Thibodaux Waterworks 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: LA1057003
Type: Community water system
EPA Region: 06
Primary Service Area: Residential Area
Primary Source: Surface water
Population Served: 15,810
Contact Information
CHAISSON, ARCHIE P.
CHAISSON, ARCHIE P.
PO Box 5418
THIBODAUX, LA 70301
[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   (1) 2015   (1) 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
2015 2015-03-11 20 210 311
2015 2015-03-11 20 210 312
2014 2014-12-09 20 210 359
2014 2014-12-09 20 210 405
2014 2014-09-04 20 210 424
2014 2014-09-04 20 210 446
2014 2014-06-12 20 210 285
2014 2014-06-12 20 210 312

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
2015 2015-03-11 0.03 6.14 < 0.03
2014 2014-12-09 0.03 6.14 < 0.03
2014 2014-09-04 0.03 6.14 < 0.03
2014 2014-06-12 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
2015 2015-03-11 0.03 0.0004 < 0.03
2014 2014-12-09 0.03 0.0004 < 0.03
2014 2014-09-04 0.03 0.0004 < 0.03
2014 2014-06-12 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
2015 2015-03-11 0.1 0.0103 < 0.1
2014 2014-12-09 0.1 0.0103 < 0.1
2014 2014-09-04 0.1 0.0103 < 0.1
2014 2014-06-12 0.1 0.0103 < 0.1
1,4-dioxane 0.07 0.35 0.193 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 0.07 0.35 0.24
2014 2014-12-09 0.07 0.35 0.24
2014 2014-09-04 0.07 0.35 0.21
2014 2014-06-12 0.07 0.35 0.082
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 0.2 140 < 0.2
2014 2014-12-09 0.2 140 < 0.2
2014 2014-09-04 0.2 140 < 0.2
2014 2014-06-12 0.2 140 < 0.2
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 0.2 2.69 < 0.2
2014 2014-12-09 0.2 2.69 < 0.2
2014 2014-09-04 0.2 2.69 < 0.2
2014 2014-06-12 0.2 2.69 < 0.2
chromium 0.2 100 0.1838 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-23 0.2 100 0.23
2015 2015-03-11 0.2 100 < 0.2
2014 2014-12-09 0.2 100 0.22
2014 2014-12-09 0.2 100 < 0.2
2014 2014-09-04 0.2 100 0.28
2014 2014-09-04 0.2 100 0.23
2014 2014-07-31 0.2 100 0.25
2014 2014-06-12 0.2 100 0.26
chromium-6 0.03 0 0.0459 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 0.03 0 0.082
2015 2015-03-11 0.03 0 0.06
2014 2014-12-09 0.03 0 0.069
2014 2014-12-09 0.03 0 0.041
2014 2014-09-04 0.03 0 0.041
2014 2014-09-04 0.03 0 0.041
2014 2014-06-12 0.03 0 0.033
2014 2014-06-12 0.03 0 < 0.03
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 1 70 < 1
2015 2015-03-11 1 70 < 1
2014 2014-12-09 1 70 < 1
2014 2014-12-09 1 70 < 1
2014 2014-09-04 1 70 < 1
2014 2014-09-04 1 70 < 1
2014 2014-06-12 1 70 < 1
2014 2014-06-12 1 70 < 1
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 0.06 90 < 0.06
2014 2014-12-09 0.06 90 < 0.06
2014 2014-09-04 0.06 90 < 0.06
2014 2014-06-12 0.06 90 < 0.06
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 0.08 0 < 0.08
2014 2014-12-09 0.08 0 < 0.08
2014 2014-09-04 0.08 0 < 0.08
2014 2014-06-12 0.08 0 < 0.08
molybdenum 1 40 1.5 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 1 40 < 1
2015 2015-03-11 1 40 1.1
2014 2014-12-09 1 40 1.6
2014 2014-12-09 1 40 1.6
2014 2014-09-04 1 40 2.4
2014 2014-09-04 1 40 2.3
2014 2014-06-12 1 40 1.5
2014 2014-06-12 1 40 1.5
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 0.09 0 < 0.09
2014 2014-12-09 0.09 0 < 0.09
2014 2014-09-04 0.09 0 < 0.09
2014 2014-06-12 0.09 0 < 0.09
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 0.01 0 < 0.01
2014 2014-12-09 0.01 0 < 0.01
2014 2014-09-04 0.01 0 < 0.01
2014 2014-06-12 0.01 0 < 0.01
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 0.03 0 < 0.03
2014 2014-12-09 0.03 0 < 0.03
2014 2014-09-04 0.03 0 < 0.03
2014 2014-06-12 0.03 0 < 0.03
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 0.02 0 < 0.02
2014 2014-12-09 0.02 0 < 0.02
2014 2014-09-04 0.02 0 < 0.02
2014 2014-06-12 0.02 0 < 0.02
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 0.02 0.07 < 0.02
2014 2014-12-09 0.02 0.07 < 0.02
2014 2014-09-04 0.02 0.07 < 0.02
2014 2014-06-12 0.02 0.07 < 0.02
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 0.04 0.07 < 0.04
2014 2014-12-09 0.04 0.07 < 0.04
2014 2014-09-04 0.04 0.07 < 0.04
2014 2014-06-12 0.04 0.07 < 0.04
strontium 0.3 1500 175.625 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 0.3 1500 157
2015 2015-03-11 0.3 1500 172
2015 2015-01-14 0.3 1500 173
2014 2014-12-09 0.3 1500 216
2014 2014-09-04 0.3 1500 196
2014 2014-09-04 0.3 1500 186
2014 2014-06-12 0.3 1500 153
2014 2014-06-12 0.3 1500 152
vanadium 0.2 21 1.5638 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-03-11 0.2 21 0.6
2015 2015-03-11 0.2 21 0.71
2014 2014-12-09 0.2 21 1.2
2014 2014-12-09 0.2 21 1.3
2014 2014-09-04 0.2 21 2.6
2014 2014-09-04 0.2 21 2.7
2014 2014-06-12 0.2 21 1.8
2014 2014-06-12 0.2 21 1.6

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
LA244909 lead 2017-01-01 2019-12-31 0.001mg/L
LA244958 lead 2017-01-01 2019-12-31 0.001mg/L
LA234091 lead 2014-01-01 2016-12-31 0.001mg/L
LA190674 lead 2011-01-01 2013-12-31 0.003mg/L
LA146575 lead 2008-01-01 2010-12-31 0.002mg/L
LA150214 lead 2008-01-01 2010-12-31 0.002mg/L

Violations


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

Compliance Dates Rule Violation Type Contaminant Name Status
2013-04-01 - 2013-05-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Known
2013-04-01 - 2013-05-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Known
2010-11-01 - 2010-11-30 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2010-05-01 - 2010-05-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2009-10-01 - 2009-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Known
2009-10-01 - 2009-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Known
2009-07-01 - 2009-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Known
2009-07-01 - 2009-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Known
2009-01-01 - 2009-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Known
2009-01-01 - 2009-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Known
2008-07-01 - 2008-07-31 Long Term 1 Enhanced Surface Water Treatment Rule Monitoring, Turbidity (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2008-06-01 - 2008-06-30 Long Term 1 Enhanced Surface Water Treatment Rule Monitoring, Turbidity (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2005-09-01 - 2005-09-30 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2004-01-01 - 2004-01-31 Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Returned to Compliance
2003-12-01 - 2003-12-31 Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Known
2003-07-01 - 2003-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Known
2003-04-01 - 2003-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Known
2003-01-01 - 2003-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Known
2003-01-01 - 2003-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Returned to Compliance
2002-10-01 - 2002-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Known
2002-10-01 - 2002-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Returned to Compliance
2002-07-01 - 2002-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Returned to Compliance
2001-07-01 - 2001-07-31 Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Known
2017-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
- N/A Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Known
- N/A Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Known
- N/A Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Returned to Compliance
- N/A Total Trihalomethanes Maximum Contaminant Level Violation, Average TTHM Known
- N/A Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Known
- N/A Surface Water Treatment Rule Treatment Technique (SWTR and GWR) Surface Water Treatment Rule Known
2013-10-31 - N/A Stage 2 Disinfectants and Disinfection Byproducts Rule Failure Submit IDSE/Subpart V Plan Rpt TTHM Returned to Compliance
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Known
- N/A Total Trihalomethanes Maximum Contaminant Level Violation, Average TTHM Known
- N/A Total Trihalomethanes Maximum Contaminant Level Violation, Average TTHM Known

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
Terrebonne Parish Consolidated Waterworks District #1 Laboratory Houma, LA 70361

Water Bill Information


Convenient information about your water service.

Unable to identify any billing information about Thibodaux Waterworks (LA1057003).

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.