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Tap water quality report

Uscg Station Kodiak

EPA monitoring tested this supplier for 78 contaminants and detected 15. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

78
contaminants tested
15
detected
3,092
people served
11
health-based violations
Alaska rankingsLead in AlaskaPFAS in Alaska
Water source
Surface water
Ownership
Federal government
Counties served
Kodiak Island 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.

11
health-based violations
180
violations on file
1
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2020-07-01 → 2020-07-31
TT Health-based Resolved 2020-04-01 → 2020-04-30
TT Health-based Resolved 2020-02-01 → 2020-02-29
TT Health-based Resolved 2020-01-01 → 2020-01-31
TT Health-based Resolved 2019-12-01 → 2019-12-31
TT Health-based Resolved 2019-10-01 → 2019-10-31
TT Health-based Resolved 2019-06-01 → 2019-06-30
TT Health-based Resolved 2018-08-17
TT Health-based Resolved 2009-10-01 → 2009-10-31
TT Health-based Resolved 2009-10-01 → 2009-10-31

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
Copper
438.75 µg/L 34%
of the EPA limit 1300 µg/L
worst single sample: 1510 µg/L
66/66 SYR4 2012–2019
Lead
12.59 µg/L 84%
of the EPA limit 15 µg/L
worst single sample: 135 µg/L
47/66 SYR4 2012–2019
Bromodichloromethane
6.3145 µg/L
No EPA limit set
worst single sample: 7.42 µg/L
34/34 SYR4 2012–2019
Chloroform
31.355 µg/L
No EPA limit set
worst single sample: 36.8 µg/L
34/34 SYR4 2012–2019
TTHM
36.95 µg/L 46%
of the EPA limit 80 µg/L
worst single sample: 45.6 µg/L
34/34 SYR4 2012–2019
Dibromochloromethane
1.7645 µg/L
No EPA limit set
worst single sample: 2.65 µg/L
30/34 SYR4 2012–2019
Trichloroacetic Acid
12.65 µg/L
No EPA limit set
worst single sample: 14 µg/L
30/30 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
18.14 µg/L 30%
of the EPA limit 60 µg/L
worst single sample: 22.4 µg/L
29/30 SYR4 2012–2019
Dichloroacetic Acid
8.22 µg/L
No EPA limit set
worst single sample: 8.4 µg/L
23/30 SYR4 2012–2019
Lead
0.0020 mg/L 13%
of the EPA limit 0.0150 mg/L
 21/21 LCR 2026
Nitrate-Nitrite
593.45 µg/L 5.9%
of the EPA limit 10000 µg/L
worst single sample: 682 µg/L
8/8 SYR4 2012–2019
Barium
11.22 µg/L 0.6%
of the EPA limit 2000 µg/L
worst single sample: 13 µg/L
5/46 SYR4 2012–2019
Nitrate
188 µg/L 1.9%
of the EPA limit 10000 µg/L
 2/2 SYR4 2014
Combined Radium (-226 And -228)
1.6 pCi/L 32%
of the EPA limit 5 pCi/L
 1/2 SYR4 2013–2019
Monobromoacetic Acid
4.8 µg/L
No EPA limit set
 1/30 SYR4 2012–2019
63 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, TotalArsenicAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMethoxychlorMonochloroacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
MILLER, FREDERICK
Phone
206-815-0798
Email
[email protected]

Frequently asked questions about Uscg Station Kodiak

Is Uscg Station Kodiak tap water safe to drink?

EPA monitoring detected 15 contaminants in Uscg Station Kodiak'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 Uscg Station Kodiak's water?

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

How many people does Uscg Station Kodiak serve?

Uscg Station Kodiak reports serving 3,092 people in Alaska, per its EPA record.

Has Uscg Station Kodiak had any water quality violations?

The EPA has 180 violations on file for Uscg Station Kodiak, of which 11 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.