Public Water System: Norco, City Of

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: CA3310025
Type: Community water system
EPA Region: 09
Primary Source: Surface water purchased
Population Served: 25,891
Contact Information
BLAIS, CHAD
BLAIS, CHAD
2870 Clark Ave.
NORCO, CA 92860

This public water system services 1 zip code 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   (0) 2014   (0) 2015   (2)
chlorate
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).

chlorate
Is this in your home's pipes?

Year Test Date MRL HRL Test Result
2015 2015-05-05 20 210 240
2015 2015-05-05 20 210 300
2015 2015-02-10 20 210 110
2015 2015-02-10 20 210 100
2015 2015-02-03 20 210 < 20
2015 2015-02-03 20 210 30
2015 2015-02-03 20 210 < 20
2015 2015-02-03 20 210 < 20
2015 2015-02-03 20 210 < 20
2015 2015-02-03 20 210 < 20
2015 2015-02-03 20 210 83
2015 2015-02-03 20 210 63
2015 2015-02-03 20 210 < 20
2015 2015-02-03 20 210 < 20
2014 2014-11-10 20 210 100
2014 2014-11-10 20 210 140
2014 2014-08-26 20 210 190
2014 2014-08-26 20 210 < 20
2014 2014-08-20 20 210 150
2014 2014-08-20 20 210 59
2014 2014-08-20 20 210 190
2014 2014-08-12 20 210 < 20
2014 2014-08-12 20 210 180
2014 2014-08-12 20 210 < 20
2014 2014-08-12 20 210 51
2014 2014-08-12 20 210 < 20
2014 2014-08-12 20 210 < 20
2014 2014-08-12 20 210 < 20

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

Year Test Date MRL HRL Test Result
2015 2015-05-05 0.07 0.35 < 0.07
2015 2015-02-10 0.07 0.35 < 0.07
2015 2015-02-03 0.07 0.35 0.14
2015 2015-02-03 0.07 0.35 0.17
2015 2015-02-03 0.07 0.35 0.11
2015 2015-02-03 0.07 0.35 0.13
2015 2015-02-03 0.07 0.35 0.35
2014 2014-11-10 0.07 0.35 0.08
2014 2014-08-20 0.07 0.35 < 0.07
2014 2014-08-20 0.07 0.35 0.17
2014 2014-08-20 0.07 0.35 < 0.07
2014 2014-08-12 0.07 0.35 0.12
2014 2014-08-12 0.07 0.35 0.14
2014 2014-08-12 0.07 0.35 0.13

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
molybdenum 1 40 10.6857 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 1 40 2.5
2015 2015-05-05 1 40 4.9
2015 2015-02-10 1 40 < 1
2015 2015-02-10 1 40 1.4
2015 2015-02-03 1 40 < 1
2015 2015-02-03 1 40 8.2
2015 2015-02-03 1 40 8.8
2015 2015-02-03 1 40 25
2015 2015-02-03 1 40 28
2015 2015-02-03 1 40 28
2015 2015-02-03 1 40 3.8
2015 2015-02-03 1 40 3.2
2015 2015-02-03 1 40 26
2015 2015-02-03 1 40 22
2014 2014-11-10 1 40 2.3
2014 2014-11-10 1 40 4.9
2014 2014-08-26 1 40 3.2
2014 2014-08-26 1 40 26
2014 2014-08-20 1 40 1.2
2014 2014-08-20 1 40 < 1
2014 2014-08-20 1 40 4.3
2014 2014-08-12 1 40 8.1
2014 2014-08-12 1 40 1.1
2014 2014-08-12 1 40 < 1
2014 2014-08-12 1 40 26
2014 2014-08-12 1 40 8.3
2014 2014-08-12 1 40 25
2014 2014-08-12 1 40 27
chromium-6 0.03 0 0.372 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.03 0 0.4
2015 2015-05-05 0.03 0 0.14
2015 2015-02-10 0.03 0 0.67
2015 2015-02-10 0.03 0 0.66
2015 2015-02-03 0.03 0 1.1
2015 2015-02-03 0.03 0 0.047
2015 2015-02-03 0.03 0 0.42
2015 2015-02-03 0.03 0 0.032
2015 2015-02-03 0.03 0 0.27
2015 2015-02-03 0.03 0 0.48
2015 2015-02-03 0.03 0 0.32
2015 2015-02-03 0.03 0 0.26
2015 2015-02-03 0.03 0 < 0.03
2015 2015-02-03 0.03 0 < 0.03
2014 2014-11-10 0.03 0 0.47
2014 2014-11-10 0.03 0 0.21
2014 2014-08-26 0.03 0 0.35
2014 2014-08-26 0.03 0 0.37
2014 2014-08-20 0.03 0 0.71
2014 2014-08-20 0.03 0 1
2014 2014-08-20 0.03 0 0.18
2014 2014-08-12 0.03 0 0.038
2014 2014-08-12 0.03 0 0.65
2014 2014-08-12 0.03 0 0.033
2014 2014-08-12 0.03 0 1.1
2014 2014-08-12 0.03 0 0.46
2014 2014-08-12 0.03 0 0.046
2014 2014-08-12 0.03 0 < 0.03
vanadium 0.2 21 2.5993 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.2 21 4.1
2015 2015-05-05 0.2 21 2.5
2015 2015-02-10 0.2 21 5.4
2015 2015-02-10 0.2 21 5
2015 2015-02-03 0.2 21 2.3
2015 2015-02-03 0.2 21 2
2015 2015-02-03 0.2 21 < 0.2
2015 2015-02-03 0.2 21 1.8
2015 2015-02-03 0.2 21 0.45
2015 2015-02-03 0.2 21 1.5
2015 2015-02-03 0.2 21 2.8
2015 2015-02-03 0.2 21 0.82
2015 2015-02-03 0.2 21 2.1
2015 2015-02-03 0.2 21 4.9
2014 2014-11-10 0.2 21 4.4
2014 2014-11-10 0.2 21 2.9
2014 2014-08-26 0.2 21 3.8
2014 2014-08-26 0.2 21 1.1
2014 2014-08-20 0.2 21 5.6
2014 2014-08-20 0.2 21 2.1
2014 2014-08-20 0.2 21 2.6
2014 2014-08-12 0.2 21 5.1
2014 2014-08-12 0.2 21 < 0.2
2014 2014-08-12 0.2 21 2
2014 2014-08-12 0.2 21 1.7
2014 2014-08-12 0.2 21 1.7
2014 2014-08-12 0.2 21 3.4
2014 2014-08-12 0.2 21 0.71
1,2,3-trichloropropane 0.03 0.0004 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.03 0.0004 < 0.03
2015 2015-02-10 0.03 0.0004 < 0.03
2015 2015-02-03 0.03 0.0004 < 0.03
2015 2015-02-03 0.03 0.0004 < 0.03
2015 2015-02-03 0.03 0.0004 < 0.03
2015 2015-02-03 0.03 0.0004 < 0.03
2015 2015-02-03 0.03 0.0004 < 0.03
2014 2014-11-10 0.03 0.0004 < 0.03
2014 2014-08-20 0.03 0.0004 < 0.03
2014 2014-08-20 0.03 0.0004 < 0.03
2014 2014-08-20 0.03 0.0004 < 0.03
2014 2014-08-13 0.03 0.0004 < 0.03
2014 2014-08-13 0.03 0.0004 < 0.03
2014 2014-08-12 0.03 0.0004 < 0.03
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.02 0 < 0.02
2015 2015-02-10 0.02 0 < 0.02
2015 2015-02-03 0.02 0 < 0.02
2015 2015-02-03 0.02 0 < 0.02
2015 2015-02-03 0.02 0 < 0.02
2015 2015-02-03 0.02 0 < 0.02
2015 2015-02-03 0.02 0 < 0.02
2014 2014-11-10 0.02 0 < 0.02
2014 2014-08-20 0.02 0 < 0.02
2014 2014-08-20 0.02 0 < 0.02
2014 2014-08-20 0.02 0 < 0.02
2014 2014-08-12 0.02 0 < 0.02
2014 2014-08-12 0.02 0 < 0.02
2014 2014-08-12 0.02 0 < 0.02
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.1 0.0103 < 0.1
2015 2015-02-10 0.1 0.0103 < 0.1
2015 2015-02-03 0.1 0.0103 < 0.1
2015 2015-02-03 0.1 0.0103 < 0.1
2015 2015-02-03 0.1 0.0103 < 0.1
2015 2015-02-03 0.1 0.0103 < 0.1
2015 2015-02-03 0.1 0.0103 < 0.1
2014 2014-11-10 0.1 0.0103 < 0.1
2014 2014-08-20 0.1 0.0103 < 0.1
2014 2014-08-20 0.1 0.0103 < 0.1
2014 2014-08-20 0.1 0.0103 < 0.1
2014 2014-08-13 0.1 0.0103 < 0.1
2014 2014-08-13 0.1 0.0103 < 0.1
2014 2014-08-12 0.1 0.0103 < 0.1
chromium 0.2 100 0.3214 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.2 100 0.42
2015 2015-05-05 0.2 100 < 0.2
2015 2015-02-10 0.2 100 0.61
2015 2015-02-10 0.2 100 0.61
2015 2015-02-03 0.2 100 < 0.2
2015 2015-02-03 0.2 100 1
2015 2015-02-03 0.2 100 < 0.2
2015 2015-02-03 0.2 100 0.48
2015 2015-02-03 0.2 100 0.44
2015 2015-02-03 0.2 100 0.28
2015 2015-02-03 0.2 100 0.3
2015 2015-02-03 0.2 100 0.28
2015 2015-02-03 0.2 100 < 0.2
2015 2015-02-03 0.2 100 < 0.2
2014 2014-11-10 0.2 100 0.6
2014 2014-11-10 0.2 100 < 0.2
2014 2014-08-26 0.2 100 0.32
2014 2014-08-26 0.2 100 0.35
2014 2014-08-20 0.2 100 0.66
2014 2014-08-20 0.2 100 0.9
2014 2014-08-20 0.2 100 < 0.2
2014 2014-08-12 0.2 100 0.55
2014 2014-08-12 0.2 100 0.8
2014 2014-08-12 0.2 100 0.4
2014 2014-08-12 0.2 100 < 0.2
2014 2014-08-12 0.2 100 < 0.2
2014 2014-08-12 0.2 100 < 0.2
2014 2014-08-12 0.2 100 < 0.2
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.2 140 < 0.2
2015 2015-02-10 0.2 140 < 0.2
2015 2015-02-03 0.2 140 < 0.2
2015 2015-02-03 0.2 140 < 0.2
2015 2015-02-03 0.2 140 < 0.2
2015 2015-02-03 0.2 140 < 0.2
2015 2015-02-03 0.2 140 < 0.2
2014 2014-11-10 0.2 140 < 0.2
2014 2014-08-20 0.2 140 < 0.2
2014 2014-08-20 0.2 140 < 0.2
2014 2014-08-20 0.2 140 < 0.2
2014 2014-08-13 0.2 140 < 0.2
2014 2014-08-13 0.2 140 < 0.2
2014 2014-08-12 0.2 140 < 0.2
strontium 0.3 1500 335.2143 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.3 1500 330
2015 2015-05-05 0.3 1500 590
2015 2015-02-10 0.3 1500 200
2015 2015-02-10 0.3 1500 210
2015 2015-02-03 0.3 1500 740
2015 2015-02-03 0.3 1500 390
2015 2015-02-03 0.3 1500 690
2015 2015-02-03 0.3 1500 88
2015 2015-02-03 0.3 1500 80
2015 2015-02-03 0.3 1500 180
2015 2015-02-03 0.3 1500 260
2015 2015-02-03 0.3 1500 250
2015 2015-02-03 0.3 1500 73
2015 2015-02-03 0.3 1500 390
2014 2014-11-10 0.3 1500 260
2014 2014-11-10 0.3 1500 530
2014 2014-08-26 0.3 1500 450
2014 2014-08-26 0.3 1500 120
2014 2014-08-20 0.3 1500 200
2014 2014-08-20 0.3 1500 440
2014 2014-08-20 0.3 1500 600
2014 2014-08-12 0.3 1500 660
2014 2014-08-12 0.3 1500 410
2014 2014-08-12 0.3 1500 200
2014 2014-08-12 0.3 1500 83
2014 2014-08-12 0.3 1500 200
2014 2014-08-12 0.3 1500 680
2014 2014-08-12 0.3 1500 82
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.06 90 < 0.06
2015 2015-02-10 0.06 90 < 0.06
2015 2015-02-03 0.06 90 < 0.06
2015 2015-02-03 0.06 90 < 0.06
2015 2015-02-03 0.06 90 < 0.06
2015 2015-02-03 0.06 90 < 0.06
2015 2015-02-03 0.06 90 < 0.06
2014 2014-11-10 0.06 90 < 0.06
2014 2014-08-20 0.06 90 < 0.06
2014 2014-08-20 0.06 90 < 0.06
2014 2014-08-20 0.06 90 < 0.06
2014 2014-08-13 0.06 90 < 0.06
2014 2014-08-13 0.06 90 < 0.06
2014 2014-08-12 0.06 90 < 0.06
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.08 0 < 0.08
2015 2015-02-10 0.08 0 < 0.08
2015 2015-02-03 0.08 0 < 0.08
2015 2015-02-03 0.08 0 < 0.08
2015 2015-02-03 0.08 0 < 0.08
2015 2015-02-03 0.08 0 < 0.08
2015 2015-02-03 0.08 0 < 0.08
2014 2014-11-10 0.08 0 < 0.08
2014 2014-08-20 0.08 0 < 0.08
2014 2014-08-20 0.08 0 < 0.08
2014 2014-08-20 0.08 0 < 0.08
2014 2014-08-13 0.08 0 < 0.08
2014 2014-08-13 0.08 0 < 0.08
2014 2014-08-12 0.08 0 < 0.08
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.09 0 < 0.09
2015 2015-02-10 0.09 0 < 0.09
2015 2015-02-03 0.09 0 < 0.09
2015 2015-02-03 0.09 0 < 0.09
2015 2015-02-03 0.09 0 < 0.09
2015 2015-02-03 0.09 0 < 0.09
2015 2015-02-03 0.09 0 < 0.09
2014 2014-11-10 0.09 0 < 0.09
2014 2014-08-20 0.09 0 < 0.09
2014 2014-08-20 0.09 0 < 0.09
2014 2014-08-20 0.09 0 < 0.09
2014 2014-08-12 0.09 0 < 0.09
2014 2014-08-12 0.09 0 < 0.09
2014 2014-08-12 0.09 0 < 0.09
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.03 0 < 0.03
2015 2015-02-10 0.03 0 < 0.03
2015 2015-02-03 0.03 0 < 0.03
2015 2015-02-03 0.03 0 < 0.03
2015 2015-02-03 0.03 0 < 0.03
2015 2015-02-03 0.03 0 < 0.03
2015 2015-02-03 0.03 0 < 0.03
2014 2014-11-10 0.03 0 < 0.03
2014 2014-08-20 0.03 0 < 0.03
2014 2014-08-20 0.03 0 < 0.03
2014 2014-08-20 0.03 0 < 0.03
2014 2014-08-12 0.03 0 < 0.03
2014 2014-08-12 0.03 0 < 0.03
2014 2014-08-12 0.03 0 < 0.03
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 1 70 < 1
2015 2015-05-05 1 70 < 1
2015 2015-02-10 1 70 < 1
2015 2015-02-10 1 70 < 1
2015 2015-02-03 1 70 < 1
2015 2015-02-03 1 70 < 1
2015 2015-02-03 1 70 < 1
2015 2015-02-03 1 70 < 1
2015 2015-02-03 1 70 < 1
2015 2015-02-03 1 70 < 1
2015 2015-02-03 1 70 < 1
2015 2015-02-03 1 70 < 1
2015 2015-02-03 1 70 < 1
2015 2015-02-03 1 70 < 1
2014 2014-11-10 1 70 < 1
2014 2014-11-10 1 70 < 1
2014 2014-08-26 1 70 < 1
2014 2014-08-26 1 70 < 1
2014 2014-08-20 1 70 < 1
2014 2014-08-20 1 70 < 1
2014 2014-08-20 1 70 < 1
2014 2014-08-12 1 70 < 1
2014 2014-08-12 1 70 < 1
2014 2014-08-12 1 70 < 1
2014 2014-08-12 1 70 < 1
2014 2014-08-12 1 70 < 1
2014 2014-08-12 1 70 < 1
2014 2014-08-12 1 70 < 1
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.01 0 < 0.01
2015 2015-02-10 0.01 0 < 0.01
2015 2015-02-03 0.01 0 < 0.01
2015 2015-02-03 0.01 0 < 0.01
2015 2015-02-03 0.01 0 < 0.01
2015 2015-02-03 0.01 0 < 0.01
2015 2015-02-03 0.01 0 < 0.01
2014 2014-11-10 0.01 0 < 0.01
2014 2014-08-20 0.01 0 < 0.01
2014 2014-08-20 0.01 0 < 0.01
2014 2014-08-20 0.01 0 < 0.01
2014 2014-08-12 0.01 0 < 0.01
2014 2014-08-12 0.01 0 < 0.01
2014 2014-08-12 0.01 0 < 0.01
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.2 2.69 < 0.2
2015 2015-02-10 0.2 2.69 < 0.2
2015 2015-02-03 0.2 2.69 < 0.2
2015 2015-02-03 0.2 2.69 < 0.2
2015 2015-02-03 0.2 2.69 < 0.2
2015 2015-02-03 0.2 2.69 < 0.2
2015 2015-02-03 0.2 2.69 < 0.2
2014 2014-11-10 0.2 2.69 < 0.2
2014 2014-08-20 0.2 2.69 < 0.2
2014 2014-08-20 0.2 2.69 < 0.2
2014 2014-08-20 0.2 2.69 < 0.2
2014 2014-08-13 0.2 2.69 < 0.2
2014 2014-08-13 0.2 2.69 < 0.2
2014 2014-08-12 0.2 2.69 < 0.2
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.04 0.07 < 0.04
2015 2015-02-10 0.04 0.07 < 0.04
2015 2015-02-03 0.04 0.07 < 0.04
2015 2015-02-03 0.04 0.07 < 0.04
2015 2015-02-03 0.04 0.07 < 0.04
2015 2015-02-03 0.04 0.07 < 0.04
2015 2015-02-03 0.04 0.07 < 0.04
2014 2014-11-10 0.04 0.07 < 0.04
2014 2014-08-20 0.04 0.07 < 0.04
2014 2014-08-20 0.04 0.07 < 0.04
2014 2014-08-20 0.04 0.07 < 0.04
2014 2014-08-12 0.04 0.07 < 0.04
2014 2014-08-12 0.04 0.07 < 0.04
2014 2014-08-12 0.04 0.07 < 0.04
PFOA 0.02 0.07 0.0019 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.02 0.07 < 0.02
2015 2015-02-10 0.02 0.07 < 0.02
2015 2015-02-03 0.02 0.07 < 0.02
2015 2015-02-03 0.02 0.07 0.026
2015 2015-02-03 0.02 0.07 < 0.02
2015 2015-02-03 0.02 0.07 < 0.02
2015 2015-02-03 0.02 0.07 < 0.02
2014 2014-11-10 0.02 0.07 < 0.02
2014 2014-08-20 0.02 0.07 < 0.02
2014 2014-08-20 0.02 0.07 < 0.02
2014 2014-08-20 0.02 0.07 < 0.02
2014 2014-08-12 0.02 0.07 < 0.02
2014 2014-08-12 0.02 0.07 < 0.02
2014 2014-08-12 0.02 0.07 < 0.02
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-05-05 0.03 6.14 < 0.03
2015 2015-02-10 0.03 6.14 < 0.03
2015 2015-02-03 0.03 6.14 < 0.03
2015 2015-02-03 0.03 6.14 < 0.03
2015 2015-02-03 0.03 6.14 < 0.03
2015 2015-02-03 0.03 6.14 < 0.03
2015 2015-02-03 0.03 6.14 < 0.03
2014 2014-11-10 0.03 6.14 < 0.03
2014 2014-08-20 0.03 6.14 < 0.03
2014 2014-08-20 0.03 6.14 < 0.03
2014 2014-08-20 0.03 6.14 < 0.03
2014 2014-08-13 0.03 6.14 < 0.03
2014 2014-08-13 0.03 6.14 < 0.03
2014 2014-08-12 0.03 6.14 < 0.03

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
CA49257 lead 2013-01-01 2015-12-31 0mg/L
331002512251LT4 lead 2012-01-01 2012-12-31 0.0053mg/L
CA39141 lead 2010-01-01 2012-12-31 0.0053mg/L
331002509306LT3 lead 2009-01-01 2009-12-31 0.005mg/L
331002508283LT3 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
2013-04-01 - 2013-04-30 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2012-10-01 - 2012-12-31 Volatile Organic Chemicals Monitoring, Check/Repeat/Confirmation Benzene Returned to Compliance
2012-07-01 - 2012-09-30 Volatile Organic Chemicals Monitoring, Check/Repeat/Confirmation Benzene Returned to Compliance
2011-09-01 - 2011-09-30 Nitrates Maximum Contaminant Level Violation, Single Sample Nitrate Returned to Compliance
2009-01-01 - 2009-12-31 Nitrates Monitoring, Regular Nitrate Returned to Compliance
2007-01-01 - 2009-12-31 Radionuclides Monitoring, Regular Combined Uranium Returned to Compliance
2009-11-01 - 2009-11-30 Total Coliform Rule Monitoring, Repeat Minor (TCR) Coliform (TCR) Known
2007-07-01 - 2007-09-30 Arsenic Maximum Contaminant Level Violation, Average Arsenic Returned to Compliance
2007-04-01 - 2007-06-30 Arsenic Maximum Contaminant Level Violation, Average Arsenic Returned to Compliance
2007-04-01 - 2007-06-30 Arsenic Monitoring, Regular Arsenic Returned to Compliance
2003-08-01 - 2003-08-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2002-06-01 - 2002-06-30 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Known
1996-01-01 - 1996-01-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
1995-08-01 - 1995-10-31 Nitrates Maximum Contaminant Level Violation, Average Nitrate Returned to Compliance
1994-09-01 - 1994-09-30 Nitrates Monitoring, Check/Repeat/Confirmation Nitrate Returned to Compliance
1994-09-01 - 1994-09-30 Nitrates Maximum Contaminant Level Violation, Single Sample Nitrate Returned to Compliance
1994-08-01 - 1994-08-31 Nitrates Maximum Contaminant Level Violation, Single Sample Nitrate Returned to Compliance
1994-02-01 - 1994-02-28 Nitrates Maximum Contaminant Level Violation, Single Sample Nitrate Returned to Compliance
1994-01-01 - 1994-01-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
1993-06-01 - 1993-06-30 Nitrates Maximum Contaminant Level Violation, Single Sample Nitrate Returned to Compliance
1989-11-01 - 1989-11-30 Miscellaneous Notification, Public - Known
1986-06-01 - 1986-06-30 Inorganic Chemicals Maximum Contaminant Level Violation, Single Sample Fluoride Known
1980-10-01 - 1981-01-31 Nitrates Maximum Contaminant Level Violation, Single Sample Nitrate Known
1980-07-28 - 1980-10-27 Nitrates Maximum Contaminant Level Violation, Single Sample Nitrate Known
1979-10-28 - 1979-11-27 Nitrates Maximum Contaminant Level Violation, Single Sample Nitrate Known
1979-10-28 - 1979-11-27 Miscellaneous Notification, Public - Known
2001-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
2013-04-10 - N/A Ground Water Rule Failure to Notify Other PWS Groundwater 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.