Los Angeles Co Ww Dist 4 & 34-lancaster 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: CA1910070
Type: Community water system
EPA Region: 09
Primary Service Area: Residential Area
Primary Source: Surface water purchased
Population Served: 182,075
Contact Information
ARIKI, ADAM
ARIKI, ADAM
P.O. BOX 1460
ALHAMBRA, CA 91802-1460
[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   (2) 2014   (2) 2015   (0) 2016   (0) 2017   (0) 2018   (0)
vanadium
chlorate
chlorate
vanadium

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 2014-08-07 20 210 210
2014 2014-08-07 20 210 260
2014 2014-05-27 20 210 < 20
2014 2014-05-27 20 210 < 20
2014 2014-05-21 20 210 < 20
2014 2014-05-21 20 210 < 20
2014 2014-05-21 20 210 < 20
2014 2014-05-20 20 210 < 20
2014 2014-05-20 20 210 < 20
2014 2014-05-14 20 210 78
2014 2014-05-14 20 210 < 20
2014 2014-05-14 20 210 < 20
2014 2014-05-14 20 210 < 20
2014 2014-05-14 20 210 < 20
2014 2014-05-14 20 210 98
2014 2014-05-14 20 210 < 20
2014 2014-05-13 20 210 < 20
2014 2014-05-13 20 210 290
2014 2014-05-13 20 210 < 20
2014 2014-02-13 20 210 100
2014 2014-02-13 20 210 77
2013 2013-11-26 20 210 260
2013 2013-11-25 20 210 < 20
2013 2013-11-25 20 210 < 20
2013 2013-11-25 20 210 < 20
2013 2013-11-20 20 210 40
2013 2013-11-20 20 210 < 20
2013 2013-11-20 20 210 < 20
2013 2013-11-20 20 210 < 20
2013 2013-11-19 20 210 110
2013 2013-11-19 20 210 < 20
2013 2013-11-19 20 210 140
2013 2013-11-19 20 210 < 20
2013 2013-11-18 20 210 < 20
2013 2013-11-18 20 210 < 20
2013 2013-11-18 20 210 < 20
2013 2013-11-18 20 210 < 20
2013 2013-11-14 20 210 91

vanadium

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2014 2014-08-07 0.2 21 5
2014 2014-08-07 0.2 21 5.5
2014 2014-05-27 0.2 21 36
2014 2014-05-27 0.2 21 12
2014 2014-05-21 0.2 21 22
2014 2014-05-21 0.2 21 29
2014 2014-05-21 0.2 21 19
2014 2014-05-20 0.2 21 23
2014 2014-05-20 0.2 21 19
2014 2014-05-14 0.2 21 7.6
2014 2014-05-14 0.2 21 13
2014 2014-05-14 0.2 21 21
2014 2014-05-14 0.2 21 17
2014 2014-05-14 0.2 21 6.1
2014 2014-05-14 0.2 21 10
2014 2014-05-14 0.2 21 12
2014 2014-05-13 0.2 21 18
2014 2014-05-13 0.2 21 18
2014 2014-05-13 0.2 21 17
2014 2014-02-13 0.2 21 6.6
2014 2014-02-13 0.2 21 9
2013 2013-11-26 0.2 21 3.3
2013 2013-11-25 0.2 21 19
2013 2013-11-25 0.2 21 11
2013 2013-11-25 0.2 21 12
2013 2013-11-20 0.2 21 17
2013 2013-11-20 0.2 21 17
2013 2013-11-20 0.2 21 20
2013 2013-11-20 0.2 21 19
2013 2013-11-19 0.2 21 24
2013 2013-11-19 0.2 21 27
2013 2013-11-19 0.2 21 17
2013 2013-11-19 0.2 21 11
2013 2013-11-18 0.2 21 18
2013 2013-11-18 0.2 21 20
2013 2013-11-18 0.2 21 17
2013 2013-11-18 0.2 21 6.3
2013 2013-11-14 0.2 21 5.8

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 2014-08-07 0.03 6.14 < 0.03
2014 2014-05-28 0.03 6.14 < 0.03
2014 2014-05-27 0.03 6.14 < 0.03
2014 2014-05-27 0.03 6.14 < 0.03
2014 2014-05-21 0.03 6.14 < 0.03
2014 2014-05-21 0.03 6.14 < 0.03
2014 2014-05-20 0.03 6.14 < 0.03
2014 2014-05-20 0.03 6.14 < 0.03
2014 2014-05-14 0.03 6.14 < 0.03
2014 2014-05-14 0.03 6.14 < 0.03
2014 2014-05-14 0.03 6.14 < 0.03
2014 2014-05-14 0.03 6.14 < 0.03
2014 2014-05-14 0.03 6.14 < 0.03
2014 2014-05-14 0.03 6.14 < 0.03
2014 2014-05-13 0.03 6.14 < 0.03
2014 2014-05-13 0.03 6.14 < 0.03
2014 2014-05-13 0.03 6.14 < 0.03
2014 2014-02-13 0.03 6.14 < 0.03
2013 2013-11-25 0.03 6.14 < 0.03
2013 2013-11-25 0.03 6.14 < 0.03
2013 2013-11-25 0.03 6.14 < 0.03
2013 2013-11-20 0.03 6.14 < 0.03
2013 2013-11-20 0.03 6.14 < 0.03
2013 2013-11-20 0.03 6.14 < 0.03
2013 2013-11-20 0.03 6.14 < 0.03
2013 2013-11-19 0.03 6.14 < 0.03
2013 2013-11-19 0.03 6.14 < 0.03
2013 2013-11-19 0.03 6.14 < 0.03
2013 2013-11-19 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
2013 2013-11-18 0.03 6.14 < 0.03
2013 2013-11-18 0.03 6.14 < 0.03
2013 2013-11-14 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 2014-08-07 0.03 0.0004 < 0.03
2014 2014-05-28 0.03 0.0004 < 0.03
2014 2014-05-27 0.03 0.0004 < 0.03
2014 2014-05-27 0.03 0.0004 < 0.03
2014 2014-05-21 0.03 0.0004 < 0.03
2014 2014-05-21 0.03 0.0004 < 0.03
2014 2014-05-20 0.03 0.0004 < 0.03
2014 2014-05-20 0.03 0.0004 < 0.03
2014 2014-05-14 0.03 0.0004 < 0.03
2014 2014-05-14 0.03 0.0004 < 0.03
2014 2014-05-14 0.03 0.0004 < 0.03
2014 2014-05-14 0.03 0.0004 < 0.03
2014 2014-05-14 0.03 0.0004 < 0.03
2014 2014-05-14 0.03 0.0004 < 0.03
2014 2014-05-13 0.03 0.0004 < 0.03
2014 2014-05-13 0.03 0.0004 < 0.03
2014 2014-05-13 0.03 0.0004 < 0.03
2014 2014-02-13 0.03 0.0004 < 0.03
2013 2013-11-25 0.03 0.0004 < 0.03
2013 2013-11-25 0.03 0.0004 < 0.03
2013 2013-11-25 0.03 0.0004 < 0.03
2013 2013-11-20 0.03 0.0004 < 0.03
2013 2013-11-20 0.03 0.0004 < 0.03
2013 2013-11-20 0.03 0.0004 < 0.03
2013 2013-11-20 0.03 0.0004 < 0.03
2013 2013-11-19 0.03 0.0004 < 0.03
2013 2013-11-19 0.03 0.0004 < 0.03
2013 2013-11-19 0.03 0.0004 < 0.03
2013 2013-11-19 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
2013 2013-11-18 0.03 0.0004 < 0.03
2013 2013-11-18 0.03 0.0004 < 0.03
2013 2013-11-14 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 2014-08-07 0.1 0.0103 < 0.1
2014 2014-05-28 0.1 0.0103 < 0.1
2014 2014-05-27 0.1 0.0103 < 0.1
2014 2014-05-27 0.1 0.0103 < 0.1
2014 2014-05-21 0.1 0.0103 < 0.1
2014 2014-05-21 0.1 0.0103 < 0.1
2014 2014-05-20 0.1 0.0103 < 0.1
2014 2014-05-20 0.1 0.0103 < 0.1
2014 2014-05-14 0.1 0.0103 < 0.1
2014 2014-05-14 0.1 0.0103 < 0.1
2014 2014-05-14 0.1 0.0103 < 0.1
2014 2014-05-14 0.1 0.0103 < 0.1
2014 2014-05-14 0.1 0.0103 < 0.1
2014 2014-05-14 0.1 0.0103 < 0.1
2014 2014-05-13 0.1 0.0103 < 0.1
2014 2014-05-13 0.1 0.0103 < 0.1
2014 2014-05-13 0.1 0.0103 < 0.1
2014 2014-02-13 0.1 0.0103 < 0.1
2013 2013-11-25 0.1 0.0103 < 0.1
2013 2013-11-25 0.1 0.0103 < 0.1
2013 2013-11-25 0.1 0.0103 < 0.1
2013 2013-11-20 0.1 0.0103 < 0.1
2013 2013-11-20 0.1 0.0103 < 0.1
2013 2013-11-20 0.1 0.0103 < 0.1
2013 2013-11-20 0.1 0.0103 < 0.1
2013 2013-11-19 0.1 0.0103 < 0.1
2013 2013-11-19 0.1 0.0103 < 0.1
2013 2013-11-19 0.1 0.0103 < 0.1
2013 2013-11-19 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
2013 2013-11-18 0.1 0.0103 < 0.1
2013 2013-11-18 0.1 0.0103 < 0.1
2013 2013-11-14 0.1 0.0103 < 0.1
1,4-dioxane 0.07 0.35 < 0.07 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.07 0.35 < 0.07
2014 2014-05-27 0.07 0.35 < 0.07
2014 2014-05-27 0.07 0.35 < 0.07
2014 2014-05-21 0.07 0.35 < 0.07
2014 2014-05-21 0.07 0.35 < 0.07
2014 2014-05-21 0.07 0.35 < 0.07
2014 2014-05-20 0.07 0.35 < 0.07
2014 2014-05-20 0.07 0.35 < 0.07
2014 2014-05-14 0.07 0.35 < 0.07
2014 2014-05-14 0.07 0.35 < 0.07
2014 2014-05-14 0.07 0.35 < 0.07
2014 2014-05-14 0.07 0.35 < 0.07
2014 2014-05-14 0.07 0.35 < 0.07
2014 2014-05-14 0.07 0.35 < 0.07
2014 2014-05-13 0.07 0.35 < 0.07
2014 2014-05-13 0.07 0.35 < 0.07
2014 2014-05-13 0.07 0.35 < 0.07
2014 2014-02-13 0.07 0.35 < 0.07
2013 2013-11-25 0.07 0.35 < 0.07
2013 2013-11-25 0.07 0.35 < 0.07
2013 2013-11-25 0.07 0.35 < 0.07
2013 2013-11-20 0.07 0.35 < 0.07
2013 2013-11-20 0.07 0.35 < 0.07
2013 2013-11-20 0.07 0.35 < 0.07
2013 2013-11-20 0.07 0.35 < 0.07
2013 2013-11-19 0.07 0.35 < 0.07
2013 2013-11-19 0.07 0.35 < 0.07
2013 2013-11-19 0.07 0.35 < 0.07
2013 2013-11-19 0.07 0.35 < 0.07
2013 2013-11-18 0.07 0.35 < 0.07
2013 2013-11-18 0.07 0.35 < 0.07
2013 2013-11-18 0.07 0.35 < 0.07
2013 2013-11-18 0.07 0.35 < 0.07
2013 2013-11-14 0.07 0.35 < 0.07
17-alpha-ethynylestradiol 0.0009 0.035 < 0.0009 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.0009 0.035 < 0.0009
2014 2014-05-27 0.0009 0.035 < 0.0009
2014 2014-05-27 0.0009 0.035 < 0.0009
2014 2014-05-21 0.0009 0.035 < 0.0009
2014 2014-05-21 0.0009 0.035 < 0.0009
2014 2014-05-21 0.0009 0.035 < 0.0009
2014 2014-05-20 0.0009 0.035 < 0.0009
2014 2014-05-20 0.0009 0.035 < 0.0009
2014 2014-05-14 0.0009 0.035 < 0.0009
2014 2014-05-14 0.0009 0.035 < 0.0009
2014 2014-05-14 0.0009 0.035 < 0.0009
2014 2014-05-14 0.0009 0.035 < 0.0009
2014 2014-05-14 0.0009 0.035 < 0.0009
2014 2014-05-14 0.0009 0.035 < 0.0009
2014 2014-05-13 0.0009 0.035 < 0.0009
2014 2014-05-13 0.0009 0.035 < 0.0009
2014 2014-05-13 0.0009 0.035 < 0.0009
2014 2014-02-13 0.0009 0.035 < 0.0009
2013 2013-11-25 0.0009 0.035 < 0.0009
2013 2013-11-25 0.0009 0.035 < 0.0009
2013 2013-11-25 0.0009 0.035 < 0.0009
2013 2013-11-20 0.0009 0.035 < 0.0009
2013 2013-11-20 0.0009 0.035 < 0.0009
2013 2013-11-20 0.0009 0.035 < 0.0009
2013 2013-11-20 0.0009 0.035 < 0.0009
2013 2013-11-19 0.0009 0.035 < 0.0009
2013 2013-11-19 0.0009 0.035 < 0.0009
2013 2013-11-19 0.0009 0.035 < 0.0009
2013 2013-11-19 0.0009 0.035 < 0.0009
2013 2013-11-18 0.0009 0.035 < 0.0009
2013 2013-11-18 0.0009 0.035 < 0.0009
2013 2013-11-18 0.0009 0.035 < 0.0009
2013 2013-11-18 0.0009 0.035 < 0.0009
2013 2013-11-14 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 2014-08-07 0.0004 0.0009 < 0.0004
2014 2014-05-27 0.0004 0.0009 < 0.0004
2014 2014-05-27 0.0004 0.0009 < 0.0004
2014 2014-05-21 0.0004 0.0009 < 0.0004
2014 2014-05-21 0.0004 0.0009 < 0.0004
2014 2014-05-21 0.0004 0.0009 < 0.0004
2014 2014-05-20 0.0004 0.0009 < 0.0004
2014 2014-05-20 0.0004 0.0009 < 0.0004
2014 2014-05-14 0.0004 0.0009 < 0.0004
2014 2014-05-14 0.0004 0.0009 < 0.0004
2014 2014-05-14 0.0004 0.0009 < 0.0004
2014 2014-05-14 0.0004 0.0009 < 0.0004
2014 2014-05-14 0.0004 0.0009 < 0.0004
2014 2014-05-14 0.0004 0.0009 < 0.0004
2014 2014-05-13 0.0004 0.0009 < 0.0004
2014 2014-05-13 0.0004 0.0009 < 0.0004
2014 2014-05-13 0.0004 0.0009 < 0.0004
2014 2014-02-13 0.0004 0.0009 < 0.0004
2013 2013-11-25 0.0004 0.0009 < 0.0004
2013 2013-11-25 0.0004 0.0009 < 0.0004
2013 2013-11-25 0.0004 0.0009 < 0.0004
2013 2013-11-20 0.0004 0.0009 < 0.0004
2013 2013-11-20 0.0004 0.0009 < 0.0004
2013 2013-11-20 0.0004 0.0009 < 0.0004
2013 2013-11-20 0.0004 0.0009 < 0.0004
2013 2013-11-19 0.0004 0.0009 < 0.0004
2013 2013-11-19 0.0004 0.0009 < 0.0004
2013 2013-11-19 0.0004 0.0009 < 0.0004
2013 2013-11-19 0.0004 0.0009 < 0.0004
2013 2013-11-18 0.0004 0.0009 < 0.0004
2013 2013-11-18 0.0004 0.0009 < 0.0004
2013 2013-11-18 0.0004 0.0009 < 0.0004
2013 2013-11-18 0.0004 0.0009 < 0.0004
2013 2013-11-14 0.0004 0.0009 < 0.0004
4-androstene-3,17-dione 0.0003 0 < 0.0003 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.0003 0 < 0.0003
2014 2014-05-27 0.0003 0 < 0.0003
2014 2014-05-27 0.0003 0 < 0.0003
2014 2014-05-21 0.0003 0 < 0.0003
2014 2014-05-21 0.0003 0 < 0.0003
2014 2014-05-21 0.0003 0 < 0.0003
2014 2014-05-20 0.0003 0 < 0.0003
2014 2014-05-20 0.0003 0 < 0.0003
2014 2014-05-14 0.0003 0 < 0.0003
2014 2014-05-14 0.0003 0 < 0.0003
2014 2014-05-14 0.0003 0 < 0.0003
2014 2014-05-14 0.0003 0 < 0.0003
2014 2014-05-14 0.0003 0 < 0.0003
2014 2014-05-14 0.0003 0 < 0.0003
2014 2014-05-13 0.0003 0 < 0.0003
2014 2014-05-13 0.0003 0 < 0.0003
2014 2014-05-13 0.0003 0 < 0.0003
2014 2014-02-13 0.0003 0 < 0.0003
2013 2013-11-25 0.0003 0 < 0.0003
2013 2013-11-25 0.0003 0 < 0.0003
2013 2013-11-25 0.0003 0 < 0.0003
2013 2013-11-20 0.0003 0 < 0.0003
2013 2013-11-20 0.0003 0 < 0.0003
2013 2013-11-20 0.0003 0 < 0.0003
2013 2013-11-20 0.0003 0 < 0.0003
2013 2013-11-19 0.0003 0 < 0.0003
2013 2013-11-19 0.0003 0 < 0.0003
2013 2013-11-19 0.0003 0 < 0.0003
2013 2013-11-19 0.0003 0 < 0.0003
2013 2013-11-18 0.0003 0 < 0.0003
2013 2013-11-18 0.0003 0 < 0.0003
2013 2013-11-18 0.0003 0 < 0.0003
2013 2013-11-18 0.0003 0 < 0.0003
2013 2013-11-14 0.0003 0 < 0.0003
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.2 140 < 0.2
2014 2014-05-28 0.2 140 < 0.2
2014 2014-05-27 0.2 140 < 0.2
2014 2014-05-27 0.2 140 < 0.2
2014 2014-05-21 0.2 140 < 0.2
2014 2014-05-21 0.2 140 < 0.2
2014 2014-05-20 0.2 140 < 0.2
2014 2014-05-20 0.2 140 < 0.2
2014 2014-05-14 0.2 140 < 0.2
2014 2014-05-14 0.2 140 < 0.2
2014 2014-05-14 0.2 140 < 0.2
2014 2014-05-14 0.2 140 < 0.2
2014 2014-05-14 0.2 140 < 0.2
2014 2014-05-14 0.2 140 < 0.2
2014 2014-05-13 0.2 140 < 0.2
2014 2014-05-13 0.2 140 < 0.2
2014 2014-05-13 0.2 140 < 0.2
2014 2014-02-13 0.2 140 < 0.2
2013 2013-11-25 0.2 140 < 0.2
2013 2013-11-25 0.2 140 < 0.2
2013 2013-11-25 0.2 140 < 0.2
2013 2013-11-20 0.2 140 < 0.2
2013 2013-11-20 0.2 140 < 0.2
2013 2013-11-20 0.2 140 < 0.2
2013 2013-11-20 0.2 140 < 0.2
2013 2013-11-19 0.2 140 < 0.2
2013 2013-11-19 0.2 140 < 0.2
2013 2013-11-19 0.2 140 < 0.2
2013 2013-11-19 0.2 140 < 0.2
2013 2013-11-18 0.2 140 < 0.2
2013 2013-11-18 0.2 140 < 0.2
2013 2013-11-18 0.2 140 < 0.2
2013 2013-11-18 0.2 140 < 0.2
2013 2013-11-14 0.2 140 < 0.2
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.2 2.69 < 0.2
2014 2014-05-28 0.2 2.69 < 0.2
2014 2014-05-27 0.2 2.69 < 0.2
2014 2014-05-27 0.2 2.69 < 0.2
2014 2014-05-21 0.2 2.69 < 0.2
2014 2014-05-21 0.2 2.69 < 0.2
2014 2014-05-20 0.2 2.69 < 0.2
2014 2014-05-20 0.2 2.69 < 0.2
2014 2014-05-14 0.2 2.69 < 0.2
2014 2014-05-14 0.2 2.69 < 0.2
2014 2014-05-14 0.2 2.69 < 0.2
2014 2014-05-14 0.2 2.69 < 0.2
2014 2014-05-14 0.2 2.69 < 0.2
2014 2014-05-14 0.2 2.69 < 0.2
2014 2014-05-13 0.2 2.69 < 0.2
2014 2014-05-13 0.2 2.69 < 0.2
2014 2014-05-13 0.2 2.69 < 0.2
2014 2014-02-13 0.2 2.69 < 0.2
2013 2013-11-25 0.2 2.69 < 0.2
2013 2013-11-25 0.2 2.69 < 0.2
2013 2013-11-25 0.2 2.69 < 0.2
2013 2013-11-20 0.2 2.69 < 0.2
2013 2013-11-20 0.2 2.69 < 0.2
2013 2013-11-20 0.2 2.69 < 0.2
2013 2013-11-20 0.2 2.69 < 0.2
2013 2013-11-19 0.2 2.69 < 0.2
2013 2013-11-19 0.2 2.69 < 0.2
2013 2013-11-19 0.2 2.69 < 0.2
2013 2013-11-19 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
2013 2013-11-18 0.2 2.69 < 0.2
2013 2013-11-18 0.2 2.69 < 0.2
2013 2013-11-14 0.2 2.69 < 0.2
chromium 0.2 100 7.82 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.2 100 0.56
2014 2014-08-07 0.2 100 0.62
2014 2014-05-27 0.2 100 9.1
2014 2014-05-27 0.2 100 5.2
2014 2014-05-21 0.2 100 14
2014 2014-05-21 0.2 100 12
2014 2014-05-21 0.2 100 17
2014 2014-05-20 0.2 100 12
2014 2014-05-20 0.2 100 9.3
2014 2014-05-14 0.2 100 0.66
2014 2014-05-14 0.2 100 12
2014 2014-05-14 0.2 100 12
2014 2014-05-14 0.2 100 7.9
2014 2014-05-14 0.2 100 5.2
2014 2014-05-14 0.2 100 2
2014 2014-05-14 0.2 100 6.4
2014 2014-05-13 0.2 100 11
2014 2014-05-13 0.2 100 10
2014 2014-05-13 0.2 100 7.6
2014 2014-02-13 0.2 100 1.3
2014 2014-02-13 0.2 100 2.9
2013 2013-11-26 0.2 100 0.32
2013 2013-11-25 0.2 100 13
2013 2013-11-25 0.2 100 5.2
2013 2013-11-25 0.2 100 11
2013 2013-11-20 0.2 100 5.6
2013 2013-11-20 0.2 100 8.5
2013 2013-11-20 0.2 100 12
2013 2013-11-20 0.2 100 8
2013 2013-11-19 0.2 100 10
2013 2013-11-19 0.2 100 11
2013 2013-11-19 0.2 100 8.9
2013 2013-11-19 0.2 100 4.9
2013 2013-11-18 0.2 100 8.3
2013 2013-11-18 0.2 100 10
2013 2013-11-18 0.2 100 15
2013 2013-11-18 0.2 100 5.5
2013 2013-11-14 0.2 100 1.2
chromium-6 0.03 0 8.0239 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.03 0 0.36
2014 2014-08-07 0.03 0 0.42
2014 2014-05-27 0.03 0 8.9
2014 2014-05-27 0.03 0 4.5
2014 2014-05-21 0.03 0 12
2014 2014-05-21 0.03 0 12
2014 2014-05-21 0.03 0 15
2014 2014-05-20 0.03 0 12
2014 2014-05-20 0.03 0 9.4
2014 2014-05-14 0.03 0 0.63
2014 2014-05-14 0.03 0 12
2014 2014-05-14 0.03 0 12
2014 2014-05-14 0.03 0 8.3
2014 2014-05-14 0.03 0 5.3
2014 2014-05-14 0.03 0 1.9
2014 2014-05-14 0.03 0 6.6
2014 2014-05-13 0.03 0 13
2014 2014-05-13 0.03 0 10
2014 2014-05-13 0.03 0 7.9
2014 2014-02-13 0.03 0 1.3
2014 2014-02-13 0.03 0 2.9
2013 2013-12-11 0.03 0 8.5
2013 2013-12-11 0.03 0 13
2013 2013-12-11 0.03 0 5.3
2013 2013-11-26 0.03 0 0.3
2013 2013-11-25 0.03 0 14
2013 2013-11-25 0.03 0 6
2013 2013-11-25 0.03 0 12
2013 2013-11-20 0.03 0 6
2013 2013-11-20 0.03 0 9
2013 2013-11-20 0.03 0 12
2013 2013-11-20 0.03 0 8.4
2013 2013-11-19 0.03 0 11
2013 2013-11-19 0.03 0 12
2013 2013-11-19 0.03 0 8.4
2013 2013-11-19 0.03 0 5.4
2013 2013-11-18 0.03 0 16
2013 2013-11-14 0.03 0 1.2
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 1 70 < 1
2014 2014-08-07 1 70 < 1
2014 2014-05-27 1 70 < 1
2014 2014-05-27 1 70 < 1
2014 2014-05-21 1 70 < 1
2014 2014-05-21 1 70 < 1
2014 2014-05-21 1 70 < 1
2014 2014-05-20 1 70 < 1
2014 2014-05-20 1 70 < 1
2014 2014-05-14 1 70 < 1
2014 2014-05-14 1 70 < 1
2014 2014-05-14 1 70 < 1
2014 2014-05-14 1 70 < 1
2014 2014-05-14 1 70 < 1
2014 2014-05-14 1 70 < 1
2014 2014-05-14 1 70 < 1
2014 2014-05-13 1 70 < 1
2014 2014-05-13 1 70 < 1
2014 2014-05-13 1 70 < 1
2014 2014-02-13 1 70 < 1
2014 2014-02-13 1 70 < 1
2013 2013-11-26 1 70 < 1
2013 2013-11-25 1 70 < 1
2013 2013-11-25 1 70 < 1
2013 2013-11-25 1 70 < 1
2013 2013-11-20 1 70 < 1
2013 2013-11-20 1 70 < 1
2013 2013-11-20 1 70 < 1
2013 2013-11-20 1 70 < 1
2013 2013-11-19 1 70 < 1
2013 2013-11-19 1 70 < 1
2013 2013-11-19 1 70 < 1
2013 2013-11-19 1 70 < 1
2013 2013-11-18 1 70 < 1
2013 2013-11-18 1 70 < 1
2013 2013-11-18 1 70 < 1
2013 2013-11-18 1 70 < 1
2013 2013-11-14 1 70 < 1
equilin 0.004 0.35 < 0.004 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.004 0.35 < 0.004
2014 2014-05-27 0.004 0.35 < 0.004
2014 2014-05-27 0.004 0.35 < 0.004
2014 2014-05-21 0.004 0.35 < 0.004
2014 2014-05-21 0.004 0.35 < 0.004
2014 2014-05-21 0.004 0.35 < 0.004
2014 2014-05-20 0.004 0.35 < 0.004
2014 2014-05-20 0.004 0.35 < 0.004
2014 2014-05-14 0.004 0.35 < 0.004
2014 2014-05-14 0.004 0.35 < 0.004
2014 2014-05-14 0.004 0.35 < 0.004
2014 2014-05-14 0.004 0.35 < 0.004
2014 2014-05-14 0.004 0.35 < 0.004
2014 2014-05-14 0.004 0.35 < 0.004
2014 2014-05-13 0.004 0.35 < 0.004
2014 2014-05-13 0.004 0.35 < 0.004
2014 2014-05-13 0.004 0.35 < 0.004
2014 2014-02-13 0.004 0.35 < 0.004
2013 2013-11-25 0.004 0.35 < 0.004
2013 2013-11-25 0.004 0.35 < 0.004
2013 2013-11-25 0.004 0.35 < 0.004
2013 2013-11-20 0.004 0.35 < 0.004
2013 2013-11-20 0.004 0.35 < 0.004
2013 2013-11-20 0.004 0.35 < 0.004
2013 2013-11-20 0.004 0.35 < 0.004
2013 2013-11-19 0.004 0.35 < 0.004
2013 2013-11-19 0.004 0.35 < 0.004
2013 2013-11-19 0.004 0.35 < 0.004
2013 2013-11-19 0.004 0.35 < 0.004
2013 2013-11-18 0.004 0.35 < 0.004
2013 2013-11-18 0.004 0.35 < 0.004
2013 2013-11-18 0.004 0.35 < 0.004
2013 2013-11-18 0.004 0.35 < 0.004
2013 2013-11-14 0.004 0.35 < 0.004
estriol 0.0008 0.35 < 0.0008 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.0008 0.35 < 0.0008
2014 2014-05-27 0.0008 0.35 < 0.0008
2014 2014-05-27 0.0008 0.35 < 0.0008
2014 2014-05-21 0.0008 0.35 < 0.0008
2014 2014-05-21 0.0008 0.35 < 0.0008
2014 2014-05-21 0.0008 0.35 < 0.0008
2014 2014-05-20 0.0008 0.35 < 0.0008
2014 2014-05-20 0.0008 0.35 < 0.0008
2014 2014-05-14 0.0008 0.35 < 0.0008
2014 2014-05-14 0.0008 0.35 < 0.0008
2014 2014-05-14 0.0008 0.35 < 0.0008
2014 2014-05-14 0.0008 0.35 < 0.0008
2014 2014-05-14 0.0008 0.35 < 0.0008
2014 2014-05-14 0.0008 0.35 < 0.0008
2014 2014-05-13 0.0008 0.35 < 0.0008
2014 2014-05-13 0.0008 0.35 < 0.0008
2014 2014-05-13 0.0008 0.35 < 0.0008
2014 2014-02-13 0.0008 0.35 < 0.0008
2013 2013-11-25 0.0008 0.35 < 0.0008
2013 2013-11-25 0.0008 0.35 < 0.0008
2013 2013-11-25 0.0008 0.35 < 0.0008
2013 2013-11-20 0.0008 0.35 < 0.0008
2013 2013-11-20 0.0008 0.35 < 0.0008
2013 2013-11-20 0.0008 0.35 < 0.0008
2013 2013-11-20 0.0008 0.35 < 0.0008
2013 2013-11-19 0.0008 0.35 < 0.0008
2013 2013-11-19 0.0008 0.35 < 0.0008
2013 2013-11-19 0.0008 0.35 < 0.0008
2013 2013-11-19 0.0008 0.35 < 0.0008
2013 2013-11-18 0.0008 0.35 < 0.0008
2013 2013-11-18 0.0008 0.35 < 0.0008
2013 2013-11-18 0.0008 0.35 < 0.0008
2013 2013-11-18 0.0008 0.35 < 0.0008
2013 2013-11-14 0.0008 0.35 < 0.0008
estrone 0.002 0.35 < 0.002 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.002 0.35 < 0.002
2014 2014-05-27 0.002 0.35 < 0.002
2014 2014-05-27 0.002 0.35 < 0.002
2014 2014-05-21 0.002 0.35 < 0.002
2014 2014-05-21 0.002 0.35 < 0.002
2014 2014-05-21 0.002 0.35 < 0.002
2014 2014-05-20 0.002 0.35 < 0.002
2014 2014-05-20 0.002 0.35 < 0.002
2014 2014-05-14 0.002 0.35 < 0.002
2014 2014-05-14 0.002 0.35 < 0.002
2014 2014-05-14 0.002 0.35 < 0.002
2014 2014-05-14 0.002 0.35 < 0.002
2014 2014-05-14 0.002 0.35 < 0.002
2014 2014-05-14 0.002 0.35 < 0.002
2014 2014-05-13 0.002 0.35 < 0.002
2014 2014-05-13 0.002 0.35 < 0.002
2014 2014-05-13 0.002 0.35 < 0.002
2014 2014-02-13 0.002 0.35 < 0.002
2013 2013-11-25 0.002 0.35 < 0.002
2013 2013-11-25 0.002 0.35 < 0.002
2013 2013-11-25 0.002 0.35 < 0.002
2013 2013-11-20 0.002 0.35 < 0.002
2013 2013-11-20 0.002 0.35 < 0.002
2013 2013-11-20 0.002 0.35 < 0.002
2013 2013-11-20 0.002 0.35 < 0.002
2013 2013-11-19 0.002 0.35 < 0.002
2013 2013-11-19 0.002 0.35 < 0.002
2013 2013-11-19 0.002 0.35 < 0.002
2013 2013-11-19 0.002 0.35 < 0.002
2013 2013-11-18 0.002 0.35 < 0.002
2013 2013-11-18 0.002 0.35 < 0.002
2013 2013-11-18 0.002 0.35 < 0.002
2013 2013-11-18 0.002 0.35 < 0.002
2013 2013-11-14 0.002 0.35 < 0.002
Halon 1011 0.06 90 0.0028 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.06 90 0.094
2014 2014-05-28 0.06 90 < 0.06
2014 2014-05-27 0.06 90 < 0.06
2014 2014-05-27 0.06 90 < 0.06
2014 2014-05-21 0.06 90 < 0.06
2014 2014-05-21 0.06 90 < 0.06
2014 2014-05-20 0.06 90 < 0.06
2014 2014-05-20 0.06 90 < 0.06
2014 2014-05-14 0.06 90 < 0.06
2014 2014-05-14 0.06 90 < 0.06
2014 2014-05-14 0.06 90 < 0.06
2014 2014-05-14 0.06 90 < 0.06
2014 2014-05-14 0.06 90 < 0.06
2014 2014-05-14 0.06 90 < 0.06
2014 2014-05-13 0.06 90 < 0.06
2014 2014-05-13 0.06 90 < 0.06
2014 2014-05-13 0.06 90 < 0.06
2014 2014-02-13 0.06 90 < 0.06
2013 2013-11-25 0.06 90 < 0.06
2013 2013-11-25 0.06 90 < 0.06
2013 2013-11-25 0.06 90 < 0.06
2013 2013-11-20 0.06 90 < 0.06
2013 2013-11-20 0.06 90 < 0.06
2013 2013-11-20 0.06 90 < 0.06
2013 2013-11-20 0.06 90 < 0.06
2013 2013-11-19 0.06 90 < 0.06
2013 2013-11-19 0.06 90 < 0.06
2013 2013-11-19 0.06 90 < 0.06
2013 2013-11-19 0.06 90 < 0.06
2013 2013-11-18 0.06 90 < 0.06
2013 2013-11-18 0.06 90 < 0.06
2013 2013-11-18 0.06 90 < 0.06
2013 2013-11-18 0.06 90 < 0.06
2013 2013-11-14 0.06 90 < 0.06
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.08 0 < 0.08
2014 2014-05-28 0.08 0 < 0.08
2014 2014-05-27 0.08 0 < 0.08
2014 2014-05-27 0.08 0 < 0.08
2014 2014-05-21 0.08 0 < 0.08
2014 2014-05-21 0.08 0 < 0.08
2014 2014-05-20 0.08 0 < 0.08
2014 2014-05-20 0.08 0 < 0.08
2014 2014-05-14 0.08 0 < 0.08
2014 2014-05-14 0.08 0 < 0.08
2014 2014-05-14 0.08 0 < 0.08
2014 2014-05-14 0.08 0 < 0.08
2014 2014-05-14 0.08 0 < 0.08
2014 2014-05-14 0.08 0 < 0.08
2014 2014-05-13 0.08 0 < 0.08
2014 2014-05-13 0.08 0 < 0.08
2014 2014-05-13 0.08 0 < 0.08
2014 2014-02-13 0.08 0 < 0.08
2013 2013-11-25 0.08 0 < 0.08
2013 2013-11-25 0.08 0 < 0.08
2013 2013-11-25 0.08 0 < 0.08
2013 2013-11-20 0.08 0 < 0.08
2013 2013-11-20 0.08 0 < 0.08
2013 2013-11-20 0.08 0 < 0.08
2013 2013-11-20 0.08 0 < 0.08
2013 2013-11-19 0.08 0 < 0.08
2013 2013-11-19 0.08 0 < 0.08
2013 2013-11-19 0.08 0 < 0.08
2013 2013-11-19 0.08 0 < 0.08
2013 2013-11-18 0.08 0 < 0.08
2013 2013-11-18 0.08 0 < 0.08
2013 2013-11-18 0.08 0 < 0.08
2013 2013-11-18 0.08 0 < 0.08
2013 2013-11-14 0.08 0 < 0.08
molybdenum 1 40 3.9895 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 1 40 4.1
2014 2014-08-07 1 40 4.9
2014 2014-05-27 1 40 3.6
2014 2014-05-27 1 40 4.6
2014 2014-05-21 1 40 2.4
2014 2014-05-21 1 40 < 1
2014 2014-05-21 1 40 4.7
2014 2014-05-20 1 40 4.4
2014 2014-05-20 1 40 3.1
2014 2014-05-14 1 40 5.6
2014 2014-05-14 1 40 3.8
2014 2014-05-14 1 40 4.7
2014 2014-05-14 1 40 < 1
2014 2014-05-14 1 40 3.5
2014 2014-05-14 1 40 6.5
2014 2014-05-14 1 40 3.5
2014 2014-05-13 1 40 2.4
2014 2014-05-13 1 40 1.4
2014 2014-05-13 1 40 13
2014 2014-02-13 1 40 6.6
2014 2014-02-13 1 40 5.9
2013 2013-11-26 1 40 1.7
2013 2013-11-25 1 40 2.4
2013 2013-11-25 1 40 5
2013 2013-11-25 1 40 3.4
2013 2013-11-20 1 40 2.4
2013 2013-11-20 1 40 3.2
2013 2013-11-20 1 40 5.1
2013 2013-11-20 1 40 14
2013 2013-11-19 1 40 2.8
2013 2013-11-19 1 40 5
2013 2013-11-19 1 40 1.3
2013 2013-11-19 1 40 3.7
2013 2013-11-18 1 40 < 1
2013 2013-11-18 1 40 < 1
2013 2013-11-18 1 40 4.5
2013 2013-11-18 1 40 3.7
2013 2013-11-14 1 40 4.7
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.09 0 < 0.09
2014 2014-05-27 0.09 0 < 0.09
2014 2014-05-27 0.09 0 < 0.09
2014 2014-05-21 0.09 0 < 0.09
2014 2014-05-21 0.09 0 < 0.09
2014 2014-05-21 0.09 0 < 0.09
2014 2014-05-20 0.09 0 < 0.09
2014 2014-05-20 0.09 0 < 0.09
2014 2014-05-14 0.09 0 < 0.09
2014 2014-05-14 0.09 0 < 0.09
2014 2014-05-14 0.09 0 < 0.09
2014 2014-05-14 0.09 0 < 0.09
2014 2014-05-14 0.09 0 < 0.09
2014 2014-05-14 0.09 0 < 0.09
2014 2014-05-13 0.09 0 < 0.09
2014 2014-05-13 0.09 0 < 0.09
2014 2014-05-13 0.09 0 < 0.09
2014 2014-02-13 0.09 0 < 0.09
2013 2013-11-25 0.09 0 < 0.09
2013 2013-11-25 0.09 0 < 0.09
2013 2013-11-25 0.09 0 < 0.09
2013 2013-11-20 0.09 0 < 0.09
2013 2013-11-20 0.09 0 < 0.09
2013 2013-11-20 0.09 0 < 0.09
2013 2013-11-20 0.09 0 < 0.09
2013 2013-11-19 0.09 0 < 0.09
2013 2013-11-19 0.09 0 < 0.09
2013 2013-11-19 0.09 0 < 0.09
2013 2013-11-19 0.09 0 < 0.09
2013 2013-11-18 0.09 0 < 0.09
2013 2013-11-18 0.09 0 < 0.09
2013 2013-11-18 0.09 0 < 0.09
2013 2013-11-18 0.09 0 < 0.09
2013 2013-11-14 0.09 0 < 0.09
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.01 0 < 0.01
2014 2014-05-27 0.01 0 < 0.01
2014 2014-05-27 0.01 0 < 0.01
2014 2014-05-21 0.01 0 < 0.01
2014 2014-05-21 0.01 0 < 0.01
2014 2014-05-21 0.01 0 < 0.01
2014 2014-05-20 0.01 0 < 0.01
2014 2014-05-20 0.01 0 < 0.01
2014 2014-05-14 0.01 0 < 0.01
2014 2014-05-14 0.01 0 < 0.01
2014 2014-05-14 0.01 0 < 0.01
2014 2014-05-14 0.01 0 < 0.01
2014 2014-05-14 0.01 0 < 0.01
2014 2014-05-14 0.01 0 < 0.01
2014 2014-05-13 0.01 0 < 0.01
2014 2014-05-13 0.01 0 < 0.01
2014 2014-05-13 0.01 0 < 0.01
2014 2014-02-13 0.01 0 < 0.01
2013 2013-11-25 0.01 0 < 0.01
2013 2013-11-25 0.01 0 < 0.01
2013 2013-11-25 0.01 0 < 0.01
2013 2013-11-20 0.01 0 < 0.01
2013 2013-11-20 0.01 0 < 0.01
2013 2013-11-20 0.01 0 < 0.01
2013 2013-11-20 0.01 0 < 0.01
2013 2013-11-19 0.01 0 < 0.01
2013 2013-11-19 0.01 0 < 0.01
2013 2013-11-19 0.01 0 < 0.01
2013 2013-11-19 0.01 0 < 0.01
2013 2013-11-18 0.01 0 < 0.01
2013 2013-11-18 0.01 0 < 0.01
2013 2013-11-18 0.01 0 < 0.01
2013 2013-11-18 0.01 0 < 0.01
2013 2013-11-14 0.01 0 < 0.01
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.03 0 < 0.03
2014 2014-05-27 0.03 0 < 0.03
2014 2014-05-27 0.03 0 < 0.03
2014 2014-05-21 0.03 0 < 0.03
2014 2014-05-21 0.03 0 < 0.03
2014 2014-05-21 0.03 0 < 0.03
2014 2014-05-20 0.03 0 < 0.03
2014 2014-05-20 0.03 0 < 0.03
2014 2014-05-14 0.03 0 < 0.03
2014 2014-05-14 0.03 0 < 0.03
2014 2014-05-14 0.03 0 < 0.03
2014 2014-05-14 0.03 0 < 0.03
2014 2014-05-14 0.03 0 < 0.03
2014 2014-05-14 0.03 0 < 0.03
2014 2014-05-13 0.03 0 < 0.03
2014 2014-05-13 0.03 0 < 0.03
2014 2014-05-13 0.03 0 < 0.03
2014 2014-02-13 0.03 0 < 0.03
2013 2013-11-25 0.03 0 < 0.03
2013 2013-11-25 0.03 0 < 0.03
2013 2013-11-25 0.03 0 < 0.03
2013 2013-11-20 0.03 0 < 0.03
2013 2013-11-20 0.03 0 < 0.03
2013 2013-11-20 0.03 0 < 0.03
2013 2013-11-20 0.03 0 < 0.03
2013 2013-11-19 0.03 0 < 0.03
2013 2013-11-19 0.03 0 < 0.03
2013 2013-11-19 0.03 0 < 0.03
2013 2013-11-19 0.03 0 < 0.03
2013 2013-11-18 0.03 0 < 0.03
2013 2013-11-18 0.03 0 < 0.03
2013 2013-11-18 0.03 0 < 0.03
2013 2013-11-18 0.03 0 < 0.03
2013 2013-11-14 0.03 0 < 0.03
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.02 0 < 0.02
2014 2014-05-27 0.02 0 < 0.02
2014 2014-05-27 0.02 0 < 0.02
2014 2014-05-21 0.02 0 < 0.02
2014 2014-05-21 0.02 0 < 0.02
2014 2014-05-21 0.02 0 < 0.02
2014 2014-05-20 0.02 0 < 0.02
2014 2014-05-20 0.02 0 < 0.02
2014 2014-05-14 0.02 0 < 0.02
2014 2014-05-14 0.02 0 < 0.02
2014 2014-05-14 0.02 0 < 0.02
2014 2014-05-14 0.02 0 < 0.02
2014 2014-05-14 0.02 0 < 0.02
2014 2014-05-14 0.02 0 < 0.02
2014 2014-05-13 0.02 0 < 0.02
2014 2014-05-13 0.02 0 < 0.02
2014 2014-05-13 0.02 0 < 0.02
2014 2014-02-13 0.02 0 < 0.02
2013 2013-11-25 0.02 0 < 0.02
2013 2013-11-25 0.02 0 < 0.02
2013 2013-11-25 0.02 0 < 0.02
2013 2013-11-20 0.02 0 < 0.02
2013 2013-11-20 0.02 0 < 0.02
2013 2013-11-20 0.02 0 < 0.02
2013 2013-11-20 0.02 0 < 0.02
2013 2013-11-19 0.02 0 < 0.02
2013 2013-11-19 0.02 0 < 0.02
2013 2013-11-19 0.02 0 < 0.02
2013 2013-11-19 0.02 0 < 0.02
2013 2013-11-18 0.02 0 < 0.02
2013 2013-11-18 0.02 0 < 0.02
2013 2013-11-18 0.02 0 < 0.02
2013 2013-11-18 0.02 0 < 0.02
2013 2013-11-14 0.02 0 < 0.02
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.02 0.07 < 0.02
2014 2014-05-27 0.02 0.07 < 0.02
2014 2014-05-27 0.02 0.07 < 0.02
2014 2014-05-21 0.02 0.07 < 0.02
2014 2014-05-21 0.02 0.07 < 0.02
2014 2014-05-21 0.02 0.07 < 0.02
2014 2014-05-20 0.02 0.07 < 0.02
2014 2014-05-20 0.02 0.07 < 0.02
2014 2014-05-14 0.02 0.07 < 0.02
2014 2014-05-14 0.02 0.07 < 0.02
2014 2014-05-14 0.02 0.07 < 0.02
2014 2014-05-14 0.02 0.07 < 0.02
2014 2014-05-14 0.02 0.07 < 0.02
2014 2014-05-14 0.02 0.07 < 0.02
2014 2014-05-13 0.02 0.07 < 0.02
2014 2014-05-13 0.02 0.07 < 0.02
2014 2014-05-13 0.02 0.07 < 0.02
2014 2014-02-13 0.02 0.07 < 0.02
2013 2013-11-25 0.02 0.07 < 0.02
2013 2013-11-25 0.02 0.07 < 0.02
2013 2013-11-25 0.02 0.07 < 0.02
2013 2013-11-20 0.02 0.07 < 0.02
2013 2013-11-20 0.02 0.07 < 0.02
2013 2013-11-20 0.02 0.07 < 0.02
2013 2013-11-20 0.02 0.07 < 0.02
2013 2013-11-19 0.02 0.07 < 0.02
2013 2013-11-19 0.02 0.07 < 0.02
2013 2013-11-19 0.02 0.07 < 0.02
2013 2013-11-19 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
2013 2013-11-18 0.02 0.07 < 0.02
2013 2013-11-18 0.02 0.07 < 0.02
2013 2013-11-14 0.02 0.07 < 0.02
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.04 0.07 < 0.04
2014 2014-05-27 0.04 0.07 < 0.04
2014 2014-05-27 0.04 0.07 < 0.04
2014 2014-05-21 0.04 0.07 < 0.04
2014 2014-05-21 0.04 0.07 < 0.04
2014 2014-05-21 0.04 0.07 < 0.04
2014 2014-05-20 0.04 0.07 < 0.04
2014 2014-05-20 0.04 0.07 < 0.04
2014 2014-05-14 0.04 0.07 < 0.04
2014 2014-05-14 0.04 0.07 < 0.04
2014 2014-05-14 0.04 0.07 < 0.04
2014 2014-05-14 0.04 0.07 < 0.04
2014 2014-05-14 0.04 0.07 < 0.04
2014 2014-05-14 0.04 0.07 < 0.04
2014 2014-05-13 0.04 0.07 < 0.04
2014 2014-05-13 0.04 0.07 < 0.04
2014 2014-05-13 0.04 0.07 < 0.04
2014 2014-02-13 0.04 0.07 < 0.04
2013 2013-11-25 0.04 0.07 < 0.04
2013 2013-11-25 0.04 0.07 < 0.04
2013 2013-11-25 0.04 0.07 < 0.04
2013 2013-11-20 0.04 0.07 < 0.04
2013 2013-11-20 0.04 0.07 < 0.04
2013 2013-11-20 0.04 0.07 < 0.04
2013 2013-11-20 0.04 0.07 < 0.04
2013 2013-11-19 0.04 0.07 < 0.04
2013 2013-11-19 0.04 0.07 < 0.04
2013 2013-11-19 0.04 0.07 < 0.04
2013 2013-11-19 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
2013 2013-11-18 0.04 0.07 < 0.04
2013 2013-11-18 0.04 0.07 < 0.04
2013 2013-11-14 0.04 0.07 < 0.04
strontium 0.3 1500 351.5789 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.3 1500 360
2014 2014-08-07 0.3 1500 360
2014 2014-05-27 0.3 1500 270
2014 2014-05-27 0.3 1500 800
2014 2014-05-21 0.3 1500 230
2014 2014-05-21 0.3 1500 240
2014 2014-05-21 0.3 1500 350
2014 2014-05-20 0.3 1500 130
2014 2014-05-20 0.3 1500 270
2014 2014-05-14 0.3 1500 390
2014 2014-05-14 0.3 1500 340
2014 2014-05-14 0.3 1500 210
2014 2014-05-14 0.3 1500 360
2014 2014-05-14 0.3 1500 500
2014 2014-05-14 0.3 1500 400
2014 2014-05-14 0.3 1500 720
2014 2014-05-13 0.3 1500 360
2014 2014-05-13 0.3 1500 370
2014 2014-05-13 0.3 1500 280
2014 2014-02-13 0.3 1500 300
2014 2014-02-13 0.3 1500 430
2013 2013-11-26 0.3 1500 170
2013 2013-11-25 0.3 1500 340
2013 2013-11-25 0.3 1500 720
2013 2013-11-25 0.3 1500 310
2013 2013-11-20 0.3 1500 200
2013 2013-11-20 0.3 1500 280
2013 2013-11-20 0.3 1500 220
2013 2013-11-20 0.3 1500 290
2013 2013-11-19 0.3 1500 250
2013 2013-11-19 0.3 1500 130
2013 2013-11-19 0.3 1500 380
2013 2013-11-19 0.3 1500 660
2013 2013-11-18 0.3 1500 340
2013 2013-11-18 0.3 1500 310
2013 2013-11-18 0.3 1500 320
2013 2013-11-18 0.3 1500 510
2013 2013-11-14 0.3 1500 260
testosterone 0.0001 0 < 0.0001 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-08-07 0.0001 0 < 0.0001
2014 2014-05-27 0.0001 0 < 0.0001
2014 2014-05-27 0.0001 0 < 0.0001
2014 2014-05-21 0.0001 0 < 0.0001
2014 2014-05-21 0.0001 0 < 0.0001
2014 2014-05-21 0.0001 0 < 0.0001
2014 2014-05-20 0.0001 0 < 0.0001
2014 2014-05-20 0.0001 0 < 0.0001
2014 2014-05-14 0.0001 0 < 0.0001
2014 2014-05-14 0.0001 0 < 0.0001
2014 2014-05-14 0.0001 0 < 0.0001
2014 2014-05-14 0.0001 0 < 0.0001
2014 2014-05-14 0.0001 0 < 0.0001
2014 2014-05-14 0.0001 0 < 0.0001
2014 2014-05-13 0.0001 0 < 0.0001
2014 2014-05-13 0.0001 0 < 0.0001
2014 2014-05-13 0.0001 0 < 0.0001
2014 2014-02-13 0.0001 0 < 0.0001
2013 2013-11-25 0.0001 0 < 0.0001
2013 2013-11-25 0.0001 0 < 0.0001
2013 2013-11-25 0.0001 0 < 0.0001
2013 2013-11-20 0.0001 0 < 0.0001
2013 2013-11-20 0.0001 0 < 0.0001
2013 2013-11-20 0.0001 0 < 0.0001
2013 2013-11-20 0.0001 0 < 0.0001
2013 2013-11-19 0.0001 0 < 0.0001
2013 2013-11-19 0.0001 0 < 0.0001
2013 2013-11-19 0.0001 0 < 0.0001
2013 2013-11-19 0.0001 0 < 0.0001
2013 2013-11-18 0.0001 0 < 0.0001
2013 2013-11-18 0.0001 0 < 0.0001
2013 2013-11-18 0.0001 0 < 0.0001
2013 2013-11-18 0.0001 0 < 0.0001
2013 2013-11-14 0.0001 0 < 0.0001

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
CA66128 lead 2017-01-01 2019-12-31 0mg/L
CA53824 lead 2014-01-01 2016-12-31 0mg/L
CA38794 lead 2011-01-01 2013-12-31 0mg/L
191007010211LT5 lead 2010-01-01 2010-12-31 0.005mg/L
191007010350LT5 lead 2010-01-01 2010-12-31 0.005mg/L

Violations


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

Compliance Dates Rule Violation Type Contaminant Name Status
2007-09-01 - 2007-09-30 Arsenic Monitoring, Regular Arsenic Returned to Compliance
2003-02-01 - 2003-02-28 Nitrates Monitoring, Check/Repeat/Confirmation Nitrate Returned to Compliance
2003-02-01 - 2003-02-28 Nitrates Monitoring, Check/Repeat/Confirmation Nitrite Returned to Compliance
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) 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.

Unable to identify any nearby water testing labs near 91802-1460.

Water Bill Information


Convenient information about your water service.

Unable to identify any billing information about Los Angeles Co Ww Dist 4 & 34-lancaster (CA1910070).

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.