Is Grizzly Ranch Csd Tap Water Safe? Quality Report

Water source: Ground water
Ownership: Local government
Counties served: Plumas

Compliance record

No violations on file. The EPA has no formal drinking-water violations recorded for this supplier.

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
Arsenic	165.1 µg/L 1651% of the EPA limit, at the 95th percentile of samples — 10 µg/L worst single sample: 279 µg/L	39/128	SYR4	2012–2019
Lead	0.0 mg/L 0% of the EPA limit 0.0150 mg/L	10/10	LCR	2023
Barium	63.675 µg/L 3.2% of the EPA limit 2000 µg/L worst single sample: 63.7 µg/L	2/4	SYR4	2013–2017
Bromodichloromethane	2 µg/L No EPA limit set	2/5	SYR4	2013–2018
Bromoform	2 µg/L No EPA limit set	2/5	SYR4	2013–2018
Chromium	4.8 µg/L 4.8% of the EPA limit 100 µg/L worst single sample: 5 µg/L	2/4	SYR4	2013–2017
Dibromoacetic Acid	1 µg/L No EPA limit set	2/2	SYR4	2017–2018
Dibromochloromethane	2 µg/L No EPA limit set	2/5	SYR4	2013–2018
Nitrate	100 µg/L 1% of the EPA limit 10000 µg/L	2/42	SYR4	2012–2019
TTHM	7.9 µg/L 9.9% of the EPA limit 80 µg/L worst single sample: 8 µg/L	2/5	SYR4	2013–2018
Total Haloacetic Acids (HAA5)	1.95 µg/L 3.3% of the EPA limit 60 µg/L worst single sample: 2 µg/L	2/2	SYR4	2017–2018
Copper	23 µg/L 1.8% of the EPA limit 1300 µg/L	1/4	SYR4	2013–2017
Chloroform	2 µg/L No EPA limit set	1/5	SYR4	2013–2018
Dichloroacetic Acid	1 µg/L No EPA limit set	1/2	SYR4	2017–2018
Fluoride	200 µg/L 5% of the EPA limit 4000 µg/L	1/4	SYR4	2013–2017
Lead	6.5 µg/L 43% of the EPA limit 15 µg/L	1/4	SYR4	2013–2017
Mercury	0.0600 µg/L 3% of the EPA limit 2 µg/L	1/4	SYR4	2013–2017

31 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-DichloropropaneAntimony, TotalBenzeneBeryllium, TotalChlorobenzeneCadmiumCarbon TetrachlorideDichloromethaneEthylbenzeneMonobromoacetic AcidMonochloroacetic AcidNitrate-NitriteNitriteSeleniumStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: SMITH, LARRY
Phone: 918-728-4776
Email: gmsmithgrcsd@gmail.com

Frequently asked questions about Grizzly Ranch Csd

Is Grizzly Ranch Csd tap water safe to drink?

EPA monitoring detected 17 contaminants in Grizzly Ranch Csd'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 Grizzly Ranch Csd's water?

EPA monitoring detected Arsenic, Lead, Barium, Bromodichloromethane, Bromoform, and others. The full list with the level and data source for each is above.

How many people does Grizzly Ranch Csd serve?

Grizzly Ranch Csd reports serving 102 people in California, per its EPA record.

Has Grizzly Ranch Csd had any water quality violations?

The EPA has no formal drinking-water violations on file for Grizzly Ranch Csd.

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.