Water Systems Serving Zip Code 20158
Not sure which system is yours? Most residents in ZIP 20158 are likely served by Town of Hamilton (population served: 2,240). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
3 active water systems have this ZIP in EPA records.
| Water system | Serves | Source | Violations | What kind |
|---|---|---|---|---|
| Town of Hamilton | 2,240 | Groundwater | 8 | |
| Three Creeks Winery | 45 | Groundwater | 1 | |
| Loudoun Milling Company | 30 | Groundwater | 1 |