Public Water System: Gswc - Southwest

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: CA1910155
Type: Community water system
EPA Region: 09
Primary Source: Surface water purchased
Population Served: 272,199
Contact Information
SCHULTISE, DAVE
SCHULTISE, DAVE
14401 SOUTH CHADRON AVENUE
HAWTHORNE, CA 90250

This public water system services 14 zip codes 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   (2) 2014   (0) 2015   (0)
chlorate
chloromethane

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
Is this in your home's pipes?

Year Test Date MRL HRL Test Result
2014 2014-03-13 20 210 110
2014 2014-03-13 20 210 63
2014 2014-03-11 20 210 140
2014 2014-03-11 20 210 88
2014 2014-03-10 20 210 46
2013 2013-12-18 20 210 100
2013 2013-12-17 20 210 73
2013 2013-12-17 20 210 74
2013 2013-12-16 20 210 250
2013 2013-12-16 20 210 57
2013 2013-12-16 20 210 250
2013 2013-12-16 20 210 120
2013 2013-12-16 20 210 72
2013 2013-12-11 20 210 350
2013 2013-12-11 20 210 160
2013 2013-12-11 20 210 56
2013 2013-12-10 20 210 70
2013 2013-12-10 20 210 < 20
2013 2013-12-10 20 210 87
2013 2013-12-10 20 210 73
2013 2013-12-09 20 210 36
2013 2013-09-19 20 210 81
2013 2013-09-19 20 210 210
2013 2013-09-19 20 210 580
2013 2013-09-19 20 210 72
2013 2013-09-18 20 210 67
2013 2013-06-17 20 210 100
2013 2013-06-17 20 210 62
2013 2013-06-17 20 210 140
2013 2013-06-17 20 210 420
2013 2013-06-17 20 210 480
2013 2013-06-17 20 210 74
2013 2013-06-17 20 210 170
2013 2013-06-17 20 210 140
2013 2013-06-17 20 210 140
2013 2013-06-10 20 210 360
2013 2013-06-10 20 210 240
2013 2013-06-10 20 210 220
2013 2013-06-10 20 210 170
2013 2013-06-10 20 210 44
2013 2013-06-10 20 210 120
2013 2013-06-10 20 210 69

chloromethane
Is this in your home's pipes?

Year Test Date MRL HRL Test Result
2014 2014-03-10 0.2 2.69 < 0.2
2013 2013-12-18 0.2 2.69 < 0.2
2013 2013-12-17 0.2 2.69 < 0.2
2013 2013-12-17 0.2 2.69 < 0.2
2013 2013-12-16 0.2 2.69 11
2013 2013-12-16 0.2 2.69 < 0.2
2013 2013-12-11 0.2 2.69 2
2013 2013-12-11 0.2 2.69 0.33
2013 2013-12-11 0.2 2.69 < 0.2
2013 2013-12-10 0.2 2.69 < 0.2
2013 2013-12-10 0.2 2.69 < 0.2
2013 2013-12-09 0.2 2.69 < 0.2
2013 2013-09-18 0.2 2.69 < 0.2
2013 2013-06-17 0.2 2.69 8
2013 2013-06-17 0.2 2.69 < 0.2
2013 2013-06-17 0.2 2.69 < 0.2
2013 2013-06-17 0.2 2.69 < 0.2
2013 2013-06-17 0.2 2.69 < 0.2
2013 2013-06-17 0.2 2.69 < 0.2
2013 2013-06-10 0.2 2.69 1.8
2013 2013-06-10 0.2 2.69 0.35
2013 2013-06-10 0.2 2.69 < 0.2
2013 2013-06-10 0.2 2.69 < 0.2
2013 2013-06-10 0.2 2.69 < 0.2

Other Water Contaminants Tested


The following contaminants were tested and within national EPA guidelines.

The last mile of pipe makes a big difference, learn more about testing your water.

Contaminant MRL HRL Avg Result
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.02 0.07 < 0.02
2013 2013-12-18 0.02 0.07 < 0.02
2013 2013-12-17 0.02 0.07 < 0.02
2013 2013-12-17 0.02 0.07 < 0.02
2013 2013-12-16 0.02 0.07 < 0.02
2013 2013-12-16 0.02 0.07 < 0.02
2013 2013-12-11 0.02 0.07 < 0.02
2013 2013-12-11 0.02 0.07 < 0.02
2013 2013-12-11 0.02 0.07 < 0.02
2013 2013-12-10 0.02 0.07 < 0.02
2013 2013-12-10 0.02 0.07 < 0.02
2013 2013-12-09 0.02 0.07 < 0.02
2013 2013-09-18 0.02 0.07 < 0.02
2013 2013-06-28 0.02 0.07 < 0.02
2013 2013-06-17 0.02 0.07 < 0.02
2013 2013-06-17 0.02 0.07 < 0.02
2013 2013-06-17 0.02 0.07 < 0.02
2013 2013-06-17 0.02 0.07 < 0.02
2013 2013-06-17 0.02 0.07 < 0.02
2013 2013-06-10 0.02 0.07 < 0.02
2013 2013-06-10 0.02 0.07 < 0.02
2013 2013-06-10 0.02 0.07 < 0.02
2013 2013-06-10 0.02 0.07 < 0.02
2013 2013-06-10 0.02 0.07 < 0.02
estrone 0.002 0.35 < 0.002 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.002 0.35 < 0.002
2013 2013-12-18 0.002 0.35 < 0.002
2013 2013-12-17 0.002 0.35 < 0.002
2013 2013-12-17 0.002 0.35 < 0.002
2013 2013-12-16 0.002 0.35 < 0.002
2013 2013-12-16 0.002 0.35 < 0.002
2013 2013-12-11 0.002 0.35 < 0.002
2013 2013-12-11 0.002 0.35 < 0.002
2013 2013-12-11 0.002 0.35 < 0.002
2013 2013-12-10 0.002 0.35 < 0.002
2013 2013-12-10 0.002 0.35 < 0.002
2013 2013-12-09 0.002 0.35 < 0.002
2013 2013-09-18 0.002 0.35 < 0.002
2013 2013-07-23 0.002 0.35 < 0.002
2013 2013-06-17 0.002 0.35 < 0.002
2013 2013-06-17 0.002 0.35 < 0.002
2013 2013-06-17 0.002 0.35 < 0.002
2013 2013-06-17 0.002 0.35 < 0.002
2013 2013-06-17 0.002 0.35 < 0.002
2013 2013-06-10 0.002 0.35 < 0.002
2013 2013-06-10 0.002 0.35 < 0.002
2013 2013-06-10 0.002 0.35 < 0.002
2013 2013-06-10 0.002 0.35 < 0.002
2013 2013-06-10 0.002 0.35 < 0.002
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.1 0.0103 < 0.1
2013 2013-12-18 0.1 0.0103 < 0.1
2013 2013-12-17 0.1 0.0103 < 0.1
2013 2013-12-17 0.1 0.0103 < 0.1
2013 2013-12-16 0.1 0.0103 < 0.1
2013 2013-12-16 0.1 0.0103 < 0.1
2013 2013-12-11 0.1 0.0103 < 0.1
2013 2013-12-11 0.1 0.0103 < 0.1
2013 2013-12-11 0.1 0.0103 < 0.1
2013 2013-12-10 0.1 0.0103 < 0.1
2013 2013-12-10 0.1 0.0103 < 0.1
2013 2013-12-09 0.1 0.0103 < 0.1
2013 2013-09-18 0.1 0.0103 < 0.1
2013 2013-06-17 0.1 0.0103 < 0.1
2013 2013-06-17 0.1 0.0103 < 0.1
2013 2013-06-17 0.1 0.0103 < 0.1
2013 2013-06-17 0.1 0.0103 < 0.1
2013 2013-06-17 0.1 0.0103 < 0.1
2013 2013-06-17 0.1 0.0103 < 0.1
2013 2013-06-10 0.1 0.0103 < 0.1
2013 2013-06-10 0.1 0.0103 < 0.1
2013 2013-06-10 0.1 0.0103 < 0.1
2013 2013-06-10 0.1 0.0103 < 0.1
2013 2013-06-10 0.1 0.0103 < 0.1
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.03 0 < 0.03
2013 2013-12-18 0.03 0 < 0.03
2013 2013-12-17 0.03 0 < 0.03
2013 2013-12-17 0.03 0 < 0.03
2013 2013-12-16 0.03 0 < 0.03
2013 2013-12-16 0.03 0 < 0.03
2013 2013-12-11 0.03 0 < 0.03
2013 2013-12-11 0.03 0 < 0.03
2013 2013-12-11 0.03 0 < 0.03
2013 2013-12-10 0.03 0 < 0.03
2013 2013-12-10 0.03 0 < 0.03
2013 2013-12-09 0.03 0 < 0.03
2013 2013-09-18 0.03 0 < 0.03
2013 2013-06-28 0.03 0 < 0.03
2013 2013-06-17 0.03 0 < 0.03
2013 2013-06-17 0.03 0 < 0.03
2013 2013-06-17 0.03 0 < 0.03
2013 2013-06-17 0.03 0 < 0.03
2013 2013-06-17 0.03 0 < 0.03
2013 2013-06-10 0.03 0 < 0.03
2013 2013-06-10 0.03 0 < 0.03
2013 2013-06-10 0.03 0 < 0.03
2013 2013-06-10 0.03 0 < 0.03
2013 2013-06-10 0.03 0 < 0.03
estriol 0.0008 0.35 < 0.0008 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.0008 0.35 < 0.0008
2013 2013-12-18 0.0008 0.35 < 0.0008
2013 2013-12-17 0.0008 0.35 < 0.0008
2013 2013-12-17 0.0008 0.35 < 0.0008
2013 2013-12-16 0.0008 0.35 < 0.0008
2013 2013-12-16 0.0008 0.35 < 0.0008
2013 2013-12-11 0.0008 0.35 < 0.0008
2013 2013-12-11 0.0008 0.35 < 0.0008
2013 2013-12-11 0.0008 0.35 < 0.0008
2013 2013-12-10 0.0008 0.35 < 0.0008
2013 2013-12-10 0.0008 0.35 < 0.0008
2013 2013-12-09 0.0008 0.35 < 0.0008
2013 2013-09-18 0.0008 0.35 < 0.0008
2013 2013-07-23 0.0008 0.35 < 0.0008
2013 2013-06-17 0.0008 0.35 < 0.0008
2013 2013-06-17 0.0008 0.35 < 0.0008
2013 2013-06-17 0.0008 0.35 < 0.0008
2013 2013-06-17 0.0008 0.35 < 0.0008
2013 2013-06-17 0.0008 0.35 < 0.0008
2013 2013-06-10 0.0008 0.35 < 0.0008
2013 2013-06-10 0.0008 0.35 < 0.0008
2013 2013-06-10 0.0008 0.35 < 0.0008
2013 2013-06-10 0.0008 0.35 < 0.0008
2013 2013-06-10 0.0008 0.35 < 0.0008
equilin 0.004 0.35 < 0.004 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.004 0.35 < 0.004
2013 2013-12-18 0.004 0.35 < 0.004
2013 2013-12-17 0.004 0.35 < 0.004
2013 2013-12-17 0.004 0.35 < 0.004
2013 2013-12-16 0.004 0.35 < 0.004
2013 2013-12-16 0.004 0.35 < 0.004
2013 2013-12-11 0.004 0.35 < 0.004
2013 2013-12-11 0.004 0.35 < 0.004
2013 2013-12-11 0.004 0.35 < 0.004
2013 2013-12-10 0.004 0.35 < 0.004
2013 2013-12-10 0.004 0.35 < 0.004
2013 2013-12-09 0.004 0.35 < 0.004
2013 2013-09-18 0.004 0.35 < 0.004
2013 2013-07-23 0.004 0.35 < 0.004
2013 2013-06-17 0.004 0.35 < 0.004
2013 2013-06-17 0.004 0.35 < 0.004
2013 2013-06-17 0.004 0.35 < 0.004
2013 2013-06-17 0.004 0.35 < 0.004
2013 2013-06-17 0.004 0.35 < 0.004
2013 2013-06-10 0.004 0.35 < 0.004
2013 2013-06-10 0.004 0.35 < 0.004
2013 2013-06-10 0.004 0.35 < 0.004
2013 2013-06-10 0.004 0.35 < 0.004
2013 2013-06-10 0.004 0.35 < 0.004
17-alpha-ethynylestradiol 0.0009 0.035 < 0.0009 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.0009 0.035 < 0.0009
2013 2013-12-18 0.0009 0.035 < 0.0009
2013 2013-12-17 0.0009 0.035 < 0.0009
2013 2013-12-17 0.0009 0.035 < 0.0009
2013 2013-12-16 0.0009 0.035 < 0.0009
2013 2013-12-16 0.0009 0.035 < 0.0009
2013 2013-12-11 0.0009 0.035 < 0.0009
2013 2013-12-11 0.0009 0.035 < 0.0009
2013 2013-12-11 0.0009 0.035 < 0.0009
2013 2013-12-10 0.0009 0.035 < 0.0009
2013 2013-12-10 0.0009 0.035 < 0.0009
2013 2013-12-09 0.0009 0.035 < 0.0009
2013 2013-09-18 0.0009 0.035 < 0.0009
2013 2013-07-23 0.0009 0.035 < 0.0009
2013 2013-06-17 0.0009 0.035 < 0.0009
2013 2013-06-17 0.0009 0.035 < 0.0009
2013 2013-06-17 0.0009 0.035 < 0.0009
2013 2013-06-17 0.0009 0.035 < 0.0009
2013 2013-06-17 0.0009 0.035 < 0.0009
2013 2013-06-10 0.0009 0.035 < 0.0009
2013 2013-06-10 0.0009 0.035 < 0.0009
2013 2013-06-10 0.0009 0.035 < 0.0009
2013 2013-06-10 0.0009 0.035 < 0.0009
2013 2013-06-10 0.0009 0.035 < 0.0009
17-beta-estradiol 0.0004 0.0009 < 0.0004 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.0004 0.0009 < 0.0004
2013 2013-12-18 0.0004 0.0009 < 0.0004
2013 2013-12-17 0.0004 0.0009 < 0.0004
2013 2013-12-17 0.0004 0.0009 < 0.0004
2013 2013-12-16 0.0004 0.0009 < 0.0004
2013 2013-12-16 0.0004 0.0009 < 0.0004
2013 2013-12-11 0.0004 0.0009 < 0.0004
2013 2013-12-11 0.0004 0.0009 < 0.0004
2013 2013-12-11 0.0004 0.0009 < 0.0004
2013 2013-12-10 0.0004 0.0009 < 0.0004
2013 2013-12-10 0.0004 0.0009 < 0.0004
2013 2013-12-09 0.0004 0.0009 < 0.0004
2013 2013-09-18 0.0004 0.0009 < 0.0004
2013 2013-07-23 0.0004 0.0009 < 0.0004
2013 2013-06-17 0.0004 0.0009 < 0.0004
2013 2013-06-17 0.0004 0.0009 < 0.0004
2013 2013-06-17 0.0004 0.0009 < 0.0004
2013 2013-06-17 0.0004 0.0009 < 0.0004
2013 2013-06-17 0.0004 0.0009 < 0.0004
2013 2013-06-10 0.0004 0.0009 < 0.0004
2013 2013-06-10 0.0004 0.0009 < 0.0004
2013 2013-06-10 0.0004 0.0009 < 0.0004
2013 2013-06-10 0.0004 0.0009 < 0.0004
2013 2013-06-10 0.0004 0.0009 < 0.0004
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.03 6.14 < 0.03
2013 2013-12-18 0.03 6.14 < 0.03
2013 2013-12-17 0.03 6.14 < 0.03
2013 2013-12-17 0.03 6.14 < 0.03
2013 2013-12-16 0.03 6.14 < 0.03
2013 2013-12-16 0.03 6.14 < 0.03
2013 2013-12-11 0.03 6.14 < 0.03
2013 2013-12-11 0.03 6.14 < 0.03
2013 2013-12-11 0.03 6.14 < 0.03
2013 2013-12-10 0.03 6.14 < 0.03
2013 2013-12-10 0.03 6.14 < 0.03
2013 2013-12-09 0.03 6.14 < 0.03
2013 2013-09-18 0.03 6.14 < 0.03
2013 2013-06-17 0.03 6.14 < 0.03
2013 2013-06-17 0.03 6.14 < 0.03
2013 2013-06-17 0.03 6.14 < 0.03
2013 2013-06-17 0.03 6.14 < 0.03
2013 2013-06-17 0.03 6.14 < 0.03
2013 2013-06-17 0.03 6.14 < 0.03
2013 2013-06-10 0.03 6.14 < 0.03
2013 2013-06-10 0.03 6.14 < 0.03
2013 2013-06-10 0.03 6.14 < 0.03
2013 2013-06-10 0.03 6.14 < 0.03
2013 2013-06-10 0.03 6.14 < 0.03
chromium 0.2 100 0.0057 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-13 0.2 100 < 0.2
2014 2014-03-13 0.2 100 < 0.2
2014 2014-03-11 0.2 100 < 0.2
2014 2014-03-11 0.2 100 < 0.2
2014 2014-03-10 0.2 100 < 0.2
2013 2013-12-18 0.2 100 < 0.2
2013 2013-12-17 0.2 100 < 0.2
2013 2013-12-17 0.2 100 < 0.2
2013 2013-12-16 0.2 100 < 0.2
2013 2013-12-16 0.2 100 < 0.2
2013 2013-12-16 0.2 100 < 0.2
2013 2013-12-16 0.2 100 < 0.2
2013 2013-12-16 0.2 100 < 0.2
2013 2013-12-11 0.2 100 < 0.2
2013 2013-12-11 0.2 100 < 0.2
2013 2013-12-11 0.2 100 < 0.2
2013 2013-12-10 0.2 100 < 0.2
2013 2013-12-10 0.2 100 < 0.2
2013 2013-12-10 0.2 100 < 0.2
2013 2013-12-10 0.2 100 < 0.2
2013 2013-12-09 0.2 100 0.24
2013 2013-09-19 0.2 100 < 0.2
2013 2013-09-19 0.2 100 < 0.2
2013 2013-09-19 0.2 100 < 0.2
2013 2013-09-19 0.2 100 < 0.2
2013 2013-09-18 0.2 100 < 0.2
2013 2013-06-17 0.2 100 < 0.2
2013 2013-06-17 0.2 100 < 0.2
2013 2013-06-17 0.2 100 < 0.2
2013 2013-06-17 0.2 100 < 0.2
2013 2013-06-17 0.2 100 < 0.2
2013 2013-06-17 0.2 100 < 0.2
2013 2013-06-17 0.2 100 < 0.2
2013 2013-06-17 0.2 100 < 0.2
2013 2013-06-17 0.2 100 < 0.2
2013 2013-06-10 0.2 100 < 0.2
2013 2013-06-10 0.2 100 < 0.2
2013 2013-06-10 0.2 100 < 0.2
2013 2013-06-10 0.2 100 < 0.2
2013 2013-06-10 0.2 100 < 0.2
2013 2013-06-10 0.2 100 < 0.2
2013 2013-06-10 0.2 100 < 0.2
4-androstene-3,17-dione 0.0003 0 < 0.0003 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.0003 0 < 0.0003
2013 2013-12-18 0.0003 0 < 0.0003
2013 2013-12-17 0.0003 0 < 0.0003
2013 2013-12-17 0.0003 0 < 0.0003
2013 2013-12-16 0.0003 0 < 0.0003
2013 2013-12-16 0.0003 0 < 0.0003
2013 2013-12-11 0.0003 0 < 0.0003
2013 2013-12-11 0.0003 0 < 0.0003
2013 2013-12-11 0.0003 0 < 0.0003
2013 2013-12-10 0.0003 0 < 0.0003
2013 2013-12-10 0.0003 0 < 0.0003
2013 2013-12-09 0.0003 0 < 0.0003
2013 2013-09-18 0.0003 0 < 0.0003
2013 2013-07-23 0.0003 0 < 0.0003
2013 2013-06-17 0.0003 0 < 0.0003
2013 2013-06-17 0.0003 0 < 0.0003
2013 2013-06-17 0.0003 0 < 0.0003
2013 2013-06-17 0.0003 0 < 0.0003
2013 2013-06-17 0.0003 0 < 0.0003
2013 2013-06-10 0.0003 0 < 0.0003
2013 2013-06-10 0.0003 0 < 0.0003
2013 2013-06-10 0.0003 0 < 0.0003
2013 2013-06-10 0.0003 0 < 0.0003
2013 2013-06-10 0.0003 0 < 0.0003
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-13 1 70 < 1
2014 2014-03-13 1 70 < 1
2014 2014-03-11 1 70 < 1
2014 2014-03-11 1 70 < 1
2014 2014-03-10 1 70 < 1
2013 2013-12-18 1 70 < 1
2013 2013-12-17 1 70 < 1
2013 2013-12-17 1 70 < 1
2013 2013-12-16 1 70 < 1
2013 2013-12-16 1 70 < 1
2013 2013-12-16 1 70 < 1
2013 2013-12-16 1 70 < 1
2013 2013-12-16 1 70 < 1
2013 2013-12-11 1 70 < 1
2013 2013-12-11 1 70 < 1
2013 2013-12-11 1 70 < 1
2013 2013-12-10 1 70 < 1
2013 2013-12-10 1 70 < 1
2013 2013-12-10 1 70 < 1
2013 2013-12-10 1 70 < 1
2013 2013-12-09 1 70 < 1
2013 2013-09-19 1 70 < 1
2013 2013-09-19 1 70 < 1
2013 2013-09-19 1 70 < 1
2013 2013-09-19 1 70 < 1
2013 2013-09-18 1 70 < 1
2013 2013-06-17 1 70 < 1
2013 2013-06-17 1 70 < 1
2013 2013-06-17 1 70 < 1
2013 2013-06-17 1 70 < 1
2013 2013-06-17 1 70 < 1
2013 2013-06-17 1 70 < 1
2013 2013-06-17 1 70 < 1
2013 2013-06-17 1 70 < 1
2013 2013-06-17 1 70 < 1
2013 2013-06-10 1 70 < 1
2013 2013-06-10 1 70 < 1
2013 2013-06-10 1 70 < 1
2013 2013-06-10 1 70 < 1
2013 2013-06-10 1 70 < 1
2013 2013-06-10 1 70 < 1
2013 2013-06-10 1 70 < 1
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.02 0 < 0.02
2013 2013-12-18 0.02 0 < 0.02
2013 2013-12-17 0.02 0 < 0.02
2013 2013-12-17 0.02 0 < 0.02
2013 2013-12-16 0.02 0 < 0.02
2013 2013-12-16 0.02 0 < 0.02
2013 2013-12-11 0.02 0 < 0.02
2013 2013-12-11 0.02 0 < 0.02
2013 2013-12-11 0.02 0 < 0.02
2013 2013-12-10 0.02 0 < 0.02
2013 2013-12-10 0.02 0 < 0.02
2013 2013-12-09 0.02 0 < 0.02
2013 2013-09-18 0.02 0 < 0.02
2013 2013-06-28 0.02 0 < 0.02
2013 2013-06-17 0.02 0 < 0.02
2013 2013-06-17 0.02 0 < 0.02
2013 2013-06-17 0.02 0 < 0.02
2013 2013-06-17 0.02 0 < 0.02
2013 2013-06-17 0.02 0 < 0.02
2013 2013-06-10 0.02 0 < 0.02
2013 2013-06-10 0.02 0 < 0.02
2013 2013-06-10 0.02 0 < 0.02
2013 2013-06-10 0.02 0 < 0.02
2013 2013-06-10 0.02 0 < 0.02
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.01 0 < 0.01
2013 2013-12-18 0.01 0 < 0.01
2013 2013-12-17 0.01 0 < 0.01
2013 2013-12-17 0.01 0 < 0.01
2013 2013-12-16 0.01 0 < 0.01
2013 2013-12-16 0.01 0 < 0.01
2013 2013-12-11 0.01 0 < 0.01
2013 2013-12-11 0.01 0 < 0.01
2013 2013-12-11 0.01 0 < 0.01
2013 2013-12-10 0.01 0 < 0.01
2013 2013-12-10 0.01 0 < 0.01
2013 2013-12-09 0.01 0 < 0.01
2013 2013-09-18 0.01 0 < 0.01
2013 2013-06-28 0.01 0 < 0.01
2013 2013-06-17 0.01 0 < 0.01
2013 2013-06-17 0.01 0 < 0.01
2013 2013-06-17 0.01 0 < 0.01
2013 2013-06-17 0.01 0 < 0.01
2013 2013-06-17 0.01 0 < 0.01
2013 2013-06-10 0.01 0 < 0.01
2013 2013-06-10 0.01 0 < 0.01
2013 2013-06-10 0.01 0 < 0.01
2013 2013-06-10 0.01 0 < 0.01
2013 2013-06-10 0.01 0 < 0.01
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.09 0 < 0.09
2013 2013-12-18 0.09 0 < 0.09
2013 2013-12-17 0.09 0 < 0.09
2013 2013-12-17 0.09 0 < 0.09
2013 2013-12-16 0.09 0 < 0.09
2013 2013-12-16 0.09 0 < 0.09
2013 2013-12-11 0.09 0 < 0.09
2013 2013-12-11 0.09 0 < 0.09
2013 2013-12-11 0.09 0 < 0.09
2013 2013-12-10 0.09 0 < 0.09
2013 2013-12-10 0.09 0 < 0.09
2013 2013-12-09 0.09 0 < 0.09
2013 2013-09-18 0.09 0 < 0.09
2013 2013-06-28 0.09 0 < 0.09
2013 2013-06-17 0.09 0 < 0.09
2013 2013-06-17 0.09 0 < 0.09
2013 2013-06-17 0.09 0 < 0.09
2013 2013-06-17 0.09 0 < 0.09
2013 2013-06-17 0.09 0 < 0.09
2013 2013-06-10 0.09 0 < 0.09
2013 2013-06-10 0.09 0 < 0.09
2013 2013-06-10 0.09 0 < 0.09
2013 2013-06-10 0.09 0 < 0.09
2013 2013-06-10 0.09 0 < 0.09
vanadium 0.2 21 0.7674 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-13 0.2 21 2.3
2014 2014-03-13 0.2 21 1.4
2014 2014-03-11 0.2 21 < 0.2
2014 2014-03-11 0.2 21 0.41
2014 2014-03-10 0.2 21 2.3
2013 2013-12-18 0.2 21 < 0.2
2013 2013-12-17 0.2 21 < 0.2
2013 2013-12-17 0.2 21 < 0.2
2013 2013-12-16 0.2 21 0.49
2013 2013-12-16 0.2 21 0.22
2013 2013-12-16 0.2 21 0.59
2013 2013-12-16 0.2 21 0.29
2013 2013-12-16 0.2 21 1.1
2013 2013-12-11 0.2 21 < 0.2
2013 2013-12-11 0.2 21 < 0.2
2013 2013-12-11 0.2 21 < 0.2
2013 2013-12-10 0.2 21 < 0.2
2013 2013-12-10 0.2 21 0.31
2013 2013-12-10 0.2 21 < 0.2
2013 2013-12-10 0.2 21 < 0.2
2013 2013-12-09 0.2 21 3.8
2013 2013-09-19 0.2 21 1.9
2013 2013-09-19 0.2 21 2.7
2013 2013-09-19 0.2 21 0.65
2013 2013-09-19 0.2 21 0.33
2013 2013-09-18 0.2 21 2.9
2013 2013-06-17 0.2 21 0.66
2013 2013-06-17 0.2 21 < 0.2
2013 2013-06-17 0.2 21 0.98
2013 2013-06-17 0.2 21 2.5
2013 2013-06-17 0.2 21 < 0.2
2013 2013-06-17 0.2 21 < 0.2
2013 2013-06-17 0.2 21 < 0.2
2013 2013-06-17 0.2 21 0.23
2013 2013-06-17 0.2 21 < 0.2
2013 2013-06-10 0.2 21 0.45
2013 2013-06-10 0.2 21 0.69
2013 2013-06-10 0.2 21 0.82
2013 2013-06-10 0.2 21 0.56
2013 2013-06-10 0.2 21 3
2013 2013-06-10 0.2 21 0.33
2013 2013-06-10 0.2 21 0.32
1,2,3-trichloropropane 0.03 0.0004 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.03 0.0004 < 0.03
2013 2013-12-18 0.03 0.0004 < 0.03
2013 2013-12-17 0.03 0.0004 < 0.03
2013 2013-12-17 0.03 0.0004 < 0.03
2013 2013-12-16 0.03 0.0004 < 0.03
2013 2013-12-16 0.03 0.0004 < 0.03
2013 2013-12-11 0.03 0.0004 < 0.03
2013 2013-12-11 0.03 0.0004 < 0.03
2013 2013-12-11 0.03 0.0004 < 0.03
2013 2013-12-10 0.03 0.0004 < 0.03
2013 2013-12-10 0.03 0.0004 < 0.03
2013 2013-12-09 0.03 0.0004 < 0.03
2013 2013-09-18 0.03 0.0004 < 0.03
2013 2013-06-17 0.03 0.0004 < 0.03
2013 2013-06-17 0.03 0.0004 < 0.03
2013 2013-06-17 0.03 0.0004 < 0.03
2013 2013-06-17 0.03 0.0004 < 0.03
2013 2013-06-17 0.03 0.0004 < 0.03
2013 2013-06-17 0.03 0.0004 < 0.03
2013 2013-06-10 0.03 0.0004 < 0.03
2013 2013-06-10 0.03 0.0004 < 0.03
2013 2013-06-10 0.03 0.0004 < 0.03
2013 2013-06-10 0.03 0.0004 < 0.03
2013 2013-06-10 0.03 0.0004 < 0.03
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.06 90 < 0.06
2013 2013-12-18 0.06 90 < 0.06
2013 2013-12-17 0.06 90 < 0.06
2013 2013-12-17 0.06 90 < 0.06
2013 2013-12-16 0.06 90 < 0.06
2013 2013-12-16 0.06 90 < 0.06
2013 2013-12-11 0.06 90 < 0.06
2013 2013-12-11 0.06 90 < 0.06
2013 2013-12-11 0.06 90 < 0.06
2013 2013-12-10 0.06 90 < 0.06
2013 2013-12-10 0.06 90 < 0.06
2013 2013-12-09 0.06 90 < 0.06
2013 2013-09-18 0.06 90 < 0.06
2013 2013-06-17 0.06 90 < 0.06
2013 2013-06-17 0.06 90 < 0.06
2013 2013-06-17 0.06 90 < 0.06
2013 2013-06-17 0.06 90 < 0.06
2013 2013-06-17 0.06 90 < 0.06
2013 2013-06-17 0.06 90 < 0.06
2013 2013-06-10 0.06 90 < 0.06
2013 2013-06-10 0.06 90 < 0.06
2013 2013-06-10 0.06 90 < 0.06
2013 2013-06-10 0.06 90 < 0.06
2013 2013-06-10 0.06 90 < 0.06
bromomethane 0.2 140 0.1354 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.2 140 < 0.2
2013 2013-12-18 0.2 140 < 0.2
2013 2013-12-17 0.2 140 < 0.2
2013 2013-12-17 0.2 140 < 0.2
2013 2013-12-16 0.2 140 < 0.2
2013 2013-12-16 0.2 140 < 0.2
2013 2013-12-11 0.2 140 0.25
2013 2013-12-11 0.2 140 0.2
2013 2013-12-11 0.2 140 < 0.2
2013 2013-12-10 0.2 140 < 0.2
2013 2013-12-10 0.2 140 < 0.2
2013 2013-12-09 0.2 140 < 0.2
2013 2013-09-18 0.2 140 < 0.2
2013 2013-06-17 0.2 140 2.2
2013 2013-06-17 0.2 140 < 0.2
2013 2013-06-17 0.2 140 < 0.2
2013 2013-06-17 0.2 140 < 0.2
2013 2013-06-17 0.2 140 < 0.2
2013 2013-06-17 0.2 140 < 0.2
2013 2013-06-10 0.2 140 0.28
2013 2013-06-10 0.2 140 0.32
2013 2013-06-10 0.2 140 < 0.2
2013 2013-06-10 0.2 140 < 0.2
2013 2013-06-10 0.2 140 < 0.2
testosterone 0.0001 0 < 0.0001 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.0001 0 < 0.0001
2013 2013-12-18 0.0001 0 < 0.0001
2013 2013-12-17 0.0001 0 < 0.0001
2013 2013-12-17 0.0001 0 < 0.0001
2013 2013-12-16 0.0001 0 < 0.0001
2013 2013-12-16 0.0001 0 < 0.0001
2013 2013-12-11 0.0001 0 < 0.0001
2013 2013-12-11 0.0001 0 < 0.0001
2013 2013-12-11 0.0001 0 < 0.0001
2013 2013-12-10 0.0001 0 < 0.0001
2013 2013-12-10 0.0001 0 < 0.0001
2013 2013-12-09 0.0001 0 < 0.0001
2013 2013-09-18 0.0001 0 < 0.0001
2013 2013-07-23 0.0001 0 < 0.0001
2013 2013-06-17 0.0001 0 < 0.0001
2013 2013-06-17 0.0001 0 < 0.0001
2013 2013-06-17 0.0001 0 < 0.0001
2013 2013-06-17 0.0001 0 < 0.0001
2013 2013-06-17 0.0001 0 < 0.0001
2013 2013-06-10 0.0001 0 < 0.0001
2013 2013-06-10 0.0001 0 < 0.0001
2013 2013-06-10 0.0001 0 < 0.0001
2013 2013-06-10 0.0001 0 < 0.0001
2013 2013-06-10 0.0001 0 < 0.0001
molybdenum 1 40 3.35 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-13 1 40 2.9
2014 2014-03-13 1 40 4.5
2014 2014-03-11 1 40 2.5
2014 2014-03-11 1 40 2.6
2014 2014-03-10 1 40 4
2013 2013-12-18 1 40 2.8
2013 2013-12-17 1 40 2.3
2013 2013-12-17 1 40 9.3
2013 2013-12-16 1 40 < 1
2013 2013-12-16 1 40 9.8
2013 2013-12-16 1 40 < 1
2013 2013-12-16 1 40 5.8
2013 2013-12-16 1 40 2.3
2013 2013-12-11 1 40 < 1
2013 2013-12-11 1 40 3.3
2013 2013-12-11 1 40 < 1
2013 2013-12-10 1 40 4
2013 2013-12-10 1 40 2.6
2013 2013-12-10 1 40 1.7
2013 2013-12-10 1 40 4.3
2013 2013-12-09 1 40 2.9
2013 2013-09-19 1 40 3
2013 2013-09-19 1 40 5.1
2013 2013-09-19 1 40 < 1
2013 2013-09-19 1 40 4.2
2013 2013-09-18 1 40 4.4
2013 2013-06-17 1 40 < 1
2013 2013-06-17 1 40 3.2
2013 2013-06-17 1 40 1.7
2013 2013-06-17 1 40 4.6
2013 2013-06-17 1 40 4.2
2013 2013-06-17 1 40 11
2013 2013-06-17 1 40 9.9
2013 2013-06-17 1 40 2.9
2013 2013-06-17 1 40 4.3
2013 2013-06-10 1 40 < 1
2013 2013-06-10 1 40 3.1
2013 2013-06-10 1 40 3
2013 2013-06-10 1 40 2.6
2013 2013-06-10 1 40 4.2
2013 2013-06-10 1 40 1.7
2013 2013-06-10 1 40 < 1
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.04 0.07 < 0.04
2013 2013-12-18 0.04 0.07 < 0.04
2013 2013-12-17 0.04 0.07 < 0.04
2013 2013-12-17 0.04 0.07 < 0.04
2013 2013-12-16 0.04 0.07 < 0.04
2013 2013-12-16 0.04 0.07 < 0.04
2013 2013-12-11 0.04 0.07 < 0.04
2013 2013-12-11 0.04 0.07 < 0.04
2013 2013-12-11 0.04 0.07 < 0.04
2013 2013-12-10 0.04 0.07 < 0.04
2013 2013-12-10 0.04 0.07 < 0.04
2013 2013-12-09 0.04 0.07 < 0.04
2013 2013-09-18 0.04 0.07 < 0.04
2013 2013-06-28 0.04 0.07 < 0.04
2013 2013-06-17 0.04 0.07 < 0.04
2013 2013-06-17 0.04 0.07 < 0.04
2013 2013-06-17 0.04 0.07 < 0.04
2013 2013-06-17 0.04 0.07 < 0.04
2013 2013-06-17 0.04 0.07 < 0.04
2013 2013-06-10 0.04 0.07 < 0.04
2013 2013-06-10 0.04 0.07 < 0.04
2013 2013-06-10 0.04 0.07 < 0.04
2013 2013-06-10 0.04 0.07 < 0.04
2013 2013-06-10 0.04 0.07 < 0.04
chromium-6 0.03 0 0.0269 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-13 0.03 0 0.046
2014 2014-03-13 0.03 0 0.044
2014 2014-03-11 0.03 0 < 0.03
2014 2014-03-11 0.03 0 < 0.03
2014 2014-03-10 0.03 0 0.038
2013 2013-12-18 0.03 0 < 0.03
2013 2013-12-17 0.03 0 < 0.03
2013 2013-12-17 0.03 0 < 0.03
2013 2013-12-16 0.03 0 0.045
2013 2013-12-16 0.03 0 < 0.03
2013 2013-12-16 0.03 0 < 0.03
2013 2013-12-16 0.03 0 < 0.03
2013 2013-12-16 0.03 0 0.04
2013 2013-12-11 0.03 0 0.042
2013 2013-12-11 0.03 0 < 0.03
2013 2013-12-11 0.03 0 < 0.03
2013 2013-12-10 0.03 0 < 0.03
2013 2013-12-10 0.03 0 < 0.03
2013 2013-12-10 0.03 0 < 0.03
2013 2013-12-10 0.03 0 < 0.03
2013 2013-12-09 0.03 0 0.2
2013 2013-09-19 0.03 0 0.033
2013 2013-09-19 0.03 0 0.076
2013 2013-09-19 0.03 0 0.06
2013 2013-09-19 0.03 0 0.089
2013 2013-09-18 0.03 0 0.094
2013 2013-06-17 0.03 0 < 0.03
2013 2013-06-17 0.03 0 0.087
2013 2013-06-17 0.03 0 0.05
2013 2013-06-17 0.03 0 < 0.03
2013 2013-06-17 0.03 0 0.048
2013 2013-06-17 0.03 0 < 0.03
2013 2013-06-17 0.03 0 < 0.03
2013 2013-06-17 0.03 0 < 0.03
2013 2013-06-17 0.03 0 < 0.03
2013 2013-06-10 0.03 0 0.044
2013 2013-06-10 0.03 0 < 0.03
2013 2013-06-10 0.03 0 < 0.03
2013 2013-06-10 0.03 0 < 0.03
2013 2013-06-10 0.03 0 0.094
2013 2013-06-10 0.03 0 < 0.03
2013 2013-06-10 0.03 0 < 0.03
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.08 0 < 0.08
2013 2013-12-18 0.08 0 < 0.08
2013 2013-12-17 0.08 0 < 0.08
2013 2013-12-17 0.08 0 < 0.08
2013 2013-12-16 0.08 0 < 0.08
2013 2013-12-16 0.08 0 < 0.08
2013 2013-12-11 0.08 0 < 0.08
2013 2013-12-11 0.08 0 < 0.08
2013 2013-12-11 0.08 0 < 0.08
2013 2013-12-10 0.08 0 < 0.08
2013 2013-12-10 0.08 0 < 0.08
2013 2013-12-09 0.08 0 < 0.08
2013 2013-09-18 0.08 0 < 0.08
2013 2013-06-17 0.08 0 < 0.08
2013 2013-06-17 0.08 0 < 0.08
2013 2013-06-17 0.08 0 < 0.08
2013 2013-06-17 0.08 0 < 0.08
2013 2013-06-17 0.08 0 < 0.08
2013 2013-06-17 0.08 0 < 0.08
2013 2013-06-10 0.08 0 < 0.08
2013 2013-06-10 0.08 0 < 0.08
2013 2013-06-10 0.08 0 < 0.08
2013 2013-06-10 0.08 0 < 0.08
2013 2013-06-10 0.08 0 < 0.08
1,4-dioxane 0.07 0.35 < 0.07 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-10 0.07 0.35 < 0.07
2013 2013-12-18 0.07 0.35 < 0.07
2013 2013-12-17 0.07 0.35 < 0.07
2013 2013-12-17 0.07 0.35 < 0.07
2013 2013-12-16 0.07 0.35 < 0.07
2013 2013-12-16 0.07 0.35 < 0.07
2013 2013-12-11 0.07 0.35 < 0.07
2013 2013-12-11 0.07 0.35 < 0.07
2013 2013-12-11 0.07 0.35 < 0.07
2013 2013-12-10 0.07 0.35 < 0.07
2013 2013-12-10 0.07 0.35 < 0.07
2013 2013-12-09 0.07 0.35 < 0.07
2013 2013-09-18 0.07 0.35 < 0.07
2013 2013-06-17 0.07 0.35 < 0.07
2013 2013-06-17 0.07 0.35 < 0.07
2013 2013-06-17 0.07 0.35 < 0.07
2013 2013-06-17 0.07 0.35 < 0.07
2013 2013-06-17 0.07 0.35 < 0.07
2013 2013-06-17 0.07 0.35 < 0.07
2013 2013-06-10 0.07 0.35 < 0.07
2013 2013-06-10 0.07 0.35 < 0.07
2013 2013-06-10 0.07 0.35 < 0.07
2013 2013-06-10 0.07 0.35 < 0.07
2013 2013-06-10 0.07 0.35 < 0.07
strontium 0.3 1500 538.5714 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-13 0.3 1500 950
2014 2014-03-13 0.3 1500 730
2014 2014-03-11 0.3 1500 540
2014 2014-03-11 0.3 1500 540
2014 2014-03-10 0.3 1500 910
2013 2013-12-18 0.3 1500 570
2013 2013-12-17 0.3 1500 350
2013 2013-12-17 0.3 1500 420
2013 2013-12-16 0.3 1500 430
2013 2013-12-16 0.3 1500 450
2013 2013-12-16 0.3 1500 660
2013 2013-12-16 0.3 1500 460
2013 2013-12-16 0.3 1500 520
2013 2013-12-11 0.3 1500 360
2013 2013-12-11 0.3 1500 600
2013 2013-12-11 0.3 1500 290
2013 2013-12-10 0.3 1500 340
2013 2013-12-10 0.3 1500 500
2013 2013-12-10 0.3 1500 460
2013 2013-12-10 0.3 1500 340
2013 2013-12-09 0.3 1500 440
2013 2013-09-19 0.3 1500 730
2013 2013-09-19 0.3 1500 590
2013 2013-09-19 0.3 1500 850
2013 2013-09-19 0.3 1500 500
2013 2013-09-18 0.3 1500 900
2013 2013-06-17 0.3 1500 530
2013 2013-06-17 0.3 1500 390
2013 2013-06-17 0.3 1500 800
2013 2013-06-17 0.3 1500 550
2013 2013-06-17 0.3 1500 370
2013 2013-06-17 0.3 1500 470
2013 2013-06-17 0.3 1500 440
2013 2013-06-17 0.3 1500 640
2013 2013-06-17 0.3 1500 380
2013 2013-06-10 0.3 1500 380
2013 2013-06-10 0.3 1500 600
2013 2013-06-10 0.3 1500 560
2013 2013-06-10 0.3 1500 510
2013 2013-06-10 0.3 1500 830
2013 2013-06-10 0.3 1500 450
2013 2013-06-10 0.3 1500 290

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
CA55223 lead 2014-01-01 2016-12-31 0.001mg/L
CA38803 lead 2011-01-01 2013-12-31 0mg/L
191015511200LT4 lead 2011-01-01 2011-12-31 0.001mg/L
191015510090L lead 2010-01-01 2010-12-31 0.005mg/L
191015510218L lead 2010-01-01 2010-12-31 0.005mg/L
191015510220L lead 2010-01-01 2010-12-31 0.005mg/L
191015510223LT1 lead 2010-01-01 2010-12-31 0.005mg/L
191015510228L lead 2010-01-01 2010-12-31 0.005mg/L
191015510229L lead 2010-01-01 2010-12-31 0.005mg/L
191015510235L lead 2010-01-01 2010-12-31 0.005mg/L
191015510244L lead 2010-01-01 2010-12-31 0.006mg/L
191015510249LT3 lead 2010-01-01 2010-12-31 0.002mg/L
191015510197LT4 lead 2010-01-01 2010-12-31 0.001mg/L

Violations


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

Compliance Dates Rule Violation Type Contaminant Name Status
2011-11-01 - 2011-11-30 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2007-06-01 - 2007-06-30 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2014-11-21 - N/A Ground Water Rule Monitoring, Source Water (GWR) E. COLI 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.