UNION PUBLIC UTILITY DISTRICT
PWSID: CA0510001 · Murphys, CA · Serves 4,774 people
According to EPA Safe Drinking Water Information System (SDWIS), UNION PUBLIC UTILITY DISTRICT (PWSID CA0510001) in Murphys, CA is listed as a CWS water system covering about 4,774 people. The same extract lists 10 health-based violation records spanning 2020-2021. Those 10 health-based rows for UNION PUBLIC UTILITY DISTRICT cover contaminants such as TTHM; they remain historical EPA registry entries, not a current compliance or drinkability score.
UNION PUBLIC UTILITY DISTRICT has 10 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 1 distinct EPA contaminant code appears in this system's record, including TTHM. Recorded violations span 2020–2021. Day-to-day primacy enforcement for this system runs through the California drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the California state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- CA0510001
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Murphys, CA
- Population Served
- 4,774
- Health Violations
- Yes (10)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 10 | 10 |
Violation History (10)
Frequently Asked Questions
What does EPA SDWIS list for UNION PUBLIC UTILITY DISTRICT?
How many people does UNION PUBLIC UTILITY DISTRICT serve?
What violations does UNION PUBLIC UTILITY DISTRICT have?
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Compare beyond California
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest UNION PUBLIC UTILITY DISTRICT on cumulative violation count (10) and EPA-reported population served (4,774). Violation-count peers include ETHETE WATER SYSTEM, Quechan Utility, Grand Canyon West. Population peers include COLDWATER VILLAGE, CLINTON WATER UTILITY, LORETTO WATER DEPARTMENT.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
UNION PUBLIC UTILITY DISTRICT (CA0510001) is drawn from EPA SDWIS. Nearby county systems in this extract include CCWD - EBBETTS PASS; CCWD - JENNY LIND; CALAVERAS PUD; CCWD - COPPER COVE. Health-based rows (10 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.