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Tap water quality report

White Fence Farms Mwc No. 1

EPA monitoring tested this supplier for 81 contaminants and detected 18. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

81
contaminants tested
18
detected
1,518
people served
8
health-based violations
California rankingsLead in CaliforniaPFAS in California
Water source
SWP
Ownership
Private
Counties served
Los Angeles

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.

8
health-based violations
58
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2019-07-01 → 2019-09-30
MCL Health-based Resolved 2019-07-01 → 2019-09-30
MCL Health-based Resolved 2019-04-01 → 2019-06-30
MCL Health-based Resolved 2019-04-01 → 2019-06-30
MCL Health-based Resolved 2008-10-01 → 2008-12-31
MCL Health-based Resolved 2008-10-01 → 2008-12-31
MCL Health-based Resolved 2001-07-02 → 2001-10-01
MCL Health-based Resolved 2001-07-02 → 2001-10-01
MR Monitoring Resolved 2023-01-01 → 2023-03-31
MR Monitoring Resolved 2023-01-01 → 2023-03-31

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 single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
15000 µg/L 150%
of the EPA limit, in the worst sample — 10000 µg/L
 1156/1252 SYR4 2012–2019
Bromoform
27.5 µg/L
No EPA limit set
 63/65 SYR4 2012–2019
TTHM
80.9 µg/L 101%
of the EPA limit, in the worst sample — 80 µg/L
 63/65 SYR4 2012–2019
Dibromochloromethane
36.1 µg/L
No EPA limit set
 62/65 SYR4 2012–2019
Bromodichloromethane
16.6 µg/L
No EPA limit set
 61/65 SYR4 2012–2019
Dibromoacetic Acid
18.5 µg/L
No EPA limit set
 61/65 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
22.5 µg/L 38%
of the EPA limit 60 µg/L
 61/65 SYR4 2012–2019
Arsenic
20 µg/L 200%
of the EPA limit, in the worst sample — 10 µg/L
 39/43 SYR4 2012–2019
Dichloroacetic Acid
4.6 µg/L
No EPA limit set
 29/65 SYR4 2012–2019
Chloroform
11 µg/L
No EPA limit set
 28/65 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 27/27 LCR 2027
Combined Uranium
17.88 µg/L 60%
of the EPA limit 30 µg/L
 15/15 SYR4 2013–2019
Trichloroacetic Acid
5.3 µg/L
No EPA limit set
 9/65 SYR4 2012–2019
Fluoride
370 µg/L 9.3%
of the EPA limit 4000 µg/L
 6/6 SYR4 2013–2019
Monobromoacetic Acid
1.7 µg/L
No EPA limit set
 4/65 SYR4 2012–2019
Nitrate-Nitrite
15000 µg/L 150%
of the EPA limit, in the worst sample — 10000 µg/L
 4/4 SYR4 2016–2019
Barium
110 µg/L 5.5%
of the EPA limit 2000 µg/L
 2/6 SYR4 2013–2019
Chromium
18 µg/L 18%
of the EPA limit 100 µg/L
 1/6 SYR4 2013–2019
63 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,3,7,8-TCDD2,4,5-TP2,4-DAntimony, TotalAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCopperCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoLeadMercuryMethoxychlorMonochloroacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
HALL, BRINDI
Phone
661-943-3316
Email
wffmutual@gmail.com

Frequently asked questions about White Fence Farms Mwc No. 1

Is White Fence Farms Mwc No. 1 tap water safe to drink?

EPA monitoring detected 18 contaminants in White Fence Farms Mwc No. 1'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 White Fence Farms Mwc No. 1's water?

EPA monitoring detected Nitrate, Bromoform, TTHM, Dibromochloromethane, Bromodichloromethane, and others. The full list with the level and data source for each is above.

How many people does White Fence Farms Mwc No. 1 serve?

White Fence Farms Mwc No. 1 reports serving 1,518 people in California, per its EPA record.

Has White Fence Farms Mwc No. 1 had any water quality violations?

The EPA has 58 violations on file for White Fence Farms Mwc No. 1, of which 8 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.