Laramie, City Of Water System

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: WY5600029
Type: Community water system
EPA Region: 08
Primary Service Area: Residential Area
Primary Source: Surface water
Population Served: 28,000 		Contact Information
VAN ZEE, CALVIN
VAN ZEE, CALVIN
PO BOX C
LARAMIE, WY 82073
[email protected]

This public water system services 1 municipality in 1 county.

Summary Results

A summary view of tests in which a water contaminant found to exceed the Maximum Contaminant Level (MCL) set by the EPA.

Maximum Contaminant Levels Exceeded (by year):

2013   (1) 2014   (0) 2015   (0) 2016   (0) 2017   (0) 2018   (0)
chlorate

Contaminant Detailed Results

This a view of violations of maximum contaminant levels. Use the expanded view see result data for a drinking water contaminant, the minimum level that can be recognized in a test (MRL), and upper limit that is considered healthy (HRL).

chlorate

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2013 2013-11-19 20 210 85
2013 2013-11-19 20 210 55
2013 2013-11-19 20 210 84
2013 2013-11-19 20 210 58
2013 2013-11-19 20 210 92
2013 2013-08-20 20 210 56
2013 2013-08-20 20 210 95
2013 2013-08-20 20 210 56
2013 2013-08-20 20 210 30
2013 2013-08-20 20 210 95
2013 2013-08-20 20 210 65
2013 2013-08-20 20 210 80
2013 2013-08-20 20 210 96
2013 2013-05-20 20 210 77
2013 2013-05-20 20 210 45
2013 2013-05-20 20 210 77
2013 2013-05-20 20 210 44
2013 2013-05-20 20 210 75
2013 2013-02-19 20 210 42
2013 2013-02-19 20 210 63
2013 2013-02-19 20 210 45
2013 2013-02-19 20 210 40
2013 2013-02-19 20 210 77
2013 2013-02-19 20 210 41
2013 2013-02-19 20 210 870
2013 2013-02-19 20 210 70

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Other Water Contaminants Tested

The following contaminants were tested and found to be within national EPA guidelines.

Contaminant MRLMinimum Reporting Level HRLHealth Risk Limit Avg Result
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.03 6.14 < 0.03
2013 2013-08-20 0.03 6.14 < 0.03
2013 2013-08-20 0.03 6.14 < 0.03
2013 2013-08-20 0.03 6.14 < 0.03
2013 2013-08-20 0.03 6.14 < 0.03
2013 2013-05-20 0.03 6.14 < 0.03
2013 2013-02-19 0.03 6.14 < 0.03
2013 2013-02-19 0.03 6.14 < 0.03
2013 2013-02-19 0.03 6.14 < 0.03
2013 2013-02-19 0.03 6.14 < 0.03
[+] Expand Test Data
1,2,3-trichloropropane 0.03 0.0004 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.03 0.0004 < 0.03
2013 2013-08-20 0.03 0.0004 < 0.03
2013 2013-08-20 0.03 0.0004 < 0.03
2013 2013-08-20 0.03 0.0004 < 0.03
2013 2013-08-20 0.03 0.0004 < 0.03
2013 2013-05-20 0.03 0.0004 < 0.03
2013 2013-02-19 0.03 0.0004 < 0.03
2013 2013-02-19 0.03 0.0004 < 0.03
2013 2013-02-19 0.03 0.0004 < 0.03
2013 2013-02-19 0.03 0.0004 < 0.03
[+] Expand Test Data
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.1 0.0103 < 0.1
2013 2013-08-20 0.1 0.0103 < 0.1
2013 2013-08-20 0.1 0.0103 < 0.1
2013 2013-08-20 0.1 0.0103 < 0.1
2013 2013-08-20 0.1 0.0103 < 0.1
2013 2013-05-20 0.1 0.0103 < 0.1
2013 2013-02-19 0.1 0.0103 < 0.1
2013 2013-02-19 0.1 0.0103 < 0.1
2013 2013-02-19 0.1 0.0103 < 0.1
2013 2013-02-19 0.1 0.0103 < 0.1
[+] Expand Test Data
1,4-dioxane 0.07 0.35 < 0.07 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.07 0.35 < 0.07
2013 2013-08-20 0.07 0.35 < 0.07
2013 2013-08-20 0.07 0.35 < 0.07
2013 2013-08-20 0.07 0.35 < 0.07
2013 2013-08-20 0.07 0.35 < 0.07
2013 2013-05-20 0.07 0.35 < 0.07
2013 2013-02-19 0.07 0.35 < 0.07
2013 2013-02-19 0.07 0.35 < 0.07
2013 2013-02-19 0.07 0.35 < 0.07
2013 2013-02-19 0.07 0.35 < 0.07
[+] Expand Test Data
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.2 140 < 0.2
2013 2013-08-20 0.2 140 < 0.2
2013 2013-08-20 0.2 140 < 0.2
2013 2013-08-20 0.2 140 < 0.2
2013 2013-08-20 0.2 140 < 0.2
2013 2013-05-20 0.2 140 < 0.2
2013 2013-02-19 0.2 140 < 0.2
2013 2013-02-19 0.2 140 < 0.2
2013 2013-02-19 0.2 140 < 0.2
2013 2013-02-19 0.2 140 < 0.2
[+] Expand Test Data
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.2 2.69 < 0.2
2013 2013-08-20 0.2 2.69 < 0.2
2013 2013-08-20 0.2 2.69 < 0.2
2013 2013-08-20 0.2 2.69 < 0.2
2013 2013-08-20 0.2 2.69 < 0.2
2013 2013-05-20 0.2 2.69 < 0.2
2013 2013-02-19 0.2 2.69 < 0.2
2013 2013-02-19 0.2 2.69 < 0.2
2013 2013-02-19 0.2 2.69 < 0.2
2013 2013-02-19 0.2 2.69 < 0.2
[+] Expand Test Data
chromium 0.2 100 0.255 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.2 100 < 0.2
2013 2013-11-19 0.2 100 0.3
2013 2013-11-19 0.2 100 < 0.2
2013 2013-11-19 0.2 100 0.27
2013 2013-11-19 0.2 100 < 0.2
2013 2013-08-20 0.2 100 0.49
2013 2013-08-20 0.2 100 < 0.2
2013 2013-08-20 0.2 100 0.51
2013 2013-08-20 0.2 100 1.2
2013 2013-08-20 0.2 100 0.27
2013 2013-08-20 0.2 100 0.36
2013 2013-08-20 0.2 100 0.53
2013 2013-08-20 0.2 100 0.23
2013 2013-05-20 0.2 100 < 0.2
2013 2013-05-20 0.2 100 0.3
2013 2013-05-20 0.2 100 < 0.2
2013 2013-05-20 0.2 100 0.35
2013 2013-05-20 0.2 100 < 0.2
2013 2013-03-04 0.2 100 < 0.2
2013 2013-02-19 0.2 100 0.27
2013 2013-02-19 0.2 100 < 0.2
2013 2013-02-19 0.2 100 0.3
2013 2013-02-19 0.2 100 0.64
2013 2013-02-19 0.2 100 0.31
2013 2013-02-19 0.2 100 0.3
2013 2013-02-19 0.2 100 < 0.2
[+] Expand Test Data
chromium-6 0.03 0 0.1979 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.03 0 0.046
2013 2013-11-19 0.03 0 0.32
2013 2013-11-19 0.03 0 0.047
2013 2013-11-19 0.03 0 0.32
2013 2013-11-19 0.03 0 0.05
2013 2013-09-09 0.03 0 0.2
2013 2013-08-20 0.03 0 0.31
2013 2013-08-20 0.03 0 0.039
2013 2013-08-20 0.03 0 0.33
2013 2013-08-20 0.03 0 0.51
2013 2013-08-20 0.03 0 0.045
2013 2013-08-20 0.03 0 0.33
2013 2013-08-20 0.03 0 0.064
2013 2013-05-20 0.03 0 < 0.03
2013 2013-05-20 0.03 0 0.3
2013 2013-05-20 0.03 0 < 0.03
2013 2013-05-20 0.03 0 0.38
2013 2013-05-20 0.03 0 < 0.03
2013 2013-02-19 0.03 0 0.3
2013 2013-02-19 0.03 0 < 0.03
2013 2013-02-19 0.03 0 0.32
2013 2013-02-19 0.03 0 0.5
2013 2013-02-19 0.03 0 < 0.03
2013 2013-02-19 0.03 0 0.36
2013 2013-02-19 0.03 0 0.33
2013 2013-02-19 0.03 0 0.044
[+] Expand Test Data
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 1 70 < 1
2013 2013-11-19 1 70 < 1
2013 2013-11-19 1 70 < 1
2013 2013-11-19 1 70 < 1
2013 2013-11-19 1 70 < 1
2013 2013-08-20 1 70 < 1
2013 2013-08-20 1 70 < 1
2013 2013-08-20 1 70 < 1
2013 2013-08-20 1 70 < 1
2013 2013-08-20 1 70 < 1
2013 2013-08-20 1 70 < 1
2013 2013-08-20 1 70 < 1
2013 2013-08-20 1 70 < 1
2013 2013-05-20 1 70 < 1
2013 2013-05-20 1 70 < 1
2013 2013-05-20 1 70 < 1
2013 2013-05-20 1 70 < 1
2013 2013-05-20 1 70 < 1
2013 2013-03-04 1 70 < 1
2013 2013-02-19 1 70 < 1
2013 2013-02-19 1 70 < 1
2013 2013-02-19 1 70 < 1
2013 2013-02-19 1 70 < 1
2013 2013-02-19 1 70 < 1
2013 2013-02-19 1 70 < 1
2013 2013-02-19 1 70 < 1
[+] Expand Test Data
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.06 90 < 0.06
2013 2013-08-20 0.06 90 < 0.06
2013 2013-08-20 0.06 90 < 0.06
2013 2013-08-20 0.06 90 < 0.06
2013 2013-08-20 0.06 90 < 0.06
2013 2013-05-20 0.06 90 < 0.06
2013 2013-02-19 0.06 90 < 0.06
2013 2013-02-19 0.06 90 < 0.06
2013 2013-02-19 0.06 90 < 0.06
2013 2013-02-19 0.06 90 < 0.06
[+] Expand Test Data
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.08 0 < 0.08
2013 2013-08-20 0.08 0 < 0.08
2013 2013-08-20 0.08 0 < 0.08
2013 2013-08-20 0.08 0 < 0.08
2013 2013-08-20 0.08 0 < 0.08
2013 2013-05-20 0.08 0 < 0.08
2013 2013-02-19 0.08 0 < 0.08
2013 2013-02-19 0.08 0 < 0.08
2013 2013-02-19 0.08 0 < 0.08
2013 2013-02-19 0.08 0 < 0.08
[+] Expand Test Data
molybdenum 1 40 0.5769 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 1 40 < 1
2013 2013-11-19 1 40 1.5
2013 2013-11-19 1 40 < 1
2013 2013-11-19 1 40 1.3
2013 2013-11-19 1 40 < 1
2013 2013-08-20 1 40 1.7
2013 2013-08-20 1 40 < 1
2013 2013-08-20 1 40 1
2013 2013-08-20 1 40 < 1
2013 2013-08-20 1 40 1
2013 2013-08-20 1 40 1.2
2013 2013-08-20 1 40 < 1
2013 2013-08-20 1 40 1.3
2013 2013-05-20 1 40 < 1
2013 2013-05-20 1 40 1.1
2013 2013-05-20 1 40 < 1
2013 2013-05-20 1 40 1.1
2013 2013-05-20 1 40 < 1
2013 2013-03-04 1 40 < 1
2013 2013-02-19 1 40 1.4
2013 2013-02-19 1 40 < 1
2013 2013-02-19 1 40 1.2
2013 2013-02-19 1 40 < 1
2013 2013-02-19 1 40 1.2
2013 2013-02-19 1 40 < 1
2013 2013-02-19 1 40 < 1
[+] Expand Test Data
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.09 0 < 0.09
2013 2013-08-20 0.09 0 < 0.09
2013 2013-08-20 0.09 0 < 0.09
2013 2013-08-20 0.09 0 < 0.09
2013 2013-08-20 0.09 0 < 0.09
2013 2013-05-20 0.09 0 < 0.09
2013 2013-02-19 0.09 0 < 0.09
2013 2013-02-19 0.09 0 < 0.09
2013 2013-02-19 0.09 0 < 0.09
2013 2013-02-19 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 2013-11-19 0.01 0 < 0.01
2013 2013-08-20 0.01 0 < 0.01
2013 2013-08-20 0.01 0 < 0.01
2013 2013-08-20 0.01 0 < 0.01
2013 2013-08-20 0.01 0 < 0.01
2013 2013-05-20 0.01 0 < 0.01
2013 2013-02-19 0.01 0 < 0.01
2013 2013-02-19 0.01 0 < 0.01
2013 2013-02-19 0.01 0 < 0.01
2013 2013-02-19 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 2013-11-19 0.03 0 < 0.03
2013 2013-08-20 0.03 0 < 0.03
2013 2013-08-20 0.03 0 < 0.03
2013 2013-08-20 0.03 0 < 0.03
2013 2013-08-20 0.03 0 < 0.03
2013 2013-05-20 0.03 0 < 0.03
2013 2013-02-19 0.03 0 < 0.03
2013 2013-02-19 0.03 0 < 0.03
2013 2013-02-19 0.03 0 < 0.03
2013 2013-02-19 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 2013-11-19 0.02 0 < 0.02
2013 2013-08-20 0.02 0 < 0.02
2013 2013-08-20 0.02 0 < 0.02
2013 2013-08-20 0.02 0 < 0.02
2013 2013-08-20 0.02 0 < 0.02
2013 2013-05-20 0.02 0 < 0.02
2013 2013-02-19 0.02 0 < 0.02
2013 2013-02-19 0.02 0 < 0.02
2013 2013-02-19 0.02 0 < 0.02
2013 2013-02-19 0.02 0 < 0.02
[+] Expand Test Data
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.02 0.07 < 0.02
2013 2013-08-20 0.02 0.07 < 0.02
2013 2013-08-20 0.02 0.07 < 0.02
2013 2013-08-20 0.02 0.07 < 0.02
2013 2013-08-20 0.02 0.07 < 0.02
2013 2013-05-20 0.02 0.07 < 0.02
2013 2013-02-19 0.02 0.07 < 0.02
2013 2013-02-19 0.02 0.07 < 0.02
2013 2013-02-19 0.02 0.07 < 0.02
2013 2013-02-19 0.02 0.07 < 0.02
[+] Expand Test Data
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.04 0.07 < 0.04
2013 2013-08-20 0.04 0.07 < 0.04
2013 2013-08-20 0.04 0.07 < 0.04
2013 2013-08-20 0.04 0.07 < 0.04
2013 2013-08-20 0.04 0.07 < 0.04
2013 2013-05-20 0.04 0.07 < 0.04
2013 2013-02-19 0.04 0.07 < 0.04
2013 2013-02-19 0.04 0.07 < 0.04
2013 2013-02-19 0.04 0.07 < 0.04
2013 2013-02-19 0.04 0.07 < 0.04
[+] Expand Test Data
strontium 0.3 1500 182.2692 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.3 1500 130
2013 2013-11-19 0.3 1500 270
2013 2013-11-19 0.3 1500 130
2013 2013-11-19 0.3 1500 240
2013 2013-11-19 0.3 1500 130
2013 2013-08-20 0.3 1500 300
2013 2013-08-20 0.3 1500 170
2013 2013-08-20 0.3 1500 220
2013 2013-08-20 0.3 1500 200
2013 2013-08-20 0.3 1500 170
2013 2013-08-20 0.3 1500 240
2013 2013-08-20 0.3 1500 150
2013 2013-08-20 0.3 1500 200
2013 2013-05-20 0.3 1500 47
2013 2013-05-20 0.3 1500 220
2013 2013-05-20 0.3 1500 52
2013 2013-05-20 0.3 1500 210
2013 2013-05-20 0.3 1500 50
2013 2013-03-04 0.3 1500 180
2013 2013-02-19 0.3 1500 270
2013 2013-02-19 0.3 1500 180
2013 2013-02-19 0.3 1500 240
2013 2013-02-19 0.3 1500 180
2013 2013-02-19 0.3 1500 240
2013 2013-02-19 0.3 1500 140
2013 2013-02-19 0.3 1500 180
[+] Expand Test Data
vanadium 0.2 21 2.2527 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-11-19 0.2 21 < 0.2
2013 2013-11-19 0.2 21 4.1
2013 2013-11-19 0.2 21 < 0.2
2013 2013-11-19 0.2 21 3.6
2013 2013-11-19 0.2 21 < 0.2
2013 2013-08-20 0.2 21 4.4
2013 2013-08-20 0.2 21 0.4
2013 2013-08-20 0.2 21 3.3
2013 2013-08-20 0.2 21 4.5
2013 2013-08-20 0.2 21 0.39
2013 2013-08-20 0.2 21 3.4
2013 2013-08-20 0.2 21 4.7
2013 2013-08-20 0.2 21 0.56
2013 2013-05-20 0.2 21 0.21
2013 2013-05-20 0.2 21 4.3
2013 2013-05-20 0.2 21 0.23
2013 2013-05-20 0.2 21 3.7
2013 2013-05-20 0.2 21 0.28
2013 2013-03-04 0.2 21 0.44
2013 2013-02-19 0.2 21 4.3
2013 2013-02-19 0.2 21 0.2
2013 2013-02-19 0.2 21 2.5
2013 2013-02-19 0.2 21 4.2
2013 2013-02-19 0.2 21 4.1
2013 2013-02-19 0.2 21 4.5
2013 2013-02-19 0.2 21 0.26
[+] 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 level. Lead and copper can be — and often are — deposited in drinking water in between the water facility and your tap.

Sample ID Contaminant Sampling Start Date Sampling End Date Result
WY33639 lead 2016-01-01 2018-12-31 0mg/L
WY32408 lead 2013-01-01 2015-12-31 0mg/L
WY31576 lead 2012-07-01 2012-12-31 0.003mg/L
WY31278 lead 2012-01-01 2012-06-30 0.003mg/L
WY30768 lead 2008-01-01 2010-12-31 0.006mg/L

Violations

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

Compliance Dates Rule Violation Type Contaminant Name Status
2013-10-01 - 2013-12-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Returned to Compliance
2013-10-01 - 2013-12-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Returned to Compliance
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Known
- N/A Arsenic Monitoring, Regular Arsenic Known
- N/A Inorganic Chemicals Monitoring, Regular Chromium Known
- N/A Nitrates Monitoring, Regular Nitrate Known
2008-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
2009-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
2015-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance

Local Water Testing

Find a lab in your area so you can get your tap or well water tested. This list contains both governmental and private labs, all of which are EPA-certified for drinking water testing.

Unable to identify any nearby water testing labs near 82073.

Water Bill Information

Convenient information about your water service.

Unable to identify any billing information about Laramie, City Of (WY5600029).

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.