Public water system · CA4900721
ActiveColonial Park
Community water system in Sonoma County, California, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
342
Service connections
194
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2011-10-01 | 23 | 3100 | No | Resolved |
| 2007-01-01 | 03 | 1040 | No | Resolved |
| 2006-01-01 | 03 | 1040 | No | Resolved |
| 2001-03-01 | 52 | 5000 | No | Resolved |
| 1993-07-01 | 51 | 5000 | No | Resolved |
| 1984-09-01 | 06 | — | No | Archived |
| 1984-07-01 | 06 | — | No | Archived |
| 1982-10-01 | 06 | — | No | Archived |
| 1981-10-01 | 03 | 4000 | No | Archived |
| 1980-10-30 | 03 | 4000 | No | Archived |
Colonial Park: frequently asked questions
Is Colonial Park's water safe to drink?
Colonial Park is an active community water system regulated under the Safe Drinking Water Act, overseen by the CA state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Colonial Park?
Colonial Park (PWSID CA4900721) is a private-owned community water system, regulated by the CA state drinking water program.
How many people does Colonial Park serve?
Colonial Park reports serving 342 people through 194 service connections in Sonoma County, California.
Where does Colonial Park get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Sonoma County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Santa Rosa, City of | Sonoma | 175,396 | Community | Groundwater |
| Petaluma, City of | Sonoma | 60,781 | Community | Groundwater |
| Rohnert Park, City of | Sonoma | 43,821 | Community | Groundwater |
| Windsor, Town of | Sonoma | 25,561 | Community | Groundwater |
| Valley of the Moon Water District | Sonoma | 23,107 | Community | Groundwater |
| Sonoma, City of | Sonoma | 11,725 | Community | Groundwater |