Public Water System: Lynwood-city, Water Dept.

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: CA1910079
Type: Community water system
EPA Region: 09
Primary Service Area: Residential Area
Primary Source: Surface water purchased
Population Served: 63,327
Contact Information
HEMPE, LORRY
HEMPE, LORRY
11330 Bullis Road
LYNWOOD, CA 90262

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):

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 2014-10-15 20 210 100
2014 2014-10-15 20 210 100
2014 2014-07-16 20 210 77
2014 2014-07-16 20 210 290
2014 2014-07-16 20 210 250
2014 2014-07-16 20 210 95
2014 2014-07-16 20 210 120
2014 2014-07-16 20 210 57
2014 2014-07-16 20 210 < 20
2014 2014-07-16 20 210 < 20
2014 2014-07-16 20 210 < 20
2014 2014-07-16 20 210 < 20
2014 2014-07-16 20 210 210
2014 2014-07-16 20 210 76
2014 2014-04-24 20 210 66
2014 2014-04-24 20 210 48
2014 2014-01-29 20 210 87
2014 2014-01-29 20 210 97
2014 2014-01-29 20 210 < 20
2014 2014-01-29 20 210 < 20
2014 2014-01-29 20 210 < 20
2014 2014-01-29 20 210 < 20
2014 2014-01-29 20 210 < 20
2014 2014-01-29 20 210 50
2014 2014-01-29 20 210 190
2014 2014-01-29 20 210 28
2014 2014-01-29 20 210 97
2014 2014-01-29 20 210 47

1-butanol

Year Test Date MRL HRL Test Result
2018 2018-04-09 2 0.00 < 2
2018 2018-04-09 2 0.00 < 2
2018 2018-04-09 2 0.00 < 2
2018 2018-04-09 2 0.00 < 2
2018 2018-04-09 2 0.00 < 2
2018 2018-04-09 2 0.00 < 2

2-methoxyethanol

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.4 0.00 < 0.4
2018 2018-04-09 0.4 0.00 < 0.4
2018 2018-04-09 0.4 0.00 < 0.4
2018 2018-04-09 0.4 0.00 < 0.4
2018 2018-04-09 0.4 0.00 < 0.4
2018 2018-04-09 0.4 0.00 < 0.4

2-propen-1-ol

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.5 0.00 < 0.5
2018 2018-04-09 0.5 0.00 < 0.5
2018 2018-04-09 0.5 0.00 < 0.5
2018 2018-04-09 0.5 0.00 < 0.5
2018 2018-04-09 0.5 0.00 < 0.5
2018 2018-04-09 0.5 0.00 < 0.5

alpha-hexachlorocyclohexane

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.01 0.00 < 0.01
2018 2018-04-09 0.01 0.00 < 0.01
2018 2018-04-09 0.01 0.00 < 0.01
2018 2018-04-09 0.01 0.00 < 0.01
2018 2018-04-09 0.01 0.00 < 0.01
2018 2018-04-09 0.01 0.00 < 0.01

butylated hydroxyanisole

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03

chlorpyrifos

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03

dimethipin

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.2 0.00 < 0.2
2018 2018-04-09 0.2 0.00 < 0.2
2018 2018-04-09 0.2 0.00 < 0.2
2018 2018-04-09 0.2 0.00 < 0.2
2018 2018-04-09 0.2 0.00 < 0.2
2018 2018-04-09 0.2 0.00 < 0.2

ethoprop

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03
2018 2018-04-09 0.03 0.00 < 0.03

germanium

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.3 0.00 < 0.3
2018 2018-04-09 0.3 0.00 < 0.3
2018 2018-04-09 0.3 0.00 < 0.3
2018 2018-04-09 0.3 0.00 < 0.3
2018 2018-04-09 0.3 0.00 < 0.3
2018 2018-04-09 0.3 0.00 < 0.3

manganese

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.4 0.00 2.8
2018 2018-04-09 0.4 0.00 < 0.4
2018 2018-04-09 0.4 0.00 2.3
2018 2018-04-09 0.4 0.00 0.6
2018 2018-04-09 0.4 0.00 9.3
2018 2018-04-09 0.4 0.00 31

o-toluidine

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.007 0.00 < 0.007
2018 2018-04-09 0.007 0.00 < 0.007
2018 2018-04-09 0.007 0.00 < 0.007
2018 2018-04-09 0.007 0.00 < 0.007
2018 2018-04-09 0.007 0.00 < 0.007
2018 2018-04-09 0.007 0.00 < 0.007

oxyfluorfen

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.05 0.00 < 0.05
2018 2018-04-09 0.05 0.00 < 0.05
2018 2018-04-09 0.05 0.00 < 0.05
2018 2018-04-09 0.05 0.00 < 0.05
2018 2018-04-09 0.05 0.00 < 0.05
2018 2018-04-09 0.05 0.00 < 0.05

profenofos

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.3 0.00 < 0.3
2018 2018-04-09 0.3 0.00 < 0.3
2018 2018-04-09 0.3 0.00 < 0.3
2018 2018-04-09 0.3 0.00 < 0.3
2018 2018-04-09 0.3 0.00 < 0.3
2018 2018-04-09 0.3 0.00 < 0.3

quinoline

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.02 0.00 < 0.02
2018 2018-04-09 0.02 0.00 < 0.02
2018 2018-04-09 0.02 0.00 < 0.02
2018 2018-04-09 0.02 0.00 < 0.02
2018 2018-04-09 0.02 0.00 < 0.02
2018 2018-04-09 0.02 0.00 < 0.02

tebuconazole

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.2 0.00 < 0.2
2018 2018-04-09 0.2 0.00 < 0.2
2018 2018-04-09 0.2 0.00 < 0.2
2018 2018-04-09 0.2 0.00 < 0.2
2018 2018-04-09 0.2 0.00 < 0.2
2018 2018-04-09 0.2 0.00 < 0.2

total permethrin

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.04 0.00 < 0.04
2018 2018-04-09 0.04 0.00 < 0.04
2018 2018-04-09 0.04 0.00 < 0.04
2018 2018-04-09 0.04 0.00 < 0.04
2018 2018-04-09 0.04 0.00 < 0.04
2018 2018-04-09 0.04 0.00 < 0.04

tribufos

Year Test Date MRL HRL Test Result
2018 2018-04-09 0.07 0.00 < 0.07
2018 2018-04-09 0.07 0.00 < 0.07
2018 2018-04-09 0.07 0.00 < 0.07
2018 2018-04-09 0.07 0.00 < 0.07
2018 2018-04-09 0.07 0.00 < 0.07
2018 2018-04-09 0.07 0.00 < 0.07

anatoxin-a

Year Test Date MRL HRL Test Result
2018 2018-06-15 0.03 0.00 < 0.03

cylindrospermopsin

Year Test Date MRL HRL Test Result
2018 2018-06-15 0.09 0.00 < 0.09

total microcystin

Year Test Date MRL HRL Test Result
2018 2018-06-15 0.3 0.00 < 0.3

1,4-dioxane

Year Test Date MRL HRL Test Result
2014 2014-10-15 0.07 0.35 < 0.07
2014 2014-07-16 0.07 0.35 3.1
2014 2014-07-16 0.07 0.35 0.82
2014 2014-07-16 0.07 0.35 3.4
2014 2014-07-16 0.07 0.35 5.9
2014 2014-07-16 0.07 0.35 2.1
2014 2014-07-16 0.07 0.35 < 0.07
2014 2014-04-24 0.07 0.35 < 0.07
2014 2014-01-29 0.07 0.35 2.6
2014 2014-01-29 0.07 0.35 1.3
2014 2014-01-29 0.07 0.35 2.4
2014 2014-01-29 0.07 0.35 1.4
2014 2014-01-29 0.07 0.35 1.8
2014 2014-01-29 0.07 0.35 < 0.07

Other Water Contaminants Tested


The following contaminants were tested and within national EPA guidelines.

Contaminant MRL HRL Avg Result
chromium 0.2 100 0.9032 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.2 100 < 0.2
2014 2014-10-15 0.2 100 < 0.2
2014 2014-07-16 0.2 100 0.22
2014 2014-07-16 0.2 100 1.4
2014 2014-07-16 0.2 100 3.7
2014 2014-07-16 0.2 100 1.8
2014 2014-07-16 0.2 100 0.27
2014 2014-07-16 0.2 100 0.2
2014 2014-07-16 0.2 100 0.57
2014 2014-07-16 0.2 100 < 0.2
2014 2014-07-16 0.2 100 3.7
2014 2014-07-16 0.2 100 1.7
2014 2014-07-16 0.2 100 1.4
2014 2014-07-16 0.2 100 0.2
2014 2014-04-24 0.2 100 < 0.2
2014 2014-04-24 0.2 100 < 0.2
2014 2014-01-29 0.2 100 < 0.2
2014 2014-01-29 0.2 100 0.94
2014 2014-01-29 0.2 100 2.3
2014 2014-01-29 0.2 100 1.3
2014 2014-01-29 0.2 100 0.35
2014 2014-01-29 0.2 100 < 0.2
2014 2014-01-29 0.2 100 0.34
2014 2014-01-29 0.2 100 < 0.2
2014 2014-01-29 0.2 100 2.5
2014 2014-01-29 0.2 100 1.4
2014 2014-01-29 0.2 100 1
2014 2014-01-29 0.2 100 < 0.2
chromium-6 0.03 0 0.9921 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.03 0 0.048
2014 2014-10-15 0.03 0 < 0.03
2014 2014-07-16 0.03 0 0.057
2014 2014-07-16 0.03 0 1.2
2014 2014-07-16 0.03 0 3.7
2014 2014-07-16 0.03 0 1.7
2014 2014-07-16 0.03 0 0.44
2014 2014-07-16 0.03 0 0.1
2014 2014-07-16 0.03 0 0.51
2014 2014-07-16 0.03 0 0.11
2014 2014-07-16 0.03 0 3.7
2014 2014-07-16 0.03 0 1.7
2014 2014-07-16 0.03 0 1.2
2014 2014-07-16 0.03 0 0.057
2014 2014-04-24 0.03 0 0.033
2014 2014-04-24 0.03 0 0.046
2014 2014-01-29 0.03 0 0.033
2014 2014-01-29 0.03 0 1.2
2014 2014-01-29 0.03 0 3
2014 2014-01-29 0.03 0 1.7
2014 2014-01-29 0.03 0 0.47
2014 2014-01-29 0.03 0 0.18
2014 2014-01-29 0.03 0 0.48
2014 2014-01-29 0.03 0 0.17
2014 2014-01-29 0.03 0 2.9
2014 2014-01-29 0.03 0 1.7
2014 2014-01-29 0.03 0 1.3
2014 2014-01-29 0.03 0 0.046
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 1 70 < 1
2014 2014-10-15 1 70 < 1
2014 2014-07-16 1 70 < 1
2014 2014-07-16 1 70 < 1
2014 2014-07-16 1 70 < 1
2014 2014-07-16 1 70 < 1
2014 2014-07-16 1 70 < 1
2014 2014-07-16 1 70 < 1
2014 2014-07-16 1 70 < 1
2014 2014-07-16 1 70 < 1
2014 2014-07-16 1 70 < 1
2014 2014-07-16 1 70 < 1
2014 2014-07-16 1 70 < 1
2014 2014-07-16 1 70 < 1
2014 2014-04-24 1 70 < 1
2014 2014-04-24 1 70 < 1
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
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
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
molybdenum 1 40 7.1857 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 1 40 4.1
2014 2014-10-15 1 40 4.3
2014 2014-07-16 1 40 4.7
2014 2014-07-16 1 40 8.5
2014 2014-07-16 1 40 9.4
2014 2014-07-16 1 40 8.5
2014 2014-07-16 1 40 8
2014 2014-07-16 1 40 8.4
2014 2014-07-16 1 40 7.8
2014 2014-07-16 1 40 8.6
2014 2014-07-16 1 40 9.1
2014 2014-07-16 1 40 9.3
2014 2014-07-16 1 40 8.2
2014 2014-07-16 1 40 4.6
2014 2014-04-24 1 40 4.1
2014 2014-04-24 1 40 4.2
2014 2014-01-29 1 40 4.3
2014 2014-01-29 1 40 8.4
2014 2014-01-29 1 40 8.8
2014 2014-01-29 1 40 9
2014 2014-01-29 1 40 7.3
2014 2014-01-29 1 40 7
2014 2014-01-29 1 40 7.6
2014 2014-01-29 1 40 7
2014 2014-01-29 1 40 8.9
2014 2014-01-29 1 40 8.6
2014 2014-01-29 1 40 8.1
2014 2014-01-29 1 40 4.4
strontium 0.3 1500 746.4286 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.3 1500 1100
2014 2014-10-15 0.3 1500 1100
2014 2014-07-16 0.3 1500 1100
2014 2014-07-16 0.3 1500 700
2014 2014-07-16 0.3 1500 640
2014 2014-07-16 0.3 1500 560
2014 2014-07-16 0.3 1500 740
2014 2014-07-16 0.3 1500 580
2014 2014-07-16 0.3 1500 770
2014 2014-07-16 0.3 1500 610
2014 2014-07-16 0.3 1500 690
2014 2014-07-16 0.3 1500 570
2014 2014-07-16 0.3 1500 720
2014 2014-07-16 0.3 1500 1100
2014 2014-04-24 0.3 1500 960
2014 2014-04-24 0.3 1500 970
2014 2014-01-29 0.3 1500 1000
2014 2014-01-29 0.3 1500 610
2014 2014-01-29 0.3 1500 630
2014 2014-01-29 0.3 1500 530
2014 2014-01-29 0.3 1500 690
2014 2014-01-29 0.3 1500 610
2014 2014-01-29 0.3 1500 690
2014 2014-01-29 0.3 1500 590
2014 2014-01-29 0.3 1500 620
2014 2014-01-29 0.3 1500 500
2014 2014-01-29 0.3 1500 560
2014 2014-01-29 0.3 1500 960
vanadium 0.2 21 2.7071 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.2 21 2.6
2014 2014-10-15 0.2 21 2.8
2014 2014-07-16 0.2 21 3.2
2014 2014-07-16 0.2 21 3.2
2014 2014-07-16 0.2 21 4.1
2014 2014-07-16 0.2 21 4.1
2014 2014-07-16 0.2 21 1.4
2014 2014-07-16 0.2 21 3.3
2014 2014-07-16 0.2 21 2.2
2014 2014-07-16 0.2 21 3.2
2014 2014-07-16 0.2 21 4
2014 2014-07-16 0.2 21 3.3
2014 2014-07-16 0.2 21 3.1
2014 2014-07-16 0.2 21 3
2014 2014-04-24 0.2 21 2
2014 2014-04-24 0.2 21 2.3
2014 2014-01-29 0.2 21 1.9
2014 2014-01-29 0.2 21 2.2
2014 2014-01-29 0.2 21 3
2014 2014-01-29 0.2 21 2.6
2014 2014-01-29 0.2 21 1.7
2014 2014-01-29 0.2 21 2.3
2014 2014-01-29 0.2 21 1.7
2014 2014-01-29 0.2 21 2.3
2014 2014-01-29 0.2 21 3.2
2014 2014-01-29 0.2 21 2.6
2014 2014-01-29 0.2 21 2.3
2014 2014-01-29 0.2 21 2.2
1,1-dichloroethane 0.03 6.14 0.0061 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.03 6.14 < 0.03
2014 2014-07-16 0.03 6.14 < 0.03
2014 2014-07-16 0.03 6.14 < 0.03
2014 2014-07-16 0.03 6.14 0.048
2014 2014-07-16 0.03 6.14 < 0.03
2014 2014-07-16 0.03 6.14 < 0.03
2014 2014-07-16 0.03 6.14 < 0.03
2014 2014-06-25 0.03 6.14 < 0.03
2014 2014-01-29 0.03 6.14 < 0.03
2014 2014-01-29 0.03 6.14 < 0.03
2014 2014-01-29 0.03 6.14 0.037
2014 2014-01-29 0.03 6.14 < 0.03
2014 2014-01-29 0.03 6.14 < 0.03
2014 2014-01-29 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 2014-10-15 0.03 0.0004 < 0.03
2014 2014-07-16 0.03 0.0004 < 0.03
2014 2014-07-16 0.03 0.0004 < 0.03
2014 2014-07-16 0.03 0.0004 < 0.03
2014 2014-07-16 0.03 0.0004 < 0.03
2014 2014-07-16 0.03 0.0004 < 0.03
2014 2014-07-16 0.03 0.0004 < 0.03
2014 2014-06-25 0.03 0.0004 < 0.03
2014 2014-01-29 0.03 0.0004 < 0.03
2014 2014-01-29 0.03 0.0004 < 0.03
2014 2014-01-29 0.03 0.0004 < 0.03
2014 2014-01-29 0.03 0.0004 < 0.03
2014 2014-01-29 0.03 0.0004 < 0.03
2014 2014-01-29 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 2014-10-15 0.1 0.0103 < 0.1
2014 2014-07-16 0.1 0.0103 < 0.1
2014 2014-07-16 0.1 0.0103 < 0.1
2014 2014-07-16 0.1 0.0103 < 0.1
2014 2014-07-16 0.1 0.0103 < 0.1
2014 2014-07-16 0.1 0.0103 < 0.1
2014 2014-07-16 0.1 0.0103 < 0.1
2014 2014-06-25 0.1 0.0103 < 0.1
2014 2014-01-29 0.1 0.0103 < 0.1
2014 2014-01-29 0.1 0.0103 < 0.1
2014 2014-01-29 0.1 0.0103 < 0.1
2014 2014-01-29 0.1 0.0103 < 0.1
2014 2014-01-29 0.1 0.0103 < 0.1
2014 2014-01-29 0.1 0.0103 < 0.1
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.2 140 < 0.2
2014 2014-07-16 0.2 140 < 0.2
2014 2014-07-16 0.2 140 < 0.2
2014 2014-07-16 0.2 140 < 0.2
2014 2014-07-16 0.2 140 < 0.2
2014 2014-07-16 0.2 140 < 0.2
2014 2014-07-16 0.2 140 < 0.2
2014 2014-06-25 0.2 140 < 0.2
2014 2014-01-29 0.2 140 < 0.2
2014 2014-01-29 0.2 140 < 0.2
2014 2014-01-29 0.2 140 < 0.2
2014 2014-01-29 0.2 140 < 0.2
2014 2014-01-29 0.2 140 < 0.2
2014 2014-01-29 0.2 140 < 0.2
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.2 2.69 < 0.2
2014 2014-07-16 0.2 2.69 < 0.2
2014 2014-07-16 0.2 2.69 < 0.2
2014 2014-07-16 0.2 2.69 < 0.2
2014 2014-07-16 0.2 2.69 < 0.2
2014 2014-07-16 0.2 2.69 < 0.2
2014 2014-07-16 0.2 2.69 < 0.2
2014 2014-06-25 0.2 2.69 < 0.2
2014 2014-01-29 0.2 2.69 < 0.2
2014 2014-01-29 0.2 2.69 < 0.2
2014 2014-01-29 0.2 2.69 < 0.2
2014 2014-01-29 0.2 2.69 < 0.2
2014 2014-01-29 0.2 2.69 < 0.2
2014 2014-01-29 0.2 2.69 < 0.2
Halon 1011 0.06 90 0.0457 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.06 90 0.25
2014 2014-07-16 0.06 90 < 0.06
2014 2014-07-16 0.06 90 < 0.06
2014 2014-07-16 0.06 90 < 0.06
2014 2014-07-16 0.06 90 < 0.06
2014 2014-07-16 0.06 90 < 0.06
2014 2014-07-16 0.06 90 < 0.06
2014 2014-06-25 0.06 90 0.39
2014 2014-01-29 0.06 90 < 0.06
2014 2014-01-29 0.06 90 < 0.06
2014 2014-01-29 0.06 90 < 0.06
2014 2014-01-29 0.06 90 < 0.06
2014 2014-01-29 0.06 90 < 0.06
2014 2014-01-29 0.06 90 < 0.06
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.08 0 < 0.08
2014 2014-07-16 0.08 0 < 0.08
2014 2014-07-16 0.08 0 < 0.08
2014 2014-07-16 0.08 0 < 0.08
2014 2014-07-16 0.08 0 < 0.08
2014 2014-07-16 0.08 0 < 0.08
2014 2014-07-16 0.08 0 < 0.08
2014 2014-06-25 0.08 0 < 0.08
2014 2014-01-29 0.08 0 < 0.08
2014 2014-01-29 0.08 0 < 0.08
2014 2014-01-29 0.08 0 < 0.08
2014 2014-01-29 0.08 0 < 0.08
2014 2014-01-29 0.08 0 < 0.08
2014 2014-01-29 0.08 0 < 0.08
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.09 0 < 0.09
2014 2014-07-16 0.09 0 < 0.09
2014 2014-07-16 0.09 0 < 0.09
2014 2014-07-16 0.09 0 < 0.09
2014 2014-07-16 0.09 0 < 0.09
2014 2014-07-16 0.09 0 < 0.09
2014 2014-07-16 0.09 0 < 0.09
2014 2014-04-24 0.09 0 < 0.09
2014 2014-01-29 0.09 0 < 0.09
2014 2014-01-29 0.09 0 < 0.09
2014 2014-01-29 0.09 0 < 0.09
2014 2014-01-29 0.09 0 < 0.09
2014 2014-01-29 0.09 0 < 0.09
2014 2014-01-29 0.09 0 < 0.09
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.01 0 < 0.01
2014 2014-07-16 0.01 0 < 0.01
2014 2014-07-16 0.01 0 < 0.01
2014 2014-07-16 0.01 0 < 0.01
2014 2014-07-16 0.01 0 < 0.01
2014 2014-07-16 0.01 0 < 0.01
2014 2014-07-16 0.01 0 < 0.01
2014 2014-04-24 0.01 0 < 0.01
2014 2014-01-29 0.01 0 < 0.01
2014 2014-01-29 0.01 0 < 0.01
2014 2014-01-29 0.01 0 < 0.01
2014 2014-01-29 0.01 0 < 0.01
2014 2014-01-29 0.01 0 < 0.01
2014 2014-01-29 0.01 0 < 0.01
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.03 0 < 0.03
2014 2014-07-16 0.03 0 < 0.03
2014 2014-07-16 0.03 0 < 0.03
2014 2014-07-16 0.03 0 < 0.03
2014 2014-07-16 0.03 0 < 0.03
2014 2014-07-16 0.03 0 < 0.03
2014 2014-07-16 0.03 0 < 0.03
2014 2014-04-24 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
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
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.02 0 < 0.02
2014 2014-07-16 0.02 0 < 0.02
2014 2014-07-16 0.02 0 < 0.02
2014 2014-07-16 0.02 0 < 0.02
2014 2014-07-16 0.02 0 < 0.02
2014 2014-07-16 0.02 0 < 0.02
2014 2014-07-16 0.02 0 < 0.02
2014 2014-04-24 0.02 0 < 0.02
2014 2014-01-29 0.02 0 < 0.02
2014 2014-01-29 0.02 0 < 0.02
2014 2014-01-29 0.02 0 < 0.02
2014 2014-01-29 0.02 0 < 0.02
2014 2014-01-29 0.02 0 < 0.02
2014 2014-01-29 0.02 0 < 0.02
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.02 0.07 < 0.02
2014 2014-07-16 0.02 0.07 < 0.02
2014 2014-07-16 0.02 0.07 < 0.02
2014 2014-07-16 0.02 0.07 < 0.02
2014 2014-07-16 0.02 0.07 < 0.02
2014 2014-07-16 0.02 0.07 < 0.02
2014 2014-07-16 0.02 0.07 < 0.02
2014 2014-04-24 0.02 0.07 < 0.02
2014 2014-01-29 0.02 0.07 < 0.02
2014 2014-01-29 0.02 0.07 < 0.02
2014 2014-01-29 0.02 0.07 < 0.02
2014 2014-01-29 0.02 0.07 < 0.02
2014 2014-01-29 0.02 0.07 < 0.02
2014 2014-01-29 0.02 0.07 < 0.02
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-15 0.04 0.07 < 0.04
2014 2014-07-16 0.04 0.07 < 0.04
2014 2014-07-16 0.04 0.07 < 0.04
2014 2014-07-16 0.04 0.07 < 0.04
2014 2014-07-16 0.04 0.07 < 0.04
2014 2014-07-16 0.04 0.07 < 0.04
2014 2014-07-16 0.04 0.07 < 0.04
2014 2014-04-24 0.04 0.07 < 0.04
2014 2014-01-29 0.04 0.07 < 0.04
2014 2014-01-29 0.04 0.07 < 0.04
2014 2014-01-29 0.04 0.07 < 0.04
2014 2014-01-29 0.04 0.07 < 0.04
2014 2014-01-29 0.04 0.07 < 0.04
2014 2014-01-29 0.04 0.07 < 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
CA61565 lead 2016-01-01 2018-12-31 0mg/L
CA49309 lead 2013-01-01 2015-12-31 0mg/L
CA39289 lead 2010-01-01 2012-12-31 0mg/L
191007909158LT1 lead 2009-01-01 2009-12-31 0.005mg/L
191007909161LA3 lead 2009-01-01 2009-12-31 0.005mg/L
191007909180LT2 lead 2009-01-01 2009-12-31 0.005mg/L
191007909187LT3 lead 2009-01-01 2009-12-31 0.005mg/L
191007909272LT4 lead 2009-01-01 2009-12-31 0.005mg/L
191007909175LT4 lead 2009-01-01 2009-12-31 0.005mg/L
191007908207L2ND 6 lead 2008-01-01 2008-12-31 0.005mg/L
191007908221L1ST 6 lead 2008-01-01 2008-12-31 0.005mg/L
191007908225LA2 lead 2008-01-01 2008-12-31 0.005mg/L
191007908274LA1 lead 2008-01-01 2008-12-31 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
2014-01-01 - 2014-03-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Monitoring, Routine (IDSE) TTHM Known
2014-01-01 - 2014-03-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Monitoring, Routine (IDSE) Total Haloacetic Acids (HAA5) Known
- N/A Miscellaneous Notification, Public - Known
- N/A Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2006-01-01 - N/A Lead and Copper Rule Follow-up Or Routine LCR Tap M/R Lead and Copper Rule Returned to Compliance
2003-01-01 - N/A Lead and Copper Rule Follow-up Or Routine LCR Tap M/R 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.