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Tap water quality report

Fcsa 43 - Raisin City

EPA monitoring tested this supplier for 41 contaminants and detected 7. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

41
contaminants tested
7
detected
182
people served
2
health-based violations
California rankingsLead in CaliforniaPFAS in California
Water source
Ground water
Ownership
Local government
Counties served
Fresno

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
12
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2012-08-01 → 2012-08-31
MCL Health-based Resolved 2012-08-01 → 2012-08-31
MR Monitoring Resolved 2012-01-01 → 2012-12-31
MR Monitoring Resolved 2012-01-01 → 2012-12-31
MR Monitoring Resolved 2008-01-01 → 2008-01-31
MR Monitoring Resolved 2008-01-01 → 2008-01-31
MR Monitoring Resolved 2007-11-01 → 2007-11-30
MR Monitoring Resolved 2007-11-01 → 2007-11-30
MR Monitoring Resolved 2007-09-01 → 2007-09-30
MR Monitoring Resolved 2007-09-01 → 2007-09-30

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
2600 µg/L 26%
of the EPA limit 10000 µg/L
 16/16 SYR4 2013–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 7/7 LCR 2024
Arsenic
7.36 µg/L 74%
of the EPA limit 10 µg/L
worst single sample: 7.4 µg/L
2/3 SYR4 2012–2017
Barium
8.465 µg/L 0.4%
of the EPA limit 2000 µg/L
worst single sample: 8.5 µg/L
2/2 SYR4 2014–2017
Chromium
7.995 µg/L 8%
of the EPA limit 100 µg/L
worst single sample: 8 µg/L
2/2 SYR4 2014–2017
Copper
14 µg/L 1.1%
of the EPA limit 1300 µg/L
 1/2 SYR4 2014–2017
Fluoride
180 µg/L 4.5%
of the EPA limit 4000 µg/L
 1/2 SYR4 2014–2017
34 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-DichloropropaneAntimony, TotalAtrazineBenzeneBeryllium, TotalChlorobenzeneCadmiumCarbon TetrachlorideDichloromethaneEthylene DibromideEthylbenzeneLassoLeadMercuryNitriteSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
BUMP, CHRIS
Phone
559-600-4482
Email
cbump@fresnocountyca.gov

Frequently asked questions about Fcsa 43 - Raisin City

Is Fcsa 43 - Raisin City tap water safe to drink?

EPA monitoring detected 7 contaminants in Fcsa 43 - Raisin City'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 Fcsa 43 - Raisin City's water?

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

How many people does Fcsa 43 - Raisin City serve?

Fcsa 43 - Raisin City reports serving 182 people in California, per its EPA record.

Has Fcsa 43 - Raisin City had any water quality violations?

The EPA has 12 violations on file for Fcsa 43 - Raisin City, 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.