Lead Pipe Map

Ohio · population 3,088

Lead pipes in West Union, OH

701 lines still unidentified

Most of West Union (population 3,088) gets its water from West Union Public Water System. It reported no confirmed lead service lines, but 701 of 1,371 lines are still listed as unknown material, so lead hasn't been ruled out.

0% of West Union Public Water System's service lines are lead or galvanized requiring replacement, lower than the Ohio average (8.8%) and lower than the national average (3.1%).

0Lead
0Galvanized, replace
701Unknown material
670Non-lead

Latest lead test for West Union Public Water System (2025): 1.9 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 West Union Public Water System.

Water systems serving West Union

Water systemLeadGalv.Unknown% lead
West Union Public Water SystemMain system007010%
Adams County Regional Water DistrictServes nearby areas0000%

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 West Union

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

Find the official inventory mapWest Union Public Water System 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 West Union, OH have lead pipes?

None are confirmed, but West Union Public Water System still lists 701 service lines as unknown material.

Who supplies water to West Union?

EPA's service area maps place most of West Union in West Union Public Water System's service area (PWSID OH0100503). Adams County Regional Water District also serves parts of the city or nearby areas.

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

Search your address on West Union Public Water System'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 West Union 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 West Union Public Water System whether your street is scheduled and whether it covers the private side.