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Tap water quality report

Sunrise Shore Mutual Water Company

EPA monitoring tested this supplier for 73 contaminants and detected 6. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

73
contaminants tested
6
detected
83
people served
2
health-based violations
California rankingsLead in CaliforniaPFAS in California
Water source
Ground water
Ownership
Private
Counties served
Lake

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.

2
health-based violations
35
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2008-09-01 → 2008-09-30
MCL Health-based Resolved 2008-09-01 → 2008-09-30
MON Monitoring Resolved 2022-03-01 → 2022-03-31
MON Monitoring Resolved 2022-03-01 → 2022-03-31
MON Monitoring Resolved 2019-02-01 → 2019-02-28
MON Monitoring Resolved 2019-02-01 → 2019-02-28
MON Monitoring Resolved 2017-02-01 → 2017-02-28
MON Monitoring Resolved 2017-02-01 → 2017-02-28
MON Monitoring Resolved 2016-08-01 → 2016-08-31
MON Monitoring Resolved 2016-08-01 → 2016-08-31

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
Lead
0.0080 mg/L 53%
of the EPA limit 0.0150 mg/L
 26/26 LCR 2025
Arsenic
5.28 µg/L 53%
of the EPA limit 10 µg/L
worst single sample: 5.3 µg/L
3/3 SYR4 2013–2019
Fluoride
288 µg/L 7.2%
of the EPA limit 4000 µg/L
worst single sample: 290 µg/L
3/3 SYR4 2013–2019
Chloroform
1.1 µg/L
No EPA limit set
 1/4 SYR4 2013–2019
TTHM
1.1 µg/L 1.4%
of the EPA limit 80 µg/L
 1/4 SYR4 2013–2019
Trichloroacetic Acid
1.8 µg/L
No EPA limit set
 1/4 SYR4 2013–2019
67 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalAsbestosAtrazineBhc-GammaBariumBenzeneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCopperCadmiumCarbofuranCarbon TetrachlorideChlordaneChloriteChromiumDichloromethaneDalaponDibromoacetic AcidDibromochloromethaneDichloroacetic AcidDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitrateNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Haloacetic Acids (HAA5)Total Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
BISSON, BOB
Phone
805-441-6755
Email
[email protected]

Frequently asked questions about Sunrise Shore Mutual Water Company

Is Sunrise Shore Mutual Water Company tap water safe to drink?

EPA monitoring detected 6 contaminants in Sunrise Shore Mutual Water Company'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 Shore Mutual Water Company's water?

EPA monitoring detected Lead, Arsenic, Fluoride, Chloroform, TTHM, and others. The full list with the level and data source for each is above.

How many people does Sunrise Shore Mutual Water Company serve?

Sunrise Shore Mutual Water Company reports serving 83 people in California, per its EPA record.

Has Sunrise Shore Mutual Water Company had any water quality violations?

The EPA has 35 violations on file for Sunrise Shore Mutual Water Company, of which 2 are health-based (a contaminant limit or required treatment was breached) and 0 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.