States / California / Drinking Water / WILLOW PARK MARINA
WILLOW PARK MARINA
Public water system CA0707507 · community water system
People served
380
Water source
groundwater
Health-based violations (2015+)
21
Unresolved
0
System details
- Service area
- Contra Costa County
- ZIP served
- —
- Owner type
- local government
- Health-based violation on record
- yes
- Most recent violation began
- 2026-01-01
Other water systems in Contra Costa County
CONTRA COSTA WATER DISTRICT · 198,000 servednone on recordCITY OF ANTIOCH · ANTIOCH · 115,074 servednone on recordBRENTWOOD · BRENTWOOD · 64,513 servednone on recordCITY OF PITTSBURG · PITTSBURG · 62,500 servednone on recordDIABLO WATER DISTRICT · 43,357 servednone on recordCITY OF MARTINEZ · MARTINEZ · 30,997 servednone on recordGOLDEN STATE WATER COMPANY - BAY POINT · 23,731 servednone on recordTOWN OF DISCOVERY BAY · 16,790 servednone on recordPLEASANTIMES MUTUAL WATER CO · 644 servednone on recordCLAYTON PALMS WATER · 549 servednone on recordWILLOW MOBILE HOME PARK · 481 servednone on recordORWOOD RESORT · 350 served1 violation
Source: U.S. EPA Safe Drinking Water Information System (SDWIS). "Health-based" counts maximum-contaminant-level, treatment-technique and maximum-residual-disinfectant-level violations recorded since 2015. A violation on record — especially a resolved one — is not a statement about water quality today; contact the water system or your state drinking-water program for current information.