Fire Hydrant Service in Orange County

Private fire hydrants · NFPA 24, 25 and 291 · Orange County service area

A private hydrant is the owner's job

Is the hydrant on your side of the property line? Then it's yours. So is the yearly test. NFPA 25 calls for private fire hydrants to be inspected and flow tested once a year. NFPA 24 covers the private fire service mains and fittings that feed them.

Your water agency comes first

Orange County has no single water utility. The Municipal Water District of Orange County wholesales water to about 27 retail agencies, but Anaheim, Fullerton and Santa Ana run their own water utilities, so the agency a flow test gets coordinated with depends on the street address of the property. Not sure which one you have? Check the water bill.

What the technician checks

Most annual visits follow the same path:

• Caps, threads and nozzle gaskets. Missing caps, stripped threads and slow leaks are the usual finds.
• The operating nut and stem, which should turn through full travel without binding.
• Flow and pressure readings, taken by the NFPA 291 method.
• Bonnet color. NFPA 291 ties it to flow class.
• Clear access around the hydrant.
• Drainage. After shutdown, a dry-barrel hydrant should drain, and water left standing in the barrel usually points to a drain or valve problem that needs a closer look.

Anything that fails is noted with what it needs.

Repair before you replace

A leaking hydrant isn't always a dead one. Our case study A $10,000 Hydrant Quote, or a Simple Repack? follows a Carlsbad site that was handed a full replacement quote and asks whether a repack would do the job instead. Read it before you sign. For the work itself, see our Orange County pages on fire hydrant repair, annual fire hydrant testing and new fire hydrant installations.

Which fire agency sees your hydrant

That depends on the city. The Orange County Fire Authority is a Joint Powers Authority serving 23 cities and all unincorporated areas of the county. In those places, its Community Risk Reduction department enforces fire codes, reviews plans, inspects construction and coordinates annual life safety inspections of existing commercial, industrial, educational and multi-family buildings.

Other cities run their own departments, including Anaheim, Brea, Costa Mesa, Fullerton, Huntington Beach, Newport Beach, Orange and Placentia. Garden Grove and Santa Ana have since joined OCFA. Adding a hydrant in Anaheim? Fire construction permits and plan review there go through Anaheim Fire & Rescue's Community Risk Reduction Division on its GoPost portal. Wherever the site is, ask the local fire marshal which code edition and amendments apply, because OCFA member cities adopt its recommended amendments through their own city councils.

Booking a hydrant test

Orange County is part of our service area. California work is done by Hedrick Fire Protection, which holds C-16 (fire protection) and C-10 (electrical) contractor licenses and is licensed by the California State Fire Marshal under Title 19 for inspection, testing and maintenance of water-based fire protection systems. Call (949) 558-2201 or email socal@1profire.com. Have these ready:

• The city and street address.
• Your water agency, if you know it.
• How many hydrants are on the property.
• The date of the last flow test.

Working in a specific city? See fire hydrant service in Anaheim, fire hydrant service in Irvine and fire hydrant service in Huntington Beach, or start from the Orange County fire protection hub.