Chrisman, IL
Exceeded the action level in the past
Latest 90th-percentile lead: 1.2 ppb (monitoring period 2026-2026). The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. The latest result is under the action level, but this system has gone over 15 ppb before. Lead comes from pipes, not the source water, so a home with a lead service line can still be exposed. Test your own tap.
About Chrisman
Chrisman serves about 1,273 people through 550 service connections, which makes it a small system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws groundwater, in Edgar County, Illinois. EPA system ID: IL0450100; phone on file: 217-882-8950. They can tell you what your service line is made of and whether they pay to replace it.
Every lead result on file
That is down 2 ppb from 3.2 ppb in the period ending 2025. The highest 90th-percentile result EPA holds for Chrisman is 20 ppb across 14 monitoring periods, 2 of them over the 15 ppb action level.
| Period ending | 90th-percentile lead |
|---|---|
| 2026 | 1.2 ppb |
| 2025 | 3.2 ppb |
| 2025 | 3.2 ppb |
| 2024 | 0 (not detected) |
| 2024 | 0.7 ppb |
| 2023 | 0 (not detected) |
| 2023 | 0 (not detected) |
| 2022 | 18 ppb over 15 |
| 2022 | 20 ppb over 15 |
| 2021 | 0 (not detected) |
| 2020 | 1.2 ppb |
| 2020 | 0 (not detected) |
| 2019 | 1.3 ppb |
| 2019 | 0.6 ppb |
Where this result ranks
Of the 1,744 Illinois systems with a lead result, the median latest reading is 0 ppb; 22 are over 15 ppb right now and 152 have gone over at some point. Chrisman's 1.2 ppb sits at the 63rd percentile in Illinois and the 59th nationally (higher means more lead).
Other water systems in Edgar County
6 other systems share Edgar County; 2 of them have a higher latest lead result than Chrisman. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Paris | 9,100 | 0 (not detected) |
| Kansas | 707 | 6.23 ppb |
| Hume | 450 | 6.4 ppb |
| Brocton | 288 | 0 (not detected) |
| Vermilion | 250 | 0 (not detected) |
| Metcalf | 139 | 1 ppb |
What to do in your house
Test your own tap with a certified lab first-draw sample; Chrisman, IL may offer free or low-cost kits through the utility. If your own line is lead, replacing the private side runs about $1,200-$12,300 (EPA average about $4,700). Ask Chrisman whether it covers that cost before hiring anyone - many utilities now do. Its latest copper 90th percentile is 1700 ppb (copper action level 1,300 ppb).
These figures describe homes the utility sampled, not your tap. Only your service line record or a test of your own water answers the question for your house. Why sampled homes are the worst-case ones is in the guide to reading the number. Why an old exceedance still matters: over the limit before, under it now.