Manchester Rancheria
PWSID: 090600139 · Point Arena, CA · Serves 100 people
According to EPA Safe Drinking Water Information System (SDWIS), Manchester Rancheria (PWSID 090600139) in Point Arena, CA is listed as a CWS water system covering about 100 people. The same extract lists 10 health-based violation records spanning 2017-2019. Those 10 health-based rows for Manchester Rancheria cover contaminants such as Groundwater Rule, Stage 1 Disinfectants and Disinfection Byproducts Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
Manchester Rancheria 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. 2 distinct EPA contaminant codes appear in this system's record, including Groundwater Rule, Stage 1 Disinfectants and Disinfection Byproducts Rule. Recorded violations span 2017–2019. 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)
- 090600139
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Point Arena, CA
- Population Served
- 100
- Health Violations
- Yes (10)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Groundwater Rule | 8 | 8 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | 2 | 2 |
Violation History (10)
| Contaminant | Health | Date |
|---|---|---|
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Yes | Oct 1, 2019 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Yes | Oct 1, 2019 |
| Groundwater Rule | Yes | Oct 4, 2017 |
| Groundwater Rule | Yes | Oct 4, 2017 |
| Groundwater Rule | Yes | Oct 4, 2017 |
| Groundwater Rule | Yes | Oct 4, 2017 |
| Groundwater Rule | Yes | Oct 4, 2017 |
| Groundwater Rule | Yes | Oct 4, 2017 |
| Groundwater Rule | Yes | Oct 4, 2017 |
| Groundwater Rule | Yes | Oct 4, 2017 |
Frequently Asked Questions
What does EPA SDWIS list for Manchester Rancheria?
How many people does Manchester Rancheria serve?
What violations does Manchester Rancheria have?
What contaminants have been found in Manchester Rancheria water?
Compare beyond California
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest Manchester Rancheria on cumulative violation count (10) and EPA-reported population served (100). Violation-count peers include ETHETE WATER SYSTEM, Quechan Utility, Grand Canyon West.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
Manchester Rancheria (090600139) is drawn from EPA SDWIS. Nearby county systems in this extract include UKIAH, CITY OF; FORT BRAGG, CITY OF; WILLITS, CITY OF; MILLVIEW COUNTY WATER DISTRICT. 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.