Liberty Water Lpsco 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: AZ0407046
Type: Community water system
EPA Region: 09
Primary Service Area: Residential Area
Primary Source: Ground water
Population Served: 45,298
Contact Information
LITCHFIELD PARK SERVICE CO
LITCHFIELD PARK SERVICE CO
STE D 101
12725 W INDIAN SCHOOL RD
AVONDALE, AZ 85323

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   (0) 2014   (4) 2015   (0) 2016   (0) 2017   (0) 2018   (0)
vanadium
chlorate
PFOS
1,2,3-trichloropropane

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).

vanadium

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2014 2014-12-30 0.2 21 13
2014 2014-12-01 0.2 21 15
2014 2014-12-01 0.2 21 19
2014 2014-11-19 0.2 21 13
2014 2014-11-19 0.2 21 17
2014 2014-11-18 0.2 21 16
2014 2014-11-18 0.2 21 9.3
2014 2014-11-06 0.2 21 12
2014 2014-11-05 0.2 21 19
2014 2014-11-05 0.2 21 13
2014 2014-11-05 0.2 21 20
2014 2014-11-05 0.2 21 12
2014 2014-06-12 0.2 21 16
2014 2014-05-29 0.2 21 12
2014 2014-05-29 0.2 21 8.2
2014 2014-05-19 0.2 21 17
2014 2014-05-15 0.2 21 17
2014 2014-05-15 0.2 21 23
2014 2014-05-15 0.2 21 16
2014 2014-05-06 0.2 21 10
2014 2014-05-06 0.2 21 22
2014 2014-05-06 0.2 21 23
2014 2014-05-06 0.2 21 12
2014 2014-05-06 0.2 21 26

chlorate

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2014 2014-11-19 20 210 110
2014 2014-11-19 20 210 95
2014 2014-11-18 20 210 78
2014 2014-11-18 20 210 180
2014 2014-11-06 20 210 110
2014 2014-11-06 20 210 66
2014 2014-11-06 20 210 58
2014 2014-11-06 20 210 200
2014 2014-11-05 20 210 46
2014 2014-11-05 20 210 180
2014 2014-11-05 20 210 44
2014 2014-11-05 20 210 45
2014 2014-06-12 20 210 780
2014 2014-05-15 20 210 52
2014 2014-05-15 20 210 98
2014 2014-05-15 20 210 190
2014 2014-05-15 20 210 75
2014 2014-05-06 20 210 170
2014 2014-05-06 20 210 110
2014 2014-05-06 20 210 49
2014 2014-05-06 20 210 260
2014 2014-05-06 20 210 57
2014 2014-05-06 20 210 90

PFOS

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2014 2014-11-19 0.04 0.07 < 0.04
2014 2014-11-18 0.04 0.07 0.19
2014 2014-11-06 0.04 0.07 < 0.04
2014 2014-11-06 0.04 0.07 < 0.04
2014 2014-11-05 0.04 0.07 < 0.04
2014 2014-11-05 0.04 0.07 < 0.04
2014 2014-05-29 0.04 0.07 0.22
2014 2014-05-15 0.04 0.07 < 0.04
2014 2014-05-15 0.04 0.07 < 0.04
2014 2014-05-06 0.04 0.07 < 0.04
2014 2014-05-06 0.04 0.07 < 0.04
2014 2014-05-06 0.04 0.07 < 0.04

1,2,3-trichloropropane

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2014 2014-11-19 0.03 0.0004 0.05
2014 2014-11-18 0.03 0.0004 < 0.03
2014 2014-11-06 0.03 0.0004 < 0.03
2014 2014-11-06 0.03 0.0004 < 0.03
2014 2014-11-05 0.03 0.0004 < 0.03
2014 2014-11-05 0.03 0.0004 < 0.03
2014 2014-05-29 0.03 0.0004 < 0.03
2014 2014-05-15 0.03 0.0004 < 0.03
2014 2014-05-15 0.03 0.0004 < 0.03
2014 2014-05-06 0.03 0.0004 < 0.03
2014 2014-05-06 0.03 0.0004 < 0.03
2014 2014-05-06 0.03 0.0004 < 0.03

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 2014-11-19 0.03 6.14 < 0.03
2014 2014-11-18 0.03 6.14 < 0.03
2014 2014-11-06 0.03 6.14 < 0.03
2014 2014-11-06 0.03 6.14 < 0.03
2014 2014-11-05 0.03 6.14 < 0.03
2014 2014-11-05 0.03 6.14 < 0.03
2014 2014-05-29 0.03 6.14 < 0.03
2014 2014-05-15 0.03 6.14 < 0.03
2014 2014-05-15 0.03 6.14 < 0.03
2014 2014-05-06 0.03 6.14 < 0.03
2014 2014-05-06 0.03 6.14 < 0.03
2014 2014-05-06 0.03 6.14 < 0.03
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-19 0.1 0.0103 < 0.1
2014 2014-11-18 0.1 0.0103 < 0.1
2014 2014-11-06 0.1 0.0103 < 0.1
2014 2014-11-06 0.1 0.0103 < 0.1
2014 2014-11-05 0.1 0.0103 < 0.1
2014 2014-11-05 0.1 0.0103 < 0.1
2014 2014-05-29 0.1 0.0103 < 0.1
2014 2014-05-15 0.1 0.0103 < 0.1
2014 2014-05-15 0.1 0.0103 < 0.1
2014 2014-05-06 0.1 0.0103 < 0.1
2014 2014-05-06 0.1 0.0103 < 0.1
2014 2014-05-06 0.1 0.0103 < 0.1
1,4-dioxane 0.07 0.35 0.0967 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-19 0.07 0.35 < 0.07
2014 2014-11-18 0.07 0.35 0.3
2014 2014-11-06 0.07 0.35 0.09
2014 2014-11-06 0.07 0.35 0.15
2014 2014-11-05 0.07 0.35 < 0.07
2014 2014-11-05 0.07 0.35 < 0.07
2014 2014-05-29 0.07 0.35 0.32
2014 2014-05-15 0.07 0.35 0.12
2014 2014-05-15 0.07 0.35 < 0.07
2014 2014-05-06 0.07 0.35 0.18
2014 2014-05-06 0.07 0.35 < 0.07
2014 2014-05-06 0.07 0.35 < 0.07
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-19 0.2 140 < 0.2
2014 2014-11-18 0.2 140 < 0.2
2014 2014-11-06 0.2 140 < 0.2
2014 2014-11-06 0.2 140 < 0.2
2014 2014-11-05 0.2 140 < 0.2
2014 2014-11-05 0.2 140 < 0.2
2014 2014-05-29 0.2 140 < 0.2
2014 2014-05-15 0.2 140 < 0.2
2014 2014-05-15 0.2 140 < 0.2
2014 2014-05-06 0.2 140 < 0.2
2014 2014-05-06 0.2 140 < 0.2
2014 2014-05-06 0.2 140 < 0.2
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-19 0.2 2.69 < 0.2
2014 2014-11-18 0.2 2.69 < 0.2
2014 2014-11-06 0.2 2.69 < 0.2
2014 2014-11-06 0.2 2.69 < 0.2
2014 2014-11-05 0.2 2.69 < 0.2
2014 2014-11-05 0.2 2.69 < 0.2
2014 2014-05-29 0.2 2.69 < 0.2
2014 2014-05-15 0.2 2.69 < 0.2
2014 2014-05-15 0.2 2.69 < 0.2
2014 2014-05-06 0.2 2.69 < 0.2
2014 2014-05-06 0.2 2.69 < 0.2
2014 2014-05-06 0.2 2.69 < 0.2
chromium 0.2 100 9.2958 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-12-30 0.2 100 3
2014 2014-12-01 0.2 100 11
2014 2014-12-01 0.2 100 11
2014 2014-11-19 0.2 100 8.4
2014 2014-11-19 0.2 100 5.7
2014 2014-11-18 0.2 100 11
2014 2014-11-18 0.2 100 3.2
2014 2014-11-06 0.2 100 11
2014 2014-11-05 0.2 100 12
2014 2014-11-05 0.2 100 9.2
2014 2014-11-05 0.2 100 12
2014 2014-11-05 0.2 100 16
2014 2014-06-12 0.2 100 5
2014 2014-05-29 0.2 100 7
2014 2014-05-29 0.2 100 2.6
2014 2014-05-19 0.2 100 8.3
2014 2014-05-15 0.2 100 8.2
2014 2014-05-15 0.2 100 14
2014 2014-05-15 0.2 100 5.9
2014 2014-05-06 0.2 100 9.3
2014 2014-05-06 0.2 100 15
2014 2014-05-06 0.2 100 10
2014 2014-05-06 0.2 100 8.3
2014 2014-05-06 0.2 100 16
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-12-30 1 70 < 1
2014 2014-12-01 1 70 < 1
2014 2014-12-01 1 70 < 1
2014 2014-11-19 1 70 < 1
2014 2014-11-19 1 70 < 1
2014 2014-11-18 1 70 < 1
2014 2014-11-18 1 70 < 1
2014 2014-11-06 1 70 < 1
2014 2014-11-05 1 70 < 1
2014 2014-11-05 1 70 < 1
2014 2014-11-05 1 70 < 1
2014 2014-11-05 1 70 < 1
2014 2014-06-12 1 70 < 1
2014 2014-05-29 1 70 < 1
2014 2014-05-29 1 70 < 1
2014 2014-05-19 1 70 < 1
2014 2014-05-15 1 70 < 1
2014 2014-05-15 1 70 < 1
2014 2014-05-15 1 70 < 1
2014 2014-05-06 1 70 < 1
2014 2014-05-06 1 70 < 1
2014 2014-05-06 1 70 < 1
2014 2014-05-06 1 70 < 1
2014 2014-05-06 1 70 < 1
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-19 0.06 90 < 0.06
2014 2014-11-18 0.06 90 < 0.06
2014 2014-11-06 0.06 90 < 0.06
2014 2014-11-06 0.06 90 < 0.06
2014 2014-11-05 0.06 90 < 0.06
2014 2014-11-05 0.06 90 < 0.06
2014 2014-05-29 0.06 90 < 0.06
2014 2014-05-15 0.06 90 < 0.06
2014 2014-05-15 0.06 90 < 0.06
2014 2014-05-06 0.06 90 < 0.06
2014 2014-05-06 0.06 90 < 0.06
2014 2014-05-06 0.06 90 < 0.06
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-19 0.08 0 < 0.08
2014 2014-11-18 0.08 0 < 0.08
2014 2014-11-06 0.08 0 < 0.08
2014 2014-11-06 0.08 0 < 0.08
2014 2014-11-05 0.08 0 < 0.08
2014 2014-11-05 0.08 0 < 0.08
2014 2014-05-29 0.08 0 < 0.08
2014 2014-05-15 0.08 0 < 0.08
2014 2014-05-15 0.08 0 < 0.08
2014 2014-05-06 0.08 0 < 0.08
2014 2014-05-06 0.08 0 < 0.08
2014 2014-05-06 0.08 0 < 0.08
molybdenum 1 40 3.2458 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-12-30 1 40 1.9
2014 2014-12-01 1 40 3.6
2014 2014-12-01 1 40 4.2
2014 2014-11-19 1 40 2.7
2014 2014-11-19 1 40 1.6
2014 2014-11-18 1 40 5.2
2014 2014-11-18 1 40 1.1
2014 2014-11-06 1 40 3
2014 2014-11-05 1 40 6.6
2014 2014-11-05 1 40 2.8
2014 2014-11-05 1 40 6.6
2014 2014-11-05 1 40 4.5
2014 2014-06-12 1 40 2.3
2014 2014-05-29 1 40 2.6
2014 2014-05-29 1 40 1.1
2014 2014-05-19 1 40 2.6
2014 2014-05-15 1 40 2.6
2014 2014-05-15 1 40 4.2
2014 2014-05-15 1 40 1.6
2014 2014-05-06 1 40 2.7
2014 2014-05-06 1 40 4
2014 2014-05-06 1 40 3.2
2014 2014-05-06 1 40 2.6
2014 2014-05-06 1 40 4.6
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-19 0.09 0 < 0.09
2014 2014-11-18 0.09 0 < 0.09
2014 2014-11-06 0.09 0 < 0.09
2014 2014-11-06 0.09 0 < 0.09
2014 2014-11-05 0.09 0 < 0.09
2014 2014-11-05 0.09 0 < 0.09
2014 2014-05-29 0.09 0 < 0.09
2014 2014-05-15 0.09 0 < 0.09
2014 2014-05-15 0.09 0 < 0.09
2014 2014-05-06 0.09 0 < 0.09
2014 2014-05-06 0.09 0 < 0.09
2014 2014-05-06 0.09 0 < 0.09
PFHpA 0.01 0 0.005 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-19 0.01 0 < 0.01
2014 2014-11-18 0.01 0 0.03
2014 2014-11-06 0.01 0 < 0.01
2014 2014-11-06 0.01 0 < 0.01
2014 2014-11-05 0.01 0 < 0.01
2014 2014-11-05 0.01 0 < 0.01
2014 2014-05-29 0.01 0 0.03
2014 2014-05-15 0.01 0 < 0.01
2014 2014-05-15 0.01 0 < 0.01
2014 2014-05-06 0.01 0 < 0.01
2014 2014-05-06 0.01 0 < 0.01
2014 2014-05-06 0.01 0 < 0.01
PFHxS 0.03 0 0.0225 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-19 0.03 0 < 0.03
2014 2014-11-18 0.03 0 0.1
2014 2014-11-06 0.03 0 < 0.03
2014 2014-11-06 0.03 0 0.03
2014 2014-11-05 0.03 0 < 0.03
2014 2014-11-05 0.03 0 < 0.03
2014 2014-05-29 0.03 0 0.11
2014 2014-05-15 0.03 0 0.03
2014 2014-05-15 0.03 0 < 0.03
2014 2014-05-06 0.03 0 < 0.03
2014 2014-05-06 0.03 0 < 0.03
2014 2014-05-06 0.03 0 < 0.03
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-19 0.02 0 < 0.02
2014 2014-11-18 0.02 0 < 0.02
2014 2014-11-06 0.02 0 < 0.02
2014 2014-11-06 0.02 0 < 0.02
2014 2014-11-05 0.02 0 < 0.02
2014 2014-11-05 0.02 0 < 0.02
2014 2014-05-29 0.02 0 < 0.02
2014 2014-05-15 0.02 0 < 0.02
2014 2014-05-15 0.02 0 < 0.02
2014 2014-05-06 0.02 0 < 0.02
2014 2014-05-06 0.02 0 < 0.02
2014 2014-05-06 0.02 0 < 0.02
PFOA 0.02 0.07 0.0083 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-19 0.02 0.07 < 0.02
2014 2014-11-18 0.02 0.07 0.05
2014 2014-11-06 0.02 0.07 < 0.02
2014 2014-11-06 0.02 0.07 < 0.02
2014 2014-11-05 0.02 0.07 < 0.02
2014 2014-11-05 0.02 0.07 < 0.02
2014 2014-05-29 0.02 0.07 0.05
2014 2014-05-15 0.02 0.07 < 0.02
2014 2014-05-15 0.02 0.07 < 0.02
2014 2014-05-06 0.02 0.07 < 0.02
2014 2014-05-06 0.02 0.07 < 0.02
2014 2014-05-06 0.02 0.07 < 0.02
strontium 0.3 1500 838.3333 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-12-30 0.3 1500 610
2014 2014-12-01 0.3 1500 650
2014 2014-12-01 0.3 1500 830
2014 2014-11-19 0.3 1500 560
2014 2014-11-19 0.3 1500 950
2014 2014-11-18 0.3 1500 770
2014 2014-11-18 0.3 1500 1200
2014 2014-11-06 0.3 1500 490
2014 2014-11-05 0.3 1500 900
2014 2014-11-05 0.3 1500 570
2014 2014-11-05 0.3 1500 910
2014 2014-11-05 0.3 1500 1100
2014 2014-06-12 0.3 1500 730
2014 2014-05-29 0.3 1500 690
2014 2014-05-29 0.3 1500 1200
2014 2014-05-19 0.3 1500 920
2014 2014-05-15 0.3 1500 960
2014 2014-05-15 0.3 1500 1000
2014 2014-05-15 0.3 1500 970
2014 2014-05-06 0.3 1500 670
2014 2014-05-06 0.3 1500 950
2014 2014-05-06 0.3 1500 810
2014 2014-05-06 0.3 1500 680
2014 2014-05-06 0.3 1500 1000
chromium-6 0.03 0 9.825 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-19 0.03 0 9.3
2014 2014-11-19 0.03 0 6.2
2014 2014-11-18 0.03 0 11
2014 2014-11-18 0.03 0 2.7
2014 2014-11-06 0.03 0 11
2014 2014-11-06 0.03 0 14
2014 2014-11-06 0.03 0 11
2014 2014-11-06 0.03 0 5
2014 2014-11-05 0.03 0 12
2014 2014-11-05 0.03 0 9.6
2014 2014-11-05 0.03 0 12
2014 2014-11-05 0.03 0 16
2014 2014-07-24 0.03 0 9.2
2014 2014-07-24 0.03 0 9.3
2014 2014-07-24 0.03 0 10
2014 2014-07-24 0.03 0 10
2014 2014-07-24 0.03 0 16
2014 2014-06-12 0.03 0 7.6
2014 2014-06-12 0.03 0 11
2014 2014-06-12 0.03 0 15
2014 2014-05-29 0.03 0 7.9
2014 2014-05-15 0.03 0 5.2
2014 2014-05-15 0.03 0 6.4
2014 2014-05-06 0.03 0 8.4

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
AZ24643 lead 2014-01-01 2016-12-31 0.0025mg/L
AZ18855 lead 2011-01-01 2013-12-31 0mg/L
AZ12779 lead 2009-01-01 2011-12-31 0.001mg/L
AZ8672 lead 2007-01-01 2009-12-31 0mg/L
AZ8918 lead 2007-01-01 2009-12-31 0mg/L

Violations


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

Compliance Dates Rule Violation Type Contaminant Name Status
2016-01-01 - 2016-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2012-07-01 - 2012-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2011-04-01 - 2011-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2009-04-01 - 2009-06-30 Arsenic Monitoring, Regular Arsenic Returned to Compliance
2009-01-01 - 2009-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Returned to Compliance
2009-01-01 - 2009-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Returned to Compliance
2008-06-01 - 2008-06-30 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2008-05-01 - 2008-05-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2008-01-01 - 2008-03-31 Arsenic Monitoring, Regular Arsenic Returned to Compliance
2007-12-01 - 2007-12-31 Total Coliform Rule Monitoring, Repeat Major (TCR) Coliform (TCR) Returned to Compliance
2007-10-01 - 2007-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Returned to Compliance
2007-10-01 - 2007-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Returned to Compliance
2007-11-01 - 2007-11-30 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2007-07-01 - 2007-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2007-04-01 - 2007-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Returned to Compliance
2007-04-01 - 2007-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Returned to Compliance
2007-05-01 - 2007-05-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2006-10-01 - 2006-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Returned to Compliance
2004-01-01 - 2006-12-31 Synthetic Organic Chemicals Monitoring, Regular 2,3,7,8-TCDD Returned to Compliance
2004-01-01 - 2006-12-31 Synthetic Organic Chemicals Monitoring, Regular Atrazine Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Benzene Returned to Compliance
2004-01-01 - 2006-12-31 Synthetic Organic Chemicals Monitoring, Regular Benzo(a)pyrene Returned to Compliance
2004-01-01 - 2006-12-31 Synthetic Organic Chemicals Monitoring, Regular BHC-GAMMA Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Returned to Compliance
2004-01-01 - 2006-12-31 Synthetic Organic Chemicals Monitoring, Regular Di(2-ethylhexyl) adipate Returned to Compliance
2004-01-01 - 2006-12-31 Synthetic Organic Chemicals Monitoring, Regular Di(2-ethylhexyl) phthalate Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Returned to Compliance
2004-01-01 - 2006-12-31 Synthetic Organic Chemicals Monitoring, Regular Endrin Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Returned to Compliance
2004-01-01 - 2006-12-31 Synthetic Organic Chemicals Monitoring, Regular Heptachlor Returned to Compliance
2004-01-01 - 2006-12-31 Synthetic Organic Chemicals Monitoring, Regular Heptachlor epoxide Returned to Compliance
2004-01-01 - 2006-12-31 Synthetic Organic Chemicals Monitoring, Regular HEXACHLOROBENZENE Returned to Compliance
2004-01-01 - 2006-12-31 Synthetic Organic Chemicals Monitoring, Regular Hexachlorocyclopentadiene Returned to Compliance
2004-01-01 - 2006-12-31 Synthetic Organic Chemicals Monitoring, Regular LASSO Returned to Compliance
2004-01-01 - 2006-12-31 Synthetic Organic Chemicals Monitoring, Regular Methoxychlor Returned to Compliance
2006-01-01 - 2006-12-31 Nitrates Monitoring, Regular Nitrate Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Returned to Compliance
2004-01-01 - 2006-12-31 Synthetic Organic Chemicals Monitoring, Regular Simazine Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Styrene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Toluene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Returned to Compliance
2006-11-01 - 2006-11-30 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2006-10-01 - 2006-10-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2006-09-01 - 2006-09-30 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2006-07-01 - 2006-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2006-07-01 - 2006-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Returned to Compliance
2006-07-01 - 2006-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Returned to Compliance
2006-08-01 - 2006-08-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2006-07-01 - 2006-07-31 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2006-07-01 - 2006-07-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2006-06-01 - 2006-06-30 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2006-01-01 - 2006-01-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2005-11-01 - 2005-11-30 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2005-07-01 - 2005-07-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2005-04-01 - 2005-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2005-04-01 - 2005-04-30 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2005-01-01 - 2005-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2005-01-01 - 2005-01-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2004-04-01 - 2004-06-30 Nitrates Monitoring, Regular Nitrate Returned to Compliance
2004-01-01 - 2004-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2003-12-01 - 2003-12-31 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular 1,2-DIBROMO-3-CHLOROPROPANE Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular 2,3,7,8-TCDD Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular 2,4-D Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular 2,4,5-TP Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Atrazine Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular Benzene Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Benzo(a)pyrene Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular BHC-GAMMA Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Carbofuran Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Chlordane Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Dalapon Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Di(2-ethylhexyl) adipate Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Di(2-ethylhexyl) phthalate Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Dinoseb Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Diquat Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Endothall Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Endrin Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular ETHYLENE DIBROMIDE Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Glyphosate Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Heptachlor Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Heptachlor epoxide Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular HEXACHLOROBENZENE Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Hexachlorocyclopentadiene Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular LASSO Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Methoxychlor Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular OXAMYL Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Pentachlorophenol Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Picloram Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Simazine Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular Styrene Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular Toluene Returned to Compliance
2001-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular Toxaphene Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Returned to Compliance
2001-01-01 - 2003-12-31 Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Returned to Compliance
2003-09-01 - 2003-09-30 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2003-09-01 - 2003-09-30 Total Coliform Rule Monitoring, Repeat Major (TCR) Coliform (TCR) Returned to Compliance
2003-08-01 - 2003-08-31 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2003-08-01 - 2003-08-31 Total Coliform Rule Monitoring, Repeat Major (TCR) Coliform (TCR) Returned to Compliance
2003-06-01 - 2003-06-30 Total Coliform Rule Monitoring, Repeat Major (TCR) Coliform (TCR) Returned to Compliance
2002-09-01 - 2002-09-30 Total Coliform Rule Monitoring, Repeat Major (TCR) Coliform (TCR) Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular 1,2-DIBROMO-3-CHLOROPROPANE Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular 2,4-D Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular 2,4,5-TP Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Atrazine Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Benzo(a)pyrene Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular BHC-GAMMA Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Chlordane Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Dalapon Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Di(2-ethylhexyl) adipate Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Di(2-ethylhexyl) phthalate Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Dinoseb Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Diquat Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Endothall Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Endrin Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular ETHYLENE DIBROMIDE Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Heptachlor Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Heptachlor epoxide Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular HEXACHLOROBENZENE Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Hexachlorocyclopentadiene Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular LASSO Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Methoxychlor Returned to Compliance
2001-01-01 - 2001-12-31 Nitrates Monitoring, Regular Nitrate Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Pentachlorophenol Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Picloram Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Simazine Returned to Compliance
2001-01-01 - 2001-12-31 Synthetic Organic Chemicals Monitoring, Regular Toxaphene Returned to Compliance
2001-03-01 - 2001-03-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular 1,2-DIBROMO-3-CHLOROPROPANE Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular 2,3,7,8-TCDD Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular 2,4-D Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular 2,4,5-TP Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Atrazine Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Benzo(a)pyrene Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular BHC-GAMMA Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Carbofuran Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Chlordane Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Dalapon Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Di(2-ethylhexyl) adipate Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Di(2-ethylhexyl) phthalate Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Dinoseb Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Diquat Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Endothall Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Endrin Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular ETHYLENE DIBROMIDE Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Glyphosate Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Heptachlor Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Heptachlor epoxide Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular HEXACHLOROBENZENE Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Hexachlorocyclopentadiene Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular LASSO Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Methoxychlor Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular OXAMYL Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Pentachlorophenol Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Picloram Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Simazine Returned to Compliance
- 2000-12-31 Volatile Organic Chemicals Monitoring, Regular Styrene Returned to Compliance
2000-01-01 - 2000-12-31 Volatile Organic Chemicals Monitoring, Regular Styrene Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Total Polychlorinated Biphenyls (PCB) Returned to Compliance
- 2000-12-31 Synthetic Organic Chemicals Monitoring, Regular Toxaphene Returned to Compliance
2000-06-01 - 2000-06-30 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
- N/A Total Coliform Rule Monitoring, Repeat Major (TCR) Coliform (TCR) Returned to Compliance
- N/A Arsenic Monitoring, Regular Arsenic Known
- N/A Inorganic Chemicals Monitoring, Regular Barium Known
- N/A Inorganic Chemicals Monitoring, Regular Cadmium Known
- N/A Inorganic Chemicals Monitoring, Regular Chromium Known
- N/A Inorganic Chemicals Monitoring, Regular Fluoride Known
- N/A Radionuclides Monitoring, Regular Gross Alpha, Excl. Radon and U Known
- N/A Inorganic Chemicals Monitoring, Regular Mercury Known
- N/A Nitrates Monitoring, Regular Nitrate Known
- N/A Inorganic Chemicals Monitoring, Regular Selenium Known
- N/A Volatile Organic Chemicals Monitoring, Regular Styrene Returned to Compliance
2004-10-01 - N/A Lead and Copper Rule Follow-up Or Routine LCR Tap M/R Lead and Copper Rule Returned to Compliance
2006-10-01 - N/A Lead and Copper Rule Follow-up Or Routine LCR Tap M/R Lead and Copper Rule Returned to Compliance
2002-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
2005-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
2007-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
2009-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
2011-10-01 - N/A Consumer Confidence Rule Consumer Confidence Report Inadequate Reporting Consumer Confidence Rule 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.

Lab Location Zip Code
Fresh Terra Services, LLC. Yuma, AZ 85364
World Laboratories Yuma, AZ 85365
Radiation Safety Engineering, Inc. Chandler, AZ 85225

Water Bill Information


Convenient information about your water service.

Unable to identify any billing information about Liberty Water Lpsco (AZ0407046).

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.