Metropolitan Waterworks Authority Announces Water Outages and Low Pressure Areas on 22 July 2026: Check Impacted Locations

The Metropolitan Waterworks Authority (MWA) announces areas with "no water flow and low water pressure" on 22 July 2026 in Bangkok. Check which areas are affected now.

A reporter reports that the Metropolitan Waterworks Authority website announced areas with no water flow or low water pressure on 22 July 2026 due to pipe maintenance, pipe joint cutting, pressure adjustment, and stoppage for maintenance at pumping stations and water treatment plants, with details as follows:

Announcement of water outages on 22 July 2026 by work sites (Bangkok area).

1. Thana City Housing Estate.

• From 10:00 a.m. to 4:00 p.m.
• Affected areas: Bangna-Trad Road, Thana City Housing Estate (Chon Wang zone).

2. Lat Krabang Pumping Station shutdown for electrical system upgrade.

• From 10:00 a.m. to 5:00 p.m.
• Affected areas with low to no water flow: - Motorway Road from Klong Thap Chang (lower) to Klong Mae Chan - West Ring Road (Ramakhamhaeng inbound) from Klong Thap Chang (lower) to Klong Prawet Burirom - West Ring Road (Bangna outbound) from Klong Thap Chang (upper) to Klong Prawet Burirom - Srinakarin-Rom Klao Road from Klong Thap Chang (lower) to Klong Mae Chan - Krungthep Kreetha Road from Klong Thap Chang (lower) to Motorway Road - Laemthong Sports Road throughout - Chalerm Phrakiat Rama 9 Road from Klong Prawet Burirom to Eastern Railway Line - Housing estates: Nantawan On Nut, Lalin Green Ville, Passorn 27, Pruksa Town Next, Mantana Rama 9-Ring Road, Life Bangkok Boulevard Ring-Rama 9, The Connect Ring-Rama 9.

3. Lat Krabang Pumping Station shutdown for connection of high-voltage power to substation building.

• From 10:00 a.m. to 5:00 p.m.
• Affected areas: 1. On Nut Road both sides from Klong Khun Sakon to Klong Ta Pook 2. Srinakarin Road both sides from Srinut Intersection to Sri Udom Intersection 3. Pattanakarn Road both sides from Klong Prawet Burirom to Chalerm Phrakiat Rama 9 Road intersection 4. Chalerm Phrakiat Rama 9 Road both sides from Sri Udom Intersection to Prawet Intersection 5. Sukhaphiban 2 Road including side alleys on both sides 6. Kanchanaphisek Road both sides from On Nut intersection to Bangna-Trad intersection 7. Bangna-Trad Road both sides from Sri Iam intersection to Kanchanaphisek intersection 8. Buakhanin Road both sides from Bangna-Trad intersection to Nam Daeng-Bang Phli intersection.

4. Lat Krabang Pumping Station (low water pressure).

• From 10:00 a.m. to 5:00 p.m.
• Affected areas with no water flow: Luang Peng Road both sides along the route from Klong Hua Takhe to Klong Suan. Areas with low water pressure: Lat Krabang Road from Klong Ta Pook to Klong Hua Takhe; Rom Klao Road from Lat Krabang intersection to Rom Klao Housing; Kingkaew Road from Lat Krabang intersection to Bangna-Trad intersection; Chalong Krung Road from Lat Krabang intersection to Klong Lam Makham; Khum Klao Road from Chao Khun Thahan intersection to Klong Ta Suea.

5. Lat Krabang Pumping Station.

• From 10:00 a.m. to 5:00 p.m.
• Affected areas with no water flow: Luang Peng Road both sides along the route from Klong Hua Takhe to Klong Suan. Areas with low water pressure: Lat Krabang Road from Klong Ta Pook to Klong Hua Takhe; Rom Klao Road from Lat Krabang intersection to Rom Klao Housing; Kingkaew Road from Lat Krabang intersection to Bangna-Trad intersection; Chalong Krung Road from Lat Krabang intersection to Klong Lam Makham; Khum Klao Road from Chao Khun Thahan intersection to Klong Ta Suea.

6. Lat Krabang Pumping Station (low water pressure).

• From 10:00 a.m. to 5:00 p.m.
• Affected areas with no water flow: Luang Peng Road both sides along the route from Klong Hua Takhe to Klong Suan. Areas with low water pressure: Lat Krabang Road from Klong Ta Pook to Klong Hua Takhe; Rom Klao Road from Lat Krabang intersection to Rom Klao Housing; Kingkaew Road from Lat Krabang intersection to Bangna-Trad intersection; Chalong Krung Road from Lat Krabang intersection to Klong Lam Makham; Khum Klao Road from Chao Khun Thahan intersection to Klong Ta Suea.

7. Areas with no water flow as follows - Road area

• From 10:00 a.m. to 5:00 p.m.
• Affected areas with no water flow: Luang Peng Road both sides along the route from Klong Hua Takhe to Klong Suan. Areas with low water pressure: Lat Krabang Road from Klong Ta Pook to Klong Hua Takhe; Rom Klao Road from Lat Krabang intersection to Rom Klao Housing; Kingkaew Road from Lat Krabang intersection to Bangna-Trad intersection; Chalong Krung Road from Lat Krabang intersection to Klong Lam Makham; Khum Klao Road from Chao Khun Thahan intersection to Klong Ta Suea.

8. Lat Krabang Pumping Station.

• From 10:00 a.m. to 5:00 p.m.
• Affected areas with no water flow: Luang Peng Road both sides along the route from Klong Hua Takhe to Klong Suan. Areas with low water pressure: Lat Krabang Road from Klong Ta Pook to Klong Hua Takhe; Rom Klao Road from Lat Krabang intersection to Rom Klao Housing; Kingkaew Road from Lat Krabang intersection to Bangna-Trad intersection; Chalong Krung Road from Lat Krabang intersection to Klong Lam Makham; Khum Klao Road from Chao Khun Thahan intersection to Klong Ta Suea.

9. Lat Krabang Pumping Station (low water pressure).

• From 10:00 a.m. to 5:00 p.m.
• Affected areas with no water flow: Luang Peng Road both sides along the route from Klong Hua Takhe to Klong Suan. Areas with low water pressure: Lat Krabang Road from Klong Ta Pook to Klong Hua Takhe; Rom Klao Road from Lat Krabang intersection to Rom Klao Housing; Kingkaew Road from Lat Krabang intersection to Bangna-Trad intersection; Chalong Krung Road from Lat Krabang intersection to Klong Lam Makham; Khum Klao Road from Chao Khun Thahan intersection to Klong Ta Suea.