Oak Hill Mobile Home Park, ME
Lead reported as not detected
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 90th-percentile result was reported as 0 (not detected at the lab's limit). That says the sampled homes were low, not that your home has no lead service line. Check your utility's service line inventory for your address.
Who runs the water here
Oak Hill Mobile Home Park serves about 33 people through 12 service connections, which makes it a very small system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws groundwater, in Kennebec County, Maine. EPA system ID: ME0092915; phone on file: 207-313-8279. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Oak Hill Mobile Home Park's lead record
Against the period ending 2025 (0 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Oak Hill Mobile Home Park is 0 ppb across 2 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2026 | 0 (not detected) |
| 2025 | 0 (not detected) |
How Oak Hill Mobile Home Park compares
Of the 358 Maine systems with a lead result, the median latest reading is 1.5 ppb; 2 are over 15 ppb right now and 40 have gone over at some point. Oak Hill Mobile Home Park's reported as 0 (not detected) sits at the 2nd percentile in Maine and the 1st nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Other water systems in Kennebec County
26 other systems share Kennebec County; 18 of them have a higher latest lead result than Oak Hill Mobile Home Park. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Kennebec Water District | 22,060 | 1.87 ppb |
| Greater Augusta Utility District | 13,750 | 1.1 ppb |
| Gardiner Water District | 9,000 | 3.44 ppb |
| Maine Water Company Oakland Division | 2,873 | 2 ppb |
| Winthrop Utilities District | 2,750 | 1.7 ppb |
| Hallowell Water District | 2,300 | 1.6 ppb |
| Clinton Water District | 1,013 | 0.5 ppb |
| Monmouth Water Association | 588 | 1.5 ppb |
| Pine Ridge Village | 85 | 0.6 ppb |
| Averills Mobile Home Park | 83 | 0 (not detected) |
What to do in your house
Look up your address in Oak Hill Mobile Home Park's service line inventory. If it says lead, galvanized or unknown, test your tap. If your own line is lead, replacing the private side runs about $1,200-$12,300 (EPA average about $4,700). Ask Oak Hill Mobile Home Park 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. Why sampled homes are the worst-case ones is in the guide to reading the number. Small systems behave differently: why small systems go over more often.