Wisconsin · population 11,761
Lead pipes in Little Chute, WI
363 lead or galvanized lines to replace
Most of Little Chute (population 11,761) gets its water from Little Chute Waterworks. That system reported 363 lead and 0 galvanized-requiring-replacement service lines out of 3,831, with 217 more of unknown material.
9.5% of Little Chute Waterworks's service lines are lead or galvanized requiring replacement, about the same as the Wisconsin average (11%) and higher than the national average (3.1%).
- Lead 9.5%
- Galvanized (replace) 0%
- Unknown 5.7%
- Non-lead 85%
Latest lead test for Little Chute Waterworks (Jun 2025–Sep 2025): 8.6 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 Little Chute Waterworks.
Water systems serving Little Chute
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| Little Chute WaterworksMain system | 363 | 0 | 217 | 9.5% |
| Kimberly WaterworksServes nearby areas | 217 | 0 | 17 | 8.0% |
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 Little Chute
The counts above cover the whole water system. To see whether your line is lead, look up your address on Little Chute Waterworks's official inventory. Utilities had to make these public by October 16, 2024.
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.
Choosing a lead-certified filter · Testing your water · Replacement cost
Nearby cities
- Kimberly217 lead + galv. lines
- Combined Locksno lead reported
- Kaukauna237 lead + galv. lines
- Appleton731 lead + galv. lines
- Harrisonno lead reported
- Menasha12 unknown
- Sherwoodno lead reported
- Fox Crossingno lead reported
Check another water system
Questions
Does Little Chute, WI have lead pipes?
Yes. Little Chute Waterworks, which serves Little Chute, reported 363 lead and 0 galvanized-requiring-replacement service lines, plus 217 of unknown material.
Who supplies water to Little Chute?
EPA's service area maps place most of Little Chute in Little Chute Waterworks's service area (PWSID WI4450338). Kimberly Waterworks also serves parts of the city or nearby areas.
How do I check whether my Little Chute home has a lead service line?
Search your address on Little Chute Waterworks'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 Little Chute 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 Little Chute Waterworks whether your street is scheduled and whether it covers the private side.