Lead Pipe Map

Oklahoma · population 90,027

Lead pipes in Lawton, OK

656 lead or galvanized lines to replace

Most of Lawton (population 90,027) gets its water from Lawton. That system reported 1 lead and 655 galvanized-requiring-replacement service lines out of 32,613, with 23,958 more of unknown material.

2.0% of Lawton's service lines are lead or galvanized requiring replacement, higher than the Oklahoma average (0.9%) and lower than the national average (3.1%).

1Lead
655Galvanized, replace
23,958Unknown material
7,999Non-lead

Latest lead test for Lawton (2026): 1.6 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 Lawton.

Water systems serving Lawton

Water systemLeadGalv.Unknown% lead
LawtonMain system165523,9582.0%
Fort Sill HqusafacfsServes nearby areas0272011%

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 Lawton

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

Find the official inventory mapLawton 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 Lawton, OK have lead pipes?

Yes. Lawton, which serves Lawton, reported 1 lead and 655 galvanized-requiring-replacement service lines, plus 23,958 of unknown material.

Who supplies water to Lawton?

EPA's service area maps place most of Lawton in Lawton's service area (PWSID OK1011303). Fort Sill Hqusafacfs also serves parts of the city or nearby areas.

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

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