Harris County Mud 102 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: TX1010503
Type: Community water system
EPA Region: 06
Primary Service Area: Residential Area
Primary Source: Surface water purchased
Population Served: 10,212 		Contact Information
WARD, RANDAL
WARD, RANDAL
9 GREENWAY PLZ STE 1100
HOUSTON, TX 77046-0905

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   (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
2014 2014-12-30 20 210 47
2014 2014-12-30 20 210 44.7
2014 2014-12-30 20 210 44.1
2014 2014-12-30 20 210 46.9
2014 2014-09-22 20 210 421
2014 2014-09-22 20 210 103
2014 2014-09-22 20 210 436
2014 2014-09-22 20 210 425
2014 2014-09-22 20 210 95.5
2014 2014-09-22 20 210 435
2014 2014-09-22 20 210 421
2014 2014-09-22 20 210 < 20
2014 2014-09-22 20 210 424
2014 2014-09-22 20 210 421
2014 2014-09-22 20 210 431
2014 2014-09-22 20 210 420
2014 2014-06-26 20 210 105
2014 2014-06-26 20 210 135
2014 2014-06-17 20 210 250
2014 2014-06-17 20 210 274
2014 2014-03-31 20 210 88.8
2014 2014-03-31 20 210 < 20
2014 2014-03-31 20 210 97.8
2014 2014-03-31 20 210 97
2014 2014-03-31 20 210 < 20
2014 2014-03-31 20 210 91.9
2014 2014-03-31 20 210 95.2
2014 2014-03-31 20 210 < 20
2014 2014-03-31 20 210 93.9
2014 2014-03-31 20 210 91.4
2014 2014-03-31 20 210 89.8
2014 2014-03-31 20 210 88.3

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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
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-12-30 0.03 6.14 < 0.03
2014 2014-12-30 0.03 6.14 < 0.03
2014 2014-09-22 0.03 6.14 < 0.03
2014 2014-09-22 0.03 6.14 < 0.03
2014 2014-09-22 0.03 6.14 < 0.03
2014 2014-09-22 0.03 6.14 < 0.03
2014 2014-09-22 0.03 6.14 < 0.03
2014 2014-09-22 0.03 6.14 < 0.03
2014 2014-06-26 0.03 6.14 < 0.03
2014 2014-06-17 0.03 6.14 < 0.03
2014 2014-03-31 0.03 6.14 < 0.03
2014 2014-03-31 0.03 6.14 < 0.03
2014 2014-03-31 0.03 6.14 < 0.03
2014 2014-03-31 0.03 6.14 < 0.03
2014 2014-03-31 0.03 6.14 < 0.03
2014 2014-03-31 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 2014-12-30 0.03 0.0004 < 0.03
2014 2014-12-30 0.03 0.0004 < 0.03
2014 2014-09-22 0.03 0.0004 < 0.03
2014 2014-09-22 0.03 0.0004 < 0.03
2014 2014-09-22 0.03 0.0004 < 0.03
2014 2014-09-22 0.03 0.0004 < 0.03
2014 2014-09-22 0.03 0.0004 < 0.03
2014 2014-09-22 0.03 0.0004 < 0.03
2014 2014-06-26 0.03 0.0004 < 0.03
2014 2014-06-17 0.03 0.0004 < 0.03
2014 2014-03-31 0.03 0.0004 < 0.03
2014 2014-03-31 0.03 0.0004 < 0.03
2014 2014-03-31 0.03 0.0004 < 0.03
2014 2014-03-31 0.03 0.0004 < 0.03
2014 2014-03-31 0.03 0.0004 < 0.03
2014 2014-03-31 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 2014-12-30 0.1 0.0103 < 0.1
2014 2014-12-30 0.1 0.0103 < 0.1
2014 2014-09-22 0.1 0.0103 < 0.1
2014 2014-09-22 0.1 0.0103 < 0.1
2014 2014-09-22 0.1 0.0103 < 0.1
2014 2014-09-22 0.1 0.0103 < 0.1
2014 2014-09-22 0.1 0.0103 < 0.1
2014 2014-09-22 0.1 0.0103 < 0.1
2014 2014-06-26 0.1 0.0103 < 0.1
2014 2014-06-17 0.1 0.0103 < 0.1
2014 2014-03-31 0.1 0.0103 < 0.1
2014 2014-03-31 0.1 0.0103 < 0.1
2014 2014-03-31 0.1 0.0103 < 0.1
2014 2014-03-31 0.1 0.0103 < 0.1
2014 2014-03-31 0.1 0.0103 < 0.1
2014 2014-03-31 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 2014-12-30 0.07 0.35 < 0.07
2014 2014-12-30 0.07 0.35 < 0.07
2014 2014-09-22 0.07 0.35 < 0.07
2014 2014-09-22 0.07 0.35 < 0.07
2014 2014-09-22 0.07 0.35 < 0.07
2014 2014-09-22 0.07 0.35 < 0.07
2014 2014-09-22 0.07 0.35 < 0.07
2014 2014-09-22 0.07 0.35 < 0.07
2014 2014-06-26 0.07 0.35 < 0.07
2014 2014-06-17 0.07 0.35 < 0.07
2014 2014-03-31 0.07 0.35 < 0.07
2014 2014-03-31 0.07 0.35 < 0.07
2014 2014-03-31 0.07 0.35 < 0.07
2014 2014-03-31 0.07 0.35 < 0.07
2014 2014-03-31 0.07 0.35 < 0.07
2014 2014-03-31 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 2014-12-30 0.2 140 < 0.2
2014 2014-12-30 0.2 140 < 0.2
2014 2014-09-22 0.2 140 < 0.2
2014 2014-09-22 0.2 140 < 0.2
2014 2014-09-22 0.2 140 < 0.2
2014 2014-09-22 0.2 140 < 0.2
2014 2014-09-22 0.2 140 < 0.2
2014 2014-09-22 0.2 140 < 0.2
2014 2014-06-26 0.2 140 < 0.2
2014 2014-06-17 0.2 140 < 0.2
2014 2014-03-31 0.2 140 < 0.2
2014 2014-03-31 0.2 140 < 0.2
2014 2014-03-31 0.2 140 < 0.2
2014 2014-03-31 0.2 140 < 0.2
2014 2014-03-31 0.2 140 < 0.2
2014 2014-03-31 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 2014-12-30 0.2 2.69 < 0.2
2014 2014-12-30 0.2 2.69 < 0.2
2014 2014-09-22 0.2 2.69 < 0.2
2014 2014-09-22 0.2 2.69 < 0.2
2014 2014-09-22 0.2 2.69 < 0.2
2014 2014-09-22 0.2 2.69 < 0.2
2014 2014-09-22 0.2 2.69 < 0.2
2014 2014-09-22 0.2 2.69 < 0.2
2014 2014-06-26 0.2 2.69 < 0.2
2014 2014-06-17 0.2 2.69 < 0.2
2014 2014-03-31 0.2 2.69 < 0.2
2014 2014-03-31 0.2 2.69 < 0.2
2014 2014-03-31 0.2 2.69 < 0.2
2014 2014-03-31 0.2 2.69 < 0.2
2014 2014-03-31 0.2 2.69 < 0.2
2014 2014-03-31 0.2 2.69 < 0.2
[+] Expand Test Data
chromium 0.2 100 0.0388 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-12-30 0.2 100 < 0.2
2014 2014-12-30 0.2 100 < 0.2
2014 2014-12-30 0.2 100 < 0.2
2014 2014-12-30 0.2 100 < 0.2
2014 2014-09-22 0.2 100 < 0.2
2014 2014-09-22 0.2 100 0.26
2014 2014-09-22 0.2 100 < 0.2
2014 2014-09-22 0.2 100 < 0.2
2014 2014-09-22 0.2 100 0.335
2014 2014-09-22 0.2 100 < 0.2
2014 2014-09-22 0.2 100 < 0.2
2014 2014-09-22 0.2 100 < 0.2
2014 2014-09-22 0.2 100 0.224
2014 2014-09-22 0.2 100 < 0.2
2014 2014-09-22 0.2 100 0.202
2014 2014-09-22 0.2 100 0.221
2014 2014-06-26 0.2 100 < 0.2
2014 2014-06-26 0.2 100 < 0.2
2014 2014-06-17 0.2 100 < 0.2
2014 2014-06-17 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
[+] Expand Test Data
chromium-6 0.03 0 0.1038 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-12-30 0.03 0 0.0471
2014 2014-12-30 0.03 0 0.0591
2014 2014-12-30 0.03 0 0.0679
2014 2014-12-30 0.03 0 0.0522
2014 2014-09-22 0.03 0 0.0698
2014 2014-09-22 0.03 0 0.917
2014 2014-09-22 0.03 0 0.055
2014 2014-09-22 0.03 0 0.06
2014 2014-09-22 0.03 0 0.904
2014 2014-09-22 0.03 0 0.0629
2014 2014-09-22 0.03 0 0.0525
2014 2014-09-22 0.03 0 < 0.03
2014 2014-09-22 0.03 0 0.0491
2014 2014-09-22 0.03 0 0.0531
2014 2014-09-22 0.03 0 0.0521
2014 2014-09-22 0.03 0 0.0782
2014 2014-06-26 0.03 0 0.109
2014 2014-06-26 0.03 0 0.0914
2014 2014-06-17 0.03 0 0.0829
2014 2014-06-17 0.03 0 0.0766
2014 2014-03-31 0.03 0 0.0551
2014 2014-03-31 0.03 0 < 0.03
2014 2014-03-31 0.03 0 0.0393
2014 2014-03-31 0.03 0 0.0396
2014 2014-03-31 0.03 0 < 0.03
2014 2014-03-31 0.03 0 0.0318
2014 2014-03-31 0.03 0 0.0312
2014 2014-03-31 0.03 0 < 0.03
2014 2014-03-31 0.03 0 0.0609
2014 2014-03-31 0.03 0 0.0359
2014 2014-03-31 0.03 0 0.0451
2014 2014-03-31 0.03 0 0.0419
[+] Expand Test Data
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-12-30 1 70 < 1
2014 2014-12-30 1 70 < 1
2014 2014-12-30 1 70 < 1
2014 2014-12-30 1 70 < 1
2014 2014-09-22 1 70 < 1
2014 2014-09-22 1 70 < 1
2014 2014-09-22 1 70 < 1
2014 2014-09-22 1 70 < 1
2014 2014-09-22 1 70 < 1
2014 2014-09-22 1 70 < 1
2014 2014-09-22 1 70 < 1
2014 2014-09-22 1 70 < 1
2014 2014-09-22 1 70 < 1
2014 2014-09-22 1 70 < 1
2014 2014-09-22 1 70 < 1
2014 2014-09-22 1 70 < 1
2014 2014-06-26 1 70 < 1
2014 2014-06-26 1 70 < 1
2014 2014-06-17 1 70 < 1
2014 2014-06-17 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
[+] Expand Test Data
Halon 1011 0.06 90 0.0502 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-12-30 0.06 90 < 0.06
2014 2014-12-30 0.06 90 < 0.06
2014 2014-09-22 0.06 90 0.159
2014 2014-09-22 0.06 90 0.0734
2014 2014-09-22 0.06 90 < 0.06
2014 2014-09-22 0.06 90 < 0.06
2014 2014-09-22 0.06 90 < 0.06
2014 2014-09-22 0.06 90 < 0.06
2014 2014-06-26 0.06 90 0.191
2014 2014-06-17 0.06 90 < 0.06
2014 2014-03-31 0.06 90 0.0945
2014 2014-03-31 0.06 90 0.285
2014 2014-03-31 0.06 90 < 0.06
2014 2014-03-31 0.06 90 < 0.06
2014 2014-03-31 0.06 90 < 0.06
2014 2014-03-31 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 2014-12-30 0.08 0 < 0.08
2014 2014-12-30 0.08 0 < 0.08
2014 2014-09-22 0.08 0 < 0.08
2014 2014-09-22 0.08 0 < 0.08
2014 2014-09-22 0.08 0 < 0.08
2014 2014-09-22 0.08 0 < 0.08
2014 2014-09-22 0.08 0 < 0.08
2014 2014-09-22 0.08 0 < 0.08
2014 2014-06-26 0.08 0 < 0.08
2014 2014-06-17 0.08 0 < 0.08
2014 2014-03-31 0.08 0 < 0.08
2014 2014-03-31 0.08 0 < 0.08
2014 2014-03-31 0.08 0 < 0.08
2014 2014-03-31 0.08 0 < 0.08
2014 2014-03-31 0.08 0 < 0.08
2014 2014-03-31 0.08 0 < 0.08
[+] Expand Test Data
molybdenum 1 40 1.74 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-12-30 1 40 1.21
2014 2014-12-30 1 40 1.19
2014 2014-12-30 1 40 1.28
2014 2014-12-30 1 40 1.21
2014 2014-09-22 1 40 1.94
2014 2014-09-22 1 40 1.41
2014 2014-09-22 1 40 1.84
2014 2014-09-22 1 40 1.92
2014 2014-09-22 1 40 1.3
2014 2014-09-22 1 40 1.89
2014 2014-09-22 1 40 1.85
2014 2014-09-22 1 40 1.74
2014 2014-09-22 1 40 1.83
2014 2014-09-22 1 40 1.93
2014 2014-09-22 1 40 1.87
2014 2014-09-22 1 40 1.89
2014 2014-06-26 1 40 1.93
2014 2014-06-26 1 40 1.88
2014 2014-06-17 1 40 1.81
2014 2014-06-17 1 40 1.8
2014 2014-03-31 1 40 1.98
2014 2014-03-31 1 40 1.27
2014 2014-03-31 1 40 2.09
2014 2014-03-31 1 40 2.04
2014 2014-03-31 1 40 1.28
2014 2014-03-31 1 40 2.01
2014 2014-03-31 1 40 1.95
2014 2014-03-31 1 40 1.27
2014 2014-03-31 1 40 2
2014 2014-03-31 1 40 2.01
2014 2014-03-31 1 40 2.01
2014 2014-03-31 1 40 2.05
[+] Expand Test Data
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-12-30 0.09 0 < 0.09
2014 2014-12-30 0.09 0 < 0.09
2014 2014-09-22 0.09 0 < 0.09
2014 2014-09-22 0.09 0 < 0.09
2014 2014-09-22 0.09 0 < 0.09
2014 2014-09-22 0.09 0 < 0.09
2014 2014-09-22 0.09 0 < 0.09
2014 2014-09-22 0.09 0 < 0.09
2014 2014-06-26 0.09 0 < 0.09
2014 2014-06-17 0.09 0 < 0.09
2014 2014-03-31 0.09 0 < 0.09
2014 2014-03-31 0.09 0 < 0.09
2014 2014-03-31 0.09 0 < 0.09
2014 2014-03-31 0.09 0 < 0.09
2014 2014-03-31 0.09 0 < 0.09
2014 2014-03-31 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 2014-12-30 0.01 0 < 0.01
2014 2014-12-30 0.01 0 < 0.01
2014 2014-09-22 0.01 0 < 0.01
2014 2014-09-22 0.01 0 < 0.01
2014 2014-09-22 0.01 0 < 0.01
2014 2014-09-22 0.01 0 < 0.01
2014 2014-09-22 0.01 0 < 0.01
2014 2014-09-22 0.01 0 < 0.01
2014 2014-06-26 0.01 0 < 0.01
2014 2014-06-17 0.01 0 < 0.01
2014 2014-03-31 0.01 0 < 0.01
2014 2014-03-31 0.01 0 < 0.01
2014 2014-03-31 0.01 0 < 0.01
2014 2014-03-31 0.01 0 < 0.01
2014 2014-03-31 0.01 0 < 0.01
2014 2014-03-31 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 2014-12-30 0.03 0 < 0.03
2014 2014-12-30 0.03 0 < 0.03
2014 2014-09-22 0.03 0 < 0.03
2014 2014-09-22 0.03 0 < 0.03
2014 2014-09-22 0.03 0 < 0.03
2014 2014-09-22 0.03 0 < 0.03
2014 2014-09-22 0.03 0 < 0.03
2014 2014-09-22 0.03 0 < 0.03
2014 2014-06-26 0.03 0 < 0.03
2014 2014-06-17 0.03 0 < 0.03
2014 2014-03-31 0.03 0 < 0.03
2014 2014-03-31 0.03 0 < 0.03
2014 2014-03-31 0.03 0 < 0.03
2014 2014-03-31 0.03 0 < 0.03
2014 2014-03-31 0.03 0 < 0.03
2014 2014-03-31 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 2014-12-30 0.02 0 < 0.02
2014 2014-12-30 0.02 0 < 0.02
2014 2014-09-22 0.02 0 < 0.02
2014 2014-09-22 0.02 0 < 0.02
2014 2014-09-22 0.02 0 < 0.02
2014 2014-09-22 0.02 0 < 0.02
2014 2014-09-22 0.02 0 < 0.02
2014 2014-09-22 0.02 0 < 0.02
2014 2014-06-26 0.02 0 < 0.02
2014 2014-06-17 0.02 0 < 0.02
2014 2014-03-31 0.02 0 < 0.02
2014 2014-03-31 0.02 0 < 0.02
2014 2014-03-31 0.02 0 < 0.02
2014 2014-03-31 0.02 0 < 0.02
2014 2014-03-31 0.02 0 < 0.02
2014 2014-03-31 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 2014-12-30 0.02 0.07 < 0.02
2014 2014-12-30 0.02 0.07 < 0.02
2014 2014-09-22 0.02 0.07 < 0.02
2014 2014-09-22 0.02 0.07 < 0.02
2014 2014-09-22 0.02 0.07 < 0.02
2014 2014-09-22 0.02 0.07 < 0.02
2014 2014-09-22 0.02 0.07 < 0.02
2014 2014-09-22 0.02 0.07 < 0.02
2014 2014-06-26 0.02 0.07 < 0.02
2014 2014-06-17 0.02 0.07 < 0.02
2014 2014-03-31 0.02 0.07 < 0.02
2014 2014-03-31 0.02 0.07 < 0.02
2014 2014-03-31 0.02 0.07 < 0.02
2014 2014-03-31 0.02 0.07 < 0.02
2014 2014-03-31 0.02 0.07 < 0.02
2014 2014-03-31 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 2014-12-30 0.04 0.07 < 0.04
2014 2014-12-30 0.04 0.07 < 0.04
2014 2014-09-22 0.04 0.07 < 0.04
2014 2014-09-22 0.04 0.07 < 0.04
2014 2014-09-22 0.04 0.07 < 0.04
2014 2014-09-22 0.04 0.07 < 0.04
2014 2014-09-22 0.04 0.07 < 0.04
2014 2014-09-22 0.04 0.07 < 0.04
2014 2014-06-26 0.04 0.07 < 0.04
2014 2014-06-17 0.04 0.07 < 0.04
2014 2014-03-31 0.04 0.07 < 0.04
2014 2014-03-31 0.04 0.07 < 0.04
2014 2014-03-31 0.04 0.07 < 0.04
2014 2014-03-31 0.04 0.07 < 0.04
2014 2014-03-31 0.04 0.07 < 0.04
2014 2014-03-31 0.04 0.07 < 0.04
[+] Expand Test Data
strontium 0.3 1500 260.75 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-12-30 0.3 1500 174
2014 2014-12-30 0.3 1500 173
2014 2014-12-30 0.3 1500 198
2014 2014-12-30 0.3 1500 171
2014 2014-09-22 0.3 1500 276
2014 2014-09-22 0.3 1500 268
2014 2014-09-22 0.3 1500 264
2014 2014-09-22 0.3 1500 280
2014 2014-09-22 0.3 1500 271
2014 2014-09-22 0.3 1500 273
2014 2014-09-22 0.3 1500 268
2014 2014-09-22 0.3 1500 262
2014 2014-09-22 0.3 1500 259
2014 2014-09-22 0.3 1500 270
2014 2014-09-22 0.3 1500 260
2014 2014-09-22 0.3 1500 266
2014 2014-06-26 0.3 1500 335
2014 2014-06-26 0.3 1500 318
2014 2014-06-17 0.3 1500 315
2014 2014-06-17 0.3 1500 311
2014 2014-03-31 0.3 1500 257
2014 2014-03-31 0.3 1500 259
2014 2014-03-31 0.3 1500 265
2014 2014-03-31 0.3 1500 261
2014 2014-03-31 0.3 1500 261
2014 2014-03-31 0.3 1500 271
2014 2014-03-31 0.3 1500 269
2014 2014-03-31 0.3 1500 262
2014 2014-03-31 0.3 1500 255
2014 2014-03-31 0.3 1500 256
2014 2014-03-31 0.3 1500 254
2014 2014-03-31 0.3 1500 262
[+] Expand Test Data
vanadium 0.2 21 0.55 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-12-30 0.2 21 0.58
2014 2014-12-30 0.2 21 0.538
2014 2014-12-30 0.2 21 0.463
2014 2014-12-30 0.2 21 0.584
2014 2014-09-22 0.2 21 0.704
2014 2014-09-22 0.2 21 0.772
2014 2014-09-22 0.2 21 0.765
2014 2014-09-22 0.2 21 0.708
2014 2014-09-22 0.2 21 0.969
2014 2014-09-22 0.2 21 0.757
2014 2014-09-22 0.2 21 0.727
2014 2014-09-22 0.2 21 0.269
2014 2014-09-22 0.2 21 0.84
2014 2014-09-22 0.2 21 0.78
2014 2014-09-22 0.2 21 0.78
2014 2014-09-22 0.2 21 0.822
2014 2014-06-26 0.2 21 0.96
2014 2014-06-26 0.2 21 0.815
2014 2014-06-17 0.2 21 0.881
2014 2014-06-17 0.2 21 0.883
2014 2014-03-31 0.2 21 0.354
2014 2014-03-31 0.2 21 < 0.2
2014 2014-03-31 0.2 21 0.337
2014 2014-03-31 0.2 21 0.315
2014 2014-03-31 0.2 21 < 0.2
2014 2014-03-31 0.2 21 0.366
2014 2014-03-31 0.2 21 0.372
2014 2014-03-31 0.2 21 < 0.2
2014 2014-03-31 0.2 21 0.323
2014 2014-03-31 0.2 21 0.303
2014 2014-03-31 0.2 21 0.325
2014 2014-03-31 0.2 21 0.307
[+] 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
TX97992 lead 2014-01-01 2016-12-31 0.0037mg/L
TX82060 lead 2011-01-01 2013-12-31 0.00266mg/L
TX62284 lead 2008-01-01 2010-12-31 0.00268mg/L

Violations

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

Compliance Dates Rule Violation Type Contaminant Name Status
2003-03-01 - 2003-03-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
- N/A Lead and Copper Rule Initial Tap Sampling for Pb and Cu Lead and Copper 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
ALS Laboratory Group, Environmental Houston, TX 77099
Precision Petroleum Labs, Inc. Houston, TX 77057
SGS North America, Inc.-Houston Houston, TX 77036-1622

Water Bill Information

Convenient information about your water service.

Unable to identify any billing information about Harris County Mud 102 (TX1010503).

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.