SUMMIT MUTUAL WATER COMPANY
PWSID: CA4400559 · Los Gatos, CA · Serves 152 people
According to EPA Safe Drinking Water Information System (SDWIS), SUMMIT MUTUAL WATER COMPANY (PWSID CA4400559) in Los Gatos, CA is listed as a CWS water system covering about 152 people. The same extract lists 4 health-based violation records spanning 2022-2025. Those 4 health-based rows for SUMMIT MUTUAL WATER COMPANY cover contaminants such as Chlorine, Bromate; they remain historical EPA registry entries, not a current compliance or drinkability score.
SUMMIT MUTUAL WATER COMPANY has 4 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 Chlorine, Bromate. Recorded violations span 2022–2025. 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)
- CA4400559
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Los Gatos, CA
- Population Served
- 152
- Health Violations
- Yes (4)
What contaminants are in this water system?
Violation History (4)
Frequently Asked Questions
What does EPA SDWIS list for SUMMIT MUTUAL WATER COMPANY?
How many people does SUMMIT MUTUAL WATER COMPANY serve?
What violations does SUMMIT MUTUAL WATER COMPANY have?
What contaminants have been found in SUMMIT MUTUAL WATER COMPANY water?
Compare beyond California
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest SUMMIT MUTUAL WATER COMPANY on cumulative violation count (4) and EPA-reported population served (152). Violation-count peers include Santo Domingo Pueblo, Isleta Eastside, PARSHALL-LUCKY MOUND.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
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About This Data
SUMMIT MUTUAL WATER COMPANY (CA4400559) is drawn from EPA SDWIS. Health-based rows in this extract are MCL and Treatment Technique records spanning 2022-2025 covering Chlorine, Bromate. Historical registry entries, 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.