MWA Announces Water Service Interruptions and Low Pressure Areas on 18 July 2026 — Check Affected Locations

The Metropolitan Waterworks Authority (MWA) announces areas with "no water flow or low water pressure" on 18 July 2026 in Bangkok and Samut Prakan. Check which locations will be impacted.

A reporter reports that the websiteof the Metropolitan Waterworks AuthorityorMWAhas announced areas experiencing no water flow or low water pressure on 18 July 2026 due to pipeline maintenance, joint cutting, pressure adjustment, and temporary suspension of pumping stations and water treatment plants, with details as follows.

Notification of no water flow on 18 July 2026 at work sites (Bangkok and Samut Prakan areas).

1. Pitak Tham Alley

• On 18 July 2026 from 22:00 to 03:00 on 19 July 2026, pipeline joint cutting.
  Pipe size: 300 PVC
• Affected areas: Pu Chao, Pu Chao Khaokhae Road from opposite the Esso gas station to opposite Saeng Tawan Alley - Municipal Samrong Tai 13 Alley to the entrance of Wat Bang Hua Suea.

2. End section of Sutthisan Road

• On 18 July 2026 from 22:00 to 05:00 on 19 July 2026, pipeline joint cutting. Pipe size: 400 PVC.

• Affected areas: Sutthisan, both sides of the end section of Sutthisan Road from the intersection at 20 Mithuna to Lat Phrao Canal, Soi 20 Mithuna, both sides.