Hilltop Ridge Apartments, IN
Above the federal action level
Latest 90th-percentile lead: 26 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. In the most recent monitoring period, more than 10% of the sampled homes measured above 15 ppb. Use a filter certified to NSF/ANSI 53 for lead for drinking and cooking now, and test your own tap.
Hilltop Ridge Apartments at a glance
Hilltop Ridge Apartments serves about 52 people through 48 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Miami County, Indiana. EPA system ID: IN5252001; phone on file: 765-472-1121. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Lead results over time
That is up 22.2 ppb from 3.8 ppb in the period ending 2022. The highest 90th-percentile result EPA holds for Hilltop Ridge Apartments is 26 ppb across 4 monitoring periods, 1 of them over the 15 ppb action level.
| Period ending | 90th-percentile lead |
|---|---|
| 2026 | 26 ppb over 15 |
| 2022 | 3.8 ppb |
| 2019 | 0 (not detected) |
| 2018 | 0 (not detected) |
How Hilltop Ridge Apartments compares
Of the 687 Indiana systems with a lead result, the median latest reading is 1.31 ppb; 6 are over 15 ppb right now and 36 have gone over at some point. Hilltop Ridge Apartments's 26 ppb sits at the 99th percentile in Indiana and the 99th nationally (higher means more lead).
Other water systems in Miami County
10 other systems share Miami County; 0 of them have a higher latest lead result than Hilltop Ridge Apartments. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Peru Water Department | 11,417 | 7 ppb |
| Peru Utilities/Grissom | 2,500 | 0 (not detected) |
| Converse Water Works | 1,265 | 6.5 ppb |
| Bunker Hill Water Works | 900 | 1.31 ppb |
| Deer Creek Estates Home Water Assoc. | 265 | 0 (not detected) |
| Wells Homeowners Association, Inc. | 98 | 2 ppb |
| Kings Court Mobile Home Park | 70 | 0 (not detected) |
| Roads End Mobile Home Park | 60 | 0.38 ppb |
| Hilltop Ridge Apartments Phase Two | 29 | 0.66 ppb |
| Willow Springs Mhp | 25 | 0 (not detected) |
Your move
Use a filter certified to NSF/ANSI 53 for lead on the tap you drink and cook from, now, before you test. Then test your own tap. If your own line is lead, replacing the private side runs about $1,200-$12,300 (EPA average about $4,700). Ask Hilltop Ridge Apartments 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. Systems that went over once often dip back under; here is what that means.