Lead Pipe Map

Kansas · population 11,678

Lead pipes in Winfield, KS

962 lead or galvanized lines to replace

Most of Winfield (population 11,678) gets its water from City of Winfield. That system reported 21 lead and 941 galvanized-requiring-replacement service lines out of 5,269, with 2,512 more of unknown material.

18% of City of Winfield's service lines are lead or galvanized requiring replacement, higher than the Kansas average (8.2%) and higher than the national average (3.1%).

21Lead
941Galvanized, replace
2,512Unknown material
1,795Non-lead

Latest lead test for City of Winfield (Jan 2022–Dec 2024): 3.2 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 City of Winfield.

Water systems serving Winfield

Water systemLeadGalv.Unknown% lead
City of WinfieldMain system219412,51218%
Cowley Co RWD 2Also serves parts of the city0050%
Cowley Co RWD 8Also serves parts of the city00150%

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 Winfield

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

Find the official inventory mapCity of Winfield 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 Winfield, KS have lead pipes?

Yes. City of Winfield, which serves Winfield, reported 21 lead and 941 galvanized-requiring-replacement service lines, plus 2,512 of unknown material.

Who supplies water to Winfield?

EPA's service area maps place most of Winfield in City of Winfield's service area (PWSID KS2003513). Cowley Co RWD 2, Cowley Co RWD 8 also serve parts of the city or nearby areas.

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

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