Germantown Water Utility 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: WI2670105
Type: Community water system
EPA Region: 05
Primary Service Area: Residential Area
Primary Source: Ground water
Population Served: 15,864 		Contact Information
GERMANTOWN VILLAGE CLERK - BARBARA GOECKNER
N112 W17001 MEQUON RD
GERMANTOWN, WI 53022

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   (2) 2014   (0) 2015   (0) 2016   (0) 2017   (0) 2018   (0)
strontium
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).

strontium

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2013 2013-07-16 0.3 1500 49091.1
2013 2013-07-16 0.3 1500 2493.64
2013 2013-07-16 0.3 1500 71.476
2013 2013-07-16 0.3 1500 887.605
2013 2013-07-16 0.3 1500 2008.88
2013 2013-07-16 0.3 1500 51952.7
2013 2013-07-16 0.3 1500 50099.3
2013 2013-07-16 0.3 1500 2521.32
2013 2013-03-05 0.3 1500 47026.1
2013 2013-03-05 0.3 1500 52614.2
2013 2013-03-05 0.3 1500 12219.2
2013 2013-01-21 0.3 1500 58.5264
2013 2013-01-21 0.3 1500 2248.48
2013 2013-01-21 0.3 1500 1812.06
2013 2013-01-21 0.3 1500 51221.9
2013 2013-01-21 0.3 1500 2137.85

chlorate

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2013 2013-08-27 20 210 359.331
2013 2013-08-27 20 210 360.438
2013 2013-08-27 20 210 88.283
2013 2013-08-27 20 210 106.207
2013 2013-08-27 20 210 149.74
2013 2013-08-27 20 210 358.571
2013 2013-08-27 20 210 144.465
2013 2013-08-27 20 210 83.614
2013 2013-01-21 20 210 183.463
2013 2013-01-21 20 210 191.388
2013 2013-01-21 20 210 118.792
2013 2013-01-21 20 210 73.099
2013 2013-01-21 20 210 327.605
2013 2013-01-21 20 210 193.401
2013 2013-01-21 20 210 184.688
2013 2013-01-21 20 210 131.28

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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 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-16 0.2 100 < 0.2
2013 2013-07-16 0.2 100 < 0.2
2013 2013-07-16 0.2 100 < 0.2
2013 2013-07-16 0.2 100 < 0.2
2013 2013-07-16 0.2 100 < 0.2
2013 2013-07-16 0.2 100 < 0.2
2013 2013-07-16 0.2 100 < 0.2
2013 2013-07-16 0.2 100 < 0.2
2013 2013-01-21 0.2 100 < 0.2
2013 2013-01-21 0.2 100 < 0.2
2013 2013-01-21 0.2 100 < 0.2
2013 2013-01-21 0.2 100 < 0.2
2013 2013-01-21 0.2 100 < 0.2
2013 2013-01-21 0.2 100 < 0.2
2013 2013-01-21 0.2 100 < 0.2
2013 2013-01-21 0.2 100 < 0.2
[+] Expand Test Data
chromium-6 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-16 0.03 0 < 0.03
2013 2013-07-16 0.03 0 < 0.03
2013 2013-07-16 0.03 0 < 0.03
2013 2013-07-16 0.03 0 < 0.03
2013 2013-07-16 0.03 0 < 0.03
2013 2013-07-16 0.03 0 < 0.03
2013 2013-07-16 0.03 0 < 0.03
2013 2013-07-16 0.03 0 < 0.03
2013 2013-01-21 0.03 0 < 0.03
2013 2013-01-21 0.03 0 < 0.03
2013 2013-01-21 0.03 0 < 0.03
2013 2013-01-21 0.03 0 < 0.03
2013 2013-01-21 0.03 0 < 0.03
2013 2013-01-21 0.03 0 < 0.03
2013 2013-01-21 0.03 0 < 0.03
2013 2013-01-21 0.03 0 < 0.03
[+] Expand Test Data
cobalt 1 70 0.0653 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-16 1 70 < 1
2013 2013-07-16 1 70 < 1
2013 2013-07-16 1 70 < 1
2013 2013-07-16 1 70 < 1
2013 2013-07-16 1 70 < 1
2013 2013-07-16 1 70 < 1
2013 2013-07-16 1 70 < 1
2013 2013-07-16 1 70 < 1
2013 2013-01-21 1 70 < 1
2013 2013-01-21 1 70 < 1
2013 2013-01-21 1 70 < 1
2013 2013-01-21 1 70 < 1
2013 2013-01-21 1 70 1.0447
2013 2013-01-21 1 70 < 1
2013 2013-01-21 1 70 < 1
2013 2013-01-21 1 70 < 1
[+] Expand Test Data
molybdenum 1 40 0.3412 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-16 1 40 < 1
2013 2013-07-16 1 40 < 1
2013 2013-07-16 1 40 < 1
2013 2013-07-16 1 40 < 1
2013 2013-07-16 1 40 1.031
2013 2013-07-16 1 40 1.009
2013 2013-07-16 1 40 1.175
2013 2013-07-16 1 40 < 1
2013 2013-01-21 1 40 1.101
2013 2013-01-21 1 40 < 1
2013 2013-01-21 1 40 < 1
2013 2013-01-21 1 40 < 1
2013 2013-01-21 1 40 1.1427
2013 2013-01-21 1 40 < 1
2013 2013-01-21 1 40 < 1
2013 2013-01-21 1 40 < 1
[+] Expand Test Data
vanadium 0.2 21 0.0716 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-16 0.2 21 < 0.2
2013 2013-07-16 0.2 21 0.241
2013 2013-07-16 0.2 21 0.338
2013 2013-07-16 0.2 21 0.243
2013 2013-07-16 0.2 21 < 0.2
2013 2013-07-16 0.2 21 < 0.2
2013 2013-07-16 0.2 21 < 0.2
2013 2013-07-16 0.2 21 0.323
2013 2013-01-21 0.2 21 < 0.2
2013 2013-01-21 0.2 21 < 0.2
2013 2013-01-21 0.2 21 < 0.2
2013 2013-01-21 0.2 21 < 0.2
2013 2013-01-21 0.2 21 < 0.2
2013 2013-01-21 0.2 21 < 0.2
2013 2013-01-21 0.2 21 < 0.2
2013 2013-01-21 0.2 21 < 0.2
[+] Expand Test Data
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-16 0.03 6.14 < 0.03
2013 2013-07-16 0.03 6.14 < 0.03
2013 2013-07-16 0.03 6.14 < 0.03
2013 2013-07-16 0.03 6.14 < 0.03
2013 2013-01-21 0.03 6.14 < 0.03
2013 2013-01-21 0.03 6.14 < 0.03
2013 2013-01-21 0.03 6.14 < 0.03
2013 2013-01-21 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 2013-07-16 0.03 0.0004 < 0.03
2013 2013-07-16 0.03 0.0004 < 0.03
2013 2013-07-16 0.03 0.0004 < 0.03
2013 2013-07-16 0.03 0.0004 < 0.03
2013 2013-01-21 0.03 0.0004 < 0.03
2013 2013-01-21 0.03 0.0004 < 0.03
2013 2013-01-21 0.03 0.0004 < 0.03
2013 2013-01-21 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 2013-07-16 0.1 0.0103 < 0.1
2013 2013-07-16 0.1 0.0103 < 0.1
2013 2013-07-16 0.1 0.0103 < 0.1
2013 2013-07-16 0.1 0.0103 < 0.1
2013 2013-01-21 0.1 0.0103 < 0.1
2013 2013-01-21 0.1 0.0103 < 0.1
2013 2013-01-21 0.1 0.0103 < 0.1
2013 2013-01-21 0.1 0.0103 < 0.1
[+] Expand Test Data
1,4-dioxane 0.07 0.35 < 0.07 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-08-27 0.07 0.35 < 0.07
2013 2013-08-27 0.07 0.35 < 0.07
2013 2013-08-27 0.07 0.35 < 0.07
2013 2013-08-27 0.07 0.35 < 0.07
2013 2013-01-21 0.07 0.35 < 0.07
2013 2013-01-21 0.07 0.35 < 0.07
2013 2013-01-21 0.07 0.35 < 0.07
2013 2013-01-21 0.07 0.35 < 0.07
[+] Expand Test Data
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-07-16 0.2 140 < 0.2
2013 2013-07-16 0.2 140 < 0.2
2013 2013-07-16 0.2 140 < 0.2
2013 2013-07-16 0.2 140 < 0.2
2013 2013-01-21 0.2 140 < 0.2
2013 2013-01-21 0.2 140 < 0.2
2013 2013-01-21 0.2 140 < 0.2
2013 2013-01-21 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 2013-07-16 0.2 2.69 < 0.2
2013 2013-07-16 0.2 2.69 < 0.2
2013 2013-07-16 0.2 2.69 < 0.2
2013 2013-07-16 0.2 2.69 < 0.2
2013 2013-01-21 0.2 2.69 < 0.2
2013 2013-01-21 0.2 2.69 < 0.2
2013 2013-01-21 0.2 2.69 < 0.2
2013 2013-01-21 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 2013-07-16 0.06 90 < 0.06
2013 2013-07-16 0.06 90 < 0.06
2013 2013-07-16 0.06 90 < 0.06
2013 2013-07-16 0.06 90 < 0.06
2013 2013-01-21 0.06 90 < 0.06
2013 2013-01-21 0.06 90 < 0.06
2013 2013-01-21 0.06 90 < 0.06
2013 2013-01-21 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 2013-07-16 0.08 0 < 0.08
2013 2013-07-16 0.08 0 < 0.08
2013 2013-07-16 0.08 0 < 0.08
2013 2013-07-16 0.08 0 < 0.08
2013 2013-01-21 0.08 0 < 0.08
2013 2013-01-21 0.08 0 < 0.08
2013 2013-01-21 0.08 0 < 0.08
2013 2013-01-21 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 2013-08-27 0.09 0 < 0.09
2013 2013-08-27 0.09 0 < 0.09
2013 2013-08-27 0.09 0 < 0.09
2013 2013-08-27 0.09 0 < 0.09
2013 2013-01-21 0.09 0 < 0.09
2013 2013-01-21 0.09 0 < 0.09
2013 2013-01-21 0.09 0 < 0.09
2013 2013-01-21 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 2013-08-27 0.01 0 < 0.01
2013 2013-08-27 0.01 0 < 0.01
2013 2013-08-27 0.01 0 < 0.01
2013 2013-08-27 0.01 0 < 0.01
2013 2013-01-21 0.01 0 < 0.01
2013 2013-01-21 0.01 0 < 0.01
2013 2013-01-21 0.01 0 < 0.01
2013 2013-01-21 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 2013-08-27 0.03 0 < 0.03
2013 2013-08-27 0.03 0 < 0.03
2013 2013-08-27 0.03 0 < 0.03
2013 2013-08-27 0.03 0 < 0.03
2013 2013-01-21 0.03 0 < 0.03
2013 2013-01-21 0.03 0 < 0.03
2013 2013-01-21 0.03 0 < 0.03
2013 2013-01-21 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 2013-08-27 0.02 0 < 0.02
2013 2013-08-27 0.02 0 < 0.02
2013 2013-08-27 0.02 0 < 0.02
2013 2013-08-27 0.02 0 < 0.02
2013 2013-01-21 0.02 0 < 0.02
2013 2013-01-21 0.02 0 < 0.02
2013 2013-01-21 0.02 0 < 0.02
2013 2013-01-21 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 2013-08-27 0.02 0.07 < 0.02
2013 2013-08-27 0.02 0.07 < 0.02
2013 2013-08-27 0.02 0.07 < 0.02
2013 2013-08-27 0.02 0.07 < 0.02
2013 2013-01-21 0.02 0.07 < 0.02
2013 2013-01-21 0.02 0.07 < 0.02
2013 2013-01-21 0.02 0.07 < 0.02
2013 2013-01-21 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 2013-08-27 0.04 0.07 < 0.04
2013 2013-08-27 0.04 0.07 < 0.04
2013 2013-08-27 0.04 0.07 < 0.04
2013 2013-08-27 0.04 0.07 < 0.04
2013 2013-01-21 0.04 0.07 < 0.04
2013 2013-01-21 0.04 0.07 < 0.04
2013 2013-01-21 0.04 0.07 < 0.04
2013 2013-01-21 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
60998764 lead 2017-06-01 2017-09-30 0.0016mg/L
38525848 lead 2014-06-01 2014-09-30 0.0027mg/L
32175405 lead 2011-06-01 2011-09-30 0.0076mg/L
23891573 lead 2008-01-01 2008-12-31 0.0082mg/L

Violations

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

Compliance Dates Rule Violation Type Contaminant Name Status
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular Styrene Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular Benzene Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular Toluene Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Returned to Compliance
2016-10-01 - 2016-12-31 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Returned to Compliance
2015-10-01 - 2015-12-31 Radionuclides Monitoring, Regular Radium-228 Returned to Compliance
2015-10-01 - 2015-12-31 Radionuclides Monitoring, Regular Gross Alpha, Excl. Radon and U Returned to Compliance
2015-10-01 - 2015-12-31 Radionuclides Monitoring, Regular Combined Radium (-226 and -228) Returned to Compliance
2014-01-01 - 2014-12-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Returned to Compliance
2014-01-01 - 2014-12-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Returned to Compliance
- 2007-04-18 Radionuclides Maximum Contaminant Level Violation, Average Gross Alpha, Excl. Radon and U Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular Styrene Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular Toluene Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular Benzene Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Returned to Compliance
2006-04-01 - 2006-06-30 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Returned to Compliance
2005-12-01 - 2005-12-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2005-10-01 - 2005-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2004-04-01 - 2004-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2004-05-01 - 2004-05-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2004-04-01 - 2004-04-30 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Known
2002-02-07 - 2002-03-31 Radionuclides Monitoring, Check/Repeat/Confirmation Gross Alpha, Excl. Radon and U Returned to Compliance
2000-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Returned to Compliance
2005-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
- N/A Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Returned to Compliance
2002-10-01 - N/A Consumer Confidence Rule Consumer Confidence Report Inadequate Reporting Consumer Confidence Rule Returned to Compliance
2004-05-01 - N/A Public Notice Rule Public Notification Violation for NPDWR Violation Public Notice Returned to Compliance
2004-06-01 - N/A Public Notice Rule Public Notification Violation for NPDWR Violation Public Notice Returned to Compliance
2006-01-01 - N/A Public Notice Rule Public Notification Violation for NPDWR Violation Public Notice Open
2006-07-01 - N/A Public Notice Rule Public Notification Violation for NPDWR Violation Public Notice Open
- N/A Nitrates Monitoring, Regular Nitrite Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Returned to Compliance
- N/A Radionuclides Maximum Contaminant Level Violation, Average Combined Radium (-226 and -228) Known
- N/A Radionuclides Maximum Contaminant Level Violation, Average Combined Radium (-226 and -228) Known
- N/A Radionuclides Maximum Contaminant Level Violation, Average Combined Radium (-226 and -228) Known
- N/A Radionuclides Maximum Contaminant Level Violation, Average Combined Radium (-226 and -228) Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular Benzene Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Returned to Compliance
- N/A Radionuclides Maximum Contaminant Level Violation, Average Combined Radium (-226 and -228) Known
- N/A Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular Styrene Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular Toluene Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene 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.

Unable to identify any nearby water testing labs near 53022.

Water Bill Information

Convenient information about your water service.

Unable to identify any billing information about Germantown Water Utility (WI2670105).

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.