Illinois · population 4,298
Lead pipes in Sullivan, IL
No lead lines reported
Most of Sullivan (population 4,298) gets its water from Sullivan, which reported 2,166 service lines and no lead, galvanized or unknown lines.
0% of Sullivan's service lines are lead or galvanized requiring replacement, lower than the Illinois average (17%) and lower than the national average (3.1%).
- Lead 0%
- Galvanized (replace) 0%
- Unknown 0%
- Non-lead 100%
Latest lead test for Sullivan (Jan 2026–Jun 2026): 1.5 ppb at the 90th percentile, against a 15 ppb federal action level. Full test history.
Compliance record: EPA lists 3 Lead and Copper Rule violations since 2015 for Sullivan.
Water systems serving Sullivan
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| SullivanMain system | 0 | 0 | 0 | 0% |
| Moultrie County RWDServes 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 Sullivan
The counts above cover the whole water system. To see whether your line is lead, look up your address on Sullivan'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
- Bethanyno lead reported
- Windsorno lead reported
- Shelbyville405 lead + galv. lines
- Arcolano lead reported
- Long Creekno lead reported
- Mount Zionno lead reported
- Neoga10 lead + galv. lines
- Moweaqua217 lead + galv. lines
Check another water system
Questions
Does Sullivan, IL have lead pipes?
Sullivan, which serves Sullivan, reported no lead, galvanized or unknown service lines.
Who supplies water to Sullivan?
EPA's service area maps place most of Sullivan in Sullivan's service area (PWSID IL1390300). Moultrie County RWD also serves parts of the city or nearby areas.
How do I check whether my Sullivan home has a lead service line?
Search your address on Sullivan'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 Sullivan 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 Sullivan whether your street is scheduled and whether it covers the private side.