Water Systems Serving Zip Code 78009
Not sure which system is yours? Most residents in ZIP 78009 are likely served by City of Castroville (population served: 3,913). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
10 active water systems have this ZIP in EPA records.
| Water system | Serves | Source | Violations | What kind |
|---|---|---|---|---|
| Discover Church | 560 | Groundwater | 13 | |
| Medina Valley High School | 2,501 | Groundwater | 12 | |
| Valley Mobile Home Properties | 219 | Groundwater | 9 | |
| City of Castroville | 3,913 | Groundwater | 13 | |
| Highway 90 Ranch Wsc | 412 | Groundwater | 10 | |
| Old Hwy 90 N Ridge W System | 246 | Groundwater | 10 | |
| Medina Valley Water Supply Co | 255 | Groundwater | 9 | |
| Old Hwy 90 Water Service | 1,215 | Groundwater | 5 | |
| Medina River West Wsc | 1,158 | Groundwater | 5 | |
| Castroville Airport | 150 | Groundwater | 0 | none on record |