Metropolitan Waterworks Authority Announces Areas with No or Low Water Flow on 26 September 2026, Check Impacted Locations

The Metropolitan Waterworks Authority (MWA) announces areas with “no water flow or low water flow” on 26 September 2026. Check which areas are affected.

A reporter has reported that the websiteof the Metropolitan Waterworks AuthorityorMWAhas announced areas with no or low water flow on 26 September 2026 due to water pipe maintenance, pipe connection cuts, pressure adjustments, and suspension of pumping station and water treatment plant operations, with details as follows.

Announcement of no water flow on 26 September 2026 at operational points (areas in Bangkok, Nonthaburi, and Samut Prakan).

1. Temporary suspension of water pumping to allow the Metropolitan Electricity Authority to maintain the electrical system at Bang Phli pumping station.

• From 22:00 on 25 Sep to 06:00 on 26 Sep 2026 for electrical equipment maintenance. Pipe size: 1000 ST.
• Affected areas: low water flow on Muang Mai Bang Phli Road, Suvarnabhumi Irrigation Canal Road, Rattanarat Road, Thepharak Road from the intersection with Suvarnabhumi Irrigation Canal Road to the intersection with Klong Dan-Bang Phli Road, Sukhumvit Road from Bang Pu Industrial Estate to EPEC power plant, Bang Bo-Klong Dan Road, Klong Dan-Bang Phli Road, Bang Na-Bang Pakong Road, Bang Na-Trat Road from Kheha Bang Phli intersection to Rattanakosin 200 Year Road intersection.

2. At Bang Khun Non BTS Station on Charansanitwong Road,

• from 22:00 on 26 Sep to 05:00 on 27 Sep 2026, closure of the main water valve, pipe size: 900 mm.
• Affected areas: low to no water flow on Charansanitwong Road, odd numbers from Soi 35 to Soi 97 and even numbers from Soi 32 to Soi 98; Bang Khun Non Road, odd numbers from Soi 1 to Soi 33 and even numbers from Soi 2 to Soi 24; Borommaratchachonnani Road, odd numbers from Soi 1 to Soi 13 and even numbers only Soi 2; Chak Phra Road, odd numbers from Soi 1 to Soi 19 and even numbers from Soi 2 to Soi 30; Chaiyaphruek Road, odd numbers from Soi 1 to Soi 7 and even numbers from Soi 2 to Soi 10; Chim Phli Road, even numbers from Soi 2 to Soi 4; Somdet Phra Pinklao Road, odd numbers from Soi 1 to Soi 21 and even numbers from Soi 2 to Soi 6; Arun Amarin Road, odd numbers from Soi 9 to Soi 57 and even numbers from Soi 8 to Soi 38; Itsaraphap Road, odd numbers from Soi 21 to Soi 49 and even numbers from Soi 28 to Soi 46; Phran Nok Road, odd numbers from Soi 1 to Soi 21 and even numbers from Soi 2 to Soi 16; Wang Lang Road, odd numbers from Soi 1 to Soi 19 and even numbers from Soi 2 to Soi 8; Wang Derm Road, odd numbers from Soi 1 to Soi 11 and even numbers from Soi 2 to Soi 12; Siriraj Hospital.

Information from the Metropolitan Waterworks Authority website.