Public Water System: Southern Okla Water Corp

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: OK1010830
Type: Community water system
EPA Region: 06
Primary Service Area: Residential Area
Primary Source: Surface water
Population Served: 11,250
Contact Information
SOUTHERN OKLA WATER CORP
SOUTHERN OKLA WATER CORP
Glen Jones, Chairman
1967 Sam Noble Pkwy
ARDMORE, OK 73401-1611

This public water system services 9 zip codes 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   (0) 2014   (0) 2015   (1)
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
2015 2015-12-07 20 210 169
2015 2015-12-07 20 210 120
2015 2015-12-07 20 210 < 20
2015 2015-12-07 20 210 < 20
2015 2015-09-14 20 210 635
2015 2015-09-14 20 210 < 20
2015 2015-09-14 20 210 2000
2015 2015-09-14 20 210 < 20
2015 2015-09-14 20 210 < 20
2015 2015-09-14 20 210 969
2015 2015-09-14 20 210 923
2015 2015-09-14 20 210 < 20
2015 2015-09-14 20 210 1060
2015 2015-09-14 20 210 1040
2015 2015-09-14 20 210 < 20
2015 2015-09-14 20 210 < 20
2015 2015-09-14 20 210 < 20
2015 2015-09-14 20 210 < 20
2015 2015-06-01 20 210 186
2015 2015-06-01 20 210 < 20
2015 2015-06-01 20 210 < 20
2015 2015-06-01 20 210 < 20
2015 2015-03-02 20 210 402
2015 2015-03-02 20 210 < 20
2015 2015-03-02 20 210 < 20
2015 2015-03-02 20 210 478
2015 2015-03-02 20 210 66.3
2015 2015-03-02 20 210 < 20
2015 2015-03-02 20 210 47.9
2015 2015-03-02 20 210 27.1
2015 2015-03-02 20 210 26.7
2015 2015-03-02 20 210 118
2015 2015-03-02 20 210 < 20
2015 2015-03-02 20 210 < 20
2015 2015-03-02 20 210 < 20
2015 2015-03-02 20 210 < 20
2015 2015-03-02 20 210 < 20
2015 2015-03-02 20 210 < 20

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
vanadium 0.2 21 0.7557 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.2 21 1.08
2015 2015-12-07 0.2 21 0.484
2015 2015-12-07 0.2 21 0.416
2015 2015-12-07 0.2 21 0.817
2015 2015-10-06 0.2 21 1.43
2015 2015-09-22 0.2 21 < 0.2
2015 2015-09-14 0.2 21 < 0.2
2015 2015-09-14 0.2 21 < 0.2
2015 2015-09-14 0.2 21 < 0.2
2015 2015-09-14 0.2 21 < 0.2
2015 2015-09-14 0.2 21 < 0.2
2015 2015-09-14 0.2 21 < 0.2
2015 2015-09-14 0.2 21 < 0.2
2015 2015-09-14 0.2 21 < 0.2
2015 2015-09-14 0.2 21 < 0.2
2015 2015-09-14 0.2 21 < 0.2
2015 2015-09-14 0.2 21 < 0.2
2015 2015-09-14 0.2 21 0.808
2015 2015-06-01 0.2 21 1.29
2015 2015-06-01 0.2 21 0.383
2015 2015-06-01 0.2 21 1.29
2015 2015-06-01 0.2 21 19.5
2015 2015-03-02 0.2 21 < 0.2
2015 2015-03-02 0.2 21 < 0.2
2015 2015-03-02 0.2 21 < 0.2
2015 2015-03-02 0.2 21 < 0.2
2015 2015-03-02 0.2 21 < 0.2
2015 2015-03-02 0.2 21 < 0.2
2015 2015-03-02 0.2 21 < 0.2
2015 2015-03-02 0.2 21 < 0.2
2015 2015-03-02 0.2 21 < 0.2
2015 2015-03-02 0.2 21 < 0.2
2015 2015-03-02 0.2 21 0.2
2015 2015-03-02 0.2 21 0.404
2015 2015-03-02 0.2 21 < 0.2
2015 2015-03-02 0.2 21 0.219
2015 2015-03-02 0.2 21 0.396
2015 2015-03-02 0.2 21 < 0.2
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.08 0 < 0.08
2015 2015-12-07 0.08 0 < 0.08
2015 2015-09-14 0.08 0 < 0.08
2015 2015-09-14 0.08 0 < 0.08
2015 2015-09-14 0.08 0 < 0.08
2015 2015-09-14 0.08 0 < 0.08
2015 2015-09-14 0.08 0 < 0.08
2015 2015-09-14 0.08 0 < 0.08
2015 2015-09-14 0.08 0 < 0.08
2015 2015-09-14 0.08 0 < 0.08
2015 2015-06-01 0.08 0 < 0.08
2015 2015-06-01 0.08 0 < 0.08
2015 2015-03-26 0.08 0 < 0.08
2015 2015-03-26 0.08 0 < 0.08
2015 2015-03-02 0.08 0 < 0.08
2015 2015-03-02 0.08 0 < 0.08
2015 2015-03-02 0.08 0 < 0.08
2015 2015-03-02 0.08 0 < 0.08
2015 2015-03-02 0.08 0 < 0.08
2015 2015-03-02 0.08 0 < 0.08
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.1 0.0103 < 0.1
2015 2015-12-07 0.1 0.0103 < 0.1
2015 2015-09-14 0.1 0.0103 < 0.1
2015 2015-09-14 0.1 0.0103 < 0.1
2015 2015-09-14 0.1 0.0103 < 0.1
2015 2015-09-14 0.1 0.0103 < 0.1
2015 2015-09-14 0.1 0.0103 < 0.1
2015 2015-09-14 0.1 0.0103 < 0.1
2015 2015-09-14 0.1 0.0103 < 0.1
2015 2015-09-14 0.1 0.0103 < 0.1
2015 2015-06-01 0.1 0.0103 < 0.1
2015 2015-06-01 0.1 0.0103 < 0.1
2015 2015-03-26 0.1 0.0103 < 0.1
2015 2015-03-26 0.1 0.0103 < 0.1
2015 2015-03-02 0.1 0.0103 < 0.1
2015 2015-03-02 0.1 0.0103 < 0.1
2015 2015-03-02 0.1 0.0103 < 0.1
2015 2015-03-02 0.1 0.0103 < 0.1
2015 2015-03-02 0.1 0.0103 < 0.1
2015 2015-03-02 0.1 0.0103 < 0.1
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.06 90 < 0.06
2015 2015-12-07 0.06 90 < 0.06
2015 2015-09-14 0.06 90 < 0.06
2015 2015-09-14 0.06 90 < 0.06
2015 2015-09-14 0.06 90 < 0.06
2015 2015-09-14 0.06 90 < 0.06
2015 2015-09-14 0.06 90 < 0.06
2015 2015-09-14 0.06 90 < 0.06
2015 2015-09-14 0.06 90 < 0.06
2015 2015-09-14 0.06 90 < 0.06
2015 2015-06-01 0.06 90 < 0.06
2015 2015-06-01 0.06 90 < 0.06
2015 2015-03-26 0.06 90 < 0.06
2015 2015-03-26 0.06 90 < 0.06
2015 2015-03-02 0.06 90 < 0.06
2015 2015-03-02 0.06 90 < 0.06
2015 2015-03-02 0.06 90 < 0.06
2015 2015-03-02 0.06 90 < 0.06
2015 2015-03-02 0.06 90 < 0.06
2015 2015-03-02 0.06 90 < 0.06
strontium 0.3 1500 249.2316 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.3 1500 176
2015 2015-12-07 0.3 1500 156
2015 2015-12-07 0.3 1500 119
2015 2015-12-07 0.3 1500 135
2015 2015-10-06 0.3 1500 192
2015 2015-09-22 0.3 1500 602
2015 2015-09-14 0.3 1500 88.8
2015 2015-09-14 0.3 1500 134
2015 2015-09-14 0.3 1500 500
2015 2015-09-14 0.3 1500 118
2015 2015-09-14 0.3 1500 616
2015 2015-09-14 0.3 1500 631
2015 2015-09-14 0.3 1500 173
2015 2015-09-14 0.3 1500 176
2015 2015-09-14 0.3 1500 111
2015 2015-09-14 0.3 1500 612
2015 2015-09-14 0.3 1500 155
2015 2015-09-14 0.3 1500 117
2015 2015-06-01 0.3 1500 114
2015 2015-06-01 0.3 1500 249
2015 2015-06-01 0.3 1500 251
2015 2015-06-01 0.3 1500 259
2015 2015-03-02 0.3 1500 452
2015 2015-03-02 0.3 1500 134
2015 2015-03-02 0.3 1500 140
2015 2015-03-02 0.3 1500 141
2015 2015-03-02 0.3 1500 218
2015 2015-03-02 0.3 1500 120
2015 2015-03-02 0.3 1500 218
2015 2015-03-02 0.3 1500 151
2015 2015-03-02 0.3 1500 227
2015 2015-03-02 0.3 1500 230
2015 2015-03-02 0.3 1500 140
2015 2015-03-02 0.3 1500 364
2015 2015-03-02 0.3 1500 466
2015 2015-03-02 0.3 1500 271
2015 2015-03-02 0.3 1500 365
2015 2015-03-02 0.3 1500 149
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.03 6.14 < 0.03
2015 2015-12-07 0.03 6.14 < 0.03
2015 2015-09-14 0.03 6.14 < 0.03
2015 2015-09-14 0.03 6.14 < 0.03
2015 2015-09-14 0.03 6.14 < 0.03
2015 2015-09-14 0.03 6.14 < 0.03
2015 2015-09-14 0.03 6.14 < 0.03
2015 2015-09-14 0.03 6.14 < 0.03
2015 2015-09-14 0.03 6.14 < 0.03
2015 2015-09-14 0.03 6.14 < 0.03
2015 2015-06-01 0.03 6.14 < 0.03
2015 2015-06-01 0.03 6.14 < 0.03
2015 2015-03-26 0.03 6.14 < 0.03
2015 2015-03-26 0.03 6.14 < 0.03
2015 2015-03-02 0.03 6.14 < 0.03
2015 2015-03-02 0.03 6.14 < 0.03
2015 2015-03-02 0.03 6.14 < 0.03
2015 2015-03-02 0.03 6.14 < 0.03
2015 2015-03-02 0.03 6.14 < 0.03
2015 2015-03-02 0.03 6.14 < 0.03
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.04 0.07 < 0.04
2015 2015-12-07 0.04 0.07 < 0.04
2015 2015-09-14 0.04 0.07 < 0.04
2015 2015-09-14 0.04 0.07 < 0.04
2015 2015-09-14 0.04 0.07 < 0.04
2015 2015-09-14 0.04 0.07 < 0.04
2015 2015-09-14 0.04 0.07 < 0.04
2015 2015-09-14 0.04 0.07 < 0.04
2015 2015-09-14 0.04 0.07 < 0.04
2015 2015-09-14 0.04 0.07 < 0.04
2015 2015-06-01 0.04 0.07 < 0.04
2015 2015-06-01 0.04 0.07 < 0.04
2015 2015-03-02 0.04 0.07 < 0.04
2015 2015-03-02 0.04 0.07 < 0.04
2015 2015-03-02 0.04 0.07 < 0.04
2015 2015-03-02 0.04 0.07 < 0.04
2015 2015-03-02 0.04 0.07 < 0.04
2015 2015-03-02 0.04 0.07 < 0.04
2015 2015-03-02 0.04 0.07 < 0.04
2015 2015-03-02 0.04 0.07 < 0.04
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.03 0 < 0.03
2015 2015-12-07 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-06-01 0.03 0 < 0.03
2015 2015-06-01 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
1,2,3-trichloropropane 0.03 0.0004 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.03 0.0004 < 0.03
2015 2015-12-07 0.03 0.0004 < 0.03
2015 2015-09-14 0.03 0.0004 < 0.03
2015 2015-09-14 0.03 0.0004 < 0.03
2015 2015-09-14 0.03 0.0004 < 0.03
2015 2015-09-14 0.03 0.0004 < 0.03
2015 2015-09-14 0.03 0.0004 < 0.03
2015 2015-09-14 0.03 0.0004 < 0.03
2015 2015-09-14 0.03 0.0004 < 0.03
2015 2015-09-14 0.03 0.0004 < 0.03
2015 2015-06-01 0.03 0.0004 < 0.03
2015 2015-06-01 0.03 0.0004 < 0.03
2015 2015-03-26 0.03 0.0004 < 0.03
2015 2015-03-26 0.03 0.0004 < 0.03
2015 2015-03-02 0.03 0.0004 < 0.03
2015 2015-03-02 0.03 0.0004 < 0.03
2015 2015-03-02 0.03 0.0004 < 0.03
2015 2015-03-02 0.03 0.0004 < 0.03
2015 2015-03-02 0.03 0.0004 < 0.03
2015 2015-03-02 0.03 0.0004 < 0.03
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.09 0 < 0.09
2015 2015-12-07 0.09 0 < 0.09
2015 2015-09-14 0.09 0 < 0.09
2015 2015-09-14 0.09 0 < 0.09
2015 2015-09-14 0.09 0 < 0.09
2015 2015-09-14 0.09 0 < 0.09
2015 2015-09-14 0.09 0 < 0.09
2015 2015-09-14 0.09 0 < 0.09
2015 2015-09-14 0.09 0 < 0.09
2015 2015-09-14 0.09 0 < 0.09
2015 2015-06-01 0.09 0 < 0.09
2015 2015-06-01 0.09 0 < 0.09
2015 2015-03-02 0.09 0 < 0.09
2015 2015-03-02 0.09 0 < 0.09
2015 2015-03-02 0.09 0 < 0.09
2015 2015-03-02 0.09 0 < 0.09
2015 2015-03-02 0.09 0 < 0.09
2015 2015-03-02 0.09 0 < 0.09
2015 2015-03-02 0.09 0 < 0.09
2015 2015-03-02 0.09 0 < 0.09
molybdenum 1 40 0.4587 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 1 40 1.03
2015 2015-12-07 1 40 < 1
2015 2015-12-07 1 40 < 1
2015 2015-12-07 1 40 < 1
2015 2015-10-06 1 40 < 1
2015 2015-09-22 1 40 < 1
2015 2015-09-14 1 40 < 1
2015 2015-09-14 1 40 < 1
2015 2015-09-14 1 40 < 1
2015 2015-09-14 1 40 < 1
2015 2015-09-14 1 40 < 1
2015 2015-09-14 1 40 < 1
2015 2015-09-14 1 40 < 1
2015 2015-09-14 1 40 < 1
2015 2015-09-14 1 40 < 1
2015 2015-09-14 1 40 < 1
2015 2015-09-14 1 40 < 1
2015 2015-09-14 1 40 < 1
2015 2015-06-01 1 40 < 1
2015 2015-06-01 1 40 1.34
2015 2015-06-01 1 40 1.18
2015 2015-06-01 1 40 8.12
2015 2015-03-02 1 40 < 1
2015 2015-03-02 1 40 < 1
2015 2015-03-02 1 40 < 1
2015 2015-03-02 1 40 < 1
2015 2015-03-02 1 40 < 1
2015 2015-03-02 1 40 < 1
2015 2015-03-02 1 40 < 1
2015 2015-03-02 1 40 < 1
2015 2015-03-02 1 40 < 1
2015 2015-03-02 1 40 < 1
2015 2015-03-02 1 40 1.09
2015 2015-03-02 1 40 < 1
2015 2015-03-02 1 40 1.83
2015 2015-03-02 1 40 < 1
2015 2015-03-02 1 40 1.8
2015 2015-03-02 1 40 1.04
chromium-6 0.03 0 0.014 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.03 0 < 0.03
2015 2015-12-07 0.03 0 < 0.03
2015 2015-12-07 0.03 0 < 0.03
2015 2015-12-07 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 0.165
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 0.0386
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 0.0575
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-09-14 0.03 0 < 0.03
2015 2015-06-01 0.03 0 < 0.03
2015 2015-06-01 0.03 0 < 0.03
2015 2015-06-01 0.03 0 < 0.03
2015 2015-06-01 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 0.034
2015 2015-03-02 0.03 0 0.0589
2015 2015-03-02 0.03 0 0.0563
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 0.0394
2015 2015-03-02 0.03 0 0.0399
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 < 0.03
2015 2015-03-02 0.03 0 0.0425
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.01 0 < 0.01
2015 2015-12-07 0.01 0 < 0.01
2015 2015-09-14 0.01 0 < 0.01
2015 2015-09-14 0.01 0 < 0.01
2015 2015-09-14 0.01 0 < 0.01
2015 2015-09-14 0.01 0 < 0.01
2015 2015-09-14 0.01 0 < 0.01
2015 2015-09-14 0.01 0 < 0.01
2015 2015-09-14 0.01 0 < 0.01
2015 2015-09-14 0.01 0 < 0.01
2015 2015-06-01 0.01 0 < 0.01
2015 2015-06-01 0.01 0 < 0.01
2015 2015-03-02 0.01 0 < 0.01
2015 2015-03-02 0.01 0 < 0.01
2015 2015-03-02 0.01 0 < 0.01
2015 2015-03-02 0.01 0 < 0.01
2015 2015-03-02 0.01 0 < 0.01
2015 2015-03-02 0.01 0 < 0.01
2015 2015-03-02 0.01 0 < 0.01
2015 2015-03-02 0.01 0 < 0.01
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.02 0 < 0.02
2015 2015-12-07 0.02 0 < 0.02
2015 2015-09-14 0.02 0 < 0.02
2015 2015-09-14 0.02 0 < 0.02
2015 2015-09-14 0.02 0 < 0.02
2015 2015-09-14 0.02 0 < 0.02
2015 2015-09-14 0.02 0 < 0.02
2015 2015-09-14 0.02 0 < 0.02
2015 2015-09-14 0.02 0 < 0.02
2015 2015-09-14 0.02 0 < 0.02
2015 2015-06-01 0.02 0 < 0.02
2015 2015-06-01 0.02 0 < 0.02
2015 2015-03-02 0.02 0 < 0.02
2015 2015-03-02 0.02 0 < 0.02
2015 2015-03-02 0.02 0 < 0.02
2015 2015-03-02 0.02 0 < 0.02
2015 2015-03-02 0.02 0 < 0.02
2015 2015-03-02 0.02 0 < 0.02
2015 2015-03-02 0.02 0 < 0.02
2015 2015-03-02 0.02 0 < 0.02
chromium 0.2 100 0.2536 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.2 100 0.233
2015 2015-12-07 0.2 100 0.252
2015 2015-12-07 0.2 100 0.277
2015 2015-12-07 0.2 100 0.263
2015 2015-10-06 0.2 100 < 0.2
2015 2015-09-22 0.2 100 0.375
2015 2015-09-14 0.2 100 0.229
2015 2015-09-14 0.2 100 0.235
2015 2015-09-14 0.2 100 0.578
2015 2015-09-14 0.2 100 0.219
2015 2015-09-14 0.2 100 0.294
2015 2015-09-14 0.2 100 0.286
2015 2015-09-14 0.2 100 0.296
2015 2015-09-14 0.2 100 0.307
2015 2015-09-14 0.2 100 0.228
2015 2015-09-14 0.2 100 0.556
2015 2015-09-14 0.2 100 0.251
2015 2015-09-14 0.2 100 0.212
2015 2015-06-01 0.2 100 0.235
2015 2015-06-01 0.2 100 0.444
2015 2015-06-01 0.2 100 < 0.2
2015 2015-06-01 0.2 100 0.477
2015 2015-03-02 0.2 100 0.268
2015 2015-03-02 0.2 100 0.241
2015 2015-03-02 0.2 100 < 0.2
2015 2015-03-02 0.2 100 0.26
2015 2015-03-02 0.2 100 0.318
2015 2015-03-02 0.2 100 0.306
2015 2015-03-02 0.2 100 < 0.2
2015 2015-03-02 0.2 100 0.206
2015 2015-03-02 0.2 100 0.276
2015 2015-03-02 0.2 100 0.335
2015 2015-03-02 0.2 100 < 0.2
2015 2015-03-02 0.2 100 0.23
2015 2015-03-02 0.2 100 0.244
2015 2015-03-02 0.2 100 0.304
2015 2015-03-02 0.2 100 < 0.2
2015 2015-03-02 0.2 100 0.4
1,4-dioxane 0.07 0.35 < 0.07 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.07 0.35 < 0.07
2015 2015-12-07 0.07 0.35 < 0.07
2015 2015-09-14 0.07 0.35 < 0.07
2015 2015-09-14 0.07 0.35 < 0.07
2015 2015-09-14 0.07 0.35 < 0.07
2015 2015-09-14 0.07 0.35 < 0.07
2015 2015-09-14 0.07 0.35 < 0.07
2015 2015-09-14 0.07 0.35 < 0.07
2015 2015-09-14 0.07 0.35 < 0.07
2015 2015-09-14 0.07 0.35 < 0.07
2015 2015-06-01 0.07 0.35 < 0.07
2015 2015-06-01 0.07 0.35 < 0.07
2015 2015-03-02 0.07 0.35 < 0.07
2015 2015-03-02 0.07 0.35 < 0.07
2015 2015-03-02 0.07 0.35 < 0.07
2015 2015-03-02 0.07 0.35 < 0.07
2015 2015-03-02 0.07 0.35 < 0.07
2015 2015-03-02 0.07 0.35 < 0.07
2015 2015-03-02 0.07 0.35 < 0.07
2015 2015-03-02 0.07 0.35 < 0.07
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.02 0.07 < 0.02
2015 2015-12-07 0.02 0.07 < 0.02
2015 2015-09-14 0.02 0.07 < 0.02
2015 2015-09-14 0.02 0.07 < 0.02
2015 2015-09-14 0.02 0.07 < 0.02
2015 2015-09-14 0.02 0.07 < 0.02
2015 2015-09-14 0.02 0.07 < 0.02
2015 2015-09-14 0.02 0.07 < 0.02
2015 2015-09-14 0.02 0.07 < 0.02
2015 2015-09-14 0.02 0.07 < 0.02
2015 2015-06-01 0.02 0.07 < 0.02
2015 2015-06-01 0.02 0.07 < 0.02
2015 2015-03-02 0.02 0.07 < 0.02
2015 2015-03-02 0.02 0.07 < 0.02
2015 2015-03-02 0.02 0.07 < 0.02
2015 2015-03-02 0.02 0.07 < 0.02
2015 2015-03-02 0.02 0.07 < 0.02
2015 2015-03-02 0.02 0.07 < 0.02
2015 2015-03-02 0.02 0.07 < 0.02
2015 2015-03-02 0.02 0.07 < 0.02
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.2 140 < 0.2
2015 2015-12-07 0.2 140 < 0.2
2015 2015-09-14 0.2 140 < 0.2
2015 2015-09-14 0.2 140 < 0.2
2015 2015-09-14 0.2 140 < 0.2
2015 2015-09-14 0.2 140 < 0.2
2015 2015-09-14 0.2 140 < 0.2
2015 2015-09-14 0.2 140 < 0.2
2015 2015-09-14 0.2 140 < 0.2
2015 2015-09-14 0.2 140 < 0.2
2015 2015-06-01 0.2 140 < 0.2
2015 2015-06-01 0.2 140 < 0.2
2015 2015-03-26 0.2 140 < 0.2
2015 2015-03-26 0.2 140 < 0.2
2015 2015-03-02 0.2 140 < 0.2
2015 2015-03-02 0.2 140 < 0.2
2015 2015-03-02 0.2 140 < 0.2
2015 2015-03-02 0.2 140 < 0.2
2015 2015-03-02 0.2 140 < 0.2
2015 2015-03-02 0.2 140 < 0.2
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 0.2 2.69 < 0.2
2015 2015-12-07 0.2 2.69 < 0.2
2015 2015-09-14 0.2 2.69 < 0.2
2015 2015-09-14 0.2 2.69 < 0.2
2015 2015-09-14 0.2 2.69 < 0.2
2015 2015-09-14 0.2 2.69 < 0.2
2015 2015-09-14 0.2 2.69 < 0.2
2015 2015-09-14 0.2 2.69 < 0.2
2015 2015-09-14 0.2 2.69 < 0.2
2015 2015-09-14 0.2 2.69 < 0.2
2015 2015-06-01 0.2 2.69 < 0.2
2015 2015-06-01 0.2 2.69 < 0.2
2015 2015-03-26 0.2 2.69 < 0.2
2015 2015-03-26 0.2 2.69 < 0.2
2015 2015-03-02 0.2 2.69 < 0.2
2015 2015-03-02 0.2 2.69 < 0.2
2015 2015-03-02 0.2 2.69 < 0.2
2015 2015-03-02 0.2 2.69 < 0.2
2015 2015-03-02 0.2 2.69 < 0.2
2015 2015-03-02 0.2 2.69 < 0.2
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-07 1 70 < 1
2015 2015-12-07 1 70 < 1
2015 2015-12-07 1 70 < 1
2015 2015-12-07 1 70 < 1
2015 2015-10-06 1 70 < 1
2015 2015-09-22 1 70 < 1
2015 2015-09-14 1 70 < 1
2015 2015-09-14 1 70 < 1
2015 2015-09-14 1 70 < 1
2015 2015-09-14 1 70 < 1
2015 2015-09-14 1 70 < 1
2015 2015-09-14 1 70 < 1
2015 2015-09-14 1 70 < 1
2015 2015-09-14 1 70 < 1
2015 2015-09-14 1 70 < 1
2015 2015-09-14 1 70 < 1
2015 2015-09-14 1 70 < 1
2015 2015-09-14 1 70 < 1
2015 2015-06-01 1 70 < 1
2015 2015-06-01 1 70 < 1
2015 2015-06-01 1 70 < 1
2015 2015-06-01 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1
2015 2015-03-02 1 70 < 1

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
OK19793 lead 2013-01-01 2015-12-31 0mg/L
OK16204 lead 2012-01-01 2012-12-31 0mg/L
OK15688 lead 2011-01-01 2011-12-31 0mg/L
OK15181 lead 2010-07-01 2010-12-31 0mg/L
OK14553 lead 2010-01-01 2010-06-30 0mg/L
OK14043 lead 2007-01-01 2009-12-31 0.005mg/L

Violations


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

Compliance Dates Rule Violation Type Contaminant Name Status
2017-07-01 - 2017-09-30 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Known
2017-07-01 - 2017-09-30 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2017-04-01 - 2017-06-30 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Known
2017-04-01 - 2017-06-30 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2017-06-01 - 2017-06-30 Revised Total Coliform Rule Maximum Contaminant Level Violation, E. coli (RTCR) Revised Total Coliform Rule Known
2017-06-01 - 2017-06-30 Long Term 1 Enhanced Surface Water Treatment Rule Single Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Known
2017-01-01 - 2017-03-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Known
2017-01-01 - 2017-03-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2017-01-01 - 2017-01-31 Long Term 1 Enhanced Surface Water Treatment Rule Single Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2016-12-01 - 2016-12-31 Long Term 1 Enhanced Surface Water Treatment Rule Single Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2016-10-01 - 2016-12-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2016-10-01 - 2016-12-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Known
2016-07-01 - 2016-09-30 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Known
2016-07-01 - 2016-09-30 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2016-08-01 - 2016-08-31 Revised Total Coliform Rule Maximum Contaminant Level Violation, E. coli (RTCR) Revised Total Coliform Rule Returned to Compliance
2016-04-01 - 2016-06-30 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Known
2016-04-01 - 2016-06-30 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2016-04-01 - 2016-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Known
2016-04-01 - 2016-04-30 Long Term 1 Enhanced Surface Water Treatment Rule Single Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2016-01-01 - 2016-03-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2016-01-01 - 2016-03-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Known
2015-12-01 - 2015-12-31 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2015-10-01 - 2015-12-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2015-10-01 - 2015-12-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Known
2015-07-01 - 2015-09-30 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2015-04-01 - 2015-06-30 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2015-01-01 - 2015-03-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2014-10-01 - 2014-12-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2014-07-01 - 2014-09-30 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2014-04-01 - 2014-06-30 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2014-01-01 - 2014-03-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2013-10-01 - 2013-12-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2012-10-01 - 2012-10-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2011-11-01 - 2011-11-30 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2011-09-01 - 2011-09-30 Long Term 1 Enhanced Surface Water Treatment Rule Single Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2011-07-01 - 2011-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2011-08-01 - 2011-08-31 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2011-08-01 - 2011-08-31 Long Term 1 Enhanced Surface Water Treatment Rule Single Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2011-04-01 - 2011-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2011-06-01 - 2011-06-30 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2011-01-01 - 2011-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2011-01-01 - 2011-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) CARBON, TOTAL Returned to Compliance
2010-10-01 - 2010-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2010-10-01 - 2010-10-31 Ground Water Rule Monitoring, Source Water (GWR) E. COLI Returned to Compliance
2010-07-01 - 2010-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2010-04-01 - 2010-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) CARBON, TOTAL Returned to Compliance
2010-03-01 - 2010-03-31 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2010-01-01 - 2010-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Returned to Compliance
2010-01-01 - 2010-01-31 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2009-10-01 - 2009-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) CARBON, TOTAL Returned to Compliance
2009-10-01 - 2009-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Returned to Compliance
2009-10-01 - 2009-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Returned to Compliance
2009-12-01 - 2009-12-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular Benzene Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular Toluene Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Returned to Compliance
2009-10-01 - 2009-12-31 Volatile Organic Chemicals Monitoring, Regular Styrene Returned to Compliance
2009-09-01 - 2009-09-30 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2009-09-01 - 2009-09-30 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular Toluene Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular Styrene Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Returned to Compliance
2009-07-01 - 2009-09-30 Volatile Organic Chemicals Monitoring, Regular Benzene Returned to Compliance
2009-07-01 - 2009-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Returned to Compliance
2009-07-01 - 2009-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Returned to Compliance
2009-08-01 - 2009-08-31 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2009-08-01 - 2009-08-31 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2009-07-01 - 2009-07-31 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2009-04-01 - 2009-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Returned to Compliance
2009-04-01 - 2009-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Returned to Compliance
2009-01-01 - 2009-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Returned to Compliance
2009-01-01 - 2009-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Returned to Compliance
2008-10-01 - 2008-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Returned to Compliance
2008-10-01 - 2008-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Returned to Compliance
2008-07-01 - 2008-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Returned to Compliance
2008-07-01 - 2008-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Returned to Compliance
2008-07-01 - 2008-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) CARBON, TOTAL Returned to Compliance
2008-08-01 - 2008-08-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2008-06-01 - 2008-06-30 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2008-04-01 - 2008-04-30 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular Benzene Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular Toluene Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular Styrene Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Returned to Compliance
2008-01-01 - 2008-03-31 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Returned to Compliance
2008-03-01 - 2008-03-31 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2007-10-01 - 2007-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2004-01-01 - 2007-12-31 Radionuclides Monitoring, Regular Gross Alpha, Excl. Radon and U Returned to Compliance
2004-01-01 - 2007-12-31 Radionuclides Monitoring, Regular Combined Uranium Returned to Compliance
2004-01-01 - 2007-12-31 Radionuclides Monitoring, Regular Combined Radium (-226 and -228) Returned to Compliance
2004-01-01 - 2007-12-31 Radionuclides Monitoring, Regular Gross Beta Particle Activity Returned to Compliance
2007-10-01 - 2007-10-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2007-07-01 - 2007-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2007-08-01 - 2007-08-31 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2007-07-01 - 2007-07-31 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2007-06-01 - 2007-06-30 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2007-04-01 - 2007-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2007-01-01 - 2007-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2006-10-01 - 2006-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2006-07-01 - 2006-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2006-04-01 - 2006-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2006-01-01 - 2006-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2006-01-01 - 2006-01-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2005-10-01 - 2005-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2005-07-01 - 2005-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2005-04-01 - 2005-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2005-05-01 - 2005-05-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2005-03-01 - 2005-03-31 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2005-03-01 - 2005-03-31 Long Term 1 Enhanced Surface Water Treatment Rule Single Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2005-01-01 - 2005-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2005-02-01 - 2005-02-28 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2005-01-01 - 2005-01-31 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2005-01-01 - 2005-01-31 Long Term 1 Enhanced Surface Water Treatment Rule Single Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2004-10-01 - 2004-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2004-07-01 - 2004-07-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2000-03-01 - 2000-03-31 Surface Water Treatment Rule Monitoring of Treatment (SWTR-Filter) Surface Water Treatment Rule Returned to Compliance
1999-03-01 - 1999-03-31 Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Known
1998-10-01 - 1998-10-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
1998-06-01 - 1998-06-30 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
1995-08-01 - 1995-08-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
1994-12-01 - 1994-12-31 Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Returned to Compliance
1994-11-01 - 1994-11-30 Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Returned to Compliance
1994-06-01 - 1994-06-30 Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Returned to Compliance
1994-05-01 - 1994-05-31 Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Returned to Compliance
1994-03-01 - 1994-03-31 Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Returned to Compliance
1994-02-01 - 1994-02-28 Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Returned to Compliance
1994-01-01 - 1994-01-31 Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Returned to Compliance
1993-12-01 - 1993-12-31 Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Known
1993-07-01 - 1993-07-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
1991-05-01 - 1991-05-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2015-04-01 - N/A Stage 2 Disinfectants and Disinfection Byproducts Rule Failure Submit IDSE/Subpart V Plan Rpt TTHM Returned to Compliance
2009-10-01 - N/A Lead and Copper Rule Follow-up Or Routine LCR Tap M/R Lead and Copper Rule Returned to Compliance
2016-03-31 - N/A Stage 2 Disinfectants and Disinfection Byproducts Rule Failure Submit IDSE/Subpart V Plan Rpt TTHM Returned to Compliance
2016-03-31 - N/A Stage 2 Disinfectants and Disinfection Byproducts Rule Failure Submit IDSE/Subpart V Plan Rpt Total Haloacetic Acids (HAA5) 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.