Monthly Archives: September 2017

This speaks volumes: Industry rushes in to defend EPA’s new TSCA regulations

Richard Denison, Ph.D., is a Lead Senior Scientist.

Environmental Defense Fund has made no secret of our view that many elements of the final framework rules issued by the Trump EPA in July to implement recent reforms to the Toxic Substances Control Act (TSCA) are contrary to law and fail to reflect the best available science.  The rules EPA had proposed in January were heavily rewritten by a Trump political appointee, Dr. Nancy Beck, who until her arrival at the agency at the end of April was a senior official at the chemical industry’s main trade association, the American Chemistry Council (ACC).

In our view, the final rules largely destroyed the careful balance that characterized the efforts to reform TSCA and the final product of that effort, the Lautenberg Act.  In many respects, the final rules governing how EPA will identify and prioritize chemicals and evaluate their risks now mirror the demands of the chemical industry, reflected in comments they had submitted earlier – some of which Beck herself had co-authored.

These are among the reasons EDF as well as other NGOs and health and labor groups have had no choice but to file legal challenges to these rules.

Lest you have any doubt that the final rules are heavily skewed in industry’s direction, a development in these legal cases just yesterday should dispel it.  Read More »

Posted in Health policy, Industry influence, TSCA reform / Tagged , | Read 1 Response

Report: Widespread exposure to a risky chemical “blessed” by the Trump Administration’s nominee to head EPA’s toxics office

Richard Denison, Ph.D., is a Lead Senior Scientist.  Jack Pratt is Chemicals Campaign Director.

[Use this link to see all of our posts on Dourson.]

A report issued today by the Environmental Working Group (EWG) documents that the industrial chemical 1,4-dioxane, a likely human carcinogen, is present in tap water used by nearly 90 million Americans living in 45 states.  For more than 7 million of those people (living in 27 states), the average level of the chemical exceeds the level set by the Environmental Protection Agency (EPA) as presenting an increased risk of cancer, which is one among a number of health effects tied to the chemical.

The solvent 1,4-dioxane is manufactured in large amounts in the U.S., with EPA reporting a total volume in 2015 between 1 and 10 million pounds. It is intentionally used or present in products like paints and coatings, greases, waxes, varnishes and dyes. It is also found as an impurity in many household cleaning and personal care products.

Among the other reasons this chemical is currently notable:

  • It is one of the first 10 chemicals being evaluated by EPA under the recently reformed Toxic Substances Control Act to determine whether it presents an unreasonable risk and warrants regulation. Currently there is no legal enforceable limit on the amount of the chemical allowed in drinking water.
  • It is one of a number of chemicals that Michael Dourson, the Trump Administration’s nominee to lead the EPA toxics office, was paid to work on by the chemical industry. EDF has blogged extensively about Dourson’s close ties to the chemical industry as well as earlier work he did for the tobacco industry.  In the case of 1,4-dioxane, Dourson was hired by PPG Industries, a paints and coatings manufacturer that has released the chemical into the environment, leading to contamination of a public water supply in Ohio.

Read More »

Posted in Health policy, Health science, Industry influence, TSCA reform / Tagged , | Comments are closed