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Tap water quality report

Hope Foundation/Moriah Heights

EPA monitoring tested this supplier for 53 contaminants and detected 9. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

53
contaminants tested
9
detected
299
people served
3
health-based violations
California rankingsLead in CaliforniaPFAS in California
Water source
Ground water
Ownership
Private
Counties served
Amador

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
31
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2008-11-01
TT Health-based Resolved 2008-11-01
TT Health-based Resolved 2008-11-01
Other Monitoring Resolved 2025-07-01
Other Monitoring Resolved 2025-07-01
Other Monitoring Resolved 2020-07-01
Other Monitoring Resolved 2020-07-01
MON Monitoring Resolved 2017-07-01 → 2017-07-31
MON Monitoring Resolved 2017-07-01 → 2017-07-31
MR Monitoring Resolved 2015-09-01 → 2015-09-30

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
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 23/23 LCR 2026
TTHM
51.438 µg/L 64%
of the EPA limit 80 µg/L
worst single sample: 57 µg/L
3/5 SYR4 2014–2019
Dibromoacetic Acid
1.79 µg/L
No EPA limit set
worst single sample: 1.8 µg/L
2/4 SYR4 2015–2019
Dibromochloromethane
1.371 µg/L
No EPA limit set
worst single sample: 1.38 µg/L
2/5 SYR4 2014–2019
Total Haloacetic Acids (HAA5)
3.88 µg/L 6.5%
of the EPA limit 60 µg/L
worst single sample: 4 µg/L
2/4 SYR4 2015–2019
Barium
130 µg/L 6.5%
of the EPA limit 2000 µg/L
 1/1 SYR4 2017
Bromodichloromethane
3.1 µg/L
No EPA limit set
 1/5 SYR4 2014–2019
Chloroform
54 µg/L
No EPA limit set
 1/5 SYR4 2014–2019
Dichloroacetic Acid
2.2 µg/L
No EPA limit set
 1/4 SYR4 2015–2019
44 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-DichloropropaneAntimony, TotalArsenicAsbestosAtrazineBenzeneBeryllium, TotalBromoformChlorobenzeneCopperCyanideCadmiumCarbon TetrachlorideChromiumCombined UraniumDichloromethaneEthylbenzeneFluorideLassoMercuryMonobromoacetic AcidMonochloroacetic AcidNitrateNitrate-NitriteNitriteSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
PORTALANZA, HENRY
Phone
916-804-9489
Email
[email protected]

Frequently asked questions about Hope Foundation/Moriah Heights

Is Hope Foundation/Moriah Heights tap water safe to drink?

EPA monitoring detected 9 contaminants in Hope Foundation/Moriah Heights'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 Hope Foundation/Moriah Heights's water?

EPA monitoring detected Lead, TTHM, Dibromoacetic Acid, Dibromochloromethane, Total Haloacetic Acids (HAA5), and others. The full list with the level and data source for each is above.

How many people does Hope Foundation/Moriah Heights serve?

Hope Foundation/Moriah Heights reports serving 299 people in California, per its EPA record.

Has Hope Foundation/Moriah Heights had any water quality violations?

The EPA has 31 violations on file for Hope Foundation/Moriah Heights, 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.