SET Mission Philippines 2013 · PDF fileSET Mission Philippines 2013 ... The proposed concept is to build a 2 rooms pumping station that will house the ... barangay received 600 foldable

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SET Mission Philippines 2013 WES assessment in Daanbantayan and Bantayan – 23.11.2013 – 05.12.2013 (Short and mid term) 1.1 GENERAL SUMMARY After the typhoon destroyed most of the electricity supply infrastructures, all centralized water supply depending on power supply network stopped working. The only exceptions were the pumping stations permanently equipped with generators. In the whole Daanbantayan municipality only 2 wells were in this case (Tapilon and Maya water supply systems). One of the first measures taken by SHA SET team was to provide safe drinking water to the most vulnerable people by using bladders that were filled by a truck provided by Cebu Water Company. From November 20th, inhabitants of 5 barangays (Bitoon, Bakhavan, Dalingding, Calape and Bagay) had access to free drinking water. This action is the result of the fruitful cooperation between the Municipality (petrol for the truck), Maya waterworks (drinking water), Cebu City water district (water truck and its operators) and SDC (bladders and quality control). The bacteriological quality of the water provided to the beneficiaries was checked by SHA mobile laboratory. Confirmation was given that the disinfection process by using chlorine was efficient. After several days of activities, the fact that the water supply of the inhabitants with the bladder covers a real need must be underlined. Furthermore, the municipality foresees to continue such kind of operation during several weeks until all centralized water supply systems will be again operational. On November 25th, an assessment of the centralizer water supply systems existing in the municipality was launched in order to know the water supply situation in the municipality. The goals of these investigations were to propose solutions to restart the water systems and recommendations to improve the preparedness of the water infrastructure in case of natural hazards. On December 4, a coordination meeting was held in Daanbantayan Town Hall with the support of SHA experts in order to settle the immediate measures that can allow the restarting of the water networks. M. Augusto Corro, Mayor, and all barangays captains of the municipality defined an action plan to use as efficiently as possible the equipment available in the municipality (generator kits, water trucking, bladders, …). The contribution of SHA during this phase will be a technical support to local Authorities (coordination) and to the operators in charge of the chlorination and bacteriological analyses to be sure that the distributed water is free of fecal bacteria (disinfection and quality control). Early recovery and preparedness WES activities in north Cebu should be concentrated only in Daanbantayan municipality in order to be more efficient and with 2 main goals:

1. Soft component: To guaranty an adequate water quality monitoring by assessing and improving the water treatment procedures in the entire Municipality and designing tailor-made training course/ workshop in chlorination and water treatment by SDC WASH-staff for operators of the decentralized water supply cooperatives in Daanbantayan.

2. Improvement of the primary infrastructures of the water networks (pumping stations, energy supply, chlorination, reservoirs): The elaboration of a first project proposal based on a simple but qualitative design to repair and improve the pumping stations of the decentralized water supply systems will allow a quick start of a pilot project implementation. The proposed concept is to build a 2 rooms pumping station that will house the boreholes, a generator and the chlorination equipment. Such kind of infrastructure will increase significantly the preparedness of the water supply systems to natural disasters (as it was demonstrated in Maya waterworks). In case of a smooth implementation of the pilot project, it can be easily duplicated in most of the water supply systems of the municipality.

Humanitarian Aid SDC/ HA Emergency Operation

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1.2 DRINKING WATER SUPPLY IN DAANBANTAYAN MUNICIPALITY WATER SUPPLY SITUATION BEFORE/ AFTER THE CYCLONE According to the data collected, a significant part of population of the 18 barangays of Daanbantayan municipality located on Cebu Island was supply with drinking water by centralized water systems. Most of the baragays had their own system managed by an association or a cooperative. The access to the water was not free of charge; each household had to pay a minimum fixed price for the 10 m3/ month (between 90 and 130 pesos, CHF 2-3.- per month) and 10- 13 pesos for additional m3 consumed (each connection has a water meter). Despite of this rather good organization, most of the systems were not operational after the cyclone because of the lack of electricity. In fact, only 1 pumping station located in Maya (NE of Daanbantayan) was permanently equipped with a generator installed in a well built pumping station. In all other barangays the population had to use shallow well, local spring and bottled water to cover their water needs the days after the cyclone. LOCAL ACTORS IN THE WATER SUPPLY DOMAIN The main actors are:

- Local Autorities: Despite of the fact that the former Mayor of Daanbantayan decided to transfer the responsibility of the water supply from the municipalities to an association called “Daanbantayan Water District (DBWD)”, local authorities had to intervene to organize the water supply of the population after the cyclone because of the lack of initiative, willingness (capability?, financial means?) of the DBWD.

- The water district Daanbantayan (DBWD). This organization subordinated to the Department of Environment and Natural Resources took over the management of most of the local water supply systems in 2010-2011. The only exceptions are the ones of Maya, Tapilon and Poblacion barangays that remain under the hands of their local association/ cooperative. According to the manager of the water district his organization started an important project in 2013 by drilling 2 new boreholes in Lanao barangay and found enough water to supply the northern part of the municipality of Daanbantayan. Approximately 11 km of main pipes will be installed in order to supply several districts located in the north of the municipality. The project’s time schedule foresees a total of 12 months to finalize the main works and start to connect the household to the new network.

- The local associations or cooperatives like Maya Rural Waterworks association, Tapiton waterworks association and Dawassco (Poblacion Barangay). Most of the time rather well organized and self financed by the income generated by the water invoices.

- The producers of water that supply their clients with 5 gallons bottles (25 pesos, approx CHF 0.50) filled by treated water. These private companies are proposing an alternative to the local centralized water supply systems.

- The dwellers that are using their private shallow wells to compensate the lack of water. MAINS EXISTING PROBLEMS

a) Quantity of water available: Population of Daanbantayan has to face a very difficult situation since Yolanda typhoon even if 2 additional water supply systems are again operational in Papilon, Tinubdan and Poblacion barangays thanks to the use of emergency generators. In the majority of the districts there is not enough financial means and local initiative to fix the existing problems and restart the systems without the power supply provided by the electrical grid. The fact the most of the infrastructures were in a rather poor condition already before the cyclone has also to be mentioned.

b) Water quality: As it was written by Mrs E. Milnes SHA WES expert in her mission report: “Although the majority of the population of the Municipality of Daanbantayan is poor, there is a very high level of consciousness with respect to drinking water. Most people make a clear distinction between drinking water and technical water (for cleaning). Hence, the hand-dug wells, as the ones found in Daanbantayan, have usually not been used as drinking water supply in the past but are now also used by the population. Although boiling of water is a common procedure, we know little about the

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water treatment on household level after the typhoon. Many people still buy drinking water (25 pesos/gallon) but others are using the available water sources which have been seen to be bacteriologically contaminated. Since the existing water sources are mostly problematic from a water quality perspective, and the way the people are supplying themselves has changed since the typhoon, special attention has to be given to water treatment issues, not only in the short-term perspective but should also be integrated in mid-longer term WASH actions in the area. (…)

c) Water disinfection: Assessment of chlorination procedures has shown highly variable levels of know-how and procedures: usually manual chlorination of the water reservoirs is done but chlorination is not cross-validated with pool-testers. In Calapé we were told that chlorination is done directly in the well! (?) Access to chlorine powder seems to be no issue in the area but the use of it does not seem systematic. Hence, systematic assessment of water treatment procedures in the entire Municipality would be a very valuable component for mid-long term WASH interventions.”.

2. SHA RESPONSE IN THE WATER DOMAIN 2.1 SHA EMERGENCY ACTIVITIES After a first assessment, SHA SET Team decided to deploy one bladder kit (6 bladders with a capacity of 40 m3) in Daanbantayan municipality only few days after Yolanda. This equipment was installed and operational in 5 locations (Bagay, Bitoon, Calape, Bakhawan and Dalingding) on November 19th and 20th). A water truck (capacity of 10m3) from Metropolitan Cebu Water District was responsible to fill the bladders. Maya water association accepted to provide the drinking water. Three additional bladders were installed in Pay Pay (5 m3), Tominjao (5m3) and Bateria (5m3) on November 27th, 28th and 9th of December. With these 3 additional reservoirs the total capacity of the drinking water available in the 8 barangays is 55 m3 (enough for 11’000 persons, 5 l/ pers/ day resp. 18’300 persons, 3 l/ pers/ day). End of November, a second water truck (capacity of 6m3) provided by the province of Cebu allowed a quicker and safer supply of the bladders installed in Daanbantayan municipality.

N° Location m3 1 Bakahawan 10 2 Dalingding 5 3 Calape 10 4 Bagay 2 x 5 5 Bitoon 5 6 Pay Pay 5 7 8

Tominjao Bateria

5 5

Location and capacity of the bladders installed in Daanbantayan municipality During the filling of the water truck, the operators carried out the chlorination of the water by adding bleach powder to a concentration of 0.9 mg/ l. Daily monitoring of the free chlorine content done by SHA experts showed that the chlorination was in accordance with the norms (between 0.3 and 0.5 mg/l) to guaranty the disinfection of the water without degrading the taste of the water. Bacteriological water testing done on the 16th and 17th December showed that none of the bladders contained coliforms or E. coli (CFU=0 for all bladders). Jerry-cans were provided to all barangays where bladders have been installed by SDC. Each barangay received 600 foldable jerry-cans 10l each, so a total of 2’300 households benefitted from additional, clean and safe water carrying and storage containers (2 jerry-cans each).

On Bantayan Island, SHA organized a joint project with a team of THW. SDC provided and installed a set of bladders in Santa-Fé Municipality as shown in the table beyond, on the 26th of November. THW (German Technical Aid, Deutsches Technisches Hilfswerk) set up a drinking water supply treatment station (filtration and chlorination) at the Santa-Fé municipality, with taking water from the 2 existing deep wells of Santa-Fé water supply system, using a big generator. The municipality of Santa-Fé

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organized a water truck, where one SDC provided bladder (5m3) was mounted on together with a mobile drinking water pump provided by SDC as well. SDC together with THW and the municipality of Santa-Fé organized and continues to organize and monitor the daily water trucking to all the bladders. The quality control was assured by THW specialists on a daily base and by SHA expert at each visit (once a week, if possible).

N° Location m3 1 Poblcaion 5 2 Talisay 10 3 Okoy 10 4 Balidbid 5 5 Pooc 5 6 Maricaban 5 7 Kinatarcan 10

Location and capacity of the bladders installed in Santa-Fé municipality

Safe drinking water is therefore now available in the 6 barangays of the main island as well as on Kinatarcan island (3 barangays) at a capacity of 50 m3 (enough for 10’000 persons, 5 l/ pers/ day resp. 16’700 persons, 3 l/ pers/ day). The municipality of Santa-Fé installed the bladder on Kinatarcan island, as well as they are in charge of organizing the transport of the drinking water to the island by boat. No bladders or emergency response in the water sector was undertaken for the municipalities of Bantayan and Madridaeus, as information and assessment showed that most decentralized water supply systems operational before Yolanda were operational after Yolanda as well due to provided generators by their operating water associations and with the support of the municipalities. 2.2 ASSESSMENT OF THE EXISTING SYSTEMS (COLLECTION OF DATA) Daanbantayan All of the existing decentralized water supply systems in Daanbantayan municipality were visited and assessed during this phase. The investigations were focused on the water catchment area (sanitation assessment), the primary infrastructures (wells/ boreholes/ springs, pumping stations, energy supply, disinfection equipment, water main and reservoirs) and their management. The summary table of all existing and assessed water supply systems of Daanbantayan can be found in Annex 12. On Bantayan Island, only few of the water supply systems have been assessed on the ground due to less time available. Most information presented in the Annex 2 is out from information received from the municipalities or the THW. The main goal of this assessment was to collect data in order to have an overview of the situation and to be able to estimate the technical and financial means necessary to restart the drinking water supply of the population and improve their preparedness to natural disasters. Among the 18th barangays of Daanbantayan municipality that are located on the main island of Cebu, the systems can be separated in 2 categories:

1. The ones that are still managed by local associations or cooperatives (Tapilon, Maya, and Dawasco (Poblacion, Agujo, Pajo, Lanao)). On a general point of view, these systems are fairly well managed and their infrastructures are relatively well maintained in acceptable condition. All of them were operational already within several days after the cyclone, despite of the lack of power since the 8th of October and the damages caused by Yolanda, as generators were present already before the event (Maya, Tapilon) or had been organized within a few days after the event (Dawasco). Their basic resilience was due to a good management (reactivity to find emergency solutions, empowerment of their staff to solve the problems and local decision power), acceptably well-built infrastructures (pumping station buildings, reservoirs) and capacity to find energy supply (already installed or temporary generators).

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2. The systems that were transferred to the Daanbantayan Water District (DBWD) in 2011. Most of them are simpler than the ones mentioned above (1 borehole, 1 cover for the electrical connection) and generally they are poorly or not maintained. 3 weeks after the cyclone, only few of them (2 or 3 among more than 10) were operational and only thanks to the support of the municipality that provided generators and fuel. Until now, 18th of December, none of the water supply systems under supervision of the Daanbantayan Water District (DBWD) has ever been operational with a generator, and only 2 systems are back in operation because the electricity from the grid has been reestablished in these barangays already. DBWD was not supported by their supervising organism, the LWUA (Local Water Utilities Association) based in Manila (Government owned cooperative with no Government assigned budget living on loans to local water districts and offering services to the water districts (engineering, supervision, implementation of government funded water infrastructure projects etc., and making profit).

Most of the decentralized water supply systems existing in Daanbantayan have only been affected by typhoon Yolanda with power cuts and partially destroyed pumping stations. In some places, the pumping stations have been completely destroyed. Existing submersible pumps have not been damaged and would be operational, if power provision at the pumping station would be available. Only in one place, Bagay, the elevated concrete water reservoir completely collapsed under the heavy wind loads of typhoon Yolanda. All households connected to the decentralized water supply systems pay for their water, mostly between 90 and 150 PHP per month for a minimum of 10m3, then 10 for each additional m3. It’s the responsibility of each household to construct their connection pipe to the main pipe of the system at their cost, as well as to buy and install a water meter. The water meters are operational and checked monthly by the water meter readers of the respective water operator (water association or water district). Assessments in Daanbantayan municipality showed that the number of households connected to the water supply systems varies from barangay to barangay and can be around 10% as well as up to 90%. In average, the percentage of connected households in Daanbantayan is around 40% (8’300 households connected of a total of around 20’000 households existing in Daanbantayan). Out of the connected households, only a certain percentage uses the water from the supply systems for drinking directly. Many households buy drinking water (bottled water from local water providers with treatment stations (filtration and reverse osmosis) the way they did before the typhoon as well. Simultaneously, many and most of the poorer households that are not connected to the water supply system use existing private and public wells (open wells with bucket/rope or some with hand-pumps) as source for their drinking water. Most people drink that water directly and don’t get sick according to their information given in household interviews. Some report as well, that they chlorinate their wells monthly or at least once a year, and that chlorine is easily available on the local market, or can even be received at the health clinic of Daanbantayan. On Carnaza Island assessed on November 29th, the inhabitants are using shallow wells to cover their water needs. With a depth between 3 and 5 meters, the dug wells sometimes equipped with a hand pump provide small quantities of non-saline water. However, the quick sanitary assessments carried out in their surroundings demonstrated their high vulnerability towards surface pollutants (no clay layers, sandy aquifer, and presence of pit latrines in the vicinity). Even if the responsible of the health center confirmed that she is in charge of the wells chlorination (every month), she also declared that she was waiting for chlorine that should be provided by the municipality. On our way back to Daanbantayan Municipal Hall, we informed the Mayor that took immediate measures to send chlorine to Carnaza Island. However, according to the information collected, no case of diarrhea was noticed among the population of Carnaza after the cyclone.

Malapasqua is a small island on which several hotels are located. Recognized as a famous diving spot, it was particularly destroyed by the cyclone. However, thanks to the initiative of the resorts’ owners and the local inhabitants, Malapasqua Island stated to take the first recovery measures few days after Yolanda. During the assessment, we had the opportunity to discuss with a 2 Swiss that are the owner of a hotel located on the island. They confirmed that reverse osmoses equipments are or will be installed in several resorts and will also supply part of the people living in the vicinity and working for the hotels. In Maya harbor we saw a 150 KVA generator (2.6 tons) ready to be sent to supply part of the island with electricity.

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Bantayan Island Information on the existing decentralized water supply systems on Bantayan Island have mainly been collected through interviews at the three different municipalities (Santa-Fé, Bantayan and Madridaeus). It was only in Bantayan municipality, where 3 decentralized local water supply systems (Atop-Atop, Kampinganon, and Kangkaibe) have been visited on the ground by SHA WES expert. The state of operation and information collected is represented in the summary table in Annex 13. The situation of the decentralized water supply systems after typhoon Yolanda in the 3 municipalities on Bantayan Island can be summarized and described as follows:

Santa-Fé Municipality: o of 4 existing decentralized water supply systems, none was operational, as power

supply from grid not operational; none of the systems had o the municipality of Santa-Fé was able to organize one generator to put back

temporarily one of the systems; unfortunately, 3 weeks later this generator broke and the water supply system was no longer operational anymore

o all 4 decentralized water supply systems are government owned o one decentralized water supply system exists on Kinatracan island; this is a level two

network, meaning no household connections but 5 community taps per each of the 3 island barangays

o 804 connected households out of a total of around 5’000 households existing in Santa-Fé municipality (around 15% only)

Bantayan Municipality:

o 6 decentralized water supply system exist; 4 are government owned and 2 are cooperatives; but, 2 of the 4 governmental owned water supply systems have never been operational until now (Kampingagnon and Kangkaibe), as they are still under construction and have never been operational until now so far; for both of these two systems, no household connections exist yet, and the distribution network main pipes are not operational until now

o after the typhoon, 3 systems were operational within a few days with generators that have been organized by the municipality and by one of the cooperatives; only for Atop-Atop no generator could be organized (reasons ? no capacity or no financial means of the local water association ? no willingness of the local water association ?)

o no decentralized water distribution networks existing on the smaller island barangays; on one island, people take water from a well, whereas on all other islands, people buy their drinking bottled water (either on Bantayan island, in Daanbantayan or from local provider on the smaller island barangays of Bantayan

o % of connected households not known by interviewed persons

Madridaeus Municipality: o 2 decentralized water supply systems existing; both government owned and both

operational with a generator a few days after the typhoon o % of connected households not known by interviewed persons o No problems with the water supply systems due to the typhoon as per information from

the major of Madridaeus 2.3 REHABILITATION PROJECTS

Several times, SHA WES experts clearly mentioned in front of the local authorities and the water district representatives that the first priority in the water domain should be the repairing of the existing decentralized water supply systems with a special attention on water disinfection and bacteriological analyses. The installation of additional chlorination equipment in Maya to increase the free chlorine content in the water, improvement of Tapilon pumping station (new water meter, chlorination equipment, roof repairing) were already identified as projects that could be supported by SDC. In parallel, SDC should support the Mayor of the municipality in his efforts to restart the other systems by improving their preparedness to natural hazards (pumping stations in concrete, fix installed backup generators, automatic chlorination equipment).

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SDC projects have to include a strong and well designed soft component in order to guarantee an improved quality of the water supplied to the consumers and enhanced ownership by the local water associations and the Daanbantayan Water Disctrict (DBWD). An adequate water quality monitoring must be elaborated and the water treatment procedures in the entire Municipality must be improved, regularized and properly supervised and controlled.

One of the most appropriate activities to reach this goal is the elaboration of a tailor-made training course/ workshop in chlorination and water treatment by SDC WASH-staff for operators and managers of the decentralized water supply cooperatives in Daanbantayan (and if possible on Bantayan Island as well).

The following projects and actions have been approved and are planned by SDC to be realized until End of January 2014:

Tapilon: rehabilitation of pumping station is ongoing; flow meters and automatic chlorination will be installed; bacteriological testing done once that clearly showed presence of 26 CFU (coliforms) → water management has been informed and instructed how to do manual daily chlorination and water operators have been instructed and trained how to do

Maya: SDC is still waiting for the list of materials needed for the rehabilitation of pumping station 1, including the automatic chlorination unit necessary to be added; bacteriological testing done once that clearly showed presence of 60 CFU (coliforms) → water management has been informed and instructed to increase the chlorination at the one existing and operational automatic chlorination units

Talisay: reconstruction of new pumping station planned; due to tensions between barangay and Daanbantayan water district (DBWD), the barangay officials (captain and representatives) prefer the project not to be implemented, as they want to get the system back from the DBWD → SDC put project on hold and will wait for final decision by the barangay in January 2014

Tominjao: rehabilitation of pumping station agreed by barangay, DBWD and SDC; drawings and BoQs to be finalized to be able to start construction work on the ground (should happen until the next week or 2 weeks longest)

Further rehabilitation or reconstruction of pumping stations in Daanbantayan planned by SDC, if approval for commitment of the Swiss Government until max. End of June 2014 will be given and proposed budget will be approved

Patrick Adatte Patrick Galli SHA WES Expert SHA WES Expert

23.12.2013

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Annex 1: Water supply system Tapilon (25.11.13)

NAME: TAPILON Supply Tapilon Barangay

957 households connected of a total of 1’864 households

Managed by an association

Water billing operational (watermeters)

Catchment Water catchment: Rural area

Type aquifer: Karstique, limestone

Groundwater resources: to be assessed, no info

Potential for additional wells probable.

Well/ Borehole Borehole Depth: 21.3 m Diameter casing

surface : 10 “ Submersible pump

Pumps Pumping station building in concrete

Roof damaged by the typhoon

Protection fence to be improved

2 rooms, one for the well, one for the generator

Energy Power supply: Electrical network

(damaged by the typhoon)

Generator Perkins & Cummins diesel 34 kva (27.2 KW)

Chlorine injector

Storage Reservoir capacity: 104 m3

Concrete (external aspect OK)

2 pipelines to supply the clients

On the top of a hill

Institution Water price: 90 pesos for 10 m3/ month

Team of 11 persons in charge of maintenance and water billing

People are drinking the water

Rate of payment 80% according to the manager

Damages due to the typhoon: Roof of the pumping station destroyed. No electricity supply by the network Status: Operational since the 21 of November (repairing of the generator). Possible improvements: Short term To install a new chlorination equipment to guaranty the disinfection of the water To give additional training to the water association on chlorination and quality control. To restore electricity supply (grid) To repair the roof of the pumping station To protect the well catchment area with a fence

Middle/ long term To carry out a hydrological assessment of the water catchment area in order to estimate the characteristics of the aquifer, the quantity of water available as well as the vulnerability of the resources towards surface pollutants To drill a second well if the groundwater resources available are sufficient. To increase the capacity of the reservoir/ build a second reservoir To elaborate a GIS map of the network To test its hydraulic characteristics by numerical modeling To adapt the water supply network by changing sections of pipelines (bigger diameter).

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Tapilon water catchment area Head of the well Pumping station (back), Roof damaged Water reservoir (105 m3) Pumping station generator Old chlorination system

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Annex 2: Water supply system Maya (26.11.13)

NAME: MAYA Supply Maya Barangay


Managed by an association





Potential of additional wells (no need enough water)

Well/ Borehole Borehole (2) Depth: 24 m Diameter casing

surface : 10 “ Submersible pumps (2x 7.5 HP)

Pump station 2 pumping stations building in concrete

Roofs damaged by the typhoon

Protection fence to be improved

2 rooms, one for the well, one for the generator



Generator diesel 30 KVA

Chlorine injector

Storage 2 reservoirs capacity: 100 m3

1 concrete (external aspect OK), 1 steel

On the top of a hill Storage capacity sufficient




Rate of payment 95%

Association trained by USAID

Before cyclone pumping 24/ 7

After cyclone pumping 18/ 24 h

Electricity bill 85’000 pesos/ month

Damages due to the typhoon: Roof of the pumping station destroyed. No electricity supply by the network Status: Operational since the 21 of November (repairing of the generator) Possible improvements: Short term: To repair the roof of the pumping stations To install a second chlorination equipment to guaranty the free chlorine content in the water Middle term To adapt the second pumping station building to house a new generator. To provide a generator that must be installed in the second pumping station. Long term To carry out a hydrological assessment of the water catchment area in order to estimate the characteristics of the aquifer, the quantity of water available as well as the vulnerability of the resources towards surface pollutants To elaborate a map of the network (GIS) and test the hydraulic characteristics of the network Adapt the water supply network by changing sections of pipelines (bigger diameter). Remarks and recommendations: Maya waterworks can be considerate as an example for other association/ cooperative active in the water supply domain. All infrastructures are well maintained and the good resilience of their network was proven by it capacity to be operational immediately after the cyclone.

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Maya water catchment area Head of the well (W) Pumping station (back), Roof damaged Water reservoir (105 m3) Pumping station generator Water analyses results

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Second pumping station Chlorination equipment Head of the well (second pumping station) Instructions for the operator

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Annex 3: Water supply system Bateria (26.11.13)

NAME: BATERIA Citio Cumbado Supply Bateria Barangay

800 households connected of 1’100 total households

Managed by water district (regional)

Water billing (watermeters)




Potential of additional wells (no information)

Well/ Borehole Dug well (1) Depth: 24 m Diameter casing

surface : 3” Submersible pumps (1 HP)

Pump station 1 submersible pump No pumping station

building No protection fence Ground water level 2m

deep if no pumping Energy Power supply: Electrical network


No generator Chlorine injection (manual)

Storage 1 reservoirs capacity: 18 m3, approx. 8 meters high

Concrete (external aspect OK). Must be reinforced

Water tower Storage capacity in accordance with the capacity of the well

Institution Water price: 100 pesos for 10 m3/ month minimum Then 11 pesos/ m3

Team of 3 persons in charge of maintenance. Water billing done by water district


Rate of payment 85% (to be confirmed)

Damages due to the typhoon: Poor condition before the cyclone A lot of tries on the ground (not removed on 26.11.13) All pumping facilities in bad conditions (head of the well, electrical connection, protection fence …) No electricity supply by the electrical grid Status: Not operational since (no electricity). Possible improvements: Short term: To clean the pumping station area To carry on a pumping test to define the quantity of water available; test the installed pump. To repair the head of the borehole (protection cover, concrete rings) To install a generator kit and protect it To assess the water tower state To install an automatic chlorination equipment.

Middle term To repair the electricity supply (connection to the grid) To build a pumping station building that protects the well, the generator and the electric equipment. If needed to reinforce the water tower. To protect the well catchment area with a fence

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Long term To carry out an hydrological assessment of the water catchment area in order to estimate the characteristics of the aquifer, the quantity of water available as well as the vulnerability of the resources towards surface pollutants To drill new wells to increase the quantity of the groundwater available Increase the capacity of the reservoir/ to build a second water tower To elaborate a map of the network To test its hydraulic characteristics by numerical modeling Adapt the water supply network by changing sections of pipelines (bigger diameter). Remarks and recommendations: Bateria water supply system is in a very bad condition. According to the information available (water district), there is not project and no money to improve the existing infrastructures and secure the water supply of this barangay during the next 3 to 5 years. Furthermore the water district has no financial means to repair the existing facilities.

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Well’s water catchment area (Bateria) Head of the well Inside the borehole Shallow well in Bateria Water reservoir (approx 18 m3) Reservoir (detail)

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Annex 4: Water supply system Dawasco Daanbantayan water & sanitation cooperative (27.11.13)

NAME: DAWASCO Supply Poblacion, Agujo, Pajo barangays


Managed by a cooperative


Catchment Water catchment: Rural/ semi urban area



Potential of additional wells in Poblacion water catchment (need more water)

Well/ Borehole 2 catchment areas: a) Bliss Pajo with 4 boreholes b) Poblacion 1 Borehole

Depths: a) Bliss Pajo 3 boreholes with a depth of 10 meters 1 borehole 13 meter deep b) Poblacion 1 borehole 15 m deep.

Diameter wells: 4 “ Submersible pumps a) Bliss Pajo 1 x 5 HP 1 x 7.5 HP 2 x 10 HP b) Poblacion 1x 2 HP

Pump station 1 pumping station building in Bliss Pajo (1 borehole protected), 1 temporary roof on a second one. 1 small house for electrical equipment in Poblacion

Roofs damaged by the typhoon

Protection fences to be repaired

Boreholes without protection (roof) except 2 in Bliss Pajo. Catchment facilities must be improved (better protection)



Generator diesel 72 KVA operational but unprotected

Add chlorine manually.


1 concrete (external aspect OK)

On the top of a hill Storage capacity insufficient




Rate of payment 95%

System built with the financial support of an Australian foundation

Before cyclone pumping 24/ 24

After cyclone pumping 24/ 24 h but only in Pajo

Must be self financed (no state support)

Damages due to the typhoon: Roof of the pumping station destroyed. No electricity supply by the network Status: Operational since the 18 of November (installation of a generator provided by the municipality)

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Possible improvements: Short term: To repair the electricity supply (grid) To provide a generator that must be installed in the second pumping station. To protect the well catchment area with a fence To check the chlorination process Middle term To improve the water pumping facilities (pumping station buildings, protection of the boreholes, install the generator of Bliss Pajo in its permanent location). To give additional training to the water association on chlorination and quality control. Long term To carry out a hydrological assessment of the water catchment area in order to estimate the characteristics of the aquifer, the quantity of water available as well as the vulnerability of the resources towards surface pollutants To drill additional wells if the groundwater resources available are sufficient. To increase the capacity of the reservoir/ build a second reservoir To elaborate a GIS map of the network To test its hydraulic characteristics by numerical modeling To adapt the water supply network by changing sections of pipelines (bigger diameter). Remarks and recommendations: DAWASSCO has to face several challenges in the future. The primary infrastructures (catchment, pumps, disinfection, and storage capacity) of the water supply system must be adapted to the increasing of the water consumption in their supply area. To carry out this investment they will probably have no financial support from the state despite of the fact that they are a registered cooperative (are considerate as private company). It was not possible to have a precise idea on the relations between DAWASSCO and the water district in the future. On one hand the representative of the water district mentioned that it will be a competition between both water suppliers, on the other hand DAWASSCO manager said that they have the monopole to provide water to the inhabitants of the 3 barangays.

Page 18 of 43

Well’s water catchment area (Pajo) Head of one well Pumping station (Pajo), Roof damaged Head of one well Inside the pumping station Head of a second well

Page 19 of 43

Generator Kit (Pajo) Pressure in the pipe Main reservoir (3 km from Pajo) Water reservoir (50 m3) Poblacion catchment area Poblacion borehole

Page 20 of 43

Annex 5: Water supply system Bakhawan, BAKWASA Bakhawan water system association (28.11.13)

NAME: BAKWASA Supply Bakhawan & Paypay barangays

194 (Bakhawan) and 200 (Pay Pay) households connected of a total of 1’255 households

Managed by water district





Potential of additional wells in water catchment (need more water)

Well/ Borehole 1 dug well No casing pipe Partial cover

Dephts 1 borehole 21.3 m deep.

Diameter wells: 0.5 x 0.5 m

2 submersible pumps (BAKWASA) 5 (day) and 3 HP (day) 1 HP pump for a private company

Pump station 1 damaged building that houses electrical equipment


Protection fences to be installed

Well with insufficient protection (cover and roof). Catchment facilities must be improved (better protection)



Generator operational for the water factory only

Add chlorine manually (liquid)



On the top of a hill Storage capacity insufficient


Team of 7 persons in charge of maintenance in Bakhavan, 3 in Pay Pay


Rate of payment 95%

New connections: 750 pesos to be member + 1200 pesos for watermeter

The new member of the association has also to pay the connection pipes

Main pipe to supply the network 4”, then distribution pipes with a diameters of 3, 2 and 1”

People of Pay Pay not very satisfied with the service provided (no pressure in the network)

Bakwasa has to share the well with a water factory

Damages due to the typhoon: Already in poor condition before the cyclone A lot of tries on the ground (not removed on 28.11.13) All pumping facilities in bad conditions (bad protection on the well, electrical connection, no protection fence …) No electricity supply by the electrical grid

Page 21 of 43

Status: Not operational since the cyclone (no electricity). In the same time the water factory is operational with a generator. Possible improvements: Short term: To clean the pumping station area To carry on a pumping test to define the quantity of water available; test the installed pumps. To repair the head of the borehole (protection cover) To install a generator kit and protect it To install a chlorination equipment. Middle term To repair the electricity supply (connection to the grid) To build a pumping station building that protects the well, the generator and the electric equipment. To protect the well catchment area with a fence Long term To carry out an hydrological assessment of the water catchment area in order to estimate the characteristics of the aquifer, the quantity of water available as well as the vulnerability of the resources towards surface pollutants To drill new wells to increase the quantity of the groundwater available Increase the capacity of the reservoir/ to build a second one To elaborate a map of the network To test its hydraulic characteristics by numerical modeling Adapt the water supply network by changing sections of pipelines (bigger diameter). Remarks and recommendations: Bakhawan water supply system is in a very bad condition. According to the information available (water district), there is not project and no money to improve the existing infrastructures and secure the water supply of this barangay during the next 3 to 5 years. Furthermore the water district has no financial means to repair the existing facilities.

Page 22 of 43

Well’s water catchment area (Bakhawan) Head of the well Inside the well Reservoir (approx. 50 m3) Pumping station (power) BAKWASA office

Page 23 of 43

Annex 6: Water supply system Calape, (28.11.13)

NAME: CALAPE Supply Calape 136 households

connected of a total of 850 households







Well/ Borehole 1 borehole well protected (concrete cover)

Depths 1 borehole 25.3 m deep.

Diameter borehole: 3 inches

1 submersible pump 1.5 HP (day)




Well with protection but need a cover and roof.


(damaged by the typhoon), repaired in 2-3- weeks (?)

No generator Add chlorine manually (liquid), not adequate



Water tower (built in 1990)

Storage capacity insufficient

Institution Water price: 110 pesos for 10 m3/ month, 10 pesos/ m3 for additional consumption

Team of 3 persons in charge of maintenance in Calape.


Rate of payment 85-90%



Main pipe to supply the network 3”, then distribution pipes with a diameters of 2”, 1” and less

Damages due to the typhoon: Already in poor condition before the cyclone A lot of tries on the ground (not removed on 28.11.13) Part of pumping facilities in bad conditions (partial protection on the well, electrical connection, no protection fence …) No electricity supply by the electrical grid (no generator kit) Status: Not operational since the cyclone (no electricity).

Page 24 of 43

Possible improvements: Short term: To clean the pumping station area To carry on a pumping test to define the quantity of water available; test the installed pumps. To install a generator kit and protect it To install a chlorination equipment. Middle term To repair the electricity supply (connection to the grid) To build a pumping station building that protects the well, the generator and the electric equipment. To protect the well catchment area with a fence Long term To carry out an hydrological assessment of the water catchment area in order to estimate the characteristics of the aquifer, the quantity of water available as well as the vulnerability of the resources towards surface pollutants To drill additional wells to increase the quantity of the groundwater available Increase the capacity of the reservoir/ to build a second one To elaborate a map of the network To test its hydraulic characteristics by numerical modeling Adapt the water supply network by changing sections of pipelines (bigger diameter). Remarks and recommendations: Calape water supply system must be improved to supply a larger part of the barangay population. According to the information available (water district), there is not project and no money to improve the existing infrastructures and secure the water supply of this barangay during the next 3 to 5 years. Furthermore the water district has no financial means to repair the existing facilities.

Page 25 of 43

Well’s water catchment area (Calape) Head of the borehole Vicinity of the borehole Water tower (approx. 30 m3) Pumping station (power) Power supply

Page 26 of 43

Annex 7: Water supply system Tominjao, (28.11.13)

NAME: TOMINJAO Supply a large part of Tominjao barangay

700 household connected (79% of the 889 total)







Well/ Borehole 1 borehole protected (concrete cover)

Depth approx 20 m deep.

Diameter borehole: 4” 1 submersible pump 5 HP




Borehole with protection but need a cover and roof.


(damaged by the typhoon),




On the top of a hill Storage capacity to be increased, pressure insufficient to supply the highest part of the network


Team of 7 persons in charge of maintenance in Tominjao.


Rate of payment 85-90% before the cyclone




Pumping 2 x 4 hours per day (before the cyclone)

Spring at the foot of the hill with small gravity fed distribution system for 1 sitio

Yield: 20 l/min Reservoir: app. 40 m3

Always water even during the dry season

129 households connected (sitio Tagasa)

Damages due to the typhoon: Already in poor condition before the cyclone A lot of tries on the ground (not removed on 28.11.13) Part of pumping facilities in bad conditions (partial protection on the well, electrical connection, no protection fence …) No electricity supply by the electrical grid (no generator kit)

Page 27 of 43

Status: Not operational since the cyclone (no electricity). Possible improvements: Short term: To clean the pumping station area To carry on a pumping test to define the quantity of water available; test the installed pumps. To install a generator kit and protect it To install a chlorination equipment. Middle term To repair the electricity supply (connection to the grid) To build a pumping station building that protects the well, the generator and the electric equipment. To protect the well catchment area with a fence Long term To carry out an hydrological assessment of the water catchment area in order to estimate the characteristics of the aquifer, the quantity of water available as well as the vulnerability of the resources towards surface pollutants To drill additional wells to increase the quantity of the groundwater available Increase the capacity of the reservoir/ to build a second one To elaborate a map of the network To test its hydraulic characteristics by numerical modeling Adapt the water supply network by changing sections of pipelines (bigger diameter). Remarks and recommendations: Tominjao water supply system must be improved to secure the water supply of a larger part of the barangay population. According to the information available (water district) Tominjao should be connected to the main pipes that are planned to be installed within the nest 12 months (to be confirmed) Spring Taminjao: Springbox Spring Taminjao: Reservoir

Page 28 of 43

Well’s water catchment area (Tominjao) Inside a shallow well (vicinity) Head of the well Water reservoir (approx. 50 m3) Pumping station (power) Power supply

Page 29 of 43

Annex 8: Water supply system Dalingding, (30.11.13)

NAME: DALINGDING Supply a part of Dalingding barangay

115 household connected among the 545 of the barangay








Depth approx 42 m deep.

Diameter borehole: 3” 1 submersible pump 1.5 HP









Water tower On the top of a hill Storage capacity to be increased, pressure insufficient to supply the highest part of the network


Team of 1 person in charge of maintenance in Dalingding (salary 800 pesos/ month). Before the water district 3 workers.






Pumping sector/ sector 24 hours per day (before the cyclone), 4 sectors

Damages due to the typhoon: Already in poor condition before the cyclone A lot of tries on the ground (not removed on 30.11.13) Part of pumping facilities in bad conditions (partial protection on the well, electrical connection, no protection fence …) No electricity supply by the electrical grid (no generator kit) Status: Not operational since the cyclone (no electricity).

Page 30 of 43

Short term: To clean the pumping station area To carry on a pumping test to define the quantity of water available; test the installed pumps. To install a generator kit and protect it To install an automatic chlorination equipment. Middle term To repair the electricity supply (connection to the grid) To build a pumping station building that protects the well, the generator and the electric equipment. To protect the well catchment area with a fence Long term To carry out an hydrological assessment of the water catchment area in order to estimate the characteristics of the aquifer, the quantity of water available as well as the vulnerability of the resources towards surface pollutants To drill additional wells to increase the quantity of the groundwater available Increase the capacity of the reservoir/ to build a second one To elaborate a map of the network To test its hydraulic characteristics by numerical modeling Adapt the water supply network by changing sections of pipelines (bigger diameter). Remarks and recommendations: Dalingding water supply system must be improved to secure the water supply of a larger part of the barangay population According to the information available (water district), there is not project and no money to improve the existing infrastructures and secure the water supply of this barangay during the next 3 to 5 years. Furthermore the water district has no financial means to repair the existing facilities.

Page 31 of 43

Well’s water catchment area (Dalingdin) Pumping house Inside the borehole Head of the borehole Pumping station (power) Water reservoir (approx. 14 m3)

Page 32 of 43

Annex 9: Water supply system Tinubdan, (30.11.13)

NAME: Tinubdan Supply a part of Tinubdan barangay

470 household connected among the 490 (?) of the barangay. Supply also part of Bagay, Calape, Malbago and dalingding (lowland)








Depth 50.3 m deep. Diameter borehole: 3” 1 submersible pump 7.5 HP







One generator provided by the municipality after cyclone

Add chlorine manually (liquid) once per wek


Good condition

Concrete reservoir located 2 km away from the borehole

On the top of a hill. PVC pipes supplying the reservoir on the ground (damaged by the sun)

Storage capacity to be increased, pressure insufficient to supply the highest part of the network


Team of 4 person in charge of maintenance






Pumping 22/ 24 hours per day (before the cyclone)

Small spring at the foot of the hill

Yield: 5 l/min Always water even during the dry season.

Damages due to the typhoon: Already in poor condition before the cyclone A lot of tries on the ground (not removed on 30.11.13) Part of pumping facilities in bad conditions (partial protection on the well, electrical connection, no protection fence …) No electricity supply by the electrical grid (generator kit temporary present by not operational)

Page 33 of 43

Status: Not operational since the cyclone (no electricity). Short term: To clean the pumping station area To carry on a pumping test to define the quantity of water available; test the installed pumps. To install an adequate generator kit and protect it To install an automatic chlorination equipment. Middle term To repair the electricity supply (connection to the grid) To build a pumping station building that protects the well, the generator and the electric equipment. To protect the well catchment area with a fence Long term To carry out hydrological assessment of the water catchment area in order to estimate the characteristics of the aquifer, the quantity of water available as well as the vulnerability of the resources towards surface pollutants To drill additional wells to increase the quantity of the groundwater available Increase the capacity of the reservoir/ to build a second one To elaborate a map of the network To test its hydraulic characteristics by numerical modeling Adapt the water supply network by changing sections of pipelines (bigger diameter). Remarks and recommendations: Tinubdan water supply system must be improved to secure the water supply of a larger part of the barangay population According to the information available (water district), there is not project and no money to improve the existing infrastructures and secure the water supply of this barangay during the next 3 to 5 years. Furthermore the water district has no financial means to repair the existing facilities.

Page 34 of 43

Pumping station (Tinubdan) Head of the borehole Surroundings of the pumping station Power supply Generator kit Water reservoir (approx. 38 m3) Annexe 8: Water supply system Dalingding, (30.11.13)

Page 35 of 43

Annex 10: Water supply system Malingin, (02.12.13) NAME: Malingin Supply Malingin Barangay

102 households connected of a total of 550 households

Managed by Daanbantayan Water District (DBWD)


Catchment Water catchment: In secondary school compound, rural area but within houses along main road

Type aquifer: - Groundwater resources: to be assessed, no info


Well/ Borehole Borehole Depth: 25.6 m Diameter casing

surface : 6 “ 1 submersible pump 2 HP

Pumps Pumping station building in concrete

No damage of pump house

Well inside small pump house in school compound; no fencing

1 room for the well



Generator organized by municipality 5.8 kW

No automatic chlorination existing; manual chlorination 3 times per week

Storage Reservoir capacity: 12 to 15 m3

Concrete (external aspect OK)

pipelines to supply the clients along the main road only

Elevated concrete reservoir in school compound


Information about team for operation and maintenance not asked for

Most people connected to the system are drinking the water; only 5% buy bottled water

Rate of payment 80% according to the manager

Damages due to the typhoon: No electricity supply by the network Status: Operational with generator provided by Daanbantayan municipality Possible improvements: Short term To install an automatic chlorination equipment to guaranty the disinfection of the water To give additional training to the manager and operators on chlorination and quality control To restore electricity supply (grid)

Middle/ long term To provide backup generator (at least for one pumping station) To carry out a hydrological assessment of the water catchment area in order to estimate the characteristics of the aquifer, the quantity of water available as well as the vulnerability of the resources towards surface pollutants To increase the capacity of the reservoir and extend the water supply system To elaborate a GIS map of the network To test its hydraulic characteristics by numerical modeling

Page 36 of 43

Elevated reservoir Pump house

Page 37 of 43

Annex 11: Water supply system Malbago, (02.12.13) NAME: Malbago Supply Malbago Barangay

1’220 households connected of a total of 1’400 households

Managed by Daanbantayan Water District (DBWD)


Catchment Water catchments: Rural area, but alongside main road

Type aquifer: - Groundwater resources: to be assessed, no info


Well/ Borehole 2 Boreholes at two different locations

Depth: app. 20 m Diameter casing surface : 6 “ (Malbago Proper) 4” (Sitio Bajong)

2 submersible pump: 2 HP (Malbago Proper); 3 HP (Sitio Bajong)

Pumps No pumping station building in Malbago proper; pumping station building in concrete in Bajong

No damage of control pannel in Malbago proper; Pump house in Sitio Bajong partially destroyed

Well under elevated concrete water reservoir in Malbago proper; well outside pump house next to main road in Sitio Bajong

Only control pannel in the open in Malgabo proper; 1 room pump house in Sitio Bajong; 1 booster pump station in Sitio Looc (open, no pump house, small reservoir 2’100 lt)



Generator organized by municipality 7.2 kVA

No automatic chlorination existing; manual chlorination done on regular basis (measured 1.4 mg/l detectable at Malbago elementary school)

Storage Reservoir capacity: 70 m3

Elevated concrete reservoir (external aspect OK)

More complex distribution network with booster pump for further away portion of network

1 reservoir for 2 pumping stations


Information about team for operation and maintenance not asked for

Most people connected to the system are drinking the water directly

Damages due to the typhoon: No electricity supply by the network Pump house Sitio Bajong partially destroyed by typhoon Status: Operational with generator provided by Daanbantayan municipality Possible improvements: Short term To install automatic chlorination equipment at booth pumping stations to guaranty the disinfection of the water To give additional training to the manager and operators on chlorination and quality control To restore electricity supply (grid)

Page 38 of 43

Middle/ long term To provide backup generator (at least for one pumping station) To carry out a hydrological assessment of the water catchment area in order to estimate the characteristics of the aquifer, the quantity of water available as well as the vulnerability of the resources towards surface pollutants To increase the capacity of the reservoir and extend the water supply system To elaborate a GIS map of the network To test its hydraulic characteristics by numerical modeling Pumping station Malbago Proper Reservoir Malbago, Malbago Proper Well Malbago Proper Pumping station Malbago, Sitio Bajong Pumping station Malbago, Sitio Bajong: well Booster station Malbago, Sitio Looc

Page 39 of 43

Annex 12: Water supply system Daanbantayan, summary table:

Barangay Location System Operational Status

HH connected

Total HH

Poblacion Pumpstation with 1 well

WSS Dawasco

- Not op. as no power and no GEN

-

600 1’700

Agujo No pumpstation WSS Dawasco

- Op with GEN

-

400 1’200

Tapilon Pumpstation 1 well

WSS Tarwasai

- Op with GEN

-

957 1’864

Maya 2 Pumpstations each 1 well

WSS Marwasai

- Op with GEN

- 1 online chlorination op.

1’050 1’651

Lanao No pumpstation WSS Dawasco

- Op with GEN

-

117 690

Talisay Pumpstation 2 wells

WSS Talsiay - Not op. as no power and no GEN

-

500 950

Pajo Pumpstation with 3 wells

WSS Dawasco

- Op with GEN

-

300 791

Tominjao - Pumpstation with 1 well

- Sping (Luna,

20 l/min) - Bladder 5m3

- WSS Tominjao

- WSS Sitio Tagasa

- Stage


-

- Op. as before

- Op. SDC

- 922

- 129

- 167

- 977

- 129

-

Bitoon - Pumpstation with 1 well

- Bladder 5m3

- WSS Bitoon

- Stage

- Not op as no power and no GEN

-

- Op. SDC

- 100

- 167

- 932

- Malingin Pumpstation

with 1 well WSS Malingin

- Op with GEN

-

102 550

Page 40 of 43

Paypay - Pumpstation

with 1 well - Bladder 5m3

- WSS Bakwasa

- Stage


-

- Op. SDC

- 200

- 167

- 680

- Bakhawan - Pumpstation


- WSS Bakwasa

Stage


-

- Op. SDC

- 194

- 334

- 575

- Dalingding - Pumpstation


- WSS Dalingding

- Stage


-

- Op. SDC

-

- 167

- 545

-

Bagay - Pumpstation with 1 well

- Bladder 2 x

5m3

- WSS Bagay

- Stage

- Not op as reservoir collapsed and no power and no GEN

-

- Op. SDC

- 300

- 334

- 1400

-

Tinubdan - Pumpstation with 1 well (Libertad)

- Spring

(Tinubdan, 3.5 l/min)

- WSS Tinubdan

- Only spring

eye


-

- Op. and well used

- 300

- 500

- 1400

-

Calape - Pumpstation with 1 well

- Bladder 10m3

- WSS Calape

- Stage


-

- Op. SDC

- 136

- 334

- 1’000

-

Page 41 of 43

Malbago - Pumpstation

Proper with 1 well

- Pumpstation

Bajong, 1 well - Boosterstation

Looc

- WSS Malbago

- Op. with GEN

- No online chlorination




- 1’220

- 1’400

Bateria - Pumpstation with 1 well

- Bladder 5m3

- WSS Bateria

- Stage



- SDC planned

- 800

- 167

- 1’100

-

Page 42 of 43

Annex 13: Water supply system Bantayan Island, summary table: Municipality Barangays System Operational

Status HH connected

Total HH

Santa-Fé Pooblacion, Pooc, Talisay

WSS Santa-Fé - Op with Gen

363 1’802

Santa-Fé Maricaban WSS Maricaban


210 685

Santa-Fé Okoy WSS Okoy - Not op. as no power and no GEN

231 741

Santa-Fé Kinatarcan Island: Langub, Kinatarcan, Hagdan

WSS Kinatarcan


0 (only 3 x 5 community taps)

1’921

Bantayan Sillion, Baigad WSS Sillion (Government owned)

- Op with GEN

- Automatic

chlorination operational

305 1’454

Bantayan Mojon, Obo-Ob, Sungko, Sulangan

WSS Obo-ob (Government owned)

- Op with GEN

- Automatic

chlorination operational

205 3’440

Bantayan Bantigue, Binaobao, Suba, Ticad, Kangkaibe

WSS Bremandcor (association)

- Op with GEN

- Automatic

chlorination ?

? 5’132

Bantayan Atop-Atop (+ parts of 2 barangays of Madridaeus municipality)

WSS Baffmulco (association)


- Automatic chlorination destroyed

460 671

Bantayan Kabac, Kampingganon, Putian, Patao

WSS Kampingganon (Government owned)

- Never operational as not finished

0 3’184

Bantayan Kangkaibe, Tamiao

WSS Kangkaibe (Government owned)

- Never operational as not finished

0 1’220

Page 43 of 43

Madridaeus Kugila, Tabagak, Bunakan, Maalat, Tarong

WSS Phase 1 (Government owned)

- Op with GEN

? 2’075

Madridaeus Kangojan, San Augustin, Kaongkod, Malbago, Mancilang, Poblacion, Talangnan, Tugas, Pili

WSS Phase 2 (Government owned)

- Op with GEN

? 5’276

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