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Tap water quality report

Timber Ridge Condominiums

EPA monitoring tested this supplier for 36 contaminants and detected 7. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

36
contaminants tested
7
detected
60
people served
0
health-based violations
Alaska rankingsLead in AlaskaPFAS in Alaska
Water source
Ground water
Ownership
Private
Counties served
Matanuska-Susitna Borough

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.

0
health-based violations
32
violations on file
1
still open
ViolationTypeStatusPeriod
MR Monitoring Unaddressed 2026-01-01
Other Monitoring Resolved 2023-07-01
Other Monitoring Resolved 2016-10-01
Other Monitoring Resolved 2016-10-01
Other Monitoring Resolved 2012-07-01
Other Monitoring Resolved 2012-07-01
MR Monitoring Resolved 2008-08-01 → 2008-08-31
MR Monitoring Archived 2006-07-01 → 2006-07-31
Other Monitoring Resolved 2006-06-06 → 2006-09-06
Other Monitoring Resolved 2006-06-06 → 2006-09-06

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-Nitrite
1140 µg/L 11%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Copper
120 µg/L 9.2%
of the EPA limit 1300 µg/L
 10/10 SYR4 2016–2019
Lead
0.0019 mg/L 13%
of the EPA limit 0.0150 mg/L
 9/9 LCR 2025
Lead
1.26 µg/L 8.4%
of the EPA limit 15 µg/L
 3/10 SYR4 2016–2019
Arsenic
0.2250 µg/L 2.3%
of the EPA limit 10 µg/L
 1/3 SYR4 2012–2019
Barium
10.4 µg/L 0.5%
of the EPA limit 2000 µg/L
 1/1 SYR4 2012
Chromium
0.6400 µg/L 0.6%
of the EPA limit 100 µg/L
 1/1 SYR4 2012
29 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-DichloropropaneAntimony, TotalBenzeneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbon TetrachlorideDichloromethaneEthylbenzeneFluorideMercurySeleniumStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
MARSHALL, MARNICE
Phone
907-841-2324
Email
levalley@mtaonline.net

Frequently asked questions about Timber Ridge Condominiums

Is Timber Ridge Condominiums tap water safe to drink?

EPA monitoring detected 7 contaminants in Timber Ridge Condominiums'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 Timber Ridge Condominiums's water?

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

How many people does Timber Ridge Condominiums serve?

Timber Ridge Condominiums reports serving 60 people in Alaska, per its EPA record.

Has Timber Ridge Condominiums had any water quality violations?

The EPA has 32 violations on file for Timber Ridge Condominiums, of which 0 are health-based (a contaminant limit or required treatment was breached) and 1 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.