August 21, 2018 – Federal Register Recent Federal Regulation Documents

The Environmental Protection Agency (EPA) Region 3 announces the deletion of the Ordnance Works Disposal Areas Superfund Site (Site) located in Morgantown, West Virginia, from the National Priorities List (NPL). The NPL, promulgated pursuant to section 105 of the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) of 1980, as amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan (NCP). The EPA and the State of West Virginia, through the West Virginia Department of Environmental Protection (WVDEP), have determined that all appropriate response actions under CERCLA, other than operation and maintenance, monitoring, and five-year reviews have been completed. However, this deletion does not preclude future actions under Superfund.

We are superseding Airworthiness Directive (AD) 2016-03-03 for all Rolls-Royce plc (RR) Viper Mk. 521, Viper Mk. 522, and Viper Mk. 601-22 turbojet engines. AD 2016-03-03 required reducing the life of certain critical parts. This AD requires reducing the life of certain critical parts and adds additional engine parts to the applicability. This AD was prompted by a determination made by RR that additional parts for the applicable RR Viper turbojet engine models are affected. We are issuing this AD to address the unsafe condition on these products.

NMFS is prohibiting directed fishing for Pacific ocean perch in the Central Aleutian district (CAI) of the Bering Sea and Aleutian Islands management area (BSAI) by vessels participating in the BSAI trawl limited access fishery. This action is necessary to prevent exceeding the 2018 total allowable catch (TAC) of Pacific ocean perch in the CAI allocated to vessels participating in the BSAI trawl limited access fishery.

The Office of the Secretary of Defense proposes to exempt some records maintained in DMDC 18 DoD, ``Synchronized Predeployment and Operational Tracker Enterprise Suite (SPOT-ES) Records,'' from subsection (d) of the Privacy Act. A system of records notice for this system has been published elsewhere in this issue of the Federal Register.

The Environmental Protection Agency (EPA) is partially approving and partially disapproving several state implementation plan (SIP) submissions from the State of Arizona pursuant to the requirements of section 110(a)(1) and 110(a)(2) of the Clean Air Act (CAA or ``the Act'') for the implementation, maintenance, and enforcement of the 2010 nitrogen dioxide (NO2) and 2010 sulfur dioxide (SO2) national ambient air quality standards (NAAQS or ``standards''). We refer to such SIP submissions as ``infrastructure'' SIP submissions because they are intended to address basic structural SIP requirements for new or revised standards including, but not limited to, legal authority, regulatory structure, resources, permit programs, monitoring, and modeling necessary to assure implementation, maintenance, and enforcement of the NAAQS. In addition, the EPA is reclassifying Pima County from Priority II to Priority III for SO2 emergency episode planning purposes. The EPA is also approving into the Arizona SIP sections of an Arizona Revised Statute related to air quality modeling and the submission of modeling data to the EPA. Finally, the EPA is clarifying several inconsistencies between its technical support document and notice of proposed rulemaking.

We are superseding Airworthiness Directive (AD) 2017-15-02 for Bell Model 212 and 412 helicopters. AD 2017-15-02 required replacing certain oil and fuel check valves and prohibited installing them on any helicopter. This AD retains the requirements of AD 2017-15-02 and adds certain model helicopters to the applicability. This AD was prompted by the discovery of an error in the affected models. We are issuing this AD to address the unsafe condition on these products.

We propose to adopt a new airworthiness directive (AD) for Bell Helicopter Textron Canada Limited (Bell) Model 206A, 206B, 206L, 206L-1, 206L-3, 206L-4, and 407 helicopters. This proposed AD would require inspecting and cleaning the oil supply restrictor (restrictor) to the freewheel assembly. This proposed AD is prompted by reports of a blocked oil line restrictor in the freewheel lubrication system. The proposed actions are intended to address an unsafe condition on these products.

We, the U.S. Fish and Wildlife Service (Service), designate critical habitat for Bidens micrantha ssp. ctenophylla (kookoolau), Isodendrion pyrifolium (wahine noho kula), and Mezoneuron kavaiense (uhiuhi) respectively, under the Endangered Species Act (Act). In total, approximately 11,640 acres (ac) (4,711 hectares (ha)) in North Kona and South Kohala on Hawaii Island fall within the boundaries of the critical habitat designation. Approximately 72 percent of this area is already designated as critical habitat for 42 plants and the Blackburn's sphinx moth (Manduca blackburni). We are excluding, under section 4(b)(2) of the Act, approximately 7,027 ac (2,844 ha) of land on the island of Hawaii that meet the definition of critical habitat from this final critical habitat designation.