Water Systems Serving Zip Code 94538
Not sure which system is yours? Most residents in ZIP 94538 are likely served by Alameda County Water District (population served: 344,000). 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 |
|---|---|---|---|---|
| Jack in the Box - Lakeport, Ca | 25 | Groundwater | 5 | 1 over limit |
| Jack in the Box #3465 | 300 | Groundwater | 1 | 1 over limit |
| Alameda County Water District | 344,000 | Surface Water | 0 | none on record |