Overview of Federal Rule Changes: Air Permits Division Updates by TCEQ
This document summarizes the key updates and proposed regulations from the Air Permits Division (APD) of the Texas Commission on Environmental Quality (TCEQ) regarding federal air quality initiatives from 2012. It outlines significant topics such as GHG emissions rules, PM2.5 standards, and new nitrogen oxides regulations. The updates include the finalization of the GHG Tailoring Rule, emissions standards for EGUs, and the interpretation of PM standards, along with information on public comment periods, technical leads, and resources for further engagement.
Overview of Federal Rule Changes: Air Permits Division Updates by TCEQ
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Presentation Transcript
Federal Rule Changes Megan Hamilton Air Permits Division Texas Commission on Environmental Quality Advanced Air Permitting Seminar 2012
Federal Rules Topics • Federal Initiatives (APD Lead) • Federal Initiatives (AQD Lead) • Resources
PSD and Title V GHG Tailoring Rule Step 3 and GHG PALs • Proposed Rule Published March 8, 2012 • Maintained the applicability thresholds at the current levels • Two streamlining approaches • Solicited comments • Final Rule Published July 12, 2012 • GHG-only sources may obtain a GHG PAL and remain a ‘‘minor source’’ as long as GHG emissions remain below the PAL • Did not finalize the synthetic minor streamlining measure for GHGs in areas under a FIP • Rule Effective August 13, 2012 • Technical Lead: Johnny Vermillion (239-1292)
PM2.5 • Proposed Rule Published March 16, 2012 • Revised the definition of ‘‘regulated NSR pollutant’’ • Re-established the interpretation that for measurement of PM, there is no explicit requirement to include condensable particulate matter • This Rule Has Not Gone Final • Technical Lead: Dom Ruggeri (239-1508)
National Uniform Emissions Standards • Proposed Rule Published March 26, 2012 • Provided a standardized set of requirements for storage vessels and transfer operations, equipment leaks, and control devices • May be referenced in NSPS and NESHAPs for source categories that are part of the chemical manufacturing and refining industries • Public Comment Period Extended Until September 24, 2012 • Technical Lead: Dana Vermillion (239-1280)
NSPS for GHG Emissions: EGUs • Proposed Rule Published April 13, 2012 • For emissions of CO2 for new fossil fuel-fired EGUs • Limited to new sources • Required new fossil fuel-fired EGUs greater than 25 MWe to meet an output-based standard of 1,000 lb CO2/MWh • Exempted Hawaii and other non-continental areas of the U.S. from the rule’s requirements • This Rule Has Not Gone Final • Technical Lead: Erik Hendrickson (239-1095)
NESHAP and NSPS • NESHAP for RICE; NSPS for Stationary Internal Combustion Engines • Proposed Rule Published June 7, 2012 • Public Comment Period Extended to August 9, 2012 • NESHAP for Area Sources: Industrial, Commercial, and Institutional Boilers and Process Heaters • Proposed Rule Published December 23, 2011 • NESHAP for Major Sources: Industrial, Commercial, and Institutional Boilers and Process Heaters • Proposed Rule Published December 23, 2011 • These Rules Have Not Gone Final • Staff Contact: Vince Meiller
NAAQS • PM2.5 • Proposed Rule Published June 29, 2012 • Expected Final Rule in December • Staff Contact: Kristin Jacobsen • Ozone • Proposed Rule Published February 14, 2012 • Final Rule published May 21, 2012 • Rule Effective July 20, 2012 • Staff Contact: Shelley Naik
Resources • Federal Register • OMB Regulatory Information • Docket Information • TCEQ Comments
Summary • Federal Initiatives (APD Lead) • Federal Initiatives (AQD Lead) • Resources