Rock Creek Village, OH
Lead detected, under the action levels
Latest 90th-percentile lead: 0.8 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. Lead was measured in sampled homes but the 90th percentile is under both action levels. EPA's health goal for lead is zero, so test your own tap if your home was built before 1986 or anyone in it is pregnant or a young child.
About Rock Creek Village
Rock Creek Village serves about 667 people through 300 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 surface water, in Ashtabula County, Ohio. EPA system ID: OH0401111; phone on file: 440-563-9484. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Every lead result on file
Against the period ending 2025 (0.6 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Rock Creek Village is 3.7 ppb across 12 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2026 | 0.8 ppb |
| 2025 | 0.6 ppb |
| 2025 | 0 (not detected) |
| 2024 | 0 (not detected) |
| 2023 | 0 (not detected) |
| 2023 | 0.55 ppb |
| 2023 | 0.55 ppb |
| 2022 | 2.3 ppb |
| 2022 | 2.3 ppb |
| 2020 | 3.7 ppb |
| 2019 | 1.7 ppb |
| 2016 | 0 (not detected) |
Against other Ohio systems
Of the 1,079 Ohio systems with a lead result, the median latest reading is 0.7 ppb; 1 are over 15 ppb right now and 27 have gone over at some point. Rock Creek Village's 0.8 ppb sits at the 53rd percentile in Ohio and the 48th nationally (higher means more lead).
Other water systems in Ashtabula County
10 other systems share Ashtabula County; 4 of them have a higher latest lead result than Rock Creek Village. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Aqua Ohio - Ashtabula | 32,342 | 2.01 ppb |
| Ashtabula County Water System | 14,757 | 0 (not detected) |
| Conneaut | 12,538 | 2.2 ppb |
| Andover-Camplands Water | 6,009 | 0 (not detected) |
| Geneva City Pws | 5,924 | 0 (not detected) |
| Aqua Ohio - Village Of Jefferson | 3,226 | 0 (not detected) |
| Roaming Shores Village Pws | 1,764 | 0 (not detected) |
| Orwell Village Pws | 1,660 | 8 ppb |
| Andover Village Pws | 1,019 | 2.07 ppb |
| Dfc Mobile Home Park | 85 | 0 (not detected) |
Your move
Test your own tap with a certified lab first-draw sample; Rock Creek, OH 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 Rock Creek Village 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. The lead result guide covers how utilities pick the homes they sample. The action level is dropping - the 10 ppb rule from 2027.