Lead Pipe Map

Oklahoma · population 3,356

Lead pipes in Frederick, OK

336 lead or galvanized lines to replace

Most of Frederick (population 3,356) gets its water from Frederick. That system reported 336 lead and 0 galvanized-requiring-replacement service lines out of 2,429, with 2,093 more of unknown material.

14% of Frederick's service lines are lead or galvanized requiring replacement, higher than the Oklahoma average (0.9%) and higher than the national average (3.1%).

336Lead
0Galvanized, replace
2,093Unknown material
0Non-lead

Latest lead test for Frederick (Jan 2022–Dec 2024): 1.8 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 Frederick.

Water systems serving Frederick

Water systemLeadGalv.Unknown% lead
FrederickMain system33602,09314%
DavidsonServes nearby areas001090%

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 Frederick

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

Find the official inventory mapFrederick 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 Frederick, OK have lead pipes?

Yes. Frederick, which serves Frederick, reported 336 lead and 0 galvanized-requiring-replacement service lines, plus 2,093 of unknown material.

Who supplies water to Frederick?

EPA's service area maps place most of Frederick in Frederick's service area (PWSID OK1011401). Davidson also serves parts of the city or nearby areas.

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

Search your address on Frederick'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 Frederick 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 Frederick whether your street is scheduled and whether it covers the private side.