Nappanee Water Utility, IN
Lead detected, under the action levels
Latest 90th-percentile lead: 1.03 ppb (monitoring period 2023-2025). 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 Nappanee Water Utility
Nappanee Water Utility serves about 6,800 people through 2,748 service connections, which makes it a medium-sized system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws groundwater, in Elkhart County, Indiana. EPA system ID: IN5220016; phone on file: 574-773-4623. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Nappanee Water Utility's lead record
Against the period ending 2022 (1.46 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Nappanee Water Utility is 1.46 ppb across 4 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2025 | 1.03 ppb |
| 2022 | 1.46 ppb |
| 2019 | 0 (not detected) |
| 2017 | 0 (not detected) |
Where this result ranks
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. Nappanee Water Utility's 1.03 ppb sits at the 44th percentile in Indiana and the 56th nationally (higher means more lead).
Other water systems in Elkhart County
9 other systems share Elkhart County; 5 of them have a higher latest lead result than Nappanee Water Utility. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Elkhart Public Works And Utilities | 46,455 | 2 ppb |
| Goshen Water Utility | 32,267 | 5.8 ppb |
| Middlebury Water Department | 3,420 | 1.3 ppb |
| Wakarusa Water Works | 1,998 | 0.57 ppb |
| Bristol Water Department | 1,805 | 0 (not detected) |
| Millersburg Water Company | 957 | 0.66 ppb |
| Bristol Mobile Village | 238 | 5 ppb |
| Elkhart Mobile Home Park | 96 | 1.4 ppb |
| Tall Oaks Mobile Home Park | 60 | 0 (not detected) |
Next steps for Nappanee, IN
Test your own tap with a certified lab first-draw sample; Nappanee, IN 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 Nappanee Water Utility 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. The action level is dropping - the 10 ppb rule from 2027.