Public Water System: College Utilities Corporation

MyTapWater.org's tap water quality report is the compilation of data collected from federal, state, and local government agencies, most prominently the EPA. We strive to populate the report with the latest data concerning water contaminants, lead and copper levels, and water quality violations. We only collect drinking water data from public water systems.

PWS Service Information
PWS ID: AK2310900
Type: Community water system
EPA Region: 10
Primary Service Area: Municipality
Primary Source: Ground water purchased
Population Served: 27,000 		Contact Information
STACK, BERNIE
STACK, BERNIE
P.O. Box 80370
3691 Cameron St. Suite 201
FAIRBANKS, AK 99708

This public water system services 5 zip codes in 1 municipality in 1 county.

Summary Results

A summary view of the the times a water contaminant was tested and found to exceed the level set by the EPA (the MCL).

Maximum Contaminant Levels Exceeded (by year):

2013   (1) 2014   (0) 2015   (0)
chlorate

Contaminant Detailed Results

This a view of violations of maximum contaminant levels. In the expanded view you can see each know test date for a given contaminant, the result of the test, the minimum level that can be recognized in a test (MRL), and upper limit that is considered healthy (HRL).

chlorate
Is this in your home's pipes?

Year Test Date MRL HRL Test Result
2013 2013-08-14 20 210 390
2013 2013-08-14 20 210 420
2013 2013-04-03 20 210 370
2013 2013-02-21 20 210 430

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Other Water Contaminants Tested

The following contaminants were tested and within national EPA guidelines.

The last mile of pipe makes a big difference, learn more about testing your water.

Contaminant MRL HRL Avg Result
strontium 0.3 1500 237.5 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.3 1500 230
2013 2013-08-14 0.3 1500 230
2013 2013-04-03 0.3 1500 240
2013 2013-02-21 0.3 1500 250
[+] Expand Test Data
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.09 0 < 0.09
2013 2013-04-03 0.09 0 < 0.09
[+] Expand Test Data
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.01 0 < 0.01
2013 2013-04-03 0.01 0 < 0.01
[+] Expand Test Data
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.03 0 < 0.03
2013 2013-04-03 0.03 0 < 0.03
[+] Expand Test Data
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.02 0 < 0.02
2013 2013-04-03 0.02 0 < 0.02
[+] Expand Test Data
1,4-dioxane 0.07 0.35 < 0.07 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.07 0.35 < 0.07
2013 2013-04-03 0.07 0.35 < 0.07
[+] Expand Test Data
vanadium 0.2 21 0.15 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.2 21 0.2
2013 2013-08-14 0.2 21 0.2
2013 2013-04-03 0.2 21 < 0.2
2013 2013-02-21 0.2 21 0.2
[+] Expand Test Data
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.2 140 < 0.2
2013 2013-04-03 0.2 140 < 0.2
[+] Expand Test Data
molybdenum 1 40 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 1 40 < 1
2013 2013-08-14 1 40 < 1
2013 2013-04-03 1 40 < 1
2013 2013-02-21 1 40 < 1
[+] Expand Test Data
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 1 70 < 1
2013 2013-08-14 1 70 < 1
2013 2013-04-03 1 70 < 1
2013 2013-02-21 1 70 < 1
[+] Expand Test Data
chromium 0.2 100 0.25 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.2 100 < 0.2
2013 2013-08-14 0.2 100 0.3
2013 2013-04-03 0.2 100 < 0.2
2013 2013-02-21 0.2 100 0.7
[+] Expand Test Data
chromium-6 0.03 0 0.0525 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.03 0 0.05
2013 2013-08-14 0.03 0 0.04
2013 2013-04-03 0.03 0 0.05
2013 2013-02-21 0.03 0 0.07
[+] Expand Test Data
1,1-dichloroethane 0.03 6.14 0.015 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.03 6.14 < 0.03
2013 2013-04-03 0.03 6.14 0.03
[+] Expand Test Data
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.08 0 < 0.08
2013 2013-04-03 0.08 0 < 0.08
[+] Expand Test Data
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.1 0.0103 < 0.1
2013 2013-04-03 0.1 0.0103 < 0.1
[+] Expand Test Data
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.06 90 < 0.06
2013 2013-04-03 0.06 90 < 0.06
[+] Expand Test Data
1,2,3-trichloropropane 0.03 0.0004 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.03 0.0004 < 0.03
2013 2013-04-03 0.03 0.0004 < 0.03
[+] Expand Test Data
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.04 0.07 < 0.04
2013 2013-04-03 0.04 0.07 < 0.04
[+] Expand Test Data
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.02 0.07 < 0.02
2013 2013-04-03 0.02 0.07 < 0.02
[+] Expand Test Data
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-14 0.2 2.69 < 0.2
2013 2013-04-03 0.2 2.69 < 0.2
[+] Expand Test Data

Lead and Copper Data

Lead and copper are recorded separately from other contaminants because of the Lead and Copper Rule. As with all other results, these are the findings at the water supply. Lead and copper can be — and often are — added to drinking water in between the water facility and a tap.

Sample ID Contaminant Sampling Start Date Sampling End Date Result
AK16970 lead 2014-01-01 2016-12-31 0.0042mg/L
AK14934 lead 2013-01-01 2015-12-31 0mg/L

Violations

Known violations of the Safe Drinking Water Act as recorded by the EPA.

Compliance Dates Rule Violation Type Contaminant Name Status
2007-01-01 - 2007-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2007-02-01 - 2007-02-28 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2004-07-01 - 2004-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2004-04-01 - 2004-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2004-01-01 - 2004-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2000-07-01 - 2002-06-21 Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
1994-10-01 - 1994-10-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Known
1993-01-01 - 1993-12-31 Nitrates Monitoring, Regular Nitrate Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular Styrene Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular Toluene Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular Benzene Known
1990-09-30 - 1990-12-31 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular Styrene Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular Toluene Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular Benzene Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Known
1989-12-28 - 1990-03-31 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular Benzene Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular Toluene Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular Styrene Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Known
1989-03-30 - 1989-06-30 Radionuclides Monitoring, Regular Gross Alpha, Excl. Radon and U Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Known
1989-03-30 - 1989-06-30 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Known
1998-10-01 - N/A Lead and Copper Rule Follow-up Or Routine LCR Tap M/R Lead and Copper Rule Returned to Compliance
2006-01-01 - N/A Lead and Copper Rule Follow-up Or Routine LCR Tap M/R Lead and Copper Rule Returned to Compliance
2003-01-01 - N/A Lead and Copper Rule Follow-up Or Routine LCR Tap M/R Lead and Copper Rule Returned to Compliance

What My Water Data Means

Water data isn't always easy to interpret, but by following the links on this page you should be able to have most of your questions answered. By clicking the name of a water contaminant or secondary substance you can learn about that specific substance. Ultimately this page should give you some insight towards learning if your water is safe, what water filter you should buy (if any), and how well your local water compares against other sources.

Sources

The origin of MyTapWater.org's water data is explained on our Data Sources page.

Why Is My Water Data Not More Recent?

The recency of the data for your ZIP code depends on the last your water source was tested, by a federal, state, or local agency. More information about the timing can be determined by learning about the dataset in question and seeing how often the EPA (other another governing body) mandated testing.