Public Water System: Sharyland Wsc

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: TX1080033
Type: Community water system
EPA Region: 06
Primary Service Area: Residential Area
Primary Source: Surface water
Population Served: 51,504
Contact Information
MOSELEY, MARK
MOSELEY, MARK
PO BOX 1868
MISSION, TX 78573-0031

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)
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 2014-01-29 20 210 185
2014 2014-01-29 20 210 560
2014 2014-01-29 20 210 165
2014 2014-01-29 20 210 494
2013 2013-10-23 20 210 224
2013 2013-10-23 20 210 281
2013 2013-10-23 20 210 192
2013 2013-10-23 20 210 215
2013 2013-07-31 20 210 200
2013 2013-07-31 20 210 176
2013 2013-07-31 20 210 216
2013 2013-07-31 20 210 184
2013 2013-04-23 20 210 222
2013 2013-04-23 20 210 230
2013 2013-04-23 20 210 183
2013 2013-04-23 20 210 225

Other Water Contaminants Tested


The following contaminants were tested and within national EPA guidelines.

Contaminant MRL HRL Avg Result
chromium 0.2 100 0.0138 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.2 100 < 0.2
2014 2014-01-29 0.2 100 < 0.2
2014 2014-01-29 0.2 100 < 0.2
2014 2014-01-29 0.2 100 < 0.2
2013 2013-10-23 0.2 100 < 0.2
2013 2013-10-23 0.2 100 < 0.2
2013 2013-10-23 0.2 100 < 0.2
2013 2013-10-23 0.2 100 < 0.2
2013 2013-07-31 0.2 100 < 0.2
2013 2013-07-31 0.2 100 < 0.2
2013 2013-07-31 0.2 100 < 0.2
2013 2013-07-31 0.2 100 < 0.2
2013 2013-04-23 0.2 100 < 0.2
2013 2013-04-23 0.2 100 0.22
2013 2013-04-23 0.2 100 < 0.2
2013 2013-04-23 0.2 100 < 0.2
chromium-6 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.03 0 < 0.03
2014 2014-01-29 0.03 0 < 0.03
2014 2014-01-29 0.03 0 < 0.03
2014 2014-01-29 0.03 0 < 0.03
2013 2013-10-23 0.03 0 < 0.03
2013 2013-10-23 0.03 0 < 0.03
2013 2013-10-23 0.03 0 < 0.03
2013 2013-10-23 0.03 0 < 0.03
2013 2013-07-31 0.03 0 < 0.03
2013 2013-07-31 0.03 0 < 0.03
2013 2013-07-31 0.03 0 < 0.03
2013 2013-07-31 0.03 0 < 0.03
2013 2013-04-23 0.03 0 < 0.03
2013 2013-04-23 0.03 0 < 0.03
2013 2013-04-23 0.03 0 < 0.03
2013 2013-04-23 0.03 0 < 0.03
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 1 70 < 1
2014 2014-01-29 1 70 < 1
2014 2014-01-29 1 70 < 1
2014 2014-01-29 1 70 < 1
2013 2013-10-23 1 70 < 1
2013 2013-10-23 1 70 < 1
2013 2013-10-23 1 70 < 1
2013 2013-10-23 1 70 < 1
2013 2013-07-31 1 70 < 1
2013 2013-07-31 1 70 < 1
2013 2013-07-31 1 70 < 1
2013 2013-07-31 1 70 < 1
2013 2013-04-23 1 70 < 1
2013 2013-04-23 1 70 < 1
2013 2013-04-23 1 70 < 1
2013 2013-04-23 1 70 < 1
molybdenum 1 40 6.0863 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 1 40 5.74
2014 2014-01-29 1 40 5.5
2014 2014-01-29 1 40 5.68
2014 2014-01-29 1 40 5.4
2013 2013-10-23 1 40 5.83
2013 2013-10-23 1 40 5.84
2013 2013-10-23 1 40 5.66
2013 2013-10-23 1 40 5.85
2013 2013-07-31 1 40 6.26
2013 2013-07-31 1 40 6
2013 2013-07-31 1 40 6.39
2013 2013-07-31 1 40 6.41
2013 2013-04-23 1 40 6.83
2013 2013-04-23 1 40 6.71
2013 2013-04-23 1 40 6.55
2013 2013-04-23 1 40 6.73
strontium 0.3 1500 1366.25 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.3 1500 1390
2014 2014-01-29 0.3 1500 1400
2014 2014-01-29 0.3 1500 1370
2014 2014-01-29 0.3 1500 1370
2013 2013-10-23 0.3 1500 1350
2013 2013-10-23 0.3 1500 1300
2013 2013-10-23 0.3 1500 1360
2013 2013-10-23 0.3 1500 1350
2013 2013-07-31 0.3 1500 1310
2013 2013-07-31 0.3 1500 1330
2013 2013-07-31 0.3 1500 1350
2013 2013-07-31 0.3 1500 1280
2013 2013-04-23 0.3 1500 1420
2013 2013-04-23 0.3 1500 1410
2013 2013-04-23 0.3 1500 1460
2013 2013-04-23 0.3 1500 1410
vanadium 0.2 21 4.4688 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.2 21 2.63
2014 2014-01-29 0.2 21 2.83
2014 2014-01-29 0.2 21 2.64
2014 2014-01-29 0.2 21 2.73
2013 2013-10-23 0.2 21 5.06
2013 2013-10-23 0.2 21 5.37
2013 2013-10-23 0.2 21 4.21
2013 2013-10-23 0.2 21 5.36
2013 2013-07-31 0.2 21 4.92
2013 2013-07-31 0.2 21 5.06
2013 2013-07-31 0.2 21 4.71
2013 2013-07-31 0.2 21 5.42
2013 2013-04-23 0.2 21 5.19
2013 2013-04-23 0.2 21 5.27
2013 2013-04-23 0.2 21 4.94
2013 2013-04-23 0.2 21 5.16
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.03 6.139999866485596 < 0.03
2014 2014-01-29 0.03 6.139999866485596 < 0.03
2013 2013-10-23 0.03 6.139999866485596 < 0.03
2013 2013-10-23 0.03 6.139999866485596 < 0.03
2013 2013-07-31 0.03 6.139999866485596 < 0.03
2013 2013-07-31 0.03 6.139999866485596 < 0.03
2013 2013-04-23 0.03 6.139999866485596 < 0.03
2013 2013-04-23 0.03 6.139999866485596 < 0.03
1,2,3-trichloropropane 0.03 0.0004 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.03 0.00039999998989515007 < 0.03
2014 2014-01-29 0.03 0.00039999998989515007 < 0.03
2013 2013-10-23 0.03 0.00039999998989515007 < 0.03
2013 2013-10-23 0.03 0.00039999998989515007 < 0.03
2013 2013-07-31 0.03 0.00039999998989515007 < 0.03
2013 2013-07-31 0.03 0.00039999998989515007 < 0.03
2013 2013-04-23 0.03 0.00039999998989515007 < 0.03
2013 2013-04-23 0.03 0.00039999998989515007 < 0.03
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.1 0.010300000198185444 < 0.1
2014 2014-01-29 0.1 0.010300000198185444 < 0.1
2013 2013-10-23 0.1 0.010300000198185444 < 0.1
2013 2013-10-23 0.1 0.010300000198185444 < 0.1
2013 2013-07-31 0.1 0.010300000198185444 < 0.1
2013 2013-07-31 0.1 0.010300000198185444 < 0.1
2013 2013-04-23 0.1 0.010300000198185444 < 0.1
2013 2013-04-23 0.1 0.010300000198185444 < 0.1
1,4-dioxane 0.07 0.35 < 0.07 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.07 0.3499999940395355 < 0.07
2014 2014-01-29 0.07 0.3499999940395355 < 0.07
2013 2013-10-23 0.07 0.3499999940395355 < 0.07
2013 2013-10-23 0.07 0.3499999940395355 < 0.07
2013 2013-07-31 0.07 0.3499999940395355 < 0.07
2013 2013-07-31 0.07 0.3499999940395355 < 0.07
2013 2013-04-23 0.07 0.3499999940395355 < 0.07
2013 2013-04-23 0.07 0.3499999940395355 < 0.07
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.2 140 < 0.2
2014 2014-01-29 0.2 140 < 0.2
2013 2013-10-23 0.2 140 < 0.2
2013 2013-10-23 0.2 140 < 0.2
2013 2013-07-31 0.2 140 < 0.2
2013 2013-07-31 0.2 140 < 0.2
2013 2013-04-23 0.2 140 < 0.2
2013 2013-04-23 0.2 140 < 0.2
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.2 2.690000057220459 < 0.2
2014 2014-01-29 0.2 2.690000057220459 < 0.2
2013 2013-10-23 0.2 2.690000057220459 < 0.2
2013 2013-10-23 0.2 2.690000057220459 < 0.2
2013 2013-07-31 0.2 2.690000057220459 < 0.2
2013 2013-07-31 0.2 2.690000057220459 < 0.2
2013 2013-04-23 0.2 2.690000057220459 < 0.2
2013 2013-04-23 0.2 2.690000057220459 < 0.2
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.06 90 < 0.06
2014 2014-01-29 0.06 90 < 0.06
2013 2013-10-23 0.06 90 < 0.06
2013 2013-10-23 0.06 90 < 0.06
2013 2013-07-31 0.06 90 < 0.06
2013 2013-07-31 0.06 90 < 0.06
2013 2013-04-23 0.06 90 < 0.06
2013 2013-04-23 0.06 90 < 0.06
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.08 0 < 0.08
2014 2014-01-29 0.08 0 < 0.08
2013 2013-10-23 0.08 0 < 0.08
2013 2013-10-23 0.08 0 < 0.08
2013 2013-07-31 0.08 0 < 0.08
2013 2013-07-31 0.08 0 < 0.08
2013 2013-04-23 0.08 0 < 0.08
2013 2013-04-23 0.08 0 < 0.08
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.09 0 < 0.09
2014 2014-01-29 0.09 0 < 0.09
2013 2013-10-23 0.09 0 < 0.09
2013 2013-10-23 0.09 0 < 0.09
2013 2013-07-31 0.09 0 < 0.09
2013 2013-07-31 0.09 0 < 0.09
2013 2013-04-23 0.09 0 < 0.09
2013 2013-04-23 0.09 0 < 0.09
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.01 0 < 0.01
2014 2014-01-29 0.01 0 < 0.01
2013 2013-10-23 0.01 0 < 0.01
2013 2013-10-23 0.01 0 < 0.01
2013 2013-07-31 0.01 0 < 0.01
2013 2013-07-31 0.01 0 < 0.01
2013 2013-04-23 0.01 0 < 0.01
2013 2013-04-23 0.01 0 < 0.01
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.03 0 < 0.03
2014 2014-01-29 0.03 0 < 0.03
2013 2013-10-23 0.03 0 < 0.03
2013 2013-10-23 0.03 0 < 0.03
2013 2013-07-31 0.03 0 < 0.03
2013 2013-07-31 0.03 0 < 0.03
2013 2013-04-23 0.03 0 < 0.03
2013 2013-04-23 0.03 0 < 0.03
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.02 0 < 0.02
2014 2014-01-29 0.02 0 < 0.02
2013 2013-10-23 0.02 0 < 0.02
2013 2013-10-23 0.02 0 < 0.02
2013 2013-07-31 0.02 0 < 0.02
2013 2013-07-31 0.02 0 < 0.02
2013 2013-04-23 0.02 0 < 0.02
2013 2013-04-23 0.02 0 < 0.02
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.02 0.07000000029802322 < 0.02
2014 2014-01-29 0.02 0.07000000029802322 < 0.02
2013 2013-10-23 0.02 0.07000000029802322 < 0.02
2013 2013-10-23 0.02 0.07000000029802322 < 0.02
2013 2013-07-31 0.02 0.07000000029802322 < 0.02
2013 2013-07-31 0.02 0.07000000029802322 < 0.02
2013 2013-04-23 0.02 0.07000000029802322 < 0.02
2013 2013-04-23 0.02 0.07000000029802322 < 0.02
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-01-29 0.04 0.07000000029802322 < 0.04
2014 2014-01-29 0.04 0.07000000029802322 < 0.04
2013 2013-10-23 0.04 0.07000000029802322 < 0.04
2013 2013-10-23 0.04 0.07000000029802322 < 0.04
2013 2013-07-31 0.04 0.07000000029802322 < 0.04
2013 2013-07-31 0.04 0.07000000029802322 < 0.04
2013 2013-04-23 0.04 0.07000000029802322 < 0.04
2013 2013-04-23 0.04 0.07000000029802322 < 0.04

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
TX103127 lead 2017-01-01 2017-06-30 0mg/L
TX97071 lead 2014-01-01 2016-12-31 0.001mg/L
TX81841 lead 2011-01-01 2013-12-31 0mg/L
TX62350 lead 2008-01-01 2010-12-31 0.000088mg/L

Violations


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

Compliance Dates Rule Violation Type Contaminant Name Status
2015-04-01 - 2015-04-30 Total Coliform Rule Maximum Contaminant Level Violation, Acute (TCR) Coliform (TCR) Returned to Compliance
2003-02-01 - 2003-02-28 Long Term 1 Enhanced Surface Water Treatment Rule Monitoring, Turbidity (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2013-12-30 - 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.