Scheduled Water Supply Maintenance

Temporary Water Supply Interruption for Annual Clean Water Tank Maintenance (2026)

The Provincial Waterworks Authority (PWA), Bang Khla Branch, will temporarily suspend the water supply from 10:00 PM on Wednesday, 5 August 2026, to 5:00 AM on Thursday, 6 August 2026, to carry out the annual cleaning of the clean water storage tank at the Khlong Luang Phaeng Water Production Station.

Affected area

* Khlong Luang Phaeng
* Khlong Udom Chonchon Subdistrict
* Khlong Luang Phaeng Subdistrict (Partial Area)
* Sala Daeng Subdistrict (Entire Area)
* Nakhon Nueang Khet Subdistrict
* Don Chimphli Subdistrict
* Nam Daeng Subdistrict (Partial Area)
* Mon Thong Subdistrict
* Bang Nam Priao Subdistrict (Partial Area)
* Don Ko Ka Subdistrict

Customer advice

Store water in advance, check your storage tank, and avoid running filtration systems during muddy water or abnormal pressure.

Source

The Provincial Waterworks Authority (PWA), Bang Khla Branch, would like to inform customers that the water supply will be temporarily interrupted from 10:00 PM on Wednesday, 5 August 2026, until 5:00 AM on Thursday, 6 August 2026. The interruption is necessary to perform the annual cleaning of the clean water storage tank at the Khlong Luang Phaeng Water Production Station. Customers in the affected areas may experience low water pressure or no water supply during the maintenance period. Please store sufficient water in advance for your daily use. We apologize for any inconvenience caused.