1. 1 N.J.A.C. 7:27-21 Possible Revisions ISG Meeting September 14, 2010

2. 2 Reasons for Revision To update rule to meet federal requirements To update rule to meet federal requirements To fix errors in the rule (major and minor issues) To fix errors in the rule (major and minor issues) To make the data more useful To make the data more useful To update rule language/definitions to be more consistent with the other Air rules To update rule language/definitions to be more consistent with the other Air rules

3. 3 Revisions Already Proposed But Not Adopted Requiring PM2.5 and ammonia to be reported at source level, not facility level Requiring PM2.5 and ammonia to be reported at source level, not facility level Federal requirement Federal requirement Requiring the 36 Toxic Air Pollutants (TAPs) to be reported at source level, not facility level Requiring the 36 Toxic Air Pollutants (TAPs) to be reported at source level, not facility level More useful for Department use More useful for Department use Consistent with criteria pollutants Consistent with criteria pollutants May be possible federal requirement in the future May be possible federal requirement in the future

4. 4 Additional Revisions Being Considered Report PM condensible, PM10 filterable, and PM2.5 filterable Report PM condensible, PM10 filterable, and PM2.5 filterable Required by EPA’s AERR for 2009 emissions Required by EPA’s AERR for 2009 emissions Would require RADIUS enhancement for Autocalc Would require RADIUS enhancement for Autocalc Remove references to paper submittal Remove references to paper submittal Last paper submittal was more than 5 years ago Last paper submittal was more than 5 years ago Still keep paper submission for confidential data Still keep paper submission for confidential data Remove 1 month extension Remove 1 month extension DEP has 12 months to report data to EPA instead of the 17 months before, per AERR DEP has 12 months to report data to EPA instead of the 17 months before, per AERR For 2009 ES, 46 request, only 5 approved (most of the denied because request was after May 1) For 2009 ES, 46 request, only 5 approved (most of the denied because request was after May 1)

5. 5 Additional Revisions Being Considered If reporting for TAPs is changed to source level, then the applicability could be changed to source level, instead of facility level, to be consistent to permitting If reporting for TAPs is changed to source level, then the applicability could be changed to source level, instead of facility level, to be consistent to permitting Delete references for before 2003, 2005 Delete references for before 2003, 2005 Old references Old references Delete the requirement of facility coordinates Delete the requirement of facility coordinates GIS has most of them already GIS has most of them already May require RADIUS enhancement May require RADIUS enhancement

6. 6 Update Language/Definitions To Be Consistent Other Rules Hours, days, and weeks Hours, days, and weeks Quarterly throughput Quarterly throughput Winter season Winter season Change "Control apparatus" to "Control Device" Change "Control apparatus" to "Control Device" Add definitions for diesel fuel, including biodiesel Add definitions for diesel fuel, including biodiesel "Gasoline" include 10% Ethanol and perhaps E85 in that definition "Gasoline" include 10% Ethanol and perhaps E85 in that definition Expand PM2.5 and PM10 definitions to specifically include condensibles Expand PM2.5 and PM10 definitions to specifically include condensibles TSP TSP

7. 7 Update Language/Definitions To Be Consistent Other Rules For "Toxic Air Pollutant“, add the commonly used term "TAP“ For "Toxic Air Pollutant“, add the commonly used term "TAP“ 7:27-21.2(d) "... solely a retail gasoline dispensing facility is exempt..." 7:27-21.2(d) "... solely a retail gasoline dispensing facility is exempt..." Include the DEP street address and street zip code for deliveries (FedEx, UPS, etc.) Include the DEP street address and street zip code for deliveries (FedEx, UPS, etc.) Include language that emission statements match permits with exceptions Include language that emission statements match permits with exceptions Define "Predictive Emissions Monitoring“ Define "Predictive Emissions Monitoring“ Clarify “applicable reporting threshold” and “reporting threshold” Clarify “applicable reporting threshold” and “reporting threshold”

8. 8 Update Language/Definitions To Be Consistent Other Rules Change Hydrochloric Acid to "Hydrochloric Acid as Hydrogen Chloride" or just Hydrogen Chloride Change Hydrochloric Acid to "Hydrochloric Acid as Hydrogen Chloride" or just Hydrogen Chloride 1,1,1-Trichloroethane - add (Methyl Chloroform) 1,1,1-Trichloroethane - add (Methyl Chloroform) Polychlorinated biphenyls - add (PCB's) Polychlorinated biphenyls - add (PCB's) Polycyclic organic matter - add (POM) Polycyclic organic matter - add (POM) Others Others

9. 9 Questions/Comments and Next Step Email comments and questions to emis_statement@dep.state by Dec. 1 Email comments and questions to emis_statement@dep.state by Dec. 1 emis_statement@dep.state Include any RADIUS enhancements that may be beneficial to Emission Statement reporting Include any RADIUS enhancements that may be beneficial to Emission Statement reporting Have a compiled summary of comments and questions and share at next ISG meeting Have a compiled summary of comments and questions and share at next ISG meeting Will meet with management to go through list of changes Will meet with management to go through list of changes Share at future ISG meeting the “final” list prior to rulemaking Share at future ISG meeting the “final” list prior to rulemaking Need for separate emission statement meeting or is the ISG Meeting good enough as the platform for outreach? Need for separate emission statement meeting or is the ISG Meeting good enough as the platform for outreach?