Water Systems Serving Zip Code 94515
Not sure which system is yours? Most residents in ZIP 94515 are likely served by City of Calistoga (population served: 5,610). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
18 active water systems have this ZIP in EPA records.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| City of Calistoga | 5,610 | Surface Water | 37 | 37 |
| V. Sattui Winery | 45 | Groundwater | 13 | 2 |
| Beaulieu Vineyard | 100 | Groundwater | 8 | 1 |
| Clos Pegase Winery | 155 | Groundwater | 2 | 1 |
| Joseph Cellars Winery | 32 | Groundwater | 12 | 0 |
| Beringer Vineyards | 300 | Groundwater | 7 | 0 |
| Envy Wines | 25 | Groundwater | 5 | 0 |
| Chateau Montelena Winery | 125 | Groundwater | 4 | 0 |
| Sterling Vineyards | 100 | Groundwater | 4 | 0 |
| Frank Family Vineyards | 50 | Groundwater | 4 | 0 |
| Larkmead Vineyards | 25 | Groundwater | 4 | 0 |
| Golden Haven Motel | 25 | Groundwater | 4 | 0 |
| Tucker Acres Mutual Water Co. | 200 | Groundwater | 3 | 0 |
| Schramsberg Winery | 161 | Groundwater | 3 | 0 |
| Hans Fahden Vineyards | 87 | Groundwater | 3 | 0 |
| Petrified Forest | 304 | Groundwater | 0 | 0 |
| Duffy's Napa Valley Rehab | 100 | Groundwater | 0 | 0 |
| Bennett Lane Winery | 25 | Groundwater | 0 | 0 |