G AND M MOBILE HOME PARK

Where the water comes from

Facility	Kind	Water
G & M WELL	Well	Groundwater

These are EPA's facility records, not DWR structures. Which decreed rights sit behind an intake is the next phase; nothing here is inferred.

Compliance record

Source Register of another agency · fetched 2026-09-09 · verify at EPA ECHO ↗

EPA's summary: violations in 7 of the last 12 quarters; not a serious violator. Contaminants in violation in the last three years, in EPA's words: 1005=Arsenic; 1010=Barium; 1015=Cadmium; 1020=Chromium; 1025=Fluoride; 1035=Mercury; 1036=Nickel; 1040=Nitrate; 1045=Selenium; 1074=Antimony, Total; 1075=Beryllium, Total; 1085=Thallium, Total; 2005=Endrin; 2010=BHC-GAMMA; 2015=Methoxychlor; 2020=Toxaphene; 2031=Dalapon; 2032=Diquat; 2033=Endothall; 2035=Di(2-ethylhexyl) adipate; 2036=OXAMYL; 2037=Simazine; 2039=Di(2-ethylhexyl) phthalate; 2040=Picloram; 2041=Dinoseb; 2042=Hexachlorocyclopentadiene; 2046=Carbofuran; 2050=Atrazine; 2051=LASSO; 2065=Heptachlor; 2067=Heptachlor epoxide; 2105=2,4-D; 2110=2,4,5-TP; 2274=HEXACHLOROBENZENE; 2306=Benzo(a)pyrene; 2326=Pentachlorophenol; 2378=1,2,4-Trichlorobenzene; 2380=cis-1,2-Dichloroethylene; 2383=Total Polychlorinated Biphenyls (PCB); 2456=Total Haloacetic Acids (HAA5); 2931=1,2-DIBROMO-3-CHLOROPROPANE; 2946=ETHYLENE DIBROMIDE; 2950=TTHM; 2955=Xylenes, Total; 2959=Chlordane; 2964=DICHLOROMETHANE; 2968=o-Dichlorobenzene; 2969=p-Dichlorobenzene; 2976=Vinyl chloride; 2977=1,1-Dichloroethylene; 2979=trans-1,2-Dichloroethylene; 2980=1,2-Dichloroethane; 2981=1,1,1-Trichloroethane; 2982=Carbon tetrachloride; 2983=1,2-Dichloropropane; 2984=Trichloroethylene; 2985=1,1,2-Trichloroethane; 2987=Tetrachloroethylene; 2989=CHLOROBENZENE; 2990=Benzene; 2991=Toluene; 2992=Ethylbenzene; 2996=Styrene; 4000=Gross Alpha, Excl. Radon and U; 4006=Combined Uranium; 4010=Combined Radium (-226 and -228); 7500=Public Notice; 8000=Revised Total Coliform Rule. Currently in violation for: 1040=Nitrate; 7500=Public Notice.

1 health-based violation on the federal record all time, 0 violations open today. Most recent health-based: Treatment technique not met, compliance period from 2024-09-01, returned to compliance 2024-11-12.

Lead and copper: the latest 90th-percentile lead result is 0.0 mg/L (sampling period ending 2025-06-30) against an action level of 0.015 mg/L; 2 results on file.

SDWIS federal reporting carries violations and lead/copper percentiles only; nitrate, disinfection by-product and PFAS sample results are not in it. Codes are EPA's (violation, contaminant, rule); the ECHO report expands them.

PFAS and lithium: EPA's UCMR 5 monitoring, 2023–2025

Source Register of another agency · fetched 2026-09-09 · verify at EPA UCMR occurrence data ↗

EPA did not sample this system under UCMR 5 (the rule covered every system serving more than 3,300 people and a drawn sample of smaller ones).