Public Water System: City Of Garden Grove

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: CA3010062
Type: Community water system
EPA Region: 09
Primary Service Area: Other Area
Primary Source: Surface water purchased
Population Served: 170,883
Contact Information
MURRAY, WILLIAM E
MURRAY, WILLIAM E
13802 NEWHOPE
GARDEN GROVE, CA 92843

This public water system services 7 zip codes in 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   (0) 2015   (0)
1,4-dioxane

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).

1,4-dioxane
Is this in your home's pipes?

Year Test Date MRL HRL Test Result
2013 2013-12-09 0.07 0.35 < 0.07
2013 2013-12-09 0.07 0.35 < 0.07
2013 2013-11-13 0.07 0.35 0.38
2013 2013-11-13 0.07 0.35 0.58
2013 2013-11-13 0.07 0.35 0.23
2013 2013-11-13 0.07 0.35 0.48
2013 2013-11-13 0.07 0.35 0.07
2013 2013-11-13 0.07 0.35 0.43
2013 2013-11-13 0.07 0.35 0.46
2013 2013-11-13 0.07 0.35 0.58
2013 2013-09-03 0.07 0.35 < 0.07
2013 2013-09-03 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 2013-05-15 0.07 0.35 0.21
2013 2013-05-15 0.07 0.35 0.72
2013 2013-05-15 0.07 0.35 0.54
2013 2013-05-14 0.07 0.35 1.33
2013 2013-05-14 0.07 0.35 0.55
2013 2013-05-14 0.07 0.35 0.7
2013 2013-05-13 0.07 0.35 0.71
2013 2013-05-13 0.07 0.35 0.28
2013 2013-05-13 0.07 0.35 < 0.07
2013 2013-03-05 0.07 0.35 < 0.07
2013 2013-03-04 0.07 0.35 < 0.07

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
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-09 0.06 90 < 0.06
2013 2013-12-09 0.06 90 < 0.06
2013 2013-11-13 0.06 90 < 0.06
2013 2013-11-13 0.06 90 < 0.06
2013 2013-11-13 0.06 90 < 0.06
2013 2013-11-13 0.06 90 < 0.06
2013 2013-11-13 0.06 90 < 0.06
2013 2013-11-13 0.06 90 < 0.06
2013 2013-11-13 0.06 90 < 0.06
2013 2013-11-13 0.06 90 < 0.06
2013 2013-09-03 0.06 90 < 0.06
2013 2013-09-03 0.06 90 < 0.06
2013 2013-06-10 0.06 90 < 0.06
2013 2013-06-10 0.06 90 < 0.06
2013 2013-05-15 0.06 90 < 0.06
2013 2013-05-15 0.06 90 < 0.06
2013 2013-05-15 0.06 90 < 0.06
2013 2013-05-14 0.06 90 < 0.06
2013 2013-05-14 0.06 90 < 0.06
2013 2013-05-14 0.06 90 < 0.06
2013 2013-05-13 0.06 90 < 0.06
2013 2013-05-13 0.06 90 < 0.06
2013 2013-05-13 0.06 90 < 0.06
2013 2013-03-05 0.06 90 < 0.06
2013 2013-03-04 0.06 90 < 0.06
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-11 0.02 0 < 0.02
2013 2013-12-09 0.02 0 < 0.02
2013 2013-12-09 0.02 0 < 0.02
2013 2013-11-13 0.02 0 < 0.02
2013 2013-11-13 0.02 0 < 0.02
2013 2013-11-13 0.02 0 < 0.02
2013 2013-11-13 0.02 0 < 0.02
2013 2013-11-13 0.02 0 < 0.02
2013 2013-11-13 0.02 0 < 0.02
2013 2013-11-13 0.02 0 < 0.02
2013 2013-09-03 0.02 0 < 0.02
2013 2013-09-03 0.02 0 < 0.02
2013 2013-06-10 0.02 0 < 0.02
2013 2013-06-10 0.02 0 < 0.02
2013 2013-05-15 0.02 0 < 0.02
2013 2013-05-15 0.02 0 < 0.02
2013 2013-05-15 0.02 0 < 0.02
2013 2013-05-14 0.02 0 < 0.02
2013 2013-05-14 0.02 0 < 0.02
2013 2013-05-14 0.02 0 < 0.02
2013 2013-05-13 0.02 0 < 0.02
2013 2013-05-13 0.02 0 < 0.02
2013 2013-05-13 0.02 0 < 0.02
2013 2013-03-05 0.02 0 < 0.02
2013 2013-03-04 0.02 0 < 0.02
4-androstene-3,17-dione 0.0003 0 < 0.0003 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-09 0.0003 0 < 0.0003
2013 2013-12-09 0.0003 0 < 0.0003
2013 2013-11-13 0.0003 0 < 0.0003
2013 2013-11-13 0.0003 0 < 0.0003
2013 2013-11-13 0.0003 0 < 0.0003
2013 2013-11-13 0.0003 0 < 0.0003
2013 2013-11-13 0.0003 0 < 0.0003
2013 2013-11-13 0.0003 0 < 0.0003
2013 2013-11-13 0.0003 0 < 0.0003
2013 2013-11-13 0.0003 0 < 0.0003
2013 2013-09-03 0.0003 0 < 0.0003
2013 2013-09-03 0.0003 0 < 0.0003
2013 2013-07-17 0.0003 0 < 0.0003
2013 2013-07-17 0.0003 0 < 0.0003
2013 2013-05-15 0.0003 0 < 0.0003
2013 2013-05-15 0.0003 0 < 0.0003
2013 2013-05-15 0.0003 0 < 0.0003
2013 2013-05-14 0.0003 0 < 0.0003
2013 2013-05-14 0.0003 0 < 0.0003
2013 2013-05-14 0.0003 0 < 0.0003
2013 2013-05-13 0.0003 0 < 0.0003
2013 2013-05-13 0.0003 0 < 0.0003
2013 2013-05-13 0.0003 0 < 0.0003
2013 2013-03-05 0.0003 0 < 0.0003
2013 2013-03-04 0.0003 0 < 0.0003
equilin 0.004 0.35 < 0.004 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-09 0.004 0.35 < 0.004
2013 2013-12-09 0.004 0.35 < 0.004
2013 2013-11-13 0.004 0.35 < 0.004
2013 2013-11-13 0.004 0.35 < 0.004
2013 2013-11-13 0.004 0.35 < 0.004
2013 2013-11-13 0.004 0.35 < 0.004
2013 2013-11-13 0.004 0.35 < 0.004
2013 2013-11-13 0.004 0.35 < 0.004
2013 2013-11-13 0.004 0.35 < 0.004
2013 2013-11-13 0.004 0.35 < 0.004
2013 2013-09-03 0.004 0.35 < 0.004
2013 2013-09-03 0.004 0.35 < 0.004
2013 2013-07-17 0.004 0.35 < 0.004
2013 2013-07-17 0.004 0.35 < 0.004
2013 2013-05-15 0.004 0.35 < 0.004
2013 2013-05-15 0.004 0.35 < 0.004
2013 2013-05-15 0.004 0.35 < 0.004
2013 2013-05-14 0.004 0.35 < 0.004
2013 2013-05-14 0.004 0.35 < 0.004
2013 2013-05-14 0.004 0.35 < 0.004
2013 2013-05-13 0.004 0.35 < 0.004
2013 2013-05-13 0.004 0.35 < 0.004
2013 2013-05-13 0.004 0.35 < 0.004
2013 2013-03-05 0.004 0.35 < 0.004
2013 2013-03-04 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
2013 2013-12-09 0.0009 0.035 < 0.0009
2013 2013-12-09 0.0009 0.035 < 0.0009
2013 2013-11-13 0.0009 0.035 < 0.0009
2013 2013-11-13 0.0009 0.035 < 0.0009
2013 2013-11-13 0.0009 0.035 < 0.0009
2013 2013-11-13 0.0009 0.035 < 0.0009
2013 2013-11-13 0.0009 0.035 < 0.0009
2013 2013-11-13 0.0009 0.035 < 0.0009
2013 2013-11-13 0.0009 0.035 < 0.0009
2013 2013-11-13 0.0009 0.035 < 0.0009
2013 2013-09-03 0.0009 0.035 < 0.0009
2013 2013-09-03 0.0009 0.035 < 0.0009
2013 2013-07-17 0.0009 0.035 < 0.0009
2013 2013-07-17 0.0009 0.035 < 0.0009
2013 2013-05-15 0.0009 0.035 < 0.0009
2013 2013-05-15 0.0009 0.035 < 0.0009
2013 2013-05-15 0.0009 0.035 < 0.0009
2013 2013-05-14 0.0009 0.035 < 0.0009
2013 2013-05-14 0.0009 0.035 < 0.0009
2013 2013-05-14 0.0009 0.035 < 0.0009
2013 2013-05-13 0.0009 0.035 < 0.0009
2013 2013-05-13 0.0009 0.035 < 0.0009
2013 2013-05-13 0.0009 0.035 < 0.0009
2013 2013-03-05 0.0009 0.035 < 0.0009
2013 2013-03-04 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
2013 2013-12-09 0.0004 0.0009 < 0.0004
2013 2013-12-09 0.0004 0.0009 < 0.0004
2013 2013-11-13 0.0004 0.0009 < 0.0004
2013 2013-11-13 0.0004 0.0009 < 0.0004
2013 2013-11-13 0.0004 0.0009 < 0.0004
2013 2013-11-13 0.0004 0.0009 < 0.0004
2013 2013-11-13 0.0004 0.0009 < 0.0004
2013 2013-11-13 0.0004 0.0009 < 0.0004
2013 2013-11-13 0.0004 0.0009 < 0.0004
2013 2013-11-13 0.0004 0.0009 < 0.0004
2013 2013-09-03 0.0004 0.0009 < 0.0004
2013 2013-09-03 0.0004 0.0009 < 0.0004
2013 2013-07-17 0.0004 0.0009 < 0.0004
2013 2013-07-17 0.0004 0.0009 < 0.0004
2013 2013-05-15 0.0004 0.0009 < 0.0004
2013 2013-05-15 0.0004 0.0009 < 0.0004
2013 2013-05-15 0.0004 0.0009 < 0.0004
2013 2013-05-14 0.0004 0.0009 < 0.0004
2013 2013-05-14 0.0004 0.0009 < 0.0004
2013 2013-05-14 0.0004 0.0009 < 0.0004
2013 2013-05-13 0.0004 0.0009 < 0.0004
2013 2013-05-13 0.0004 0.0009 < 0.0004
2013 2013-05-13 0.0004 0.0009 < 0.0004
2013 2013-03-05 0.0004 0.0009 < 0.0004
2013 2013-03-04 0.0004 0.0009 < 0.0004
1,1-dichloroethane 0.03 6.14 0.0018 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-09 0.03 6.14 < 0.03
2013 2013-12-09 0.03 6.14 < 0.03
2013 2013-11-13 0.03 6.14 < 0.03
2013 2013-11-13 0.03 6.14 < 0.03
2013 2013-11-13 0.03 6.14 < 0.03
2013 2013-11-13 0.03 6.14 < 0.03
2013 2013-11-13 0.03 6.14 < 0.03
2013 2013-11-13 0.03 6.14 < 0.03
2013 2013-11-13 0.03 6.14 < 0.03
2013 2013-11-13 0.03 6.14 < 0.03
2013 2013-09-03 0.03 6.14 < 0.03
2013 2013-09-03 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 2013-05-15 0.03 6.14 < 0.03
2013 2013-05-15 0.03 6.14 < 0.03
2013 2013-05-15 0.03 6.14 < 0.03
2013 2013-05-14 0.03 6.14 < 0.03
2013 2013-05-14 0.03 6.14 0.044
2013 2013-05-14 0.03 6.14 < 0.03
2013 2013-05-13 0.03 6.14 < 0.03
2013 2013-05-13 0.03 6.14 < 0.03
2013 2013-05-13 0.03 6.14 < 0.03
2013 2013-03-05 0.03 6.14 < 0.03
2013 2013-03-04 0.03 6.14 < 0.03
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-11 0.02 0.07 < 0.02
2013 2013-12-09 0.02 0.07 < 0.02
2013 2013-12-09 0.02 0.07 < 0.02
2013 2013-11-13 0.02 0.07 < 0.02
2013 2013-11-13 0.02 0.07 < 0.02
2013 2013-11-13 0.02 0.07 < 0.02
2013 2013-11-13 0.02 0.07 < 0.02
2013 2013-11-13 0.02 0.07 < 0.02
2013 2013-11-13 0.02 0.07 < 0.02
2013 2013-11-13 0.02 0.07 < 0.02
2013 2013-09-03 0.02 0.07 < 0.02
2013 2013-09-03 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 2013-05-15 0.02 0.07 < 0.02
2013 2013-05-15 0.02 0.07 < 0.02
2013 2013-05-15 0.02 0.07 < 0.02
2013 2013-05-14 0.02 0.07 < 0.02
2013 2013-05-14 0.02 0.07 < 0.02
2013 2013-05-14 0.02 0.07 < 0.02
2013 2013-05-13 0.02 0.07 < 0.02
2013 2013-05-13 0.02 0.07 < 0.02
2013 2013-05-13 0.02 0.07 < 0.02
2013 2013-03-05 0.02 0.07 < 0.02
2013 2013-03-04 0.02 0.07 < 0.02
PFOS 0.04 0.07 0.0076 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-11 0.04 0.07 < 0.04
2013 2013-12-09 0.04 0.07 < 0.04
2013 2013-12-09 0.04 0.07 < 0.04
2013 2013-11-13 0.04 0.07 < 0.04
2013 2013-11-13 0.04 0.07 < 0.04
2013 2013-11-13 0.04 0.07 < 0.04
2013 2013-11-13 0.04 0.07 < 0.04
2013 2013-11-13 0.04 0.07 < 0.04
2013 2013-11-13 0.04 0.07 0.0493
2013 2013-11-13 0.04 0.07 0.0496
2013 2013-09-03 0.04 0.07 < 0.04
2013 2013-09-03 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 2013-05-15 0.04 0.07 < 0.04
2013 2013-05-15 0.04 0.07 < 0.04
2013 2013-05-15 0.04 0.07 0.048
2013 2013-05-14 0.04 0.07 < 0.04
2013 2013-05-14 0.04 0.07 < 0.04
2013 2013-05-14 0.04 0.07 0.044
2013 2013-05-13 0.04 0.07 < 0.04
2013 2013-05-13 0.04 0.07 < 0.04
2013 2013-05-13 0.04 0.07 < 0.04
2013 2013-03-05 0.04 0.07 < 0.04
2013 2013-03-04 0.04 0.07 < 0.04
estrone 0.002 0.35 < 0.002 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-09 0.002 0.35 < 0.002
2013 2013-12-09 0.002 0.35 < 0.002
2013 2013-11-13 0.002 0.35 < 0.002
2013 2013-11-13 0.002 0.35 < 0.002
2013 2013-11-13 0.002 0.35 < 0.002
2013 2013-11-13 0.002 0.35 < 0.002
2013 2013-11-13 0.002 0.35 < 0.002
2013 2013-11-13 0.002 0.35 < 0.002
2013 2013-11-13 0.002 0.35 < 0.002
2013 2013-11-13 0.002 0.35 < 0.002
2013 2013-09-03 0.002 0.35 < 0.002
2013 2013-09-03 0.002 0.35 < 0.002
2013 2013-07-17 0.002 0.35 < 0.002
2013 2013-07-17 0.002 0.35 < 0.002
2013 2013-05-15 0.002 0.35 < 0.002
2013 2013-05-15 0.002 0.35 < 0.002
2013 2013-05-15 0.002 0.35 < 0.002
2013 2013-05-14 0.002 0.35 < 0.002
2013 2013-05-14 0.002 0.35 < 0.002
2013 2013-05-14 0.002 0.35 < 0.002
2013 2013-05-13 0.002 0.35 < 0.002
2013 2013-05-13 0.002 0.35 < 0.002
2013 2013-05-13 0.002 0.35 < 0.002
2013 2013-03-05 0.002 0.35 < 0.002
2013 2013-03-04 0.002 0.35 < 0.002
chlorate 20 210 82.1129 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-10 20 210 96.2
2013 2013-12-09 20 210 59.6
2013 2013-12-09 20 210 52.6
2013 2013-11-13 20 210 135
2013 2013-11-13 20 210 137
2013 2013-11-13 20 210 52
2013 2013-11-13 20 210 186
2013 2013-11-13 20 210 46.8
2013 2013-11-13 20 210 90.9
2013 2013-11-13 20 210 76.6
2013 2013-11-13 20 210 161
2013 2013-11-13 20 210 93.4
2013 2013-09-04 20 210 123
2013 2013-09-03 20 210 61.4
2013 2013-09-03 20 210 67.6
2013 2013-06-11 20 210 52.4
2013 2013-06-10 20 210 55
2013 2013-06-10 20 210 50.5
2013 2013-05-15 20 210 102
2013 2013-05-15 20 210 73.3
2013 2013-05-15 20 210 73.6
2013 2013-05-14 20 210 128
2013 2013-05-14 20 210 64.2
2013 2013-05-14 20 210 27.6
2013 2013-05-13 20 210 101
2013 2013-05-13 20 210 57.3
2013 2013-05-13 20 210 103
2013 2013-05-13 20 210 50.7
2013 2013-03-07 20 210 88.5
2013 2013-03-05 20 210 38.1
2013 2013-03-04 20 210 41.2
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-11 0.01 0 < 0.01
2013 2013-12-09 0.01 0 < 0.01
2013 2013-12-09 0.01 0 < 0.01
2013 2013-11-13 0.01 0 < 0.01
2013 2013-11-13 0.01 0 < 0.01
2013 2013-11-13 0.01 0 < 0.01
2013 2013-11-13 0.01 0 < 0.01
2013 2013-11-13 0.01 0 < 0.01
2013 2013-11-13 0.01 0 < 0.01
2013 2013-11-13 0.01 0 < 0.01
2013 2013-09-03 0.01 0 < 0.01
2013 2013-09-03 0.01 0 < 0.01
2013 2013-06-10 0.01 0 < 0.01
2013 2013-06-10 0.01 0 < 0.01
2013 2013-05-15 0.01 0 < 0.01
2013 2013-05-15 0.01 0 < 0.01
2013 2013-05-15 0.01 0 < 0.01
2013 2013-05-14 0.01 0 < 0.01
2013 2013-05-14 0.01 0 < 0.01
2013 2013-05-14 0.01 0 < 0.01
2013 2013-05-13 0.01 0 < 0.01
2013 2013-05-13 0.01 0 < 0.01
2013 2013-05-13 0.01 0 < 0.01
2013 2013-03-05 0.01 0 < 0.01
2013 2013-03-04 0.01 0 < 0.01
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-09 0.2 140 < 0.2
2013 2013-12-09 0.2 140 < 0.2
2013 2013-11-13 0.2 140 < 0.2
2013 2013-11-13 0.2 140 < 0.2
2013 2013-11-13 0.2 140 < 0.2
2013 2013-11-13 0.2 140 < 0.2
2013 2013-11-13 0.2 140 < 0.2
2013 2013-11-13 0.2 140 < 0.2
2013 2013-11-13 0.2 140 < 0.2
2013 2013-11-13 0.2 140 < 0.2
2013 2013-09-03 0.2 140 < 0.2
2013 2013-09-03 0.2 140 < 0.2
2013 2013-06-10 0.2 140 < 0.2
2013 2013-06-10 0.2 140 < 0.2
2013 2013-05-15 0.2 140 < 0.2
2013 2013-05-15 0.2 140 < 0.2
2013 2013-05-15 0.2 140 < 0.2
2013 2013-05-14 0.2 140 < 0.2
2013 2013-05-14 0.2 140 < 0.2
2013 2013-05-14 0.2 140 < 0.2
2013 2013-05-13 0.2 140 < 0.2
2013 2013-05-13 0.2 140 < 0.2
2013 2013-05-13 0.2 140 < 0.2
2013 2013-03-05 0.2 140 < 0.2
2013 2013-03-04 0.2 140 < 0.2
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-11 0.03 0 < 0.03
2013 2013-12-09 0.03 0 < 0.03
2013 2013-12-09 0.03 0 < 0.03
2013 2013-11-13 0.03 0 < 0.03
2013 2013-11-13 0.03 0 < 0.03
2013 2013-11-13 0.03 0 < 0.03
2013 2013-11-13 0.03 0 < 0.03
2013 2013-11-13 0.03 0 < 0.03
2013 2013-11-13 0.03 0 < 0.03
2013 2013-11-13 0.03 0 < 0.03
2013 2013-09-03 0.03 0 < 0.03
2013 2013-09-03 0.03 0 < 0.03
2013 2013-06-10 0.03 0 < 0.03
2013 2013-06-10 0.03 0 < 0.03
2013 2013-05-15 0.03 0 < 0.03
2013 2013-05-15 0.03 0 < 0.03
2013 2013-05-15 0.03 0 < 0.03
2013 2013-05-14 0.03 0 < 0.03
2013 2013-05-14 0.03 0 < 0.03
2013 2013-05-14 0.03 0 < 0.03
2013 2013-05-13 0.03 0 < 0.03
2013 2013-05-13 0.03 0 < 0.03
2013 2013-05-13 0.03 0 < 0.03
2013 2013-03-05 0.03 0 < 0.03
2013 2013-03-04 0.03 0 < 0.03
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-09 0.1 0.0103 < 0.1
2013 2013-12-09 0.1 0.0103 < 0.1
2013 2013-11-13 0.1 0.0103 < 0.1
2013 2013-11-13 0.1 0.0103 < 0.1
2013 2013-11-13 0.1 0.0103 < 0.1
2013 2013-11-13 0.1 0.0103 < 0.1
2013 2013-11-13 0.1 0.0103 < 0.1
2013 2013-11-13 0.1 0.0103 < 0.1
2013 2013-11-13 0.1 0.0103 < 0.1
2013 2013-11-13 0.1 0.0103 < 0.1
2013 2013-09-03 0.1 0.0103 < 0.1
2013 2013-09-03 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 2013-05-15 0.1 0.0103 < 0.1
2013 2013-05-15 0.1 0.0103 < 0.1
2013 2013-05-15 0.1 0.0103 < 0.1
2013 2013-05-14 0.1 0.0103 < 0.1
2013 2013-05-14 0.1 0.0103 < 0.1
2013 2013-05-14 0.1 0.0103 < 0.1
2013 2013-05-13 0.1 0.0103 < 0.1
2013 2013-05-13 0.1 0.0103 < 0.1
2013 2013-05-13 0.1 0.0103 < 0.1
2013 2013-03-05 0.1 0.0103 < 0.1
2013 2013-03-04 0.1 0.0103 < 0.1
1,2,3-trichloropropane 0.03 0.0004 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-09 0.03 0.0004 < 0.03
2013 2013-12-09 0.03 0.0004 < 0.03
2013 2013-11-13 0.03 0.0004 < 0.03
2013 2013-11-13 0.03 0.0004 < 0.03
2013 2013-11-13 0.03 0.0004 < 0.03
2013 2013-11-13 0.03 0.0004 < 0.03
2013 2013-11-13 0.03 0.0004 < 0.03
2013 2013-11-13 0.03 0.0004 < 0.03
2013 2013-11-13 0.03 0.0004 < 0.03
2013 2013-11-13 0.03 0.0004 < 0.03
2013 2013-09-03 0.03 0.0004 < 0.03
2013 2013-09-03 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 2013-05-15 0.03 0.0004 < 0.03
2013 2013-05-15 0.03 0.0004 < 0.03
2013 2013-05-15 0.03 0.0004 < 0.03
2013 2013-05-14 0.03 0.0004 < 0.03
2013 2013-05-14 0.03 0.0004 < 0.03
2013 2013-05-14 0.03 0.0004 < 0.03
2013 2013-05-13 0.03 0.0004 < 0.03
2013 2013-05-13 0.03 0.0004 < 0.03
2013 2013-05-13 0.03 0.0004 < 0.03
2013 2013-03-05 0.03 0.0004 < 0.03
2013 2013-03-04 0.03 0.0004 < 0.03
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-09 0.2 2.69 < 0.2
2013 2013-12-09 0.2 2.69 < 0.2
2013 2013-11-13 0.2 2.69 < 0.2
2013 2013-11-13 0.2 2.69 < 0.2
2013 2013-11-13 0.2 2.69 < 0.2
2013 2013-11-13 0.2 2.69 < 0.2
2013 2013-11-13 0.2 2.69 < 0.2
2013 2013-11-13 0.2 2.69 < 0.2
2013 2013-11-13 0.2 2.69 < 0.2
2013 2013-11-13 0.2 2.69 < 0.2
2013 2013-09-03 0.2 2.69 < 0.2
2013 2013-09-03 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
2013 2013-05-15 0.2 2.69 < 0.2
2013 2013-05-15 0.2 2.69 < 0.2
2013 2013-05-15 0.2 2.69 < 0.2
2013 2013-05-14 0.2 2.69 < 0.2
2013 2013-05-14 0.2 2.69 < 0.2
2013 2013-05-14 0.2 2.69 < 0.2
2013 2013-05-13 0.2 2.69 < 0.2
2013 2013-05-13 0.2 2.69 < 0.2
2013 2013-05-13 0.2 2.69 < 0.2
2013 2013-03-05 0.2 2.69 < 0.2
2013 2013-03-04 0.2 2.69 < 0.2
HCFC-22 0.08 0 0.0323 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-09 0.08 0 < 0.08
2013 2013-12-09 0.08 0 < 0.08
2013 2013-11-13 0.08 0 < 0.08
2013 2013-11-13 0.08 0 < 0.08
2013 2013-11-13 0.08 0 < 0.08
2013 2013-11-13 0.08 0 < 0.08
2013 2013-11-13 0.08 0 0.09
2013 2013-11-13 0.08 0 0.341
2013 2013-11-13 0.08 0 < 0.08
2013 2013-11-13 0.08 0 < 0.08
2013 2013-09-03 0.08 0 < 0.08
2013 2013-09-03 0.08 0 < 0.08
2013 2013-06-10 0.08 0 < 0.08
2013 2013-06-10 0.08 0 < 0.08
2013 2013-05-15 0.08 0 < 0.08
2013 2013-05-15 0.08 0 < 0.08
2013 2013-05-15 0.08 0 < 0.08
2013 2013-05-14 0.08 0 < 0.08
2013 2013-05-14 0.08 0 0.376
2013 2013-05-14 0.08 0 < 0.08
2013 2013-05-13 0.08 0 < 0.08
2013 2013-05-13 0.08 0 < 0.08
2013 2013-05-13 0.08 0 < 0.08
2013 2013-03-05 0.08 0 < 0.08
2013 2013-03-04 0.08 0 < 0.08
vanadium 0.2 21 3.0226 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-02-05 0.2 21 2.3
2013 2013-12-10 0.2 21 2.3
2013 2013-12-09 0.2 21 2.6
2013 2013-11-13 0.2 21 3.6
2013 2013-11-13 0.2 21 3.3
2013 2013-11-13 0.2 21 2.4
2013 2013-11-13 0.2 21 4
2013 2013-11-13 0.2 21 2.4
2013 2013-11-13 0.2 21 3.1
2013 2013-11-13 0.2 21 4.3
2013 2013-11-13 0.2 21 3.6
2013 2013-11-13 0.2 21 3.3
2013 2013-09-04 0.2 21 3.4
2013 2013-09-03 0.2 21 2.9
2013 2013-09-03 0.2 21 2.9
2013 2013-06-11 0.2 21 1.9
2013 2013-06-10 0.2 21 3
2013 2013-06-10 0.2 21 3
2013 2013-05-15 0.2 21 3.1
2013 2013-05-15 0.2 21 2.8
2013 2013-05-15 0.2 21 3.2
2013 2013-05-14 0.2 21 2.2
2013 2013-05-14 0.2 21 3.8
2013 2013-05-14 0.2 21 3.1
2013 2013-05-13 0.2 21 3.1
2013 2013-05-13 0.2 21 2.2
2013 2013-05-13 0.2 21 3.6
2013 2013-05-13 0.2 21 2.9
2013 2013-03-07 0.2 21 3.6
2013 2013-03-05 0.2 21 3
2013 2013-03-04 0.2 21 2.8
molybdenum 1 40 4.4839 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-02-05 1 40 5
2013 2013-12-10 1 40 3.2
2013 2013-12-09 1 40 4.9
2013 2013-11-13 1 40 4
2013 2013-11-13 1 40 3.9
2013 2013-11-13 1 40 4.5
2013 2013-11-13 1 40 4.6
2013 2013-11-13 1 40 4.9
2013 2013-11-13 1 40 5.6
2013 2013-11-13 1 40 4.6
2013 2013-11-13 1 40 3.5
2013 2013-11-13 1 40 4.4
2013 2013-09-04 1 40 4
2013 2013-09-03 1 40 4.6
2013 2013-09-03 1 40 4.5
2013 2013-06-11 1 40 5.8
2013 2013-06-10 1 40 4.7
2013 2013-06-10 1 40 4.6
2013 2013-05-15 1 40 4.6
2013 2013-05-15 1 40 3.9
2013 2013-05-15 1 40 3.2
2013 2013-05-14 1 40 4
2013 2013-05-14 1 40 4
2013 2013-05-14 1 40 3.9
2013 2013-05-13 1 40 4.7
2013 2013-05-13 1 40 4.1
2013 2013-05-13 1 40 4
2013 2013-05-13 1 40 5.5
2013 2013-03-07 1 40 5.8
2013 2013-03-05 1 40 5.3
2013 2013-03-04 1 40 4.7
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-02-05 1 70 < 1
2013 2013-12-10 1 70 < 1
2013 2013-12-09 1 70 < 1
2013 2013-11-13 1 70 < 1
2013 2013-11-13 1 70 < 1
2013 2013-11-13 1 70 < 1
2013 2013-11-13 1 70 < 1
2013 2013-11-13 1 70 < 1
2013 2013-11-13 1 70 < 1
2013 2013-11-13 1 70 < 1
2013 2013-11-13 1 70 < 1
2013 2013-11-13 1 70 < 1
2013 2013-09-04 1 70 < 1
2013 2013-09-03 1 70 < 1
2013 2013-09-03 1 70 < 1
2013 2013-06-11 1 70 < 1
2013 2013-06-10 1 70 < 1
2013 2013-06-10 1 70 < 1
2013 2013-05-15 1 70 < 1
2013 2013-05-15 1 70 < 1
2013 2013-05-15 1 70 < 1
2013 2013-05-14 1 70 < 1
2013 2013-05-14 1 70 < 1
2013 2013-05-14 1 70 < 1
2013 2013-05-13 1 70 < 1
2013 2013-05-13 1 70 < 1
2013 2013-05-13 1 70 < 1
2013 2013-05-13 1 70 < 1
2013 2013-03-07 1 70 < 1
2013 2013-03-05 1 70 < 1
2013 2013-03-04 1 70 < 1
chromium-6 0.03 0 1.0139 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-10 0.03 0 1.43
2013 2013-12-09 0.03 0 0.03
2013 2013-12-09 0.03 0 0.03
2013 2013-11-13 0.03 0 1.48
2013 2013-11-13 0.03 0 1.5
2013 2013-11-13 0.03 0 1.44
2013 2013-11-13 0.03 0 2.16
2013 2013-11-13 0.03 0 1.9
2013 2013-11-13 0.03 0 1.11
2013 2013-11-13 0.03 0 0.65
2013 2013-11-13 0.03 0 1.35
2013 2013-11-13 0.03 0 1.24
2013 2013-09-04 0.03 0 1.46
2013 2013-09-03 0.03 0 0.06
2013 2013-09-03 0.03 0 0.06
2013 2013-06-11 0.03 0 0.15
2013 2013-06-10 0.03 0 < 0.03
2013 2013-06-10 0.03 0 0.08
2013 2013-05-15 0.03 0 1.37
2013 2013-05-15 0.03 0 1.25
2013 2013-05-15 0.03 0 1.39
2013 2013-05-14 0.03 0 1.56
2013 2013-05-14 0.03 0 0.62
2013 2013-05-14 0.03 0 1.42
2013 2013-05-13 0.03 0 1.4
2013 2013-05-13 0.03 0 1.37
2013 2013-05-13 0.03 0 1.89
2013 2013-05-13 0.03 0 1.5
2013 2013-03-07 0.03 0 1.3
2013 2013-03-05 0.03 0 0.12
2013 2013-03-04 0.03 0 0.11
strontium 0.3 1500 790.9032 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-02-05 0.3 1500 1070
2013 2013-12-10 0.3 1500 774
2013 2013-12-09 0.3 1500 987
2013 2013-11-13 0.3 1500 868
2013 2013-11-13 0.3 1500 871
2013 2013-11-13 0.3 1500 860
2013 2013-11-13 0.3 1500 754
2013 2013-11-13 0.3 1500 513
2013 2013-11-13 0.3 1500 843
2013 2013-11-13 0.3 1500 831
2013 2013-11-13 0.3 1500 877
2013 2013-11-13 0.3 1500 884
2013 2013-09-04 0.3 1500 669
2013 2013-09-03 0.3 1500 887
2013 2013-09-03 0.3 1500 899
2013 2013-06-11 0.3 1500 461
2013 2013-06-10 0.3 1500 943
2013 2013-06-10 0.3 1500 901
2013 2013-05-15 0.3 1500 625
2013 2013-05-15 0.3 1500 725
2013 2013-05-15 0.3 1500 845
2013 2013-05-14 0.3 1500 837
2013 2013-05-14 0.3 1500 695
2013 2013-05-14 0.3 1500 729
2013 2013-05-13 0.3 1500 640
2013 2013-05-13 0.3 1500 763
2013 2013-05-13 0.3 1500 733
2013 2013-05-13 0.3 1500 455
2013 2013-03-07 0.3 1500 759
2013 2013-03-05 0.3 1500 966
2013 2013-03-04 0.3 1500 854
chromium 0.2 100 0.8829 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-02-05 0.2 100 0.5
2013 2013-12-10 0.2 100 1.1
2013 2013-12-09 0.2 100 < 0.2
2013 2013-11-13 0.2 100 1.2
2013 2013-11-13 0.2 100 1.2
2013 2013-11-13 0.2 100 1.3
2013 2013-11-13 0.2 100 1.8
2013 2013-11-13 0.2 100 1.7
2013 2013-11-13 0.2 100 0.9
2013 2013-11-13 0.2 100 0.5
2013 2013-11-13 0.2 100 1.1
2013 2013-11-13 0.2 100 1.2
2013 2013-09-04 0.2 100 1.2
2013 2013-09-03 0.2 100 < 0.2
2013 2013-09-03 0.2 100 < 0.2
2013 2013-06-11 0.2 100 < 0.2
2013 2013-06-10 0.2 100 < 0.2
2013 2013-06-10 0.2 100 < 0.2
2013 2013-05-15 0.2 100 1.1
2013 2013-05-15 0.2 100 0.93
2013 2013-05-15 0.2 100 1.6
2013 2013-05-14 0.2 100 1.6
2013 2013-05-14 0.2 100 0.44
2013 2013-05-14 0.2 100 1.1
2013 2013-05-13 0.2 100 1.1
2013 2013-05-13 0.2 100 1.6
2013 2013-05-13 0.2 100 1.5
2013 2013-05-13 0.2 100 1.4
2013 2013-03-07 0.2 100 1.3
2013 2013-03-05 0.2 100 < 0.2
2013 2013-03-04 0.2 100 < 0.2
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-11 0.09 0 < 0.09
2013 2013-12-09 0.09 0 < 0.09
2013 2013-12-09 0.09 0 < 0.09
2013 2013-11-13 0.09 0 < 0.09
2013 2013-11-13 0.09 0 < 0.09
2013 2013-11-13 0.09 0 < 0.09
2013 2013-11-13 0.09 0 < 0.09
2013 2013-11-13 0.09 0 < 0.09
2013 2013-11-13 0.09 0 < 0.09
2013 2013-11-13 0.09 0 < 0.09
2013 2013-09-03 0.09 0 < 0.09
2013 2013-09-03 0.09 0 < 0.09
2013 2013-06-10 0.09 0 < 0.09
2013 2013-06-10 0.09 0 < 0.09
2013 2013-05-15 0.09 0 < 0.09
2013 2013-05-15 0.09 0 < 0.09
2013 2013-05-15 0.09 0 < 0.09
2013 2013-05-14 0.09 0 < 0.09
2013 2013-05-14 0.09 0 < 0.09
2013 2013-05-14 0.09 0 < 0.09
2013 2013-05-13 0.09 0 < 0.09
2013 2013-05-13 0.09 0 < 0.09
2013 2013-05-13 0.09 0 < 0.09
2013 2013-03-05 0.09 0 < 0.09
2013 2013-03-04 0.09 0 < 0.09
estriol 0.0008 0.35 < 0.0008 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-09 0.0008 0.35 < 0.0008
2013 2013-12-09 0.0008 0.35 < 0.0008
2013 2013-11-13 0.0008 0.35 < 0.0008
2013 2013-11-13 0.0008 0.35 < 0.0008
2013 2013-11-13 0.0008 0.35 < 0.0008
2013 2013-11-13 0.0008 0.35 < 0.0008
2013 2013-11-13 0.0008 0.35 < 0.0008
2013 2013-11-13 0.0008 0.35 < 0.0008
2013 2013-11-13 0.0008 0.35 < 0.0008
2013 2013-11-13 0.0008 0.35 < 0.0008
2013 2013-09-03 0.0008 0.35 < 0.0008
2013 2013-09-03 0.0008 0.35 < 0.0008
2013 2013-07-17 0.0008 0.35 < 0.0008
2013 2013-07-17 0.0008 0.35 < 0.0008
2013 2013-05-15 0.0008 0.35 < 0.0008
2013 2013-05-15 0.0008 0.35 < 0.0008
2013 2013-05-15 0.0008 0.35 < 0.0008
2013 2013-05-14 0.0008 0.35 < 0.0008
2013 2013-05-14 0.0008 0.35 < 0.0008
2013 2013-05-14 0.0008 0.35 < 0.0008
2013 2013-05-13 0.0008 0.35 < 0.0008
2013 2013-05-13 0.0008 0.35 < 0.0008
2013 2013-05-13 0.0008 0.35 < 0.0008
2013 2013-03-05 0.0008 0.35 < 0.0008
2013 2013-03-04 0.0008 0.35 < 0.0008
testosterone 0.0001 0 < 0.0001 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-12-09 0.0001 0 < 0.0001
2013 2013-12-09 0.0001 0 < 0.0001
2013 2013-11-13 0.0001 0 < 0.0001
2013 2013-11-13 0.0001 0 < 0.0001
2013 2013-11-13 0.0001 0 < 0.0001
2013 2013-11-13 0.0001 0 < 0.0001
2013 2013-11-13 0.0001 0 < 0.0001
2013 2013-11-13 0.0001 0 < 0.0001
2013 2013-11-13 0.0001 0 < 0.0001
2013 2013-11-13 0.0001 0 < 0.0001
2013 2013-09-03 0.0001 0 < 0.0001
2013 2013-09-03 0.0001 0 < 0.0001
2013 2013-07-17 0.0001 0 < 0.0001
2013 2013-07-17 0.0001 0 < 0.0001
2013 2013-05-15 0.0001 0 < 0.0001
2013 2013-05-15 0.0001 0 < 0.0001
2013 2013-05-15 0.0001 0 < 0.0001
2013 2013-05-14 0.0001 0 < 0.0001
2013 2013-05-14 0.0001 0 < 0.0001
2013 2013-05-14 0.0001 0 < 0.0001
2013 2013-05-13 0.0001 0 < 0.0001
2013 2013-05-13 0.0001 0 < 0.0001
2013 2013-05-13 0.0001 0 < 0.0001
2013 2013-03-05 0.0001 0 < 0.0001
2013 2013-03-04 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. 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
CA55065 lead 2014-01-01 2016-12-31 0mg/L
CA39521 lead 2011-01-01 2013-12-31 0mg/L

Violations


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

No violations found for City Of Garden Grove.


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.