Lead Pipe Map

Oklahoma · population 3,101

Lead pipes in Calera, OK

713 lines still unidentified

Most of Calera (population 3,101) gets its water from Calera Pwa. It reported no confirmed lead service lines, but 713 of 1,100 lines are still listed as unknown material, so lead hasn't been ruled out.

0% of Calera Pwa's service lines are lead or galvanized requiring replacement, lower than the Oklahoma average (0.9%) and lower than the national average (3.1%).

0Lead
0Galvanized, replace
713Unknown material
387Non-lead

Latest lead test for Calera Pwa (Jan 2024–Dec 2026): 0.8 ppb at the 90th percentile, against a 15 ppb federal action level. Full test history.

Compliance record: EPA lists no Lead and Copper Rule violations since 2015 for Calera Pwa.

Water systems serving Calera

Water systemLeadGalv.Unknown% lead
Calera PwaMain system007130%
Bryan County Rural Water District #5Serves nearby areas00320%

Matched from EPA water system service area boundaries and the cities each system reports serving. Edges of the city may be served by a neighboring system; your water bill names your utility.

Check your address in Calera

The counts above cover the whole water system. To see whether your line is lead, look up your address on Calera Pwa's official inventory. Utilities had to make these public by October 16, 2024.

Find the official inventory mapCalera Pwa details

No map yet? Do the 2-minute scratch and magnet test.

Protect your drinking water

If your line is lead, galvanized or unknown, use a filter certified to NSF/ANSI 53 for lead for drinking, cooking and baby formula, and use only cold water.

Pitcher filtersCheapest start. Pick one certified to NSF/ANSI 53 for lead, such as Brita Elite, PUR Plus or ZeroWater.See pitchers Faucet-mount filtersFilters straight from the tap. Look for NSF/ANSI 53 lead reduction on the box.See faucet filters Under-sink systemsBest for families. Carbon block (NSF 53) or reverse osmosis (NSF 58) units rated for lead.See under-sink

Choosing a lead-certified filter · Testing your water · Replacement cost

Nearby cities

Check another water system

Questions

Does Calera, OK have lead pipes?

None are confirmed, but Calera Pwa still lists 713 service lines as unknown material.

Who supplies water to Calera?

EPA's service area maps place most of Calera in Calera Pwa's service area (PWSID OK2000702). Bryan County Rural Water District #5 also serves parts of the city or nearby areas.

How do I check whether my Calera home has a lead service line?

Search your address on Calera Pwa's service line inventory map. You can also scratch the pipe where water enters your home: lead is soft, dull gray, scratches to shiny silver and doesn't attract a magnet.

When will lead pipes in Calera be replaced?

EPA's Lead and Copper Rule Improvements require most systems to replace lead and galvanized-requiring-replacement lines by December 31, 2037. Ask Calera Pwa whether your street is scheduled and whether it covers the private side.