Is Villa Blue Estates Water District Tap Water Safe? Quality Report

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.

health-based violations

violations on file

still open

Violation	Type	Status	Period
RPT	Monitoring	Unaddressed	2025-07-02
MR	Monitoring	Resolved	2015-01-01 → 2015-12-31
MR	Monitoring	Resolved	2015-01-01 → 2015-12-31
MR	Monitoring	Resolved	2007-02-01 → 2007-02-28
MR	Monitoring	Resolved	2007-02-01 → 2007-02-28
MR	Monitoring	Resolved	1993-07-01 → 2003-12-31
Other	Monitoring	Archived	1984-06-01 → 1984-06-30
Other	Monitoring	Archived	1984-05-01 → 1984-05-31
Other	Monitoring	Archived	1984-04-01 → 1984-04-30
Other	Monitoring	Archived	1984-03-01 → 1984-03-31

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.

Contaminant	Level vs EPA limit	Detection rate	Source	Period
Lead	0.0100 mg/L 67% of the EPA limit 0.0150 mg/L	11/11	LCR	2024
Barium	199 µg/L 10% of the EPA limit 2000 µg/L worst single sample: 200 µg/L	3/3	SYR4	2013–2019
Fluoride	130 µg/L 3.3% of the EPA limit 4000 µg/L	3/3	SYR4	2013–2019
Chloroform	0.9100 µg/L No EPA limit set	1/3	SYR4	2013–2019
TTHM	0.9100 µg/L 1.1% of the EPA limit 80 µg/L	1/3	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, TotalArsenicAsbestosAtrazineBhc-GammaBenzeneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCopperCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDibromoacetic AcidDibromochloromethaneDichloroacetic AcidDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitrateNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Haloacetic Acids (HAA5)Total Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: KNUDSEN, DENNIS
Phone: 707-489-9635
Email: [email protected]

Frequently asked questions about Villa Blue Estates Water District

Is Villa Blue Estates Water District tap water safe to drink?

EPA monitoring detected 5 contaminants in Villa Blue Estates Water District'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 Villa Blue Estates Water District's water?

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

How many people does Villa Blue Estates Water District serve?

Villa Blue Estates Water District reports serving 60 people in California, per its EPA record.

Has Villa Blue Estates Water District had any water quality violations?

The EPA has 24 violations on file for Villa Blue Estates Water District, of which 0 are health-based (a contaminant limit or required treatment was breached) and 1 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.