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Tap water quality report

Vineyard Ave Estates Mwc

EPA monitoring tested this supplier for 53 contaminants and detected 18. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

53
contaminants tested
18
detected
1,200
people served
5
health-based violations
California rankingsLead in CaliforniaPFAS in California
Water source
SWP
Ownership
Private
Counties served
Ventura

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.

5
health-based violations
8
violations on file
2
still open
ViolationTypeStatusPeriod
TT Health-based Unaddressed 2024-10-17
MCL Health-based Resolved 2000-04-01 → 2000-04-30
MCL Health-based Resolved 2000-04-01 → 2000-04-30
MCL Health-based Resolved 1998-09-01 → 1998-09-30
MCL Health-based Resolved 1998-09-01 → 1998-09-30
RPT Monitoring Unaddressed 2024-10-17
MR Monitoring Resolved 2016-03-01 → 2016-03-31
MR Monitoring Resolved 2016-03-01 → 2016-03-31

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.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
42262 µg/L 423%
of the EPA limit, at the 95th percentile of samples — 10000 µg/L
worst single sample: 54240 µg/L
168/168 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 22/22 LCR 2024
Bromodichloromethane
2.88 µg/L
No EPA limit set
worst single sample: 3 µg/L
7/7 SYR4 2012–2019
Bromoform
33.58 µg/L
No EPA limit set
worst single sample: 37 µg/L
7/7 SYR4 2012–2019
Dibromoacetic Acid
9.9 µg/L
No EPA limit set
worst single sample: 12 µg/L
7/7 SYR4 2012–2019
Dibromochloromethane
11.5 µg/L
No EPA limit set
worst single sample: 13 µg/L
7/7 SYR4 2012–2019
TTHM
47.33 µg/L 59%
of the EPA limit 80 µg/L
worst single sample: 53 µg/L
7/7 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
9.9 µg/L 17%
of the EPA limit 60 µg/L
worst single sample: 12 µg/L
7/7 SYR4 2012–2019
Arsenic
6.95 µg/L 70%
of the EPA limit 10 µg/L
worst single sample: 7 µg/L
2/2 SYR4 2014–2015
Barium
49.69 µg/L 2.5%
of the EPA limit 2000 µg/L
worst single sample: 49.7 µg/L
2/2 SYR4 2014–2015
Cadmium
0.5000 µg/L 10%
of the EPA limit 5 µg/L
 2/2 SYR4 2014–2015
Chromium
3.85 µg/L 3.9%
of the EPA limit 100 µg/L
worst single sample: 4 µg/L
2/2 SYR4 2014–2015
Fluoride
495 µg/L 12%
of the EPA limit 4000 µg/L
worst single sample: 500 µg/L
2/2 SYR4 2014–2015
Selenium
70.2 µg/L 140%
of the EPA limit, at the 95th percentile of samples — 50 µg/L
worst single sample: 71 µg/L
2/2 SYR4 2014–2015
Chloroform
0.8000 µg/L
No EPA limit set
 1/7 SYR4 2012–2019
Combined Uranium
11.4283 µg/L 38%
of the EPA limit 30 µg/L
 1/1 SYR4 2014
Lead
0.8000 µg/L 5.3%
of the EPA limit 15 µg/L
 1/2 SYR4 2014–2015
Mercury
0.0200 µg/L 1%
of the EPA limit 2 µg/L
 1/2 SYR4 2014–2015
35 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane2,4-DAntimony, TotalAtrazineBenzeneBeryllium, TotalChlorobenzeneCopperCyanideCarbon TetrachlorideDichloromethaneDichloroacetic AcidEthylbenzeneMonobromoacetic AcidMonochloroacetic AcidNitritePicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
CAZARES, LETICIA
Phone
805-816-5428
Email
lettycazares300@hotmail.com

Frequently asked questions about Vineyard Ave Estates Mwc

Is Vineyard Ave Estates Mwc tap water safe to drink?

EPA monitoring detected 18 contaminants in Vineyard Ave Estates Mwc'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 Vineyard Ave Estates Mwc's water?

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

How many people does Vineyard Ave Estates Mwc serve?

Vineyard Ave Estates Mwc reports serving 1,200 people in California, per its EPA record.

Has Vineyard Ave Estates Mwc had any water quality violations?

The EPA has 8 violations on file for Vineyard Ave Estates Mwc, of which 5 are 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.