Lead pipes in Henry County, Illinois
How many lead pipes are in Henry County, IL?
Water systems based in Henry County reported 2,864 lead service lines, 236 galvanized lines that need replacing and 3,374 lines of unknown material to EPA (Q3 2026). Kewanee has the most, with 1,230 lead and galvanized lines.
Who pays in Illinois
Illinois was one of the first states to require full replacement of every lead service line. Each water supply must file a final replacement plan by April 15, 2027, then replace a set share of its lead lines every year, on a timeline of 15 to 50 years depending on how many it has. A utility may bill the owner for the private side only if it is not using state or federal money for that work, and an owner can sign a waiver to decline private-side replacement. Illinois EPA lends to water systems and forgives part of the loan in lower-income communities, which is why many Illinois programs are free.
Every Henry County water system with lead lines
Systems are grouped by the county EPA lists as their main service area. Some serve towns in neighboring counties too.
| Water system | Lead | Galv. | Unknown | Program |
|---|---|---|---|---|
| Kewanee Kewanee | 1,230 | 0 | 1 | Not confirmed |
| Annawan Annawan | 1,218 | 0 | 219 | Not confirmed |
| Geneseo Geneseo | 112 | 202 | 2,967 | Not confirmed |
| Cambridge Cambridge | 281 | 25 | 168 | Not confirmed |
| Galva Galva | 18 | 0 | 0 | Not confirmed |
| Andover Andover | 0 | 9 | 19 | Not confirmed |
| Orion Orion | 5 | 0 | 0 | Not confirmed |
Common questions
How many lead pipes are in Henry County, IL?
Water systems based in Henry County reported 2,864 lead service lines, 236 galvanized lines that need replacing and 3,374 lines of unknown material to EPA (Q3 2026). Kewanee has the most, with 1,230 lead and galvanized lines.
Who pays to replace lead service lines in Henry County?
It depends on your water utility. Illinois was one of the first states to require full replacement of every lead service line. We have not confirmed a homeowner program for a utility in this county yet, so ask your utility before you hire a contractor.
How do I find out if my house has a lead service line?
Look up your address on your water utility's service line inventory map, or check the pipe where it enters your home: lead is dull gray, soft, scratches to shiny silver, and a magnet won't stick. See our step-by-step guide.
Other Illinois counties
Cook CountyKane CountyWinnebago CountyLake CountyPeoria CountyDupage CountyMacon CountyRock Island CountyMcLean CountyMorgan CountyWill CountyMcHenry CountyIllinois →