Public water system · 090600138
ActiveLone Pine
Community water system in California, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
535
Service connections
115
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-09-28 | 66 | 5000 | No | Unaddressed |
| 2018-01-01 | 03 | 1040 | No | Resolved |
| 2017-01-01 | 30 | 2950 | No | Resolved |
| 2017-01-01 | 30 | 2456 | No | Resolved |
| 2016-01-01 | 03 | 1040 | No | Resolved |
| 2015-08-01 | 24 | 3100 | No | Resolved |
| 2015-06-01 | 23 | 3100 | No | Resolved |
| 2015-05-01 | 23 | 3100 | No | Resolved |
| 2015-04-01 | 23 | 3100 | No | Resolved |
| 2015-02-01 | 23 | 3100 | No | Resolved |
| 2015-01-01 | 03 | 1040 | No | Resolved |
| 2015-01-01 | 30 | 2456 | No | Resolved |
Lone Pine: frequently asked questions
Is Lone Pine's water safe to drink?
Lone Pine is an active community water system regulated under the Safe Drinking Water Act, overseen by the EPA Region 09. 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 Lone Pine?
Lone Pine (PWSID 090600138) is a native american-owned community water system, regulated by the EPA Region 09.
How many people does Lone Pine serve?
Lone Pine reports serving 535 people through 115 service connections in California.
Where does Lone Pine get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in California
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| New York City System | Richmond | 8,271,000 | Community | Surface water |
| Los Angeles-City, Dept. of Water & Power | Los Angeles | 7,751,132 | Community | Surface water |
| City of Houston | Harris | 2,970,543 | Community | Surface water |
| Chicago | Cook | 2,746,388 | Community | Surface water |
| MWRA | Suffolk | 2,660,000 | Community | Surface water |
| Mdwasa - Main System | Miami-Dade | 2,377,460 | Community | Groundwater |