JEFFERSON ELEMENTARY SCHOOL
PWS ID: IN2200043 · MIDDLEBURY, Indiana 46540
Population Served
496
Total Violations
169
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Local
- Connections
- 1
- County
- Elkhart
- School/Daycare
- Yes
- MCL Violations
- 0
- Monitoring Violations
- 165
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 19 | 2014 |
| Lead and Copper Rule | MR | 12 | 2024 |
| Nitrate | MR | 5 | 2013 |
| Lead and Copper Rule | TT | 4 | 1996 |
| Endrin | MR | 3 | 2021 |
| BHC-GAMMA | MR | 3 | 2021 |
| Toxaphene | MR | 3 | 2021 |
| Dalapon | MR | 3 | 2021 |
| Diquat | MR | 3 | 2021 |
| Glyphosate | MR | 3 | 2021 |
| Di(2-ethylhexyl) adipate | MR | 3 | 2021 |
| OXAMYL | MR | 3 | 2021 |
| Di(2-ethylhexyl) phthalate | MR | 3 | 2021 |
| Picloram | MR | 3 | 2021 |
| Dinoseb | MR | 3 | 2021 |
| Carbofuran | MR | 3 | 2021 |
| Atrazine | MR | 3 | 2021 |
| LASSO | MR | 3 | 2021 |
| Heptachlor epoxide | MR | 3 | 2021 |
| HEXACHLOROBENZENE | MR | 3 | 2021 |
| Pentachlorophenol | MR | 3 | 2021 |
| ETHYLENE DIBROMIDE | MR | 3 | 2021 |
| Hexachlorocyclopentadiene | MR | 3 | 2021 |
| Endothall | MR | 3 | 2021 |
| 2,4,5-TP | MR | 3 | 2021 |
| Chlordane | MR | 3 | 2021 |
| Revised Total Coliform Rule | MON | 3 | 2023 |
| 2,4-D | MR | 3 | 2021 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 3 | 2021 |
| Heptachlor | MR | 3 | 2021 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.