Below are the scheduled maintenance activities of Maynilad next week, most of which will take place during off-peak hours to minimize the impact of the supply interruption on our customers.
These activities are being done as part of the company’s continuous effort to improve water services in the West Zone.
Affected customers are encouraged to store enough water for the duration of the water service interruption. Maynilad has water tankers on standby, ready to deliver water to affected areas as needed.
Upon resumption of the water service, customers should let the water flow out for a few seconds until the water clears.
| City | Barangay | Schedule | Type of Activity | Location of Activity |
| Caloocan | Brgy. 165 and 166 | 10:00 p.m. of September 16, 2025 to 4:00 a.m. of September 17, 2025 | Network Diagnostic / Leak Localization | Gen. Luis from Kaybiga to Paso De Blas |
| Brgy. 33, 35, 117 to 120 and 129 | 11:00 p.m. of September 15, 2025 to 4:00 a.m. of September 16, 2025 | Several Network Maintenance Activities | Tambakan and Rizal Avenue corner 4th Avenue (East) | |
| Brgy. 49, 52, 53, 56 and 57 | 11:00 p.m. of September 16, 2025 to 4:00 a.m. of September 17, 2025 | Network Diagnostic / Leak Localization | 8th Avenue corner D. Aquino | |
| Brgy. 136, 138 and 139 | 11:00 p.m. of September 17, 2025 to 4:00 a.m. of September 18, 2025 | Network Diagnostic / Leak Localization | Vicente Ang corner Zapote | |
| Brgy. 81, 85, 93, 97, 98, 101 to 103, 105 and 107 | 11:00 p.m. of September 19, 2025 to 4:00 a.m. of September 20, 2025 | Network Diagnostic / Leak Localization | V. Concepcion corner Loreto Street and 8th Street corner 7th Avenue | |
| Brgy. 36, 39, 189 to 191, 193, 194 and 196 | 11:01 p.m. to 3:00 a.m. daily, from September 14 to 21, 2025 | Network Diagnostic / Leak Localization | Rizal Avenue | |
| Manila | Brgy. 32, 34, 35, 42, 45, 46, 48, 50 to 53, 55, 77, 81 to 83, 86, 87, 91 to 93, 124, 128, 131 to 136, 138 to 140, 146, 155, 177 to 183, 198 to 207, 209 to 211, 213, 216, 217, 219, 220 to 225, 227 to 229, 231, 232, 292, 294 to 301, 303 to 311, 313, 315, 353 to 356, 359, 360, 363 to 369, 373, 374, 377, 378, 380, 382, 492, 524, 525, 529, 532, 533, 535, 649, 835 to 840 and 865 | 11:01 p.m. to 3:00 a.m. daily, from September 14 to 21, 2025 | Network Diagnostic / Leak Localization | Binondo, Hermosa Street, Pandacan, Raxabago, Sampaloc, Santa Cruz and Tondo |
| Brgy. 147 to 149, 151, 152, 163, 169 to 171, 396 to 404, 430, 457 and 460 | 12:01 a.m. to 3:00 a.m daily, from September 15 to 21, 2025 | Network Diagnostic / Leak Localization | Recto Avenue and Tondo | |
| Navotas | NBBS Kaunlaran, NBBS Proper and North Bay Boulevard North | 11:00 p.m. of September 17, 2025 to 4:00 a.m. of September 18, 2025 | Leak Detection and Pressure Test | Fishport |
| Brgy. 156, 157, Bangkulas and North Bay Boulevard North | 11:00 p.m. of September 18, 2025 to 4:00 a.m. of September 19, 2025 | Network Diagnostic / Leak Localization | Alpha corner Northbay, Northbay corner Alpha and Doce corner Tangke | |
| Valenzuela | Arkong Bato, Bagbaguin, Balangkas, Bignay, Bisig, Coloong, Dalandanan, East Canumay, Gen. T. De Leon, Isla, Karuhatan, Lawang Bato, Lingunan, Mabolo, Malanday, Malinta, Mapulang Lupa, Marulas, Maysan, Palasan, Parada, Paso De Blas, Pasolo, Poblacion, Polo, Punturin, Rincon, Tagalag, Ugong, Viente Reales, Wawang Pulo and West Canumay | 10:00 p.m. of September 16, 2025 to 4:00 a.m. of September 17, 2025 | Network Diagnostic / Leak Localization | Gen. Luis from Kaybiga to Paso De Blas |
