WESTHAVEN C.S.D.
PWSID: CA1210024 · Trinidad, CA · Serves 490 people
According to EPA Safe Drinking Water Information System (SDWIS), WESTHAVEN C.S.D. (PWSID CA1210024) in Trinidad, CA is listed as a CWS water system covering about 490 people. The same extract lists 16 health-based violation records spanning 2009-2012. Those 16 health-based rows for WESTHAVEN C.S.D. cover contaminants such as Total Haloacetic Acids (HAA5), TTHM; they remain historical EPA registry entries, not a current compliance or drinkability score.
WESTHAVEN C.S.D. has 16 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), TTHM. Recorded violations span 2009–2012. 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)
- CA1210024
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Trinidad, CA
- Population Served
- 490
- Health Violations
- Yes (16)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Total Haloacetic Acids (HAA5) | 14 | 14 |
| TTHM | 2 | 2 |
Violation History (16)
| Contaminant | Health | Date |
|---|---|---|
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2012 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2012 |
| Total Haloacetic Acids (HAA5) | Yes | Oct 1, 2011 |
| Total Haloacetic Acids (HAA5) | Yes | Oct 1, 2011 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2011 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2011 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2011 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2011 |
| TTHM | Yes | Oct 1, 2010 |
| TTHM | Yes | Oct 1, 2010 |
| Total Haloacetic Acids (HAA5) | Yes | Oct 1, 2010 |
| Total Haloacetic Acids (HAA5) | Yes | Oct 1, 2010 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2010 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2010 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2009 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2009 |
Frequently Asked Questions
What does EPA SDWIS list for WESTHAVEN C.S.D.?
How many people does WESTHAVEN C.S.D. serve?
What violations does WESTHAVEN C.S.D. have?
What contaminants have been found in WESTHAVEN C.S.D. water?
Compare beyond California
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest WESTHAVEN C.S.D. on cumulative violation count (16) and EPA-reported population served (490). Violation-count peers include WRANGELL, ST. MARYS WATER SYSTEM, SPARKMAN WATERWORKS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
Explore More
About This Data
WESTHAVEN C.S.D. (CA1210024) is drawn from EPA SDWIS. Nearby county systems in this extract include EUREKA, CITY OF; ARCATA, CITY OF; MCKINLEYVILLE C.S.D.; FORTUNA, CITY OF. Health-based rows (16 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.