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Tap water quality report

Doyon Utilities Jber - Richardson

EPA monitoring tested this supplier for 111 contaminants and detected 18. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

111
contaminants tested
18
detected
20,284
people served
3
health-based violations
Alaska rankingsLead in AlaskaPFAS in Alaska
Water source
Surface water
Ownership
Private
Counties served
Anchorage Municipality

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
250
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2013-04-01 → 2013-04-30
TT Health-based Resolved 2013-04-01 → 2013-04-30
MCL Health-based Resolved 2012-05-01 → 2012-05-31
MR Monitoring Resolved 2023-07-01 → 2023-09-30
MR Monitoring Resolved 2023-07-01 → 2023-09-30
MR Monitoring Resolved 2020-05-21
MR Monitoring Resolved 2012-05-01 → 2012-05-31
MR Monitoring Resolved 2009-01-01
MR Monitoring Resolved 2009-01-01
MR Monitoring Resolved 2009-01-01

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
Copper
230 µg/L 18%
of the EPA limit 1300 µg/L
 94/95 SYR4 2012–2018
Chloroform
36 µg/L
No EPA limit set
 67/69 SYR4 2012–2019
TTHM
36.9 µg/L 46%
of the EPA limit 80 µg/L
 67/69 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
33 µg/L 55%
of the EPA limit 60 µg/L
 66/67 SYR4 2012–2019
Trichloroacetic Acid
20 µg/L
No EPA limit set
 65/67 SYR4 2012–2019
Dichloroacetic Acid
18 µg/L
No EPA limit set
 63/67 SYR4 2012–2019
Bromodichloromethane
1.5 µg/L
No EPA limit set
 30/69 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 23/23 LCR 2024
Nitrate-Nitrite
700 µg/L 7%
of the EPA limit 10000 µg/L
 22/22 SYR4 2012–2019
Nitrate
650 µg/L 6.5%
of the EPA limit 10000 µg/L
 18/18 SYR4 2016–2018
Barium
8.9 µg/L 0.4%
of the EPA limit 2000 µg/L
 11/11 SYR4 2016–2018
Chromium
1.7 µg/L 1.7%
of the EPA limit 100 µg/L
 5/11 SYR4 2016–2018
Combined Radium (-226 And -228)
3.8 pCi/L 76%
of the EPA limit 5 pCi/L
 5/7 SYR4 2016–2018
Lead
3.6 µg/L 24%
of the EPA limit 15 µg/L
 5/96 SYR4 2012–2019
Fluoride
500 µg/L 13%
of the EPA limit 4000 µg/L
 2/11 SYR4 2016–2018
Benzo(A)Pyrene
0.0200 µg/L 10%
of the EPA limit 0.2000 µg/L
 1/41 SYR4 2012–2019
Di(2-ethylhexyl) Phthalate
0.7000 µg/L 12%
of the EPA limit 6 µg/L
 1/43 SYR4 2012–2019
Monochloroacetic Acid
2.4 µg/L
No EPA limit set
 1/67 SYR4 2012–2019
93 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,3,7,8-TCDD2,4,5-TP2,4-D4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaAntimony, TotalArsenicAsbestosAtrazineBhc-GammaBenzeneBeryllium, TotalBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDibromoacetic AcidDibromochloromethaneDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidNetfosaaNfdhaNmefosaaNitriteOxamylPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneLithiumO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
LAITI, TAYLOR
Email
tlaiti@doyonutilities.com

Frequently asked questions about Doyon Utilities Jber - Richardson

Is Doyon Utilities Jber - Richardson tap water safe to drink?

EPA monitoring detected 18 contaminants in Doyon Utilities Jber - Richardson'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 Doyon Utilities Jber - Richardson's water?

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

How many people does Doyon Utilities Jber - Richardson serve?

Doyon Utilities Jber - Richardson reports serving 20,284 people in Alaska, per its EPA record.

Has Doyon Utilities Jber - Richardson had any water quality violations?

The EPA has 250 violations on file for Doyon Utilities Jber - Richardson, 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.