Water Systems Serving Zip Code 91963
Direct EPA ZIP Matches
1 active water systems have this ZIP in EPA records.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Twin Lakes Resort | 400 | Groundwater | 89 | 72 |
1 active water systems have this ZIP in EPA records.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Twin Lakes Resort | 400 | Groundwater | 89 | 72 |