Public water system · CA3700072
ActiveWilliam Heise County Park
Transient non-community water system in San Diego County, California, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
850
Service connections
58
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-05-01 | 3A | 8000 | No | Archived |
| 2020-02-01 | 3A | 8000 | No | Resolved |
| 2011-10-01 | 23 | 3100 | No | Resolved |
| 2005-01-01 | 03 | 1038 | No | Resolved |
| 1984-03-01 | 06 | — | No | Archived |
| 1983-12-01 | 06 | — | No | Archived |
William Heise County Park: frequently asked questions
Is William Heise County Park's water safe to drink?
William Heise County Park is an active transient non-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 William Heise County Park?
William Heise County Park (PWSID CA3700072) is a local government-owned transient non-community water system, regulated by the CA state drinking water program.
How many people does William Heise County Park serve?
William Heise County Park reports serving 850 people through 58 service connections in San Diego County, California.
Where does William Heise County Park get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in San Diego County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| San Diego, City of | San Diego | 1,385,379 | Community | Surface water |
| Helix Water District | San Diego | 277,668 | Community | Surface water |
| Otay Water District | San Diego | 238,008 | Community | Purchased surface water |
| Sweetwater Authority | San Diego | 191,282 | Community | Surface water |
| Oceanside, City of | San Diego | 171,483 | Community | Purchased surface water |
| Escondido, City of | San Diego | 137,044 | Community | Surface water |