GROVELAND COMMUNITY SERV DIST
PWSID: CA5510009 · Groveland, CA · Serves 3,400 people
According to EPA Safe Drinking Water Information System (SDWIS), GROVELAND COMMUNITY SERV DIST (PWSID CA5510009) in Groveland, CA is listed as a CWS water system covering about 3,400 people. The same extract lists 3 health-based violation records spanning 2024-2025. Those 3 health-based rows for GROVELAND COMMUNITY SERV DIST cover contaminants such as Total Haloacetic Acids (HAA5), LEAD AND COPPER RULE REVISIONS; they remain historical EPA registry entries, not a current compliance or drinkability score.
GROVELAND COMMUNITY SERV DIST has 3 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. 2 distinct EPA contaminant codes appear in this system's record, including Total Haloacetic Acids (HAA5), LEAD AND COPPER RULE REVISIONS. Recorded violations span 2024–2025. 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)
- CA5510009
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Groveland, CA
- Population Served
- 3,400
- Health Violations
- Yes (3)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Total Haloacetic Acids (HAA5) | 2 | 2 |
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
Violation History (3)
| Contaminant | Health | Date |
|---|---|---|
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2025 |
| Total Haloacetic Acids (HAA5) | Yes | Jan 1, 2025 |
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
Frequently Asked Questions
What does EPA SDWIS list for GROVELAND COMMUNITY SERV DIST?
How many people does GROVELAND COMMUNITY SERV DIST serve?
What violations does GROVELAND COMMUNITY SERV DIST have?
What contaminants have been found in GROVELAND COMMUNITY SERV DIST water?
Compare beyond California
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest GROVELAND COMMUNITY SERV DIST on cumulative violation count (3) and EPA-reported population served (3,400). Violation-count peers include Mohegan Tribal Utility Authority, RED CLIFF NORTH, Tesuque Pueblo. Population peers include VALLEY SPRINGS WATERWORKS, SUN VALLEY WATER AND SEWER DIST, CITY OF MORTON.
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
GROVELAND COMMUNITY SERV DIST (CA5510009) is drawn from EPA SDWIS. Nearby county systems in this extract include TUD - UPPER BASIN WATER SYSTEM; TUD - SONORA/JAMESTOWN WATER SYSTEM; TUD - COLUMBIA WATER SYSTEM; CDCR - SIERRA CONSERVATION CENTER. Health-based rows (3 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.