Memoranda

On January 21, 2015, the U.S. Environmental Protection Agency (EPA) issued a proposed amendment to a significant new use rule (SNUR) for long-chain perfluoroalkyl carboxylate (LCPFAC) chemicals. According to EPA's January 15, 2015, press release, EPA intends the proposed amendment "to ensure that perfluorinated chemicals that have been phased out do not re-enter the marketplace without review." The proposed amendment would require anyone who intends to import these perfluorinated...

EPA Reviews National Ambient Air Quality Standards For Ozone: On December 17, 2014, the U.S. Environmental Protection Agency (EPA) issued a proposed rule revising the air quality criteria for ozone (O3) and related photochemical oxidants and National Ambient Air Quality Standards (NAAQS) for O3. 79 Fed. Reg. 75234. EPA proposed to revise the primary standard to a level within the range of 0.065 to 0.070 parts per million (ppm), and to revise the secondary standard...

EPA Seeks Additional Comment On NPDES Electronic Reporting Rule: On December 1, 2014, the U.S. Environmental Protection Agency (EPA) requested additional comment on the proposed National Pollutant Discharge Elimination System (NPDES) Electronic Reporting Rule that would require electronic reporting instead of current paper-based NPDES reports. 79 Fed. Reg. 71066. This rule would, according to EPA, modernize NPDES reporting, save time and resources for regulated...

RCRA Definition Of Solid Waste Final Rule Published In Federal Register: On January 13, 2015, the U.S. Environmental Protection Agency (EPA) published its final rule revising the Definition of Solid Waste (DSW) under the Resource Conservation and Recovery Act (RCRA). 80 Fed. Reg. 1693. The rule overturns or significantly revises several hazardous waste recycling exclusions previously contained in a 2008 EPA final rule. 73 Fed. Reg. 64688 (Oct. 30, 2008)....

Click here for a PDF version of the memorandum. 2015 will be a very interesting year. There are two overarching considerations that will make the year more difficult to predict than merely assuming most of this year's issues will simply be extensions of past issues, with a few new initiatives sprinkled in. First, the new Republican majority in the Senate will change the dynamic between the Executive and Legislative branches. Second, the Obama Administration will begin its lame duck status as it...

On December 17, 2014, the U.S. Environmental Protection Agency (EPA) announced that it is taking action to protect the public from certain chemicals that it states have the potential to cause a range of health effects from cancer to reproductive and developmental harm to people and aquatic organisms. EPA's press release, "EPA Prevents Harmful Chemicals from Entering the Marketplace," includes a quote from Jim Jones, Assistant Administrator for the Office of Chemical Safety and Pollution...

On June 20, 2014, the White House issued a "Presidential Memorandum -- Creating a Federal Strategy to Promote the Health of Honey Bees and Other Pollinators." The strategy is directed to all federal agencies and is designed to "expand Federal efforts and take new steps to reverse pollinator losses and help restore populations to healthy levels." The text of the memo lists a number of goals and comments on pollinator health, and has a focus on setting up a government-wide task force, along with...

The U.S. Environmental Protection Agency (EPA) announced on October 3, 2014, the availability of a final document entitled Guidance for Applying Quantitative Data to Develop Data-Derived Extrapolation Factors for Interspecies and Intraspecies Extrapolation (DDEF Guidance). EPA states that the DDEF Guidance "lays out methods for calculation of factors compensating for the application of animal toxicity data to humans (interspecies) and for compensating for sensitive populations...

The U.S. Environmental Protection Agency (EPA) announced on October 23, 2014, that it has updated its Toxic Substances Control Act (TSCA) Work Plan for Chemical Assessments. According to EPA, the updated TSCA Work Plan reflects updated data submitted to EPA on chemical releases and potential exposures that EPA received as part of the Chemical Data Reporting (CDR) Rule and the Toxics Release Inventory (TRI) Program. EPA removed or consolidated 16 chemicals, most of which are believed to be...

On October 1, 2014, the U.S. Environmental Protection Agency (EPA) proposed a Significant New Use Rule (SNUR) for 15 related chemical substances commonly known as nonylphenols (NP) and nonylphenol ethoxylates (NPE). For 13 NPs and NPEs, EPA would designate any use as a "significant new use," and for two additional NPs, EPA would designate that any use other than use as an intermediate or use as an epoxy cure catalyst would constitute a "significant new use." Persons subject to the SNURs would be...