Public Water System: Elk Grove Village

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: IL0314400
Type: Community water system
EPA Region: 05
Primary Service Area: Municipality
Primary Source: Surface water purchased
Population Served: 33,127
Contact Information
SAMMARCO, VITO P.
SAMMARCO, VITO P.
ELK GROVE VILLAGE
600 LANDMEIER ROAD
ELK GROVE VILLAGE, IL 60007

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   (0) 2015   (0) 2016   (0) 2017   (0) 2018   (8)
HAA5
HAA6Br
HAA9
1-butanol
2-methoxyethanol
2-propen-1-ol
germanium
manganese

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).

HAA5

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-05-23 0 0.00 16.96
2018 2018-05-23 0 0.00 18.08
2018 2018-03-13 0 0.00 11.114
2018 2018-03-13 0 0.00 10.069

HAA6Br

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-05-23 0 0.00 10.383
2018 2018-05-23 0 0.00 10.333
2018 2018-03-13 0 0.00 9.614
2018 2018-03-13 0 0.00 8.939

HAA9

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-05-23 0 0.00 24.863
2018 2018-05-23 0 0.00 26.253
2018 2018-03-13 0 0.00 18.484
2018 2018-03-13 0 0.00 16.889

1-butanol

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-05-23 2 0.00 < 2
2018 2018-05-23 2 0.00 < 2
2018 2018-05-23 2 0.00 < 2
2018 2018-05-23 2 0.00 < 2
2018 2018-03-13 2 0.00 < 2
2018 2018-03-13 2 0.00 < 2
2018 2018-03-13 2 0.00 < 2
2018 2018-03-13 2 0.00 < 2

2-methoxyethanol

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-05-23 0.4 0.00 < 0.4
2018 2018-05-23 0.4 0.00 < 0.4
2018 2018-05-23 0.4 0.00 < 0.4
2018 2018-05-23 0.4 0.00 < 0.4
2018 2018-03-13 0.4 0.00 < 0.4
2018 2018-03-13 0.4 0.00 < 0.4
2018 2018-03-13 0.4 0.00 < 0.4
2018 2018-03-13 0.4 0.00 < 0.4

2-propen-1-ol

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-05-23 0.5 0.00 < 0.5
2018 2018-05-23 0.5 0.00 < 0.5
2018 2018-05-23 0.5 0.00 < 0.5
2018 2018-05-23 0.5 0.00 < 0.5
2018 2018-03-13 0.5 0.00 < 0.5
2018 2018-03-13 0.5 0.00 < 0.5
2018 2018-03-13 0.5 0.00 < 0.5
2018 2018-03-13 0.5 0.00 < 0.5

germanium

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-05-23 0.3 0.00 < 0.3
2018 2018-05-23 0.3 0.00 < 0.3
2018 2018-05-23 0.3 0.00 < 0.3
2018 2018-05-23 0.3 0.00 < 0.3
2018 2018-03-13 0.3 0.00 < 0.3
2018 2018-03-13 0.3 0.00 < 0.3
2018 2018-03-13 0.3 0.00 < 0.3
2018 2018-03-13 0.3 0.00 < 0.3

manganese

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-05-23 0.4 0.00 < 0.4
2018 2018-05-23 0.4 0.00 < 0.4
2018 2018-05-23 0.4 0.00 < 0.4
2018 2018-05-23 0.4 0.00 < 0.4
2018 2018-03-13 0.4 0.00 < 0.4
2018 2018-03-13 0.4 0.00 < 0.4
2018 2018-03-13 0.4 0.00 < 0.4
2018 2018-03-13 0.4 0.00 < 0.4

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
chlorate 20 210 5.94 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 20 210 < 20
2015 2015-11-17 20 210 < 20
2015 2015-08-18 20 210 23.557
2015 2015-08-18 20 210 23.963
2015 2015-05-19 20 210 < 20
2015 2015-05-19 20 210 < 20
2015 2015-02-10 20 210 < 20
2015 2015-02-10 20 210 < 20
chromium 0.2 100 0.2264 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.2 100 0.264
2015 2015-11-17 0.2 100 < 0.2
2015 2015-08-18 0.2 100 0.267
2015 2015-08-18 0.2 100 0.267
2015 2015-05-19 0.2 100 0.273
2015 2015-05-19 0.2 100 0.252
2015 2015-02-10 0.2 100 0.255
2015 2015-02-10 0.2 100 0.233
chromium-6 0.03 0 0.18 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.03 0 0.191
2015 2015-11-17 0.03 0 0.17
2015 2015-08-18 0.03 0 0.209
2015 2015-08-18 0.03 0 0.174
2015 2015-05-19 0.03 0 0.186
2015 2015-05-19 0.03 0 0.171
2015 2015-02-10 0.03 0 0.182
2015 2015-02-10 0.03 0 0.157
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 1 70 < 1
2015 2015-11-17 1 70 < 1
2015 2015-08-18 1 70 < 1
2015 2015-08-18 1 70 < 1
2015 2015-05-19 1 70 < 1
2015 2015-05-19 1 70 < 1
2015 2015-02-10 1 70 < 1
2015 2015-02-10 1 70 < 1
molybdenum 1 40 0.95 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 1 40 1.159
2015 2015-11-17 1 40 1.092
2015 2015-08-18 1 40 1.004
2015 2015-08-18 1 40 < 1
2015 2015-05-19 1 40 1.045
2015 2015-05-19 1 40 1.035
2015 2015-02-10 1 40 1.112
2015 2015-02-10 1 40 1.153
strontium 0.3 1500 117.4971 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.3 1500 110.966
2015 2015-11-17 0.3 1500 109.753
2015 2015-08-18 0.3 1500 115.634
2015 2015-08-18 0.3 1500 111.691
2015 2015-05-19 0.3 1500 122.233
2015 2015-05-19 0.3 1500 117.605
2015 2015-02-10 0.3 1500 124.903
2015 2015-02-10 0.3 1500 127.192
vanadium 0.2 21 0.2608 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.2 21 0.296
2015 2015-11-17 0.2 21 0.232
2015 2015-08-18 0.2 21 0.3
2015 2015-08-18 0.2 21 0.246
2015 2015-05-19 0.2 21 0.29
2015 2015-05-19 0.2 21 0.259
2015 2015-02-10 0.2 21 0.248
2015 2015-02-10 0.2 21 0.215
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.03 6.14 < 0.03
2015 2015-08-18 0.03 6.14 < 0.03
2015 2015-05-19 0.03 6.14 < 0.03
2015 2015-02-10 0.03 6.14 < 0.03
1,2,3-trichloropropane 0.03 0.0004 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.03 0.0004 < 0.03
2015 2015-08-18 0.03 0.0004 < 0.03
2015 2015-05-19 0.03 0.0004 < 0.03
2015 2015-02-10 0.03 0.0004 < 0.03
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.1 0.0103 < 0.1
2015 2015-08-18 0.1 0.0103 < 0.1
2015 2015-05-19 0.1 0.0103 < 0.1
2015 2015-02-10 0.1 0.0103 < 0.1
1,4-dioxane 0.07 0.35 < 0.07 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.07 0.35 < 0.07
2015 2015-08-18 0.07 0.35 < 0.07
2015 2015-05-19 0.07 0.35 < 0.07
2015 2015-02-10 0.07 0.35 < 0.07
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.2 140 < 0.2
2015 2015-08-18 0.2 140 < 0.2
2015 2015-05-19 0.2 140 < 0.2
2015 2015-02-10 0.2 140 < 0.2
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.2 2.69 < 0.2
2015 2015-08-18 0.2 2.69 < 0.2
2015 2015-05-19 0.2 2.69 < 0.2
2015 2015-02-10 0.2 2.69 < 0.2
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.06 90 < 0.06
2015 2015-08-18 0.06 90 < 0.06
2015 2015-05-19 0.06 90 < 0.06
2015 2015-02-10 0.06 90 < 0.06
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.08 0 < 0.08
2015 2015-08-18 0.08 0 < 0.08
2015 2015-05-19 0.08 0 < 0.08
2015 2015-02-10 0.08 0 < 0.08
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.09 0 < 0.09
2015 2015-08-18 0.09 0 < 0.09
2015 2015-05-19 0.09 0 < 0.09
2015 2015-02-10 0.09 0 < 0.09
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.01 0 < 0.01
2015 2015-08-18 0.01 0 < 0.01
2015 2015-05-19 0.01 0 < 0.01
2015 2015-02-10 0.01 0 < 0.01
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.03 0 < 0.03
2015 2015-08-18 0.03 0 < 0.03
2015 2015-05-19 0.03 0 < 0.03
2015 2015-02-10 0.03 0 < 0.03
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.02 0 < 0.02
2015 2015-08-18 0.02 0 < 0.02
2015 2015-05-19 0.02 0 < 0.02
2015 2015-02-10 0.02 0 < 0.02
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.02 0.07 < 0.02
2015 2015-08-18 0.02 0.07 < 0.02
2015 2015-05-19 0.02 0.07 < 0.02
2015 2015-02-10 0.02 0.07 < 0.02
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-17 0.04 0.07 < 0.04
2015 2015-08-18 0.04 0.07 < 0.04
2015 2015-05-19 0.04 0.07 < 0.04
2015 2015-02-10 0.04 0.07 < 0.04

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
IL47130 lead 2015-01-01 2017-12-31 0mg/L
IL42996 lead 2012-01-01 2014-12-31 0mg/L
IL40138 lead 2011-01-01 2013-12-31 0mg/L
IL37897 lead 2009-01-01 2011-12-31 0mg/L
IL34256 lead 2008-01-01 2010-12-31 0mg/L

Violations


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

Compliance Dates Rule Violation Type Contaminant Name Status
2004-04-01 - 2004-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Returned to Compliance
2004-04-01 - 2004-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Returned to Compliance
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Known
- N/A Radionuclides Maximum Contaminant Level Violation, Average Combined Radium (-226 and -228) Returned to Compliance
- N/A Radionuclides Monitoring, Regular Gross Alpha, Excl. Radon and U 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.