Public Water System: Duxbury Water Department

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: MA4082000
Type: Community water system
EPA Region: 01
Primary Service Area: Residential Area
Primary Source: Ground water
Population Served: 15,937
Contact Information
DUXBURY WATER DEPARTMENT
PETER J MACKIN
878 TREMONT ST
DUXBURY, MA 02332

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   (1) 2015   (1)
chlorate chlorate

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 2015-04-06 20 210 46
2015 2015-04-01 20 210 180
2015 2015-03-23 20 210 60
2015 2015-03-10 20 210 52
2015 2015-03-10 20 210 54
2015 2015-03-10 20 210 160
2015 2015-03-10 20 210 210
2015 2015-03-10 20 210 73
2015 2015-03-10 20 210 190
2015 2015-03-10 20 210 75
2015 2015-03-04 20 210 21
2015 2015-03-04 20 210 180
2015 2015-03-04 20 210 90
2015 2015-03-04 20 210 250
2014 2014-09-17 20 210 270
2014 2014-09-17 20 210 85
2014 2014-09-17 20 210 48
2014 2014-09-16 20 210 140
2014 2014-09-16 20 210 100
2014 2014-09-16 20 210 140
2014 2014-09-16 20 210 140
2014 2014-09-16 20 210 51
2014 2014-09-16 20 210 140
2014 2014-09-16 20 210 89
2014 2014-09-08 20 210 49
2014 2014-09-08 20 210 52
2014 2014-09-08 20 210 24
2014 2014-09-08 20 210 77

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
2015 2015-04-06 0.06 90 < 0.06
2015 2015-04-01 0.06 90 < 0.06
2015 2015-03-23 0.06 90 < 0.06
2015 2015-03-04 0.06 90 < 0.06
2015 2015-03-04 0.06 90 < 0.06
2015 2015-03-04 0.06 90 < 0.06
2015 2015-03-04 0.06 90 < 0.06
2014 2014-09-17 0.06 90 < 0.06
2014 2014-09-17 0.06 90 < 0.06
2014 2014-09-17 0.06 90 < 0.06
2014 2014-09-08 0.06 90 < 0.06
2014 2014-09-08 0.06 90 < 0.06
2014 2014-09-08 0.06 90 < 0.06
2014 2014-09-08 0.06 90 < 0.06
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.2 140 < 0.2
2015 2015-04-01 0.2 140 < 0.2
2015 2015-03-23 0.2 140 < 0.2
2015 2015-03-04 0.2 140 < 0.2
2015 2015-03-04 0.2 140 < 0.2
2015 2015-03-04 0.2 140 < 0.2
2015 2015-03-04 0.2 140 < 0.2
2014 2014-09-17 0.2 140 < 0.2
2014 2014-09-17 0.2 140 < 0.2
2014 2014-09-17 0.2 140 < 0.2
2014 2014-09-08 0.2 140 < 0.2
2014 2014-09-08 0.2 140 < 0.2
2014 2014-09-08 0.2 140 < 0.2
2014 2014-09-08 0.2 140 < 0.2
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.2 2.69 < 0.2
2015 2015-04-01 0.2 2.69 < 0.2
2015 2015-03-23 0.2 2.69 < 0.2
2015 2015-03-04 0.2 2.69 < 0.2
2015 2015-03-04 0.2 2.69 < 0.2
2015 2015-03-04 0.2 2.69 < 0.2
2015 2015-03-04 0.2 2.69 < 0.2
2014 2014-09-17 0.2 2.69 < 0.2
2014 2014-09-17 0.2 2.69 < 0.2
2014 2014-09-17 0.2 2.69 < 0.2
2014 2014-09-08 0.2 2.69 < 0.2
2014 2014-09-08 0.2 2.69 < 0.2
2014 2014-09-08 0.2 2.69 < 0.2
2014 2014-09-08 0.2 2.69 < 0.2
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.01 0 < 0.01
2015 2015-04-01 0.01 0 < 0.01
2015 2015-03-23 0.01 0 < 0.01
2015 2015-03-04 0.01 0 < 0.01
2015 2015-03-04 0.01 0 < 0.01
2015 2015-03-04 0.01 0 < 0.01
2015 2015-03-04 0.01 0 < 0.01
2014 2014-09-17 0.01 0 < 0.01
2014 2014-09-17 0.01 0 < 0.01
2014 2014-09-17 0.01 0 < 0.01
2014 2014-09-08 0.01 0 < 0.01
2014 2014-09-08 0.01 0 < 0.01
2014 2014-09-08 0.01 0 < 0.01
2014 2014-09-08 0.01 0 < 0.01
chromium 0.2 100 0.3443 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.2 100 0.42
2015 2015-04-01 0.2 100 0.66
2015 2015-03-23 0.2 100 0.29
2015 2015-03-10 0.2 100 0.22
2015 2015-03-10 0.2 100 0.3
2015 2015-03-10 0.2 100 0.23
2015 2015-03-10 0.2 100 0.24
2015 2015-03-10 0.2 100 0.4
2015 2015-03-10 0.2 100 0.28
2015 2015-03-10 0.2 100 0.35
2015 2015-03-04 0.2 100 < 0.2
2015 2015-03-04 0.2 100 0.3
2015 2015-03-04 0.2 100 0.24
2015 2015-03-04 0.2 100 0.38
2014 2014-09-17 0.2 100 0.2
2014 2014-09-17 0.2 100 0.53
2014 2014-09-16 0.2 100 0.39
2014 2014-09-16 0.2 100 0.4
2014 2014-09-16 0.2 100 0.35
2014 2014-09-16 0.2 100 0.42
2014 2014-09-16 0.2 100 0.68
2014 2014-09-16 0.2 100 0.46
2014 2014-09-16 0.2 100 0.34
2014 2014-09-08 0.2 100 0.28
2014 2014-09-08 0.2 100 0.35
2014 2014-09-08 0.2 100 0.34
2014 2014-09-08 0.2 100 0.3
2014 2014-09-08 0.2 100 0.29
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.03 0 < 0.03
2015 2015-04-01 0.03 0 < 0.03
2015 2015-03-23 0.03 0 < 0.03
2015 2015-03-04 0.03 0 < 0.03
2015 2015-03-04 0.03 0 < 0.03
2015 2015-03-04 0.03 0 < 0.03
2015 2015-03-04 0.03 0 < 0.03
2014 2014-09-17 0.03 0 < 0.03
2014 2014-09-17 0.03 0 < 0.03
2014 2014-09-17 0.03 0 < 0.03
2014 2014-09-08 0.03 0 < 0.03
2014 2014-09-08 0.03 0 < 0.03
2014 2014-09-08 0.03 0 < 0.03
2014 2014-09-08 0.03 0 < 0.03
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.02 0 < 0.02
2015 2015-04-01 0.02 0 < 0.02
2015 2015-03-23 0.02 0 < 0.02
2015 2015-03-04 0.02 0 < 0.02
2015 2015-03-04 0.02 0 < 0.02
2015 2015-03-04 0.02 0 < 0.02
2015 2015-03-04 0.02 0 < 0.02
2014 2014-09-17 0.02 0 < 0.02
2014 2014-09-17 0.02 0 < 0.02
2014 2014-09-17 0.02 0 < 0.02
2014 2014-09-08 0.02 0 < 0.02
2014 2014-09-08 0.02 0 < 0.02
2014 2014-09-08 0.02 0 < 0.02
2014 2014-09-08 0.02 0 < 0.02
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.08 0 < 0.08
2015 2015-04-01 0.08 0 < 0.08
2015 2015-03-23 0.08 0 < 0.08
2015 2015-03-04 0.08 0 < 0.08
2015 2015-03-04 0.08 0 < 0.08
2015 2015-03-04 0.08 0 < 0.08
2015 2015-03-04 0.08 0 < 0.08
2014 2014-09-17 0.08 0 < 0.08
2014 2014-09-17 0.08 0 < 0.08
2014 2014-09-17 0.08 0 < 0.08
2014 2014-09-08 0.08 0 < 0.08
2014 2014-09-08 0.08 0 < 0.08
2014 2014-09-08 0.08 0 < 0.08
2014 2014-09-08 0.08 0 < 0.08
1,4-dioxane 0.07 0.35 0.0105 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.07 0.35 < 0.07
2015 2015-04-01 0.07 0.35 < 0.07
2015 2015-03-23 0.07 0.35 < 0.07
2015 2015-03-04 0.07 0.35 < 0.07
2015 2015-03-04 0.07 0.35 < 0.07
2015 2015-03-04 0.07 0.35 0.074
2015 2015-03-04 0.07 0.35 < 0.07
2014 2014-09-17 0.07 0.35 < 0.07
2014 2014-09-17 0.07 0.35 < 0.07
2014 2014-09-17 0.07 0.35 < 0.07
2014 2014-09-08 0.07 0.35 < 0.07
2014 2014-09-08 0.07 0.35 0.073
2014 2014-09-08 0.07 0.35 < 0.07
2014 2014-09-08 0.07 0.35 < 0.07
vanadium 0.2 21 0.0239 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.2 21 < 0.2
2015 2015-04-01 0.2 21 0.26
2015 2015-03-23 0.2 21 < 0.2
2015 2015-03-10 0.2 21 < 0.2
2015 2015-03-10 0.2 21 0.41
2015 2015-03-10 0.2 21 < 0.2
2015 2015-03-10 0.2 21 < 0.2
2015 2015-03-10 0.2 21 < 0.2
2015 2015-03-10 0.2 21 < 0.2
2015 2015-03-10 0.2 21 < 0.2
2015 2015-03-04 0.2 21 < 0.2
2015 2015-03-04 0.2 21 < 0.2
2015 2015-03-04 0.2 21 < 0.2
2015 2015-03-04 0.2 21 < 0.2
2014 2014-09-17 0.2 21 < 0.2
2014 2014-09-17 0.2 21 < 0.2
2014 2014-09-16 0.2 21 < 0.2
2014 2014-09-16 0.2 21 < 0.2
2014 2014-09-16 0.2 21 < 0.2
2014 2014-09-16 0.2 21 < 0.2
2014 2014-09-16 0.2 21 < 0.2
2014 2014-09-16 0.2 21 < 0.2
2014 2014-09-16 0.2 21 < 0.2
2014 2014-09-08 0.2 21 < 0.2
2014 2014-09-08 0.2 21 < 0.2
2014 2014-09-08 0.2 21 < 0.2
2014 2014-09-08 0.2 21 < 0.2
2014 2014-09-08 0.2 21 < 0.2
molybdenum 1 40 0.1036 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 1 40 < 1
2015 2015-04-01 1 40 < 1
2015 2015-03-23 1 40 < 1
2015 2015-03-10 1 40 < 1
2015 2015-03-10 1 40 < 1
2015 2015-03-10 1 40 < 1
2015 2015-03-10 1 40 1.8
2015 2015-03-10 1 40 1.1
2015 2015-03-10 1 40 < 1
2015 2015-03-10 1 40 < 1
2015 2015-03-04 1 40 < 1
2015 2015-03-04 1 40 < 1
2015 2015-03-04 1 40 < 1
2015 2015-03-04 1 40 < 1
2014 2014-09-17 1 40 < 1
2014 2014-09-17 1 40 < 1
2014 2014-09-16 1 40 < 1
2014 2014-09-16 1 40 < 1
2014 2014-09-16 1 40 < 1
2014 2014-09-16 1 40 < 1
2014 2014-09-16 1 40 < 1
2014 2014-09-16 1 40 < 1
2014 2014-09-16 1 40 < 1
2014 2014-09-08 1 40 < 1
2014 2014-09-08 1 40 < 1
2014 2014-09-08 1 40 < 1
2014 2014-09-08 1 40 < 1
2014 2014-09-08 1 40 < 1
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 1 70 < 1
2015 2015-04-01 1 70 < 1
2015 2015-03-23 1 70 < 1
2015 2015-03-10 1 70 < 1
2015 2015-03-10 1 70 < 1
2015 2015-03-10 1 70 < 1
2015 2015-03-10 1 70 < 1
2015 2015-03-10 1 70 < 1
2015 2015-03-10 1 70 < 1
2015 2015-03-10 1 70 < 1
2015 2015-03-04 1 70 < 1
2015 2015-03-04 1 70 < 1
2015 2015-03-04 1 70 < 1
2015 2015-03-04 1 70 < 1
2014 2014-09-17 1 70 < 1
2014 2014-09-17 1 70 < 1
2014 2014-09-16 1 70 < 1
2014 2014-09-16 1 70 < 1
2014 2014-09-16 1 70 < 1
2014 2014-09-16 1 70 < 1
2014 2014-09-16 1 70 < 1
2014 2014-09-16 1 70 < 1
2014 2014-09-16 1 70 < 1
2014 2014-09-08 1 70 < 1
2014 2014-09-08 1 70 < 1
2014 2014-09-08 1 70 < 1
2014 2014-09-08 1 70 < 1
2014 2014-09-08 1 70 < 1
strontium 0.3 1500 79.9643 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.3 1500 100
2015 2015-04-01 0.3 1500 66
2015 2015-03-23 0.3 1500 57
2015 2015-03-10 0.3 1500 40
2015 2015-03-10 0.3 1500 97
2015 2015-03-10 0.3 1500 160
2015 2015-03-10 0.3 1500 200
2015 2015-03-10 0.3 1500 67
2015 2015-03-10 0.3 1500 140
2015 2015-03-10 0.3 1500 52
2015 2015-03-04 0.3 1500 48
2015 2015-03-04 0.3 1500 78
2015 2015-03-04 0.3 1500 79
2015 2015-03-04 0.3 1500 39
2014 2014-09-17 0.3 1500 70
2014 2014-09-17 0.3 1500 100
2014 2014-09-16 0.3 1500 84
2014 2014-09-16 0.3 1500 88
2014 2014-09-16 0.3 1500 75
2014 2014-09-16 0.3 1500 83
2014 2014-09-16 0.3 1500 79
2014 2014-09-16 0.3 1500 73
2014 2014-09-16 0.3 1500 67
2014 2014-09-08 0.3 1500 56
2014 2014-09-08 0.3 1500 78
2014 2014-09-08 0.3 1500 42
2014 2014-09-08 0.3 1500 52
2014 2014-09-08 0.3 1500 69
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.1 0.0103 < 0.1
2015 2015-04-01 0.1 0.0103 < 0.1
2015 2015-03-23 0.1 0.0103 < 0.1
2015 2015-03-04 0.1 0.0103 < 0.1
2015 2015-03-04 0.1 0.0103 < 0.1
2015 2015-03-04 0.1 0.0103 < 0.1
2015 2015-03-04 0.1 0.0103 < 0.1
2014 2014-09-17 0.1 0.0103 < 0.1
2014 2014-09-17 0.1 0.0103 < 0.1
2014 2014-09-17 0.1 0.0103 < 0.1
2014 2014-09-08 0.1 0.0103 < 0.1
2014 2014-09-08 0.1 0.0103 < 0.1
2014 2014-09-08 0.1 0.0103 < 0.1
2014 2014-09-08 0.1 0.0103 < 0.1
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.04 0.07 < 0.04
2015 2015-04-01 0.04 0.07 < 0.04
2015 2015-03-23 0.04 0.07 < 0.04
2015 2015-03-04 0.04 0.07 < 0.04
2015 2015-03-04 0.04 0.07 < 0.04
2015 2015-03-04 0.04 0.07 < 0.04
2015 2015-03-04 0.04 0.07 < 0.04
2014 2014-09-17 0.04 0.07 < 0.04
2014 2014-09-17 0.04 0.07 < 0.04
2014 2014-09-17 0.04 0.07 < 0.04
2014 2014-09-08 0.04 0.07 < 0.04
2014 2014-09-08 0.04 0.07 < 0.04
2014 2014-09-08 0.04 0.07 < 0.04
2014 2014-09-08 0.04 0.07 < 0.04
1,2,3-trichloropropane 0.03 0.0004 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.03 0.0004 < 0.03
2015 2015-04-01 0.03 0.0004 < 0.03
2015 2015-03-23 0.03 0.0004 < 0.03
2015 2015-03-04 0.03 0.0004 < 0.03
2015 2015-03-04 0.03 0.0004 < 0.03
2015 2015-03-04 0.03 0.0004 < 0.03
2015 2015-03-04 0.03 0.0004 < 0.03
2014 2014-09-17 0.03 0.0004 < 0.03
2014 2014-09-17 0.03 0.0004 < 0.03
2014 2014-09-17 0.03 0.0004 < 0.03
2014 2014-09-08 0.03 0.0004 < 0.03
2014 2014-09-08 0.03 0.0004 < 0.03
2014 2014-09-08 0.03 0.0004 < 0.03
2014 2014-09-08 0.03 0.0004 < 0.03
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.09 0 < 0.09
2015 2015-04-01 0.09 0 < 0.09
2015 2015-03-23 0.09 0 < 0.09
2015 2015-03-04 0.09 0 < 0.09
2015 2015-03-04 0.09 0 < 0.09
2015 2015-03-04 0.09 0 < 0.09
2015 2015-03-04 0.09 0 < 0.09
2014 2014-09-17 0.09 0 < 0.09
2014 2014-09-17 0.09 0 < 0.09
2014 2014-09-17 0.09 0 < 0.09
2014 2014-09-08 0.09 0 < 0.09
2014 2014-09-08 0.09 0 < 0.09
2014 2014-09-08 0.09 0 < 0.09
2014 2014-09-08 0.09 0 < 0.09
chromium-6 0.03 0 0.1709 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.03 0 0.29
2015 2015-04-01 0.03 0 0.44
2015 2015-03-23 0.03 0 0.18
2015 2015-03-10 0.03 0 0.12
2015 2015-03-10 0.03 0 0.12
2015 2015-03-10 0.03 0 0.18
2015 2015-03-10 0.03 0 0.14
2015 2015-03-10 0.03 0 0.17
2015 2015-03-10 0.03 0 0.16
2015 2015-03-10 0.03 0 0.11
2015 2015-03-04 0.03 0 0.071
2015 2015-03-04 0.03 0 0.2
2015 2015-03-04 0.03 0 0.12
2015 2015-03-04 0.03 0 0.2
2014 2014-09-17 0.03 0 0.044
2014 2014-09-17 0.03 0 0.24
2014 2014-09-17 0.03 0 0.18
2014 2014-09-16 0.03 0 0.17
2014 2014-09-16 0.03 0 0.15
2014 2014-09-16 0.03 0 0.17
2014 2014-09-16 0.03 0 0.2
2014 2014-09-16 0.03 0 0.12
2014 2014-09-16 0.03 0 0.19
2014 2014-09-16 0.03 0 0.12
2014 2014-09-08 0.03 0 0.16
2014 2014-09-08 0.03 0 0.22
2014 2014-09-08 0.03 0 0.18
2014 2014-09-08 0.03 0 0.14
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-04-06 0.02 0.07 < 0.02
2015 2015-04-01 0.02 0.07 < 0.02
2015 2015-03-23 0.02 0.07 < 0.02
2015 2015-03-04 0.02 0.07 < 0.02
2015 2015-03-04 0.02 0.07 < 0.02
2015 2015-03-04 0.02 0.07 < 0.02
2015 2015-03-04 0.02 0.07 < 0.02
2014 2014-09-17 0.02 0.07 < 0.02
2014 2014-09-17 0.02 0.07 < 0.02
2014 2014-09-17 0.02 0.07 < 0.02
2014 2014-09-08 0.02 0.07 < 0.02
2014 2014-09-08 0.02 0.07 < 0.02
2014 2014-09-08 0.02 0.07 < 0.02
2014 2014-09-08 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 2015-04-06 0.03 6.14 < 0.03
2015 2015-04-01 0.03 6.14 < 0.03
2015 2015-03-23 0.03 6.14 < 0.03
2015 2015-03-04 0.03 6.14 < 0.03
2015 2015-03-04 0.03 6.14 < 0.03
2015 2015-03-04 0.03 6.14 < 0.03
2015 2015-03-04 0.03 6.14 < 0.03
2014 2014-09-17 0.03 6.14 < 0.03
2014 2014-09-17 0.03 6.14 < 0.03
2014 2014-09-17 0.03 6.14 < 0.03
2014 2014-09-08 0.03 6.14 < 0.03
2014 2014-09-08 0.03 6.14 < 0.03
2014 2014-09-08 0.03 6.14 < 0.03
2014 2014-09-08 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
9277 lead 2014-01-01 2016-12-31 0.002mg/L
8997 lead 2011-01-01 2013-12-31 0mg/L
8740 lead 2008-01-01 2010-12-31 0.003mg/L

Violations


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

Compliance Dates Rule Violation Type Contaminant Name Status
2011-11-01 - 2011-11-30 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
1995-09-01 - 1995-09-30 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
1995-08-01 - 1995-08-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
1995-07-01 - 1995-07-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
1994-08-01 - 1994-08-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Known
1994-05-01 - 1994-05-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Known
1994-01-01 - 1994-03-31 Nitrates Monitoring, Regular Nitrate Known
1993-07-01 - 1993-07-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Known
1991-06-01 - 1991-07-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Known

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.