Lead pipes in Coconino County, Arizona

How many lead pipes are in Coconino County, AZ?

Water systems based in Coconino County reported 0 lead service lines, 1,332 galvanized lines that need replacing and 18,528 lines of unknown material to EPA (Q3 2026). Flagstaff has the most, with 1,326 lead and galvanized lines.

Lead lines0

Galvanized (replace)1,332

Unknown material18,528

Water systems8

Lead and galvanized lines by water system in Coconino County

Who pays in Arizona

This state has no law we found that decides who pays for the private side of a lead service line, so each utility sets its own policy. Under the federal rule, utilities must replace every lead line and galvanized line that needs it within ten years of November 1, 2027, but the rule does not make utilities pay for the owner's side. Federal infrastructure money passed through the state revolving fund can pay for it, so many utilities offer free or discounted replacement, especially for low-income owners.

Every Coconino County water system with lead lines

Systems are grouped by the county EPA lists as their main service area. Some serve towns in neighboring counties too.

Water system	Galv.	Unknown	Program
Flagstaff City of Flagstaff	1,326	5,078	Not confirmed
Tusayan Sage Valley MHP	6	0	Not confirmed
Flagstaff Kachina Village Dwid	0	1,445	Not confirmed
Grand Canyon Grand Canyon National Park	0	1,458	Not confirmed
Page City of Page	0	2,037	Not confirmed
Sedona Arizona Water Co - Sedona	0	4,754	Not confirmed
Munds Park Arizona Water Co - Pinewood	0	2,533	Not confirmed
Flagstaff Doney Park Water	0	1,223	Not confirmed

Get lead line replacement quotes in Coconino County

Compare prices from licensed local plumbers who replace water service lines. Useful if your utility's program doesn't cover you, has a long wait, or you need the work done sooner.

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Common questions

How many lead pipes are in Coconino County, AZ?

Who pays to replace lead service lines in Coconino County?

It depends on your water utility. Arizona has no law we found that decides who pays for the private side of a lead service line, so each utility sets its own policy. We have not confirmed a homeowner program for a utility in this county yet, so ask your utility before you hire a contractor.

How do I find out if my house has a lead service line?

Look up your address on your water utility's service line inventory map, or check the pipe where it enters your home: lead is dull gray, soft, scratches to shiny silver, and a magnet won't stick. See our step-by-step guide.