Lead Pipe Map

Oklahoma · population 1,944

Lead pipes in Wynnewood, OK

232 lines still unidentified

Most of Wynnewood (population 1,944) gets its water from Garvin Co RWD # 6 (Wells). It reported no confirmed lead service lines, but 232 of 932 lines are still listed as unknown material, so lead hasn't been ruled out.

0% of Garvin Co RWD # 6 (Wells)'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
232Unknown material
700Non-lead

Latest lead test for Garvin Co RWD # 6 (Wells) (Jan 2023–Dec 2025): 6.2 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 Garvin Co RWD # 6 (Wells).

Water systems serving Wynnewood

Water systemLeadGalv.Unknown% lead
Garvin Co RWD # 6 (Wells)Main system002320%
Wynnewood Water & LightServes nearby areas041,0070.4%

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 Wynnewood

The counts above cover the whole water system. To see whether your line is lead, look up your address on Garvin Co RWD # 6 (Wells)'s official inventory. Utilities had to make these public by October 16, 2024.

Find the official inventory mapGarvin Co RWD # 6 (Wells) 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 Wynnewood, OK have lead pipes?

None are confirmed, but Garvin Co RWD # 6 (Wells) still lists 232 service lines as unknown material.

Who supplies water to Wynnewood?

EPA's service area maps place most of Wynnewood in Garvin Co RWD # 6 (Wells)'s service area (PWSID OK2002511). Wynnewood Water & Light also serves parts of the city or nearby areas.

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

Search your address on Garvin Co RWD # 6 (Wells)'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 Wynnewood 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 Garvin Co RWD # 6 (Wells) whether your street is scheduled and whether it covers the private side.