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Tap water quality report

Sunrise Mutual Water Co.

EPA monitoring tested this supplier for 46 contaminants and detected 5. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

46
contaminants tested
5
detected
109
people served
5
health-based violations
California rankingsLead in CaliforniaPFAS in California
Water source
Ground water
Ownership
Private
Counties served
Tulare

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

5
health-based violations
21
violations on file
3
still open
ViolationTypeStatusPeriod
TT Health-based Unaddressed 2024-10-17
MCL Health-based Resolved 2008-12-01 → 2008-12-31
MCL Health-based Resolved 2008-12-01 → 2008-12-31
MCL Health-based Resolved 2006-07-01 → 2006-07-31
MCL Health-based Resolved 2006-07-01 → 2006-07-31
Other Monitoring Addressed 2025-07-01
RPT Monitoring Unaddressed 2024-10-17
MR Monitoring Resolved 2022-10-01
MR Monitoring Resolved 2022-10-01
MR Monitoring Resolved 2004-11-01 → 2004-11-30

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
1970 µg/L 20%
of the EPA limit 10000 µg/L
worst single sample: 2100 µg/L
34/36 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 13/13 LCR 2027
Arsenic
3 µg/L 30%
of the EPA limit 10 µg/L
 6/8 SYR4 2012–2018
Fluoride
176 µg/L 4.4%
of the EPA limit 4000 µg/L
worst single sample: 190 µg/L
5/8 SYR4 2012–2018
Nitrate-Nitrite
2030 µg/L 20%
of the EPA limit 10000 µg/L
worst single sample: 2100 µg/L
2/2 SYR4 2018
41 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,3,7,8-TCDDAntimony, TotalAtrazineBariumBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCopperCadmiumCarbon TetrachlorideChromiumDichloromethaneDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateEthylene DibromideEthylbenzeneLassoLeadMercuryNitriteSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
GAITHER, KEN
Phone
559-805-5206
Email
[email protected]

Frequently asked questions about Sunrise Mutual Water Co.

Is Sunrise Mutual Water Co. tap water safe to drink?

EPA monitoring detected 5 contaminants in Sunrise Mutual Water Co.'s water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Sunrise Mutual Water Co.'s water?

EPA monitoring detected Nitrate, Lead, Arsenic, Fluoride, Nitrate-Nitrite. The full list with the level and data source for each is above.

How many people does Sunrise Mutual Water Co. serve?

Sunrise Mutual Water Co. reports serving 109 people in California, per its EPA record.

Has Sunrise Mutual Water Co. had any water quality violations?

The EPA has 21 violations on file for Sunrise Mutual Water Co., of which 5 are health-based (a contaminant limit or required treatment was breached) and 3 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.