Environmental Protection Agency December 28, 2009 – Federal Register Recent Federal Regulation Documents
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Protection of Stratospheric Ozone: New Substitute in the Motor Vehicle Air Conditioning Sector Under the Significant New Alternatives Policy (SNAP) Program
EPA issued a proposed rule in the Federal Register of October 19, 2009, proposing to find HFO-1234yf acceptable, subject to use conditions as a substitute for CFC-12 in motor vehicle air conditioning. The proposed substitute is a non-ozone-depleting substance and consequently does not contribute to stratospheric ozone depletion. In response to requests from several stakeholders and to allow comments on new supporting materials, this action reopens the public comment period through February 1, 2010.
Stakeholder Input; Stormwater Management Including Discharges From New Development and Redevelopment
The Environmental Protection Agency (EPA) is announcing its plans to initiate national rulemaking to establish a comprehensive program to reduce stormwater discharges from new development and redevelopment and make other regulatory improvements to strengthen its stormwater program. The purpose of this notice is to request input from the public to help EPA shape such a comprehensive program and to announce EPA's intent to hold several public ``listening sessions'' in January 2010. EPA seeks input on this undertaking regarding performance, effectiveness and cost of stormwater control measures; ecological data, including ecological benefits from stormwater controls; technical information on design, implementation and operation and maintenance of stormwater control measures; suggestions for how the existing program may be modified to better meet the goals of the Clean Water Act; and any other information that may help EPA develop improvements to the existing program, including better control of pollutants in stormwater from the built environment created by development and redevelopment.
Notice of Availability of Preliminary 2010 Effluent Guidelines Program Plan
The Clean Water Act (CWA) sections 301(d), 304(b), 304(g), 304(m), and 307(b) require EPA to annually review its effluent guidelines and pretreatment standards. This notice presents EPA's 2009 review of existing effluent guidelines and pretreatment standards. This notice also presents EPA's evaluation of indirect dischargers without categorical pretreatment standards to identify potential new categories for pretreatment standards under CWA sections 304(g) and 307(b). Finally, this notice presents the Preliminary 2010 Effluent Guidelines Program Plan (``preliminary 2010 Plan''), which, as required under CWA section 304(m), identifies any new or existing industrial categories selected for effluent guidelines rulemaking and provides a schedule for such rulemaking. EPA is soliciting comment on its preliminary 2010 Plan and on its 2009 annual review of existing effluent guidelines and pretreatment standards and industrial categories not currently regulated by effluent guidelines and pretreatment standards.
Registration Review; Ethylene Docket Opened for Review and Comment
EPA has established a registration review docket for the pesticide ethylene (case 3071). With this document, EPA is opening the public comment period for this registration review. Registration review is EPA's periodic review of pesticide registrations to ensure that each pesticide continues to satisfy the statutory standard for registration, that is, the pesticide can perform its intended function without unreasonable adverse effects on human health or the environment. Registration review dockets contain information that will assist the public in understanding the types of information and issues that the Agency may consider during the course of registration reviews. Through this program, EPA is ensuring that each pesticide's registration is based on current scientific and other knowledge, including its effects on human health and the environment. This document also announces the Agency's intent not to open a registration review docket for encapsulated Bacillus thuringiensis proteins. This pesticide does not currently have any actively registered pesticide products and is not, therefore, scheduled for review under the registration review program.
Approval and Promulgation of Air Quality Implementation Plans; Indiana
Indiana has requested that EPA approve as revisions to its State Implementation Plan (SIP) both its continuous emission monitoring rule and alternative monitoring requirements for Alcoa Power Generating, Inc.Warrick Power Plant. The alternative monitoring requirements allow the use of a particulate matter (PM) continuous emissions monitoring system (CEMS) in place of a continuous opacity monitor system (COMS).
Approval and Promulgation of Air Quality Implementation Plans; Indiana
Indiana has requested that EPA approve as revisions to its State Implementation Plan both its continuous emission monitoring rule and alternative monitoring requirements for Alcoa Power Generating, Inc.Warrick Power Plant. The alternative monitoring requirements allow the use of a particulate matter continuous emissions monitoring system in place of a continuous opacity monitor system.
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