Bergeson & Campbell, P.C. (B&C®) is a Washington, D.C. law firm providing chemical and chemical product stakeholders unparalleled experience, judgment, and excellence in matters relating to TSCA, and other global chemical management programs.

By Lynn L. Bergeson and Margaret R. Graham

On February 8, 2019, the U.S. Environmental Protection Agency (EPA) published in the Federal Register its notice extending the review periods for all Toxic Substances Control Act (TSCA) Section 5 Premanufacture Notices (PMN), Significant New Use Notices (SNUN), Microbial Commercial Activity Notices (MCAN), and exemption notices that were submitted to the Agency under TSCA Section 5 before December 29, 2018, and for which the review period had not expired as of December 29, 2018.  84 Fed. Reg. 2851.  The notice states that EPA requires an extension of the review periods to complete its risk assessments, to examine its regulatory options, and to prepare the necessary documents associated with the relevant determination under TSCA Section 5(a)(3).  The duration of the extension period is a total of 33 days, but the notice states that because the extension is less than 90 days, EPA reserves the right under TSCA Section 5(c) to issue, for good cause, future additional extensions for individual cases up to a total of 90 days.

More information on why EPA has chosen to do this is in our blog item regarding the pre-publication version of this notice “EPA Extends Review Periods for TSCA Section 5 PMNs, SNUNs, MCANs and Exemption Notices Due to Lack of Authorized Funding and Shutdown.”


 

By Lynn L. Bergeson, Richard E. Engler, Ph.D., and Margaret R. Graham

On February 1, 2019, Lynn Vendinello, Acting Director, Chemical Control Division, of the U.S. Environmental Protection Agency’s (EPA) Office of Pollution Prevention and Toxics (OPPT) signed the pre-publication version of a notice announcing that, due to the recent lapse of appropriations and the Agency shutdown, EPA is extending the review periods for all Toxic Substances Control Act (TSCA) Section 5 Premanufacture Notices (PMN), Significant New Use Notices (SNUN), Microbial Commercial Activity Notices (MCAN), and exemption notices that were submitted to the Agency under TSCA Section 5 before December 29, 2018, and for which the review period had not expired as of December 29, 2018.  

Due to a lack of authorized funding, from December 29, 2018, until EPA operations for the TSCA New Chemicals operations fully resumed on January 31, 2019, certain EPA functions were suspended including the processing of submissions made through the Central Data Exchange (CDX), e-PMN, or other methods.  Further, no review work was performed on the TSCA section 5 notifications received by EPA on or before December 29, 2018, and for which the review period had not yet expired as of December 29, 2018.  Consequently, the review period for any TSCA Section 5 notice submitted during the shutdown did not begin until TSCA New Chemical operations fully resumed on January 31, 2019.

EPA states that the duration of the extension period will be a total of 33 days, which is equivalent to the duration of the time period from December 29, 2018 (the date on which certain EPA operations shutdown) and the date on which EPA operations for the TSCA New Chemicals Program fully resumed (January 31, 2019).  The notice states that EPA requires an extension of the review periods to complete its risk assessments, to examine its regulatory options, and to prepare the necessary documents associated with the relevant determination under TSCA Section 5(a)(3).