Illinois · population 1,482
Lead pipes in Maple Park, IL
257 lines still unidentified
Most of Maple Park (population 1,482) gets its water from Maple Park. It reported no confirmed lead service lines, but 257 of 591 lines are still listed as unknown material, so lead hasn't been ruled out.
0% of Maple Park'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 43%
- Non-lead 57%
Latest lead test for Maple Park (Jan 2022–Dec 2024): 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 Maple Park.
Water systems serving Maple Park
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| Maple ParkMain system | 0 | 0 | 257 | 0% |
| Suburban Apartments (De Kalb Univ DVL)Serves 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 Maple Park
The counts above cover the whole water system. To see whether your line is lead, look up your address on Maple Park'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
- Cortlandno lead reported
- Sycamore5 lead + galv. lines
- DeKalb192 lead + galv. lines
- Lily Lake378 unknown
- Campton Hills378 unknown
- Big Rockno lead reported
- Sugar Groveno lead reported
- Genoa175 lead + galv. lines
Check another water system
Questions
Does Maple Park, IL have lead pipes?
None are confirmed, but Maple Park still lists 257 service lines as unknown material.
Who supplies water to Maple Park?
EPA's service area maps place most of Maple Park in Maple Park's service area (PWSID IL0890500). Suburban Apartments (De Kalb Univ DVL) also serves parts of the city or nearby areas.
How do I check whether my Maple Park home has a lead service line?
Search your address on Maple Park'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 Maple Park 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 Maple Park whether your street is scheduled and whether it covers the private side.