Lead Pipe Map

Georgia · population 16,210

Lead pipes in Lilburn, GA

No lead lines reported

Most of Lilburn (population 16,210) gets its water from Gwinnett Co. Dept. of Water Resources, which reported 292,815 service lines and no lead, galvanized or unknown lines.

0% of Gwinnett Co. Dept. of Water Resources's service lines are lead or galvanized requiring replacement, lower than the Georgia average (1.4%) and lower than the national average (3.1%).

0Lead
0Galvanized, replace
0Unknown material
292,815Non-lead

Latest lead test for Gwinnett Co. Dept. of Water Resources (Jan 2024–Dec 2026): 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 Gwinnett Co. Dept. of Water Resources.

Water systems serving Lilburn

Water systemLeadGalv.Unknown% lead
Gwinnett Co. Dept. of Water ResourcesMain system0000%
Dekalb CountyServes nearby areas00155,8350%

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 Lilburn

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

Find the official inventory mapGwinnett Co. Dept. of Water Resources 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 Lilburn, GA have lead pipes?

Gwinnett Co. Dept. of Water Resources, which serves Lilburn, reported no lead, galvanized or unknown service lines.

Who supplies water to Lilburn?

EPA's service area maps place most of Lilburn in Gwinnett Co. Dept. of Water Resources's service area (PWSID GA1350004). Dekalb County also serves parts of the city or nearby areas.

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

Search your address on Gwinnett Co. Dept. of Water Resources'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 Lilburn 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 Gwinnett Co. Dept. of Water Resources whether your street is scheduled and whether it covers the private side.