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City of West Covina council chambers with meeting in progress.

Water Infrastructure Alert for West Covina

Nov 12, 2025
  • Rates & Regulations

In a recent City Council meeting, West Covina officials revealed that eight different water agencies serve the city—and each of those agencies is responsible for hydrant maintenance.

Key take-aways:

  • The West Covina Fire Department confirmed they’ve had no current issues with dry hydrants or lacking water pressure, but emphasized that hydrants must be inspected annually and flow-tested every five years in line with National Fire Protection Association (NFPA) guidelines.
  • One of the serving utilities, Suburban Water Systems, serves roughly 300,000 customers and maintains about 7,000 hydrants—including roughly 2,100 within West Covina.
  • The utility noted that many mains were installed in the 1950s–60s, and while they aim to replace about 1 % of pipe footage per year, current authorization from the California Public Utilities Commission (CPUC) is much lower—meaning replacement could stretch to centuries unless the pace is increased.
  • Short- and long-term measures discussed include: hydrant spot inspections, five-year flow testing, backup generation at pump stations, reservoir tank inspections and recoating, and a prioritized multi-decade pipe-replacement program.
  • City officials will continue working to obtain full inspection records from smaller purveyors and update the Council once non-disclosure agreements are settled.

This is a move worth noting if you live or work in West Covina—both for public-safety awareness and for the future of the city’s water infrastructure.

Read the full article

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Suburban Water Systems District Offices

La Mirada and Whittier Office

15088 Rosecrans Ave
La Mirada, CA 90638 (map)

Tel (562) 944-8219
Fax (626) 543-2692

San Jose Hills Office

Ste. 100, 1325 N Grand Ave
Covina, CA 91724 (map)

Tel (626) 543-2640
Fax (626) 543-2664

Sativa Office

2015 E Hatchway St
Compton, CA 90222 (map)

Tel (310) 631-8176
Fax (626) 543-2692


Toll-Free (800) 203-5430 • TTY (877) 405-1710
Business hours are M-F, 8 AM to 4:30 PM. After hours emergency calls are transferred to on-call personnel.
District Offices are closed on Fridays.

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