75 FR 77698
EPA issued an SIP call to 13 states whose plans do not apply PSD requirements to GHG-emitting sources and established deadlines for their compliance.
EPA issued an SIP call to 13 states whose plans do not apply PSD requirements to GHG-emitting sources and established deadlines for their compliance.
EPA announced that it intends to approve revisions to Alaska's public water supply supervision primacy program, except for Indian country.
EPA announced that it intends to approve revisions to New Jersey's public water system supervision program.
EPA announced that it intends to approve revisions to New Mexico's public water system supervision program.
This notice announces EPA's establishment of the Chesapeake Bay (Bay) TMDL on December 29, 2010 for nitrogen, phosphorus and sediment for the Chesapeake Bay and its tidal tributaries. EPA provided a 45-day public review of the Draft Bay TMDL which was held from September 24 through November 8 of 2010. Based on comments and information EPA received from the public and affected jurisdictions during the public review period, EPA has revised the draft TMDL as appropriate and established the Bay TMDL for nitrogen, phosphorus and sediment for each of the 92 segments in the tidal portion of the Chesapeake Bay watershed pursuant to Sections 117(g) and 303(d) of the Clean Water Act (CWA). The TMDL provides pollutant loads for nitrogen, phosphorus and sediment which can enter a waterbody without causing a violation in the water quality standards. The TMDL allocates that pollutant load between point and nonpoint sources. The Bay TMDL contains segment specific point (wasteload) and non-point (load) allocations for nitrogen, phosphorus and sediment that when met will assure the attainment and maintenance of all applicable water quality standards for each of the 92 segments. The Bay TMDL is a key part of the clean water commitment in the Federal Strategy developed as part of Executive Order 13508 on Chesapeake Bay Protection and Restoration. EPA has worked closely with its federal partners, the six watershed states, the District of Columbia, local governments and other parties to put in place a comprehensive, transparent and accountable set of commitments and actions that together ensure that pollution controls needed to restore Bay water quality are implemented by no later than 2025 (Executive Order, 13508).
EPA entered into a proposed administrative settlement under CERCLA that requires the settling party to pay U.S. response costs incurred at the Peach Orchard Road Groundwater Plume site in Augusta, Georgia.
EPA proposed to incorporate American Society for Testing and Materials standards to allow the use of alternatives to mercury-containing industrial thermometers.
EPA is providing notice of, and soliciting written comments on, a tentative determination to deny an administrative petition submitted by the Sierra Club under RCRA section 7004. EPA issued an earlier notice denying this same petition in November 2008. However, the Agency at that time failed to comply with notice and comment provisions in its regulations. Accordingly, we are now giving the public the opportunity to provide comments on this tentative decision. This petition requests EPA to reconsider the final rule, ``Regulation of Oil-Bearing Hazardous Secondary Materials from the Petroleum Refining Industry Processed in a Gasification System to Produce Synthesis Gas,'' published in the Federal Register on January 2, 2008. The EPA considered the petition, along with information contained in the rulemaking docket, and has tentatively decided to deny the petition. In a letter from EPA Assistant Administrator Mathy Stanislaus dated January 21, 2011, EPA provided the petitioner with its tentative decision to deny the petition for reconsideration. The letter explains EPA's reasons for tentatively deciding to deny the petition. After evaluating all public comments, as well as any other information in the rulemaking record, EPA will publish either a final denial of the petition or issue a proposed rule to amend or repeal the regulation.
EPA updated outer continental shelf air regulations for California.
EPA granted a petition submitted by Owosso Graphic Arts Inc. in Owosso, Michigan, to exclude from the list of hazardous waste up to 244 cubic yards of wastewater treatment sludge per year.