Lead Pipe Map

Wyoming · population 1,123

Lead pipes in Sundance, WY

18 lead or galvanized lines to replace

Most of Sundance (population 1,123) gets its water from City of Sundance. That system reported 0 lead and 18 galvanized-requiring-replacement service lines out of 742, with 446 more of unknown material.

2.4% of City of Sundance's service lines are lead or galvanized requiring replacement, higher than the Wyoming average (1.6%) and about the same as the national average (3.1%).

0Lead
18Galvanized, replace
446Unknown material
278Non-lead

Latest lead test for City of Sundance (Jan 2023–Dec 2025): 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 Sundance.

Water systems serving Sundance

Water systemLeadGalv.Unknown% lead
City of SundanceMain system0184462.4%
Vista West Improvement & Serv DistrictAlso serves parts of the city00570%

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 Sundance

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

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

Yes. City of Sundance, which serves Sundance, reported 0 lead and 18 galvanized-requiring-replacement service lines, plus 446 of unknown material.

Who supplies water to Sundance?

EPA's service area maps place most of Sundance in City of Sundance's service area (PWSID WY5600055). Vista West Improvement & Serv District also serves parts of the city or nearby areas.

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

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