Metropolitan Waterworks Authority Announces Water Outages and Low Pressure Areas on 27 Oct 2026 — Check Impacted Locations

The Metropolitan Waterworks Authority (MWA) announces areas with "no water flow and low water pressure" tomorrow, 27 October 2026, affecting Bangkok, Nonthaburi, and Samut Prakan. Check which locations will be impacted.

Reporters note that the websiteof the Metropolitan Waterworks AuthorityorMWAhas announced areas with no water flow and low water pressure on 27 October 2026 due to pipe maintenance, pipe joint cutting, pressure adjustments, and suspension of pumping station and water plant operations, with details as follows.

Notification of water outage on 27 October 2026 by work site (areas: Bangkok, Nonthaburi, Samut Prakan)

1. Khlong Yai Hoe Rim, Seri Thai Road

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 300 ST
• Affected area: Seri Thai Soi 4-10, Soi Boon Wiset, Lumpini Condo Town

2. In front of Siriya Village

• On 27 October 2026 from 10:00 to 16:30, pipe joint cutting work
  Pipe size: 200 AC
• Affected area: Kanchanaphisek Road, Soi in front of Siriya Village

3. Soi Kheha Kan Kaset 30 to Soi Phuyai Prawet

• On 27 October 2026 from 10:00 to 16:30, pipe joint cutting work
  Pipe size: 100 ST
• Affected area: Kheha Kan Kaset Road from Soi 30 to Soi Phuyai Prawet

4. Area of Khlong Thong Khung

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 300 AC
• Affected area: Panwithi Road along Khlong Thong Khung to in front of Paisan Company, entire area

5. Bang Na-Trat Road (outbound) km 25+000 to km 27+500

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 400 AC
• Affected area: Bang Na-Trat Road (outbound) from Khlong Sanam Plee to Khlong Phra Ong Chao Chaiyanuchit

6. Soi Kanchanaphisek 25 Intersection 1

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 100 PVC
• Affected area: Kanchanaphisek Road, Soi 25 Intersection 1, entire soi

7. Soi Chuchat Anuson 1

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 100 PVC
• Affected area: Li Muang Pak Kret Road and Chaeng Watthana-Pak Kret Road, from Vista Park Village along Li Muang Pak Kret Road to Chaeng Watthana-Pak Kret Road, including intersections and Soi Chaeng Watthana-Pak Kret 20 (entire area)

8. Phetkasem 81 Soi near Phutthan Village

• On 27 October 2026 from 10:00 to 22:00, pipe joint cutting work
  Pipe size: 300 AC
• Affected area: Phetkasem 81 from Life Bangkok Boulevard Village to Phasi Charoen Canal, Phutthan Village, Chuan Chuen Village, SIRI AVENUE Village, Pruksa Town, Lieng Nuea Intersection to Si Samran Canal

9. Soi Chalerm Phrakiat 65

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 300 PVC
• Affected area: Chalerm Phrakiat Rama 9 Road, Soi 63-73 including side sois

10. Soi Wachiratham Sathit 16, Sukhumvit 101/1

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 200 PVC
• Affected area: Sukhumvit Road from Soi 101/1 to 103, Soi Wachiratham Sathit 2-22, and Soi Udomsuk 1-23 including side sois

11. Manee Ya 4

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 200 PVC
• Affected area: Rattanathibet Village

12. Suhra Khlong Nueng Road (Kib Moo)

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 200 PVC
• Affected area: Suhra Khlong Nueng from Soi 1 to Soi 7, entire area

13. Ari 1

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 200 PVC
• Affected area: Phahonyothin Road, Ari Soi 1, entire soi

14. Area of Soi Pracharat 5, Moo Ban Rueng Ruang 4

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 100 PVC
• Affected area: Pracharat Road near Soi Pracharat 5, Moo Ban Rueng Ruang 4 and Soi Li Muang Nonthaburi 2, entire area

15. Area of Soi Samakkee 65, Moo Ban Prachanives 2 Phase 3

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 300 PVC
• Affected area: Samakkee Road near Soi 65, Moo Ban Prachanives 2 Phase 3 from entrance (left side) Soi 65, Soi 2 to Soi 26, entire area

16. Soi Seri Thai 29

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 100 PVC
• Affected area: Seri Thai Soi 29

17. Soi Chalerm Phrakiat 28 Intersection 14

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 200 PVC
• Affected area: Chalerm Phrakiat Rama 9 Road, Soi 28 Intersection 14, entire soi

18. Soi Kamnan Thinkorn

• On 27 October 2026 from 10:00 to 16:30, pipe joint cutting work
  Pipe size: 200 PVC
• Affected area: Samret Phatthana Road, Soi Kamnan Thinkorn

19. Bridge over Khlong Rahat, Seri Thai Road

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 300 PVC
• Affected area: Seri Thai Soi 22-42, Khlong Rahat community

20. Prachasamran Road (inbound)

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 300 AC
• Affected area: Prachasamran Road from Khlong Bueng Toei to Sakun Dee Intersection, entire area

21. Samret Ville 4 Village

• On 27 October 2026 from 10:00 to 16:30, pipe joint cutting work
  Pipe size: 300 AC
• Affected area: Samret Phatthana Road, Samret Ville 4 Village Soi

22. Along Sukhumvit Road

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 300 PVC
• Affected area: Sukhumvit Road inbound side from Government Official Residence to Tamru Intersection, entire area

23. Soi Chuchatnusorn 4

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 100 PVC
• Affected area: Chaeng Watthana-Pak Kret Road from Soi 20 to Big C Mall, and Li Muang Pak Kret Road (right side) from Big C to Vista Park Village, entire area

24. Tai Ban 1

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 300 PVC
• Affected area: Tai Ban Road to Soi Tai Ban 5

25. Entrance to Borommaratchachonnani Soi 17

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 300 PVC
• Affected area: Borommaratchachonnani Road odd numbers side from Soi 15 to Khlong Bangkok Noi

26. Soi Charan Sanitwong 44 (middle of soi)

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 200 PVC
• Affected area: Charan Sanitwong Road 42-44 even numbers side

27. Soi Samakkee 63 (Moo Ban Pracha Chuen)

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 150 PVC
• Affected area: Veluwanaram Road near Songprapha, Burapha Villa, My Home, Saran City, Chakrapong, Ketworachai, Thepphitak, Thepparadan, Pruksa Villa, Chokpaisan, New Town Burapha, side sois and nearby roads

28. Area of Veluwanaram Road Soi 3

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 300 PVC
• Affected area: Veluwanaram Road near Songprapha, Burapha Villa, My Home, Saran City, Chakrapong, Ketworachai, Thepphitak, Thepparadan, Pruksa Villa, Chokpaisan, New Town Burapha, side sois and nearby roads

29. Area of Wat Thewasunthorn Community

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 150 PVC
• Affected area: Ngamwongwan, Wat Thewasunthorn Community, Wisali School, Anusorn

30. Prachatipok Road Soi 13

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 150 PVC
• Affected area: Prachatipok Road from Soi Isaraphap 9 to Soi Isaraphap 13 and along Prachatipok Road from Ban Khaek Intersection to Soi Wat Hirunruji, Wongwian Yai, entire area

31. Wat Uthai

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 100 PVC
• Affected area: Wat Uthai and Wat Uthai 2 community

32. Entrance to Soi Pracharuamjai 43

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 300 AC
• Affected area: Pracharuamjai Road from Khlong Ratchadamri to Pracharuamjai 45

33. Entrance to Soi Rat Uthit 18

• On 27 October 2026 from 10:00 to 16:00, pipe joint cutting work
  Pipe size: 300 PVC
• Affected area: Rat Uthit Road (inbound) from Soi Rat Uthit 10 to Soi Rat Uthit 22

34. In front of JW Condo, Songprapha Road

• On 27 October 2026 from 21:00 to 28 October 2026 05:00, pipe joint cutting work
  Pipe size: 300 PVC
• Affected area: Songprapha Road, Sornakom Road, Pracha Uthit Road, Songprapha odd side from Khlong Prem Prachakorn to Wat Veluwanaram Soi, Songprapha even side from Soi 30 to Khlong Prem Prachakorn, Sornakom Road both sides, Pracha Uthit Road both sides from entrance to Sirisuk Intersection

35. Samrong Pumping Station

• On 27 October 2026 from 21:30 to 28 October 2026 04:00, Step Test operation
  Pipe size: 1800 ST
• Affected area: 1. Old railway road from Naval Welfare Department Soi Khet Udom to Khlong Samrong including both sides 2. Sukhumvit Road even side from Soi 72 to Khlong Samrong, odd side from Soi 107 (Bearing) to Soi 113 (Wat Dan Samrong) 3. Soi 107 (Bearing) from Soi Bearing 2 to Soi Bearing 32 4. Soi 113 odd side from Soi Samrong Nuea 1 to Soi Samrong Nuea 23 5. Soi 113 even side from Soi Samrong Nuea 2 to Soi Samrong Nuea 14

36. Entrance to Soi Dok Som, Krungthon 38

• On 27 October 2026 from 22:00 to 28 October 2026 04:00, pipe joint cutting work
  Pipe size: 150 AC
• Affected area: Krungthon Inbound Krungthon 38 and roadside areas

37. Entrance to Soi Chan 16

• On 27 October 2026 from 22:00 to 28 October 2026 02:00, Step Test operation
  Pipe size: 300 ST
• Affected area: Chan Road even side from Soi Chan 16 to Narathiwat Road; Narathiwat Road even side from Chan Road to Soi Narathiwat 14; Soi Chan 16 even intersections 2,4,6,8,10,12,14

38. Entrance to Soi Isaraphap 39, Isaraphap Road

• On 27 October 2026 from 22:00 to 28 October 2026 04:30, water gate and pipeline removal
  Pipe size: 800 CI
• Affected area: 1. Isaraphap Road 2. Arun Road 3. Charan Road 4. Wang Derm - Soi Isaraphap 21 to 45 5. Soi Isaraphap 28 to 44 6. Soi Arun 8 to 12 7. Soi Arun 9 to 33 8. Soi Charan 18 to 28 9. Soi Wang Derm 1 to 9 10. Soi Wang Derm 2 to 10

39. In front of Soi Kaew Ploy, Sanambin Nam Road

• On 27 October 2026 from 22:00 to 28 October 2026 04:00, pipe joint cutting work
  Pipe size: 200 PVC
• Affected area: Sanambin Nam Road from Army Property Office to The Plus Park Avenue, entire area

40. Entrance to Soi Tambon Bang Pu 95

• On 27 October 2026 from 22:00 to 28 October 2026 05:00, pipe joint cutting work
  Pipe size: 300 AC
• Affected area: Sukhumvit Road from Tamru Intersection to Soi Tambon Bang Pu 94, Bang Phli Road from Tamru Intersection to Pruksa 15 Village

41. Ratchaprarop Intersection

• On 27 October 2026 from 22:00 to 28 October 2026 04:30, pipe joint cutting work
  Pipe size: 1000 CI
• Affected area: Ratchaprarop Road, Sri Ayutthaya Road south side from Phaya Thai Intersection to Ratchaprarop Intersection (Mor Laeng), both sides of Ratchaprarop Road from Ratchaprarop Intersection (Mor Laeng) to Pratunam Intersection, both sides of Nikom Makkasan Road, both sides of Phetchaburi Road from Ratchathewi Intersection to Asok-Phetchaburi Intersection, east side of Ratchadamri Road from Khlong Saen Saeb to Ratchaprasong Intersection, north side of Ploenchit Road from Ratchaprasong to Chidlom Intersection, west side of Chidlom Road from Chidlom to Khlong Saen Saeb, both sides of Witthayu Road from Khlong Saen Saeb to Phetchaburi Road, south side of Kamphaeng Phet 7 Road from Nikom Makkasan to Asok-Din Daeng Road, west side of Asok-Din Daeng Road from Asok-Phetchaburi Intersection to Kamphaeng Phet 7 Road, west side of Asok Montri Road from Khlong Saen Saeb to Asok-Phetchaburi Intersection.

42. Pruksa Puri Village, Bua Nakharin Road

• On 27 October 2026 from 22:00 to 28 October 2026 03:00, pipe joint cutting work
  Pipe size: 300 ST
• Affected area: Bua Nakharin Road, Soi Wat Palad Pliang, Bua Nakharin Road (entire area) and Soi Nam Daeng - Bang Phli 41-45 including side sois

43. Entrance to Soi Isaraphap 39, Isaraphap Road

• On 27 October 2026 from 22:00 to 28 October 2026 05:00, pipe break and leak repair
  Pipe size: 800 CI
• Affected area: 1. Isaraphap Road 2. Arun Road 3. Charan Road 4. Wang Derm - Soi Isaraphap 21 to 45 5. Soi Isaraphap 28 to 44 6. Soi Arun 8 to 12 7. Soi Arun 9 to 33 8. Soi Charan 18 to 28 9. Soi Wang Derm 1 to 9 10. Soi Wang Derm 2 to 10

44. Khlong Bang Nang Kreng, Pu Chao Saming Phrai Road

• On 27 October 2026 from 22:00 to 28 October 2026 03:00, Step Test operation
  Pipe size: 300 PVC
• Affected area: Pu Chao Saming Phrai Road, Soi Tambon Samrong Tai 17 (Soi Paget), Soi Tambon Samrong Tai 15 (Soi Kang Bu), Soi Erawan, Soi Tambon Samrong Tai 13 (Soi Phithak Tham), Soi Wat Bang Hua Suea, Soi Tambon Samrong Tai 11 (Rom Pradu), Soi Wat Suan Som, Soi Ruam Samakkee, Soi Samrong Tai 7 (Factory Ta Phet), Soi Tambon Samrong Tai 5 (Soi U Watthana), Soi Tambon Samrong Tai 1

45. Along Theparak Road near Soi 33

• On 27 October 2026 from 22:00 to 28 October 2026 03:00, Step Test operation
  Pipe size: 200 ST
• Affected area: Theparak Road outbound from Soi 13 to Soi 45; Soi Phahonyothin 52 both sides, even side from Intersection 36 to 52, odd side from Intersection 31 to 45; Soi Phahonyothin 50 mid-soi from Khlong Lam Phak Chi to Soi Theparak 15; Soi Metta including all side sois.

46. Bangkhen Water Plant TR3

• On 27 October 2026 from 23:00 to 28 October 2026 02:00, DMA system operation
  Pipe size: 1000 ST
• Affected area: Ram Inthra Road and Lat Pla Khao Road, Watcharaphon Road - Ram Inthra Road even side from Soi Ram Inthra 4/1 to Soi Ram Inthra 38; Lat Pla Khao Road both sides; Ram Inthra Road odd side from Soi Ram Inthra 45/1 to Soi Ram Inthra 67; Watcharaphon Road to Watcharaphon Intersection; Lat Pla Khao Market, Thanommit Market, Thanommit Condo, and Plearnary Mall.

47. Kanchanaphisek-Nakhon In Road

• On 27 October 2026 from 22:00 to 28 October 2026 03:00, Step Test operation
  Pipe size: 100 PVC
• Affected area: Kanchanaphisek Road-Nakhon In Road from PTT gas station, Pruk Phirom Village to Rama 5 Roundabout; Nakhon In Road.

48. Bangkhen Water Plant

• On 27 October 2026 from 22:00 to 28 October 2026 02:00, DMA system operation
  Pipe size: 3400 ST
• Affected area: Lat Pla Khao Road; Sena Nikhom Road; Ladprao Wanghin Road; Prasert Manukit Road; Ratchadaphisek-Ram Inthra Road; Pradit Manutham Road; Khu Bon Road; Ram Inthra Road; Kanchanaphisek Road; Nawamin Road; Seri Thai Road; Nuanchan Road; Lat Pla Khao Road odd side from Soi Lat Pla Khao 1 to Soi 56; Lat Pla Khao Road even side from Soi 2 to Soi 69; Sena Nikhom Road from Khlong Ladprao to Sena Niwet; Ladprao Wanghin Road odd side from Soi 47 to Soi 93; Ladprao Wanghin Road even side from Soi 32 to Soi 82; Prasert Manukit Road odd side from Soi 5 to Kanchanaphisek Intersection; Prasert Manukit Road even side from Khlong Ladprao to Kanchanaphisek Intersection; Ratchadaphisek-Ram Inthra Road both sides; Pradit Manutham Road even side from Soi Ladprao 87 to Manee Ya Village; Pradit Manutham Road odd side from Khlong Suea Noi to Soi Yu Yen; Khu Bon Road odd side from Soi 1 to Soi 33; Khu Bon Road even side from Soi 2 to Soi 28; Ram Inthra Road odd side from Neo Classic Home Village to Soi 107; Ram Inthra Road even side from Soi 38 to Soi 76; Kanchanaphisek Road both sides from Khlong Saen Saeb to Khlong Khu Bon; Nawamin Road odd side from Soi 53 to Soi 163; Nawamin Road even side from Soi 22 to Soi 100; Seri Thai Road odd side from Soi 9 to Soi 85; Seri Thai Road even side from Khlong Phichai to Soi Seri Thai 56; Nuanchan Road odd side from Soi 1 to Soi 37; Nuanchan Road even side from Soi 2 to Soi 68.