Public water system · CA1910169
ActiveWalnut Park Mutual Water Co.
Community water system in Los Angeles County, California, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
16,180
Service connections
2,832
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2023-06-01 | 05 | 2982 | No | Resolved |
| 2019-10-01 | 52 | 5000 | No | Resolved |
| 2016-10-01 | 3A | 8000 | No | Resolved |
| 1998-01-01 | 22 | 3100 | Yes | Resolved |
Walnut Park Mutual Water Co.: frequently asked questions
Is Walnut Park Mutual Water Co.'s water safe to drink?
Walnut Park Mutual Water Co. 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 Walnut Park Mutual Water Co.?
Walnut Park Mutual Water Co. (PWSID CA1910169) is a private-owned community water system, regulated by the CA state drinking water program.
How many people does Walnut Park Mutual Water Co. serve?
Walnut Park Mutual Water Co. reports serving 16,180 people through 2,832 service connections in Los Angeles County, California.
Where does Walnut Park Mutual Water Co. get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Los Angeles County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Los Angeles-City, Dept. of Water & Power | Los Angeles | 7,751,132 | Community | Surface water |
| Long Beach Utilities Department | Los Angeles | 466,772 | Community | Purchased surface water |
| Santa Clarita Valley Water Agency | Los Angeles | 294,090 | Community | Surface water |
| Gswc - Southwest | Los Angeles | 277,740 | Community | Purchased surface water |
| San Gabriel Valley Water Co.-El Monte | Los Angeles | 248,000 | Community | Groundwater |
| Los Angeles Cwwd 40 Reg 4 & 34 Lancaster | Los Angeles | 208,129 | Community | Purchased surface water |