Water Systems Serving Zip Code 37933
Not sure which system is yours? Most residents in ZIP 37933 are likely served by First U.D. of Knox County (population served: 115,531). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
2 active water systems have this ZIP in EPA records.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| First U.D. of Knox County | 115,531 | Surface Water | 5 | 0 |
| Target Range Trailer Court LLC | 200 | Groundwater | 1 | 0 |