Wisconsin · population 3,753
Lead pipes in Marshall, WI
3 lead or galvanized lines to replace
Most of Marshall (population 3,753) gets its water from Marshall Waterworks. That system reported 0 lead and 3 galvanized-requiring-replacement service lines out of 1,179, with 488 more of unknown material.
0.3% of Marshall Waterworks's service lines are lead or galvanized requiring replacement, lower than the Wisconsin average (11%) and lower than the national average (3.1%).
- Lead 0%
- Galvanized (replace) 0.3%
- Unknown 41%
- Non-lead 58%
Latest lead test for Marshall Waterworks (Jun 2023–Sep 2023): 0.3 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 Marshall Waterworks.
Water systems serving Marshall
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| Marshall WaterworksMain system | 0 | 3 | 488 | 0.3% |
| Waterloo WaterworksServes nearby areas | 0 | 0 | 0 | 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 Marshall
The counts above cover the whole water system. To see whether your line is lead, look up your address on Marshall 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
- Waterloono lead reported
- Sun Prairieno lead reported
- Cottage Groveno lead reported
- Cambridge4 lead + galv. lines
- Columbus170 lead + galv. lines
- Windsorno lead reported
- DeForest13 lead + galv. lines
- Fall Riverno lead reported
Check another water system
Questions
Does Marshall, WI have lead pipes?
Yes. Marshall Waterworks, which serves Marshall, reported 0 lead and 3 galvanized-requiring-replacement service lines, plus 488 of unknown material.
Who supplies water to Marshall?
EPA's service area maps place most of Marshall in Marshall Waterworks's service area (PWSID WI1130237). Waterloo Waterworks also serves parts of the city or nearby areas.
How do I check whether my Marshall home has a lead service line?
Search your address on Marshall 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 Marshall 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 Marshall Waterworks whether your street is scheduled and whether it covers the private side.