Water interruptions are scheduled in parts of Metro Manila, Rizal and Cavite from October 19 to 25, 2026, Manila Water and Maynilad said. Most maintenance-related outages will run overnight, while affected areas of Imus face longer daily interruptions linked to pumping-station limitations.
Key Takeaways
- Manila Water’s listed interruptions run from 10 p.m. to 4 a.m. on selected nights in Taguig, Marikina and Rizal.
- Maynilad has separate overnight schedules across Metro Manila and parts of Bacoor and Imus.
- Some Imus areas face interruptions from 5 a.m. to 11:59 p.m. during October 19–25.
Table of Contents
- Water interruptions in Manila Water service areas
- Maynilad’s Metro Manila overnight schedules
- Cavite has two distinct interruption schedules
- What affected customers should prepare for
- Conclusion
Water interruptions in Manila Water service areas
Manila Water’s scheduled work includes pressure testing to detect possible leaks, meter maintenance, strainer declogging and pipe interconnections. Only parts of the named barangays are affected, rather than necessarily every household in each barangay.
The five schedule entries below all run from 10 p.m. on the first date to 4 a.m. the following morning. Dates are in October 2026, and all times in this article are Philippine local time.
| Item | Details |
|---|---|
| Taguig: parts of Hagonoy | October 20–21, 10 p.m.–4 a.m.; zero-pressure testing at M.L. Quezon corner Rainbowridge to detect possible leaks. |
| Marikina: parts of Nangka | October 20–21, 10 p.m.–4 a.m.; line-meter and declogging work at Japan Avenue. |
| Rizal: parts of Ampid II and Guitnang Bayan II | October 19–20, 10 p.m.–4 a.m.; line-meter and strainer declogging at Montana Drive and interconnection work at Gen. Luna Avenue. |
| Rodriguez: parts of San Jose | October 20–21, 10 p.m.–4 a.m.; line-meter and declogging work at Kalantas/Narra. |
| Antipolo: parts of Mayamot | October 21–22, 10 p.m.–4 a.m.; line-meter and declogging work at F. Manalo corner Sumulong. |
Maynilad’s Metro Manila overnight schedules
Maintenance at the La Mesa North A Annex and Sacred Heart pumping stations is scheduled to interrupt supply from 6 p.m. on October 19 to 8 a.m. on October 20. Listed affected areas include parts of barangays 176, 178–188, Greater Lagro and Pasong Putik in northern Metro Manila.
A separate interconnection at San Vicente Ferrer Street will affect parts of Barangay 178 in Caloocan from 10 p.m. on October 19 to 6 a.m. on October 20. Maynilad’s October maintenance schedule confirms this work and the separate Putatan treatment-plant maintenance affecting parts of Cavite.
In Manila, network maintenance at Labores Extension is scheduled from 11:30 p.m. on October 19 to 3 a.m. on October 20. Affected locations are in barangays 351, 830, 832–834, 841–842, 844–848, 850–851 and 855–859, listed under the Pandacan advisory.
Water audit work at Road 10 corner Moriones Street will affect parts of Manila barangays 67, 79–81, 85, 94–97, 99–100, 102–105, 107, 109–112, 116, 118 and 122 from 10 p.m. on October 20 to 6 a.m. on October 21.
Another water audit is scheduled from 10 p.m. on October 22 to 6 a.m. on October 23. It covers parts of Almanza Uno in Las Piñas; Alabang, Ayala Alabang, Buli, Cupang and Sucat in Muntinlupa; and Marcelo Green, San Antonio and San Isidro in Parañaque.
Cavite has two distinct interruption schedules
Maintenance at Putatan Water Treatment Plant 1 is scheduled to affect parts of Pasong Buaya I and II in Imus, and Molino I–IV, Molino VI–VII, Queens Row Central, Queens Row East, Queens Row West and San Nicolas III in Bacoor. The interruption runs from 10 p.m. on October 19 to 6 a.m. on October 20.
Separately, network and facility limitations at the Patindig Araw pumping station will affect selected Imus areas from 5 a.m. to 11:59 p.m. during October 19–25. This is a substantially longer daily window than the overnight maintenance outages.
The listed Imus areas include parts of Alapan I-C; Anabu I-A through I-F and II-A through II-E; Bayan Luma I–IX; Bukandala III–V; Carsadang Bago I–II; Malagasang I-A through I-G; Medicion I-B; Poblacion III-B, IV-B and IV-D; and Tanzang Luma VI.
What affected customers should prepare for
Maynilad advises affected customers to store enough water for the scheduled interruption. The company says water tankers will be on standby to deliver supplies to affected areas as needed.
When service resumes, Maynilad advises letting the water flow for a few seconds until it clears. Customers should distinguish the shorter overnight work windows from the extended Imus schedule when planning their water storage.
Conclusion
The announced schedules begin on October 19, 2026, with most maintenance windows ending the following morning. The longest-running listed disruption is in selected Imus areas, where the daily interruption schedule extends through October 25.
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