In an effort to preserve water in Angat Dam given the possible worsening effects of El Niño in the coming months, the National Water Resources Board brought the raw water allocation of the Metropolitan Waterworks and Sewerage System down to 48 cubic meters per second (CMS) starting July 8, 2023—lower than the 52 CMS given from April 16 to June 30, 2023, and the 50 CMS from July 1 to 7, 2023.
At 48 CMS, Maynilad will get less supply than it needs to sustain normal service levels. Spreading out the limited supply will necessitate the implementation of daily service interruptions in some portions of the West Zone starting July 12, 2023.
Maynilad’s supply augmentation projects, as well as local rains at the Ipo watershed, help to mitigate the impact of lower releases from Angat Dam. Hence, the daily service interruptions can be limited to the nighttime hours of 7 p.m. to 4 a.m. (or to 6 a.m. in some areas) despite the drastically lower allocation. Below is the list of affected barangays in Caloocan, Malabon, Valenzuela, Navotas, Quezon City, and Manila. These interruption schedules will be retained while the current 48 CMS raw water allocation remains in place.
Affected customers are advised to remember the service interruption schedule, and to store water for their needs for hours of the day when supply will be unavailable. Mobile water tankers will be deployed as needed.
Upon resumption of water service, please expect some discoloration in the supply. This is a normal consequence of service interruptions, as the returning supply scours the naturally occurring mineral deposits inside the pipelines. When this happens, let the water flow out briefly until it clears but use the initial flow of water for non-drinking purposes, such as for flushing toilets, to avoid wastage.
Maynilad continues to coordinate closely with all Angat Dam stakeholders in balancing the need between preserving the limited supply and managing the impact of lower allocations on water consumers. The company is also facilitating other supply augmentation projects so that more supply can be generated.
As we strive to stretch available supplies and generate more water to mitigate the impact of El Niño, we call on all water consumers to do their share in the conservation effort by using water responsibly.
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City |
Barangay |
Daily Water Interruption starting July 12, 2023 |
|
|
From |
To |
||
|
Caloocan |
1-20, 21 (A. Mabini Ave., 4th Ave., PNR Rail Road, M. Francisco St.), 22, 24, 27-28, 31, 35 (J.P. Rizal St., Tambakan St., Sawata Area 1), 49, 52-79, 93 (10th Ave., 11th Ave., 9th St., 11th St.,), 97-98, 101 (10th Ave., 9th St., 8th Ave., Ilang-Ilang St.), 102-116, 121-131, 148-149, 152-155, 161 (West side of NLEX), 167-168 (Deparo-Bagumbong, Kabatuhan), 169 (Dolmar), 171 (Deparo-Bagumbong, Evergreen, Parkview, Sampaloc, Solar, Villa Luisa), 174 (Bellefonte), 177 (Almar, Castle Spring, Del Rey, Lillesville, Matrix), 178-180, 182-188 |
7 p.m.
|
4 a.m (next day) |
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168(Casimiro, Congressional-Rainbow, Deparo-T. Samson, Esperanza, Natividad, PLC, Rainbow, Sitio Mapalad, Susano-Iglesia,T Samson, Tomas), 169 (BF Homes, Diamante, T. Samson), 170 (Amparo Novaville, SM Homes), 171 (Bankers, Congressional-Rainbow, Kingstown, Rainbow, Senate, Union), 172 (Magdalena, Urduja), 173(Congressional-Rainbow, Hillcrest, Magdalena, Union), 174 (Coaster, La Forteza, Opel, Pag-asa Homesite, Pag-asa Subd., Thunderbird), 175 (Barugo, Brixtonville, Congressional-Model, Franville, La Forteza, Leyland, Opel) 176 (Phase 4, 9 & 10, Bagong Silang), 177 (Area D, Capitol Parkland, Calamansian, Leticia, Sto. Nino-Maligaya) |
7 p.m.
|
6 a.m (next day) |
|
|
Malabon |
Acacia, Baritan, Bayan-Bayanan, Catmon, Concepcion, Flores, Longos, Muzon, Niugan, Potrero, San Agustin, Tinajeros, Tonsuya, Tugatog |
7 p.m.
|
4 a.m (next day) |
|
Dampalit, Hulong Duhat, Tañong |
7 p.m. |
6 a.m (next day) |
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|
Manila |
1-10, 18, 20, 48-66, 68-71, 74-76, 78, 81, 119-121, 124-153, 155, 160, 163, 168-172, 177-186, 198-276, 202-A, 281-289, 291-325, 329-330, 335-384, 388, 390-450, 452-520, 570-571, 576, 626-672, 659-A, 660-A, 664-A, 674, 676, 696-701, 726-733, 745-762, 769, 803, 807 |
7 p.m. |
4 a.m (next day) |
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Navotas
|
Bagumbayan North, Bagumbayan South, Bangkulasi, Daanghari, Navotas East, Navotas West, North Bay Boulevard North, NBBS Dagat-Dagatan, NBBS Kaunlaran, NBBS Proper, San Jose, San Rafael, San Roque, Sipac-Almacen, Tangos North and South, Tanza 1&2 |
7 p.m. |
4 a.m (next day) |
|
Quezon City |
Apolonio Samson, Bagbag (Rockville 2 Subd.), Balingasa, Capri, Commonwealth, Dona Josefa Marcos, Greater Fairview, Greater Lagro, Gulod, Holy Spirit, Lourdes, Maharlika, Manresa, Masambong, Novaliches Proper, Pag-ibig Sa Nayon, Pasong Putik (North Ventures Commercial Corp.), St. Peter, Salvacion, San Agustin (Dona Rosario, Gen. Luis, Millionaires Subd – Susano/Gen. Luis area, Quirino Highway- Dumalay, Susano, St. Luke’s School, TS Cruz Subd., FB de Jesus, Greenfields 1), San Bartolome (ABC Development Corp., Bernardo, Good Haven, PLDT, Quirino Highway, Rolling Meadows 1, SM Prime Holdings, St. Francis Subd., Susana) , San Isidro Labrador, San Jose, Sangandaan, Santa Teresita, Sto. Domingo, Sauyo, Siena, Sta. Lucia, Sta. Monica, Talayan, Tatalon |
7 p.m.
|
4 a.m (next day) |
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Bagong Silangan, Batasan Hills (Bagong Silangan Elem School, Bagong Silangan Health Center, Bagong Silangan High School and Multi-Purpose Hall, JP Rizal – Left and Right Side), Commonwealth (Damside, Motorola, Nokia), Payatas (Bistekville 1 Multipurpose Hall, BJMP Quezon City Jail, Doña Nicasia Dialysis Health Center, DSWD-Dormitory, Legaspi, MSSD Natl. Govt Center, Majaas, Molave, Molave Youth Home (Bahay Pag-Asa), Payatas B Annex Elementary School, Payatas B Elementary School, Payatas Elementary School, Payatas High School, Payatas Super Health Center, Quezon City Drug Treatment And Rehabilitation Center, Quezon City Public Library Payatas Branch, San Juan Bautista, San Miguel Social Development Center, Villa Gracia, Violago Parkwoods, Visayas) |
7 p.m.
|
5 a.m (next day) |
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Bagbag (King William, Mindanao Ave., Odelco Subd., Quirino Highway, San Pedro 9 Subd. Sauyo Road), Batasan Hills (Adams, Batasang Pambansa, COA Region IV office, Congressional, Creek, House of Representatives- Annex, IBP Road, Pratt, Pres. Corazon C. Aquino Elem School, Sitio Kaliwa, The Church Of Jesus Christ Of Latter Day Saints), Commonwealth (Birds International Inc., Commonwealth Elementary School and Annex, Commonwealth Health Center, Commonwealth High School, DMMA, IBP Road, Kapalaran, Kaunlaran, Manuel L Quezon Elementary School, NGC Health Center, PUP Commonwealth Campus, Starbright Land Realty Corp., Task Force Commo, Waterhole), Kaligayahan , Nagkaisang-Nayon (East Los Angeles, East Berkeley, P. Dela Cruz, Goodwill Homes 1, Odelco Subd.), Pasong Putik (Arctic Zone Tube Ice Corp., Catleya, Champaca, Maligaya Subd., Kaligayahan Health Ctr, Maligaya, Maligaya Elementary School, Maligaya Health Center/Marciano, Pamahay Dr., SM Prime Holding, SMC Mass Rail Transit 7, Inc., Zabarte Subd), Payatas (DSWD, DSWD-CO (NHTO), DSWD-KALAHI, Everlasting St., IBP Road, Litex Road, Lupang Pangako Elementary School, Lupang Pangako Payatas B Health Center, Lupang Pangako Ph-3 Clemente St, Payatas A Elementary School, Payatas A Health Center, Sampaguita), San Agustin ( Greenfields III and Jordan), San Bartolome (Along P. dela Cruz from ACF Subd. to Magsaysay Ave., Metrogreen Subd., Parokya ng Pagkabuhay, Quirino Highway, Diamond St., Greenheights Subd., ACF, Rainbow Homes 1 Subd., Simforosa St.), Talipapa |
7 p.m.
|
6 a.m (next day) |
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Valenzuela |
Arkong Bato, Balangkas, Bisig, Coloong, Dalandanan, Gen. T. De Leon, Isla, Karuhatan, Mabolo, Malanday, Malinta, Marulas, Maysan, Palasan, Parada, Pariancillo Villa, Paso de Blas, Pasolo, Poblacion, Polo, Rincon, Tagalag, VienteReales, Wawang Pulo |
7 p.m. |
4 a.m (next day) |
Maynilad is advising customers in these areas to store enough water for the duration of the water service interruption.
* There might be a delay in the resumption of water service in your area. This is due to several factors such as your area’s elevation, its distance from our pumping stations, and the volume of withdrawal from our mainlines.
