Lead Pipe Map

Texas · population 25,591

Lead pipes in Corsicana, TX

28 lead or galvanized lines to replace

Most of Corsicana (population 25,591) gets its water from City of Corsicana PWS. That system reported 28 lead and 0 galvanized-requiring-replacement service lines out of 9,118, with 0 more of unknown material.

0.3% of City of Corsicana PWS's service lines are lead or galvanized requiring replacement, lower than the Texas average (1.2%) and lower than the national average (3.1%).

28Lead
0Galvanized, replace
0Unknown material
9,090Non-lead

Latest lead test for City of Corsicana PWS (Jan 2023–Dec 2025): not detected 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 Corsicana PWS.

Water systems serving Corsicana

Water systemLeadGalv.Unknown% lead
City of Corsicana PWSMain system28000.3%
Retreat Water SystemServes nearby areas00270%

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 Corsicana

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

Find the official inventory mapCity of Corsicana PWS 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 Corsicana, TX have lead pipes?

Yes. City of Corsicana PWS, which serves Corsicana, reported 28 lead and 0 galvanized-requiring-replacement service lines, plus 0 of unknown material.

Who supplies water to Corsicana?

EPA's service area maps place most of Corsicana in City of Corsicana PWS's service area (PWSID TX1750002). Retreat Water System also serves parts of the city or nearby areas.

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

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