Selected category: TSCA Reform

EPA issues first decisions mandated under the new TSCA

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

Today, EPA posted on its website risk determinations for four new chemicals it has reviewed under the new standards prescribed by the Lautenberg Act.  While the premanufacture notices (PMNs) for these chemicals were received by EPA prior to the June 22 signing of the new TSCA, EPA has reviewed them in the context of the new requirements.  (Unlike reviews of chemicals already in use, which may take some years to conduct, EPA reviews of new chemicals are generally to be completed within 90 days, which is why we’re already seeing these appear so soon after enactment.)

These decisions are notable in that they are the very first formal decisions EPA has made under the new law.  Based on an admittedly quick review of the decisions, I’ll offer a few observations.   Read More »

Also posted in Health Policy| Tagged , | 1 Response

We appear to have gotten lucky in the January 2014 West Virginia chemical spill

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

[UPDATE:  Please see additions below.  On reflection, my "got lucky" theme here may well have been a poor choice, as I certainly did not mean to imply that the spill was anything other than a nightmare for affected residents; rather, it was my attempt to again highlight the extent to which officials were flying blind at the time due to numerous systemic failures.  While the NTP study I discuss here answers some questions and I believe is cause for some relief, it did not address all concerns, leaves considerable uncertainty, and doesn't begin to undo the damage of this incident and its continuing aftermath.  Apologies to anyone who took my phrase to imply otherwise.]

Readers may recall that I blogged extensively about the January 2014 spill of chemicals into the Elk River near Charleston from tanks used to store the chemical near the river’s edge, which disrupted the drinking water supply and the lives of 300,000 residents for many weeks thereafter.

A key concern was the dearth of health data – both publicly available and otherwise – on the key chemical components of the spilled mixture, which was used to wash coal.  As I reported in a series of blog posts, despite scant data, federal and state officials rushed to establish – and then defend their establishment of – a concentration of one part per million (1 ppm) as the “safe” level of the main component, 4-methylcyclohexanemethanol (MCHM), of the spilled mixture.  I pointed to the lack of a scientific basis for that level, largely because of the lack of adequate health information.

That remained the case even after the chemical’s producer, Eastman Chemical, decided to make public its studies of the chemical that it had hidden, claiming them to constitute trade secrets.  I tried to be careful not to claim MCHM or other spilled chemicals posed health risks, but rather that the lack of safety data was highly concerning, given the widespread extent of exposure.

Among the many outcomes of the spill was an agreement by the National Toxicology Program (NTP) to undertake a thorough study of the potential health and environmental effects of MCHM and other component chemicals.  That study is now complete, and the results were released last week.   Read More »

Also posted in Health Policy, Health Science| Tagged , , | 2 Responses

Understanding basic process flows under the new TSCA

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

As an additional resource for people delving into the new Lautenberg Act that was signed by President Obama last week, I have developed some flow charts depicting the basic processes applicable to existing chemicals already in commerce and new chemicals prior to market entry.

Comparisons are shown between the processes under the old and new laws.

A PDF version is available here; or click on the thumbnails below.

 

FRL21-TSCA flowcharts 6-28-16 Slide1FRL21-TSCA flowcharts 6-28-16 Slide2FRL21-TSCA flowcharts 6-28-16 Slide3FRL21-TSCA flowcharts 6-28-16 Slide4

Also posted in Health Policy| Tagged | Comments are closed

What an honor

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

After 30 years in Washington, maybe I should be more jaded, but today was a big day. Not only did I have the incredible honor this morning of meeting with President Obama, but it was just prior to getting to witness his signing of a bill that I think is going to make a big difference in our lives.

When I started working on and with the Toxic Substances Control Act (TSCA) some 15 years ago and began trying to help build the case for its reform, never in a million years did I contemplate such an honor, let alone being able to work so closely on and then witness the historic signing of this strong new law.

The small group that met with the President included not only people in Washington who worked for this reform but also those who have been impacted by our broken law or stand to benefit the most from the new law:  Young adults and parents of children who have had chronic diseases and conditions like cancer and autism for which there is growing concern about the contribution of chemical exposures.   Read More »

Also posted in Health Policy| Tagged | Read 1 Response

A strong new TSCA

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

Those are four words that I thought I might never get to say and see over the many years I’ve worked on this.  But today, at a ceremony to be held at the Eisenhower Executive Office Building, President Obama will sign the Frank R. Lautenberg Chemical Safety for the 21st Century Act.

The Lautenberg Act amends the core provisions of the Toxic Substances Control Act (TSCA), our nation’s main chemical safety law, for the first time since its passage 40 years ago.  Those amendments are extensive, reaching into nearly every aspect of TSCA – reflecting the need for a top-to-bottom overhaul.

I’ve already blogged recently about both how this was made possible and why it is so significant (see here and here).  And I’ve developed some resources for those wanting to understand what the Lautenberg Act does and how it changes TSCA for the better.

The path leading to today’s historic Presidential signing opened up just over 3 years ago, when two Senators who couldn’t have been more different politically – the late Sen. Lautenberg and Sen. David Vitter – came together to introduce the first bipartisan TSCA reform legislation.  At that time, I and others here at EDF had a tough decision to make:  lend our support to give momentum to a bill that we knew had serious flaws, or withhold that support – lest it give momentum to such a bill.

We took the calculated risk – and it was a big one – to support the bill for four reasons.  Read More »

Also posted in Health Policy| Tagged | Read 1 Response

Resources for understanding the Lautenberg Act

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

With last Tuesday’s passage by the Senate of the Frank R. Lautenberg Chemical Safety for the 21st Century Act (H.R. 2576), a new TSCA is on its way to the President’s desk to be signed into law.

To assist everyone in understanding what the new law will do and how it compares to original TSCA, I have prepared two new documents:

And here are links to our earlier analyses of the bill:

Enjoy!

Also posted in Health Policy| Tagged | Comments are closed
  • About this blog

    Science, health, and business experts at Environmental Defense Fund comment on chemical and nanotechnology issues of the day.
    Our work: Chemicals

  • Get blog posts by email

    Subscribe via RSS

  • Filter posts by tags

    • aggregate exposure (10)
    • American Chemistry Council (ACC) (57)
    • asthma (4)
    • Australia (1)
    • biomonitoring (9)
    • bipartisan (6)
    • bisphenol A (22)
    • BP Oil Disaster (18)
    • Canada (7)
    • carbon nanotubes (24)
    • carcinogen (22)
    • Carcinogenic Mutagenic or Toxic for Reproduction (CMR) (12)
    • Chemical Assessment and Management Program (ChAMP) (13)
    • chemical identity (32)
    • chemical testing (4)
    • Chemicals in Commerce Act (3)
    • Chicago Tribune (6)
    • children's safety (24)
    • China (10)
    • Confidential Business Information (CBI) (58)
    • conflict of interest (8)
    • consumer products (52)
    • Consumer Specialty Products Association (CSPA) (4)
    • cumulative exposure (4)
    • data requirements (47)
    • DuPont (11)
    • endocrine disruption (30)
    • exposure and hazard (49)
    • FDA (13)
    • flame retardants (25)
    • formaldehyde (15)
    • front group (13)
    • general interest (22)
    • Globally Harmonized System (GHS) (5)
    • Government Accountability Office (5)
    • High Production Volume (HPV) (23)
    • industry tactics (44)
    • inhalation (18)
    • IUR/CDR (27)
    • Japan (3)
    • Lautenberg Act (40)
    • MCHM (1)
    • National Academy of Sciences (NAS) (20)
    • National Toxicology Program (1)
    • New chemicals (5)
    • Office of Pollution Prevention and Toxics (OPPT) (3)
    • oil dispersant (18)
    • PBDEs (19)
    • Persistent Bioaccumulative and Toxic (PBT) (22)
    • pesticides (7)
    • PFOA (1)
    • prioritization (36)
    • report on carcinogens (1)
    • revised CSIA (4)
    • risk assessment (71)
    • Safe Chemicals Act (24)
    • Safer Chemicals Healthy Families (33)
    • Significant New Use Rule (SNUR) (21)
    • Small business (1)
    • styrene (6)
    • Substances of Very High Concern (SVHC) (15)
    • test rule (18)
    • trichloroethylene (TCE) (5)
    • TSCA Modernization Act (14)
    • U.S. states (17)
    • worker safety (23)
    • WV chemical spill (12)