Environmental Protection Agency August 2020 – Federal Register Recent Federal Regulation Documents
Results 101 - 106 of 106
Program Requirement Revisions Related to the Public Water System Supervision Programs for the Commonwealth of Massachusetts, the State of Connecticut and the State of New Hampshire
Notice is hereby given that the Commonwealth of Massachusetts, the State of Connecticut and the State of New Hampshire are revising their respective approved Public Water System Supervision (PWSS) programs to meet the requirements of the Safe Drinking Water Act (SDWA).
Air Plan Approval; Massachusetts; Reasonably Available Control Technology for the 2008 and 2015 Ozone Standard
The Environmental Protection Agency (EPA) is proposing approval of a State Implementation Plan (SIP) revision submitted by the Commonwealth of Massachusetts. The SIP revision consists of a demonstration that Massachusetts meets the requirements of reasonably available control technology (RACT) for the two precursors for ground- level ozone, oxides of nitrogen (NOX) and volatile organic compounds (VOCs), set forth by the Clean Air Act (CAA or Act) with respect to the 2008 and 2015 ozone National Ambient Air Quality Standards (NAAQSs). Additionally, we are proposing approval of specific regulations that implement the RACT requirements by limiting air emissions of NOX and VOC pollutants from sources within the Commonwealth. This action is being taken in accordance with the Clean Air Act.
Environmental Protection Agency Acquisition Regulation (EPAAR); Open Source Software
The Environmental Protection Agency (EPA) is adding a new clause to the EPAAR addressing open source software requirements, including EPA's ability to share open source software developed under its procurements.
Air Plan Approval; Pennsylvania; 1997 8-Hour Ozone NAAQS Second Maintenance Plan for the Franklin County Area
The Environmental Protection Agency (EPA) is proposing to approve a state implementation plan (SIP) revision submitted by the Commonwealth of Pennsylvania. This revision pertains to the Commonwealth's plan, submitted by the Pennsylvania Department of Environmental Protection (DEP), for maintaining the 1997 8-hour ozone national ambient air quality standard (NAAQS) (referred to as the ``1997 ozone NAAQS'') in the Franklin County, Pennsylvania area (Franklin County Area). This action is being taken under the Clean Air Act (CAA).
Significant New Use Rules on Certain Chemical Substances (19-5.B)
EPA is issuing significant new use rules (SNURs) under the Toxic Substances Control Act (TSCA) for chemical substances which are the subject of premanufacture notices (PMNs). This action requires persons to notify EPA at least 90 days before commencing manufacture (defined by statute to include import) or processing of any of these chemical substances for an activity that is designated as a significant new use by this rule. The required notification initiates EPA's evaluation of the chemical under the conditions of use within the applicable review period. Persons may not commence manufacture or processing for the significant new use until EPA has conducted a review of the Significant New Use Notice (SNUN), made an appropriate determination on the SNUN, and has taken such actions as are required as a result of that determination.
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