Environmental Protection Agency November 29, 2013 – Federal Register Recent Federal Regulation Documents

In accordance with the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), EPA is issuing a notice of receipt of requests by the registrants to voluntarily amend their Methiocarb, Lambda- Cyhalothrin, Permethrin and Prodiamine product registrations to delete one or more uses. EPA intends to grant these requests at the close of the comment period for this announcement unless the Agency receives substantive comments within the comment period that would merit its further review of the requests, or unless the registrants withdraw its requests. If these requests are granted, any sale, distribution, or use of products listed in this notice will be permitted after the use has been deleted only if such sale, distribution, or use is consistent with the terms as described in the final order.

EPA is proposing to approve State Implementation Plan (SIP) revisions submitted by the State of Colorado. On March 31, 2010, the Governor of Colorado's designee submitted to EPA a revised maintenance plan for the Telluride area for the 24-hour National Ambient Air Quality Standards (NAAQS) for particulate matter with an aerodynamic diameter less than or equal to 10 microns (PM10), which was adopted on November 19, 2009. As required by Clean Air Act (CAA) section 175A(b), this revised maintenance plan addresses maintenance of the PM10 standard for a second 10-year period beyond the area's original redesignation to attainment for the PM10 NAAQS. In addition, EPA is proposing to approve the revised maintenance plan's 2021 transportation conformity motor vehicle emissions budget for PM10. Also, we are proposing to exclude from use in determining that Telluride continues to attain the PM10 NAAQS exceedances of the PM10 NAAQS that were recorded at the Telluride PM10 monitor on April 5, 2010 and April 16, 2013, because they meet the criteria for exceptional events caused by high wind natural events. This action is being taken under sections 110 and 175A of the CAA.

This regulation establishes tolerances for residues of quinclorac in or on rapeseed, subgroup 20A. BASF Corporation requested these tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA).

EPA is approving a State Implementation Plan (SIP) revision submitted by the State of New Hampshire. This revision establishes transportation conformity criteria and procedures related to interagency consultation and enforceability of certain transportation- related control measures and mitigation measures. In addition, the revision relies on the Federal rule for General Conformity. The intended effect of this action is to approve State criteria and procedures to govern conformity determinations. This action is being taken in accordance with the Clean Air Act.

EPA is approving a State Implementation Plan (SIP) revision submitted by the State of Tennessee, through the Tennessee Department of Environment and Conservation (TDEC) on December 13, 2012. EPA proposed action on this revision on August 16, 2013, and received no adverse comments. The SIP submittal revises the definition of ``Modification'' in Knox County Air Quality Management Regulation Section 13 Definitions. TDEC considers Knox County's SIP revision to be as or more stringent than the Tennessee SIP requirements. EPA is approving the Knox County SIP revision because the State has demonstrated that it is consistent with the Clean Air Act (CAA or Act).

The States of Iowa, Kansas, Missouri, and Nebraska and the local agencies of Lincoln-Lancaster County, Nebraska, and the city of Omaha, Nebraska, have submitted updated regulations for delegation of EPA authority for implementation and enforcement of NSPS, NESHAP, and MACT standards. The submissions cover new EPA standards and, in some instances, revisions to standards previously delegated. EPA's review of the pertinent regulations shows that they contain adequate and effective procedures for the implementation and enforcement of these Federal standards. This action informs the public of delegations to the above-mentioned agencies.

Under section 211(o) of the Clean Air Act, the Environmental Protection Agency is required to set the renewable fuel percentage standards each November for the following year. Today's action proposes the annual percentage standards for cellulosic biofuel, biomass-based diesel, advanced biofuel, and renewable fuels that would apply to all motor vehicle gasoline and diesel produced or imported in the year 2014. For cellulosic biofuel, the statute specifies that EPA is to project the volume of production and must base the cellulosic biofuel standard on projected available volume if it is less than the applicable volume set forth in the Act. Today EPA is proposing a cellulosic biofuel volume for 2014 that is below the applicable volume specified in the Act. The statute also provides EPA the discretion to adjust the volumes of advanced biofuel and total renewable fuel under certain conditions. Relying on its Clean Air Act waiver authorities, EPA is proposing to adjust the applicable volumes of advanced biofuel and total renewable fuel to address projected availability of qualifying renewable fuels and limitations in the volume of ethanol that can be consumed in gasoline given practical constraints on the supply of higher ethanol blends to the vehicles that can use them and other limits on ethanol blend levels in gasoline. These adjustments are intended to put the program on a manageable trajectory while supporting growth in renewable fuels over time. Finally, the statute requires EPA to determine the applicable volume of biomass-based diesel to be used in setting annual percentage standards under the renewable fuel standard program for years after 2012. EPA is proposing the applicable volume of biomass-based diesel that would apply in 2014 and 2015. EPA is requesting comment on a variety of alternative approaches and on a range of inputs and methodologies relevant for setting the applicable standards.