Loudon Utilities Board 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: TN0000409
Type: Community water system
EPA Region: 04
Primary Service Area: Residential Area
Primary Source: Surface water
Population Served: 12,735 		Contact Information
DAVIS, JOHN
DAVIS, JOHN
1403 GROVE ST., P.O. BOX 69
LOUDON, TN 37774
[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   (0) 2014   (2) 2015   (1) 2016   (0) 2017   (0) 2018   (3)
chlorate
1,4-dioxane 		chlorate total microcystin
anatoxin-a
cylindrospermopsin

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
2015 2015-06-25 20 210 180
2015 2015-06-25 20 210 520
2015 2015-06-25 20 210 24
2015 2015-06-25 20 210 29
2015 2015-03-25 20 210 49
2015 2015-03-25 20 210 78
2015 2015-03-25 20 210 51
2015 2015-03-25 20 210 38
2014 2014-12-11 20 210 70
2014 2014-12-11 20 210 190
2014 2014-12-11 20 210 32
2014 2014-12-11 20 210 28
2014 2014-09-18 20 210 230
2014 2014-09-18 20 210 350
2014 2014-09-18 20 210 47
2014 2014-09-18 20 210 31

total microcystin

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-16 0.3 0.00 < 0.3
2018 2018-07-16 0.3 0.00 < 0.3
2018 2018-06-18 0.3 0.00 < 0.3
2018 2018-06-18 0.3 0.00 < 0.3
2018 2018-06-04 0.3 0.00 < 0.3
2018 2018-06-04 0.3 0.00 < 0.3

anatoxin-a

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-08-06 0.03 0.00 < 0.03
2018 2018-08-06 0.03 0.00 < 0.03
2018 2018-07-16 0.03 0.00 < 0.03
2018 2018-07-16 0.03 0.00 < 0.03
2018 2018-06-04 0.03 0.00 < 0.03

cylindrospermopsin

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-08-06 0.09 0.00 < 0.09
2018 2018-08-06 0.09 0.00 < 0.09
2018 2018-07-16 0.09 0.00 < 0.09
2018 2018-07-16 0.09 0.00 < 0.09
2018 2018-06-04 0.09 0.00 < 0.09

1,4-dioxane

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2015 2015-06-25 0.07 0.35 < 0.07
2015 2015-06-25 0.07 0.35 0.11
2015 2015-03-25 0.07 0.35 < 0.07
2015 2015-03-25 0.07 0.35 0.28
2014 2014-12-11 0.07 0.35 < 0.07
2014 2014-12-11 0.07 0.35 0.28
2014 2014-09-18 0.07 0.35 < 0.07
2014 2014-09-18 0.07 0.35 0.48

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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 0.1188 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-06-25 0.2 100 0.3
2015 2015-06-25 0.2 100 0.4
2015 2015-06-25 0.2 100 < 0.2
2015 2015-06-25 0.2 100 < 0.2
2015 2015-03-25 0.2 100 < 0.2
2015 2015-03-25 0.2 100 0.2
2015 2015-03-25 0.2 100 < 0.2
2015 2015-03-25 0.2 100 < 0.2
2014 2014-12-11 0.2 100 < 0.2
2014 2014-12-11 0.2 100 0.3
2014 2014-12-11 0.2 100 < 0.2
2014 2014-12-11 0.2 100 < 0.2
2014 2014-09-18 0.2 100 0.3
2014 2014-09-18 0.2 100 0.4
2014 2014-09-18 0.2 100 < 0.2
2014 2014-09-18 0.2 100 < 0.2
[+] Expand Test Data
chromium-6 0.03 0 0.15 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-06-25 0.03 0 0.21
2015 2015-06-25 0.03 0 0.32
2015 2015-06-25 0.03 0 < 0.03
2015 2015-06-25 0.03 0 0.13
2015 2015-03-25 0.03 0 0.09
2015 2015-03-25 0.03 0 0.22
2015 2015-03-25 0.03 0 0.08
2015 2015-03-25 0.03 0 0.13
2014 2014-12-11 0.03 0 0.1
2014 2014-12-11 0.03 0 0.28
2014 2014-12-11 0.03 0 < 0.03
2014 2014-12-11 0.03 0 0.06
2014 2014-09-18 0.03 0 0.25
2014 2014-09-18 0.03 0 0.33
2014 2014-09-18 0.03 0 0.03
2014 2014-09-18 0.03 0 0.17
[+] Expand Test Data
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-06-25 1 70 < 1
2015 2015-06-25 1 70 < 1
2015 2015-06-25 1 70 < 1
2015 2015-06-25 1 70 < 1
2015 2015-03-25 1 70 < 1
2015 2015-03-25 1 70 < 1
2015 2015-03-25 1 70 < 1
2015 2015-03-25 1 70 < 1
2014 2014-12-11 1 70 < 1
2014 2014-12-11 1 70 < 1
2014 2014-12-11 1 70 < 1
2014 2014-12-11 1 70 < 1
2014 2014-09-18 1 70 < 1
2014 2014-09-18 1 70 < 1
2014 2014-09-18 1 70 < 1
2014 2014-09-18 1 70 < 1
[+] Expand Test Data
molybdenum 1 40 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-06-25 1 40 < 1
2015 2015-06-25 1 40 < 1
2015 2015-06-25 1 40 < 1
2015 2015-06-25 1 40 < 1
2015 2015-03-25 1 40 < 1
2015 2015-03-25 1 40 < 1
2015 2015-03-25 1 40 < 1
2015 2015-03-25 1 40 < 1
2014 2014-12-11 1 40 < 1
2014 2014-12-11 1 40 < 1
2014 2014-12-11 1 40 < 1
2014 2014-12-11 1 40 < 1
2014 2014-09-18 1 40 < 1
2014 2014-09-18 1 40 < 1
2014 2014-09-18 1 40 < 1
2014 2014-09-18 1 40 < 1
[+] Expand Test Data
strontium 0.3 1500 58.5625 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-06-25 0.3 1500 44
2015 2015-06-25 0.3 1500 19
2015 2015-06-25 0.3 1500 74
2015 2015-06-25 0.3 1500 71
2015 2015-03-25 0.3 1500 82
2015 2015-03-25 0.3 1500 21
2015 2015-03-25 0.3 1500 92
2015 2015-03-25 0.3 1500 89
2014 2014-12-11 0.3 1500 79
2014 2014-12-11 0.3 1500 20
2014 2014-12-11 0.3 1500 82
2014 2014-12-11 0.3 1500 65
2014 2014-09-18 0.3 1500 41
2014 2014-09-18 0.3 1500 17
2014 2014-09-18 0.3 1500 69
2014 2014-09-18 0.3 1500 72
[+] Expand Test Data
vanadium 0.2 21 0.3063 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-06-25 0.2 21 0.4
2015 2015-06-25 0.2 21 0.5
2015 2015-06-25 0.2 21 0.4
2015 2015-06-25 0.2 21 0.4
2015 2015-03-25 0.2 21 < 0.2
2015 2015-03-25 0.2 21 0.4
2015 2015-03-25 0.2 21 < 0.2
2015 2015-03-25 0.2 21 < 0.2
2014 2014-12-11 0.2 21 0.3
2014 2014-12-11 0.2 21 0.5
2014 2014-12-11 0.2 21 0.2
2014 2014-12-11 0.2 21 0.3
2014 2014-09-18 0.2 21 0.4
2014 2014-09-18 0.2 21 0.5
2014 2014-09-18 0.2 21 0.2
2014 2014-09-18 0.2 21 0.4
[+] Expand Test Data
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-06-25 0.03 6.14 < 0.03
2015 2015-06-25 0.03 6.14 < 0.03
2015 2015-03-25 0.03 6.14 < 0.03
2015 2015-03-25 0.03 6.14 < 0.03
2014 2014-12-11 0.03 6.14 < 0.03
2014 2014-12-11 0.03 6.14 < 0.03
2014 2014-09-18 0.03 6.14 < 0.03
2014 2014-09-18 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
2015 2015-06-25 0.03 0.0004 < 0.03
2015 2015-06-25 0.03 0.0004 < 0.03
2015 2015-03-25 0.03 0.0004 < 0.03
2015 2015-03-25 0.03 0.0004 < 0.03
2014 2014-12-11 0.03 0.0004 < 0.03
2014 2014-12-11 0.03 0.0004 < 0.03
2014 2014-09-18 0.03 0.0004 < 0.03
2014 2014-09-18 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
2015 2015-06-25 0.1 0.0103 < 0.1
2015 2015-06-25 0.1 0.0103 < 0.1
2015 2015-03-25 0.1 0.0103 < 0.1
2015 2015-03-25 0.1 0.0103 < 0.1
2014 2014-12-11 0.1 0.0103 < 0.1
2014 2014-12-11 0.1 0.0103 < 0.1
2014 2014-09-18 0.1 0.0103 < 0.1
2014 2014-09-18 0.1 0.0103 < 0.1
[+] Expand Test Data
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-06-25 0.2 140 < 0.2
2015 2015-06-25 0.2 140 < 0.2
2015 2015-03-25 0.2 140 < 0.2
2015 2015-03-25 0.2 140 < 0.2
2014 2014-12-11 0.2 140 < 0.2
2014 2014-12-11 0.2 140 < 0.2
2014 2014-09-18 0.2 140 < 0.2
2014 2014-09-18 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
2015 2015-06-25 0.2 2.69 < 0.2
2015 2015-06-25 0.2 2.69 < 0.2
2015 2015-03-25 0.2 2.69 < 0.2
2015 2015-03-25 0.2 2.69 < 0.2
2014 2014-12-11 0.2 2.69 < 0.2
2014 2014-12-11 0.2 2.69 < 0.2
2014 2014-09-18 0.2 2.69 < 0.2
2014 2014-09-18 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
2015 2015-06-25 0.06 90 < 0.06
2015 2015-06-25 0.06 90 < 0.06
2015 2015-03-25 0.06 90 < 0.06
2015 2015-03-25 0.06 90 < 0.06
2014 2014-12-11 0.06 90 < 0.06
2014 2014-12-11 0.06 90 < 0.06
2014 2014-09-18 0.06 90 < 0.06
2014 2014-09-18 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
2015 2015-06-25 0.08 0 < 0.08
2015 2015-06-25 0.08 0 < 0.08
2015 2015-03-25 0.08 0 < 0.08
2015 2015-03-25 0.08 0 < 0.08
2014 2014-12-11 0.08 0 < 0.08
2014 2014-12-11 0.08 0 < 0.08
2014 2014-09-18 0.08 0 < 0.08
2014 2014-09-18 0.08 0 < 0.08
[+] Expand Test Data
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-06-25 0.09 0 < 0.09
2015 2015-06-25 0.09 0 < 0.09
2015 2015-03-25 0.09 0 < 0.09
2015 2015-03-25 0.09 0 < 0.09
2014 2014-12-11 0.09 0 < 0.09
2014 2014-12-11 0.09 0 < 0.09
2014 2014-09-18 0.09 0 < 0.09
2014 2014-09-18 0.09 0 < 0.09
[+] Expand Test Data
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-06-25 0.01 0 < 0.01
2015 2015-06-25 0.01 0 < 0.01
2015 2015-03-25 0.01 0 < 0.01
2015 2015-03-25 0.01 0 < 0.01
2014 2014-12-11 0.01 0 < 0.01
2014 2014-12-11 0.01 0 < 0.01
2014 2014-09-18 0.01 0 < 0.01
2014 2014-09-18 0.01 0 < 0.01
[+] Expand Test Data
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-06-25 0.03 0 < 0.03
2015 2015-06-25 0.03 0 < 0.03
2015 2015-03-25 0.03 0 < 0.03
2015 2015-03-25 0.03 0 < 0.03
2014 2014-12-11 0.03 0 < 0.03
2014 2014-12-11 0.03 0 < 0.03
2014 2014-09-18 0.03 0 < 0.03
2014 2014-09-18 0.03 0 < 0.03
[+] Expand Test Data
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-06-25 0.02 0 < 0.02
2015 2015-06-25 0.02 0 < 0.02
2015 2015-03-25 0.02 0 < 0.02
2015 2015-03-25 0.02 0 < 0.02
2014 2014-12-11 0.02 0 < 0.02
2014 2014-12-11 0.02 0 < 0.02
2014 2014-09-18 0.02 0 < 0.02
2014 2014-09-18 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
2015 2015-06-25 0.02 0.07 < 0.02
2015 2015-06-25 0.02 0.07 < 0.02
2015 2015-03-25 0.02 0.07 < 0.02
2015 2015-03-25 0.02 0.07 < 0.02
2014 2014-12-11 0.02 0.07 < 0.02
2014 2014-12-11 0.02 0.07 < 0.02
2014 2014-09-18 0.02 0.07 < 0.02
2014 2014-09-18 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
2015 2015-06-25 0.04 0.07 < 0.04
2015 2015-06-25 0.04 0.07 < 0.04
2015 2015-03-25 0.04 0.07 < 0.04
2015 2015-03-25 0.04 0.07 < 0.04
2014 2014-12-11 0.04 0.07 < 0.04
2014 2014-12-11 0.04 0.07 < 0.04
2014 2014-09-18 0.04 0.07 < 0.04
2014 2014-09-18 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
TN6404 lead 2016-01-01 2018-12-31 0.0005mg/L
TN5300 lead 2013-01-01 2015-12-31 0.0011mg/L
TN4810 lead 2010-01-01 2012-12-31 0.0005mg/L
TN2538 lead 2008-01-01 2010-12-31 0.0017mg/L

Violations

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

Compliance Dates Rule Violation Type Contaminant Name Status
2010-06-01 - 2010-06-30 Long Term 1 Enhanced Surface Water Treatment Rule Monitoring, Turbidity (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2006-07-01 - 2006-07-31 Long Term 1 Enhanced Surface Water Treatment Rule Single 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 Monitoring, Turbidity (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2005-02-01 - 2005-02-28 Long Term 1 Enhanced Surface Water Treatment Rule Monitoring, Turbidity (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 Monitoring, Turbidity (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
- N/A Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Known
2006-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Inadequate Reporting 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.

Lab Location Zip Code
Eberline Services – Oak Ridge Laboratory Oak Ridge, TN 37830
ASSURED BIO LABS, LLC OAK RIDGE, TN 37830
EBERLINE ANALYTICAL CORPORATION OAK RIDGE, TN 37830

Water Bill Information

Convenient information about your water service.

Unable to identify any billing information about Loudon Utilities Board (TN0000409).

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.