AGATE BAY WATER COMPANY
PWSID: CA3110012 · Carnelian Bay, CA · Serves 2,500 people
According to EPA Safe Drinking Water Information System (SDWIS), AGATE BAY WATER COMPANY (PWSID CA3110012) in Carnelian Bay, CA is listed as a CWS water system covering about 2,500 people. The same extract lists 2 health-based violation records spanning 1992-2024. Those 2 health-based rows for AGATE BAY WATER COMPANY cover contaminants such as LEAD AND COPPER RULE REVISIONS, Surface Water Treatment Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
AGATE BAY WATER COMPANY has 2 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 LEAD AND COPPER RULE REVISIONS, Surface Water Treatment Rule. Recorded violations span 1992–2024. 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)
- CA3110012
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Carnelian Bay, CA
- Population Served
- 2,500
- Health Violations
- Yes (2)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
| Surface Water Treatment Rule | 1 | 1 |
Violation History (2)
| Contaminant | Health | Date |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Surface Water Treatment Rule | Yes | Jan 1, 1992 |
Frequently Asked Questions
What does EPA SDWIS list for AGATE BAY WATER COMPANY?
How many people does AGATE BAY WATER COMPANY serve?
What violations does AGATE BAY WATER COMPANY have?
What contaminants have been found in AGATE BAY WATER COMPANY water?
Compare beyond California
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest AGATE BAY WATER COMPANY on cumulative violation count (2) and EPA-reported population served (2,500). Violation-count peers include SAINT REGIS MOHAWK TRIBE, REDBY/RED LAKE, Kickapoo Traditional Tribe. Population peers include Santa Clara Pueblo, WIKIUP MHP, NORTH PECOS WSD.
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
AGATE BAY WATER COMPANY (CA3110012) is drawn from EPA SDWIS. Nearby county systems in this extract include CITY OF ROSEVILLE; PLACER CWA - FOOTHILL; CITY OF LINCOLN; SAN JUAN WATER DISTRICT. Health-based rows (2 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.