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Tap water quality report

San Miguel Ws #22

EPA monitoring tested this supplier for 48 contaminants and detected 6. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

48
contaminants tested
6
detected
93
people served
1
health-based violations
California rankingsLead in CaliforniaPFAS in California
Water source
Ground water
Ownership
Private
Counties served
Monterey

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.

1
health-based violations
14
violations on file
2
still open
ViolationTypeStatusPeriod
TT Health-based Unaddressed 2024-10-17
RPT Monitoring Unaddressed 2024-10-17
Other Monitoring Resolved 2010-07-01
Other Monitoring Resolved 2010-07-01
MR Monitoring Resolved 2008-01-01 → 2008-01-31
MR Monitoring Resolved 2008-01-01 → 2008-01-31
MR Monitoring Resolved 2008-01-01 → 2008-01-31
MR Monitoring Resolved 2007-04-01 → 2007-04-30
MR Monitoring Resolved 2007-04-01 → 2007-04-30
MR Monitoring Resolved 2005-08-01 → 2005-08-31

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
Nitrate
4045.4 µg/L 40%
of the EPA limit 10000 µg/L
worst single sample: 4068 µg/L
22/28 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 6/6 LCR 2024
Fluoride
184 µg/L 4.6%
of the EPA limit 4000 µg/L
worst single sample: 190 µg/L
4/4 SYR4 2014–2017
Chromium
7 µg/L 7%
of the EPA limit 100 µg/L
 1/4 SYR4 2014–2017
Lead
14 µg/L 93%
of the EPA limit 15 µg/L
 1/4 SYR4 2014–2017
Nitrate-Nitrite
3600 µg/L 36%
of the EPA limit 10000 µg/L
 1/1 SYR4 2017
42 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicAtrazineBariumBenzeneBeryllium, TotalChlorobenzeneCopperCyanideCadmiumCarbon TetrachlorideDichloromethaneDalaponDinosebDiquatEthylbenzeneLassoMercuryNitritePentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
JIMENEZ, JOSE
Phone
831-261-2003
Email
PJJJIMENEZ85@GMAIL.COM

Frequently asked questions about San Miguel Ws #22

Is San Miguel Ws #22 tap water safe to drink?

EPA monitoring detected 6 contaminants in San Miguel Ws #22'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 San Miguel Ws #22's water?

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

How many people does San Miguel Ws #22 serve?

San Miguel Ws #22 reports serving 93 people in California, per its EPA record.

Has San Miguel Ws #22 had any water quality violations?

The EPA has 14 violations on file for San Miguel Ws #22, of which 1 is health-based (a contaminant limit or required treatment was breached) and 2 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.