Natick Water Department 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: MA3198000
Type: Community water system
EPA Region: 01
Primary Service Area: Residential Area
Primary Source: Ground water
Population Served: 33,006 		Contact Information
NATICK WATER DEPARTMENT
ANTHONY A COMEAU
75 WEST ST
NATICK, MA 01760
[email protected]

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   (1) 2014   (0) 2015   (0) 2016   (0) 2017   (0) 2018   (0)
chlorate

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).

chlorate

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2013 2013-07-23 20 210 230
2013 2013-07-23 20 210 230
2013 2013-07-23 20 210 < 20
2013 2013-07-23 20 210 180
2013 2013-07-23 20 210 < 20
2013 2013-07-23 20 210 < 20
2013 2013-07-23 20 210 < 20
2013 2013-07-23 20 210 < 20
2013 2013-07-23 20 210 < 20
2013 2013-07-23 20 210 230
2013 2013-03-26 20 210 320
2013 2013-03-26 20 210 < 20
2013 2013-03-26 20 210 52
2013 2013-03-26 20 210 < 20
2013 2013-03-26 20 210 320
2013 2013-01-23 20 210 380
2013 2013-01-23 20 210 < 20
2013 2013-01-23 20 210 < 20
2013 2013-01-23 20 210 < 20
2013 2013-01-23 20 210 < 20

Water Test And Filter Picks

Tip: Test your water at least once a year.


TapScore Water Test
A professional water test with including shipping to the lab.
Buy It Now

Aquasana 3-Stage Filter
Under-The-Sink System
Buy It Now

Faucet-Mounted Filter
A simple filter system for under $30
Buy It Now

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
chromium 0.2 100 0.0805 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.2 100 < 0.2
2013 2013-07-23 0.2 100 < 0.2
2013 2013-07-23 0.2 100 0.25
2013 2013-07-23 0.2 100 < 0.2
2013 2013-07-23 0.2 100 0.33
2013 2013-07-23 0.2 100 < 0.2
2013 2013-07-23 0.2 100 < 0.2
2013 2013-07-23 0.2 100 < 0.2
2013 2013-07-23 0.2 100 < 0.2
2013 2013-07-23 0.2 100 < 0.2
2013 2013-01-23 0.2 100 < 0.2
2013 2013-01-23 0.2 100 < 0.2
2013 2013-01-23 0.2 100 0.28
2013 2013-01-23 0.2 100 < 0.2
2013 2013-01-23 0.2 100 0.31
2013 2013-01-23 0.2 100 0.2
2013 2013-01-23 0.2 100 0.24
2013 2013-01-23 0.2 100 < 0.2
2013 2013-01-23 0.2 100 < 0.2
2013 2013-01-23 0.2 100 < 0.2
[+] Expand Test Data
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 1 70 < 1
2013 2013-07-23 1 70 < 1
2013 2013-07-23 1 70 < 1
2013 2013-07-23 1 70 < 1
2013 2013-07-23 1 70 < 1
2013 2013-07-23 1 70 < 1
2013 2013-07-23 1 70 < 1
2013 2013-07-23 1 70 < 1
2013 2013-07-23 1 70 < 1
2013 2013-07-23 1 70 < 1
2013 2013-01-23 1 70 < 1
2013 2013-01-23 1 70 < 1
2013 2013-01-23 1 70 < 1
2013 2013-01-23 1 70 < 1
2013 2013-01-23 1 70 < 1
2013 2013-01-23 1 70 < 1
2013 2013-01-23 1 70 < 1
2013 2013-01-23 1 70 < 1
2013 2013-01-23 1 70 < 1
2013 2013-01-23 1 70 < 1
[+] Expand Test Data
molybdenum 1 40 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 1 40 < 1
2013 2013-07-23 1 40 < 1
2013 2013-07-23 1 40 < 1
2013 2013-07-23 1 40 < 1
2013 2013-07-23 1 40 < 1
2013 2013-07-23 1 40 < 1
2013 2013-07-23 1 40 < 1
2013 2013-07-23 1 40 < 1
2013 2013-07-23 1 40 < 1
2013 2013-07-23 1 40 < 1
2013 2013-01-23 1 40 < 1
2013 2013-01-23 1 40 < 1
2013 2013-01-23 1 40 < 1
2013 2013-01-23 1 40 < 1
2013 2013-01-23 1 40 < 1
2013 2013-01-23 1 40 < 1
2013 2013-01-23 1 40 < 1
2013 2013-01-23 1 40 < 1
2013 2013-01-23 1 40 < 1
2013 2013-01-23 1 40 < 1
[+] Expand Test Data
strontium 0.3 1500 170 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.3 1500 200
2013 2013-07-23 0.3 1500 200
2013 2013-07-23 0.3 1500 140
2013 2013-07-23 0.3 1500 180
2013 2013-07-23 0.3 1500 140
2013 2013-07-23 0.3 1500 140
2013 2013-07-23 0.3 1500 140
2013 2013-07-23 0.3 1500 150
2013 2013-07-23 0.3 1500 170
2013 2013-07-23 0.3 1500 170
2013 2013-01-23 0.3 1500 210
2013 2013-01-23 0.3 1500 210
2013 2013-01-23 0.3 1500 150
2013 2013-01-23 0.3 1500 200
2013 2013-01-23 0.3 1500 160
2013 2013-01-23 0.3 1500 140
2013 2013-01-23 0.3 1500 150
2013 2013-01-23 0.3 1500 150
2013 2013-01-23 0.3 1500 190
2013 2013-01-23 0.3 1500 210
[+] Expand Test Data
vanadium 0.2 21 0.115 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.2 21 < 0.2
2013 2013-07-23 0.2 21 < 0.2
2013 2013-07-23 0.2 21 0.27
2013 2013-07-23 0.2 21 < 0.2
2013 2013-07-23 0.2 21 0.27
2013 2013-07-23 0.2 21 0.26
2013 2013-07-23 0.2 21 0.26
2013 2013-07-23 0.2 21 < 0.2
2013 2013-07-23 0.2 21 < 0.2
2013 2013-07-23 0.2 21 < 0.2
2013 2013-01-23 0.2 21 < 0.2
2013 2013-01-23 0.2 21 < 0.2
2013 2013-01-23 0.2 21 0.25
2013 2013-01-23 0.2 21 < 0.2
2013 2013-01-23 0.2 21 0.34
2013 2013-01-23 0.2 21 0.33
2013 2013-01-23 0.2 21 0.32
2013 2013-01-23 0.2 21 < 0.2
2013 2013-01-23 0.2 21 < 0.2
2013 2013-01-23 0.2 21 < 0.2
[+] Expand Test Data
chromium-6 0.03 0 0.1141 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.03 0 0.081
2013 2013-07-23 0.03 0 0.074
2013 2013-07-23 0.03 0 0.22
2013 2013-07-23 0.03 0 0.1
2013 2013-07-23 0.03 0 0.26
2013 2013-07-23 0.03 0 0.15
2013 2013-07-23 0.03 0 0.15
2013 2013-07-23 0.03 0 0.078
2013 2013-07-23 0.03 0 < 0.03
2013 2013-07-23 0.03 0 < 0.03
2013 2013-03-26 0.03 0 0.072
2013 2013-03-26 0.03 0 0.23
2013 2013-03-26 0.03 0 0.22
2013 2013-03-26 0.03 0 0.23
2013 2013-03-26 0.03 0 0.045
2013 2013-01-23 0.03 0 0.032
2013 2013-01-23 0.03 0 0.12
2013 2013-01-23 0.03 0 0.17
2013 2013-01-23 0.03 0 0.05
2013 2013-01-23 0.03 0 < 0.03
[+] Expand Test Data
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.03 6.14 < 0.03
2013 2013-07-23 0.03 6.14 < 0.03
2013 2013-07-23 0.03 6.14 < 0.03
2013 2013-07-23 0.03 6.14 < 0.03
2013 2013-07-23 0.03 6.14 < 0.03
2013 2013-01-23 0.03 6.14 < 0.03
2013 2013-01-23 0.03 6.14 < 0.03
2013 2013-01-23 0.03 6.14 < 0.03
2013 2013-01-23 0.03 6.14 < 0.03
2013 2013-01-23 0.03 6.14 < 0.03
[+] Expand Test Data
1,2,3-trichloropropane 0.03 0.0004 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.03 0.0004 < 0.03
2013 2013-07-23 0.03 0.0004 < 0.03
2013 2013-07-23 0.03 0.0004 < 0.03
2013 2013-07-23 0.03 0.0004 < 0.03
2013 2013-07-23 0.03 0.0004 < 0.03
2013 2013-01-23 0.03 0.0004 < 0.03
2013 2013-01-23 0.03 0.0004 < 0.03
2013 2013-01-23 0.03 0.0004 < 0.03
2013 2013-01-23 0.03 0.0004 < 0.03
2013 2013-01-23 0.03 0.0004 < 0.03
[+] Expand Test Data
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.1 0.0103 < 0.1
2013 2013-07-23 0.1 0.0103 < 0.1
2013 2013-07-23 0.1 0.0103 < 0.1
2013 2013-07-23 0.1 0.0103 < 0.1
2013 2013-07-23 0.1 0.0103 < 0.1
2013 2013-01-23 0.1 0.0103 < 0.1
2013 2013-01-23 0.1 0.0103 < 0.1
2013 2013-01-23 0.1 0.0103 < 0.1
2013 2013-01-23 0.1 0.0103 < 0.1
2013 2013-01-23 0.1 0.0103 < 0.1
[+] Expand Test Data
1,4-dioxane 0.07 0.35 0.025 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.07 0.35 < 0.07
2013 2013-07-23 0.07 0.35 < 0.07
2013 2013-07-23 0.07 0.35 < 0.07
2013 2013-07-23 0.07 0.35 < 0.07
2013 2013-07-23 0.07 0.35 0.12
2013 2013-01-23 0.07 0.35 < 0.07
2013 2013-01-23 0.07 0.35 < 0.07
2013 2013-01-23 0.07 0.35 < 0.07
2013 2013-01-23 0.07 0.35 < 0.07
2013 2013-01-23 0.07 0.35 0.13
[+] Expand Test Data
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.2 140 < 0.2
2013 2013-07-23 0.2 140 < 0.2
2013 2013-07-23 0.2 140 < 0.2
2013 2013-07-23 0.2 140 < 0.2
2013 2013-07-23 0.2 140 < 0.2
2013 2013-01-23 0.2 140 < 0.2
2013 2013-01-23 0.2 140 < 0.2
2013 2013-01-23 0.2 140 < 0.2
2013 2013-01-23 0.2 140 < 0.2
2013 2013-01-23 0.2 140 < 0.2
[+] Expand Test Data
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.2 2.69 < 0.2
2013 2013-07-23 0.2 2.69 < 0.2
2013 2013-07-23 0.2 2.69 < 0.2
2013 2013-07-23 0.2 2.69 < 0.2
2013 2013-07-23 0.2 2.69 < 0.2
2013 2013-01-23 0.2 2.69 < 0.2
2013 2013-01-23 0.2 2.69 < 0.2
2013 2013-01-23 0.2 2.69 < 0.2
2013 2013-01-23 0.2 2.69 < 0.2
2013 2013-01-23 0.2 2.69 < 0.2
[+] Expand Test Data
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.06 90 < 0.06
2013 2013-07-23 0.06 90 < 0.06
2013 2013-07-23 0.06 90 < 0.06
2013 2013-07-23 0.06 90 < 0.06
2013 2013-07-23 0.06 90 < 0.06
2013 2013-01-23 0.06 90 < 0.06
2013 2013-01-23 0.06 90 < 0.06
2013 2013-01-23 0.06 90 < 0.06
2013 2013-01-23 0.06 90 < 0.06
2013 2013-01-23 0.06 90 < 0.06
[+] Expand Test Data
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.08 0 < 0.08
2013 2013-07-23 0.08 0 < 0.08
2013 2013-07-23 0.08 0 < 0.08
2013 2013-07-23 0.08 0 < 0.08
2013 2013-07-23 0.08 0 < 0.08
2013 2013-01-23 0.08 0 < 0.08
2013 2013-01-23 0.08 0 < 0.08
2013 2013-01-23 0.08 0 < 0.08
2013 2013-01-23 0.08 0 < 0.08
2013 2013-01-23 0.08 0 < 0.08
[+] Expand Test Data
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.09 0 < 0.09
2013 2013-07-23 0.09 0 < 0.09
2013 2013-07-23 0.09 0 < 0.09
2013 2013-07-23 0.09 0 < 0.09
2013 2013-07-23 0.09 0 < 0.09
2013 2013-01-23 0.09 0 < 0.09
2013 2013-01-23 0.09 0 < 0.09
2013 2013-01-23 0.09 0 < 0.09
2013 2013-01-23 0.09 0 < 0.09
2013 2013-01-23 0.09 0 < 0.09
[+] Expand Test Data
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.01 0 < 0.01
2013 2013-07-23 0.01 0 < 0.01
2013 2013-07-23 0.01 0 < 0.01
2013 2013-07-23 0.01 0 < 0.01
2013 2013-07-23 0.01 0 < 0.01
2013 2013-01-23 0.01 0 < 0.01
2013 2013-01-23 0.01 0 < 0.01
2013 2013-01-23 0.01 0 < 0.01
2013 2013-01-23 0.01 0 < 0.01
2013 2013-01-23 0.01 0 < 0.01
[+] Expand Test Data
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.03 0 < 0.03
2013 2013-07-23 0.03 0 < 0.03
2013 2013-07-23 0.03 0 < 0.03
2013 2013-07-23 0.03 0 < 0.03
2013 2013-07-23 0.03 0 < 0.03
2013 2013-01-23 0.03 0 < 0.03
2013 2013-01-23 0.03 0 < 0.03
2013 2013-01-23 0.03 0 < 0.03
2013 2013-01-23 0.03 0 < 0.03
2013 2013-01-23 0.03 0 < 0.03
[+] Expand Test Data
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.02 0 < 0.02
2013 2013-07-23 0.02 0 < 0.02
2013 2013-07-23 0.02 0 < 0.02
2013 2013-07-23 0.02 0 < 0.02
2013 2013-07-23 0.02 0 < 0.02
2013 2013-01-23 0.02 0 < 0.02
2013 2013-01-23 0.02 0 < 0.02
2013 2013-01-23 0.02 0 < 0.02
2013 2013-01-23 0.02 0 < 0.02
2013 2013-01-23 0.02 0 < 0.02
[+] Expand Test Data
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.02 0.07 < 0.02
2013 2013-07-23 0.02 0.07 < 0.02
2013 2013-07-23 0.02 0.07 < 0.02
2013 2013-07-23 0.02 0.07 < 0.02
2013 2013-07-23 0.02 0.07 < 0.02
2013 2013-01-23 0.02 0.07 < 0.02
2013 2013-01-23 0.02 0.07 < 0.02
2013 2013-01-23 0.02 0.07 < 0.02
2013 2013-01-23 0.02 0.07 < 0.02
2013 2013-01-23 0.02 0.07 < 0.02
[+] Expand Test Data
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-23 0.04 0.07 < 0.04
2013 2013-07-23 0.04 0.07 < 0.04
2013 2013-07-23 0.04 0.07 < 0.04
2013 2013-07-23 0.04 0.07 < 0.04
2013 2013-07-23 0.04 0.07 < 0.04
2013 2013-01-23 0.04 0.07 < 0.04
2013 2013-01-23 0.04 0.07 < 0.04
2013 2013-01-23 0.04 0.07 < 0.04
2013 2013-01-23 0.04 0.07 < 0.04
2013 2013-01-23 0.04 0.07 < 0.04
[+] Expand Test Data

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
13741 lead 2015-01-01 2017-12-31 0.0024mg/L
13544 lead 2012-01-01 2014-12-31 0.01mg/L
13310 lead 2009-01-01 2011-12-31 0.001mg/L
13174 lead 2008-01-01 2008-12-31 0.002mg/L

Violations

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

Compliance Dates Rule Violation Type Contaminant Name Status
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular Benzene Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular Styrene Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular Toluene Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Known
2014-04-01 - 2014-06-30 Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Known
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular Benzene Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular Styrene Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular Toluene Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Returned to Compliance
2011-01-01 - 2011-03-31 Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Returned to Compliance
2007-07-01 - 2007-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Known
2007-07-01 - 2007-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Known
2006-04-01 - 2006-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular Benzene Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular Styrene Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular Toluene Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Known
2002-07-01 - 2002-09-30 Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Known
2000-10-01 - 2000-10-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Monitoring, Repeat Minor (TCR) Coliform (TCR) Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Benzene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Benzene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Known
- N/A Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Known
- N/A Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Known
- N/A Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Known
- N/A Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Known
- N/A Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Known
- N/A Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Known
- N/A Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Known
- N/A Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Known
- N/A Nitrates Monitoring, Regular Nitrite Known
- N/A Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Known
- N/A Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Known
- N/A Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Known
- N/A Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Styrene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Styrene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Toluene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Toluene Known
- N/A Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Known
- N/A Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Known
- N/A Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Known
- N/A Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Known
- N/A Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Known
2011-11-01 - N/A Ground Water Rule Monitoring, Source Water (GWR) E. COLI Open
- N/A Miscellaneous Notification, Public - Known

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
ANDOVER WATER TREATMENT PLANT LAB ANDOVER, MA 01810
HAVERHILL WATER DEPT LAB HAVERHILL, MA 01830
METHUEN WATER TREATMENT PLANT METHUEN, MA 01844

Water Bill Information

Convenient information about your water service.

Unable to identify any billing information about Natick Water Department (MA3198000).

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.