Guide to FlintWaterStudy.org

We realize there is a ton of information for you to sift through and, therefore, we have made a mini-guide for you (arranged in reverse chronological order — latest first):

Fundraising and Grants

The FlintWaterStudy Research Support Fundraiser

SafeWater4Flint Fundraising Update and Thank You!

Our VT Research Team wins $50,000 grant from the National Science Foundation to study Flint water

About Us

The Virginia Tech Research Team

Collaborators and Other Information Sources for Flint

Stories from Flint Residents

Go to our Facebook page and look in the comments

Share your story

Twitter Feed for some more

Flint River Corrosivity Experiments, Citizen Testing and Resources on Lead in water/Blood Lead

Hurley Medical Center’s “Nutrition & Lead: Recipe and Resource Guide”

Some Common Misunderstandings of Flint’s Lead in Water Problem

[Commentary] When will we be able to say that Flint’s water is “safe” to drink again, and lift the water emergency?

Lead Testing Results from two worst case homes in Flint (before and after water switch)

Concerned about bathing or showering in lead-contaminated water?

Public Health Advisory regarding Lead in Flint Water from the Genesee County Board of Commissioners, Health Dept and City of Flint

Research Update: Corrosivity of Flint Water to Iron Pipes in the City — A Costly Problem

Additional Sampling Confirms High Lead in Flint’s Water and Our 5-Minute Flushing Advice to Reduce Risk

Lead in Drinking Water – Health Risks to Flint Residents (Plus, list of lead filters)

Test Update: Flint River water 19X more corrosive than Detroit water for Lead Solder; Now What?

Lead testing results for water sampled by residents

Our sampling of 252 homes demonstrates a high lead in water risk: Flint should be failing to meet the EPA Lead and Copper Rule

Flint River water is very corrosive to lead, and causing lead contamination in homes

Analysis of water samples from an additional 72 Flint homes are concerning

Analysis of water samples from 48 Flint homes to date for lead are worrisome

Why is it possible that Flint River water cannot be treated to meet Federal Standards?

Frequently Asked Questions (FAQ) – Citizen Sampling program

Video: Water Sampling Kits for Lead

300 Lead Testing Kits Dispatched to Flint from Virginia Tech

Hazardous Waste-levels of Lead found in a Flint household’s water

The Unintended Consequences of migrating to Flint River water

Opportunistic Pathogens incl. Legionella, Bacteria, Chlorine and TTHMs

Initial Frequently Asked Questions (FAQ) regarding Legionella bacteria in present-day Flint

Possible Links Between Flint River Water (Without Corrosion Control) and Higher Legionella Occurrence

Results from Field Sampling in Flint (Aug 17-19 2015) : Opportunistic Pathogens #2

Flint’s new GAC treatment filter is helping meet EPA’s THM standards

Results from Field Sampling in Flint (Aug 17-19 2015) : Opportunistic Pathogens

Results from Field Sampling in Flint (Aug 17-19 2015): No Fecal Bacteria in water but Low chlorine residuals a problem

Opportunistic Pathogens (OPs): #1 cause of waterborne diseases in the United States

Chlorine monitoring in resident Ms. Walters’ home

FOIA Emails, Investigations, Reports and our Analyses (MDEQ, EPA, MDHHS, City of Flint and MI Governor’s Office)

Del Toral’s Heroic Effort Was Ultimately Vetted in the Blood Lead of Flint’s Children

Original July 22 Email from Dennis Muchmore to Michigan Health Department’s Director

FOIA Information: Michigan Health Department (DHHS) Blood Lead Spike Report Not Communicated Back to Mr. Muchmore

New FOIA E-mail With Michigan Health Department’s Response to Dennis Muchmore’s email

All Flint Water Crisis-related Documents concerning MDEQ, MDHHS and City of Flint obtained so far via Freedom of Information Act (FOIA) requests

New FOIA Shows MDEQ Still Mostly To Blame For Water Crisis and Poor Response: E-mails Apparently Show Concern Of Governor’s Office On Lead Health Effects

Michigan Health Department focused more on communications, than scientific evidence of increased lead levels in Flint’s children [FOIA Emails Part II]

Resignations Are Justified: Michigan Children Would Never Be Safe Without Culture Change at MDEQ

MDEQ’s Word Analogy for Flint: “Lead in Drinking Water” is to “Childhood Lead Poisoning,” as an “Apple” is to ________

Michigan Health Department Hid Evidence of Health Harm Due to Lead Contaminated Water: Allowed False Public Assurances by MDEQ and Stonewalled Outside Researchers

Commentary: EPA Office of Water weighs in on MDEQ’s illegal actions in Flint, fulfills MDEQ prophecy

US EPA’s Memo on Lead and Copper Rule Requirements for Optimal Corr Control Treatment for Large Drinking Water Systems

Final EPA Report – High Lead at Three Residences in Flint MI

Would you sign this waiver that LeeAnne Walters refused to sign?

Lead-Safe Drinking Water Action Plans Proposed for Michigan and the U.S. in 2005: Derailed by “scientifically indefensible” U.S. Centers for Disease Control Report

Q+A with Mayor Dayne Walling

New Freedom of Information Act (FOIA) request documents answer our earlier question: Where is the US EPA?

MDEQ “leaked” FLINTWATERSTUDY FOIAs to…Reporters

Investigation of MDEQ’s new “Corrosion Control” claim reveals more deception and incompetence: Where is the EPA?

COMMENTARY: MDEQ Mistakes and Deception Created the Flint Water Crisis

Information on our Flint trips // Work with School Kids

The Surreal Flint Experience: 2014-2015 Water Crisis // Video of Resident Getting Arrested for Questioning Safety of Water

Results from Corrosion Experiments in Ms. Weiss’ class at City School, Grand Blanc, MI

Dr. Edwards and graduate student Anurag Mantha visit City School in Grand Blanc, MI to meet and discuss Flint water experiments the students themselves performed

Flint Trip #3: Quick Sampling Update

Our Flint Sampling Trip (Aug 17-19 2015)

Data, Talks, Podcasts, LCR Analyses and Presentations

[Talk] The Washington DC Lead Crisis (2001-2004): Prelude to Flint 2015 — Dr. Edwards’ talk at Hurley Medical Center

[Complete Dataset] Lead results from Tap Water Sampling in Flint, MI

Northeast Midwest Institute’s Newsletter highlights Ms. Betanzo’s recommendations to the USEPA towards improving the Lead and Copper Rule

Clarifications sought to strengthen the Lead and Copper Rule (LCR) Working Group’s Recommendations towards Long Term Revisions to the LCR

Dr. Yanna Lambrinidou’s Dissenting Opinion on the Upcoming Lead and Copper Rule (LCR) Long-Term Revisions

Dr. Edwards’ presentation to the Technical Advisory Committee on Flint Water

[Podcast] Lead in Drinking Water, Is Flint a Washington DC 2.0 and other tales — A conversation with Dr. Yanna Lambrinidou

Pediatric Lead Exposure Presentation from Hurley Medical Center doctors concerning Flint MI

Flint Town Hall Meeting Presentation and Distribution of lead results across Flint by ward and zip codes

Goodwill

Our friends at “WaterYouFightingFor?,” LeeAnne Walters and Melissa Mays win the “Hammer and Chisel Award” for their courage and heroism

Michigan State University and Hurley Children’s Hospital Announce Pediatric Public Health Initiative for Continued Investment in the Greater Flint Community

Girl Scout Brownies Troop 71729 Works on Flint Water Crisis

CORRECTING THE RECORD: Please direct thanks for this to Andrew Leavitt and Sen. Ananich!

Lawsuits, Petitions, Letters, Press Releases and other announcements

Resolution of the Progressive Democratic Women’s Caucus

Class Action Lawsuit filed against Michigan State, MDEQ and City of Flint Officials

Sen. Minority Leader Jim Ananich’s Letter to EPA HQ and Region 5: EPA Review Needed on Flint, Michigan Water Treatment

Congressman Dan Kildee Calls for Investigation into Flint Water Woes

Groups Petition EPA for Emergency Response to Flint, MI Drinking Water Contamination

Coalition of Clean Water’s demands in light of serious lead in water issues

US EPA to Congressman Kildee: “We are actively working with MDEQ to help the City provide clean and safe water”

MDEQ to Congressman Kildee, Sen. Ananich and State Reps: “City has no unresolved violations of state and federal drinking water standards”

Senate Democratic Leader Jim Ananich (District 27) and state reps send a letter with “urgent questions” on Flint’s water to MDEQ

Congressman Dan Kildee (D-MI 5th District) calls on EPA and MDEQ to answer, among other questions, “Is Flint water safe?”

Response to MDEQ’s Press Release on Lead levels in Flint water

Credit: Siddhartha Roy (Reporters, you are welcome!)

Initial Frequently Asked Questions (FAQ) regarding Legionella bacteria in present-day Flint

We have been getting questions from concerned parents about the Legionella announcement made earlier today and if there is a risk to taking showers.

1. Is it safe for me and my kids to shower in the water now?

A. We agree with DHHS that this problem, is probably behind us all, even it if was caused by the Flint River water. It is safe to shower now whether you are an adult or a child. When we say “safe,” we mean it is no riskier to shower in Flint now than in any other U.S. city.

2. Is this (was this) a risk only in high-rise buildings or plumbing systems in small homes can harbor Legionella pneumophila too?

A. During August of 2015 we focused our Legionella testing on residences and smaller buildings like McDonald’s throughout the city. Despite looking as hard as we could, we could find no trace of the Legionella bacterial strain that causes disease. So in homes and small buildings at least, based on our data, the risk of exposure was relatively low. We published those data on our website earlier in the year, and frankly, we were a little surprised there was not more Legionella.

However, just before the switch back to Detroit, we sampled larger buildings, and we found very high levels of the types of Legionella that cause disease. So we tend to feel, that the risk of exposure, was much higher in the bigger buildings.

3. The water has been “bleachy” in the last few days. Is that a risk?

A. This is actually a good sign that your risk of Legionella very low. The “bleach” or chlorine actually kills Legionella bateria.

Acknowledgements: Dr. Amy Pruden, Dr. Marc Edwards, Siddhartha Roy

Possible Links Between Flint River Water (Without Corrosion Control) and Higher Legionella Occurrence

A key hypothesis of our National Science Foundation RAPID grant is that the rapid corrosion of iron water mains in Flint would dramatically increase growth of Legionella in buildings. Mechanistically, higher rates of iron corrosion will produce: 1) higher iron in water, and 2) lower levels of free chlorine. Both of these factors were confirmed to be present in Flint during our field sampling, and have been shown to dramatically increase Legionella regrowth in our recently published laboratory research utilizing simulated distribution systems.1-5

Possible Legionella Link

Additional research is needed to examine the basis of this relationship.

  1. Masters, S., and M. Edwards. Increased Lead in Water Associated with Iron Corrosion. Environmental Engineering Science, (2015), 32 (5), 361-369.
  2. Masters, S.M., Wang, H., A. Pruden and M. Edwards. Redox Gradients in Distribution Systems Influence Water Quality, Corrosion, and Microbial Ecology. Water Research, (2015), DOI: 10.1016/j.watres.2014.09.048.
  3. Wang, H., Masters, S., Edwards, M.A., Falkinham, J.O. III, and A. Pruden. Effect of Disinfectant, Water Age, and Pipe Materials on Bacterial and Eukaryotic Community Structure in Drinking Water Biofilm. Environmental Science & Technology. dx.doi.org/10.1021/es402636u.
  4. Wang, H., S. Masters, Y Hong, J. Stallings, J.O. Falkingham, M. Edwards and A. Pruden. Effect of disinfectant, water age, and pipe material on occurrence and persistence of Legionella, mycobacteria, Pseudomonas aeruginosa, and two amoebas. Environmental Science & Technology 46 (21), 11566-11574 (2012).
  5. Wang, H., Masters, S.; Falkinham, J.O.; Edwards, M.; and A. Pruden. Distribution System Water Quality Affects Responses of Opportunistic Pathogen Gene Markers in Household Water Heaters. Environmental Science & Technology. (2015), DOI: 10.1021/acs.est.5boa.538

Author: Dr. Marc Edwards

Our friends at “WaterYouFightingFor?,” LeeAnne Walters and Melissa Mays win the “Hammer and Chisel Award” for their courage and heroism

Very well deserved!

These awards are created in conjunction with the upcoming release of Michael Moore’s new movie Where To Invade Next and honor “individuals who have, in their own unique and courageous way, made America a better place for all.”


We knew things were bad when water coming out of the kitchen taps in our homes in Flint, Michigan, looked like frying oil and smelled like an open sewer. We’re not water experts; we’re moms. But thanks to the blood, sweat, and tears of regular citizens, we learned our drinking water was contaminated with lead, a fact that our city and state governments refused to acknowledge for far too long.

Read the full story here: The Huffington Post

Del Toral’s Heroic Effort Was Ultimately Vetted in the Blood Lead of Flint’s Children

Excellent articles by Arthur Delaney at Huffington Post and Jim Lynch at the Detroit News shed light on delays in the Federal government’s response to the Flint water crisis.

EPA Region 5 Director Susan Hedman’s now explains that from April to November 2015, EPA was actively seeking a “legal opinion on whether the EPA could force action” at MDEQ to implement corrosion control. Hedman also correctly stated that:

Communication about lead in drinking water and the health impacts associated with that, that’s the role of DHHS, the county health department and the drinking water utility.

But what if MDEQ was refusing to do their job, as Hedman now acknowledges?

At what point did EPA notify the country health department, regarding its opinion that MDEQ was not following Federal law, so they could make an informed decision about communicating risks to the public about the health impacts of high lead in their drinking water?

More importantly, why should Flint’s children be allowed to drink lead contaminated water, unprotected by Federal law, while EPA and MDEQ spend months politely wrangling over jurisdiction, technicalities and legalities?

Our FOIA revealed that in early July, Hedman actually apologized to Flint Mayor Dayne Walling for Miguel Del Toral’s memo detailing the imminent peril of Flint’s children, and further said that:

When the report has been revised and fully vetted by EPA management, the findings and recommendations will be shared with the City and MDEQ and MDEQ will be responsible for following up with the City.

EPA also silenced Del Toral, and stood by as outsiders in communication with Hedman publicly discredited him. On September 8th 2015 Mayor Dayne Walling commented on the Del Toral letter:

“Walling said Weaver is making a mistake by citing a letter from “one individual staff person” who does not speak for U.S. EPA. “It’s dangerous for a candidate to make allegations that are not based on fact,” Walling said.

As late as September 29th 2015, MDEQ’s Brad Wurfel told NPR that:

“…the report was the work of a “rogue employee” and promised the final report — not yet released — would tell a much different story”

Regarding the above public attack by MDEQ Hedman stated to Huffpost that:

…. the Department of Environmental Quality apologized to him <Del Toral> for the “rogue” characterization. She emphasized that Del Toral is part of the team. “He is one of the top experts in the world on lead and copper in drinking water and a key member of EPA’s Flint Safe Drinking Water Task Force,”

Where and when did this MDEQ apology happen? Behind closed doors?

How did that private apology in late September, help shape public perceptions of the problem, or for that matter help the county health department or even Flint’s Mayor exercise their role to protect Flint’s children?

The disconnect between Hedman’s bureaucratic approach, and her agencies moral obligation to protect the public welfare, is perhaps best exemplified by events in early July immediately after Walling and Hedman first discussed the Del Toral memo. Specifically, Walling has been publicly excoriated for his July 9th appearance on local television drinking Flint water to demonstrate its complete safety.

Immediately after reading our e-mails FOIA’d between MDEQ and EPA, Walling <under>stated:

The federal EPA needed to be more aggressive with the DEQ…The emails show these concerns were being raised by experts, but they weren’t” being shared with the city.

When was Flint Mayor Dayne Walling finally informed by EPA that Del Toral and his memo were credible? In early October 2015. By that point, the validity of the Del Toral memo had been fully vetted in the rising blood lead of Flint’s children. EPA’s long awaited legal analysis was finally released in early November 2015-it essentially exonerated MDEQ.

Primary Author: Dr. Marc Edwards