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Tap water quality report

Iris Circle Water Corporation

EPA monitoring tested this supplier for 66 contaminants and detected 6. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

66
contaminants tested
6
detected
37
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
58
violations on file
1
still open
ViolationTypeStatusPeriod
Other Monitoring Unaddressed 2025-04-10
MR Monitoring Resolved 2009-01-01
MR Monitoring Resolved 2008-01-01 → 2008-12-31
MR Monitoring Resolved 2008-01-01 → 2008-12-31
MR Monitoring Resolved 2008-01-01 → 2008-12-31
MR Monitoring Resolved 2008-01-01 → 2008-12-31
MR Monitoring Resolved 2008-01-01 → 2008-12-31
MR Monitoring Resolved 2008-01-01 → 2008-12-31
MR Monitoring Resolved 2008-01-01 → 2008-12-31
MR Monitoring Resolved 2008-01-01 → 2008-12-31

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-Nitrite
5956 µg/L 60%
of the EPA limit 10000 µg/L
worst single sample: 5960 µg/L
22/22 SYR4 2012–2019
Lead
0.0029 mg/L 19%
of the EPA limit 0.0150 mg/L
 17/17 LCR 2024
Copper
225.6 µg/L 17%
of the EPA limit 1300 µg/L
worst single sample: 232 µg/L
5/5 SYR4 2018
Lead
3.802 µg/L 25%
of the EPA limit 15 µg/L
worst single sample: 4.03 µg/L
5/5 SYR4 2018
Arsenic
0.8560 µg/L 8.6%
of the EPA limit 10 µg/L
 1/3 SYR4 2012–2019
Barium
79.2 µg/L 4%
of the EPA limit 2000 µg/L
 1/1 SYR4 2019
60 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,3,7,8-TCDD2,4,5-TP2,4-DAntimony, TotalAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined Radium (-226 And -228)DichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneFluorideGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
ORVOSH, BEVERLY
Phone
907-146-0567
Email
[email protected]

Frequently asked questions about Iris Circle Water Corporation

Is Iris Circle Water Corporation tap water safe to drink?

EPA monitoring detected 6 contaminants in Iris Circle Water Corporation'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 Iris Circle Water Corporation's water?

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

How many people does Iris Circle Water Corporation serve?

Iris Circle Water Corporation reports serving 37 people in Alaska, per its EPA record.

Has Iris Circle Water Corporation had any water quality violations?

The EPA has 58 violations on file for Iris Circle Water Corporation, 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.