Maury Co Water System 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: TN0000770
Type: Community water system
EPA Region: 04
Primary Source: Surface water purchased
Population Served: 18,202 		Contact Information
STEWART, GLEN
STEWART, GLEN
P.O. BOX 1196
COLUMBIA, TN 38402

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   (1) 2015   (0) 2016   (0) 2017   (0) 2018   (0)
chlorate 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
2014 2014-01-14 20 210 332.859
2014 2014-01-14 20 210 215.944
2013 2013-10-07 20 210 543.498
2013 2013-10-07 20 210 441.385
2013 2013-08-19 20 210 533.278
2013 2013-08-19 20 210 420.123
2013 2013-04-02 20 210 303.527
2013 2013-04-02 20 210 210.808

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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
chromium 0.2 100 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-14 0.2 100 < 0.2
2014 2014-01-14 0.2 100 < 0.2
2013 2013-10-07 0.2 100 < 0.2
2013 2013-10-07 0.2 100 < 0.2
2013 2013-07-17 0.2 100 < 0.2
2013 2013-07-17 0.2 100 < 0.2
2013 2013-04-02 0.2 100 < 0.2
2013 2013-04-02 0.2 100 < 0.2
[+] Expand Test Data
chromium-6 0.03 0 0.0619 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-14 0.03 0 0.084
2014 2014-01-14 0.03 0 0.063
2013 2013-10-07 0.03 0 0.051
2013 2013-10-07 0.03 0 0.046
2013 2013-08-19 0.03 0 0.048
2013 2013-08-19 0.03 0 0.056
2013 2013-04-02 0.03 0 0.073
2013 2013-04-02 0.03 0 0.074
[+] Expand Test Data
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-14 1 70 < 1
2014 2014-01-14 1 70 < 1
2013 2013-10-07 1 70 < 1
2013 2013-10-07 1 70 < 1
2013 2013-07-17 1 70 < 1
2013 2013-07-17 1 70 < 1
2013 2013-04-02 1 70 < 1
2013 2013-04-02 1 70 < 1
[+] Expand Test Data
molybdenum 1 40 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-14 1 40 < 1
2014 2014-01-14 1 40 < 1
2013 2013-10-07 1 40 < 1
2013 2013-10-07 1 40 < 1
2013 2013-07-17 1 40 < 1
2013 2013-07-17 1 40 < 1
2013 2013-04-02 1 40 < 1
2013 2013-04-02 1 40 < 1
[+] Expand Test Data
strontium 0.3 1500 102.5066 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-14 0.3 1500 99.408
2014 2014-01-14 0.3 1500 102.029
2013 2013-10-07 0.3 1500 107.647
2013 2013-10-07 0.3 1500 103.882
2013 2013-07-17 0.3 1500 81.114
2013 2013-07-17 0.3 1500 86.467
2013 2013-04-02 0.3 1500 122.554
2013 2013-04-02 0.3 1500 116.952
[+] Expand Test Data
vanadium 0.2 21 0.5016 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-14 0.2 21 0.274
2014 2014-01-14 0.2 21 0.245
2013 2013-10-07 0.2 21 0.78
2013 2013-10-07 0.2 21 0.828
2013 2013-07-17 0.2 21 0.644
2013 2013-07-17 0.2 21 0.561
2013 2013-04-02 0.2 21 0.3572
2013 2013-04-02 0.2 21 0.3235
[+] Expand Test Data
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-14 0.03 6.14 < 0.03
2013 2013-10-07 0.03 6.14 < 0.03
2013 2013-07-17 0.03 6.14 < 0.03
2013 2013-04-02 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
2014 2014-01-14 0.03 0.0004 < 0.03
2013 2013-10-07 0.03 0.0004 < 0.03
2013 2013-07-17 0.03 0.0004 < 0.03
2013 2013-04-02 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
2014 2014-01-14 0.1 0.0103 < 0.1
2013 2013-10-07 0.1 0.0103 < 0.1
2013 2013-07-17 0.1 0.0103 < 0.1
2013 2013-04-02 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
2014 2014-01-14 0.07 0.35 < 0.07
2013 2013-10-07 0.07 0.35 < 0.07
2013 2013-08-19 0.07 0.35 < 0.07
2013 2013-04-02 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
2014 2014-01-14 0.2 140 < 0.2
2013 2013-10-07 0.2 140 < 0.2
2013 2013-07-17 0.2 140 < 0.2
2013 2013-04-02 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
2014 2014-01-14 0.2 2.69 < 0.2
2013 2013-10-07 0.2 2.69 < 0.2
2013 2013-07-17 0.2 2.69 < 0.2
2013 2013-04-02 0.2 2.69 < 0.2
[+] Expand Test Data
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-14 0.06 90 < 0.06
2013 2013-10-07 0.06 90 < 0.06
2013 2013-07-17 0.06 90 < 0.06
2013 2013-04-02 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
2014 2014-01-14 0.08 0 < 0.08
2013 2013-10-07 0.08 0 < 0.08
2013 2013-07-17 0.08 0 < 0.08
2013 2013-04-02 0.08 0 < 0.08
[+] Expand Test Data
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-14 0.09 0 < 0.09
2013 2013-10-07 0.09 0 < 0.09
2013 2013-08-19 0.09 0 < 0.09
2013 2013-04-02 0.09 0 < 0.09
[+] Expand Test Data
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-14 0.01 0 < 0.01
2013 2013-10-07 0.01 0 < 0.01
2013 2013-08-19 0.01 0 < 0.01
2013 2013-04-02 0.01 0 < 0.01
[+] Expand Test Data
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-14 0.03 0 < 0.03
2013 2013-10-07 0.03 0 < 0.03
2013 2013-08-19 0.03 0 < 0.03
2013 2013-04-02 0.03 0 < 0.03
[+] Expand Test Data
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-14 0.02 0 < 0.02
2013 2013-10-07 0.02 0 < 0.02
2013 2013-08-19 0.02 0 < 0.02
2013 2013-04-02 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
2014 2014-01-14 0.02 0.07 < 0.02
2013 2013-10-07 0.02 0.07 < 0.02
2013 2013-08-19 0.02 0.07 < 0.02
2013 2013-04-02 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
2014 2014-01-14 0.04 0.07 < 0.04
2013 2013-10-07 0.04 0.07 < 0.04
2013 2013-08-19 0.04 0.07 < 0.04
2013 2013-04-02 0.04 0.07 < 0.04
[+] 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
TN6557 lead 2016-01-01 2018-12-31 0.0005mg/L
TN5128 lead 2013-01-01 2015-12-31 0.0005mg/L
TN4960 lead 2010-01-01 2012-12-31 0.0014mg/L
TN2586 lead 2008-01-01 2010-12-31 0.0011mg/L

Violations

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

Compliance Dates Rule Violation Type Contaminant Name Status
2012-01-01 - 2012-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Returned to Compliance
2011-10-01 - 2011-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Returned to Compliance
2011-07-01 - 2011-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Returned to Compliance
2011-07-01 - 2011-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2011-08-01 - 2011-08-31 Total Coliform Rule Monitoring, Repeat Minor (TCR) Coliform (TCR) Returned to Compliance
2009-01-01 - 2009-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2006-04-01 - 2006-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Returned to Compliance
2006-01-01 - 2006-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Returned to Compliance
2005-10-01 - 2005-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average Total Haloacetic Acids (HAA5) Returned to Compliance
2003-07-01 - 2003-07-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2012-10-01 - N/A Public Notice Rule Public Notification Violation for NPDWR Violation Public Notice Open

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 38402.

Water Bill Information

Convenient information about your water service.

Unable to identify any billing information about Maury Co Water System (TN0000770).

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.