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This template provides the requirements and recommendations for stationary sources in the Regional Haze Rule State Implementation Plans (SIPs), including milestones, trading programs, monitoring protocols, and geographic enhancements.
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Regional Haze Rule SIP TemplateStationary Sources Colleen Delaney, Utah DAQ
Stationary Source Requirements • GCVTC stationary source recommendations • SO2 milestones that establish a regional emission cap • Backstop trading program if milestones are not met • Similar program should be evaluated for NOx and PM
Stationary Source Requirements • EPA’s 1997 RH Rule • Incorporated GCVTC recommendations in section 309 • Required an Annex to GCVTC report by October 1, 2000 to provide more details of milestones and backstop trading program
Stationary Source Requirements • Annex submitted on September 29, 2000 as required by §309(f) • EPA proposed approval of the Annex on May 6, 2002 • Final approval needed ASAP to establish requirements for SIPs
Stationary Source Requirements • Regional milestones and details of the backstop trading program • How will this be addressed in the SIP? • Authorizing legislation [no model provided] • State rules that are substantially similar to the model rule [WRAP model rule] • SIP commitments that are substantially similar to model SIP text [WRAP SIP text]
Stationary Source Requirements • Annual reporting of SO2 emissions for sources with emissions > 100 tons/yr • How will this be addressed in the SIP? • Modify existing state inventory rules (2003-2018 inventories) [no model rule provided] • Commit in SIP to work with other states and tribes to develop a regional inventory [WRAP model SIP text]
Stationary Source Requirements • Track changes to inventory methodology (apples to apples comparison with milestones) • How will this be addressed in the SIP? • 1996 inventory methodology documented in TSD [WRAP TSD, supplemented by state] • Show any changes between 1996 and 1998 (non-utilities) and 1999 (utilities) [provided by state] • Commit to tracking changes in methodology in future inventory years [WRAP model SIP text]
Stationary Source Requirements • SO2 allocations for sources within the state • How will this be addressed in the SIP • Allocation formula described in SIP [WRAP model SIP text] • Floor allocation established for existing sources and included as a SIP provision [provided by state using WRAP guidelines] Note: MTF is still discussing some of the details of the allocation process.
Stationary Source Requirements • List of BART-Eligible Sources in the State • Not specifically required in 309, but would finalize information submitted with Annex • EPA’s BART guidance is not final • How will this be addressed in the SIP? • Table of BART-eligible sources in SIP text [provided by state] • Documentation for how the list was developed in TSD [provided by state]
Stationary Source Requirements • Demonstrate that SO2 emissions decreased at least 13% between 1990 and 2000 • How will this be addressed in SIP • Include statement in SIP that SO2 emissions declined 25% between 1990 and 2000 [WRAP model SIP text] • Include WRAP 2000 inventory report in TSD [WRAP report]
Stationary Source Requirements • Monitoring protocols • How will this be addressed in the SIP • Monitoring protocols included in state rule or SIP text [provided by WRAP]
Stationary Source Requirements • Provisions to address NOx and PM • Report to assess potential NOx and PM control strategies and to evaluate need for trading program [provided by WRAP] • Commitment to revise SIP in 2008 to address BART for NOx and PM [WRAP model SIP text]
Stationary Source Requirements • Emission and allowance tracking system, post-trigger • What is needed in SIP • TSD will include specifications for database to track emissions and allowances [provided by WRAP] • SIP will include commitment to develop system if the program is triggered [WRAP model SIP text]
Geographic Enhancements • What does the term “geographic enhancements” mean? • 1980’s requirement addresses impacts of a source on a specific Class I area (RAVI) • Regional haze rule added requirement to address impact of multiple sources on haze • Geographic enhancements addresses RAVI within the context of a regional trading program
Geographic Enhancements • Annex outlined process for addressing geographic enhancements • Certification (screening process) • Attribution (guidelines to address principles and criteria, and to address difference between RH and RA impairment) • Remedy (several options included beyond traditional BART)
Geographic Enhancements • What is needed in SIP? • MOA between States, Tribes, and FLMs outlining screening process for certification [draft developed by WRAP] • WESTAR Report addressing techniques for determining attribution could be included in TSD [provided by WRAP] • Remedy options outlined in SIP [WRAP model SIP text]