Consolidated Mutual Maple Grove 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: CO0130020
Type: Community water system
EPA Region: 08
Primary Service Area: Residential Area
Primary Source: Surface water
Population Served: 35,445 		Contact Information
JONES, CHRISTOPHER T
JONES, CHRISTOPHER T
12700 W 27TH AVE
LAKEWOOD, CO 80215
[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   (0) 2014   (0) 2015   (2) 2016   (0) 2017   (0) 2018   (0)
1,4-dioxane
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).

1,4-dioxane

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2015 2015-08-12 0.07 0.35 0.32
2015 2015-05-13 0.07 0.35 0.4
2015 2015-02-19 0.07 0.35 0.58

chlorate

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2015 2015-11-19 20 210 510
2015 2015-08-12 20 210 450
2015 2015-08-12 20 210 450
2015 2015-05-13 20 210 380
2015 2015-05-13 20 210 370
2015 2015-02-19 20 210 310
2015 2015-02-19 20 210 280

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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
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-01 0.03 6.14 < 0.03
2015 2015-08-12 0.03 6.14 < 0.03
2015 2015-05-13 0.03 6.14 < 0.03
2015 2015-02-19 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
2015 2015-12-01 0.03 0.0004 < 0.03
2015 2015-08-12 0.03 0.0004 < 0.03
2015 2015-05-13 0.03 0.0004 < 0.03
2015 2015-02-19 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
2015 2015-12-01 0.1 0.0103 < 0.1
2015 2015-08-12 0.1 0.0103 < 0.1
2015 2015-05-13 0.1 0.0103 < 0.1
2015 2015-02-19 0.1 0.0103 < 0.1
[+] Expand Test Data
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-01 0.2 140 < 0.2
2015 2015-08-12 0.2 140 < 0.2
2015 2015-05-13 0.2 140 < 0.2
2015 2015-02-19 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
2015 2015-12-01 0.2 2.69 < 0.2
2015 2015-08-12 0.2 2.69 < 0.2
2015 2015-05-13 0.2 2.69 < 0.2
2015 2015-02-19 0.2 2.69 < 0.2
[+] Expand Test Data
chromium 0.2 100 0.1286 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-19 0.2 100 < 0.2
2015 2015-08-12 0.2 100 < 0.2
2015 2015-08-12 0.2 100 < 0.2
2015 2015-05-13 0.2 100 0.3
2015 2015-05-13 0.2 100 0.3
2015 2015-03-17 0.2 100 0.3
2015 2015-02-19 0.2 100 < 0.2
[+] Expand Test Data
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-19 1 70 < 1
2015 2015-08-12 1 70 < 1
2015 2015-08-12 1 70 < 1
2015 2015-05-13 1 70 < 1
2015 2015-05-13 1 70 < 1
2015 2015-03-17 1 70 < 1
2015 2015-02-19 1 70 < 1
[+] Expand Test Data
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-12-01 0.06 90 < 0.06
2015 2015-08-12 0.06 90 < 0.06
2015 2015-05-13 0.06 90 < 0.06
2015 2015-02-19 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
2015 2015-12-01 0.08 0 < 0.08
2015 2015-08-12 0.08 0 < 0.08
2015 2015-05-13 0.08 0 < 0.08
2015 2015-02-19 0.08 0 < 0.08
[+] Expand Test Data
molybdenum 1 40 2.4143 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-19 1 40 2.4
2015 2015-08-12 1 40 2.4
2015 2015-08-12 1 40 2.3
2015 2015-05-13 1 40 2.4
2015 2015-05-13 1 40 2.4
2015 2015-03-17 1 40 2.6
2015 2015-02-19 1 40 2.4
[+] Expand Test Data
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-08-12 0.09 0 < 0.09
2015 2015-05-13 0.09 0 < 0.09
2015 2015-02-19 0.09 0 < 0.09
[+] Expand Test Data
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-08-12 0.01 0 < 0.01
2015 2015-05-13 0.01 0 < 0.01
2015 2015-02-19 0.01 0 < 0.01
[+] Expand Test Data
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-08-12 0.03 0 < 0.03
2015 2015-05-13 0.03 0 < 0.03
2015 2015-02-19 0.03 0 < 0.03
[+] Expand Test Data
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-08-12 0.02 0 < 0.02
2015 2015-05-13 0.02 0 < 0.02
2015 2015-02-19 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
2015 2015-08-12 0.02 0.07 < 0.02
2015 2015-05-13 0.02 0.07 < 0.02
2015 2015-02-19 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
2015 2015-08-12 0.04 0.07 < 0.04
2015 2015-05-13 0.04 0.07 < 0.04
2015 2015-02-19 0.04 0.07 < 0.04
[+] Expand Test Data
strontium 0.3 1500 312.8571 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-19 0.3 1500 260
2015 2015-08-12 0.3 1500 240
2015 2015-08-12 0.3 1500 250
2015 2015-05-13 0.3 1500 300
2015 2015-05-13 0.3 1500 330
2015 2015-03-17 0.3 1500 420
2015 2015-02-19 0.3 1500 390
[+] Expand Test Data
vanadium 0.2 21 0.4857 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-19 0.2 21 0.5
2015 2015-08-12 0.2 21 0.7
2015 2015-08-12 0.2 21 0.8
2015 2015-05-13 0.2 21 0.4
2015 2015-05-13 0.2 21 0.4
2015 2015-03-17 0.2 21 0.3
2015 2015-02-19 0.2 21 0.3
[+] Expand Test Data
chromium-6 0.03 0 0.0871 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-11-19 0.03 0 0.07
2015 2015-08-12 0.03 0 0.05
2015 2015-08-12 0.03 0 0.06
2015 2015-05-13 0.03 0 0.16
2015 2015-05-13 0.03 0 0.1
2015 2015-03-17 0.03 0 0.12
2015 2015-02-19 0.03 0 0.05
[+] 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
CO40431 lead 2019-01-01 2019-12-31 0.0145mg/L
CO38155 lead 2018-01-01 2018-12-31 0.0045mg/L
CO36904 lead 2017-01-01 2017-12-31 0.0044mg/L
CO32112 lead 2014-01-01 2016-12-31 0.0026mg/L
CO28269 lead 2011-01-01 2013-12-31 0.004mg/L
CO23740 lead 2008-01-01 2010-12-31 0.005mg/L

Violations

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

Compliance Dates Rule Violation Type Contaminant Name Status
2016-12-01 - 2016-12-31 Long Term 2 Enhanced Surface Water Treatment Rule Monitoring, Source Water (LT2) E. COLI Known
2016-11-01 - 2016-11-30 Long Term 2 Enhanced Surface Water Treatment Rule Monitoring, Source Water (LT2) E. COLI Known
2016-10-01 - 2016-10-31 Long Term 2 Enhanced Surface Water Treatment Rule Monitoring, Source Water (LT2) E. COLI Known
2005-01-01 - 2005-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2004-10-01 - 2004-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Treatment Technique Precursor Removal CARBON, TOTAL Returned to Compliance
2004-07-01 - 2004-07-31 Long Term 1 Enhanced Surface Water Treatment Rule Monthly Turbidity Exceed (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment 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
U.S. Geological Survey National Water Quality Laboratory Lakewood, CO 80225
US EPA Region 8 Laboratory Lakewood, TX 80225
SGS North America, Inc. Denver, CO 80239

Water Bill Information

Convenient information about your water service.

Unable to identify any billing information about Consolidated Mutual Maple Grove (CO0130020).

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.