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Tap water quality report

Torres-Martinez Avenue 64

EPA monitoring tested this supplier for 46 contaminants and detected 6. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

46
contaminants tested
6
detected
110
people served
3
health-based violations
California rankingsLead in CaliforniaPFAS in California
Water source
Ground water
Ownership
Native American

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.

3
health-based violations
216
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2012-12-31
MCL Health-based Resolved 2002-01-01 → 2002-12-31
MCL Health-based Resolved 1996-04-01 → 1996-04-30
MR Monitoring Archived 2025-01-01 → 2025-12-31
MR Monitoring Resolved 2023-01-01 → 2023-12-31
Other Monitoring Resolved 2022-07-01
MR Monitoring Resolved 2022-01-01 → 2022-12-31
MR Monitoring Resolved 2022-01-01 → 2022-12-31
MR Monitoring Resolved 2022-01-01 → 2022-12-31
MR Monitoring Resolved 2022-01-01 → 2022-12-31

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
7280 µg/L 73%
of the EPA limit 10000 µg/L
worst single sample: 9700 µg/L
32/32 SYR4 2012–2019
Lead
0.0010 mg/L 6.7%
of the EPA limit 0.0150 mg/L
 7/7 LCR 2025
Barium
68 µg/L 3.4%
of the EPA limit 2000 µg/L
 1/1 SYR4 2015
Chromium
6.2 µg/L 6.2%
of the EPA limit 100 µg/L
 1/1 SYR4 2015
Fluoride
300 µg/L 7.5%
of the EPA limit 4000 µg/L
 1/1 SYR4 2015
TTHM
4.7 µg/L 5.9%
of the EPA limit 80 µg/L
 1/2 SYR4 2014–2017
40 contaminants tested, none detected
1,2-DIBROMO-3-CHLOROPROPANE2,3,7,8-TCDD2,4,5-TP2,4-DAntimony, TotalArsenicAtrazineBhc-GammaBenzo(A)PyreneBeryllium, TotalCyanideCadmiumCarbofuranChlordaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineThallium, TotalTotal Haloacetic Acids (HAA5)Total Polychlorinated Biphenyls (PCB)Toxaphene

Utility contact

Contact
Joseph Miralez
Phone
7603970300
Email
Joseph.Mirelez@torresmartinez-nsn.gov

Frequently asked questions about Torres-Martinez Avenue 64

Is Torres-Martinez Avenue 64 tap water safe to drink?

EPA monitoring detected 6 contaminants in Torres-Martinez Avenue 64'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 Torres-Martinez Avenue 64's water?

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

How many people does Torres-Martinez Avenue 64 serve?

Torres-Martinez Avenue 64 reports serving 110 people in California, per its EPA record.

Has Torres-Martinez Avenue 64 had any water quality violations?

The EPA has 216 violations on file for Torres-Martinez Avenue 64, of which 3 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.