Enid 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: OK2002412
Type: Community water system
EPA Region: 06
Primary Service Area: Residential Area
Primary Source: Ground water
Population Served: 47,950
Contact Information
ENID
ENID
Bruce Boyd, Supervisor
P.O. BOX 1768
ENID, OK 73702
[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 2013-08-30 20 210 < 20
2013 2013-08-30 20 210 < 20
2013 2013-08-30 20 210 < 20
2013 2013-08-30 20 210 < 20
2013 2013-02-04 20 210 143
2013 2013-02-04 20 210 209
2013 2013-02-04 20 210 131
2013 2013-02-04 20 210 232

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
chromium 0.2 100 1.476 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.2 100 1.63
2013 2013-08-05 0.2 100 1.67
2013 2013-08-05 0.2 100 2.03
2013 2013-08-05 0.2 100 1.5
2013 2013-02-04 0.2 100 0.598
2013 2013-02-04 0.2 100 1.61
2013 2013-02-04 0.2 100 1.25
2013 2013-02-04 0.2 100 1.52
chromium-6 0.03 0 0.9686 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.03 0 0.604
2013 2013-08-05 0.03 0 1.01
2013 2013-08-05 0.03 0 1.33
2013 2013-08-05 0.03 0 0.595
2013 2013-02-04 0.03 0 0.595
2013 2013-02-04 0.03 0 1.44
2013 2013-02-04 0.03 0 0.595
2013 2013-02-04 0.03 0 1.58
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 1 70 < 1
2013 2013-08-05 1 70 < 1
2013 2013-08-05 1 70 < 1
2013 2013-08-05 1 70 < 1
2013 2013-02-04 1 70 < 1
2013 2013-02-04 1 70 < 1
2013 2013-02-04 1 70 < 1
2013 2013-02-04 1 70 < 1
molybdenum 1 40 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 1 40 < 1
2013 2013-08-05 1 40 < 1
2013 2013-08-05 1 40 < 1
2013 2013-08-05 1 40 < 1
2013 2013-02-04 1 40 < 1
2013 2013-02-04 1 40 < 1
2013 2013-02-04 1 40 < 1
2013 2013-02-04 1 40 < 1
strontium 0.3 1500 364.875 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.3 1500 341
2013 2013-08-05 0.3 1500 304
2013 2013-08-05 0.3 1500 333
2013 2013-08-05 0.3 1500 342
2013 2013-02-04 0.3 1500 399
2013 2013-02-04 0.3 1500 405
2013 2013-02-04 0.3 1500 386
2013 2013-02-04 0.3 1500 409
vanadium 0.2 21 8.9075 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.2 21 7.08
2013 2013-08-05 0.2 21 8.53
2013 2013-08-05 0.2 21 11.2
2013 2013-08-05 0.2 21 6.7
2013 2013-02-04 0.2 21 4.91
2013 2013-02-04 0.2 21 12.1
2013 2013-02-04 0.2 21 5.84
2013 2013-02-04 0.2 21 14.9
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.03 6.14 < 0.03
2013 2013-08-05 0.03 6.14 < 0.03
2013 2013-02-04 0.03 6.14 < 0.03
2013 2013-02-04 0.03 6.14 < 0.03
1,2,3-trichloropropane 0.03 0.0004 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.03 0.0004 < 0.03
2013 2013-08-05 0.03 0.0004 < 0.03
2013 2013-02-04 0.03 0.0004 < 0.03
2013 2013-02-04 0.03 0.0004 < 0.03
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.1 0.0103 < 0.1
2013 2013-08-05 0.1 0.0103 < 0.1
2013 2013-02-04 0.1 0.0103 < 0.1
2013 2013-02-04 0.1 0.0103 < 0.1
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.2 140 < 0.2
2013 2013-08-05 0.2 140 < 0.2
2013 2013-02-04 0.2 140 < 0.2
2013 2013-02-04 0.2 140 < 0.2
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.2 2.69 < 0.2
2013 2013-08-05 0.2 2.69 < 0.2
2013 2013-02-04 0.2 2.69 < 0.2
2013 2013-02-04 0.2 2.69 < 0.2
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.06 90 < 0.06
2013 2013-08-05 0.06 90 < 0.06
2013 2013-02-04 0.06 90 < 0.06
2013 2013-02-04 0.06 90 < 0.06
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.08 0 < 0.08
2013 2013-08-05 0.08 0 < 0.08
2013 2013-02-04 0.08 0 < 0.08
2013 2013-02-04 0.08 0 < 0.08
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.09 0 < 0.09
2013 2013-08-05 0.09 0 < 0.09
2013 2013-02-04 0.09 0 < 0.09
2013 2013-02-04 0.09 0 < 0.09
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.01 0 < 0.01
2013 2013-08-05 0.01 0 < 0.01
2013 2013-02-04 0.01 0 < 0.01
2013 2013-02-04 0.01 0 < 0.01
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.03 0 < 0.03
2013 2013-08-05 0.03 0 < 0.03
2013 2013-02-04 0.03 0 < 0.03
2013 2013-02-04 0.03 0 < 0.03
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.02 0 < 0.02
2013 2013-08-05 0.02 0 < 0.02
2013 2013-02-04 0.02 0 < 0.02
2013 2013-02-04 0.02 0 < 0.02
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.02 0.07 < 0.02
2013 2013-08-05 0.02 0.07 < 0.02
2013 2013-02-04 0.02 0.07 < 0.02
2013 2013-02-04 0.02 0.07 < 0.02
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.04 0.07 < 0.04
2013 2013-08-05 0.04 0.07 < 0.04
2013 2013-02-04 0.04 0.07 < 0.04
2013 2013-02-04 0.04 0.07 < 0.04
1,4-dioxane 0.07 0.35 0.0224 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-05 0.07 0.35 0.0896
2013 2013-08-05 0.07 0.35 < 0.07
2013 2013-02-19 0.07 0.35 < 0.07
2013 2013-02-04 0.07 0.35 < 0.07

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
OK23028 lead 2016-01-01 2018-12-31 0mg/L
OK20247 lead 2013-01-01 2015-12-31 0mg/L
OK16304 lead 2010-01-01 2012-12-31 0mg/L
OK13775 lead 2007-01-01 2009-12-31 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
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular Benzene Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular Styrene Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular Toluene Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Known
2017-04-01 - 2017-06-30 Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Known
2013-05-01 - 2013-05-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2010-01-01 - 2010-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Returned to Compliance
2010-01-01 - 2010-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Returned to Compliance
2009-12-01 - 2009-12-31 Ground Water Rule Monitoring, Source Water (GWR) E. COLI Returned to Compliance
2005-10-01 - 2005-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Returned to Compliance
2005-10-01 - 2005-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Known
2005-10-01 - 2005-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Returned to Compliance
2005-10-01 - 2005-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Known
- N/A Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
- N/A Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
- N/A Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Acute (TCR) Coliform (TCR) 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 73702.

Water Bill Information


Convenient information about your water service.

Unable to identify any billing information about Enid (OK2002412).

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.