Water Systems Serving Zip Code 92590
Not sure which system is yours? Most residents in ZIP 92590 are likely served by Rancho California Water District (population served: 146,147). 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 | Serves | Source | Violations | What kind |
|---|---|---|---|---|
| Warner Springs Estates | 448 | Groundwater | 77 | 1 over limit |
| Rancho California Water District | 146,147 | Surface Water Purchased | 0 | none on record |