Dhs Rushville Treatment And Detention, IL
Exceeded the action level in the past
Latest 90th-percentile lead: reported as 0 (not detected) (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 Dhs Rushville Treatment And Detention
Dhs Rushville Treatment And Detention serves about 565 people through 1 service connections, which makes it a small system under EPA's size classes. It is owned by the state and draws groundwater, in Schuyler County, Illinois. EPA system ID: IL1690020; phone on file: 217-322-3204. They can tell you what your service line is made of and whether they pay to replace it.
Every lead result on file
Against the period ending 2025 (0 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Dhs Rushville Treatment And Detention is 18.6 ppb across 10 monitoring periods, 1 of them over the 15 ppb action level.
| Period ending | 90th-percentile lead |
|---|---|
| 2026 | 0 (not detected) |
| 2025 | 0 (not detected) |
| 2024 | 0 (not detected) |
| 2023 | 0 (not detected) |
| 2023 | 0 (not detected) |
| 2022 | 0 (not detected) |
| 2022 | 0 (not detected) |
| 2021 | 18.6 ppb over 15 |
| 2019 | 0 (not detected) |
| 2016 | 6.48 ppb |
How Dhs Rushville Treatment And Detention compares
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. Dhs Rushville Treatment And Detention's reported as 0 (not detected) sits at the 22nd percentile in Illinois and the 23rd nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Neighbouring systems
4 other systems share Schuyler County; 1 of them has a higher latest lead result than Dhs Rushville Treatment And Detention. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Rushville | 3,375 | 4.1 ppb |
| Hickory-Kerton Wtr Coop | 2,358 | 0 (not detected) |
| Camden-Littleton Water Commission | 1,000 | 0 (not detected) |
| Browning | 117 | 0 (not detected) |
Your move
Test your own tap with a certified lab first-draw sample; Rushville, 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 Dhs Rushville Treatment And Detention whether it covers that cost before hiring anyone - many utilities now do.
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. What a 90th-percentile result does and does not tell you: how to read a lead result. More in what a past exceedance means today.