Lead Pipe Map

Wyoming · population 7,451

Lead pipes in Lander, WY

3,385 lines still unidentified

Most of Lander (population 7,451) gets its water from City of Lander. It reported no confirmed lead service lines, but 3,385 of 3,385 lines are still listed as unknown material, so lead hasn't been ruled out.

0% of City of Lander's service lines are lead or galvanized requiring replacement, lower than the Wyoming average (1.6%) and lower than the national average (3.1%).

0Lead
0Galvanized, replace
3,385Unknown material
0Non-lead

Latest lead test for City of Lander (Jan 2025–Dec 2027): 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 Lander.

Water systems serving Lander

Water systemLeadGalv.Unknown% lead
City of LanderMain system003,3850%
Redd Fox Park HOAAlso serves parts of the city00300%
Juniper Park Water AssociationAlso serves parts of the city0070%
Ethete Water SystemServes nearby areas007810%

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 Lander

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

Find the official inventory mapCity of Lander 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 Lander, WY have lead pipes?

None are confirmed, but City of Lander still lists 3,385 service lines as unknown material.

Who supplies water to Lander?

EPA's service area maps place most of Lander in City of Lander's service area (PWSID WY5600176). Redd Fox Park HOA, Juniper Park Water Association, Ethete Water System also serve parts of the city or nearby areas.

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

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