Dr. Andrew Whelton

Chemical Spill
1:27 pm
Thu July 10, 2014

Study: MCHM Could Be More Toxic Than Previously Thought

Credit AP

  A new study shows a chemical that spilled into West Virginia's biggest drinking water supply in January could be more toxic than a previous test indicated. But the researcher behind the study cautions there are differences between his tests and earlier studies.

University of South Alabama researcher Dr. Andrew Whelton released the findings Thursday from crude MCHM toxicity tests on freshwater fleas.

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Health Effects
8:55 pm
Tue April 1, 2014

Panel Deems CDC Screening Level for MCHM 'Safe', Establishes Own 8 Times As Strict

Credit Dave Mistich / West Virginia Public Broadcasting

Independent researchers working together on the taxpayer-funded WV TAP project have already released an expert odor analysis for Crude MCHM, and have delivered the findings of their 10 home testing pilot project. However, the public has repeatedly called for an understanding of potential health effects from the January spill of Crude MCHM by Freedom Industries.

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Chemical Leak
10:49 pm
Tue March 18, 2014

Experts Say Lingering Odor Means Crude MCHM Remains in Water System

Dr. Michael McGuire (left) is conducting odor analysis panels on Crude MCHM. Dr. Craig Adams compiled a literature review of toxicological studies available on the chemical.

Researchers involved in a taxpayer-funded, independent water testing project in response to the January 9 spill by Freedom Industries began releasing findings earlier this week. The project, known as WV TAP, is currently attempting to determine the odor threshold for the chemical in question—crude MCHM. They are also investigating the safety factors applied by the CDC in determining how much chemical can be in water and still be called safe to drink.

Dr. Michael McGuire is conducting odor analysis panels to determine at what levels Crude MCHM can be smelled in the water. Results released Monday from an expert panel conducted by McGuire put that number at 0.15 parts per billion (ppb).

Researchers took time Tuesday to answer questions about the first round of studies that have been released.

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Chemical Leak
2:15 pm
Mon March 17, 2014

Expert Nose Has Ability to Detect MCHM 'Far Greater' Than Current Testing Methods

Researchers involved in the independent, taxpayer-funded testing project known as WV TAP say results from a single expert panel show that Crude MCHM can be detected by an expert human nose when analytical methods used in testing the water indicate non-detect levels.

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Around The Nation
6:21 pm
Thu March 13, 2014

Months Later, West Virginians Remain Wary Of Water That Smells

Originally published on Thu March 13, 2014 6:35 pm

Transcript

ROBERT SIEGEL, HOST:

From NPR News, it's ALL THINGS CONSIDERED. I'm Robert Siegel.

MELISSA BLOCK, HOST:

And I'm Melissa Block.

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Chemical Leak
2:38 pm
Fri February 21, 2014

WV TAP Researchers Say Initial Sample Collection Complete, Need Additional Funds

Credit Dave Mistich / West Virginia Public Broadcasting

The two scientists leading the West Virginia Testing Assessment Project, or WV TAP, following the Jan. 9 chemical spill into the Elk River near Charleston provided an update on the project Friday. The briefing was held in a Department of Health and Human Resources conference room in downtown Charleston.

Dr. Andrew Whelton and Jeffrey Rosen spoke to reporters and said they have completed gathering samples of 10 homes across the area affected. Samples from both hot and cold water were taken.

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Chemical Leak
5:58 pm
Tue February 11, 2014

In-Home Testing After Elk River Chemical Spill Launches

Credit Ashton Marra / West Virginia Public Broadcasting

Gov. Earl Ray Tomblin announced Tuesday the West Virginia Testing Assessment Project for residents in the nine counties affected by the Jan. 9 chemical spill into Elk River.

The project, which will make use of $650,000 from the state budget according to Tomblin, will be conducted by independent scientific experts under the direction of Dr.  Andrew Whelton, assistant professor of environmental engineering at the University of South Alabama, and Corona Environmental Consulting.

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