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Tap water quality report

Mountain Gate Estates Mhp

EPA monitoring tested this supplier for 71 contaminants and detected 14. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

71
contaminants tested
14
detected
400
people served
3
health-based violations
California rankingsLead in CaliforniaPFAS in California
Water source
Ground water
Ownership
Private
Counties served
Gila

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
580
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2006-06-01 → 2006-06-30
MCL Health-based Resolved 2001-09-01 → 2001-09-30
MCL Health-based Resolved 2001-08-01 → 2001-08-31
RPT Monitoring Resolved 2023-07-01
RPT Monitoring Resolved 2023-07-01
RPT Monitoring Resolved 2021-12-01
RPT Monitoring Resolved 2021-12-01
MR Monitoring Resolved 2018-04-01 → 2018-06-30
MR Monitoring Resolved 2018-04-01 → 2018-06-30
MR Monitoring Resolved 2018-04-01 → 2018-06-30

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 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
4300 µg/L 43%
of the EPA limit 10000 µg/L
 40/40 SYR4 2012–2019
Copper
240 µg/L 18%
of the EPA limit 1300 µg/L
 15/15 SYR4 2014–2018
Lead
0.0022 mg/L 15%
of the EPA limit 0.0150 mg/L
 8/8 LCR 2024
Lead
2.8 µg/L 19%
of the EPA limit 15 µg/L
 5/15 SYR4 2014–2018
Barium
85 µg/L 4.3%
of the EPA limit 2000 µg/L
 2/2 SYR4 2013
Carbon Tetrachloride
16 µg/L 320%
of the EPA limit, in the worst sample — 5 µg/L
 2/7 SYR4 2015–2019
Fluoride
290 µg/L 7.2%
of the EPA limit 4000 µg/L
 2/2 SYR4 2013
Nitrate-Nitrite
3000 µg/L 30%
of the EPA limit 10000 µg/L
 2/2 SYR4 2013
1,1,2-Trichloroethane
0.6700 µg/L 13%
of the EPA limit 5 µg/L
 1/7 SYR4 2015–2019
1,2-Dichloroethane
1.2 µg/L 24%
of the EPA limit 5 µg/L
 1/7 SYR4 2015–2019
1,2-Dichloropropane
0.7200 µg/L 14%
of the EPA limit 5 µg/L
 1/7 SYR4 2015–2019
Dichloromethane
8.8 µg/L 176%
of the EPA limit, in the worst sample — 5 µg/L
 1/7 SYR4 2015–2019
TTHM
1.97 µg/L 2.5%
of the EPA limit 80 µg/L
 1/12 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
1.76 µg/L 2.9%
of the EPA limit 60 µg/L
 1/12 SYR4 2012–2019
57 contaminants tested, none detected
1,1,1-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE2,3,7,8-TCDD2,4,5-TP2,4-DAntimony, TotalArsenicAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranChlordaneChromiumCombined Radium (-226 And -228)DalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
SCHNAUFFER, AMBER
Phone
310-299-7714
Email
mountaingateestates@gmail.com

Frequently asked questions about Mountain Gate Estates Mhp

Is Mountain Gate Estates Mhp tap water safe to drink?

EPA monitoring detected 14 contaminants in Mountain Gate Estates Mhp'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 Mountain Gate Estates Mhp's water?

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

How many people does Mountain Gate Estates Mhp serve?

Mountain Gate Estates Mhp reports serving 400 people in California, per its EPA record.

Has Mountain Gate Estates Mhp had any water quality violations?

The EPA has 580 violations on file for Mountain Gate Estates Mhp, 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.