Flint, City Of 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: MI0002310
Type: Community water system
EPA Region: 05
Primary Source: Surface water purchased
Population Served: 98,310
Contact Information
ADAS, MARK
ADAS, MARK
1101 South Saginaw Street
FLINT, MI 48502
[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):

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 2018-04-04 0 0.00 12.317
2018 2018-04-04 0 0.00 14.501
2018 2018-04-04 0 0.00 12.028
2018 2018-04-04 0 0.00 14.984
2018 2018-04-03 0 0.00 13.682
2018 2018-04-03 0 0.00 13.156
2018 2018-04-02 0 0.00 17.196
2018 2018-04-02 0 0.00 14.127

HAA6Br

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-04-04 0 0.00 8.675
2018 2018-04-04 0 0.00 9.329
2018 2018-04-04 0 0.00 8.539
2018 2018-04-04 0 0.00 9.703
2018 2018-04-03 0 0.00 9.374
2018 2018-04-03 0 0.00 8.999
2018 2018-04-02 0 0.00 9.59
2018 2018-04-02 0 0.00 9.266

HAA9

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-04-04 0 0.00 20.535
2018 2018-04-04 0 0.00 23.365
2018 2018-04-04 0 0.00 20.122
2018 2018-04-04 0 0.00 23.894
2018 2018-04-03 0 0.00 22.295
2018 2018-04-03 0 0.00 21.702
2018 2018-04-02 0 0.00 25.991
2018 2018-04-02 0 0.00 22.922

1-butanol

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 2 0.00 < 2
2018 2018-04-04 2 0.00 < 2

2-methoxyethanol

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.4 0.00 < 0.4
2018 2018-04-04 0.4 0.00 < 0.4

2-propen-1-ol

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.5 0.00 < 0.5
2018 2018-04-04 0.5 0.00 < 0.5

alpha-hexachlorocyclohexane

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.01 0.00 < 0.01
2018 2018-04-04 0.01 0.00 < 0.01

anatoxin-a

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-16 0.03 0.00 < 0.03
2018 2018-07-05 0.03 0.00 < 0.03
2018 2018-06-18 0.03 0.00 < 0.03
2018 2018-06-06 0.03 0.00 < 0.03
2018 2018-05-16 0.03 0.00 < 0.03
2018 2018-05-02 0.03 0.00 < 0.03
2018 2018-04-18 0.03 0.00 < 0.03
2018 2018-04-04 0.03 0.00 < 0.03

butylated hydroxyanisole

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.03 0.00 < 0.03
2018 2018-04-04 0.03 0.00 < 0.03

chlorpyrifos

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.03 0.00 < 0.03
2018 2018-04-04 0.03 0.00 < 0.03

cylindrospermopsin

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-16 0.09 0.00 < 0.09
2018 2018-07-05 0.09 0.00 < 0.09
2018 2018-06-18 0.09 0.00 < 0.09
2018 2018-06-06 0.09 0.00 < 0.09
2018 2018-05-16 0.09 0.00 < 0.09
2018 2018-05-02 0.09 0.00 < 0.09
2018 2018-04-18 0.09 0.00 < 0.09
2018 2018-04-04 0.09 0.00 < 0.09

dimethipin

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.2 0.00 < 0.2
2018 2018-04-04 0.2 0.00 < 0.2

ethoprop

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.03 0.00 < 0.03
2018 2018-04-04 0.03 0.00 < 0.03

germanium

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.3 0.00 < 0.3
2018 2018-04-04 0.3 0.00 < 0.3

manganese

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.4 0.00 < 0.4
2018 2018-04-04 0.4 0.00 < 0.4

o-toluidine

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.007 0.00 < 0.007
2018 2018-04-04 0.007 0.00 < 0.007

oxyfluorfen

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.05 0.00 < 0.05
2018 2018-04-04 0.05 0.00 < 0.05

profenofos

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.3 0.00 < 0.3
2018 2018-04-04 0.3 0.00 < 0.3

quinoline

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.02 0.00 < 0.02
2018 2018-04-04 0.02 0.00 < 0.02

tebuconazole

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.2 0.00 < 0.2
2018 2018-04-04 0.2 0.00 < 0.2

total permethrin

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.04 0.00 < 0.04
2018 2018-04-04 0.04 0.00 < 0.04

tribufos

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2018 2018-07-05 0.07 0.00 < 0.07
2018 2018-04-04 0.07 0.00 < 0.07

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 < 20 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 20 210 < 20
2014 2014-10-27 20 210 < 20
2014 2014-07-28 20 210 < 20
2014 2014-04-23 20 210 < 20
2014 2014-04-23 20 210 < 20
2014 2014-01-23 20 210 < 20
2014 2014-01-23 20 210 < 20
chromium 0.2 100 0.1286 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.2 100 0.4
2014 2014-10-27 0.2 100 0.5
2014 2014-07-28 0.2 100 < 0.2
2014 2014-04-23 0.2 100 < 0.2
2014 2014-04-23 0.2 100 < 0.2
2014 2014-01-23 0.2 100 < 0.2
2014 2014-01-23 0.2 100 < 0.2
chromium-6 0.03 0 0.2357 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.03 0 0.4
2014 2014-10-27 0.03 0 0.39
2014 2014-07-28 0.03 0 0.34
2014 2014-04-23 0.03 0 0.1
2014 2014-04-23 0.03 0 0.1
2014 2014-01-23 0.03 0 0.15
2014 2014-01-23 0.03 0 0.17
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 1 70 < 1
2014 2014-10-27 1 70 < 1
2014 2014-07-28 1 70 < 1
2014 2014-04-23 1 70 < 1
2014 2014-04-23 1 70 < 1
2014 2014-01-23 1 70 < 1
2014 2014-01-23 1 70 < 1
molybdenum 1 40 0.6714 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 1 40 2.3
2014 2014-10-27 1 40 2.4
2014 2014-07-28 1 40 < 1
2014 2014-04-23 1 40 < 1
2014 2014-04-23 1 40 < 1
2014 2014-01-23 1 40 < 1
2014 2014-01-23 1 40 < 1
strontium 0.3 1500 108.2857 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.3 1500 130
2014 2014-10-27 0.3 1500 140
2014 2014-07-28 0.3 1500 120
2014 2014-04-23 0.3 1500 91
2014 2014-04-23 0.3 1500 88
2014 2014-01-23 0.3 1500 95
2014 2014-01-23 0.3 1500 94
vanadium 0.2 21 0.0286 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.2 21 < 0.2
2014 2014-10-27 0.2 21 < 0.2
2014 2014-07-28 0.2 21 0.2
2014 2014-04-23 0.2 21 < 0.2
2014 2014-04-23 0.2 21 < 0.2
2014 2014-01-23 0.2 21 < 0.2
2014 2014-01-23 0.2 21 < 0.2
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.03 6.14 < 0.03
2014 2014-04-23 0.03 6.14 < 0.03
2014 2014-01-23 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
2014 2014-10-28 0.03 0.0004 < 0.03
2014 2014-04-23 0.03 0.0004 < 0.03
2014 2014-01-23 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
2014 2014-10-28 0.1 0.0103 < 0.1
2014 2014-04-23 0.1 0.0103 < 0.1
2014 2014-01-23 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
2014 2014-10-28 0.07 0.35 < 0.07
2014 2014-04-23 0.07 0.35 < 0.07
2014 2014-01-23 0.07 0.35 < 0.07
17-alpha-ethynylestradiol 0.0009 0.035 < 0.0009 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.0009 0.035 < 0.0009
2014 2014-04-23 0.0009 0.035 < 0.0009
2014 2014-01-23 0.0009 0.035 < 0.0009
17-beta-estradiol 0.0004 0.0009 < 0.0004 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.0004 0.0009 < 0.0004
2014 2014-04-23 0.0004 0.0009 < 0.0004
2014 2014-01-23 0.0004 0.0009 < 0.0004
4-androstene-3,17-dione 0.0003 0 < 0.0003 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.0003 0 < 0.0003
2014 2014-04-23 0.0003 0 < 0.0003
2014 2014-01-23 0.0003 0 < 0.0003
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.2 140 < 0.2
2014 2014-04-23 0.2 140 < 0.2
2014 2014-01-23 0.2 140 < 0.2
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.2 2.69 < 0.2
2014 2014-04-23 0.2 2.69 < 0.2
2014 2014-01-23 0.2 2.69 < 0.2
equilin 0.004 0.35 < 0.004 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.004 0.35 < 0.004
2014 2014-04-23 0.004 0.35 < 0.004
2014 2014-01-23 0.004 0.35 < 0.004
estriol 0.0008 0.35 < 0.0008 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.0008 0.35 < 0.0008
2014 2014-04-23 0.0008 0.35 < 0.0008
2014 2014-01-23 0.0008 0.35 < 0.0008
estrone 0.002 0.35 < 0.002 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.002 0.35 < 0.002
2014 2014-04-23 0.002 0.35 < 0.002
2014 2014-01-23 0.002 0.35 < 0.002
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.06 90 < 0.06
2014 2014-04-23 0.06 90 < 0.06
2014 2014-01-23 0.06 90 < 0.06
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.08 0 < 0.08
2014 2014-04-23 0.08 0 < 0.08
2014 2014-01-23 0.08 0 < 0.08
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.09 0 < 0.09
2014 2014-04-23 0.09 0 < 0.09
2014 2014-01-23 0.09 0 < 0.09
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.01 0 < 0.01
2014 2014-04-23 0.01 0 < 0.01
2014 2014-01-23 0.01 0 < 0.01
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.03 0 < 0.03
2014 2014-04-23 0.03 0 < 0.03
2014 2014-01-23 0.03 0 < 0.03
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.02 0 < 0.02
2014 2014-04-23 0.02 0 < 0.02
2014 2014-01-23 0.02 0 < 0.02
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.02 0.07 < 0.02
2014 2014-04-23 0.02 0.07 < 0.02
2014 2014-01-23 0.02 0.07 < 0.02
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.04 0.07 < 0.04
2014 2014-04-23 0.04 0.07 < 0.04
2014 2014-01-23 0.04 0.07 < 0.04
testosterone 0.0001 0 < 0.0001 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-10-28 0.0001 0 < 0.0001
2014 2014-04-23 0.0001 0 < 0.0001
2014 2014-01-23 0.0001 0 < 0.0001

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
MI260489 lead 2019-01-01 2019-06-30 0.006mg/L
MI251508 lead 2018-07-01 2018-12-31 0.004mg/L
MI240564 lead 2018-01-01 2018-06-30 0.006mg/L
MI232466 lead 2017-07-01 2017-12-31 0.006mg/L
MI222906 lead 2017-01-01 2017-06-30 0.007mg/L
MI212701 lead 2016-07-01 2016-12-31 0.012mg/L
MI205163 lead 2016-01-01 2016-06-30 0.02mg/L
MI189371 lead 2015-01-01 2015-06-30 0.011mg/L
MI179531 lead 2014-07-01 2014-12-31 0.006mg/L
MI118545 lead 2009-01-01 2011-12-31 0mg/L
MI67887 lead 2006-01-01 2008-12-31 0mg/L

Violations


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

Compliance Dates Rule Violation Type Contaminant Name Status
2015-04-01 - 2015-06-30 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2015-01-01 - 2015-03-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2014-10-01 - 2014-12-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2014-09-01 - 2014-09-30 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2014-08-01 - 2014-08-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2014-08-01 - 2014-08-31 Total Coliform Rule Maximum Contaminant Level Violation, Acute (TCR) Coliform (TCR) Returned to Compliance
2004-07-01 - 2004-07-31 Total Coliform Rule Monitoring, Repeat Minor (TCR) Coliform (TCR) Returned to Compliance
2005-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence 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
Harbor Beach WTP Harbor Beach, MI 48441
Holly WTP Holly, MI 48442
Huron Regional Water Authority Laboratory Port Austin, MI 48467

Water Bill Information


Convenient information about your water service.

Unable to identify any billing information about Flint, City Of (MI0002310).

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.