Public Water System: Town Of Flower Mound

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: TX0610023
Type: Community water system
EPA Region: 06
Primary Service Area: Residential Area
Primary Source: Surface water purchased
Population Served: 73,547
Contact Information
HAYDEN, TOM
HAYDEN, TOM
2121 CROSS TIMBERS RD
FLOWER MOUND, TX 75028-2602

This public water system services 1 municipality 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   (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. 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

Year Test Date MRL HRL Test Result
2014 2014-08-13 20 210 < 20
2014 2014-08-13 20 210 411
2014 2014-08-13 20 210 462
2014 2014-02-25 20 210 < 20
2014 2014-02-25 20 210 584
2014 2014-02-25 20 210 618
2013 2013-11-18 20 210 < 20
2013 2013-11-18 20 210 400
2013 2013-11-18 20 210 462

Other Water Contaminants Tested


The following contaminants were tested and within national EPA guidelines.

Contaminant MRL HRL Avg Result
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.03 6.14 < 0.03
2014 2014-08-13 0.03 6.14 < 0.03
2014 2014-02-25 0.03 6.14 < 0.03
2014 2014-02-25 0.03 6.14 < 0.03
2013 2013-11-18 0.03 6.14 < 0.03
2013 2013-11-18 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
2014 2014-08-13 0.03 0.0004 < 0.03
2014 2014-08-13 0.03 0.0004 < 0.03
2014 2014-02-25 0.03 0.0004 < 0.03
2014 2014-02-25 0.03 0.0004 < 0.03
2013 2013-11-18 0.03 0.0004 < 0.03
2013 2013-11-18 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
2014 2014-08-13 0.1 0.0103 < 0.1
2014 2014-08-13 0.1 0.0103 < 0.1
2014 2014-02-25 0.1 0.0103 < 0.1
2014 2014-02-25 0.1 0.0103 < 0.1
2013 2013-11-18 0.1 0.0103 < 0.1
2013 2013-11-18 0.1 0.0103 < 0.1
1,4-dioxane 0.07 0.35 0.0282 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.07 0.35 < 0.07
2014 2014-08-13 0.07 0.35 < 0.07
2014 2014-02-25 0.07 0.35 0.0795
2014 2014-02-25 0.07 0.35 < 0.07
2013 2013-11-18 0.07 0.35 0.0897
2013 2013-11-18 0.07 0.35 < 0.07
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.2 140 < 0.2
2014 2014-08-13 0.2 140 < 0.2
2014 2014-02-25 0.2 140 < 0.2
2014 2014-02-25 0.2 140 < 0.2
2013 2013-11-18 0.2 140 < 0.2
2013 2013-11-18 0.2 140 < 0.2
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.2 2.69 < 0.2
2014 2014-08-13 0.2 2.69 < 0.2
2014 2014-02-25 0.2 2.69 < 0.2
2014 2014-02-25 0.2 2.69 < 0.2
2013 2013-11-18 0.2 2.69 < 0.2
2013 2013-11-18 0.2 2.69 < 0.2
chromium 0.2 100 0.154 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.2 100 0.419
2014 2014-08-13 0.2 100 < 0.2
2014 2014-08-13 0.2 100 < 0.2
2014 2014-02-25 0.2 100 0.386
2014 2014-02-25 0.2 100 < 0.2
2014 2014-02-25 0.2 100 0.239
2013 2013-11-18 0.2 100 0.342
2013 2013-11-18 0.2 100 < 0.2
2013 2013-11-18 0.2 100 < 0.2
chromium-6 0.03 0 0.111 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.03 0 0.348
2014 2014-08-13 0.03 0 < 0.03
2014 2014-08-13 0.03 0 < 0.03
2014 2014-05-27 0.03 0 0.297
2014 2014-05-27 0.03 0 0.0517
2014 2014-05-27 0.03 0 0.0642
2014 2014-02-25 0.03 0 0.192
2014 2014-02-25 0.03 0 < 0.03
2014 2014-02-25 0.03 0 0.0404
2013 2013-11-18 0.03 0 0.3
2013 2013-11-18 0.03 0 < 0.03
2013 2013-11-18 0.03 0 0.0385
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 1 70 < 1
2014 2014-08-13 1 70 < 1
2014 2014-08-13 1 70 < 1
2014 2014-02-25 1 70 < 1
2014 2014-02-25 1 70 < 1
2014 2014-02-25 1 70 < 1
2013 2013-11-18 1 70 < 1
2013 2013-11-18 1 70 < 1
2013 2013-11-18 1 70 < 1
Halon 1011 0.06 90 0.1427 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.06 90 0.0704
2014 2014-08-13 0.06 90 0.279
2014 2014-02-25 0.06 90 < 0.06
2014 2014-02-25 0.06 90 0.17
2013 2013-11-18 0.06 90 0.0906
2013 2013-11-18 0.06 90 0.246
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.08 0 < 0.08
2014 2014-08-13 0.08 0 < 0.08
2014 2014-02-25 0.08 0 < 0.08
2014 2014-02-25 0.08 0 < 0.08
2013 2013-11-18 0.08 0 < 0.08
2013 2013-11-18 0.08 0 < 0.08
molybdenum 1 40 2.0611 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 1 40 1.95
2014 2014-08-13 1 40 1.97
2014 2014-08-13 1 40 1.97
2014 2014-02-25 1 40 2.25
2014 2014-02-25 1 40 2.11
2014 2014-02-25 1 40 2.06
2013 2013-11-18 1 40 2.25
2013 2013-11-18 1 40 1.79
2013 2013-11-18 1 40 2.2
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.09 0 < 0.09
2014 2014-08-13 0.09 0 < 0.09
2014 2014-02-25 0.09 0 < 0.09
2014 2014-02-25 0.09 0 < 0.09
2013 2013-11-18 0.09 0 < 0.09
2013 2013-11-18 0.09 0 < 0.09
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.01 0 < 0.01
2014 2014-08-13 0.01 0 < 0.01
2014 2014-02-25 0.01 0 < 0.01
2014 2014-02-25 0.01 0 < 0.01
2013 2013-11-18 0.01 0 < 0.01
2013 2013-11-18 0.01 0 < 0.01
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.03 0 < 0.03
2014 2014-08-13 0.03 0 < 0.03
2014 2014-02-25 0.03 0 < 0.03
2014 2014-02-25 0.03 0 < 0.03
2013 2013-11-18 0.03 0 < 0.03
2013 2013-11-18 0.03 0 < 0.03
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.02 0 < 0.02
2014 2014-08-13 0.02 0 < 0.02
2014 2014-02-25 0.02 0 < 0.02
2014 2014-02-25 0.02 0 < 0.02
2013 2013-11-18 0.02 0 < 0.02
2013 2013-11-18 0.02 0 < 0.02
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.02 0.07 < 0.02
2014 2014-08-13 0.02 0.07 < 0.02
2014 2014-02-25 0.02 0.07 < 0.02
2014 2014-02-25 0.02 0.07 < 0.02
2013 2013-11-18 0.02 0.07 < 0.02
2013 2013-11-18 0.02 0.07 < 0.02
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.04 0.07 < 0.04
2014 2014-08-13 0.04 0.07 < 0.04
2014 2014-02-25 0.04 0.07 < 0.04
2014 2014-02-25 0.04 0.07 < 0.04
2013 2013-11-18 0.04 0.07 < 0.04
2013 2013-11-18 0.04 0.07 < 0.04
strontium 0.3 1500 293.7778 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.3 1500 264
2014 2014-08-13 0.3 1500 297
2014 2014-08-13 0.3 1500 304
2014 2014-02-25 0.3 1500 248
2014 2014-02-25 0.3 1500 349
2014 2014-02-25 0.3 1500 336
2013 2013-11-18 0.3 1500 246
2013 2013-11-18 0.3 1500 304
2013 2013-11-18 0.3 1500 296
vanadium 0.2 21 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-13 0.2 21 < 0.2
2014 2014-08-13 0.2 21 < 0.2
2014 2014-08-13 0.2 21 < 0.2
2014 2014-02-25 0.2 21 < 0.2
2014 2014-02-25 0.2 21 < 0.2
2014 2014-02-25 0.2 21 < 0.2
2013 2013-11-18 0.2 21 < 0.2
2013 2013-11-18 0.2 21 < 0.2
2013 2013-11-18 0.2 21 < 0.2

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
TX100942 lead 2016-01-01 2016-12-31 0.002mg/L
TX92026 lead 2013-01-01 2015-12-31 0.003mg/L
TX69832 lead 2010-01-01 2012-12-31 0.00283mg/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 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2015-05-01 - 2015-05-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2013-07-01 - 2013-07-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2015-09-10 - N/A Public Notice Rule Public Notification Violation for NPDWR Violation Public Notice Returned to Compliance
2016-12-30 - N/A Lead and Copper Rule Lead Consumer Notice Lead and Copper Rule Returned to Compliance
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Monitoring, Repeat Major (TCR) Coliform (TCR) Known
2015-12-30 - N/A Lead and Copper Rule Lead Consumer Notice Lead and Copper Rule 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.