Lead Pipe Map

Illinois · population 35,728

Lead pipes in Addison, IL

16 lead or galvanized lines to replace

Most of Addison (population 35,728) gets its water from Addison. That system reported 16 lead and 0 galvanized-requiring-replacement service lines out of 10,830, with 325 more of unknown material.

0.1% of Addison's service lines are lead or galvanized requiring replacement, lower than the Illinois average (17%) and lower than the national average (3.1%).

16Lead
0Galvanized, replace
325Unknown material
10,489Non-lead

Latest lead test for Addison (2026): 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 Addison.

Water systems serving Addison

Water systemLeadGalv.Unknown% lead
AddisonMain system1603250.1%
Wood DaleServes 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 Addison

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

Find the official inventory mapAddison 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 Addison, IL have lead pipes?

Yes. Addison, which serves Addison, reported 16 lead and 0 galvanized-requiring-replacement service lines, plus 325 of unknown material.

Who supplies water to Addison?

EPA's service area maps place most of Addison in Addison's service area (PWSID IL0430050). Wood Dale also serves parts of the city or nearby areas.

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

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