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IEA 2010 Energy Conference September 24, 2010

IEA 2010 Energy Conference September 24, 2010. Thomas W. Easterly, P.E., BCEE, QEP Commissioner IN Department of Environmental Management. Proposed Transport Rule. IDEM believes that we will meet the Statewide caps for 2012 without additional controls.

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IEA 2010 Energy Conference September 24, 2010

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  1. IEA 2010 Energy ConferenceSeptember 24, 2010 Thomas W. Easterly, P.E., BCEE, QEP Commissioner IN Department of Environmental Management

  2. Proposed Transport Rule • IDEM believes that we will meet the Statewide caps for 2012 without additional controls. • IDEM believes that we will need one current project completed and another source controlled to meet the 2014 caps. • The wording of the proposed rule does not appear to match U.S. EPA’s description of how the rule will be implemented.

  3. Proposed Transport Rule • As proposed, the State has no role in the Transport Rule unless we modify our SIP. • This rule will allow U.S. EPA to approve our requests to redesignate the State of Indiana to attainment for PM2.5. • This rule will also allow U.S. EPA to approve our BART SIP submission.

  4. NAAQS Revisions At the end of 2009, all of Indiana met every currently effective NAAQS for the first time since NAAQS were established in the 1970’s. • New 75 ppb 1 hour SO2 Air Quality Standard. • New 100 ppb short term NOx Air Quality Standard. • U.S. EPA reconsideration of 0.075 ppm ozone Air Quality Standard. • U.S. EPA review of the 15 microgram/cubic meter annual PM2.5 Air Quality Standard.

  5. ! Steuben Lagrange ! ! St. Joseph Elkhart Gary - IITRI Laporte 64 Porter DeKalb Noble Marshall ID# 18-127-0011 (1) Starke Lake Kosciusko 65 ! Whitley Allen ID# 18-091-0005 (1) Fulton Pulaski Jasper 26 Wabash Huntington ID# 18-073-0002 (1) Newton Miami Cass Adams 66 Wells White Benton Carroll Grant Howard Blackford Jay Tippecanoe Warren Tipton Clinton Delaware Randolph Madison Fountain Hamilton Boone Montgomery G Henry Wayne ! Marion G Hancock G Vermillion Parke Hendricks Rush ID# 18-045-0001 (1) ID# 18-177-0006 (1) Fayette Putnam Union 158 93 Johnson G G Shelby ID# 18-167-1014 (1) Indpls. - Harding St. Morgan Clay Franklin Vigo 137 92 Owen Decatur Bartholomew Brown ID# 18-027-0002 (1) ID# 18-063-0002 (1) Ripley Monroe Dearborn 124 32 Sullivan Greene Jennings ID# 18-125-0005 (1) ID# 18-109-1001 (1) Ohio Jackson 190 110 Switzerland Lawrence Knox Jefferson ID# 18-051-0002 (1) Martin New Albany Daviess Scott 97 152 Washington G Orange G Clark G Pike Floyd Dubois G Crawford Gibson Harrison Perry Warrick Vander- Spencer Posey burgh G ! 0 25 50 mi ID# 18-163-1002 (1) ID# 18-173-0002 (1) 28 84 0 25 50 km Notes: - Based on 2007 - 2009 SO2 data. Legend (1) - Source-oriented Monitor. Values posted are in units of ppb. This map is intended to serve as an aid in graphic representation only. This information is not warranted ! SO2 Design Value(s) Less Than 76 ppb. for accuracy or other purposes. G Mapped By: Date: S. Raymond, OAQ 09/17/2010 SO2 Design Value(s) Greater Than Or Equal To 76 ppb. Sources: Non-Orthophotography Data Obtained County With SO2 Design Value(s) Less Than 76 ppb Or No Data. from the State of Indiana Geographical Information Office and Office of Air Quality. County With SO2 Design Value(s) Greater Than Or Equal To 76 ppb. Map Projection: Map Datum: UTM Zone 16 N NAD83 SO2 Design Values Based on 2007-2009 Monitoring Data Standard at 75 ppb June 6, 2010: U.S. EPA Announced a New SO2 Standard set at 75 ppb

  6. Counties Where Current AQ May Meet the New SO2 NAAQS • Fountain • Gibson • Marion • Warrick • Wayne

  7. Counties Where Current AQ May Not Meet the New SO2 NAAQS • Daviess • Floyd • Vigo • Morgan Air Quality Modeling versus Monitoring Issue.

  8. ! Steuben Lagrange St. Joseph ! Elkhart Laporte Gary - IITRI S. Bend - Shields Dr. Porter Lake Noble 50 32 DeKalb Marshall Starke Kosciusko Whitley Allen Fulton Pulaski Jasper Newton Huntington Wabash Miami Cass Adams Wells White Benton Carroll Grant Blackford Howard Jay Tippecanoe Warren Tipton Clinton Delaware ID# 18-063-0002 (1) (2) Indpls. - E. 16th St. Randolph Madison Fountain 40 44 Hamilton Boone Montgomery Henry Wayne ! Vermillion ! Hancock Parke Hendricks Marion Putnam Fayette Union Rush Shelby Johnson Morgan Vigo Franklin Clay Owen Decatur Dearborn Bartholomew Brown Monroe Ripley Sullivan Greene Jennings Ohio Jackson Switzerland Lawrence Jefferson Martin Daviess Scott Knox Washington Orange Clark Dubois Pike Floyd Gibson Crawford Harrison Vander- Warrick burgh Perry Spencer Posey ! 0 12.5 25 50 mi Evansville - Buena Vista 0 12.5 25 50 km 35 This map is intended to serve as an aid in graphic representation only. This information is not warranted for accuracy or other purposes. Legend Notes: Mapped By: Date: S. Raymond, OAQ 09/17/2010 ! NO2 Design Value Less Than 101 ppb. (1) - Site discontinued March in 2009. (2) - Source-oriented monitor. Sources: Non-Orthophotography Data Obtained G NO2 Design Value Equal to or Greater Than 101 ppb. from the State of Indiana Geographical Information - Values posted are in units of parts per billion. Office and Office of Air Quality. - Based on 2007-2009 data. Attainment/Unclassifiable Map Projection: Map Datum: UTM Zone 16 N NAD83 NO2 Design Values Based on 2007-2009 Monitoring Data January 22, 2010:U.S. EPA Announced a New NO2 Standard set at 100 ppb

  9. NOx Modeling Issues • Indiana Air Quality Modeling indicates that many point sources, including natural gas peaking plants, model over the new one-hour standard. One source has modeled: • Over 1,000 times the standard at the fence line. • Above the standard at least 38 kilometers downwind.

  10. 8-hour Ozone Design Values (Controlling Sites Only) 2008 - 2010 Data as of September 19, 2010 ! Bristol ! Laporte 0.064 ! Steuben ! ! St. Joseph Lagrange Hammond 141st St. Elkhart 0.067 DeKalb Granger 0.063 Noble Porter Marshall Lake Ogden Dunes Starke 0.067 Whitley Kosciusko Allen ! LaPorte - E. Lincolnway Fulton Pulaski ! Jasper 0.065 Newton Fort Wayne - Beacon St. 0.067 Wabash Huntington Cass Adams Miami White Roanoke Wells 0.061 Carroll Benton ! Flora Grant Blackford Howard 0.066 Jay Albany ! Warren Tippecanoe Tipton Clinton 0.065 Delaware Noblesville - 10th St. Emporia Madison Fountain Randolph Boone Hamilton 0.072 0.064 ! Montgomery ! ! Whitestown Fortville ! 0.071 0.071 ! Hancock Henry Marion Wayne Hendricks Vermillion ! Indpls - Ft. Harrison Parke 0.073 Putnam Sandcut Fayette Union ! 0.063 ! Rush ! Johnson Morgan Shelby ! Franklin Avon Clay Vigo Decatur 0.068 Owen Brown Bartholomew Fairland Monroe Dearborn Monrovia 0.070 Greene 0.067 Ripley Sullivan ! Jackson Trafalgar Jennings ! Ohio 0.070 Switzerland Lawrence Jefferson Plummer 0.071 Martin Daviess Brownstown Scott Knox 0.067 Washington Orange Clark ! Inglefield Charlestown St. Park Pike Dubois Floyd ! Crawford 0.070 0.072 Gibson Harrison St. Philips ! ! Warrick 0.068 New Albany Posey ! Perry Spencer ! 0.070 Leopold 0.070 Boonville 0 25 50 mi 0.068 Vanderburgh County 0 25 50 km Legend This map is intended to serve as an aid in graphic ! Ozone Monitor representation only. This information is not warranted for accuracy or other purposes. County With No Ozone Monitor Mapped By: Date: S. Raymond, OAQ 09/17/2010 County With Ozone Monitor Less Than Or Equal To 0.065 ppm Sources: Non-Orthophotography Data Obtained County With Ozone Monitor Greater Than or Equal To 0.066 ppm and Less Than Or Equal To 0.070 ppm from the State of Indiana Geographical Information Office and Office of Air Quality. County With Ozone Monitor Greater Than Or Equal To 0.071 ppm Map Projection: Map Datum: UTM Zone 16 N NAD83

  11. March 15, 2010: U.S. EPA Proposed a Revised PM2.5 Standard with a range of 11-14 µg/m3 Hammond - Clark HS S. Bend - Shields Dr. ! ! ! ! 12.3 11.8 ! ! Lagrange Steuben ! ! ! St. Joseph ! Porter Laporte Elkhart East Chicago - Franklin Sch. Elkhart - Prairie St. DeKalb 12.6 12.6 Noble Marshall Starke Lake Kosciusko Hammond - Purdue S. Bend - Nuner Sch. Allen 13.8 11.6 Whitley ! Fulton Pulaski Jasper Griffith Fort Wayne - Beacon St. Newton 12.0 12.0 Wabash Huntington Miami Cass Adams Wells White Gary - Madison St. Kokomo 13.0 12.0 Benton Carroll Blackford ! Grant Ogden Dunes Muncie - Central HS Howard Jay ! 12.0 12.0 Warren Tipton Delaware Clinton Tippecanoe ! Michigan City - Marsh Elem. Anderson - W. 5th St. Randolph Madison 11.2 12.3 ! Fountain Hamilton Boone Montgomery ! Lafayette - Greenbush St. Mechanicsburg Henry Wayne 11.8 11.7 Vermillion Hancock ! ! ! Parke Hendricks Marion Terre Haute - Lafayette Ave. Indpls - Washington Park Rush Putnam Fayette 12.8 13.6 Union Shelby Johnson ! Morgan ! Terre Haute - Devaney Indpls - E. Michigan St. Franklin Clay Vigo 12.3 13.8 Owen Decatur Monroe Bartholomew Dearborn Brown Southwest Ag Center Indpls - West 18th St. ! Ripley 12.3 14.3 Sullivan Greene Jennings Ohio Jasper - Post Office Bloomington - Binford (1) Jackson Jefferson 13.2 10.6 Switzerland Lawrence ! Martin Daviess Scott Knox Oakland City (2) Charlestown St. Park (2) 11.2 12.1 Washington Orange Clark Evansville - Buena Vista Jeffersonville - Walnut St. ! ! Pike 13.1 Floyd 14.6 Dubois ! ! Gibson Crawford ! Harrison ! Evansville - Post Office New Albany Vander- 12.9 13.1 Warrick burgh Perry ! Spencer Posey ! ! Dale 12.6 Evansville - U. of E. 0 25 50 mi 13.1 0 25 50 km Legend Notes: This map is intended to serve as an aid in graphic representation only. This information is not warranted (1) - Site began operation in 2009. ! PM2.5 Design Value Less Than 15.1 ug/m3 for accuracy or other purposes. (2) - Site began operation in 2008. G - Values posted are in units of ug/m3. Mapped By: S. Raymond, OAQ Date: 09/17/2010 PM2.5 Design Value Equal to or Greater Than 15.1 ug/m3 - Based on 2007-2009 data. Sources: Non-Orthophotography Data Obtained Attainment from the State of Indiana Geographical Information Office and Office of Air Quality. Nonattainment Map Projection: UTM Zone 16 N Map Datum: NAD83 Redesignation Pending PM2.5 Design Values Based on 2007-2009 Monitoring Data Standard at 15 µg/m3

  12. March 15, 2010: U.S. EPA Proposed a Revised PM2.5 Standard with a range of 11-14 µg/m3 Hammond - Clark HS S. Bend - Shields Dr. ! ! ! ! ! 12.3 11.8 ! ! Lagrange ! Steuben ! ! ! St. Joseph ! Porter Laporte Elkhart East Chicago - Franklin Sch. Elkhart - Prairie St. DeKalb 12.6 12.6 Noble Marshall Starke Lake Kosciusko Hammond - Purdue S. Bend - Nuner Sch. Allen 13.8 11.6 Whitley ! Fulton Pulaski Jasper Griffith Fort Wayne - Beacon St. Newton 12.0 12.0 Wabash Huntington Miami Cass Adams Wells White Gary - Madison St. Kokomo 13.0 12.0 Benton Carroll ! Blackford Grant Ogden Dunes Muncie - Central HS Howard ! Jay 12.0 12.0 Warren Tipton Delaware Clinton Tippecanoe ! Michigan City - Marsh Elem. Anderson - W. 5th St. Randolph Madison 11.2 ! 12.3 Fountain Hamilton Boone ! Montgomery Lafayette - Greenbush St. Mechanicsburg Henry Wayne 11.8 11.7 Vermillion ! Hancock G ! ! ! Parke Hendricks Marion Terre Haute - Lafayette Ave. Indpls - Washington Park Rush Putnam Fayette 12.8 13.6 Union Shelby ! Johnson Morgan ! Terre Haute - Devaney Indpls - E. Michigan St. Franklin Clay Vigo 12.3 13.8 Owen Decatur Monroe Bartholomew Dearborn Brown Southwest Ag Center Indpls - West 18th St. ! 12.3 Ripley 14.3 Sullivan Greene Jennings Ohio Jasper - Post Office Bloomington - Binford (1) Jackson Jefferson 13.2 10.6 Switzerland Lawrence ! Martin Daviess Scott Knox Oakland City (2) Charlestown St. Park (2) 11.2 12.1 Washington Orange Clark Evansville - Buena Vista ! Jeffersonville - Walnut St. ! Pike 13.1 Floyd 14.6 ! ! Dubois G Gibson Crawford Harrison ! Evansville - Post Office New Albany Vander- 12.9 13.1 Warrick burgh Perry ! Spencer ! Posey ! Dale 12.6 Evansville - U. of E. 0 25 50 mi 13.1 0 25 50 km Legend Notes: This map is intended to serve as an aid in graphic representation only. This information is not warranted (1) - Site began operation in 2009. ! for accuracy or other purposes. PM2.5 Design Values Less Than 14.1 ug/m3 (2) - Site began operation in 2008. G - Values posted are in units of ug/m3. Mapped By: S. Raymond, OAQ Date: 09/17/2010 PM2.5 Design Values Equal to or Greater Than 14.1 ug/m3 - Based on 2007-2009 data. Sources: Non-Orthophotography Data Obtained Attainment from the State of Indiana Geographical Information Office and Office of Air Quality. Below Upper End of Potential Standard Map Projection: UTM Zone 16 N Map Datum: NAD83 Above Upper End of Potential Standard PM2.5 Design Values Based on 2007-2009 Monitoring Data Standard at 14 µg/m3

  13. March 15, 2010: U.S. EPA Proposed a Revised PM2.5 Standard with a range of 11-14 µg/m3 Hammond - Clark HS S. Bend - Shields Dr. G G G G G 12.3 11.8 G G Lagrange Steuben G G G G St. Joseph G Porter Laporte Elkhart East Chicago - Franklin Sch. Elkhart - Prairie St. DeKalb 12.6 12.6 Noble Marshall Starke Lake Kosciusko Hammond - Purdue S. Bend - Nuner Sch. Allen 13.8 11.6 Whitley G Fulton Pulaski Jasper Griffith Fort Wayne - Beacon St. Newton 12.0 12.0 Wabash Huntington Miami Cass Adams Wells White Gary - Madison St. Kokomo 13.0 12.0 Benton Carroll G Blackford Grant Ogden Dunes Muncie - Central HS Howard Jay G 12.0 12.0 Warren Tipton Delaware Clinton Tippecanoe G Michigan City - Marsh Elem. Anderson - W. 5th St. Randolph Madison 11.2 12.3 G Fountain Hamilton Boone Montgomery G Lafayette - Greenbush St. Mechanicsburg Henry Wayne 11.8 11.7 Vermillion G Hancock G G G Parke Hendricks G Marion Terre Haute - Lafayette Ave. Indpls - Washington Park Rush Putnam Fayette 12.8 13.6 Union Shelby G Johnson Morgan G Terre Haute - Devaney Indpls - E. Michigan St. Franklin Clay Vigo 12.3 13.8 Owen Decatur Monroe Bartholomew Dearborn Brown Southwest Ag Center Indpls - West 18th St. ! Ripley 12.3 14.3 Sullivan Greene Jennings Ohio Jasper - Post Office Bloomington - Binford (1) Jackson Jefferson 13.2 10.6 Switzerland Lawrence G Martin Daviess Scott Knox Oakland City (2) Charlestown St. Park (2) 11.2 Washington 12.1 Orange Clark Evansville - Buena Vista Jeffersonville - Walnut St. G G Pike 13.1 Floyd 14.6 G G Dubois Gibson G Crawford Harrison G Evansville - Post Office New Albany Vander- 12.9 Warrick 13.1 burgh Perry G Spencer Posey G G Dale 12.6 0 25 50 mi Evansville - U. of E. 13.1 0 25 50 km Legend This map is intended to serve as an aid in graphic Notes: representation only. This information is not warranted ! (1) - Site began operation in 2009. PM2.5 Design Value Less Than 11.1 ug/m3 for accuracy or other purposes. (2) - Site began operation in 2008. G PM2.5 Design Value Equal to or Greater Than 11.1 ug/m3 - Values posted are in units of ug/m3. Mapped By: Date: S. Raymond, OAQ 09/17/2010 - Based on 2007-2009 data. Unclassifiable Sources: Non-Orthophotography Data Obtained from the State of Indiana Geographical Information Above Lower End of Potential Standard Office and Office of Air Quality. Map Projection: Map Datum: UTM Zone 16 N NAD83 Below Lower End of Potential Standard PM2.5 Design Values Based on 2007-2009 Monitoring Data Standard at 11 µg/m3

  14. Mercury / HAPS • The Attorney General has determined that the remand of the Clean Air Mercury Rule made Indiana’s mercury rule unenforceable. • IDEM has no inside knowledge concerning U.S. EPA’s future EGU MACT proposal. • U.S. EPA’s recent boiler MACT proposal may indicate future plans for the EGU MACT.

  15. GHG Air Permits • All permits issued after 1/1/2011 requiring PSD review that also increase GHG emissions by at least 75,000 tpy need GHG BACT. • All permits issued after 6/30/2011 that increase GHG emissions by 75,000 tpy need GHG BACT and all sources with GHG emissions of at least 100,000 tpy need operating permits

  16. GHG Air Permits • IDEM is using the expedited rulemaking process and emergency rulemaking to obtain the legal authority to issue the federally required GHG permits by 1/2/2011. • We can use the same process to adjust the rule for any changes due to congressional or court action.

  17. Antidegradation Rule Federal Requirement that allows new or increased point source discharges to waters under specific circumstances. Indiana law defines how we make the allowances and rules address the implementation of the law. The current rule applies only to the Great Lakes Basin. Indiana Clean Water Act Issues

  18. Indiana Clean Water Act Issues Antidegradation (Cont.) The proposed rule will apply state-wide and: Increases public opportunities for input, Protects swimmable/fishable uses of waters, Allows for the issuance of legal permits for discharges to waters, and Does not allow for the violation of water quality standards.

  19. Indiana Clean Water Act Issues Environmental Group Petition for Withdrawal of Approval of the NPDES Program. Antidegradation General Permits Coal Mines Intake Structures (316(b)) Currently, there are no applicable nationwide standards implementing Section 316(b) for existing power plants. As a result, BTA determinations must be made on a case-by-case basis, using best professional judgment.

  20. Coal Combustion Residuals • IDEM data indicates that CCR do not exhibit hazardous characteristics, therefore, they should not be regulated under Subtitle C. • IDEM believes that U.S. EPA should develop reasonable minimum national management standards for surface impoundments and landfills under Subtitle D.

  21. Thank You Tom Easterly Commissioner Indiana Department of Environmental Management 317-232-8611 teasterly@idem.in.gov

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