Lead Pipe Map

Washington · population 8,294

Lead pipes in Quincy, WA

57 lead or galvanized lines to replace

Most of Quincy (population 8,294) gets its water from City of Quincy Water Department. That system reported 0 lead and 57 galvanized-requiring-replacement service lines out of 2,843, with 214 more of unknown material.

2.0% of City of Quincy Water Department's service lines are lead or galvanized requiring replacement, higher than the Washington average (0.3%) and lower than the national average (3.1%).

0Lead
57Galvanized, replace
214Unknown material
2,572Non-lead

Latest lead test for City of Quincy Water Department (Jan 2023–Dec 2025): 2.5 ppb at the 90th percentile, against a 15 ppb federal action level. Full test history.

Compliance record: EPA lists 1 Lead and Copper Rule violation since 2015 for City of Quincy Water Department.

Water systems serving Quincy

Water systemLeadGalv.Unknown% lead
City of Quincy Water DepartmentMain system0572142.0%
Weiler-Martin Tracts Water AssnServes nearby areas02521095%

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 Quincy

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

Find the official inventory mapCity of Quincy Water Department 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 Quincy, WA have lead pipes?

Yes. City of Quincy Water Department, which serves Quincy, reported 0 lead and 57 galvanized-requiring-replacement service lines, plus 214 of unknown material.

Who supplies water to Quincy?

EPA's service area maps place most of Quincy in City of Quincy Water Department's service area (PWSID WA5370450). Weiler-Martin Tracts Water Assn also serves parts of the city or nearby areas.

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

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