Water Systems Serving Zip Code 91390
Not sure which system is yours? Most residents in ZIP 91390 are likely served by Green Valley Cwd (population served: 1,275). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
11 active water systems have this ZIP in EPA records.
| Water system | Serves | Source | Violations | What kind |
|---|---|---|---|---|
| North Trails Mutual Water Company | 100 | Groundwater | 22 | 16 over limit |
| Agua Dulce Winery | 113 | Groundwater | 3 | 2 over limit |
| Sleepy Valley Water Company | 160 | Groundwater | 3 | 1 over limit |
| Green Valley Cwd | 1,275 | Groundwater | 2 | |
| Los Angeles Residential Community Founda | 184 | Surface Water Purchased | 2 | |
| Living Springs Church | 50 | Groundwater | 2 | 1 over limit |
| Le Chene Restaurant Water System | 100 | Groundwater | 2 | |
| Agua Dulce Women's Club | 50 | Groundwater | 2 | |
| Lily of the Valley Mobile Village | 657 | Groundwater | 0 | none on record |
| Shepherd of the Hills | 80 | Groundwater | 0 | none on record |
| Casa Dulce Estates | 24 | Groundwater | 0 | none on record |