preserved, sample containers. Each sample container was labeled,

placed on ice, and hand-delivered to Test America Laboratories, Inc. (Test America) in Savannah,

Georgia, for analysis of VOCs by USEPA Method 8260B. The surface water samples were collected

between 1:10 pm and 2:40 pm. Low tide for that day occurred at 1:43 pm (Savannah, Georgia – Bull

Street Monitoring Station).

3.2 Analytical Results

There were no detections of VOCs in the surface water (Table 1 and Figure 5). The surface water

sampling logs are included in Appendix A, and the laboratory analytical report is provided in

Appendix B.


Summary 7

4. SUMMARY

Per the VRP, the final semi-annual surface water sampling was conducted on May 4, 2016. The

analytical results from the sampling event did not indicate the presence of VOCs in the Savannah

River adjacent to the site. The surface water samples were collected as close as possible along the

bank of the Savannah River, and at low tide, to provide data representative of the most conservative

conditions.

The potential exposure pathways at the site remain consistent with those defined in the VRP

application and subsequent correspondence with EPD. Specifically, “there is no direct exposure to

groundwater via ingestion or inhalation at or within 1,000 feet of the site,” and the concentrations of

VOCs in the surface water continues to be non-detect (and less than the Georgia In-Stream Water

Quality Standards).

Based on the groundwater and surface water data collected since being admitted to the VRP, and in

accordance with the schedule set forth in the VRP application and subsequent correspondence with

EPD, the next steps for the site include the development of a final CSR and UEC.


References 8

5. REFERENCES

Clark, William Z., and Zisa, Arnold C. 1976. Physiographic Map of Georgia. Georgia Department of Natural Resources, Geologic and Water Resources Division. 1 pl.

Clarke, John S., Hackle, Charles M., and Peck, Michael F. 1990. Geology and Ground-Water Resources of the Coastal Area of Georgia; Georgia Geologic Survey Bulletin 113. 12 pl.

Environmental Resources Management (ERM). 2009. Revised Corrective Action Plan for Volatile Organic Compounds. January.

ERM. 2010. First Corrective Action Effectiveness Report (CAER) for Groundwater 2009. January.

Payne, Dorothy F., Rumman, Malek A., and Clarke, John S. 2005. Simulation of ground-water flow in coastal Georgia and adjacent parts of South Carolina and Florida – Predevelopment, 1980, and 2000. United States Geological Survey Scientific Investigation Report 2005-5089.

Ramboll Environ, formerly ENVIRON International Corporation. 2012. Voluntary Remediation Plan and Application – Colonial Terminals Plant #2.


Table

Table1‐SummaryofVOCsinSurfaceWaterColonialTerminalsPlant#2(HSI10098)

May2016StatusReport

Analyte PCE TCE c12DCE t12DCE VinylChlorideGAISWQS (1) 3.3 30 ‐‐ ‐‐ 2.4

Units ug/l ug/l ug/l ug/l ug/lLocation DateSampled

SW‐01 9/17/2010 < 1 < 1 < 1 < 1 < 1 12/13/2013 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 4/19/2014 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0

SW‐01R 10/28/2014 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 4/22/2015 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 10/6/2015 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0

DUP‐01 10/6/2015 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 5/4/2016 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0

DUP‐01 5/4/2016 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 SW‐02 9/17/2010 < 1 < 1 < 1 < 1 < 1

12/13/2013 1.4 < 1.0 < 1.0 < 1.0 < 1.0 4/19/2014 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0

SW‐02R 10/28/2014 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 4/22/2015 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 10/6/2015 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 5/4/2016 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0

SW‐03 9/17/2010 < 1 < 1 < 1 < 1 < 1 12/13/2013 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 4/19/2014 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0

SW‐03R 10/28/2014 1.1 < 1.0 < 1.0 < 1.0 < 1.0 4/22/2015 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 10/6/2015 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 5/4/2016 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0

Notes:(1) Georgia In‐Stream Water Quality Standards (March 2012)< ‐‐ Analyte was not detected at the laboratory reporting limit indicatedug/l ‐‐ Micrograms per liter (parts per billion)PCE ‐‐ TetrachloroetheneTCE ‐‐ Trichloroethenec12DCE ‐‐ cis‐1,2‐Dichloroethenet12DCE ‐‐ trans‐1,2‐Dichloroethene

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SITE LOCATION MAP

COLONIAL TERMINALS, INC.

373 NORTH LANTHROP AVENUE

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SITE LAYOUT



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TAX PARCEL LOCATION MAP



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TW-20

TW-30

TW-26

TW-24

TW-3

TW-2TW-1

TW-8

PT-W1

PT-W2

PT-W3

PT-W4

SW-01

SW-02

MW-7

MW-14

MW-11D

MW-6R

MW-2

MW-17

MW-33

MW-27

MW-9

MW-23

MW-22

MW-28

TW-21

TW-17

MW-16

TW-12

MW-24

TW-13

TW-5

TW-6

TW-7

MW-12D

TW-9

TW-19

TW-18

MW-4

MW-20

MW-29

MW-11R

MW-25

MW-11

TW-4

MW-3

MW-1

MW-13

MW-8

MW-31

TW-10

MW-34

GW-1

MW-32

MW-10

MW-21

TW-25

MW-35

TW-27

TW-31

TW-32

TW-23

MW-30

TW-16

TW-28

TW-22

TW-14

MW-9D

MW-19

MW-26

TW-15

TW-29

MW-15

MW-18

MW-12

MW-6

MW-102D

MW-101D

SW-01R

SW-02R

SW-03R

MW-12R

SW-03

Sources: Environmental Resources Management, Drawing 1, Site Layout Map, Revised Cap for VOCs, for Colonial Terminals, Inc.,

LEGEND

EXISTING MONITORING WELL

DEEP MONITORING WELL

TEMPORARY MONITORING WELL

SURFACE WATER SAMPLE

PILOT TEST WELL

MONITORING WELL AND SURFACE

WATER SAMPLING LOCATIONS


373 N. LATHROP AVENUE

SAVANNAH, GEORGIA



_2013-2014 M

onitoring 0730114D

\2015-10\04_M

W and Surface W

ater Sam

pling Locations.dw

g

DRAFTED BY:

FIGURE

DATE:CKL 10/29/15 07-30114D

4

0 200

SCALE IN FEET

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TW-20

TW-30

TW-26

TW-24

TW-3

TW-2TW-1

TW-8

PT-W1

PT-W2

PT-W3

PT-W4

SW-01

SW-02

MW-7

MW-14

MW-11D

MW-6R

MW-2

MW-17

MW-33

MW-27

MW-9

MW-23

MW-22

MW-28

TW-21

TW-17

MW-16

TW-12

MW-24

TW-13

TW-5

TW-6

TW-7

MW-12DTW-9

TW-19

TW-18

MW-4

MW-20

MW-29

MW-11R

MW-25

MW-11

TW-4

MW-3

MW-1

MW-13

MW-8

MW-31

TW-10

MW-34

GW-1

MW-32

MW-10

MW-21

TW-25

MW-35

TW-27

TW-31

TW-32

TW-23

MW-30

TW-16

TW-28

TW-22

TW-14

MW-9D

MW-19

MW-26

TW-15

TW-29

MW-15

MW-18

MW-12

MW-6

MW-102D

MW-101D

SW-01R

SW-02R

SW-03R

MW-12R

SW-03

Sources: Environmental Resources Management, Drawing 1, Site Layout Map, Revised Cap for VOCs, for Colonial Terminals, Inc., December 2008. Image obtained from Google Earth Pro. Photo dated January 2011.

LEGEND

EXISTING MONITORING WELL

DEEP MONITORING WELL

TEMPORARY MONITORING WELL

SURFACE WATER SAMPLE

PILOT TEST WELL

SW-01

Date PCE TCE c12DCE t12DCE VC9/17/2010 < 1 < 1 < 1 < 1 < 1

12/13/2013 < 1.0 < 1.0 < 1.0 < 1.0 < 1.04/19/2014 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0

SW-01R

Date PCE TCE c12DCE t12DCE VC10/28/2014 < 1.0 < 1.0 < 1.0 < 1.0 < 1.04/22/2015 < 1.0 < 1.0 < 1.0 < 1.0 < 1.010/6/2015 < 1.0 < 1.0 < 1.0 < 1.0 < 1.05/4/2016 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0

Notes:

PCE = Tetrachloroethylene

TCE = Trichloroethylene

c12DCE = cis-1,2-Dichloroethene

t12DEC = trans-1,2-Dichloroethene

VC = Vinyl Chloride

Bold and highlighted values indicate an exceedance of the chemical-specific Georgia ISWQS

All concentrations are in micrograms per liter (ug/L)

< Analyte was not detected at the laboratory reporting limit indicated

SW-02


12/13/2013 1.4 < 1.0 < 1.0 < 1.0 < 1.04/19/2014 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0

SW-03


12/13/2013 < 1.0 < 1.0 < 1.0 < 1.0 < 1.04/19/2014 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0

Georgia ISWQSPCE TCE c12DCE t12DCE VC3.3 30 N/A N/A 2.4

SUMMARY OF VOC RESULTS IN

SURFACE WATER


373 N. LATHROP AVENUE

SAVANNAH, GEORGIA



_2013-2014 M

onitoring 0730114D

\2016-05\05_Sum

mary of VO

Cs in Surface W

ater.dw

g

DRAFTED BY:

FIGURE

DATE:CKL 5/13/16 07-30114D

5

0 200

SCALE IN FEET

SW-03R

Date PCE TCE c12DCE t12DCE VC10/28/2014 1.1 < 1.0 < 1.0 < 1.0 < 1.04/22/2015 < 1.0 < 1.0 < 1.0 < 1.0 < 1.010/6/2015 < 1.0 < 1.0 < 1.0 < 1.0 < 1.05/4/2016 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0

SW-02R

Date PCE TCE c12DCE t12DCE VC10/28/2014 < 1.0 < 1.0 < 1.0 < 1.0 < 1.04/22/2015 < 1.0 < 1.0 < 1.0 < 1.0 < 1.010/6/2015 < 1.0 < 1.0 < 1.0 < 1.0 < 1.05/4/2016 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0

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X


Appendix A Surface Water Sampling Logs

Date Time M/D/Y HH:MM:SS Temp C SpCond uS Sal ppt DOsat % DO mg/L pH pH mV Orp mV Baro mmHg05/04/16 11:56:19 26.92 20 0.01 184.7 14.74 7.17 -17.8 195.7 764.505/04/16 11:56:24 25.82 3230 1.68 183.9 14.83 7.09 -13.3 202.6 764.505/04/16 11:56:29 25.31 3887 2.05 182.9 14.85 7.05 -11.2 203.3 764.405/04/16 11:56:34 24.98 4247 2.25 173.6 14.17 7.02 -9.7 203.7 764.405/04/16 11:56:39 24.79 4445 2.37 160.2 13.11 7.00 -8.5 203.8 764.505/04/16 11:56:44 24.68 4554 2.43 147.1 12.06 6.98 -7.6 203.9 764.405/04/16 11:56:49 24.60 4614 2.46 135.8 11.15 6.97 -6.9 203.9 764.405/04/16 11:56:54 24.54 4648 2.48 127.0 10.43 6.96 -6.3 203.9 764.505/04/16 11:56:59 24.50 4665 2.49 120.4 9.90 6.95 -5.7 203.8 764.505/04/16 11:57:04 24.45 4676 2.50 115.9 9.54 6.94 -5.2 203.7 764.505/04/16 11:57:09 24.41 4685 2.50 113.2 9.32 6.93 -4.7 203.7 764.505/04/16 11:57:14 24.37 4692 2.51 111.6 9.19 6.92 -4.3 203.6 764.505/04/16 11:57:19 24.36 4697 2.51 110.5 9.11 6.92 -4.0 203.6 764.605/04/16 11:57:24 24.36 4701 2.51 109.7 9.04 6.91 -3.7 203.5 764.605/04/16 11:57:29 24.35 4705 2.51 108.8 8.97 6.91 -3.4 203.5 764.505/04/16 11:57:34 24.33 4709 2.52 107.5 8.87 6.90 -3.2 203.5 764.505/04/16 11:57:39 24.31 4714 2.52 105.9 8.74 6.90 -3.0 203.4 764.605/04/16 11:57:44 24.28 4718 2.52 104.1 8.59 6.89 -2.8 203.3 764.605/04/16 11:57:49 24.27 4721 2.52 102.5 8.46 6.89 -2.6 203.3 764.505/04/16 11:57:54 24.26 4721 2.52 101.2 8.36 6.89 -2.4 203.2 764.505/04/16 11:57:59 24.25 4718 2.52 100.3 8.29 6.89 -2.3 203.2 764.605/04/16 11:58:04 24.26 4713 2.52 100.1 8.26 6.88 -2.2 203.1 764.505/04/16 11:58:09 24.25 4709 2.52 100.0 8.26 6.88 -2.0 203.0 764.505/04/16 11:58:14 24.25 4705 2.51 99.2 8.20 6.88 -1.9 203.0 764.505/04/16 11:58:19 24.24 4701 2.51 97.8 8.08 6.88 -1.8 202.9 764.605/04/16 11:58:24 24.24 4696 2.51 96.5 7.97 6.87 -1.7 202.9 764.505/04/16 11:58:29 24.23 4692 2.51 95.4 7.88 6.87 -1.6 202.8 764.405/04/16 11:58:34 24.23 4690 2.51 94.5 7.81 6.87 -1.5 202.7 764.405/04/16 11:58:39 24.23 4690 2.51 94.1 7.78 6.87 -1.4 202.7 764.505/04/16 11:58:44 24.23 4690 2.51 93.7 7.74 6.87 -1.3 202.6 764.505/04/16 11:58:49 24.22 4689 2.51 93.3 7.71 6.87 -1.2 202.5 764.405/04/16 11:58:54 24.19 4691 2.51 92.8 7.68 6.86 -1.1 202.5 764.405/04/16 11:58:59 24.16 4694 2.51 92.5 7.65 6.86 -1.0 202.4 764.505/04/16 11:59:04 24.13 4696 2.51 92.2 7.63 6.86 -0.9 202.4 764.405/04/16 11:59:09 24.11 4697 2.51 91.9 7.61 6.86 -0.8 202.3 764.405/04/16 11:59:14 24.07 4700 2.51 91.8 7.61 6.86 -0.7 202.2 764.405/04/16 11:59:19 24.03 4703 2.51 91.7 7.61 6.85 -0.6 202.1 764.405/04/16 11:59:24 23.99 4705 2.51 91.6 7.60 6.85 -0.5 202.1 764.405/04/16 11:59:29 23.97 4705 2.52 91.4 7.59 6.85 -0.4 202.0 764.405/04/16 11:59:34 23.94 4707 2.52 91.4 7.59 6.85 -0.4 201.9 764.405/04/16 11:59:39 23.90 4711 2.52 91.5 7.61 6.85 -0.3 201.9 764.505/04/16 11:59:44 23.86 4713 2.52 91.6 7.62 6.85 -0.3 201.8 764.4

SW-01R

Date Time M/D/Y HH:MM:SS Temp C SpCond uS Sal ppt DOsat % DO mg/L pH pH mV Orp mV Baro mmHgSW-01R

05/04/16 11:59:49 23.84 4715 2.52 91.6 7.62 6.85 -0.2 201.8 764.405/04/16 11:59:54 23.83 4716 2.52 91.6 7.62 6.85 -0.2 201.7 764.405/04/16 11:59:59 23.81 4717 2.52 91.6 7.63 6.85 -0.1 201.7 764.405/04/16 12:00:04 23.79 4719 2.52 91.6 7.63 6.84 -0.1 201.6 764.405/04/16 12:00:09 23.78 4720 2.52 91.5 7.62 6.84 -0.1 201.5 764.405/04/16 12:00:14 23.77 4720 2.52 91.4 7.61 6.84 0.0 201.4 764.405/04/16 12:00:19 23.77 4720 2.52 91.4 7.61 6.84 0.0 201.3 764.405/04/16 12:00:24 23.76 4719 2.52 91.3 7.61 6.84 0.0 201.3 764.405/04/16 12:00:29 23.75 4719 2.52 91.4 7.62 6.84 0.0 201.2 764.405/04/16 12:00:34 23.75 4718 2.52 91.7 7.64 6.84 0.1 201.1 764.405/04/16 12:00:39 23.75 4717 2.52 91.7 7.65 6.84 0.1 201.0 764.505/04/16 12:00:44 23.74 4716 2.52 91.7 7.65 6.84 0.2 201.0 764.505/04/16 12:00:49 23.73 4716 2.52 91.9 7.67 6.84 0.2 200.9 764.505/04/16 12:00:54 23.73 4717 2.52 91.9 7.67 6.84 0.3 200.8 764.505/04/16 12:00:59 23.73 4716 2.52 91.6 7.64 6.84 0.3 200.8 764.605/04/16 12:01:04 23.74 4716 2.52 91.2 7.60 6.84 0.3 200.7 764.605/04/16 12:01:09 23.74 4715 2.52 90.7 7.56 6.84 0.4 200.7 764.505/04/16 12:01:14 23.73 4715 2.52 90.3 7.53 6.84 0.4 200.6 764.505/04/16 12:01:19 23.71 4716 2.52 90.0 7.51 6.83 0.5 200.5 764.605/04/16 12:01:24 23.70 4716 2.52 89.8 7.50 6.83 0.5 200.5 764.605/04/16 12:01:29 23.69 4716 2.52 89.6 7.48 6.83 0.6 200.4 764.605/04/16 12:01:34 23.67 4718 2.52 89.5 7.48 6.83 0.7 200.3 764.605/04/16 12:01:39 23.65 4720 2.52 89.5 7.47 6.83 0.8 200.3 764.605/04/16 12:01:44 23.62 4723 2.53 89.8 7.51 6.83 0.9 200.2 764.6

Date Time M/D/Y HH:MM:SS Temp C SpCond uS Sal ppt DOsat % DO mg/L pH pH mV Orp mV Baro mmHg05/04/16 12:28:45 34.08 48 0.02 173.5 12.24 5.73 62.3 207.1 765.105/04/16 12:28:50 25.55 4006 2.12 210.8 17.04 7.17 -17.8 207.4 765.105/04/16 12:28:55 25.25 4115 2.18 212.4 17.26 7.16 -17.2 207.2 765.105/04/16 12:29:00 25.05 4165 2.21 213.2 17.38 7.14 -16.3 207.2 765.105/04/16 12:29:05 24.90 4187 2.22 213.4 17.45 7.13 -15.3 207.2 765.205/04/16 12:29:10 24.78 4196 2.22 213.7 17.51 7.11 -14.4 207.2 765.205/04/16 12:29:15 24.70 4197 2.23 213.7 17.54 7.09 -13.5 207.3 765.105/04/16 12:29:20 24.61 4196 2.23 214.0 17.59 7.08 -12.8 207.4 765.105/04/16 12:29:25 24.53 4191 2.22 214.2 17.63 7.07 -12.1 207.6 765.105/04/16 12:29:30 24.47 4187 2.22 214.0 17.63 7.06 -11.5 207.8 765.105/04/16 12:29:35 24.42 4180 2.22 213.3 17.59 7.04 -10.9 208.0 765.105/04/16 12:29:40 24.40 4174 2.21 212.7 17.55 7.03 -10.3 208.2 765.105/04/16 12:29:45 24.39 4168 2.21 212.1 17.51 7.02 -9.8 208.4 765.005/04/16 12:29:50 24.39 4161 2.21 211.6 17.46 7.02 -9.3 208.6 765.005/04/16 12:29:55 24.40 4156 2.20 211.0 17.41 7.01 -8.9 208.7 765.005/04/16 12:30:00 24.39 4153 2.20 210.5 17.38 7.00 -8.5 208.9 765.005/04/16 12:30:05 24.35 4153 2.20 210.4 17.38 6.99 -8.1 209.0 765.005/04/16 12:30:10 24.31 4151 2.20 210.2 17.38 6.99 -7.7 209.2 765.005/04/16 12:30:15 24.29 4149 2.20 210.0 17.37 6.98 -7.4 209.3 764.905/04/16 12:30:20 24.27 4147 2.20 209.7 17.34 6.97 -7.0 209.4 764.905/04/16 12:30:25 24.27 4144 2.20 209.4 17.33 6.97 -6.7 209.5 764.905/04/16 12:30:30 24.26 4144 2.20 209.2 17.31 6.96 -6.4 209.7 764.905/04/16 12:30:35 24.25 4143 2.20 208.9 17.29 6.96 -6.1 209.8 764.905/04/16 12:30:40 24.25 4143 2.20 208.6 17.26 6.95 -5.9 209.9 764.905/04/16 12:30:45 24.24 4142 2.20 208.2 17.23 6.95 -5.6 210.0 764.905/04/16 12:30:50 24.25 4141 2.20 207.8 17.20 6.94 -5.4 210.1 764.905/04/16 12:30:55 24.25 4139 2.19 207.4 17.17 6.94 -5.1 210.2 764.905/04/16 12:31:00 24.25 4137 2.19 207.2 17.15 6.93 -4.9 210.3 764.905/04/16 12:31:05 24.25 4133 2.19 206.9 17.12 6.93 -4.7 210.4 764.905/04/16 12:31:10 24.25 4130 2.19 206.5 17.09 6.93 -4.5 210.5 764.905/04/16 12:31:15 24.25 4128 2.19 206.1 17.06 6.92 -4.3 210.6 764.905/04/16 12:31:20 24.26 4126 2.19 205.8 17.03 6.92 -4.1 210.7 764.905/04/16 12:31:25 24.26 4124 2.19 205.5 17.00 6.92 -3.9 210.8 764.905/04/16 12:31:30 24.26 4123 2.19 205.2 16.98 6.91 -3.8 210.8 764.905/04/16 12:31:35 24.26 4123 2.18 205.0 16.96 6.91 -3.6 210.9 764.905/04/16 12:31:40 24.26 4122 2.18 204.8 16.94 6.91 -3.4 211.0 764.905/04/16 12:31:45 24.27 4123 2.18 204.5 16.92 6.90 -3.3 211.1 764.905/04/16 12:31:50 24.27 4124 2.19 204.6 16.93 6.90 -3.1 211.1 764.905/04/16 12:31:55 24.27 4124 2.19 205.4 16.99 6.90 -2.9 211.2 764.905/04/16 12:32:00 24.26 4123 2.19 205.1 16.97 6.90 -2.8 211.3 765.005/04/16 12:32:05 24.26 4123 2.18 204.1 16.89 6.89 -2.7 211.3 765.005/04/16 12:32:10 24.25 4123 2.18 203.1 16.80 6.89 -2.5 211.4 765.0

SW-02R


05/04/16 12:32:15 24.25 4122 2.18 202.2 16.74 6.89 -2.4 211.5 765.005/04/16 12:32:20 24.24 4121 2.18 201.7 16.69 6.88 -2.2 211.5 765.005/04/16 12:32:25 24.24 4120 2.18 201.3 16.66 6.88 -2.1 211.6 765.005/04/16 12:32:30 24.23 4118 2.18 200.9 16.63 6.88 -1.9 211.7 765.005/04/16 12:32:35 24.23 4116 2.18 200.5 16.60 6.88 -1.7 211.8 765.005/04/16 12:32:40 24.23 4116 2.18 200.2 16.58 6.87 -1.6 212.0 765.005/04/16 12:32:45 24.22 4115 2.18 199.9 16.55 6.87 -1.4 212.2 765.005/04/16 12:32:50 24.22 4115 2.18 199.6 16.53 6.87 -1.2 212.4 765.005/04/16 12:32:55 24.22 4115 2.18 199.4 16.51 6.86 -1.1 212.4 765.005/04/16 12:33:00 24.22 4115 2.18 199.2 16.49 6.86 -1.0 212.5 765.005/04/16 12:33:05 24.22 4115 2.18 199.0 16.48 6.86 -0.9 212.5 765.005/04/16 12:33:10 24.21 4116 2.18 198.9 16.48 6.86 -0.7 212.5 765.005/04/16 12:33:15 24.20 4117 2.18 198.8 16.46 6.86 -0.7 212.6 765.005/04/16 12:33:20 24.19 4118 2.18 198.6 16.46 6.85 -0.6 212.6 765.005/04/16 12:33:25 24.18 4118 2.18 198.5 16.45 6.85 -0.5 212.6 765.005/04/16 12:33:30 24.18 4118 2.18 198.4 16.44 6.85 -0.4 212.6 765.005/04/16 12:33:35 24.17 4118 2.18 198.3 16.44 6.85 -0.3 212.6 765.005/04/16 12:33:40 24.16 4118 2.18 198.2 16.43 6.85 -0.3 212.7 765.005/04/16 12:33:45 24.14 4116 2.18 198.2 16.43 6.85 -0.2 212.7 765.005/04/16 12:33:50 24.13 4114 2.18 198.1 16.43 6.85 -0.1 212.7 765.005/04/16 12:33:55 24.13 4112 2.18 197.8 16.41 6.84 -0.1 212.7 765.005/04/16 12:34:00 24.13 4110 2.18 197.6 16.39 6.84 0.0 212.7 765.005/04/16 12:34:05 24.13 4109 2.18 197.4 16.38 6.84 0.0 212.7 765.005/04/16 12:34:10 24.13 4107 2.18 197.3 16.36 6.84 0.1 212.7 765.005/04/16 12:34:15 24.12 4106 2.18 197.1 16.36 6.84 0.2 212.7 765.005/04/16 12:34:20 24.11 4104 2.17 197.1 16.35 6.84 0.2 212.7 765.005/04/16 12:34:25 24.10 4100 2.17 197.0 16.35 6.84 0.3 212.7 765.005/04/16 12:34:30 24.10 4096 2.17 196.9 16.34 6.84 0.3 212.8 765.005/04/16 12:34:35 24.10 4093 2.17 196.8 16.33 6.84 0.4 212.8 765.105/04/16 12:34:40 24.09 4092 2.17 196.6 16.32 6.83 0.5 212.9 765.005/04/16 12:34:45 24.09 4090 2.17 196.5 16.31 6.83 0.6 212.9 765.105/04/16 12:34:50 24.09 4089 2.17 196.4 16.30 6.83 0.6 212.9 765.105/04/16 12:34:55 24.08 4087 2.17 196.3 16.29 6.83 0.7 213.0 765.105/04/16 12:35:00 24.08 4083 2.16 196.1 16.28 6.83 0.8 213.0 765.105/04/16 12:35:05 24.07 4079 2.16 196.0 16.28 6.83 0.8 213.1 765.105/04/16 12:35:10 24.07 4076 2.16 195.9 16.27 6.83 0.8 213.1 765.105/04/16 12:35:15 24.06 4073 2.16 195.7 16.26 6.83 0.9 213.0 765.005/04/16 12:35:20 24.06 4071 2.16 195.6 16.25 6.83 0.9 212.9 765.005/04/16 12:35:25 24.05 4069 2.16 195.5 16.24 6.83 1.0 212.9 765.005/04/16 12:35:30 24.05 4067 2.15 195.4 16.24 6.82 1.0 212.9 765.005/04/16 12:35:35 24.04 4066 2.15 195.3 16.23 6.82 1.1 212.8 765.105/04/16 12:35:40 24.03 4066 2.15 195.3 16.23 6.82 1.1 212.8 765.0


05/04/16 12:35:45 24.03 4065 2.15 195.1 16.22 6.82 1.1 212.7 765.005/04/16 12:35:50 24.02 4065 2.15 195.0 16.21 6.82 1.2 212.7 765.005/04/16 12:35:55 24.01 4065 2.15 195.0 16.21 6.82 1.2 212.7 765.105/04/16 12:36:00 23.99 4064 2.15 194.9 16.21 6.82 1.2 212.7 765.105/04/16 12:36:05 23.98 4062 2.15 194.9 16.21 6.82 1.3 212.7 765.005/04/16 12:36:10 23.98 4059 2.15 194.8 16.20 6.82 1.3 212.6 765.005/04/16 12:36:15 23.98 4055 2.15 194.6 16.19 6.82 1.3 212.6 765.005/04/16 12:36:20 23.98 4048 2.14 194.4 16.18 6.82 1.3 212.6 765.005/04/16 12:36:25 23.98 4042 2.14 194.3 16.16 6.82 1.4 212.6 765.005/04/16 12:36:30 23.98 4037 2.14 194.1 16.15 6.82 1.4 212.5 765.005/04/16 12:36:35 23.98 4031 2.13 194.0 16.14 6.82 1.4 212.5 765.005/04/16 12:36:40 23.97 4027 2.13 193.8 16.13 6.82 1.5 212.5 765.005/04/16 12:36:45 23.97 4024 2.13 193.7 16.12 6.81 1.5 212.4 765.005/04/16 12:36:50 23.97 4021 2.13 193.5 16.10 6.81 1.6 212.4 765.005/04/16 12:36:55 23.97 4020 2.13 193.3 16.08 6.81 1.6 212.4 765.005/04/16 12:37:00 23.98 4019 2.13 193.1 16.07 6.81 1.7 212.5 765.005/04/16 12:37:05 23.98 4019 2.13 193.0 16.06 6.81 1.7 212.4 765.005/04/16 12:37:10 23.98 4018 2.13 192.8 16.04 6.81 1.7 212.4 765.005/04/16 12:37:15 23.98 4018 2.13 192.6 16.02 6.81 1.8 212.4 765.0

Date Time M/D/Y HH:MM:SS Temp C SpCond uS Sal ppt DOsat % DO mg/L pH pH mV Orp mV Baro mmHg05/04/16 13:24:14 31.82 65 0.03 182.6 13.38 7.12 -15.2 211.1 765.505/04/16 13:24:19 30.56 3524 1.83 182.5 13.53 7.10 -14.2 205.1 765.505/04/16 13:24:24 30.52 3614 1.88 180.8 13.41 7.10 -14.0 205.0 765.505/04/16 13:24:29 30.47 3658 1.91 179.6 13.32 7.09 -13.7 205.0 765.405/04/16 13:24:34 30.40 3677 1.92 179.4 13.32 7.09 -13.3 204.9 765.405/04/16 13:24:39 30.28 3686 1.92 180.0 13.40 7.08 -12.9 204.9 765.405/04/16 13:24:44 30.20 3687 1.92 180.6 13.46 7.07 -12.6 204.9 765.405/04/16 13:24:49 30.12 3682 1.92 181.2 13.53 7.07 -12.1 204.8 765.405/04/16 13:24:54 29.99 3675 1.92 182.4 13.65 7.06 -11.6 204.7 765.405/04/16 13:24:59 29.81 3663 1.91 184.0 13.81 7.05 -11.0 204.7 765.405/04/16 13:25:04 29.62 3652 1.91 185.5 13.97 7.04 -10.5 204.6 765.405/04/16 13:25:09 29.49 3644 1.90 186.7 14.09 7.03 -10.0 204.6 765.405/04/16 13:25:14 29.28 3639 1.90 188.4 14.27 7.02 -9.5 204.6 765.405/04/16 13:25:19 29.02 3639 1.90 190.6 14.51 7.01 -9.0 204.6 765.305/04/16 13:25:24 28.78 3640 1.90 192.7 14.72 7.00 -8.6 204.6 765.305/04/16 13:25:29 28.63 3635 1.90 193.9 14.85 6.99 -8.1 204.5 765.305/04/16 13:25:34 28.54 3628 1.90 194.7 14.94 6.99 -7.7 204.5 765.305/04/16 13:25:39 28.46 3623 1.89 195.4 15.02 6.98 -7.4 204.6 765.305/04/16 13:25:44 28.19 3625 1.90 197.8 15.27 6.97 -7.1 204.6 765.205/04/16 13:25:49 27.96 3626 1.90 200.0 15.50 6.97 -6.8 204.6 765.205/04/16 13:25:54 27.84 3621 1.89 196.0 15.23 6.96 -6.4 204.7 765.205/04/16 13:25:59 27.75 3617 1.89 173.5 13.50 6.96 -6.1 204.6 765.305/04/16 13:26:04 27.69 3615 1.89 147.3 11.47 6.95 -5.9 204.7 765.305/04/16 13:26:09 27.56 3615 1.89 128.9 10.06 6.95 -5.7 204.7 765.305/04/16 13:26:14 27.37 3614 1.89 120.4 9.43 6.95 -5.5 204.8 765.305/04/16 13:26:19 27.25 3602 1.89 116.2 9.12 6.94 -5.4 204.8 765.205/04/16 13:26:24 27.18 3597 1.88 116.3 9.14 6.94 -5.2 204.9 765.305/04/16 13:26:29 27.10 3593 1.88 118.8 9.35 6.94 -5.0 204.8 765.205/04/16 13:26:34 26.99 3585 1.88 117.9 9.30 6.93 -4.9 204.8 765.305/04/16 13:26:39 26.93 3579 1.87 112.4 8.87 6.93 -4.6 204.8 765.305/04/16 13:26:44 26.93 3575 1.87 106.9 8.44 6.93 -4.4 204.7 765.305/04/16 13:26:49 26.92 3573 1.87 99.4 7.85 6.92 -4.3 204.7 765.305/04/16 13:26:54 26.86 3567 1.87 93.4 7.38 6.92 -4.3 204.7 765.305/04/16 13:26:59 26.79 3557 1.86 89.0 7.05 6.92 -4.3 204.7 765.305/04/16 13:27:04 26.75 3553 1.86 85.6 6.78 6.92 -4.3 204.7 765.305/04/16 13:27:09 26.72 3550 1.86 83.8 6.64 6.92 -4.2 204.6 765.305/04/16 13:27:14 26.69 3539 1.85 83.9 6.66 6.92 -4.1 204.6 765.305/04/16 13:27:19 26.66 3538 1.85 84.7 6.72 6.92 -4.0 204.7 765.305/04/16 13:27:24 26.64 3537 1.85 85.8 6.81 6.91 -3.8 204.6 765.3

SW-03R

Date Time M/D/Y HH:MM:SS Temp C SpCond uS Sal ppt DOsat % DO mg/L pH pH mV Orp mV Baro mmHg

SW-03R

05/04/16 13:27:29 26.62 3536 1.85 87.2 6.93 6.91 -3.7 204.6 765.305/04/16 13:27:34 26.59 3533 1.85 88.4 7.02 6.91 -3.7 204.6 765.305/04/16 13:27:39 26.55 3528 1.85 90.5 7.20 6.91 -3.6 204.5 765.305/04/16 13:27:44 26.52 3523 1.84 93.6 7.44 6.91 -3.5 204.4 765.305/04/16 13:27:49 26.51 3519 1.84 95.6 7.61 6.91 -3.4 204.5 765.305/04/16 13:27:54 26.48 3514 1.84 96.5 7.68 6.90 -3.3 204.5 765.305/04/16 13:27:59 26.47 3508 1.84 97.8 7.79 6.90 -3.1 204.6 765.305/04/16 13:28:04 26.47 3505 1.83 99.4 7.92 6.90 -2.9 204.6 765.305/04/16 13:28:09 26.44 3499 1.83 100.5 8.00 6.90 -2.9 204.5 765.305/04/16 13:28:14 26.41 3495 1.83 100.7 8.03 6.90 -2.8 204.5 765.305/04/16 13:28:19 26.40 3493 1.83 100.7 8.03 6.89 -2.7 204.4 765.305/04/16 13:28:24 26.37 3492 1.83 102.2 8.16 6.89 -2.6 204.4 765.305/04/16 13:28:29 26.36 3488 1.82 104.1 8.31 6.89 -2.4 204.2 765.305/04/16 13:28:34 26.34 3485 1.82 106.0 8.46 6.89 -2.3 204.1 765.305/04/16 13:28:39 26.32 3483 1.82 107.7 8.60 6.88 -2.2 204.1 765.305/04/16 13:28:44 26.30 3476 1.82 109.5 8.75 6.88 -2.1 204.0 765.305/04/16 13:28:49 26.29 3473 1.82 111.0 8.87 6.88 -2.0 204.1 765.305/04/16 13:28:54 26.27 3465 1.81 111.9 8.94 6.88 -2.0 204.1 765.305/04/16 13:28:59 26.24 3466 1.81 112.5 9.00 6.88 -1.9 204.1 765.305/04/16 13:29:04 26.22 3462 1.81 114.8 9.18 6.88 -1.8 204.0 765.305/04/16 13:29:09 26.19 3458 1.81 117.6 9.42 6.88 -1.8 204.0 765.305/04/16 13:29:14 26.16 3454 1.81 120.7 9.66 6.88 -1.7 203.9 765.305/04/16 13:29:19 26.15 3450 1.80 122.6 9.82 6.87 -1.6 203.8 765.305/04/16 13:29:24 26.14 3450 1.80 125.1 10.03 6.87 -1.4 203.9 765.405/04/16 13:29:29 26.13 3449 1.80 129.8 10.40 6.87 -1.3 204.0 765.305/04/16 13:29:34 26.11 3445 1.80 135.2 10.83 6.87 -1.2 204.0 765.405/04/16 13:29:39 26.10 3445 1.80 140.7 11.28 6.86 -1.1 204.0 765.405/04/16 13:29:44 26.10 3445 1.80 144.8 11.61 6.86 -1.0 204.0 765.405/04/16 13:29:49 26.10 3442 1.80 147.6 11.84 6.86 -0.9 203.9 765.405/04/16 13:29:54 26.09 3443 1.80 149.7 12.01 6.86 -0.9 203.9 765.405/04/16 13:29:59 26.08 3442 1.80 151.3 12.13 6.86 -0.8 203.8 765.405/04/16 13:30:04 26.08 3440 1.80 152.6 12.24 6.86 -0.8 203.7 765.405/04/16 13:30:09 26.07 3436 1.80 153.7 12.33 6.86 -0.7 203.7 765.405/04/16 13:30:14 26.06 3432 1.79 154.5 12.40 6.86 -0.7 203.7 765.405/04/16 13:30:19 26.07 3428 1.79 155.1 12.44 6.86 -0.6 203.7 765.405/04/16 13:30:24 26.07 3424 1.79 155.7 12.49 6.85 -0.5 203.7 765.505/04/16 13:30:29 26.07 3420 1.79 156.2 12.53 6.85 -0.5 203.6 765.505/04/16 13:30:34 26.06 3413 1.78 156.7 12.57 6.85 -0.4 203.6 765.505/04/16 13:30:39 26.06 3409 1.78 157.1 12.61 6.85 -0.4 203.6 765.5

Date Time M/D/Y HH:MM:SS Temp C SpCond uS Sal ppt DOsat % DO mg/L pH pH mV Orp mV Baro mmHg

SW-03R

05/04/16 13:30:44 26.07 3396 1.77 157.5 12.64 6.85 -0.4 203.5 765.505/04/16 13:30:49 26.07 3387 1.77 157.9 12.67 6.85 -0.3 203.4 765.505/04/16 13:30:54 26.08 3378 1.76 158.2 12.69 6.85 -0.3 203.4 765.505/04/16 13:30:59 26.09 3371 1.76 158.3 12.70 6.85 -0.2 203.3 765.505/04/16 13:31:04 26.10 3366 1.76 158.4 12.71 6.85 -0.2 203.3 765.505/04/16 13:31:09 26.11 3361 1.75 155.9 12.50 6.85 -0.3 203.1 765.505/04/16 13:31:14 26.12 3357 1.75 141.5 11.35 6.85 -0.4 203.1 765.5


Appendix B Laboratory Analytical Report

ANALYTICAL REPORTTestAmerica Laboratories, Inc.TestAmerica Savannah5102 LaRoche AvenueSavannah, GA 31404Tel: (912)354-7858

TestAmerica Job ID: 680-124858-1Client Project/Site: Colonial Terminals/0730114

For:Ramboll Environ US Corporation1600 Parkwood Circle, Suite 310Atlanta, Georgia 30339

Attn: Mr. Ryan Slakman

Authorized for release by:5/13/2016 11:25:00 AM

Michele Kersey, Project Manager I(912)[email protected]

The test results in this report meet all 2003 NELAC and 2009 TNI requirements for accreditedparameters, exceptions are noted in this report. This report may not be reproduced except in full,and with written approval from the laboratory. For questions please contact the Project Managerat the e-mail address or telephone number listed on this page.

This report has been electronically signed and authorized by the signatory. Electronic signature isintended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

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https://secure.testamericainc.com/TotalAccess/login.aspx

http://www.testamericainc.com/AskTheExpert/Expert_index.htm

http://www.testamericainc.com

mailto:[email protected]

Case NarrativeClient: Ramboll Environ US Corporation TestAmerica Job ID: 680-124858-1Project/Site: Colonial Terminals/0730114

Job ID: 680-124858-1

Laboratory: TestAmerica Savannah

Narrative

CASE NARRATIVE

Client: Ramboll Environ US Corporation

Project: Colonial Terminals/0730114

Report Number: 680-124858-1

With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of

the method. In the event of interference or analytes present at high concentrations, samples may be diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required.

RECEIPTThe samples were received on 5/4/2016 3:47 PM; the samples arrived in good condition, properly preserved and, where required, on ice.

The temperature of the cooler at receipt was 4.4º C.

VOLATILE ORGANIC COMPOUNDS (GC-MS)Samples SW-01R 20160504 (680-124858-1), SW-02R 20160504 (680-124858-2), SW-03R 20160504 (680-124858-3), DUP-01 20160504 (680-124858-4) and TRIP BLANK 20160504 (680-124858-5) were analyzed for Volatile Organic Compounds (GC-MS) in

accordance with EPA SW-846 Method 8260B. The samples were analyzed on 05/09/2016 and 05/12/2016.

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD) associated with analytical batch 680-432371.

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD) associated with analytical batch 680-432921.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TestAmerica SavannahPage 2 of 24

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Sample SummaryTestAmerica Job ID: 680-124858-1Client: Ramboll Environ US Corporation

Project/Site: Colonial Terminals/0730114

Lab Sample ID Client Sample ID ReceivedCollectedMatrix

680-124858-1 SW-01R 20160504 Water 05/04/16 13:10 05/04/16 15:47

680-124858-2 SW-02R 20160504 Water 05/04/16 13:42 05/04/16 15:47

680-124858-3 SW-03R 20160504 Water 05/04/16 14:40 05/04/16 15:47

680-124858-4 DUP-01 20160504 Water 05/04/16 00:00 05/04/16 15:47

680-124858-5 TRIP BLANK 20160504 Water 05/04/16 00:00 05/04/16 15:47

TestAmerica Savannah

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Method SummaryTestAmerica Job ID: 680-124858-1Client: Ramboll Environ US Corporation


Method Method Description LaboratoryProtocol

SW8468260B Volatile Organic Compounds (GC/MS) TAL SAV

Protocol References:

SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory References:

TAL SAV = TestAmerica Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL (912)354-7858


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Client Sample ResultsTestAmerica Job ID: 680-124858-1Client: Ramboll Environ US Corporation


Lab Sample ID: 680-124858-1Client Sample ID: SW-01R 20160504Matrix: WaterDate Collected: 05/04/16 13:10

Date Received: 05/04/16 15:47

Method: 8260B - Volatile Organic Compounds (GC/MS)RL MDL

Acetone 11 10 ug/L 05/09/16 17:53 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 ug/L 05/09/16 17:53 1Benzene <1.0

1.0 ug/L 05/09/16 17:53 1Bromochloromethane <1.0

1.0 ug/L 05/09/16 17:53 1Bromodichloromethane <1.0

1.0 ug/L 05/09/16 17:53 1Bromoform <1.0

5.0 ug/L 05/09/16 17:53 1Bromomethane <5.0

10 ug/L 05/09/16 17:53 12-Butanone <10

2.0 ug/L 05/09/16 17:53 1Carbon disulfide <2.0

1.0 ug/L 05/09/16 17:53 1Carbon tetrachloride <1.0

1.0 ug/L 05/09/16 17:53 1Chlorobenzene <1.0

5.0 ug/L 05/09/16 17:53 1Chloroethane <5.0

1.0 ug/L 05/09/16 17:53 1Chloroform <1.0

1.0 ug/L 05/09/16 17:53 1Chloromethane <1.0

1.0 ug/L 05/09/16 17:53 1cis-1,2-Dichloroethene <1.0

1.0 ug/L 05/09/16 17:53 1cis-1,3-Dichloropropene <1.0

1.0 ug/L 05/09/16 17:53 1Cyclohexane <1.0

1.0 ug/L 05/09/16 17:53 1Dibromochloromethane <1.0

5.0 ug/L 05/09/16 17:53 11,2-Dibromo-3-Chloropropane <5.0

1.0 ug/L 05/09/16 17:53 11,2-Dibromoethane <1.0

1.0 ug/L 05/09/16 17:53 11,2-Dichlorobenzene <1.0



1.0 ug/L 05/09/16 17:53 1Dichlorodifluoromethane <1.0

1.0 ug/L 05/09/16 17:53 11,1-Dichloroethane <1.0


1.0 ug/L 05/09/16 17:53 11,1-Dichloroethene <1.0

1.0 ug/L 05/09/16 17:53 11,2-Dichloropropane <1.0

100 ug/L 05/09/16 17:53 11,4-Dioxane <100

1.0 ug/L 05/09/16 17:53 1Ethylbenzene <1.0

10 ug/L 05/09/16 17:53 12-Hexanone <10

1.0 ug/L 05/09/16 17:53 1Isopropylbenzene <1.0

5.0 ug/L 05/09/16 17:53 1Methyl acetate <5.0

1.0 ug/L 05/09/16 17:53 1Methylcyclohexane <1.0

5.0 ug/L 05/09/16 17:53 1Methylene Chloride <5.0

10 ug/L 05/09/16 17:53 14-Methyl-2-pentanone <10

10 ug/L 05/09/16 17:53 1Methyl tert-butyl ether <10

1.0 ug/L 05/09/16 17:53 1m-Xylene & p-Xylene <1.0

1.0 ug/L 05/09/16 17:53 1o-Xylene <1.0

1.0 ug/L 05/09/16 17:53 1Styrene <1.0

1.0 ug/L 05/09/16 17:53 11,1,2,2-Tetrachloroethane <1.0

1.0 ug/L 05/09/16 17:53 1Tetrachloroethene <1.0

1.0 ug/L 05/09/16 17:53 1Toluene <1.0

1.0 ug/L 05/09/16 17:53 1trans-1,2-Dichloroethene <1.0

1.0 ug/L 05/09/16 17:53 1trans-1,3-Dichloropropene <1.0

5.0 ug/L 05/09/16 17:53 11,2,3-Trichlorobenzene <5.0


1.0 ug/L 05/09/16 17:53 11,1,1-Trichloroethane <1.0


1.0 ug/L 05/09/16 17:53 1Trichloroethene <1.0


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Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)RL MDL

Trichlorofluoromethane <1.0 1.0 ug/L 05/09/16 17:53 1


1.0 ug/L 05/09/16 17:53 11,1,2-Trichloro-1,2,2-trifluoroethane <1.0

1.0 ug/L 05/09/16 17:53 1Vinyl chloride <1.0

Toluene-d8 (Surr) 95 70 - 130 05/09/16 17:53 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

1,2-Dichloroethane-d4 (Surr) 99 05/09/16 17:53 170 - 130

Dibromofluoromethane (Surr) 103 05/09/16 17:53 170 - 130

4-Bromofluorobenzene (Surr) 98 05/09/16 17:53 170 - 130




Acetone <10 10 ug/L 05/09/16 18:14 1


1.0 ug/L 05/09/16 18:14 1Benzene <1.0



1.0 ug/L 05/09/16 18:14 1Bromoform <1.0


10 ug/L 05/09/16 18:14 12-Butanone <10





1.0 ug/L 05/09/16 18:14 1Chloroform <1.0




1.0 ug/L 05/09/16 18:14 1Cyclohexane <1.0












100 ug/L 05/09/16 18:14 11,4-Dioxane <100


10 ug/L 05/09/16 18:14 12-Hexanone <10






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4-Methyl-2-pentanone <10 10 ug/L 05/09/16 18:14 1




1.0 ug/L 05/09/16 18:14 1o-Xylene <1.0

1.0 ug/L 05/09/16 18:14 1Styrene <1.0



1.0 ug/L 05/09/16 18:14 1Toluene <1.0








1.0 ug/L 05/09/16 18:14 1Trichlorofluoromethane <1.0



Toluene-d8 (Surr) 96 70 - 130 05/09/16 18:14 1








Acetone <10 10 ug/L 05/09/16 18:34 1


1.0 ug/L 05/09/16 18:34 1Benzene <1.0



1.0 ug/L 05/09/16 18:34 1Bromoform <1.0


10 ug/L 05/09/16 18:34 12-Butanone <10





1.0 ug/L 05/09/16 18:34 1Chloroform <1.0




1.0 ug/L 05/09/16 18:34 1Cyclohexane <1.0





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1,2-Dichlorobenzene <1.0 1.0 ug/L 05/09/16 18:34 1









100 ug/L 05/09/16 18:34 11,4-Dioxane <100


10 ug/L 05/09/16 18:34 12-Hexanone <10








1.0 ug/L 05/09/16 18:34 1o-Xylene <1.0

1.0 ug/L 05/09/16 18:34 1Styrene <1.0



1.0 ug/L 05/09/16 18:34 1Toluene <1.0











Toluene-d8 (Surr) 95 70 - 130 05/09/16 18:34 1





Lab Sample ID: 680-124858-4Client Sample ID: DUP-01 20160504Matrix: WaterDate Collected: 05/04/16 00:00



Acetone <10 10 ug/L 05/09/16 18:54 1


1.0 ug/L 05/09/16 18:54 1Benzene <1.0




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Bromoform <1.0 1.0 ug/L 05/09/16 18:54 1



10 ug/L 05/09/16 18:54 12-Butanone <10





1.0 ug/L 05/09/16 18:54 1Chloroform <1.0




1.0 ug/L 05/09/16 18:54 1Cyclohexane <1.0












100 ug/L 05/09/16 18:54 11,4-Dioxane <100


10 ug/L 05/09/16 18:54 12-Hexanone <10








1.0 ug/L 05/09/16 18:54 1o-Xylene <1.0

1.0 ug/L 05/09/16 18:54 1Styrene <1.0



1.0 ug/L 05/09/16 18:54 1Toluene <1.0












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Toluene-d8 (Surr) 94 70 - 130 05/09/16 18:54 1





Lab Sample ID: 680-124858-5Client Sample ID: TRIP BLANK 20160504Matrix: WaterDate Collected: 05/04/16 00:00



Acetone <10 10 ug/L 05/12/16 16:15 1


1.0 ug/L 05/12/16 16:15 1Benzene <1.0



1.0 ug/L 05/12/16 16:15 1Bromoform <1.0


10 ug/L 05/12/16 16:15 12-Butanone <10





1.0 ug/L 05/12/16 16:15 1Chloroform <1.0




1.0 ug/L 05/12/16 16:15 1Cyclohexane <1.0












100 ug/L 05/12/16 16:15 11,4-Dioxane <100


10 ug/L 05/12/16 16:15 12-Hexanone <10








1.0 ug/L 05/12/16 16:15 1o-Xylene <1.0

1.0 ug/L 05/12/16 16:15 1Styrene <1.0


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Lab Sample ID: 680-124858-5Client Sample ID: TRIP BLANK 20160504Matrix: WaterDate Collected: 05/04/16 00:00



1,1,2,2-Tetrachloroethane <1.0 1.0 ug/L 05/12/16 16:15 1



1.0 ug/L 05/12/16 16:15 1Toluene <1.0











Toluene-d8 (Surr) 100 70 - 130 05/12/16 16:15 1






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QC Sample ResultsTestAmerica Job ID: 680-124858-1Client: Ramboll Environ US Corporation


Method: 8260B - Volatile Organic Compounds (GC/MS)

Client Sample ID: Method BlankLab Sample ID: MB 680-432371/8

Matrix: Water Prep Type: Total/NA

Analysis Batch: 432371

RL MDL

Acetone <10 10 ug/L 05/09/16 11:30 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

<1.0 1.0 ug/L 05/09/16 11:30 1Benzene

<1.0 1.0 ug/L 05/09/16 11:30 1Bromochloromethane

<1.0 1.0 ug/L 05/09/16 11:30 1Bromodichloromethane

<1.0 1.0 ug/L 05/09/16 11:30 1Bromoform

<5.0 5.0 ug/L 05/09/16 11:30 1Bromomethane

<10 10 ug/L 05/09/16 11:30 12-Butanone

<2.0 2.0 ug/L 05/09/16 11:30 1Carbon disulfide

<1.0 1.0 ug/L 05/09/16 11:30 1Carbon tetrachloride

<1.0 1.0 ug/L 05/09/16 11:30 1Chlorobenzene

<5.0 5.0 ug/L 05/09/16 11:30 1Chloroethane

<1.0 1.0 ug/L 05/09/16 11:30 1Chloroform

<1.0 1.0 ug/L 05/09/16 11:30 1Chloromethane

<1.0 1.0 ug/L 05/09/16 11:30 1cis-1,2-Dichloroethene

<1.0 1.0 ug/L 05/09/16 11:30 1cis-1,3-Dichloropropene

<1.0 1.0 ug/L 05/09/16 11:30 1Cyclohexane

<1.0 1.0 ug/L 05/09/16 11:30 1Dibromochloromethane

<5.0 5.0 ug/L 05/09/16 11:30 11,2-Dibromo-3-Chloropropane

<1.0 1.0 ug/L 05/09/16 11:30 11,2-Dibromoethane

<1.0 1.0 ug/L 05/09/16 11:30 11,2-Dichlorobenzene



<1.0 1.0 ug/L 05/09/16 11:30 1Dichlorodifluoromethane

<1.0 1.0 ug/L 05/09/16 11:30 11,1-Dichloroethane


<1.0 1.0 ug/L 05/09/16 11:30 11,1-Dichloroethene

<1.0 1.0 ug/L 05/09/16 11:30 11,2-Dichloropropane

<100 100 ug/L 05/09/16 11:30 11,4-Dioxane

<1.0 1.0 ug/L 05/09/16 11:30 1Ethylbenzene

<10 10 ug/L 05/09/16 11:30 12-Hexanone

<1.0 1.0 ug/L 05/09/16 11:30 1Isopropylbenzene

<5.0 5.0 ug/L 05/09/16 11:30 1Methyl acetate

<1.0 1.0 ug/L 05/09/16 11:30 1Methylcyclohexane

<5.0 5.0 ug/L 05/09/16 11:30 1Methylene Chloride

<10 10 ug/L 05/09/16 11:30 14-Methyl-2-pentanone

<10 10 ug/L 05/09/16 11:30 1Methyl tert-butyl ether

<1.0 1.0 ug/L 05/09/16 11:30 1m-Xylene & p-Xylene

<1.0 1.0 ug/L 05/09/16 11:30 1o-Xylene

<1.0 1.0 ug/L 05/09/16 11:30 1Styrene

<1.0 1.0 ug/L 05/09/16 11:30 11,1,2,2-Tetrachloroethane

<1.0 1.0 ug/L 05/09/16 11:30 1Tetrachloroethene

<1.0 1.0 ug/L 05/09/16 11:30 1Toluene

<1.0 1.0 ug/L 05/09/16 11:30 1trans-1,2-Dichloroethene

<1.0 1.0 ug/L 05/09/16 11:30 1trans-1,3-Dichloropropene

<5.0 5.0 ug/L 05/09/16 11:30 11,2,3-Trichlorobenzene


<1.0 1.0 ug/L 05/09/16 11:30 11,1,1-Trichloroethane



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Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)




RL MDL

Trichloroethene <1.0 1.0 ug/L 05/09/16 11:30 1

MB MB


<1.0 1.0 ug/L 05/09/16 11:30 1Trichlorofluoromethane

<1.0 1.0 ug/L 05/09/16 11:30 11,1,2-Trichloro-1,2,2-trifluoroethane

<1.0 1.0 ug/L 05/09/16 11:30 1Vinyl chloride

Toluene-d8 (Surr) 90 70 - 130 05/09/16 11:30 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

96 05/09/16 11:30 11,2-Dichloroethane-d4 (Surr) 70 - 130

106 05/09/16 11:30 1Dibromofluoromethane (Surr) 70 - 130

97 05/09/16 11:30 14-Bromofluorobenzene (Surr) 70 - 130

Client Sample ID: Lab Control SampleLab Sample ID: LCS 680-432371/3



Acetone 250 285 ug/L 114 60 - 154

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Benzene 50.0 48.4 ug/L 97 73 - 131

Bromochloromethane 50.0 52.4 ug/L 105 77 - 122

Bromodichloromethane 50.0 48.2 ug/L 96 77 - 129

Bromoform 50.0 44.7 ug/L 89 69 - 135

Bromomethane 50.0 52.3 ug/L 105 20 - 180

2-Butanone 250 286 ug/L 114 75 - 133

Carbon disulfide 50.0 48.2 ug/L 96 73 - 127

Carbon tetrachloride 50.0 44.3 ug/L 89 75 - 130

Chlorobenzene 50.0 49.3 ug/L 99 80 - 120

Chloroethane 50.0 58.0 ug/L 116 50 - 151

Chloroform 50.0 46.3 ug/L 93 79 - 122

Chloromethane 50.0 45.3 ug/L 91 63 - 126

cis-1,2-Dichloroethene 50.0 52.8 ug/L 106 80 - 122

cis-1,3-Dichloropropene 50.0 49.6 ug/L 99 80 - 133

Cyclohexane 50.0 49.7 ug/L 99 69 - 130

Dibromochloromethane 50.0 45.9 ug/L 92 71 - 136

1,2-Dibromo-3-Chloropropane 50.0 48.5 ug/L 97 59 - 141

1,2-Dibromoethane 50.0 51.4 ug/L 103 77 - 131

1,2-Dichlorobenzene 50.0 52.3 ug/L 105 80 - 120



Dichlorodifluoromethane 50.0 51.5 ug/L 103 51 - 140

1,1-Dichloroethane 50.0 52.6 ug/L 105 80 - 120


1,1-Dichloroethene 50.0 47.2 ug/L 94 74 - 125

1,2-Dichloropropane 50.0 50.9 ug/L 102 80 - 123

1,4-Dioxane 1000 1140 ug/L 114 40 - 187

Ethylbenzene 50.0 49.6 ug/L 99 80 - 120

2-Hexanone 250 269 ug/L 108 70 - 141

Isopropylbenzene 50.0 48.5 ug/L 97 80 - 120

Methyl acetate 250 301 ug/L 120 66 - 134


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Methylcyclohexane 50.0 45.1 ug/L 90 75 - 127

Analyte

LCS LCS


Spike

Added

%Rec.

Limits

Methylene Chloride 50.0 53.3 ug/L 107 76 - 129

4-Methyl-2-pentanone 250 273 ug/L 109 75 - 135

Methyl tert-butyl ether 50.0 53.0 ug/L 106 74 - 135

m-Xylene & p-Xylene 50.0 49.6 ug/L 99 80 - 120

o-Xylene 50.0 49.9 ug/L 100 80 - 120

Styrene 50.0 53.2 ug/L 106 80 - 122

1,1,2,2-Tetrachloroethane 50.0 53.6 ug/L 107 72 - 128

Tetrachloroethene 50.0 45.1 ug/L 90 77 - 123

Toluene 50.0 47.3 ug/L 95 80 - 122

trans-1,2-Dichloroethene 50.0 50.7 ug/L 101 78 - 123

trans-1,3-Dichloropropene 50.0 49.0 ug/L 98 74 - 140

1,2,3-Trichlorobenzene 50.0 54.4 ug/L 109 61 - 151


1,1,1-Trichloroethane 50.0 51.7 ug/L 103 74 - 128


Trichloroethene 50.0 45.0 ug/L 90 80 - 123

Trichlorofluoromethane 50.0 51.9 ug/L 104 58 - 145

1,1,2-Trichloro-1,2,2-trifluoroetha

ne

50.0 44.9 ug/L 90 65 - 131

Vinyl chloride 50.0 49.0 ug/L 98 68 - 132

Toluene-d8 (Surr) 70 - 130

Surrogate

97

LCS LCS

Qualifier Limits%Recovery

1121,2-Dichloroethane-d4 (Surr) 70 - 130

119Dibromofluoromethane (Surr) 70 - 130

1054-Bromofluorobenzene (Surr) 70 - 130

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 680-432371/4



Acetone 250 266 ug/L 106 60 - 154 7 40

Analyte

LCSD LCSD


Spike

Added

%Rec.

Limits LimitRPD

RPD

Benzene 50.0 49.3 ug/L 99 73 - 131 2 30

Bromochloromethane 50.0 51.2 ug/L 102 77 - 122 2 20

Bromodichloromethane 50.0 47.6 ug/L 95 77 - 129 1 20

Bromoform 50.0 44.6 ug/L 89 69 - 135 0 20

Bromomethane 50.0 53.6 ug/L 107 20 - 180 2 40

2-Butanone 250 281 ug/L 112 75 - 133 2 30

Carbon disulfide 50.0 52.1 ug/L 104 73 - 127 8 20

Carbon tetrachloride 50.0 48.0 ug/L 96 75 - 130 8 20

Chlorobenzene 50.0 50.5 ug/L 101 80 - 120 2 20

Chloroethane 50.0 58.4 ug/L 117 50 - 151 1 30

Chloroform 50.0 47.3 ug/L 95 79 - 122 2 20

Chloromethane 50.0 48.0 ug/L 96 63 - 126 6 30

cis-1,2-Dichloroethene 50.0 54.0 ug/L 108 80 - 122 2 20

cis-1,3-Dichloropropene 50.0 48.9 ug/L 98 80 - 133 2 20


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Cyclohexane 50.0 54.2 ug/L 108 69 - 130 9 30

Analyte

LCSD LCSD


Spike

Added

%Rec.

Limits LimitRPD

RPD

Dibromochloromethane 50.0 45.4 ug/L 91 71 - 136 1 20

1,2-Dibromo-3-Chloropropane 50.0 47.3 ug/L 95 59 - 141 3 30

1,2-Dibromoethane 50.0 49.7 ug/L 99 77 - 131 3 30

1,2-Dichlorobenzene 50.0 53.2 ug/L 106 80 - 120 2 20



Dichlorodifluoromethane 50.0 55.8 ug/L 112 51 - 140 8 40

1,1-Dichloroethane 50.0 54.1 ug/L 108 80 - 120 3 20


1,1-Dichloroethene 50.0 54.0 ug/L 108 74 - 125 13 20

1,2-Dichloropropane 50.0 50.7 ug/L 101 80 - 123 0 20

1,4-Dioxane 1000 1070 ug/L 107 40 - 187 6 50

Ethylbenzene 50.0 52.1 ug/L 104 80 - 120 5 20

2-Hexanone 250 260 ug/L 104 70 - 141 4 40

Isopropylbenzene 50.0 51.2 ug/L 102 80 - 120 5 20

Methyl acetate 250 285 ug/L 114 66 - 134 5 30

Methylcyclohexane 50.0 48.8 ug/L 98 75 - 127 8 30

Methylene Chloride 50.0 53.9 ug/L 108 76 - 129 1 20

4-Methyl-2-pentanone 250 263 ug/L 105 75 - 135 4 30

Methyl tert-butyl ether 50.0 51.8 ug/L 104 74 - 135 2 20

m-Xylene & p-Xylene 50.0 51.9 ug/L 104 80 - 120 5 20

o-Xylene 50.0 51.5 ug/L 103 80 - 120 3 20

Styrene 50.0 53.3 ug/L 107 80 - 122 0 20

1,1,2,2-Tetrachloroethane 50.0 51.9 ug/L 104 72 - 128 3 20

Tetrachloroethene 50.0 47.3 ug/L 95 77 - 123 5 20

Toluene 50.0 48.0 ug/L 96 80 - 122 1 20

trans-1,2-Dichloroethene 50.0 52.7 ug/L 105 78 - 123 4 20

trans-1,3-Dichloropropene 50.0 47.7 ug/L 95 74 - 140 3 20

1,2,3-Trichlorobenzene 50.0 55.4 ug/L 111 61 - 151 2 40


1,1,1-Trichloroethane 50.0 53.3 ug/L 107 74 - 128 3 20


Trichloroethene 50.0 46.5 ug/L 93 80 - 123 3 20

Trichlorofluoromethane 50.0 55.3 ug/L 111 58 - 145 6 30


ne

50.0 50.9 ug/L 102 65 - 131 13 30

Vinyl chloride 50.0 52.9 ug/L 106 68 - 132 8 30


Surrogate

99

LCSD LCSD






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RL MDL

Acetone <10 10 ug/L 05/12/16 09:06 1

MB MB


<1.0 1.0 ug/L 05/12/16 09:06 1Benzene

<1.0 1.0 ug/L 05/12/16 09:06 1Bromochloromethane

<1.0 1.0 ug/L 05/12/16 09:06 1Bromodichloromethane

<1.0 1.0 ug/L 05/12/16 09:06 1Bromoform

<5.0 5.0 ug/L 05/12/16 09:06 1Bromomethane

<10 10 ug/L 05/12/16 09:06 12-Butanone

<2.0 2.0 ug/L 05/12/16 09:06 1Carbon disulfide

<1.0 1.0 ug/L 05/12/16 09:06 1Carbon tetrachloride

<1.0 1.0 ug/L 05/12/16 09:06 1Chlorobenzene

<5.0 5.0 ug/L 05/12/16 09:06 1Chloroethane

<1.0 1.0 ug/L 05/12/16 09:06 1Chloroform

<1.0 1.0 ug/L 05/12/16 09:06 1Chloromethane

<1.0 1.0 ug/L 05/12/16 09:06 1cis-1,2-Dichloroethene

<1.0 1.0 ug/L 05/12/16 09:06 1cis-1,3-Dichloropropene

<1.0 1.0 ug/L 05/12/16 09:06 1Cyclohexane

<1.0 1.0 ug/L 05/12/16 09:06 1Dibromochloromethane

<5.0 5.0 ug/L 05/12/16 09:06 11,2-Dibromo-3-Chloropropane

<1.0 1.0 ug/L 05/12/16 09:06 11,2-Dibromoethane




<1.0 1.0 ug/L 05/12/16 09:06 1Dichlorodifluoromethane



<1.0 1.0 ug/L 05/12/16 09:06 11,1-Dichloroethene

<1.0 1.0 ug/L 05/12/16 09:06 11,2-Dichloropropane

<100 100 ug/L 05/12/16 09:06 11,4-Dioxane

<1.0 1.0 ug/L 05/12/16 09:06 1Ethylbenzene

<10 10 ug/L 05/12/16 09:06 12-Hexanone

<1.0 1.0 ug/L 05/12/16 09:06 1Isopropylbenzene

<5.0 5.0 ug/L 05/12/16 09:06 1Methyl acetate

<1.0 1.0 ug/L 05/12/16 09:06 1Methylcyclohexane

<5.0 5.0 ug/L 05/12/16 09:06 1Methylene Chloride

<10 10 ug/L 05/12/16 09:06 14-Methyl-2-pentanone

<10 10 ug/L 05/12/16 09:06 1Methyl tert-butyl ether

<1.0 1.0 ug/L 05/12/16 09:06 1m-Xylene & p-Xylene

<1.0 1.0 ug/L 05/12/16 09:06 1o-Xylene

<1.0 1.0 ug/L 05/12/16 09:06 1Styrene

<1.0 1.0 ug/L 05/12/16 09:06 11,1,2,2-Tetrachloroethane

<1.0 1.0 ug/L 05/12/16 09:06 1Tetrachloroethene

<1.0 1.0 ug/L 05/12/16 09:06 1Toluene

<1.0 1.0 ug/L 05/12/16 09:06 1trans-1,2-Dichloroethene

<1.0 1.0 ug/L 05/12/16 09:06 1trans-1,3-Dichloropropene






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RL MDL

Trichloroethene <1.0 1.0 ug/L 05/12/16 09:06 1

MB MB


<1.0 1.0 ug/L 05/12/16 09:06 1Trichlorofluoromethane

<1.0 1.0 ug/L 05/12/16 09:06 11,1,2-Trichloro-1,2,2-trifluoroethane

<1.0 1.0 ug/L 05/12/16 09:06 1Vinyl chloride

Toluene-d8 (Surr) 104 70 - 130 05/12/16 09:06 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

89 05/12/16 09:06 11,2-Dichloroethane-d4 (Surr) 70 - 130

93 05/12/16 09:06 1Dibromofluoromethane (Surr) 70 - 130

94 05/12/16 09:06 14-Bromofluorobenzene (Surr) 70 - 130




Acetone 250 188 ug/L 75 60 - 154

Analyte

LCS LCS


Spike

Added

%Rec.

Limits

Benzene 50.0 44.7 ug/L 89 73 - 131

Bromochloromethane 50.0 44.0 ug/L 88 77 - 122

Bromodichloromethane 50.0 44.5 ug/L 89 77 - 129

Bromoform 50.0 43.3 ug/L 87 69 - 135

Bromomethane 50.0 38.3 ug/L 77 20 - 180

2-Butanone 250 210 ug/L 84 75 - 133

Carbon disulfide 50.0 40.5 ug/L 81 73 - 127

Carbon tetrachloride 50.0 44.1 ug/L 88 75 - 130

Chlorobenzene 50.0 49.0 ug/L 98 80 - 120

Chloroethane 50.0 39.7 ug/L 79 50 - 151

Chloroform 50.0 41.7 ug/L 83 79 - 122

Chloromethane 50.0 36.1 ug/L 72 63 - 126

cis-1,2-Dichloroethene 50.0 44.4 ug/L 89 80 - 122

cis-1,3-Dichloropropene 50.0 44.1 ug/L 88 80 - 133

Cyclohexane 50.0 44.1 ug/L 88 69 - 130

Dibromochloromethane 50.0 45.1 ug/L 90 71 - 136

1,2-Dibromo-3-Chloropropane 50.0 44.2 ug/L 88 59 - 141

1,2-Dibromoethane 50.0 43.4 ug/L 87 77 - 131




Dichlorodifluoromethane 50.0 40.5 ug/L 81 51 - 140



1,1-Dichloroethene 50.0 43.1 ug/L 86 74 - 125

1,2-Dichloropropane 50.0 43.9 ug/L 88 80 - 123

1,4-Dioxane 1000 805 ug/L 81 40 - 187

Ethylbenzene 50.0 48.2 ug/L 96 80 - 120

2-Hexanone 250 204 ug/L 82 70 - 141

Isopropylbenzene 50.0 48.1 ug/L 96 80 - 120

Methyl acetate 250 205 ug/L 82 66 - 134


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Methylcyclohexane 50.0 44.6 ug/L 89 75 - 127

Analyte

LCS LCS


Spike

Added

%Rec.

Limits

Methylene Chloride 50.0 41.9 ug/L 84 76 - 129

4-Methyl-2-pentanone 250 209 ug/L 84 75 - 135

Methyl tert-butyl ether 50.0 43.1 ug/L 86 74 - 135

m-Xylene & p-Xylene 50.0 47.5 ug/L 95 80 - 120

o-Xylene 50.0 48.9 ug/L 98 80 - 120

Styrene 50.0 49.8 ug/L 100 80 - 122

1,1,2,2-Tetrachloroethane 50.0 45.3 ug/L 91 72 - 128

Tetrachloroethene 50.0 46.5 ug/L 93 77 - 123

Toluene 50.0 45.7 ug/L 91 80 - 122

trans-1,2-Dichloroethene 50.0 42.4 ug/L 85 78 - 123

trans-1,3-Dichloropropene 50.0 45.6 ug/L 91 74 - 140





Trichloroethene 50.0 45.5 ug/L 91 80 - 123

Trichlorofluoromethane 50.0 43.7 ug/L 87 58 - 145


ne

50.0 45.3 ug/L 91 65 - 131

Vinyl chloride 50.0 39.6 ug/L 79 68 - 132


Surrogate

99

LCS LCS








Acetone 250 187 ug/L 75 60 - 154 1 40

Analyte

LCSD LCSD


Spike

Added

%Rec.

Limits LimitRPD

RPD

Benzene 50.0 45.1 ug/L 90 73 - 131 1 30

Bromochloromethane 50.0 44.0 ug/L 88 77 - 122 0 20

Bromodichloromethane 50.0 44.5 ug/L 89 77 - 129 0 20

Bromoform 50.0 43.4 ug/L 87 69 - 135 0 20

Bromomethane 50.0 39.6 ug/L 79 20 - 180 3 40

2-Butanone 250 213 ug/L 85 75 - 133 1 30

Carbon disulfide 50.0 40.3 ug/L 81 73 - 127 0 20

Carbon tetrachloride 50.0 44.2 ug/L 88 75 - 130 0 20

Chlorobenzene 50.0 50.1 ug/L 100 80 - 120 2 20

Chloroethane 50.0 39.2 ug/L 78 50 - 151 1 30

Chloroform 50.0 41.4 ug/L 83 79 - 122 1 20

Chloromethane 50.0 36.7 ug/L 73 63 - 126 2 30

cis-1,2-Dichloroethene 50.0 44.7 ug/L 89 80 - 122 1 20

cis-1,3-Dichloropropene 50.0 43.9 ug/L 88 80 - 133 0 20


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Cyclohexane 50.0 43.5 ug/L 87 69 - 130 1 30

Analyte

LCSD LCSD


Spike

Added

%Rec.

Limits LimitRPD

RPD

Dibromochloromethane 50.0 44.7 ug/L 89 71 - 136 1 20

1,2-Dibromo-3-Chloropropane 50.0 46.2 ug/L 92 59 - 141 5 30

1,2-Dibromoethane 50.0 43.1 ug/L 86 77 - 131 1 30




Dichlorodifluoromethane 50.0 40.0 ug/L 80 51 - 140 1 40



1,1-Dichloroethene 50.0 43.3 ug/L 87 74 - 125 0 20

1,2-Dichloropropane 50.0 44.2 ug/L 88 80 - 123 1 20

1,4-Dioxane 1000 825 ug/L 82 40 - 187 2 50

Ethylbenzene 50.0 49.2 ug/L 98 80 - 120 2 20

2-Hexanone 250 208 ug/L 83 70 - 141 2 40

Isopropylbenzene 50.0 49.0 ug/L 98 80 - 120 2 20

Methyl acetate 250 208 ug/L 83 66 - 134 1 30

Methylcyclohexane 50.0 44.1 ug/L 88 75 - 127 1 30

Methylene Chloride 50.0 41.4 ug/L 83 76 - 129 1 20

4-Methyl-2-pentanone 250 211 ug/L 85 75 - 135 1 30

Methyl tert-butyl ether 50.0 43.6 ug/L 87 74 - 135 1 20

m-Xylene & p-Xylene 50.0 47.6 ug/L 95 80 - 120 0 20

o-Xylene 50.0 49.1 ug/L 98 80 - 120 1 20

Styrene 50.0 50.0 ug/L 100 80 - 122 0 20

1,1,2,2-Tetrachloroethane 50.0 45.8 ug/L 92 72 - 128 1 20

Tetrachloroethene 50.0 46.8 ug/L 94 77 - 123 1 20

Toluene 50.0 45.0 ug/L 90 80 - 122 2 20

trans-1,2-Dichloroethene 50.0 43.2 ug/L 86 78 - 123 2 20

trans-1,3-Dichloropropene 50.0 44.6 ug/L 89 74 - 140 2 20





Trichloroethene 50.0 45.0 ug/L 90 80 - 123 1 20

Trichlorofluoromethane 50.0 34.4 ug/L 69 58 - 145 24 30


ne

50.0 44.3 ug/L 89 65 - 131 2 30

Vinyl chloride 50.0 39.8 ug/L 80 68 - 132 0 30


Surrogate

101

LCSD LCSD






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QC Association SummaryTestAmerica Job ID: 680-124858-1Client: Ramboll Environ US Corporation


GC/MS VOA


Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 8260B680-124858-1 SW-01R 20160504 Total/NA



Water 8260B680-124858-4 DUP-01 20160504 Total/NA

Water 8260BLCS 680-432371/3 Lab Control Sample Total/NA

Water 8260BLCSD 680-432371/4 Lab Control Sample Dup Total/NA

Water 8260BMB 680-432371/8 Method Blank Total/NA


Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 8260B680-124858-5 TRIP BLANK 20160504 Total/NA

Water 8260BLCS 680-432921/4 Lab Control Sample Total/NA

Water 8260BLCSD 680-432921/5 Lab Control Sample Dup Total/NA

Water 8260BMB 680-432921/9 Method Blank Total/NA


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Lab ChronicleClient: Ramboll Environ US Corporation TestAmerica Job ID: 680-124858-1


Client Sample ID: SW-01R 20160504 Lab Sample ID: 680-124858-1Matrix: WaterDate Collected: 05/04/16 13:10


Analysis 8260B CAR05/09/16 17:531 TAL SAV432371

Type

Batch

Method

Batch

Prep Type LabAnalystRun

Prepared

or Analyzed

Initial

Amount Amount

Final Batch

NumberFactor

Dil

Total/NA 5 mL 5 mL

CMSA2Instrument ID:




Type

Batch

Method

Batch


Prepared

or Analyzed

Initial

Amount Amount

Final Batch

NumberFactor

Dil

Total/NA 5 mL 5 mL

CMSA2Instrument ID:




Type

Batch

Method

Batch


Prepared

or Analyzed

Initial

Amount Amount

Final Batch

NumberFactor

Dil

Total/NA 5 mL 5 mL

CMSA2Instrument ID:

Client Sample ID: DUP-01 20160504 Lab Sample ID: 680-124858-4Matrix: WaterDate Collected: 05/04/16 00:00



Type

Batch

Method

Batch


Prepared

or Analyzed

Initial

Amount Amount

Final Batch

NumberFactor

Dil

Total/NA 5 mL 5 mL

CMSA2Instrument ID:

Client Sample ID: TRIP BLANK 20160504 Lab Sample ID: 680-124858-5Matrix: WaterDate Collected: 05/04/16 00:00


Analysis 8260B CEJ05/12/16 16:151 TAL SAV432921

Type

Batch

Method

Batch


Prepared

or Analyzed

Initial

Amount Amount

Final Batch

NumberFactor

Dil

Total/NA 5 mL 5 mL

CMSP2Instrument ID:

Laboratory References:

TAL SAV = TestAmerica Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL (912)354-7858


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Login Sample Receipt Checklist

Client: Ramboll Environ US Corporation Job Number: 680-124858-1

Login Number: 124858

Question Answer Comment

Creator: White, Menica R

List Source: TestAmerica Savannah

List Number: 1

N/ARadioactivity wasn't checked or is </= background as measured by a survey

meter.

TrueThe cooler's custody seal, if present, is intact.

TrueSample custody seals, if present, are intact.

TrueThe cooler or samples do not appear to have been compromised or

tampered with.

TrueSamples were received on ice.

TrueCooler Temperature is acceptable.

TrueCooler Temperature is recorded.

TrueCOC is present.

TrueCOC is filled out in ink and legible.

TrueCOC is filled out with all pertinent information.

N/AIs the Field Sampler's name present on COC?

TrueThere are no discrepancies between the containers received and the COC.

TrueSamples are received within Holding Time (excluding tests with immediate

HTs)

TrueSample containers have legible labels.

TrueContainers are not broken or leaking.

TrueSample collection date/times are provided.

TrueAppropriate sample containers are used.

TrueSample bottles are completely filled.

N/ASample Preservation Verified.

TrueThere is sufficient vol. for all requested analyses, incl. any requested

MS/MSDs

TrueContainers requiring zero headspace have no headspace or bubble is

<6mm (1/4").

N/AMultiphasic samples are not present.

N/ASamples do not require splitting or compositing.

N/AResidual Chlorine Checked.

TestAmerica SavannahPage 23 of 24

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Certification SummaryClient: Ramboll Environ US Corporation TestAmerica Job ID: 680-124858-1


Laboratory: TestAmerica SavannahAll certifications held by this laboratory are listed. Not all certifications are applicable to this report.

Authority Program EPA Region Certification ID Expiration Date

SAVLABAFCEE

A2LA DoD ELAP 399.01 02-28-17

A2LA ISO/IEC 17025 399.01 02-28-17

Alabama State Program 4 41450 06-30-16 *

Alaska (UST) State Program 10 UST-104 11-05-16

Arkansas DEQ State Program 6 88-0692 01-31-17

California State Program 9 2939 07-31-16 *

Colorado State Program 8 N/A 12-31-16

Connecticut State Program 1 PH-0161 03-31-17

Florida NELAP 4 E87052 06-30-16 *

GA Dept. of Agriculture State Program 4 N/A 06-12-17

Georgia State Program 4 803 06-30-16 *

Guam State Program 9 15-005r 04-16-16 *

Hawaii State Program 9 N/A 06-30-16 *

Illinois NELAP 5 200022 11-30-16

Indiana State Program 5 N/A 06-30-16 *

Iowa State Program 7 353 06-30-17

Kentucky (DW) State Program 4 90084 12-31-16

Kentucky (UST) State Program 4 18 06-30-16 *

Kentucky (WW) State Program 4 90084 12-31-16

Louisiana NELAP 6 30690 06-30-16 *

Louisiana (DW) NELAP 6 LA160019 12-31-16

Maine State Program 1 GA00006 09-24-16

Maryland State Program 3 250 12-31-16

Massachusetts State Program 1 M-GA006 06-30-16 *

Michigan State Program 5 9925 06-30-16 *

Mississippi State Program 4 N/A 06-30-16 *

Nebraska State Program 7 TestAmerica-Savannah 06-30-16 *

New Jersey NELAP 2 GA769 06-30-16 *

New Mexico State Program 6 N/A 06-30-16 *

New York NELAP 2 10842 03-31-17

North Carolina (DW) State Program 4 13701 07-31-16 *

North Carolina (WW/SW) State Program 4 269 12-31-16

Oklahoma State Program 6 9984 08-31-16

Pennsylvania NELAP 3 68-00474 06-30-16 *

Puerto Rico State Program 2 GA00006 12-31-16

South Carolina State Program 4 98001 06-30-16 *

Tennessee State Program 4 TN02961 06-30-16 *

Texas NELAP 6 T104704185-14-7 11-30-16

USDA Federal SAV 3-04 06-11-17

Virginia NELAP 3 460161 06-14-16 *

Washington State Program 10 C805 06-10-16 *

West Virginia (DW) State Program 3 9950C 12-31-16

West Virginia DEP State Program 3 094 06-30-16 *

Wisconsin State Program 5 999819810 08-31-16

Wyoming State Program 8 8TMS-L 06-30-16 *


* Certification renewal pending - certification considered valid.

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Documents

COLONIAL TERMINALS PLANT #2 SEMI-ANNUAL PROGRESS …