MEMORANDUM 

To: Docket EPA-HQ-OAR-2009-0924 

From: Lisa Grogan-McCulloch, EPA/Climate Change Division and 

Ruth Mead and Amanda Baynham, ERG 

Date: June 28, 2010 

Subject: Data category assignments for reporting elements to be reported under 40 CFR part 98 

and its amendments. 

EPA published 40 CFR part 98 (Mandatory Greenhouse Gas Reporting) on October 30, 

2009 (see 74 FR 56260). Part 98 is designed to collect the information necessary to characterize 

and quantify greenhouse gas (GHG) emissions from a broad range of industry sectors, and 

applies to direct emitters of GHGs (e.g., glass manufacturing facilities) and to suppliers of 

products that when used may result in the release of GHGs into the atmosphere (e.g., fossil fuels 

and industrial GHGs). Those entities subject to Part 98 are required to submit annual reports that 

contain not only GHG data, but also the data needed to characterize, quantify, and verify GHG 

emissions and related information. The specific data required to be reported varies by source 

category (i.e., Part 98 subpart). 

During the development of Part 98, EPA received a number of comments from 

businesses and other stakeholders regarding their concern that some of the data reported 

consisted of trade secrets and other confidential business information that, if released to the 

public, would likely harm their competitive position. To address these concerns, EPA decided to 

make determinations on the confidentiality of reported data elements through a notice and 

comment process. As part of this process, EPA grouped Part 98 data elements into 22 different 

data categories, with each category containing data with similar characteristics. This 

memorandum describes the different data categories, provides tables listing the data elements 

included in each data category, and provides EPA’s proposed confidentiality determination. For 

information on the approach taken for making confidentialility determinations and the rationale 

for the determinations listed in this memorandum, please see the preamble to the Proposed 

Confidentiality Determinations for Data Required under the Mandatory Greenhouse Gas 

Reporting Rule and Proposed Amendment to Special Rules Governing Certain Information 

Obtained under the Clean Air Act (Proposed Confidentiality Determination Notice). A copy of 

this notice is available on EPA’s Web site: 

http://www.epa.gov/climatechange/emissions/ghgrulemaking.html. 

Data Elements Covered by the Proposed Confidentiality Determination Notice 

The following data elements are covered in the Proposed Confidentiality Determination 

Notice: 

1
 
1.	 Data elements in 40 CFR part 98 published in 2009 (see 74 FR 56260, October 

30, 2009 for the list of subparts finalized in 2009)1

, excluding subpart JJ (Manure 

management)2; 

2. Data elements from subparts that are being finalized in a separate notice signed 

concurrently with the Proposed Confidentiality Determination Notice: 

 Subpart T for magnesium production; 

 Subpart FF for fugitive methane emissions from underground coal mines; 

 Subpart TT for industrial waste landfills; and 

 Subpart II for wastewater treatment. 

3. Data elements in subparts that have been proposed and are expected to be 

finalized in 2010, including the following: 

 Re-proposed subpart I for electronics manufacturing (75 FR 18652, April 

12, 2010); 

 Re-proposed subpart L for fluorinated gas production (75 FR 18652, 

April 12, 2010); 

 Re-proposed subpart W for Petroleum and Natural Gas Systems (75 FR 

18608, April 12, 2010); 

 Re-proposed subpart DD for electric transmission and distribution 

equipment use (75 FR 18652, April 12, 2010); 

	 Proposed subpart QQ for imports and exports of fluorinated GHGs inside 

pre-charged equipment and closed-cell foams (75 FR 18652, April 12, 

2010); 

 Proposed subpart RR for injection and geologic sequestration of carbon 

dioxide (75 FR 18576, April 12, 2010); and 

 Proposed subpart SS for electrical equipment manufacture or 

refurbishment (75 FR 18652, April 12, 2010). 

4. Data elements included in the proposed amendments to the reporting 

requirements in subpart A for reporting of parent company and other ownership 

information, North American Industrial Classification System (NAICS) codes, 

and operation of cogeneration units (also known as combined heat and power 

(CHP) units) (75 FR 18455, April 12, 2010). 

5.	 Data elements included in the proposed Technical Corrections, Clarifying and 

Other Amendments to Certain Provisions of the Mandatory Greenhouse Gas 

Reporting Rule (75 FR 33950, June 15, 2010), which include proposed 

corrections to data reporting requirements in the following subparts in 40 CFR 

part 98: 

 

1

 This memorandum does not cover data elements reported under the vehicle manufacturing requirements found in 

40 CFR parts 86, 87, 89, 90, 94, 1033, 1039, 1042, 1045, 1048, 1051, 1054, and 1065, which were also finalized in 

the October 30, 2010 Federal Register Notice (74 FR 56260). 

2

 Data elements for subpart JJ (Manure Management) are not covered in this memorandum because EPA is not 

implementing subpart JJ at this time due to a Congressional restriction prohibiting the expenditure of funds for this 

purpose. 

2
 
 subpart E, Adipic Acid Production; 

 subpart H, Cement Production; 

 subpart K, Ferroalloy Production; 

 subpart N, Glass Production; 

 subpart O, HCFC-22 Production and HFC-23 Destruction; 

 subpart P, Hydrogen Production; 

 subpart Q, Iron and Steel Production; 

 subpart S, Lime Manufacturing; 

 subpart V, Nitric Acid Production; 

 subpart Z, Phosphoric Acid Production; 

 subpart CC, Soda Ash Manufacturing; 

 subpart EE, Titanium Dioxide Production; 

 subpart GG, Zinc Production; 

 subpart HH, Municipal Solid Waste Landfills; 

 subpart LL, Suppliers of Coal-based Liquid Fuels; 

 subpart MM, Suppliers of Petroleum Products; and 

 subpart NN, Suppliers of Natural Gas and Natural Gas Liquids. 

There are more than 1,500 individual data elements to be reported under Part 98. Most 

of the data elements are to be reported in annual reports submitted to EPA by March 31 of each 

year; however, a few data elements are submitted as part of other documents, such as Best 

Available Monitoring Method (BAMM) extension requests, applications for approval of 

alternative methods for adipic acid or nitric acid production facilities, and Monitoring, Reporting 

and Verification (MRV) Plans for Geological Sequestration facilities (see proposed subpart RR, 

75 FR 18576, April 12, 2010). 

 

Data Categories 

As mentioned above, EPA grouped similar data elements together into data categories. 

This is because Part 98 and its amendments have over 1,500 data elements and have several 

different subparts with similar types of data elements. EPA developed a total of 22 distinct data 

categories, with 11 data categories for the direct emitter source categories and 11 for the supplier 

source categories. The data elements within a given data category are either the same type of 

data (e.g., emissions, facility identification information) or have similar characteristics (e.g., are 

inputs used to calculate emissions). For example, the data category for inputs to equations 

includes many different types of data elements, such as fuel consumption, product output, and 

carbon content. These data elements are grouped into a single data category because they all 

share the characteristic of being used to calculate GHG emissions. 

3
 
Direct Emitter Data Categories: 

The 11 data categories for direct emitters are listed below. These data categories contain 

data elements reported by facilities that directly emit GHGs to the atmosphere. They include 

stationary fuel combustion sources that meet the criteria in 40 CFR 98.2(a)(3)) and facilities 

containing any of the source categories listed in 40 CFR 98.2(a)(1) and (a)(2). For proposed 

subpart RR (Injection and Geological Sequestration of CO2) (75 FR 18576, April 12, 2010), only 

those data elements that are related to GHG emissions to the atmosphere (i.e., emissions from 

surface equipment and from the leakage of CO2 from geologic sequestration3

) are categorized in 

the direct emitter data categories, while the other data elements from proposed subpart RR that 

are related to injection and sequestration of CO2 are categorized under the supplier data 

categories. For the list of data elements included in each direct emitter data category, see 

Attachment A, Tables A-1 and A-2 at the end of this memorandum. 

	 Facility and unit identifier information. 

	 Emissions. 

	 Inputs to emission equations. 

	 Calculation methodology and methodological tier. 

	 Data elements reported for periods of missing data that are not inputs to emission 

equations. 

	 Unit/process “static” characteristics that are not inputs to emission equations. 

	 Unit/process operating characteristics that are not inputs to emission equations. 

	 Test and calibration methods. 

	 Production/throughput data that are not inputs to emission equations. 

	 Raw materials consumed that are not inputs to emission equations. 

	 Process-specific and vendor data submitted in BAMM extension requests. 

Supplier Data Categories:

The 11 data categories for suppliers are listed below. These data categories contain data 

elements reported by suppliers of fuels, industrial gases, and CO2 that meet the criteria in 40 

CFR 98.2(a)(4). The supplier data categories also include data elements from proposed subpart 

QQ for importers and exporters of products that contain GHGs (e.g., pre-charged appliances and 

foams) and data elements from proposed subpart RR for injection and sequestration of CO2. In 

general, the data elements reported by suppliers differ from those reported by direct emitters in 

that they include the quantities of fuel products or industrial gases supplied into the economy 

(i.e., through import or U.S. production) or exported to another country, and the estimated GHG 

emissions that could be released when the fuels are combusted or the industrial gases released. 

For this reason, EPA developed a separate set of data categories for suppliers. For the list of data 

 

3

 Leakage is defined in proposed subpart RR as the movement of CO2 from the injection zone to the surface (for 

example to the atmosphere, indoor air, oceans or surface water) (see 75 FR 18576, April 12, 2010). 

4
 
elements included in each supplier data category, see Attachment B, Tables B-1 and B-2 at the 

end of this memorandum. 

 GHGs reported. 

 Production/throughput quantities and composition. 

 Identification information. 

 Unit/process operating characteristics. 

 Calculation, test, and calibration methods. 

 Data elements reported for periods of missing data that are not related to 

production/throughput or materials received. 

 Emission factors. 

 Amount and composition of materials received. 

 Data elements reported for periods of missing data that are related to 

production/throughput or materials received. 

 Supplier customer and vendor information. 

 Process-specific and vendor data submitted in BAMM extension requests. 

5
 
Appendix A 

Data Category Assignments for Data Elements 

in Direct Emitter Source Categories 

Table A-1: List of Data Elements in Proposed and Final Direct Emitter Subparts 

Table A-2: Direct Emitters: Technical Corrections, Clarifying and Other Amendments to 

Certain Provisions of the Greenhouse Gas Reporting Rule (75 FR 33950, June 

15, 2010) 


 
Table A-1: List of Data Elements in Proposed and Final Direct E

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

A - General Reporting Requirements 

Facility name 98.3c1 & 98.3d3i X 

A - General Reporting Requirements 

Physical street address of the facility including the city, state, and zip code 

98.3c1 & 98.3d3i X 

A - General Reporting Requirements 

Year and months covered by the report 98.3c2 & 98.3d3ii X 

A - General Reporting Requirements 

Date of submittal of the report 98.3c3 & 98.3d3iii X 

A - General Reporting Requirements 

Annual emissions (excluding biogenic CO2) aggregated for all GHGs 

98.3c4i X 

A - General Reporting Requirements 

Total facility GHG emissions aggregated for all combustion units calculated according to any method specified in 98.333(a) and expressed in metric tons of CO2e 

98.3d3iv X 

A - General Reporting Requirements 

Annual emissions of biogenic CO2 98.3c4ii X 

A - General Reporting Requirements 

Annual emissions of biogenic CO2 98.3c4iiIA X 

A - General Reporting Requirements 

Annual emissions of CO2 (excluding biogenic CO2) 98.3c4iiIB X 

A - General Reporting Requirements 

Total facility GHG emissions aggregated for all combustion units calculated according to any method specified in 98.333(a) and expressed in metric tons of CO2 

98.3d3iv X 

A - General Reporting Requirements 

Annual emissions of CH4 98.3c4iiIC X 

A - General Reporting Requirements 

Total facility GHG emissions aggregated for all combustion units calculated according to any method specified in 98.333(a) and expressed in metric tons of CH4 

98.3d3iv X 

A - General Reporting Requirements 

Annual emissions of N2O 98.3c4iiID X 

A - General Reporting Requirements 

Total facility GHG emissions aggregated for all combustion units calculated according to any method specified in 98.333(a) and expressed in metric tons of N2O 

98.3d3iv X 

A - General Reporting Requirements 

Annual emissions of fluorinated GHGs 98.3c4iiIE X 

A - General Reporting Requirements 

A written explanation, as required under §98.3(e) 98.3c6 

A - General Reporting Requirements 

A brief description of each “best available monitoring method” used (see 98.3d) 

98.3c7 

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Page 1 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

A - General Reporting Requirements 

Parameter used during the “best available monitoring method” (see 98.3d) 

98.3c7 

A - General Reporting Requirements 

Time period during which the “best available monitoring method” was used” (see 98.3d) 

98.3c7 

A - General Reporting Requirements 

Data elements for which a missing data procedure was used according to the procedures of an applicable subpart 

98.3c8 

A - General Reporting Requirements 

Total number of hours in the year that a missing data procedure was used 

98.3c8 

A - General Reporting Requirements 

A signed and dated certification statement provided by the designated representative of the owner or operator, according to the requirements of §98.4(e)(1) 

98.3c9 & 98.3dvi X 

A - General Reporting Requirements 

Any facility operating data or process information used for the GHG emission calculations 

98.3d3v X 

A - General Reporting Requirements 

Written explanation for why a change in methodology was required 

98.3e 

A - General Reporting Requirements 

Name of the designated representative 98.4i2 X 

A - General Reporting Requirements 

Address of the designated representative 98.4i2 X 

A - General Reporting Requirements 

E-mail address of the designated representative 98.4i2 X 

A - General Reporting Requirements 

Telephone numberof the designated representative 98.4i2 X 

A - General Reporting Requirements 

Facsimile transmission numberof the designated representative 

98.4i2 X 

A - General Reporting Requirements 

Name of the alternate designated representative 98.4i2 X 

A - General Reporting Requirements 

Address of the alternate designated representative 98.4i2 X 

A - General Reporting Requirements 

E-mail address of the alternate designated representative 

98.4i2 X 

A - General Reporting Requirements 

Telephone number of the alternate designated representative 

98.4i2 X 

A - General Reporting Requirements 

Facsimile transmission number of the alternate designated representative 

98.4i2 X 

A - General Reporting Requirements 

A list of the owners and operators of the facility 98.4i3 X 

A - General Reporting Requirements 

Certification statements in 98.4(i)(4) 98.4i4 X 

Page 2 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

A - General Reporting Requirements 

Signature of the designated representative and date signed 

98.4i5 X 

A - General Reporting Requirements 

Signature of the alternate designated representative (if any) and date signed 

98.4i5 X 

A - BAMM Extension Request 

Name of person to contact about the request 98.3d2iiA X 

A - BAMM Extension Request 

Address of contact person 98.3d2iiA X 

A - BAMM Extension Request 

Telephone number of contact person 98.3d2iiA X 

A - BAMM Extension Request 

E-mail address of contact person 98.3d2iiA X 

A - BAMM Extension Request 

Date request was signed 98.3d2iiA X 

A - BAMM Extension Request 

Date request was submitted 98.3d2iiA X 

A - BAMM Extension Request 

Facility name 98.3d2iiA X 

A - BAMM Extension Request 

Physical address of facility 98.3d2iiA X 

A - BAMM Extension Request 

Unit or group ID 98.3d2iiA X 

A - BAMM Extension Request 

Common pipe or common stack ID 98.3d2iiA X 

A - BAMM Extension Request 

Type of unit (e.g., boiler, process heater, cement kiln) 

98.3d2iiA X 

A - BAMM Extension Request 

Total number of units included in application 98.3d2iiA X 

A - BAMM Extension Request 

Description of monitoring equipment (e.g., liquid flow 

meter) 

98.3d2iiA X 

A - BAMM Extension Request 

Parameter for which instrumentation is needed (e.g., 

fuel combusted) 

98.3d2iiA 

A - BAMM Extension Request 

Rule subpart that requires monitoring of parameter 98.3d2iiB 

A - BAMM Extension Request 

Rule citation that requires monitoring of parameter 98.3d2iiB 

A - BAMM Extension Request 

Location of unit with monitor or sampling location (e.g., fuel flow diagram) 

98.3d2iiA 

A - BAMM Extension Request 

Reason for the extension request 98.3d2iiC X 

A - BAMM Extension Request 

Date quipment ordered 98.3d2iiD X 

Page 3 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

A - BAMM Extension Request 

Information on alternative suppliers and alternative delivery dates investigated 

98.3d2iiD 

A - BAMM Extension Request 

Backorder notices or unexpected delays information from supplier 

98.3d2iiD X 

A - BAMM Extension Request 

Supporting documentation demonstrating that it is not practicable to isolate the equipment and install monitoring instrument without a full process unit shutdown. 

98.3d2iiE 

A - BAMM Extension Request 

Date of the most recent process unit shutdown 98.3d2iiE 

A - BAMM Extension Request 

Frequency of shutdowns for this process unit 98.3d2iiE 

A - BAMM Extension Request 

Date of the next planned shutdown during whichthe monitoring equipment can be installed 

98.3d2iiE 

A - BAMM Extension Request 

Was there a shutdown or is there a planned process unit shutdown between October 30, 2009 and April 1, 2010? 

98.3d2iiE 

A - BAMM Extension Request 

If planned shutdown occurred between October 30, 2009 and April 1, 2010, explanation of why equipment was not or cannot be obtained and installed during the shutdown 

98.3d2iiE X 

A - BAMM Extension Request 

Description of the specific actions the facility will take to obtain and install the equipment as soon as reasonably feasible 

98.3d2iiF X 

A - BAMM Extension Request 

Planned installation date. 98.3d2iiF X 

A - BAMM Extension Request 

Anticipated date on which facility will begin using the full monitoring methods in the rule 

98.3d2iiF X 

A - General Reporting Requirements (Proposed Amendments, 75 FR 18455, April 12, 2010) 

Primary NAICS Code 98.3c10 X 

A - General Reporting Requirements (Proposed Amendments, 75 FR 18455, April 12, 2010) 

Additional NAICS Codes 98.3c10 X 

Page 4 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

A - General Reporting Requirements (Proposed Amendments, 75 FR 18455, April 12, 2010) 

Legal Name(s) of the highest-level United States parent company(s) as of December 31 of each reporting year. 

98.3c10 X 

A - General Reporting Requirements (Proposed Amendments, 75 FR 18455, April 12, 2010) 

Physical address(es) of the highest-level United States parent company(s) as of December 31 of each reporting year. 

98.3c10 X 

A - General Reporting Requirements (Proposed Amendments, 75 FR 18455, April 12, 2010) 

Percentage of ownership interest for each parent company as of December 31 of each reporting year. 

98.3c10 X 

A - General Reporting Requirements (Proposed Amendments, 75 FR 18455, April 12, 2010) 

Emissions are from cogeneration units (y/n)? 98.3c4v X 

C - Stationary Combustion Unit ID number 98.36b1 X C - Stationary Combustion Code representing the type of unit 98.36b2 X C - Stationary Combustion Maximum rated heat input capacity of the unit 98.36b3 

C - Stationary Combustion Types of fuel combusted during the report year. 98.36b4 

C - Stationary Combustion Tier used to calculate the CO2 emissions 98.36b5 

C - Stationary Combustion CO2 emissions (CO2e) 98.36b6 X 

C - Stationary Combustion CH4 emissions 98.36b6 X 

C - Stationary Combustion CH4 emissions (CO2e) 98.36b6 X 

C - Stationary Combustion N2O emissions 98.36b6 X 

C - Stationary Combustion N2O emissions (CO2e) 98.36b6 X 

C - Stationary Combustion Annual CO2 emissions 98.36b7i X 

Page 5 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

C - Stationary Combustion Annual CO2 emissions from combustion of fossil 

fuels 

98.36b7ii X 

C - Stationary Combustion Annual CO2 emissions from combustion of biomass 

fuels 

98.36b7ii X 

C - Stationary Combustion Annual CH4 emissions 98.36b7iii X 

C - Stationary Combustion Annual CH4 emissions (CO2e) 98.36b7iii X 

C - Stationary Combustion Annual N2O emissions 98.36b7iii X 

C - Stationary Combustion Annual N2O emissions (CO2e) 98.36b7iii X 

C - Stationary Combustion Annual CO2 emissions from sorbent 98.36b8 X 

C - Stationary Combustion Annual GHG emissions from all fossil fuels burned 

in the unit 

98.36b9 X 

C - Stationary Combustion Customer meter number 98.36b10 X 

C - Stationary Combustion Group ID number 98.36c1i X C - Stationary Combustion Identification number 98.36c1ii X 

C - Stationary Combustion Cumulative maximum rated heat input capacity 98.36c1iii X 

C - Stationary Combustion Highest maximum rated heat input capacity of any 

unit in the group 

98.36c1iv 

C - Stationary Combustion Each type of fuel combusted in the group of units 

during the reporting year 

98.36c1v 

C - Stationary Combustion CO2 emissions (CO2e) 98.36c1vi X 

C - Stationary Combustion CH4 emissions 98.36c1vi X 

C - Stationary Combustion CH4 emissions (CO2e) 98.36c1vi X 

C - Stationary Combustion N2O emissions 98.36c1vi X 

C - Stationary Combustion N2O emissions (CO2e) 98.36c1vi X 

C - Stationary Combustion Annual CO2 emissions from combustion of fossil 

fuels 

98.36c1vi X 

C - Stationary Combustion Annual CO2 emissions from combustion of biomass 98.36c1vi X 

Page 6 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

C - Stationary Combustion Tier used to calculate the CO2 mass emissions 98.36c1vii 

C - Stationary Combustion Calculated CO2 mass emissions from sorbent. 98.36c1viii X 

C - Stationary Combustion Annual GHG emissions from all fossil fuels burned 

in the group 

98.36c1ix X 

C - Stationary Combustion Common stack or duct identification number, 

beginning with the prefix “CS”. 

98.36c2i X 

C - Stationary Combustion Identification numbers of the units sharing the 

common stack or duct. 

98.36c2ii X 

C - Stationary Combustion Maximum rated heat input capacity of each unit 

sharing the common stack or duct 

98.36c2iii 

C - Stationary Combustion Each type of Fuel combusted in the units during the 

year 

98.36c2iv X 

C - Stationary Combustion The methodology used to calculate the CO2 mass 

emissions, i.e., Tier 4 

98.36c2v 

C - Stationary Combustion Annual CO2 mass emissions 98.36c2vi X 

C - Stationary Combustion Annual CO2 emissions from combustion of fossil 

fuels 

98.36c2vi X 

C - Stationary Combustion Annual CO2 emissions from combustion of biomass 98.36c2vi X C - Stationary Combustion CH4 emissions 98.36c2vii X 

C - Stationary Combustion CH4 emissions (CO2e) 98.36c2vii X 

C - Stationary Combustion N2O emissions 98.36c2vii X 

C - Stationary Combustion N2O emissions (CO2e) 98.36c2vii X 

C - Stationary Combustion Annual GHG emissions from all fossil fuels burned 

in the group 

98.36c2viii X 

C - Stationary Combustion Common pipe identification number, beginning with 

the prefix “CP”. 

98.36c3i X 

C - Stationary Combustion Identification numbers of the units served by the 

common pipe 

98.36c3ii X 

C - Stationary Combustion Maximum rated heat input capacity of each unit 

served by the common pipe 

98.36c3iii 

C - Stationary Combustion Fuels combusted in the units during the reporting 

year 

98.36c3iv 

C - Stationary Combustion Methodology used to calculate the CO2 mass 

emissions 

98.36c3v 

Page 7 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

C - Stationary Combustion Annual CO2 mass emissions from combustion of all 

fossil fuels 

98.36c3vi X 

C - Stationary Combustion Annual CO2 emissions from combustion of all 

biomass fuels 

98.36c3vi X 

C - Stationary Combustion CH4 emissions 98.36c3vii X 

C - Stationary Combustion CH4 emissions (CO2e) 98.36c3vii X 

C - Stationary Combustion N2O emissions 98.36c3vii X 

C - Stationary Combustion N2O emissions (CO2e) 98.36c3vii X 

C - Stationary Combustion Annual GHG emissions from all fossil fuels burned 

in units served by the common pipe 

98.36c3viii X 

C - Stationary Combustion Unit or stack identification numbers (same unit, 

common stack, or multiple stack identification numbers that represent the monitored locations (e.g., 1, 2, CS001, MS1A, etc.) that are reported under §75.64 of this chapter.) 

98.36d1i X 

C - Stationary Combustion CO2 emissions (CO2e) 98.36d1ii X C - Stationary Combustion CH4 emissions (CO2e) 98.36d1ii X 

C - Stationary Combustion N2O emissions (CO2e) 98.36d1ii X 

C - Stationary Combustion Identification of the Part 75 methodology used to 

determine the CO2 mass emissions 

98.36d1iii 

C - Stationary Combustion Unit, stack, or pipe ID number (exact same unit, 

common stack, or multiple stack identification numbers that represent the monitored locations (e.g., 1, 2, CS001, MS1A, etc.) that are reported under §75.64 of this chapter) 

98.36d2i X 

C - Stationary Combustion Each type of fuel combusted in the unit during the 

reporting year 

98.36d2iiA X 

C - Stationary Combustion The methodology used to calculate the CO2 mass 

emissions for each fuel type 

98.36d2iiB 

C - Stationary Combustion A code or flag to indicate whether heat input is 

calculated according to appendix D to 40 CFR part 75 or 40 CFR 75.19 

98.36d2iiC 

C - Stationary Combustion CO2 emissions (CO2e) 98.36d2iiD X 

Page 8 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

C - Stationary Combustion CH4 emissions (CO2e) 98.36d2iiD X 

C - Stationary Combustion N2O emissions (CO2e) 98.36d2iiD X 

C - Stationary Combustion Fuel combusted during the reporting year. 98.36d2iiiA X 

C - Stationary Combustion Methodology used to calculate the CO2 mass 

emissions. 

98.36d2iiiB 

C - Stationary Combustion A code or flag to indicate that the heat input data is 

derived from CEMS measurements 

98.36d2iiiC 

C - Stationary Combustion CO2 emissions (CO2e) 98.36d2iiiD X 

C - Stationary Combustion CH4 emissions (CO2e) 98.36d2iiiD X 

C - Stationary Combustion N2O emissions (CO2e) 98.36d2iiiD X 

C - Stationary Combustion Total quantity of each type of fuel combusted 98.36e2i X C - Stationary Combustion Total quantity of each type of fuel combusted 98.36e2iiA X C - Stationary Combustion Frequency of the HHV determinations 98.36e2iiB 

C - Stationary Combustion High heat values used in the CO2 emissions 

calculations 

98.36e2iiC X 

C - Stationary Combustion Date each fuel sample was taken to determine the 

high heat values used in the CO2 emissions 

calculations 

98.36e2iiC 

C - Stationary Combustion Total quantity (i.e., pounds) of steam produced from 

MSW or solid fuel combustion during the year, 

98.36e2iiD X 

C - Stationary Combustion Ratio of the maximum rate heat input capacity to the 

design rated steam output capacity of the unit 

98.36e2iiD X 

C - Stationary Combustion Quantity of each type of fuel combusted 98.36e2ivA X C - Stationary Combustion Frequency of carbon content determinations 98.36e2ivB 

C - Stationary Combustion Frequency of Molecular weight determinations 98.36e2ivB 

C - Stationary Combustion ALL The carbon content used in the emission 

calculations (including both valid and substitute data values). 

98.36e2ivC X 

Page 9 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

C - Stationary Combustion ALL gas molecular weight values used in the 

emission calculations (including both valid and substitute data values). 

98.36e2ivC X 

C - Stationary Combustion Monthly average values for carbon content used in 

the emission calculations (including both valid and substitute data values). 

98.36e2ivC X 

C - Stationary Combustion Monthly average values for gas molecular weight 

values used in the emission calculations (including both valid and substitute data values). 

98.36e2ivC X 

C - Stationary Combustion Total number of valid carbon content determinations 

made during the reporting year 

98.36e2ivD 

C - Stationary Combustion Total number of valid molecular weight 

determinations made during the reporting year 

98.36e2ivD 

C - Stationary Combustion Total number of substitute data values used for 

carbon content determinations made during the reporting year 

98.36e2ivE 

C - Stationary Combustion Total number of substitute data values used for 

molecular weight determinations made during the reporting year 

98.36e2ivE 

C - Stationary Combustion The total number of source operating hours in the 

reporting year. 

98.36e2viA X 

C - Stationary Combustion Cumulative CO2 mass emissions 98.36e2viB X 

C - Stationary Combustion Percentage of source operating hours in which a 

substitute data value of CO2 concentration was used 

in the emissions calculations 

98.36e2viC 

C - Stationary Combustion Percentage of source operating hours in which a 

substitute data value of stack gas flow rate was used in the emissions calculations 

98.36e2viC 

C - Stationary Combustion Percentage of source operating hours in which a 

substitute data value of stack gas moisture content was used in the emissions calculations 

98.36e2viC 

C - Stationary Combustion Total amount of sorbent used during the report year 98.36e2viiiA X C - Stationary Combustion The molecular weight of the sorbent. 98.36e2viiiB X 

C - Stationary Combustion The ratio (“R”) in Equation C-11 98.36e2viiiC X 

Page 10 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

C - Stationary Combustion Annual volume of CO2 emitted from the combustion 

of all fuels, i.e., Vtotal 

98.36e2ixA X 

C - Stationary Combustion Annual volume of CO2 emitted 98.36e2ixB X C - Stationary Combustion Annual volume of CO2 emitted from the combustion 

of fossil fuels 

98.36e2ixB X 

C - Stationary Combustion Annual volume of CO2 emitted from the combustion 

of biomass, i.e., Vbio 

98.36e2ixC X 

C - Stationary Combustion Carbon-based F-factor used in Equation C-13 of this 

subpart 

98.36e2ixD X 

C - Stationary Combustion Annual average HHV value used in Equation C-13 of 

this subpart 

98.36e2ixE X 

C - Stationary Combustion Total quantity of fossil fuel combusted during the 

reporting year 

98.36e2ixF X 

C - Stationary Combustion Annual biogenic CO2 mass emissions 98.36e2ixG X 

C - Stationary Combustion Results of each quarterly sample analysis 98.36e2xA X C - Stationary Combustion Annual combined biomass and fossil fuel CO2 

emissions from MSW combustion 

98.36e2xB X 

C - Stationary Combustion Vff 98.36e2xC X C - Stationary Combustion Vtotal 98.36e2xC X C - Stationary Combustion VMSW 98.36e2xC X C - Stationary Combustion Annual volume of biogenic CO2 emissions from 

MSW combustion 

98.36e2xD X 

C - Stationary Combustion Results of quarterly sample analysis 98.36e2xi X 

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit an explanation of how company records are used to quantify fuel consumption 

98.36e3i 

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit an explanation of how company records are used to quantify fuel consumption 

98.36e3ii 

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit an explanation of how sorbent usage is quantified. 

98.36e3iii 

Page 11 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit an explanation of how company records are used to quantify fossil fuel consumption in units that uses CEMS to quantify CO2 emissions and combusts both fossil fuel and biomass. 

98.36e3iv 

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit an explanation of how company records are used to measure steam production, when it is used to calculate CO2 mass emissions under §98.33(a)(2)(iii) or to quantify solid fuel usage under §98.33(c)(3). 

98.36e3v 

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit the verification data and information described in paragraph (e)(2)(iii)(i.e., methods used to determine the HHV for each type of fuel combusted, except where fuel sampling data are received from the fuel supplier). 

98.36e4 

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit the verification data and information described in paragraph (e)(2)(iii) (i.e., the date on which each fuel sample was taken) 

98.36e4 

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit the verification data and information described in paragraph (e)(2)(v)(A): the dates and results of the initial calibrations and periodic recalibrations of the required fuel flow meters. 

98.36e4 

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit the verification data and information described in paragraph (e)(2)(v)(B): the method from §98.34(b) used to make tank drop measurements (if applicable). 

98.36e4 

Page 12 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit the verification data and information described in paragraph (e)(2)(v)(C): The methods used to determine the carbon content for each type of fuel combusted. 

98.36e4 

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit the verification data and information described in paragraph (e)(2)(v)(D): The methods used to calibrate the fuel flow meters. 

98.36e4 

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit the verification data and information described in paragraph (e)(2)(vii)(A): Whether the CEMS certification and quality assurance procedures of part 75 of this chapter, part 60 of this chapter, or an applicable State continuous monitoring program were used. 

98.36e4 

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit the verification data and information described in paragraph (e)(2)(vii)(B): The dates of the initial certification tests of the CEMS. 

98.36e4 

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit the verification data and information described in paragraph (e)(2)(vii)(B): results of the initial certification tests of the CEMS. 

98.36e4 

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit the verification data and information described in paragraph (e)(2)(vii)(C): The dates of the major quality assurance tests performed on the CEMS during the reporting year, i.e., linearity checks, cylinder gas audits, and relative 

accuracy test audits (RATAs). 

98.36e4 

Page 13 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

C - Stationary Combustion Within 30 days of receipt of a written request from 

the Administrator, submit the verification data and information described in paragraph (e)(2)(vii)(C): the results of the major quality assurance tests performed on the CEMS during the reporting year, i.e., linearity checks, cylinder gas audits, and relative 

accuracy test audits (RATAs). 

98.36e4 

D - Electricity Generation Data reporting requirements specified in §98.36(b)1 98.46 

D - Electricity Generation Data reporting requirements specified in 

§98.36(c)(2) or (c)(3)1 

98.46 

E - Adipic Acid Production Annual process N2O emissions from adipic acid 

production 

98.56a X 

E - Adipic Acid Production Annual adipic acid production 98.56b X E - Adipic Acid Production Annual adipic acid production during which N2O 

abatement technology is operating 

98.56c X 

E - Adipic Acid Production Annual process N2O emissions that is sold or 

transferred off site (subpart OO)1 

98.56d 

E - Adipic Acid Production Number of abatement technologies 98.56e X 

E - Adipic Acid Production Types of abatement technologies used 98.56f X 

E - Adipic Acid Production Abatement technology destruction efficiency 98.56g X 

E - Adipic Acid Production Abatement utilization factor 98.56h X 

E - Adipic Acid Production Number of times in the reporting year that missing 

data procedures were followed to measure adipic acid production 

98.56i 

E - Adipic Acid Production Emissions factor 98.56j1 X 

E - Adipic Acid Production Test method used for performance test 98.56j2 E - Adipic Acid Production Production rate per test run during performance test 98.56j3 X E - Adipic Acid Production N2O concentration per test run during performance 

test 

98.56j4 X 

E - Adipic Acid Production Volumetric flow rate per test run during performance 

test 

98.56j5 X 

Page 14 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

E - Adipic Acid Production Number of test runs 98.56j6 X 

E - Adipic Acid Production Number of times in the reporting year that a 

performance test had to be repeated 

98.56j7 X 

E - Adipic Acid Production Name of alternative method for determining N2O 

concentration 

98.56k1 

E - Adipic Acid Production Description of alternative method for determining 

N2O concentration 

98.56k2 

E - Adipic Acid Production Request date of approval for alternative method for 

determining N2O concentration 

98.56k3 

E - Adipic Acid Production Approval date of alternative method of determining 

N2O concentration 

98.56k4 

F - Aluminum Production Annual aluminum production 98.66a X F - Aluminum Production Type of smelter technology used 98.66b 

F - Aluminum Production Perfluoromethane emissions from anode effects 98.66c1 X 

F - Aluminum Production Perfluoroethane emissions from anode effects 98.66c1 X 

F - Aluminum Production Anode effect minutes per cell-day (or anode effect 

overvoltage factor) 

98.66c2 X 

F - Aluminum Production Anode effect frequency (or potline overvoltage) 98.66c2 X F - Aluminum Production Anode effect duration (current efficiency) 98.66c2 X F - Aluminum Production Smelter-specific slope coefficients (or overvoltage 

emission factors) 

98.66c3 X 

F - Aluminum Production Last date when the smelter-specific-slope 

coefficients (or overvoltage emission factors) were measured 

98.66c3 

F - Aluminum Production Method used to measure the frequency and duration 

of anode effects (or overvoltage) 

98.66d 

F - Aluminum Production Annual anode consumption (No CEMS) 98.66e1 X F - Aluminum Production Annual anode consumption (CEMS) 98.66e1 

F - Aluminum Production Annual CO2 emissions from the smelter 98.66e2 X 

F - Aluminum Production Annual paste consumption (No CEMS) 98.66f1 X F - Aluminum Production Annual paste consumption (CEMS) 98.66f1 

F - Aluminum Production Annual CO2 emissions from the smelter 98.66f2 X 

F - Aluminum Production Annual smelter-specific inputs to the CO2 process 

equations that were used in the calculation 

98.66g X 

G - Ammonia Manufacturing 

Tier 4 Calculation Methodology reporting requirements specified under §98.36(e)(2)(vi)1 

98.76a 

Page 15 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

G - Ammonia Manufacturing 

Annual quantity of feedstock consumed for ammonia manufacturing 

98.76a1 

G - Ammonia Manufacturing 

Method used for determining quantity of feedstock (CEMS) 

98.76a2 

G - Ammonia Manufacturing 

Annual CO2 process emissions 98.76b1 X 

G - Ammonia Manufacturing 

Monthly quantity of feedstock consumed for ammonia manufacturing 

98.76b2 X 

G - Ammonia Manufacturing 

Method used for determining quantity of monthly feedstock used (No CEMS) 

98.76b3 

G - Ammonia Manufacturing 

Indicate whether carbon content for the feedstock for month n is based on reports from the supplier or analysis of carbon content 

98.76b4 

G - Ammonia Manufacturing 

Carbon content test method for month n 98.76b5 

G - Ammonia Manufacturing 

Sampling analysis results of carbon content of petroleum coke 

98.76b6 X 

G - Ammonia Manufacturing 

Carbon content of the gaseous feedstock, for month n 

98.76b7 X 

G - Ammonia Manufacturing 

Molecular weight of the gaseous feedstock 98.76b8 X 

G - Ammonia Manufacturing 

Molar volume conversion factor of the gaseous feedstock 

98.76b9 X 

G - Ammonia Manufacturing 

Carbon content of the liquid feedstock, for month n 98.76b10 X 

G - Ammonia Manufacturing 

Carbon content of the solid feedstock, for month n 98.76b11 X 

G - Ammonia Manufacturing 

Annual CO2 emissions associated with the waste 

recycle stream 

98.76b12 X 

G - Ammonia Manufacturing 

Carbon content of the waste recycle stream for month n 

98.76b13 X 

G - Ammonia Manufacturing 

Volume of the waste recycle stream for month n 98.76b14 X 

G - Ammonia Manufacturing 

Method used for analyzing carbon content of waste recycle stream 

98.76b15 

G - Ammonia Manufacturing 

Annual urea production 98.76b16 

G - Ammonia Manufacturing 

Method used to determine urea production 98.76b16 

G - Ammonia Manufacturing 

Uses of urea produced 98.76b17 

Page 16 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

G - Ammonia Manufacturing 

Total pounds of synthetic fertilizer produced 98.76c 

G - Ammonia Manufacturing 

Total nitrogen contained in the synthetic fertilizer 98.76c 

H - Cement Production Tier 4 Calculation Methodology reporting 

requirements specified under §98.361 

98.86a 

H - Cement Production Monthly clinker production (CEMS) 98.86a1 

H - Cement Production Monthly cement production (CEMS) 98.86a2 

H - Cement Production Number of kilns (CEMS) 98.86a3 X 

H - Cement Production Number of operating kilns (CEMS) 98.86a3 X 

H - Cement Production Kiln identification number (No CEMS) 98.86b1 X 

H - Cement Production Monthly clinker production (No CEMS) 98.86b2 X 

H - Cement Production Monthly cement production (No CEMS) 98.86b3 

H - Cement Production Number of kilns (No CEMS) 98.86b4 X 

H - Cement Production Number of operating kilns (No CEMS) 98.86b4 X 

H - Cement Production Quarterly quantity of CKD not recycled to the kiln 98.86b5 X H - Cement Production Monthly fraction of total CaO in clinker 98.86b6 X H - Cement Production Monthly fraction of total MgO in clinker 98.86b6 X 

H - Cement Production Monthly fraction of non-calcined CaO in clinker 98.86b6 X 

H - Cement Production Monthly fraction of non-calcined MgO in clinker 98.86b6 X H - Cement Production Method used to determine non-calcined CaO in 

clinker 

98.86b7 

H - Cement Production Method used to determine non-calcined MgO in 

clinker 

98.86b7 

H - Cement Production Quarterly fraction of total CaO in CKD not recycled 

to the kiln 

98.86b8 X 

H - Cement Production Quarterly fraction of total MgO in CKD not recycled 

to the kiln 

98.86b8 X 

H - Cement Production Quarterly fraction of non-calcined CaO in CKD not 

recycled to the kiln 

98.86b8 X 

H - Cement Production Quarterly fraction of non-calcined MgO in CKD not 

recycled to the kiln 

98.86b8 X 

H - Cement Production Method used to determine non-calcined CaO in CKD 98.86b9 H - Cement Production Method used to determine non-calcined MgO in 

CKD 

98.86b9 

H - Cement Production Monthly kiln-specific clinker CO2 emission factors 98.86b10 X 

H - Cement Production Quarterly kiln-specific CKD CO2 emission factors 98.86b11 X 

Page 17 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

H - Cement Production Annual organic carbon content of raw materials 98.86b12 X H - Cement Production Annual consumption of raw materials 98.86b13 X H - Cement Production Number of times missing data procedures were 

used to determine clinker production 

98.86b14i 

H - Cement Production Number of times missing data procedures were 

used to determine carbonate contents of clinker 

98.86b14ii 

H - Cement Production Number of times missing data procedures were 

used to determine non-calcined content of clinker 

98.86b14iii 

H - Cement Production Number of times missing data procedures were 

used to determine CKD not recycled to kiln 

98.86b14iv 

H - Cement Production Number of times missing data procedures were 

used to determine non-calcined content of CKD 

98.86b14v 

H - Cement Production Number of times missing data procedures were 

used to determine organic carbon contents of raw materials 

98.86b14vi 

H - Cement Production Number of times missing data procedures were 

used to determine raw material consumption 

98.86b14vii 

I - Electronics Manufacturing 

Emissions of each fluorinated GHG and N2O emitted from all etching processes. 

98.96a X 

I - Electronics Manufacturing 

Emissions of each fluorinated GHG and N2O emitted from all chamber cleaning processes. 

98.96a X 

I - Electronics Manufacturing 

Emissions of each fluorinated GHG and N2O emitted from all wafer cleaning processes. 

98.96a X 

I - Electronics Manufacturing 

Emissions of each fluorinated GHG and N2O emitted from all chemical vapor deposition processes. 

98.96a X 

I - Electronics Manufacturing 

Emissions of each fluorinated GHG and N2O emitted from all heat transfer fluid use. 

98.96a X 

I - Electronics Manufacturing 

The method of emissions calculation used in §98.93. 98.96b 

I - Electronics Manufacturing 

Production in terms of substrate surface area. 98.96c 

I - Electronics Manufacturing 

Emission factors used for process utilization 98.96d X 

I - Electronics Manufacturing 

Emission factors used for by-product formation rates 

98.96d X 

Page 18 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

I - Electronics Manufacturing 

Source for each factor 98.96d 

I - Electronics Manufacturing 

Descriptions of individual processes or process categories used to estimate emissions. 

98.96e X 

I - Electronics Manufacturing 

Annual gas consumed during the reporting year. 98.96f X 

I - Electronics Manufacturing 

Facility-wide gas-specific heel-factors used. 98.96f X 

I - Electronics Manufacturing 

The apportioning factors (i.e., fractions of each gas fed into each individual process or process category used to calculate fluorinated GHG and N2O emissions) 

98.96g X 

I - Electronics Manufacturing 

Description of the engineering model used for apportioning gas usage per §98.94(b). 

98.96g 

I - Electronics Manufacturing 

The independent facility-wide consumption estimate. 98.96g 

I - Electronics Manufacturing 

Fraction of each gas fed into each process type that is fed into tools with abatement systems. 

98.96h X 

I - Electronics Manufacturing 

Description of all abatement systems through which fluorinated GHGs or N2O flow at your facility. 

98.96i X 

I - Electronics Manufacturing 

Number of abatement devices of each manufacturer. 

98.96i X 

I - Electronics Manufacturing 

Model number of abatement device 98.96i X 

I - Electronics Manufacturing 

Manufacturers' guaranteed destruction or removal efficiencies, if any. 

98.96i X 

I - Electronics Manufacturing 

Record of destruction and removal efficiency measurements over its in-use life. 

98.96i X 

I - Electronics Manufacturing 

Description of the associated tools and/or processes for which these systems treat exhaust. 

98.96i X 

I - Electronics Manufacturing 

Certification that the abatement system is installed, maintained, and operated according to manufacturer 

specifications. 

98.96j1 X 

I - Electronics Manufacturing 

Uptime for the reporting period. 98.96j2 X 

I - Electronics Manufacturing 

Calculations to determine the uptime for the reporting period. 

98.96j2 X 

Page 19 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

I - Electronics Manufacturing 

The default destruction or removal efficiency value or properly measured destruction or removal efficiencies to reflect controlled emissions. 

98.96j3 X 

I - Electronics Manufacturing 

Certication that the abatement systems for which controlled emissions are being reported are specifically designed for fluorinated GHG and N2O abatement. 

98.96j4 X 

I - Electronics Manufacturing 

A description of the class including the abatement system manufacturer and model number. 

98.96j5i X 

I - Electronics Manufacturing 

A description of the class including the fluorinated GHG and N2O in the process effluent stream 

98.96j5i 

I - Electronics Manufacturing 

The total number of systems in that class for the reporting year. 

98.96j5ii X 

I - Electronics Manufacturing 

The total number of systems for which destruction or removal efficiency was measured in that class for the reporting year. 

98.96j5iii X 

I - Electronics Manufacturing 

A description of the calculation used to determine the class average. 

98.96j5iv 

I - Electronics Manufacturing 

All inputs used to calculate the class average. 98.96j5iv X 

I - Electronics Manufacturing 

A description of method of randomly selecting class members for testing. 

98.96j5vi 

I - Electronics Manufacturing 

Density of F-GHG heat transfer fluid 98.96k X 

I - Electronics Manufacturing 

Inventory of fluorinated heat transfer fluid at end of previous reporting year 

98.96k X 

I - Electronics Manufacturing 

Net purchases of fluorinated the heat transfer fluid at 

the end of the previous reporting year 

98.96k X 

I - Electronics Manufacturing 

Total nameplate capacity (charge) of equipment that 

contains the heat transfer fluid and that is newly installed during the reporting period 

98.96k X 

I - Electronics Manufacturing 

Total nameplate capacity (charge) of equipment that 

contains the heat transfer fluid and that is removed from service during the reporting period. 

98.96k X 

I - Electronics Manufacturing 

Inventory of fluorinated heat transfer fluid at the end of current reporting year. 

98.96k X 

Page 20 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

I - Electronics Manufacturing 

Amount of fluorinated heat transfer fluid properly recovered, stored, and sent off site for verifiable recycle or destruction during the current reporting year. 

98.96k X 

I - Electronics Manufacturing 

Example calculations for N2O emissions. 98.96l 

I - Electronics Manufacturing 

Example calculations for F-GHG emissions. 98.96l 

I - Electronics Manufacturing 

Example calculations for heat transfer fluid emissions. 

98.96l 

K- Ferroalloy Production Annual ferroalloy product production capacity 98.116a X 

K- Ferroalloy Production Annual production by product 98.116b 

K- Ferroalloy Production Total number of EAFS used for production of 

ferroalloy products 

98.116c X 

K- Ferroalloy Production Tier 4 Calculation Methodology reporting 

requirements specified under §98.371 

98.116d 

K- Ferroalloy Production Annual process CO2 emissions from EAFs used for 

the production of any ferroalloy (CEMS) 

98.116d1 X 

K- Ferroalloy Production Annual process CH4 emissions from EAFs used for 

the production of any ferroalloy (CEMS) 

98.116d2 X 

K- Ferroalloy Production Identification number of EAFs (CEMS) 98.116d3 X K- Ferroalloy Production Annual process CO2 emissions from EAFs used for 

the production of any ferroalloy (No CEMS) 

98.116e1 X 

K- Ferroalloy Production Annual process CH4 emissions from EAFs used for 

the production of any ferroalloy (No CEMS) 

98.116e2 X 

K- Ferroalloy Production Identification number of EAFs (No CEMS) 98.116e3 X K- Ferroalloy Production Annual material quantity for materials included for 

the calculation of annual process CO2 emissions 

98.116e4 X 

K- Ferroalloy Production Annual average of the carbon content 

determinations for materials included for the calculation of annual process CO2 emissions 

98.116e5 X 

K- Ferroalloy Production Method used for the determination of carbon content 98.116e6 

K- Ferroalloy Production How monthly mass of carbon-containing inputs and 

outputs with missing data was determined 

98.116e7 

K- Ferroalloy Production Number of months the missing data procedures 

were used 

98.116e7 

Page 21 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

L - Fluorinated Gas Production 

Chemical identities of the contents of the process or emissions stream(s) analyzed under the initial scoping test of F-GHG at §98.124(a). 

98.126a1 

L - Fluorinated Gas Production 

Location of the process or emissions stream(s) that were analyzed under the initial scoping test of FGHG at §98.124(a). 

98.126a2 X 

L - Fluorinated Gas Production 

Function of the process or emissions stream(s) that were analyzed under the initial scoping test of FGHG at §98.124(a). 

98.126a2 X 

L - Fluorinated Gas Production 

Annual emissions of each F-GHG by process 98.126a3 X 

L - Fluorinated Gas Production 

Annual emissions of each F-GHG for equipment leaks 

98.126a3 X 

L - Fluorinated Gas Production 

Annual emissions of each F-GHG for the facility 98.126a3 X 

L - Fluorinated Gas Production 

Method used to determine the emissions of each FGHG (i.e., mass balance, process-vent specific emission factor, or process vent-specific emission factor). 

98.126a4 

L - Fluorinated Gas Production 

Total production mass of each F-GHG gas. 98.126a5 

L - Fluorinated Gas Production 

Chemical formula of each F-GHG gas. 98.126a5 

L - Fluorinated Gas Production 

Absolute uncertainties calculated under paragraphs §98.123(a)(1) through (a)(4). 

98.126b1 

L - Fluorinated Gas Production 

The data used in calculating the absolute uncertainties, including quantities and their uncertainties. 

98.126b1 X 

L - Fluorinated Gas Production 

Relative uncertainties calculated under paragraphs §98.123(a)(1) through (a)(4). 

98.126b1 

L - Fluorinated Gas Production 

The data used in calculating the relative uncertainties, including quantities and their uncertainties. 

98.126b1 X 

L - Fluorinated Gas Production 

Balanced chemical equation describing the reaction used to manufacture the F-GHG product (specifically, the equation that provides the stoichiometric coefficients in Equation L-7). 

98.126b2 X 

L - Fluorinated Gas Production 

Total mass of each reactant fed into the production process. 

98.126b3 X 

L - Fluorinated Gas Production 

Chemical formula of each reactant fed into the production process. 

98.126b3 

Page 22 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

L - Fluorinated Gas Production 

Total mass of each reactant permanently removed from the production process 

98.126b4 X 

L - Fluorinated Gas Production 

Total mass of the F-GHG product removed from the production process and destroyed. 

98.126b5 X 

L - Fluorinated Gas Production 

Mass of each by-product generated 98.126b6 X 

L - Fluorinated Gas Production 

Chemical formula of each by-product generated. 98.126b6 

L - Fluorinated Gas Production 

Mass of each by-product destroyed at the facility 98.126b7 X 

L - Fluorinated Gas Production 

Mass of each by-product recaptured and sent offsite for destruction. 98.126b9 X 

L - Fluorinated Gas Production 

Mass of each by-product recaptured for other purposes. 

98.126b10 X 

L - Fluorinated Gas Production 

The activity used to estimate emissions (e.g., tons of product or tons of reactant consumed) for 98.123(b)(3) 

98.126c1 X 

L - Fluorinated Gas Production 

Emission factor for each process vent for 98.123(b)(3) 

98.126c2 X 

L - Fluorinated Gas Production 

Mass of each F-GHG emitted for 98.123(b)(3). 98.126c3 X 

L - Fluorinated Gas Production 

The activity used to estimate emissions (e.g., tons of product or tons of reactant consumed) for 98.123(b)(4) 

98.126c1 X 

L - Fluorinated Gas Production 

Emission factor for each process vent for 98.123(b)(4) 

98.126c2 X 

L - Fluorinated Gas Production 

Mass of each F-GHG emitted for 98.123(b)(4). 98.126c3 X 

L - Fluorinated Gas Production 

Reason the data were missing 98.126d 

L - Fluorinated Gas Production 

Length of time the data were missing 98.126d 

L - Fluorinated Gas Production 

Method used to estimate the missing data 98.126d 

L - Fluorinated Gas Production 

Estimate of the missing data 98.126d 

Page 23 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

L - Fluorinated Gas Production 

Monitoring results (i.e., continuous monitoring that demonstrates continuous achievement of the destruction efficiency of the device) for the destruction device that are deviations from the monitoring limit set (e.g., parametric monitoring of incinerator temperature, outlet concentration checks, etc.) during the emissions test. 

98.126e X 

L - Fluorinated Gas Production 

Destruction efficiency of each destruction unit, determined from the emission test conducted every 5 years. 

98.126f1 X 

L - Fluorinated Gas Production 

Test methods used to determine the destruction efficiency of each destruction unit 

98.126f2 

L - Fluorinated Gas Production 

Methods used to record the mass of F-GHG destroyed 

98.126f3 

L - Fluorinated Gas Production 

Chemical identity of the F-GHG(s) and surrogates used in the performance test 

98.126f4 

L - Fluorinated Gas Production 

Information on why the surrogate is sufficient to determine DE 

98.126f4 

L - Fluorinated Gas Production 

Name of all applicable federal or state regulations that may apply to the destruction process. 

98.126f5 X 

L - Fluorinated Gas Production 

A revised report within 60 days of any process change that affects DE or the methods used to record the mass of F-GHGs destroyed. 

98.126f6 

L - Fluorinated Gas Production 

Mass of F-GHG fed into the destruction device 98.126g1 X 

L - Fluorinated Gas Production 

Mass of F-GHG emitted from the destruction device 98.126g2 X 

N - Glass Production Annual quantity of carbonate based-raw material 

charged (CEMS) 

98.146a1 

N - Glass Production Annual quantity of glass produced (CEMS) 98.146a2 

N - Glass Production Annual process emissions of CO2 98.146b1 X 

N - Glass Production Annual process emissions of CO2 98.146b1 X N - Glass Production Annual quantity of carbonate based-raw material 

charged (No CEMS) 

98.146b2 X 

N - Glass Production Annual quantity of carbonate based-raw material 

charged (No CEMS) 

98.146b2 

N - Glass Production Annual quantity of glass produced (No CEMS) 98.146b3 

N - Glass Production Annual quantity of glass produced (No CEMS) 98.146b3 

Page 24 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

N - Glass Production Carbonate-based mineral mass fraction of 

carbonate-based raw material charged to a furnace 

98.146b4 X 

N - Glass Production Date of all tests used to verify the carbonate-based 

mineral mass fraction charged to a furnace 

98.146b5i 

N - Glass Production Method(s) and any variations of all tests used to 

verify the carbonate-based mineral mass fraction charged to a furnace 

98.146b5ii 

N - Glass Production Mass fraction of each sample analyzed for all tests 

used to verify the carbonate-based mineral mass fraction charged to a furnace 

98.146b5iii X 

N - Glass Production Fraction of calcination for carbonate-based raw 

material 

98.146b6 X 

N - Glass Production Method used to determine the fraction of calcination 98.146b7 

N - Glass Production Total number of furnaces 98.146b8 X 

N - Glass Production Number of times in the reporting year that missing 

data procedures were followed to measure monthly quantities of carbonate-based raw materials 

98.146b9 

N - Glass Production Number of times in the reporting year that missing 

data procedures were followed to measure mass fraction of the carbonate-based minerals 

98.146b9 

O- HCFC22 Production and HFC-23 Destruction 

Annual mass of HCFC-22 produced 98.156a1 

O- HCFC22 Production and HFC-23 Destruction 

Loss Factor used to account for the loss of HCFC– 22 upstream of the measurement 

98.156a2 X 

O- HCFC22 Production and HFC-23 Destruction 

Annual mass of reactants fed into the process 98.156a3 

O- HCFC22 Production and HFC-23 Destruction 

Mass of materials other than HCFC-22 and HFC-23 that occur in more than trace concentrations and that are permanently removed from the process 

98.156a4 

O- HCFC22 Production and HFC-23 Destruction 

Method for tracking startups 98.156a5 

O- HCFC22 Production and HFC-23 Destruction 

Method for tracking shutdowns 98.156a5 

O- HCFC22 Production and HFC-23 Destruction 

Method for tracking malfunctions 98.156a5 

O- HCFC22 Production and HFC-23 Destruction 

HFC-23 generation/emissions during startup 98.156a5 X 

Page 25 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

O- HCFC22 Production and HFC-23 Destruction 

HFC-23 generation/emissions during shutdowns 98.156a5 X 

O- HCFC22 Production and HFC-23 Destruction 

HFC-23 generation/emissions during malfunctions 98.156a5 X 

O- HCFC22 Production and HFC-23 Destruction 

Names of facilities to which any HFC-23 was sent for destruction 

98.156a6 

O- HCFC22 Production and HFC-23 Destruction 

Addresses of facilities to which any HFC-23 was sent for destruction 

98.156a6 

O- HCFC22 Production and HFC-23 Destruction 

Quantities of HFC-23 sent for destruction to other facilities by facility name and address 

98.156a6 

O- HCFC22 Production and HFC-23 Destruction 

Annual mass of the HFC-23 generated 98.156a7 X 

O- HCFC22 Production and HFC-23 Destruction 

Annual mass of any HFC-23 sent off site for sale 98.156a8 X 

O- HCFC22 Production and HFC-23 Destruction 

Annual mass of any HFC-23 sent off site for destruction 

98.156a9 X 

O- HCFC22 Production and HFC-23 Destruction 

Mass of HFC-23 in storage at the beginning of the year 

98.156a10 X 

O- HCFC22 Production and HFC-23 Destruction 

Mass of HFC-23 in storage at the end of the year 98.156a10 X 

O- HCFC22 Production and HFC-23 Destruction 

Annual mass of HFC-23 emitted 98.156a11 X 

O- HCFC22 Production and HFC-23 Destruction 

Annual mass of HFC-23 emitted from equipment leaks 

98.156a12 X 

O- HCFC22 Production and HFC-23 Destruction 

Annual mass of HFC-23 emitted from process vents 98.156a13 X 

O- HCFC22 Production and HFC-23 Destruction 

Annual mass of HFC-23 fed into the thermal oxidizer 98.156b1 X 

O- HCFC22 Production and HFC-23 Destruction 

Annual mass of HFC-23 destroyed 98.156b2 X 

O- HCFC22 Production and HFC-23 Destruction 

Annual mass of HFC-23 emitted from the thermal oxidizer 

98.156b3 X 

O- HCFC22 Production and HFC-23 Destruction 

Flow rate of HFC-23 being fed into the destruction device 

98.156c1 X 

O- HCFC22 Production and HFC-23 Destruction 

Concentration (mass fraction) of HFC-23 at the outlet of the destruction device 

98.156c2 X 

O- HCFC22 Production and HFC-23 Destruction 

Flow rate at the outlet of the destruction device 98.156c3 X 

O- HCFC22 Production and HFC-23 Destruction 

Emission rate (calculated from the concentration and flow rate) 

98.156c4 X 

O- HCFC22 Production and HFC-23 Destruction 

(One time report) Destruction efficiency 98.156e1 X 

Page 26 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

O- HCFC22 Production and HFC-23 Destruction 

(One time report) Methods used to determine destruction efficiency 

98.156e2 

O- HCFC22 Production and HFC-23 Destruction 

(One time report) Methods used to record the mass of HFC-23 destroyed 

98.156e3 

O- HCFC22 Production and HFC-23 Destruction 

(One time report) Name of other relevant federal or state regulations that may apply to the destruction process 

98.156e4 X 

O- HCFC22 Production and HFC-23 Destruction 

Changes to one time report 98.156e5 X 

P - Hydrogen Production Tier 4 Calculation Methodology reporting 

requirements specified under §98.361 

98.166a1 

P - Hydrogen Production Unit identification number (CEMS) 98.166a1 X 

P - Hydrogen Production Annual process CO2 emissions (CEMS) 98.166a1 X 

P - Hydrogen Production Annual quantity of hydrogen produced (CEMS) 98.166a2 

P - Hydrogen Production Annual quantity of hydrogen produced (CEMS) 98.166a2 P - Hydrogen Production Annual quantity of ammonia produced (CEMS) 98.166a3 P - Hydrogen Production Annual quantity of ammonia produced (CEMS) 98.166a3 P - Hydrogen Production Unit identification number (No CEMS) 98.166b1 X 

P - Hydrogen Production Annual process CO2 emissions (No CEMS) 98.166b1 X 

P - Hydrogen Production Monthly consumption of fuels by type used for 

hydrogen production 

98.166b2 X 

P - Hydrogen Production Monthly consumption of feedstocks by type used for 

hydrogen production 

98.166b2 X 

P - Hydrogen Production Annual quantity of hydrogen produced (No CEMS) 98.166b3 

P - Hydrogen Production Annual quantity of ammonia produced (No CEMS) 98.166b4 

P - Hydrogen Production Monthly analyses of carbon content for fuels used in 

hydrogen production 

98.166b5 X 

P - Hydrogen Production Monthly analyses of carbon content for feedstocks 

used in hydrogen production 

98.166b5 X 

P - Hydrogen Production Monthly analyses of the molecular weight of 

gaseous fuels 

98.166b6 X 

P - Hydrogen Production Monthly analyses of the molecular weight of 

gaseous feedstocks 

98.166b6 X 

Page 27 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

P - Hydrogen Production Quarterly quantity of CO2 collected and transferred 

off site (subpart PP)1 

98.166c 

P - Hydrogen Production Annual quantity of carbon other than CO2 collected 

and transferred off site 

98.166d 

Q - Iron and Steel Production 

Unit identification number 98.176a X 

Q - Iron and Steel Production 

Annual CO2 emissions 98.176a X 

Q - Iron and Steel Production 

Annual production quantity for products 98.176b 

Q - Iron and Steel Production 

Tier 4 Calculation Methodology reporting requirements specified under §98.371 

98.176c 

Q - Iron and Steel Production 

How emissions were determined, i.e., carbon mass balance or site-specific emission factor method 

98.176d 

Q - Iron and Steel Production 

Carbon content of process inputs to determine CO2 

emissions 

98.176e1 X 

Q - Iron and Steel Production 

Carbon content of process outputs to determine CO2 emissions 

98.176e1 X 

Q - Iron and Steel Production 

Whether the carbon content was determined from information from the supplier or by laboratory analysis 

98.176e2 

Q - Iron and Steel Production 

Method used for carbon content method determination by laboratory analysis 

98.176e2 

Q - Iron and Steel Production 

Annual volume of gaseous fuel of all other process inputs and outputs used to determine CO2 

emissions 

98.176e3 X 

Q - Iron and Steel Production 

Annual volume of liquid fuel of all other process inputs and outputs used to determine CO2 

emissions 

98.176e3 X 

Q - Iron and Steel Production 

Annual mass of all other process inputs and outputs used to determine CO2 emissions 

98.176e3 X 

Q - Iron and Steel Production 

Molecular weight of gaseous fuels 98.176e4 X 

Q - Iron and Steel Production 

How the monthly mass for each process input or output with missing data was determined 

98.176e5 

Q - Iron and Steel Production 

Number of months the missing data procedures were used 

98.176e5 

Q - Iron and Steel Production 

Measured average hourly CO2 emission rate during 

the test 

98.176f1 X 

Q - Iron and Steel Production 

Average hourly feed or production rate 98.176f2 X 

Page 28 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

Q - Iron and Steel Production 

Site-specific emission factor 98.176f3 X 

Q - Iron and Steel Production 

Annual feed or production rate used to estimate annual CO2 emissions 

98.176f4 X 

R - Lead Production Relevant information required to be reported under 

§98.361 

98.186a 

R - Lead Production Identification number of smelting furnaces (CEMS) 98.186a1 X 

R - Lead Production Annual lead product production capacity (CEMS) 98.186a2 X 

R - Lead Production Annual production by product (CEMS) 98.186a3 

R - Lead Production Total number of smelting furnaces at facility used for 

lead production (CEMS) 

98.186a4 X 

R - Lead Production Identification number of smelting furnaces (No 

CEMS) 

98.186b1 X 

R - Lead Production Annual process CO2 emissions from smelting 

furnaces (No CEMS) 

98.186b2 X 

R - Lead Production Annual lead product production capacity (No CEMS) 98.186b3 X 

R - Lead Production Annual lead product production capacity (No CEMS) 98.186b3 X 

R - Lead Production Annual production by product (No CEMS) 98.186b4 

R - Lead Production Total number of smelting furnaces at facility used for 

production of lead products (No CEMS) 

98.186b5 X 

R - Lead Production Annual material quantity used for the calculation of 

annual process CO2 emissions 

98.186b6 X 

R - Lead Production Annual average of the carbon content 

determinations for materials used for the calculation of annual process CO2 emissions 

98.186b7 X 

R - Lead Production Method used for the determination of carbon content 

of materials 

98.186b8 

R - Lead Production How the monthly mass of carbon-containing 

materials with missing data was determined 

98.186b9 

R - Lead Production Number of months the missing data procedures 

were used 

98.186b9 

S - Lime Manufacturing Relevant information required to be reported under 

§98.361 

98.196a 

S - Lime Manufacturing Method used to determine the quantity of lime sold 

(CEMS) 

98.196a1 

S - Lime Manufacturing Method used to determine the quantity of lime 

byproduct/waste sold (CEMS) 

98.196a2 

Page 29 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

S - Lime Manufacturing Beginning of year inventories for lime products 

(CEMS) 

98.196a3 

S - Lime Manufacturing End of year inventories for lime products (CEMS) 98.196a3 S - Lime Manufacturing Beginning of year inventories for lime 

byproducts/wastes (CEMS) 

98.196a4 

S - Lime Manufacturing End of year inventories for lime byproducts/wastes 

(CEMS) 

98.196a4 

S - Lime Manufacturing Annual amount of lime byproduct/waste sold 

(CEMS) 

98.196a5 

S - Lime Manufacturing Annual amount of lime product sold (CEMS) 98.196a6 

S - Lime Manufacturing Annual amount of lime byproduct/waste not sold 

(CEMS) 

98.196a7 

S - Lime Manufacturing Annual amount of lime product not sold (CEMS) 98.196a8 S - Lime Manufacturing Annual CO2 process emissions from kilns 98.196b1 X 

S - Lime Manufacturing Monthly emission factors for lime types 98.196b2 X S - Lime Manufacturing Monthly emission factors for lime byproduct/waste 

sold 

98.196b3 X 

S - Lime Manufacturing Standard method used to determine chemical 

compositions of limes 

98.196b4 

S - Lime Manufacturing Standard method used to determine chemical 

compositions of lime byproduct/wastes 

98.196b4 

S - Lime Manufacturing Monthly results of chemical composition analysis of 

lime products sold 

98.196b5 

S - Lime Manufacturing Monthly results of chemical composition analysis of 

lime byproducts/wastes sold 

98.196b5 X 

S - Lime Manufacturing Annual results of chemical composition analysis of 

lime byproducts/wastes not sold 

98.196b6 X 

S - Lime Manufacturing Method used to determine the quantity of lime sold 

(No CEMS) 

98.196b7 

S - Lime Manufacturing Monthly amount of lime product sold (No CEMS) 98.196b8 X 

S - Lime Manufacturing Method used to determine the quantity of lime 

byproduct/waste sold (No CEMS) 

98.196b9 

S - Lime Manufacturing Monthly amount of lime byproduct/waste sold 98.196b10 X S - Lime Manufacturing Annual amount of lime byproduct/waste not sold (No 

CEMS) 

98.196b11 X 

S - Lime Manufacturing Monthly mass of lime type produced 98.196b12 X 

S - Lime Manufacturing Beginning of year inventories for lime products (No 

CEMS) 

98.196b13 

S - Lime Manufacturing End of year inventories for lime products (No 

CEMS) 

98.196b13 

Page 30 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

S - Lime Manufacturing Beginning of year inventories for lime 

byproducts/wastes (No CEMS) 

98.196a14 

S - Lime Manufacturing End of year inventories for lime byproducts/wastes 

(No CEMS) 

98.196a14 

S - Lime Manufacturing Annual lime production capacity 98.196a15 X 

S - Lime Manufacturing Number of times in the reporting year that missing 

data procedures were followed to measure lime production 

98.196a16 

S - Lime Manufacturing Number of times in the reporting year that missing 

data procedures were followed to measure the chemical composition of lime products sold 

98.196a16 

S - Lime Manufacturing Indicate whether CO2 was used on-site 98.196a17 X 

S - Lime Manufacturing Annual amount of CO2 captured for use in the onsite process 98.196a17i X 

S - Lime Manufacturing Method used to determine the amount of CO2 

captured 

98.196a17ii 

T - Magnesium Production Annual emissions of each F-GHG. 98.206a X T - Magnesium Production Annual emissions of HFC-134a 98.206a X T - Magnesium Production Annual emissions of Fluorinated keton FK 5-1-12 98.206a X T - Magnesium Production Annual emissions of carbon dioxide 98.206a X T - Magnesium Production Annual emissions of any other GHG listed in 98.6. 98.206a X T - Magnesium Production Type of production process (e.g., primary, 

secondary, die casting) 

98.206b X 

T - Magnesium Production Amount of magnesium produced or processed 98.206c T - Magnesium Production Cover gas flow rate 98.206d 

T - Magnesium Production Cover gas composition (in % by volume) 98.206d 

T - Magnesium Production Carrier gas flow rate 98.206d 

T - Magnesium Production Carrier gas composition (in % by volume) 98.206d 

T - Magnesium Production Report the length of time data is missing 98.206e T - Magnesium Production Method used to estimate emissions when data is 

missing 

98.206e 

Page 31 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

T - Magnesium Production Estimated GHG emissions during periods when data 

is missing 

98.206e X 

T - Magnesium Production Annual cover gas usage rate, excluding carrier gas 98.206f 

T - Magnesium Production Explanation of any change greater than 30% in the 

facilities cover gas usage rate 

98.206g X 

T - Magnesium Production Description of any new melt protection technologies 

adopted to account for reduced or increased GHG emissions in any given year. 

98.206h X 

U - Miscellaneous Uses of Carbonate 

Annual CO2 emissions from miscellaneous 

carbonate use 

98.216a X 

U - Miscellaneous Uses of Carbonate 

Annual mass of carbonate consumed 98.216b X 

U - Miscellaneous Uses of Carbonate 

Measurement method used to determine the mass of carbonate 

98.216c 

U - Miscellaneous Uses of Carbonate 

Method used to calculate emissions 98.216d 

U - Miscellaneous Uses of Carbonate 

Annual carbonate consumption 98.216e1 X 

U - Miscellaneous Uses of Carbonate 

Annual calcination fractions used in calculations 98.216e2 X 

U - Miscellaneous Uses of Carbonate 

Method used to determine the calcination fraction 98.216e3 

U - Miscellaneous Uses of Carbonate 

Annual carbonate input 98.216f1 X 

U - Miscellaneous Uses of Carbonate 

Annual carbonate output 98.216f2 X 

U - Miscellaneous Uses of Carbonate 

Number of times in the reporting year that missing data procedures were followed to measure carbonate consumption 

98.216g 

U - Miscellaneous Uses of Carbonate 

Number of times in the reporting year that missing data procedures were followed to measure carbonate input 

98.216g 

U - Miscellaneous Uses of Carbonate 

Number of times in the reporting year that missing data procedures were followed to measure carbonate output 

98.216g 

V - Nitric Acid Production Train identification number 98.226a X 

V - Nitric Acid Production Annual process N2O emissions 98.226b X 

V - Nitric Acid Production Annual nitric acid production 98.226c X 

Page 32 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

V - Nitric Acid Production Annual nitric acid production during which N2O 

abatement technology is operating 

98.226d X 

V - Nitric Acid Production Annual nitric acid production from the nitric acid 

facility 

98.226e 

V - Nitric Acid Production Number of nitric acid trains 98.226f X 

V - Nitric Acid Production Number of abatement technologies 98.226g X 

V - Nitric Acid Production Abatement technologies used 98.226h X 

V - Nitric Acid Production Abatement technology destruction efficiency 98.226i X 

V - Nitric Acid Production Abatement utilization factor 98.226j X V - Nitric Acid Production Type of nitric acid process 98.226k X 

V - Nitric Acid Production Number of times in the reporting year that missing 

data procedures were followed to measure nitric acid production 

98.226l 

V - Nitric Acid Production Emission factor calculated 98.226m1 X 

V - Nitric Acid Production Test method used for performance test 98.226m2 

V - Nitric Acid Production Production rate per test run during performance test 98.226m3 X 

V - Nitric Acid Production N2O concentration per test run during performance 

test 

98.226m4 X 

V - Nitric Acid Production Volumetric flow rate per test run during performance 

test 

98.226m5 X 

V - Nitric Acid Production Number of test runs during performance test 98.226m6 X 

V - Nitric Acid Production Number of times in the reporting year that a 

performance test had to be repeated 

98.226m7 X 

V - Nitric Acid Production Name of alternative method of determining N2O 

concentration 

98.226n1 

V - Nitric Acid Production Description of alternative method of determining 

N2O concentration 

98.226n2 

V - Nitric Acid Production Request date of approval for alternative method for 

determining N2O concentration 

98.226n3 

V - Nitric Acid Production Approval date of alternative method for determining 

N2O concentration 

98.226n4 

V - Nitric Acid Production Total pounds of synthetic fertilizer produced through 

fertilizer 

98.226o 

Page 33 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

V - Nitric Acid Production Total nitrogen contained in synthetic fertilizer 98.226o 

W - Petroleum and Natural Gas Systems 

Annual emissions from onshore petroleum and natural gas production 

98.236a1 X 

W - Petroleum and Natural Gas Systems 

Annual emissions from offshore petroleum and natural gas production 

98.236a2 X 

W - Petroleum and Natural Gas Systems 

Annual emissions from onshore natural gas processing 

98.236a3 X 

W - Petroleum and Natural Gas Systems 

Annual emissions from onshore natural gas transmission compression 

98.236a4 X 

W - Petroleum and Natural Gas Systems 

Annual emissions from underground natural gas storage 

98.236a5 X 

W - Petroleum and Natural Gas Systems 

Annual emissions from LNG storage 98.236a6 X 

W - Petroleum and Natural Gas Systems 

Annual emissions from LNG import and export 98.236a7 X 

W - Petroleum and Natural Gas Systems 

Annual emissions from natural gas distribution 98.236a8 X 

W - Petroleum and Natural Gas Systems 

Annual emissions from standby equipment (report separately) 

98.236b X 

W - Petroleum and Natural Gas Systems 

Count of natural gas pneumatic high bleed devices 98.236c1 X 

W - Petroleum and Natural Gas Systems 

Count of natural gas pneumatic low bleed devices 98.236c2 X 

W - Petroleum and Natural Gas Systems 

Count of natural gas driven pneumatic pumps 98.236c3 X 

W - Petroleum and Natural Gas Systems 

Volume of natural gas flow into the acid gas removal 

unit 

98.236c4i X 

W - Petroleum and Natural Gas Systems 

volume of natural gas flow out of the acid gas removal unit 

98.236c4ii X 

W - Petroleum and Natural Gas Systems 

Volume weighted CO2 content of natural gas into the acid gas removal unit 

98.236c4iii X 

W - Petroleum and Natural Gas Systems 

Glycol dehydrator feed natural gas flow rate 98.236c5iA X 

W - Petroleum and Natural Gas Systems 

Glycol dehydrator absorbent circulation pump type 98.236c5iB X 

W - Petroleum and Natural Gas Systems 

Glycol dehydrator absorbent circulation rate 98.236c5iC X 

W - Petroleum and Natural Gas Systems 

Whether stripper gas is used in glycol dehydrator 98.236c5iD X 

W - Petroleum and Natural Gas Systems 

Whether a flash tank separator is used in glycol dehydrator 

98.236c5iE X 

Page 34 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

W - Petroleum and Natural Gas Systems 

Number of desiccant dehydrators operated 98.236c5iiA X 

W - Petroleum and Natural Gas Systems 

Count of wells vented to the atmosphere for liquids unloading for each field in the basin 

98.236c6 X 

W - Petroleum and Natural Gas Systems 

Count of wells venting during well completions 98.236c7 X 

W - Petroleum and Natural Gas Systems 

Number of conventional completions 98.236c7i X 

W - Petroleum and Natural Gas Systems 

Number of completions involving hydraulic fracturing 98.236c7ii X 

W - Petroleum and Natural Gas Systems 

Count of wells venting during well workovers 98.236c8 X 

W - Petroleum and Natural Gas Systems 

Number of conventional well workovers involving well venting to the atmosphere 

98.236c8i X 

W - Petroleum and Natural Gas Systems 

Number of unconventional well workovers involving well venting to the atmosphere 

98.236c8ii X 

W - Petroleum and Natural Gas Systems 

Type of compressor whether reciprocating or centrifugal 

98.236c9i X 

W - Petroleum and Natural Gas Systems 

Compressor capacity in horse power 98.236c9ii X 

W - Petroleum and Natural Gas Systems 

Volume of gas between isolation valves 98.236c9iii X 

W - Petroleum and Natural Gas Systems 

Number of blowdowns per year 98.236c9iv X 

W - Petroleum and Natural Gas Systems 

Immediate upstream separator temperature 98.236c10i X 

W - Petroleum and Natural Gas Systems 

Immediate upstream separator pressure 98.236c10i X 

W - Petroleum and Natural Gas Systems 

Sales oil API gravity 98.236c10ii X 

W - Petroleum and Natural Gas Systems 

Estimate of individual tank or tank battery capacity in 

barrels 

98.236c10iii X 

W - Petroleum and Natural Gas Systems 

Oil, hydrocarbon condensate and water sent to tank(s) in barrels 

98.236c10iv X 

W - Petroleum and Natural Gas Systems 

Control measure: either vapor recovery system or flaring of tank vapors 

98.236c10v X 

W - Petroleum and Natural Gas Systems 

Immediate upstream separator temperature 98.236c11i X 

W - Petroleum and Natural Gas Systems 

Immediate upstream separator pressure 98.236c11i X 

W - Petroleum and Natural Gas Systems 

Sales oil API gravity 98.236c11ii X 

Page 35 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

W - Petroleum and Natural Gas Systems 

Tank capacity in barrels 98.236c11iii X 

W - Petroleum and Natural Gas Systems 

Tank throughput in barrels 98.236c11iv X 

W - Petroleum and Natural Gas Systems 

Control measure: either vapor recovery system or flaring of tank vapors 

98.236c11v X 

W - Petroleum and Natural Gas Systems 

Optical gas imaging instrument used 98.236c11vi 

W - Petroleum and Natural Gas Systems 

Meter used for measuring emissions 98.236c11vii 

W - Petroleum and Natural Gas Systems 

List of emissions sources routed to the tank 98.236c11viii X 

W - Petroleum and Natural Gas Systems 

Number of wells tested in reporting period 98.236c12i X 

W - Petroleum and Natural Gas Systems 

Average gas to oil ratio for each field 98.236c12ii X 

W - Petroleum and Natural Gas Systems 

Average flow rate during testing for each field 98.236c12iii X 

W - Petroleum and Natural Gas Systems 

Average number of days the well is tested 98.236c12iv X 

W - Petroleum and Natural Gas Systems 

Whether the hydrocarbons produced during testing are vented or flared 

98.236c12v X 

W - Petroleum and Natural Gas Systems 

Number of wells venting or flaring associated natural 

gas in reporting period 

98.236c13i X 

W - Petroleum and Natural Gas Systems 

Average gas to oil ratio for each field 98.236c13ii X 

W - Petroleum and Natural Gas Systems 

Average volume of oil produced per well per field. 98.236c13iii X 

W - Petroleum and Natural Gas Systems 

Whether the associated natural gas is vented or flared 

98.236c13iv X 

W - Petroleum and Natural Gas Systems 

Whether flare has a continuous flow monitor 98.236c14i 

W - Petroleum and Natural Gas Systems 

Identify sources of emissions going to the flare 98.236c14ii X 

W - Petroleum and Natural Gas Systems 

Whether flare has a continuous gas analyzer 98.236c14iii 

W - Petroleum and Natural Gas Systems 

Identify proportion of total natural gas to pure hydrocarbon stream being sent to the flare annually for the reporting period 

98.236c14iv X 

W - Petroleum and Natural Gas Systems 

Flare combustion efficiency 98.236c14v X 

W - Petroleum and Natural Gas Systems 

Number of wells being unloaded for liquids in reporting year 

98.236c15i X 

Page 36 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

W - Petroleum and Natural Gas Systems 

Average number of unloading(s) per well per reporting year 

98.236c15ii X 

W - Petroleum and Natural Gas Systems 

Average volume of natural gas produced per well per reporting year during liquids unloading 

98.236c15iii X 

W - Petroleum and Natural Gas Systems 

Number of wells completed (worked over) in reporting year 

98.236c16i X 

W - Petroleum and Natural Gas Systems 

Average number of days required for completion (workover) 

98.236c16ii X 

W - Petroleum and Natural Gas Systems 

Average volume of natural gas produced per well per reporting year during well completion (workover) 

98.236c16iii X 

W - Petroleum and Natural Gas Systems 

Number of wet seals connected to the degassing vent 

98.236c17i X 

W - Petroleum and Natural Gas Systems 

Number of compressors whose wet seals are connected to the degassing vent 

98.236c17ii X 

W - Petroleum and Natural Gas Systems 

Total throughput of compressors whose wet seals are connected to the degassing vent 

98.236c17iii X 

W - Petroleum and Natural Gas Systems 

Type of meter used for making measurements 98.236c17iv 

W - Petroleum and Natural Gas Systems 

Whether emissions estimate is based on a continuous or one time measurement 

98.236c17v 

W - Petroleum and Natural Gas Systems 

Total time the compressor(s) associated with the degassing vent stack is operating. Sum the hours of operation if multiple compressors are connected to the vent stack 

98.236c17vi X 

W - Petroleum and Natural Gas Systems 

Proportion of vent gas recovered for fuel gas or sent to a flare 

98.236c17vii X 

W - Petroleum and Natural Gas Systems 

Total throughput of the reciprocating compressor whose rod packing emissions is being reported 

98.236c18i X 

W - Petroleum and Natural Gas Systems 

Total time in hours the reciprocating compressor is in operating mode 

98.236c18ii X 

W - Petroleum and Natural Gas Systems 

Whether or not the rod packing case is connected to an open ended line 

98.236c18iii X 

W - Petroleum and Natural Gas Systems 

Type of device used for measurement emissions 98.236c18iv 

W - Petroleum and Natural Gas Systems 

The locations from where the emissions from the rod packing are detected 

98.236c18v 

W - Petroleum and Natural Gas Systems 

Component count for each fugitive emissions source 98.236c19i X 

W - Petroleum and Natural Gas Systems 

CH4 in produced natural gas for onshore petroleum and natural gas production 

98.236c19ii X 

Page 37 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

W - Petroleum and Natural Gas Systems 

CO2 in produced natural gas for onshore petroleum and natural gas production 

98.236c19ii X 

W - Petroleum and Natural Gas Systems 

Pump capacity 98.236c20i X 

W - Petroleum and Natural Gas Systems 

Volume of gas between isolation valves 98.236c20ii X 

W - Petroleum and Natural Gas Systems 

Number of blowdowns per year 98.236c20iii X 

W - Petroleum and Natural Gas Systems 

Supercritical phase EOR injection gas density 98.236c20iv X 

W - Petroleum and Natural Gas Systems 

Volume of crude oil produced 98.236c21i X 

W - Petroleum and Natural Gas Systems 

Volume of produced water produced 98.236c22i X 

W - Petroleum and Natural Gas Systems 

Minimum throughput 98.236d X 

W - Petroleum and Natural Gas Systems 

Maximum throughput 98.236d X 

W - Petroleum and Natural Gas Systems 

Average throughput 98.236d X 

W - Petroleum and Natural Gas Systems 

The number of connected wells, and whether the wells are producing oil, gas, or both 

98.236e X 

W - Petroleum and Natural Gas Systems 

Aggregate emissions by source type 98.236fi X 

W - Petroleum and Natural Gas Systems 

Count of drilling rigs 98.236fii X 

W - Petroleum and Natural Gas Systems 

Count of dehydrators 98.236fii X 

W - Petroleum and Natural Gas Systems 

Count of compressors 98.236fii X 

W - Petroleum and Natural Gas Systems 

Count of electrical generators 98.236fii X 

W - Petroleum and Natural Gas Systems 

Count of steam boilers 98.236fii X 

W - Petroleum and Natural Gas Systems 

Count of heaters 98.236fii X 

X- Petrochemical Production 

Petrochemical process unit ID number or other appropriate descriptor (No CEMS) 

98.246a1 X 

X- Petrochemical Production 

Type of petrochemical produced (No CEMS) 98.246a2 

X- Petrochemical Production 

Names of other products 98.246a2 

Page 38 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

X- Petrochemical Production 

Names of carbon-containing feedstocks 98.246a2 

X- Petrochemical Production 

Annual CO2 emissions 98.246a3 X 

X- Petrochemical Production 

Monthly volume values (used in Equations X-1 to X3) 98.246a4 X 

X- Petrochemical Production 

Monthly mass values (used in Equations X-1 to X-3) 98.246a4 X 

X- Petrochemical Production 

Monthly carbon content values (used in Equations X1 to X-3) 98.246a4 X 

X- Petrochemical Production 

Molecular weights for gaseous feedstocks (used in Equation X-1) 

98.246a4 X 

X- Petrochemical Production 

Molecular weights for gaseous products (used in Equation X-1) 

98.246a4 X 

X- Petrochemical Production 

Indicate whether you used the alternative to sampling and analysis 

98.246a4 

X- Petrochemical Production 

Annual quantity of petrochemicals produced (No CEMS) 

98.246a5 X 

X- Petrochemical Production 

Name of each method listed in §98.244 used to determine a measured parameter (or description of manufacturer’s recommended method) 

98.246a6 

X- Petrochemical Production 

Calibrations dates of measurement devices 98.246a7 

X- Petrochemical Production 

Summarized results of the calibrations of measurement devices 

98.246a7 

X- Petrochemical Production 

Identification of combustion units that burned both process off-gas and supplemental fuel 

98.246a8 X 

X- Petrochemical Production 

Amount of time during which off-specification product was produced 

98.246a9 

X- Petrochemical Production 

Volume or mass of off-specification product produced 

98.246a9 X 

X- Petrochemical Production 

Date of any process change that reduced the composition to less than 99.5 percent 

98.246a9 

X- Petrochemical Production 

Flow and carbon content of wastewater (Optional) 98.246a10 

X- Petrochemical Production 

Carbon content of hydrocarbons in fugitive emissions (Optional) 

98.246a10 X 

X- Petrochemical Production 

Carbon content of hydrocarbons in process vents that are not controlled with a combustion device (Optional) 

98.246a10 X 

X- Petrochemical Production 

Tier 4 Calculation Methodology reporting requirements specified under §98.361 

98.246b1 

Page 39 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

X- Petrochemical Production 

Data reporting requirements specified under 

§98.36(e)(2)(vi) and (vii)1 

98.246b2 

X- Petrochemical Production 

Petrochemical process unit ID or other appropriate descriptor (CEMS) 

98.246b3 X 

X- Petrochemical Production 

Type of petrochemical produced (CEMS) 98.246b3 

X- Petrochemical Production 

CO2 emissions from stacks that handle process 

vent emissions and emissions from stationary combustion units that burn process off-gas for the petrochemical process units. 

98.246b4 X 

X- Petrochemical Production 

CO2 emissions from stacks that handle process 

vent emissions and emissions from stationary combustion units that burn process off-gas for the petrochemical process units. 

98.246b4 X 

X- Petrochemical Production 

Estimate of the fraction of fuel energy attributable to process units 

98.246b4 X 

X- Petrochemical Production 

Estimate of the fraction of emissions attributable to process units 

98.246b4 X 

X- Petrochemical Production 

CH4 and N2O emissions 98.246b5 X 

X- Petrochemical Production 

CH4 and N2O emissions 98.246b5 X 

X- Petrochemical Production 

Cumulative annual heat input (used in Equation C10) 98.246b5 X 

X- Petrochemical Production 

Annual flow of fuels on which the heat input is based 98.246b5 X 

X- Petrochemical Production 

ID or other appropriate descriptor of stationary combustion units that burns process off-gas 

98.246b6 X 

X- Petrochemical Production 

Data reporting requirements specified in §98.256(e) of subpart Y for flares that burn process off-gas1 

98.246b7 

X- Petrochemical Production 

Annual quantity of petrochemicals produced (CEMS) 98.246b8 

X- Petrochemical Production 

Tier 3 or Tier 4 Calculation Methodology reporting requirements specified under §98.361 

98.246c1 

X- Petrochemical Production 

Estimate of the fraction of fuel energy attributable to ethylene process units 

98.246c1 X 

X- Petrochemical Production 

Estimate of the fraction of emissions attributable to ethylene process units 

98.246c1 X 

Page 40 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

X- Petrochemical Production 

Data reporting requirements specified in §98.256(e) of subpart Y for flares that burn ethylene process offgas1 

98.246c2 

X- Petrochemical Production 

Name of feedstocks 98.246c3 

X- Petrochemical Production 

Annual quantity of feedstocks 98.246c3 

X- Petrochemical Production 

Annual quantity of petrochemicals produced 98.246c4 

Y - Petroleum Refineries Data reporting requirements under Subpart C1 98.256a 

Y - Petroleum Refineries Data reporting requirements under Subpart P1 98.256b Y - Petroleum Refineries Flare ID number 98.256e1 X 

Y - Petroleum Refineries Description of the type of flare 98.256e2 X 

Y - Petroleum Refineries Description of the flare service 98.256e3 X Y - Petroleum Refineries Calculated CO2 annual emissions 98.256e4 X 

Y - Petroleum Refineries Calculated CH4 annual emissions 98.256e4 X 

Y - Petroleum Refineries Calculated N2O annual emissions 98.256e4 X 

Y - Petroleum Refineries Description of the method used to calculate the CO2 

emissions 

98.256e5 

Y - Petroleum Refineries Annual volume of flare gas combusted 98.256e6 X Y - Petroleum Refineries Annual average molecular weight of the flare gas 98.256e6 X 

Y - Petroleum Refineries Carbon content of the flare gas 98.256e6 X Y - Petroleum Refineries Annual volume of flare gas combusted 98.256e7 X Y - Petroleum Refineries Annual average higher heating value of the flare gas 98.256e7 X Y - Petroleum Refineries Annual volume of flare gas combusted during 

normal operations 

98.256e8 X 

Y - Petroleum Refineries Annual average higher heating value of the flare gas 98.256e8 X 

Y - Petroleum Refineries Number of SSM events exceeding 500,000 scf/day 98.256e8 X 

Page 41 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

Y - Petroleum Refineries Volume of gas flared 98.256e8 X Y - Petroleum Refineries Average molecular weight 98.256e8 X Y - Petroleum Refineries Carbon content of the flare gas 98.256e8 X Y - Petroleum Refineries Fraction of carbon in the flare gas contributed by 

methane (used in Equation Y-4) 

98.256e9 X 

Y - Petroleum Refineries Basis for the value of the fraction of carbon in the 

flare gas contributed by methane (used in Equation Y-4) (i.e., select from Daily or more often measurements; Weekly measurements; Periodic (less frequent than weekly) measurements; Onetime measurement; Engineering estimate; default (0.4); Other (specify, <200 characters)) 

98.256e9 

Y - Petroleum Refineries Unit ID number 98.256f1 X Y - Petroleum Refineries Description of the type of unit 98.256f2 X 

Y - Petroleum Refineries Maximum rated throughput of the unit 98.256f3 X Y - Petroleum Refineries Calculated CO2 annual emissions 98.256f4 X 

Y - Petroleum Refineries Calculated CH4 annual emissions 98.256f4 X 

Y - Petroleum Refineries Calculated N2O annual emissions 98.256f4 X 

Y - Petroleum Refineries Description of the method used to calculate the CO2 

emissions 

98.256f5 

Y - Petroleum Refineries Tier 4 Calculation Methodology reporting 

requirements specified under §98.36(e)(2)(vi)1 

98.256f6 

Y - Petroleum Refineries CO2 annual emissions as measured by the CEMS 98.256f6 X 

Y - Petroleum Refineries Process CO2 emissions 98.256f6 X 

Y - Petroleum Refineries Annual CO2 emissions associated with fuel 

combustion reporting requirement under subpart C3 

98.256f6 

Y - Petroleum Refineries Annual average exhaust gas flow rate 98.256f7 X 

Page 42 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

Y - Petroleum Refineries %CO2 98.256f7 X 

Y - Petroleum Refineries %CO 98.256f7 X 

Y - Petroleum Refineries Annual average flow rate of inlet air 98.256f8 X 

Y - Petroleum Refineries Annual average flow rate of oxygen-enriched air 98.256f8 X 

Y - Petroleum Refineries %O2 98.256f8 X 

Y - Petroleum Refineries %Ooxy 98.256f8 X Y - Petroleum Refineries %CO2 98.256f8 X Y - Petroleum Refineries %CO 98.256f8 X 

Y - Petroleum Refineries Coke burn-off factor 98.256f9 X 

Y - Petroleum Refineries Annual throughput of unit 98.256f9 X Y - Petroleum Refineries Average carbon content of coke 98.256f9 X Y - Petroleum Refineries Basis for the average carbon content of coke (i.e., 

select one of the following Weekly or more often measurements; Periodic (less frequent than weekly) measurements; One-time measurement; Engineering estimate; default (0.94)) 

98.256f9 

Y - Petroleum Refineries Indicate whether you use a measured value, a unitspecific emission factor, or a default emission factor 

for CH4 emissions 

98.256f10 

Y - Petroleum Refineries Units of measure for the unit-specific CH4 emission 

factor 

98.256f10 X 

Y - Petroleum Refineries Activity data for calculating emissions 98.256f10 X 

Y - Petroleum Refineries Basis for the unit-specific CH4 emission factor (i.e., 

select from Average of multiple source tests; Single source test within last 5 years; Single source test more than 5 years ago; Source test of identical unit at same facility) 

98.256f10 

Y - Petroleum Refineries Indicate whether you use a measured value, a unitspecific emission factor, or a default emission factor 

for N2O emissions 

98.256f11 

Page 43 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

Y - Petroleum Refineries Units of measure for the unit-specific N2O emission 

factor 

98.256f11 X 

Y - Petroleum Refineries Activity data for calculating emissions 98.256f11 X Y - Petroleum Refineries Basis for the unit-specific N2O emission factor (i.e., 

select from Average of multiple source tests; Single source test within last 5 years; Single source test more than 5 years ago; Source test of identical unit at same facility) 

98.256f11 

Y - Petroleum Refineries Number of regeneration cycles during the reporting 

year 

98.256f12 X 

Y - Petroleum Refineries Average coke burn-off quantity per cycle 98.256f12 X Y - Petroleum Refineries Average carbon content of coke 98.256f12 X Y - Petroleum Refineries Unit ID number 98.256g1 X 

Y - Petroleum Refineries Description of the type of unit 98.256g2 X 

Y - Petroleum Refineries Maximum rated throughput 98.256g3 Y - Petroleum Refineries Indicate whether the GHG emissions from the low 

heat value gas are accounted for in Subpart C of this part or §98.253(c) 

98.256g4 

Y - Petroleum Refineries Annual CO2 emissions 98.256g5 X 

Y - Petroleum Refineries Annual CH4 emissions 98.256g5 X 

Y - Petroleum Refineries Annual N2O emissions 98.256g5 X 

Y - Petroleum Refineries Annual average exhaust gas flow rate 98.256g5 

(98.256f7) 

X 

Y - Petroleum Refineries %CO2 98.256g5 

(98.256f7) 

X 

Y - Petroleum Refineries %CO 98.256g5 

(98.256f7) 

X 

Y - Petroleum Refineries Annual average flow rate of inlet air 98.256g5 

(98.256f8) 

X 

Y - Petroleum Refineries Annual average flow rate of oxygen-enriched air 98.256g5 

(98.256f8) 

X 

Y - Petroleum Refineries %O2 98.256g5 

(98.256f8) 

X 

Page 44 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

Y - Petroleum Refineries %Ooxy 98.256g5 

(98.256f8) 

X 

Y - Petroleum Refineries %CO2 98.256g5 

(98.256f8) 

X 

Y - Petroleum Refineries %CO 98.256g5 

(98.256f8) 

X 

Y - Petroleum Refineries Coke burn-off factor 98.256g5 

(98.256f9) 

X 

Y - Petroleum Refineries Annual throughput of unit 98.256g5 

(98.256f9) 

X 

Y - Petroleum Refineries Average carbon content of coke 98.256g5 

(98.256f9) 

X 

Y - Petroleum Refineries Basis for the average carbon content of coke (i.e., 

select from Weekly or more often measurements; Periodic (less frequent than weekly) measurements; One-time measurement; Engineering estimate; Default factor) 

98.256g5 

(98.256f9) 

Y - Petroleum Refineries Indicate whether you use a measured value, a unitspecific emission factor, or a default emission factor 

for CH4 emissions 

98.256g5 

(98.256f10) 

Y - Petroleum Refineries Units of measure for the unit-specific CH4 emission 

factor 

98.256g5 

(98.256f10) 

X 

Y - Petroleum Refineries Activity data for calculating emissions 98.256g5 

(98.256f10) 

X 

Y - Petroleum Refineries Basis for the unit-specific CH4 emission factor (i.e., 

select from Average of multiple source tests; Single source test within last 5 years; Single source test more than 5 years ago; Source test of identical unit at same facility) 

98.256g5 

(98.256f10) 

Y - Petroleum Refineries Indicate whether you use a measured value, a unitspecific emission factor, or a default emission factor 

for N2O emissions 

98.256g5 

(98.256f11) 

Y - Petroleum Refineries Units of measure for the unit-specific N2O emission 

factor 

98.256g5 

(98.256f11) 

X 

Y - Petroleum Refineries Activity data for calculating emissions 98.256g5 

(98.256f11) 

X 

Y - Petroleum Refineries Basis for the unit-specific N2O emission factor (i.e., 

select from Average of multiple source tests; Single source test within last 5 years; Single source test more than 5 years ago; Source test of identical unit at same facility) 

98.256g5 

(98.256f11) 

Page 45 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

Y - Petroleum Refineries Plant ID number 98.256h1 X 

Y - Petroleum Refineries Maximum rated throughput 98.256h2 X 

Y - Petroleum Refineries Calculated CO2 annual emissions 98.256h3 X 

Y - Petroleum Refineries Calculated annual CO2 emissions from sour gas 

sent off-site for sulfur recovery 

98.256h3 X 

Y - Petroleum Refineries Annual volumetric flow to the sulfur recovery plant 98.256h4 X Y - Petroleum Refineries Annual average mole fraction of carbon in the sour 

gas 

98.256h4 X 

Y - Petroleum Refineries Indicate whether the recycled flow rate and carbon 

content are included in the measured data 

98.256h5 

Y - Petroleum Refineries Indicate whether a correction for CO2 emissions in 

the tail gas was used in Equation Y-12 

98.256h5 

Y - Petroleum Refineries Value of the correction 98.256h5 X 

Y - Petroleum Refineries Annual volume of recycled tail gas 98.256h5 X Y - Petroleum Refineries Annual average mole fraction of carbon in the tail 

gas 

98.256h5 X 

Y - Petroleum Refineries Indicate whether you used the default (95%) or a 

unit specific correction 

98.256h5 

Y - Petroleum Refineries Approach used 98.256h5 Y - Petroleum Refineries Tier 4 Calculation Methodology reporting 

requirements specified under §98.36(e)(2)(vi)1 

98.256h6 

Y - Petroleum Refineries CO2 annual emissions as measured by the CEMS 98.256h6 X 

Y - Petroleum Refineries Annual process CO2 emissions 98.256h6 X 

Y - Petroleum Refineries Annual CO2 emissions associated with fuel 

combustion reporting requirement under subpart C1 

98.265h6 

Y - Petroleum Refineries Unit ID number 98.256i1 X 

Y - Petroleum Refineries Maximum rated throughput of the unit 98.256i2 X 

Page 46 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

Y - Petroleum Refineries CO2 annual emissions 98.256i3 X 

Y - Petroleum Refineries CH4 annual emissions 98.256i3 X 

Y - Petroleum Refineries N2O annual emissions 98.256i3 X 

Y - Petroleum Refineries Description of the method used to calculate the CO2 

emissions 

98.256i4 

Y - Petroleum Refineries Annual mass of green coke fed to the unit 98.256i5 X Y - Petroleum Refineries Carbon content of green coke fed to the unit 98.256i5 X Y - Petroleum Refineries Annual mass of marketable coke produced 98.256i5 X Y - Petroleum Refineries Carbon content of marketable coke produced 98.256i5 X Y - Petroleum Refineries Annual mass of coke dust collected in dust 

collection systems 

98.256i5 X 

Y - Petroleum Refineries Tier 4 Calculation Methodology reporting 

requirements specified under §98.36(e)(2)(vi)1 

98.256i6 

Y - Petroleum Refineries CO2 annual emissions as measured by the CEMS 98.256i6 X 

Y - Petroleum Refineries Annual process CO2 emissions 98.256i6 X 

Y - Petroleum Refineries Annual CO2 emissions associated with fuel 

combustion reporting requirement under subpart C1 

98.256i6 

Y - Petroleum Refineries Indicate whether you use a measured value, a unitspecific emission factor, or a default emission factor 

for CH4 emissions 

98.256i7 

Y - Petroleum Refineries Units of measure for the unit-specific CH4 emission 

factor 

98.256i7 X 

Y - Petroleum Refineries Activity data for calculating emissions 98.256i7 X 

Y - Petroleum Refineries Basis for the unit-specific CH4 emission factor (i.e., 

select from Average of multiple source tests; Single source test within last 5 years; Single source test more than 5 years ago; Source test of identical unit at same facility) 

98.256i7 

Y - Petroleum Refineries Site-specific emission factor 98.256i8 X 

Page 47 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

Y - Petroleum Refineries Basis for the site-specific emission factor (i.e., 

select from Average of multiple source tests; Single source test within last 5 years; Single source test more than 5 years ago; Source test of identical unit at same facility). 

98.256i8 

Y - Petroleum Refineries Unit ID number 98.256j1 X 

Y - Petroleum Refineries Quantity of asphalt blown 98.256j2 X 

Y - Petroleum Refineries Type of control device used to reduce methane 98.256j3 X 

Y - Petroleum Refineries Annual CO2 emissions 98.256j4 X 

Y - Petroleum Refineries Annual CH4 emissions 98.256j4 X 

Y - Petroleum Refineries CO2 emission factor 98.256j5 X 

Y - Petroleum Refineries Basis for the CO2 emission factor (i.e., select from 

Weekly or more often measurements; Periodic (less frequent than weekly) measurements; Averge of multiple source tests; One-time source test; Default factor) 

98.256j5 

Y - Petroleum Refineries CH4 emission factor 98.256j6 X 

Y - Petroleum Refineries Basis for the CH4 emission factor (i.e., select from 

Weekly or more often measurements; Periodic (less frequent than weekly) measurements; Averge of multiple source tests; One-time source test; Default factor) 

98.256j6 

Y - Petroleum Refineries Carbon emission factor 98.256j7 X Y - Petroleum Refineries Basis for the carbon emission factor (i.e., select 

from Weekly or more often measurements; Periodic (less frequent than weekly) measurements; Averge of multiple source tests; One-time source test; Default factor) 

98.256j7 

Y - Petroleum Refineries CH4 emission factor 98.256j8 X 

Page 48 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

Y - Petroleum Refineries Basis for the CH4 emission factor (.e., select from 

Weekly or more often measurements; Periodic (less frequent than weekly) measurements; Averge of multiple source tests; One-time source test; Default factor) 

98.256j8 

Y - Petroleum Refineries Cumulative annual CH4 emissions 98.256k1 X 

Y - Petroleum Refineries Description of the method used to calculate the CH4 

emissions 

98.256k2 

Y - Petroleum Refineries Total number of delayed coking units 98.256k3 X Y - Petroleum Refineries Total number of delayed coking drums 98.256k3 X Y - Petroleum Refineries Dimensions of coke drum or vessel 98.256k3 X Y - Petroleum Refineries Typical gauge pressure of the coking drum when 

first vented to the atmosphere 

98.256k3 X 

Y - Petroleum Refineries Typical void fraction of coke drum or vessel 98.256k3 X 

Y - Petroleum Refineries Typical drum outage of coke drum or vessel 98.256k3 X Y - Petroleum Refineries Annual number of coke-cutting cycles of coke drum 

or vessel 

98.256k3 X 

Y - Petroleum Refineries Number of coking drums in the set 98.256k4 X 

Y - Petroleum Refineries Height and diameter of the coke drums 98.256k4 X Y - Petroleum Refineries Cumulative number of vessel openings for all 

delayed coking drums in the set 

98.256k4 X 

Y - Petroleum Refineries Typical venting pressure 98.256k4 X 

Y - Petroleum Refineries Void fraction 98.256k4 X 

Y - Petroleum Refineries Mole fraction of methane in coking gas 98.256k4 X 

Y - Petroleum Refineries Vent ID number 98.256l1 X 

Y - Petroleum Refineries Unit or operation associated with the emissions 98.256l2 X 

Y - Petroleum Refineries Type of control device used to reduce CH4 

emissions from the unit 

98.256l3 X 

Y - Petroleum Refineries Calculated annual CO2 emissions 98.256l4 X 

Page 49 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

Y - Petroleum Refineries Calculated annual CH4 emissions 98.256l4 X 

Y - Petroleum Refineries Calculated annual N2O emissions 98.256l4 X 

Y - Petroleum Refineries Annual volumetric flow discharged to the 

atmosphere 

98.256l5 X 

Y - Petroleum Refineries Mole fraction of each GHG above the concentration 

threshold 

98.256l5 X 

Y - Petroleum Refineries Number of venting events 98.256l5 X 

Y - Petroleum Refineries Cumulative venting time 98.256l5 X Y - Petroleum Refineries Cumulative annual CH4 emissions 98.256m1 X 

Y - Petroleum Refineries Total quantity of crude oil plus the quantity of 

intermediate products received from off-site that are processed at the facility in the reporting year 

98.256m2 X 

Y - Petroleum Refineries CH4 emission factor used 98.256m3 X 

Y - Petroleum Refineries Basis for the CH4 emission factor used (i.e., select 

from Weekly or more often measurements; Periodic (less frequent than weekly) measurements; Averge of multiple source tests; One-time source test; Default factor) 

98.256m3 

Y - Petroleum Refineries Cumulative CH4 emissions 98.256n1 X 

Y - Petroleum Refineries Method used to calculate the reported equipment 

leak emissions 

98.256n2 

Y - Petroleum Refineries Number of each type of emission source listed in 

Equation Y-21 

98.256n3 X 

Y - Petroleum Refineries Cumulative annual CH4 emissions 98.256o1 X 

Y - Petroleum Refineries Method used to calculate the reported storage tank 

emissions for storage tanks other than those processing unstabilized crude 

98.256o2 

Y - Petroleum Refineries Total quantity of crude oil plus the quantity of 

intermediate products received from off-site that are processed at the facility in the reporting year 

98.256o3 X 

Y - Petroleum Refineries Cumulative annual CH4 emissions 98.256o4 X 

Page 50 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

Y - Petroleum Refineries Method used to calculate the reported storage tank 

emissions for storage tanks processing unstabilized crude oil 

98.256o5 

Y - Petroleum Refineries Quantity of unstabilized crude oil received during the 

calendar year 

98.256o6 X 

Y - Petroleum Refineries Average pressure differential 98.256o6 X 

Y - Petroleum Refineries Mole fraction of CH4 in vent gas from the 

unstabilized crude oil storage tank 

98.256o6 X 

Y - Petroleum Refineries Basis for the mole fraction of CH4 in the vent gas 

from the unstabilized crude oil storage tank (i.e., Measurement of methane composition; Engineering estimate of methane composition based on crude composition; Default) 

98.256o6 

Y - Petroleum Refineries Tank-specific methane composition data 98.256o7 X Y - Petroleum Refineries Gas generation rate data 98.256o7 X Y - Petroleum Refineries Cumulative annual CH4 emissions 98.256p1 X 

Y - Petroleum Refineries Quantity of materials loaded that have an equilibrium 

vapor-phase concentration of CH4 of 0.5 volume 

percent or greater 

98.256p2 X 

Y - Petroleum Refineries Types of materials loaded than have an equilibrium 

vapor-phase concentration of CH4 of 0.5 volume 

percent or greater 

98.256p2 X 

Y - Petroleum Refineries Type of vessels in which material that has an 

equilibrium vapor-phase concentration of CH4 of 0.5 

volume percent or greater is loaded 

98.256p2 X 

Y - Petroleum Refineries Type of control system used to reduce emissions 

from the loading of material with an equilibrium vapor-phase concentration of methane of 0.5 volume percent or greater 

98.256p3 X 

Y - Petroleum Refineries Name of each method listed in §98.254 or a 

description of manufacturer's recommended method used to determine a measured parameter 

98.256q 

Z - Phosphoric Acid Production 

Annual phosphoric acid production by origin of the phosphate rock 

98.266a1 

Z - Phosphoric Acid Production 

Annual phosphoric acid permitted production capacity 

98.266b X 

Page 51 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

Z - Phosphoric Acid Production 

Annual arithmetic average percent inorganic carbon in phosphate rock from monthly records 

98.266c 

Z - Phosphoric Acid Production 

Annual phosphate rock consumption from monthly measurement records by origin 

98.266d 

Z - Phosphoric Acid Production 

Identification number (CEMS) 98.266e1 X 

Z - Phosphoric Acid Production 

Annual CO2 emissions (CEMS) 98.266e2 X 

Z - Phosphoric Acid Production 

Tier 4 Calculation Methodology reporting requirements specified under §98.36(e)(2)(vi)1 

98.266e2 

Z - Phosphoric Acid Production 

Identification number (No CEMS) 98.266f1 X 

Z - Phosphoric Acid Production 

Annual CO2 emissions (No CEMS) 98.266f2 X 

Z - Phosphoric Acid Production 

Annual phosphoric acid permitted production capacity 

98.266f3 X 

Z - Phosphoric Acid Production 

Method used to estimate any missing values of inorganic carbon content of phosphate rock 

98.266f4 

Z - Phosphoric Acid Production 

Monthly inorganic carbon content of phosphate rock 98.266f5 X 

Z - Phosphoric Acid Production 

Monthly mass of phosphate rock consumed by origin in production 

98.266f6 X 

Z - Phosphoric Acid Production 

Number of wet-process phosphoric acid process lines 

98.266f7 X 

Z - Phosphoric Acid Production 

Number of times missing data procedures were used to estimate phosphate rock consumption 

98.266f8 

Z - Phosphoric Acid Production 

Number of times missing data procedures were used to estimate inorganic carbon contents of the phosphate rock 

98.266f8 

AA - Pulp and Paper Manufacturing 

Annual emissions of CO2 98.276a X 

AA - Pulp and Paper Manufacturing 

Annual emissions of biogenic CO2 98.276a X 

AA - Pulp and Paper Manufacturing 

Annual emissions of CH4 98.276a X 

AA - Pulp and Paper Manufacturing 

Annual emissions of biogenic CH4 98.276a X 

AA - Pulp and Paper Manufacturing 

Annual emissions of N2O 98.276a X 

Page 52 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

AA - Pulp and Paper Manufacturing 

Annual emissions of biogenic N2O 98.276a X 

AA - Pulp and Paper Manufacturing 

Annual quantities of fossil fuels used in chemical recovery furnaces 

98.276b X 

AA - Pulp and Paper Manufacturing 

Annual quantities of fossil fuels used in chemical recovery combustion units 

98.276b X 

AA - Pulp and Paper Manufacturing 

Annual mass of the spent liquor solids combusted 98.276c X 

AA - Pulp and Paper Manufacturing 

Basis for determining the annual mass of the spent liquor solids combusted 

98.276c 

AA - Pulp and Paper Manufacturing 

High heat value (HHV) of the spent liquor solids used in Equation AA-1 

98.276d X 

AA - Pulp and Paper Manufacturing 

Default emission factor for CO2 used in equation AA1 98.276e X 

AA - Pulp and Paper Manufacturing 

Default emission factor for CH4 used in equation AA1 98.276e X 

AA - Pulp and Paper Manufacturing 

Default emission factor for N2O used in equation AA1 98.276e X 

AA - Pulp and Paper Manufacturing 

Carbon content of the spent liquor solids used in Equation AA-2 

98.276f X 

AA - Pulp and Paper Manufacturing 

Annual quantities of fossil fuels used in pulp mill lime kilns 

98.276g X 

AA - Pulp and Paper Manufacturing 

Make-up quantity of CaCO3 used for the reporting 

year used in Equation AA-3 

98.276h X 

AA - Pulp and Paper Manufacturing 

Make-up quantity of Na2CO3 used for the reporting 

year used in Equation AA-3 

98.276i X 

AA - Pulp and Paper Manufacturing 

Annual steam purchases 98.276j 

AA - Pulp and Paper Manufacturing 

Annual production of pulp and/or paper products produced 

98.276k 

BB - Silicon Carbide Production 

Tier 4 Calculation Methodology reporting requirements specified under §98.361 

98.286a 

BB - Silicon Carbide Production 

Annual consumption of petroleum coke (CEMS) 98.286a1 

BB - Silicon Carbide Production 

Annual production of silicon carbide (CEMS) 98.286a2 

BB - Silicon Carbide Production 

Annual production capacity of silicon carbide (CEMS) 

98.286a3 X 

BB - Silicon Carbide Production 

Monthly consumption of petroleum coke (No CEMS) 98.286b1 X 

BB - Silicon Carbide Production 

Annual production of silicon carbide (No CEMS) 98.286b2 

Page 53 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

BB - Silicon Carbide Production 

Annual production capacity of silicon carbide (No CEMS) 

98.286b3 X 

BB - Silicon Carbide Production 

Carbon content factor of petroleum coke from the supplier or as measured by the applicable method 

98.286b4 X 

BB - Silicon Carbide Production 

Indicate whether carbon content of the petroleum coke is based on reports from the supplier or through self measurement using applicable ASTM standard method 

98.286b5 

BB - Silicon Carbide Production 

CO2 emissions factor calculated 98.286b6 X 

BB - Silicon Carbide Production 

Sampling analysis results for carbon content of consumed petroleum coke as determined for QA/QC of supplier data 

98.286b7 X 

BB - Silicon Carbide Production 

Number of times in the reporting year that missing data procedures were followed to measure the carbon contents of petroleum coke 

98.286b8 

BB - Silicon Carbide Production 

Number of times in the reporting year that missing data procedures were followed to measure petroleum coke consumption 

98.286b8 

CC - Soda Ash Manufacturing 

Tier 4 Calculation Methodology reporting requirements specified under §98.361 

98.296a 

CC - Soda Ash Manufacturing 

Annual consumption of trona or liquid alkaline feedstock (CEMS) 

98.296a1 

CC - Soda Ash Manufacturing 

Annual production of soda ash (CEMS) 98.296a2 

CC - Soda Ash Manufacturing 

Annual production capacity of soda ash (CEMS) 98.296a3 X 

CC - Soda Ash Manufacturing 

Identification number (CEMS) 98.296a4 X 

CC - Soda Ash Manufacturing 

Identification number (No CEMS) 98.296b1 X 

CC - Soda Ash Manufacturing 

Annual process CO2 emissions 98.296b2 X 

CC - Soda Ash Manufacturing 

Annual production of soda ash (No CEMS) 98.296b3 

CC - Soda Ash Manufacturing 

Annual production capacity of soda ash (No CEMS) 98.296b4 X 

CC - Soda Ash Manufacturing 

Monthly consumption of trona or liquid alkaline feedstock 

98.296b5 X 

CC - Soda Ash Manufacturing 

Monthly production of soda ash 98.296b6 X 

Page 54 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

CC - Soda Ash Manufacturing 

Inorganic carbon content factor of trona or soda ash 98.296b7 X 

CC - Soda Ash Manufacturing 

Indicate whether CO2 emissions were calculated 

using a trona input method, a soda ash output method, or a site-specific emission factor method 

98.296b8 

CC - Soda Ash Manufacturing 

Number of manufacturing lines located used to produce soda ash 

98.296b9 X 

CC - Soda Ash Manufacturing 

Stack gas volumetric flow rate per minute 98.296b10i X 

CC - Soda Ash Manufacturing 

Hourly CO2 concentration 98.296b10iii X 

CC - Soda Ash Manufacturing 

CO2 emission factor of process vent flow from mine 

water 

98.296b10iii X 

CC - Soda Ash Manufacturing 

CO2 emission mass emission rate 98.296b10iv X 

CC - Soda Ash Manufacturing 

Average process vent flow from mine water stripper/evaporator during performance test 

98.296b10v X 

CC - Soda Ash Manufacturing 

Annual process vent flow rate from mine stripper/evaporator 

98.296b10vi X 

CC - Soda Ash Manufacturing 

Annual operating hours for manufacturing lines used to produce soda ash using liquid alkaline feedstock 

98.296b10vii X 

CC - Soda Ash Manufacturing 

Number of times missing data procedures were used for trona or soda ash 

98.296b11i 

CC - Soda Ash Manufacturing 

Number of times missing data procedures were used for inorganic carbon contents of trona or soda ash 

98.296b11ii 

CC - Soda Ash Manufacturing 

Number of times missing data procedures were used for process vent flow rate from mine water stripper/evaporator 

98.296b11iii 

CC - Soda Ash Manufacturing 

Number of times missing data procedures were used for stack gas volumetric flow rate during performance test 

98.296b11iv 

CC - Soda Ash Manufacturing 

Number of times missing data procedures were used for hourly CO2 concentration 

98.296b11v 

CC - Soda Ash Manufacturing 

Number of times missing data procedures were used for average vent process vent flow rate from mine stripper/evaporator during performance test 

98.296b11vi 

Page 55 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

DD - SF6 and PFCs from Electrical Equipment at an Electric Power System 

Nameplate capacity of equipment containing SF6 or PFC existing as of the beginning of the year 

98.306a1 X 

DD - SF6 and PFCs from Electrical Equipment at an Electric Power System 

Nameplate capacity of equipment containing SF6 or PFC added during the year 

98.306a2 X 

DD - SF6 and PFCs from Electrical Equipment at an Electric Power System 

Nameplate capacity of equipment containing SF6 or PFC s that was retired during the year 

98.306a3 X 

DD - SF6 and PFCs from Electrical Equipment at an Electric Power System 

Transmission miles (lengh of lines carrying voltage at or above 34.5 kV) 

98.306b X 

DD - SF6 and PFCs from Electrical Equipment at an Electric Power System 

SF6 and PFC sales 98.306c X 

DD - SF6 and PFCs from Electrical Equipment at an Electric Power System 

SF6 and PFC purchases 98.306c X 

DD - SF6 and PFCs from Electrical Equipment at an Electric Power System 

SF6 and PFCs sent off site for destruction 98.306d X 

DD - SF6 and PFCs from Electrical Equipment at an Electric Power System 

SF6 and PFCs sent off site to be recycled 98.306e X 

DD - SF6 and PFCs from Electrical Equipment at an Electric Power System 

SF6 and PFCs returned from off site after recycling 98.306f X 

DD - SF6 and PFCs from Electrical Equipment at an Electric Power System 

SF6 and PFCs stored in containers at the beginning of the year 

98.306g X 

Page 56 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

DD - SF6 and PFCs from Electrical Equipment at an Electric Power System 

SF6 and PFCs stored in containers at the end of the year 

98.306g X 

DD - SF6 and PFCs from Electrical Equipment at an Electric Power System 

SF6 and PFC with or inside new equipment purchased during the year 

98.306h X 

DD - SF6 and PFCs from Electrical Equipment at an Electric Power System 

SF6 and PFC with or inside equipment sold to other entities during the year 

98.306i X 

DD - SF6 and PFCs from Electrical Equipment at an Electric Power System 

SF6 and PFC returned to suppliers. 98.306j X 

EE - Titanium Dioxide Production 

Tier 4 Calculation Methodology reporting requirements specified under §98.361 

98.316a 

EE - Titanium Dioxide Production 

Identification number (CEMS) 98.316a1 X 

EE - Titanium Dioxide Production 

Annual consumption of calcined petroleum coke (CEMS) 

98.316a2 

EE - Titanium Dioxide Production 

Annual production of titanium dioxide (CEMS) 98.316a3 

EE - Titanium Dioxide Production 

Annual production capacity of titanium dioxide (CEMS) 

98.316a4 X 

EE - Titanium Dioxide Production 

Annual production of carbon-containing waste (CEMS) 

98.316a5 

EE - Titanium Dioxide Production 

Identification number (No CEMS) 98.316b1 X 

EE - Titanium Dioxide Production 

Annual CO2 emissions (No CEMS) 98.316b2 X 

EE - Titanium Dioxide Production 

Annual consumption of calcined petroleum coke (No 

CEMS) 

98.316b3 

EE - Titanium Dioxide Production 

Annual production of titanium dioxide (No CEMS) 98.316b4 

EE - Titanium Dioxide Production 

Annual production capacity of titanium dioxide (No CEMS) 

98.316b5 X 

EE - Titanium Dioxide Production 

Calcined petroleum coke consumption 98.316b6 X 

EE - Titanium Dioxide Production 

Annual production of carbon-containing waste 98.316b7 

Page 57 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

EE - Titanium Dioxide Production 

Monthly production of titanium dioxide 98.316b8 X 

EE - Titanium Dioxide Production 

Monthly carbon content factor of petroleum coke from the supplier 

98.316b9 X 

EE - Titanium Dioxide Production 

Indicate whether monthly carbon content of the petroleum coke is based on reports from the supplier or through self measurement using applicable ASTM standard methods 

98.316b10 

EE - Titanium Dioxide Production 

Carbon content for carbon-containing waste 98.316b11 

EE - Titanium Dioxide Production 

ASTM standard methods used 98.316b12 

EE - Titanium Dioxide Production 

Sampling analysis results of carbon content of petroleum coke as determined for QA/QC of supplier data 

98.316b13 X 

EE - Titanium Dioxide Production 

Number of separate chloride process lines located at the facility 

98.316b14 X 

EE - Titanium Dioxide Production 

Number of times in the reporting year that missing data procedures were followed to measure the carbon contents of petroleum coke 

98.316b15 

EE - Titanium Dioxide Production 

Number of times in the reporting year that missing data procedures were followed to measure the petroleum coke consumption 

98.316b15 

EE - Titanium Dioxide Production 

Number of times in the reporting year that missing data procedures were followed to measure the carbon-containing waste generated 

98.316b15 

EE - Titanium Dioxide Production 

Number of times in the reporting year that missing data procedures were followed to measure the carbon contents of the carbon containing waste 

98.316b15 

FF- Underground Coal Mines 

Quarterly CH4 liberated from each ventilation 

monitoring point (CH4v) 

98.326a X 

FF- Underground Coal Mines

 Weekly CH4 liberated from each degasification system monitoring point (metric tons CH4) 

98.326b X 

FF- Underground Coal Mines 

Quarterly CH4 destruction at each vetilation and 

degassification system destruction device or point of 

offsite transport (CH2Destroyed) 

98.326c X 

Page 58 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

FF- Underground Coal Mines 

Net quarterly CH4 emissions from all ventilation and 

degasification systems (CH4 emitted (net)) 

98.326d X 

FF- Underground Coal Mines 

Quarterly CO2 emissions from onsite destruction, where the gas is not a fuel input for energy generation or use (e.g., flaring) 

98.326e X 

FF- Underground Coal Mines 

Quarterly volumetric flow rate (scfm) 98.326f X 

FF- Underground Coal Mines 

Date of each measurement 98.326f X 

FF- Underground Coal Mines 

Location of each measurement 98.326f X 

FF- Underground Coal Mines 

Method of measurement (sampling or continuous monitoring) 

98.326f 

FF- Underground Coal Mines 

Quarterly CH4 concentration 98.326g X 

FF- Underground Coal Mines 

Dates CH4 concentration was measured 98.326g X 

FF- Underground Coal Mines 

Location CH4 concentration was measured 98.326g X 

FF- Underground Coal Mines 

Method of measurement (sampling or continuous monitoring) 

98.326g 

FF- Underground Coal Mines 

Weekly volumetric flow used to calculate CH4 liberated from degasification systems 

98.326h X 

FF- Underground Coal Mines 

Method of measurement (sampling or continuous monitoring) 

98.326h 

FF- Underground Coal Mines 

Quarterly sum of CEMS CH4 concentration data used to calculate CH4 liberated from degasification systems (C) 

98.326i X 

FF- Underground Coal Mines 

Quarterly reporting of CH4 concentration data based 

on weekly sampling data (C) 

98.326i X 

FF- Underground Coal Mines 

Weekly volumetric flow used to calculate CH4 

destruction for each destruction device and each point of offsite transport (scf). 

98.326j X 

FF- Underground Coal Mines 

Weekly CH4 concentration (%) used to calculate 

CH4 destruction (C). 

98.326k X 

FF- Underground Coal Mines 

Dates in quarterly reporting period where active ventilation of mining operations is taking place 

98.326l X 

FF- Underground Coal Mines 

Dates in quarterly reporting period where degasification of mining operations is taking place 

98.326m X 

Page 59 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

FF- Underground Coal Mines 

Dates in quarterly reporting period when continuous monitoring equipment is not properly functioning 

98.326n 

FF- Underground Coal Mines 

Temperature (deg R) at which each sample is collected 

98.326o X 

FF- Underground Coal Mines 

Pressure (atm) at which each sample is collected 98.326o X 

FF- Underground Coal Mines 

Description of the destruction device (including an indication of whether the destruction occurs at the coal mine site or off-site) 

98.326p X 

FF- Underground Coal Mines 

Indicate whether a backup destruction device is present at the mine 

98.326p X 

FF- Underground Coal Mines 

Annual operating hours of the primary destruction device 

98.326p X 

FF- Underground Coal Mines 

Assumed destruction efficiency for the primary destruction device 

98.326p X 

FF- Underground Coal Mines 

Annual operating hours of the backup destruction device 

98.326p X 

FF- Underground Coal Mines 

Assumed destruction efficiency for the backup destruction device 

98.326p X 

FF- Underground Coal Mines 

Description of the gas collection system (manufacture, capacity, number of wells, etc) 

98.326q X 

FF- Underground Coal Mines 

Surface area of the gas collection system 98.326q X 

FF- Underground Coal Mines 

Annual operating hours of the gas collection system 98.326q X 

FF- Underground Coal Mines 

Indentification information for each well and shaft 98.326r X 

FF- Underground Coal Mines 

Description of each well and shaft 98.326r X 

FF- Underground Coal Mines 

Indication of whether the well or shaft is monitored individually or as part of a centralized monitoring point. 

98.326r X 

FF- Underground Coal Mines 

Method used (sampling or continuous monitoring) 98.326r 

FF- Underground Coal Mines 

Identification of wells and shafts for each centralized monitoring point 

98.326s X 

FF- Underground Coal Mines 

Method used (sampling or continuous monitoring) 98.326s 

GG - Zinc Production Tier 4 Calculation Methodology reporting 

requirements specified under §98.361 

98.336a 

Page 60 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

GG - Zinc Production Annual zinc product production capacity (CEMS) 98.336a1 X 

GG - Zinc Production Annual production quantity (CEMS) 98.336a2 GG - Zinc Production Annual facility production quantity (CEMS) 98.336a3 GG - Zinc Production Number of Waelz kilns at facilities used for zinc 

production (CEMS) 

98.336a4 X 

GG - Zinc Production Number of electrothermic furnaces at facilities used 

for zinc production (CEMS) 

98.336a5 X 

GG - Zinc Production Kiln identification number 98.336b1 X GG - Zinc Production Annual process CO2 emissions 98.336b1 X 

GG - Zinc Production Annual zinc product production capacity (No CEMS) 98.336b2 X 

GG - Zinc Production Annual production quantity 98.336b3 

GG - Zinc Production Number of Waelz kilns at facilities used for zinc 

production (No CEMS) 

98.336b4 X 

GG - Zinc Production Number of electrothermic furnaces at facilities used 

for zinc production (No CEMS) 

98.336b5 X 

GG - Zinc Production Annual mass of carbon-containing input materials 

charged to kilns or furnaces 

98.336b6 X 

GG - Zinc Production Carbon content of carbon-containing input materials 

charged to kilns or furnaces from the annual carbon analysis for kilns or furnaces 

98.336b7 X 

GG - Zinc Production Indicate whether carbon content of carboncontaining input materials charged to kilns or 

furnaces is based on reports from the supplier or through self measurement using applicable ASTM standard method 

98.336b8 

GG - Zinc Production ASTM Standard Test Method used 98.336b9 

GG - Zinc Production Carbon content of the carbon electrodes used in 

furnaces from the annual carbon analysis 

98.336b10 X 

GG - Zinc Production Indicate whether carbon content of the carbon 

electrode used in furnaces is based on reports from the supplier or through self measurement using applicable ASTM standard method 

98.336b11 

GG - Zinc Production ASTM standard methods used 98.336b12 

GG - Zinc Production How the monthly mass of carbon-containing 

materials with missing data was determined 

98.336b13 

GG - Zinc Production Number of months the missing data procedures 

were used 

98.336b13 

Page 61 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

HH - Municipal Solid Waste Landfills 

A classification of the landfill as “open” or “closed” 98.346a X 

HH - Municipal Solid Waste Landfills 

Year in which the landfill first started accepting waste for disposal 

98.346a X 

HH - Municipal Solid Waste Landfills 

Last year the landfill accepted waste 98.346a X 

HH - Municipal Solid Waste Landfills 

Capacity of the landfill 98.346a X 

HH - Municipal Solid Waste Landfills 

Indication of whether leachate recirculation is used 98.346a X 

HH - Municipal Solid Waste Landfills 

Waste disposal quantity for each year of landfilling 98.346a X 

HH - Municipal Solid Waste Landfills 

Method for estimating waste disposal quantity 98.346b 

HH - Municipal Solid Waste Landfills 

Reason for the selection of the method for estimating waste disposal quantity 

98.346b 

HH - Municipal Solid Waste Landfills 

Waste composition that is municipal 98.346c1 X 

HH - Municipal Solid Waste Landfills 

Waste composition from biosolids or biological sludge 

98.346c2 X 

HH - Municipal Solid Waste Landfills 

Waste composition from other, or more refined categories 

98.346c3 X 

HH - Municipal Solid Waste Landfills 

Method or basis for estimating waste composition from other, or more refined categories 

98.346c3 

HH - Municipal Solid Waste Landfills 

Degradable organic carbon (DOC) value used 98.346d1 X 

HH - Municipal Solid Waste Landfills 

Decay rate (k) value 98.346d2 X 

HH - Municipal Solid Waste Landfills 

Fraction of CH4 in landfill gas (F) 98.346e X 

HH - Municipal Solid Waste Landfills 

Indication of whether the fraction of CH4 was determined based on measured values or the default value 

98.346e 

HH - Municipal Solid Waste Landfills 

Surface area of the landfill containing waste 98.346f X 

HH - Municipal Solid Waste Landfills 

Cover types applicable to the landfill 98.346f X 

HH - Municipal Solid Waste Landfills 

Surface area for cover types used to calculate the average oxidation fraction 

98.346f X 

HH - Municipal Solid Waste Landfills 

Oxidation fraction for cover types used to calculate the average oxidation fraction 

98.346f X 

Page 62 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

HH - Municipal Solid Waste Landfills 

Average oxidation fraction used in the calculations 98.346f X 

HH - Municipal Solid Waste Landfills 

Modeled annual methane generation rate for the reporting year (used in Equation HH-1) 

98.346g X 

HH - Municipal Solid Waste Landfills 

Annual CH4 emissions 98.346h X 

HH - Municipal Solid Waste Landfills 

Total volumetric flow of landfill gas collected for destruction 

98.346i1 X 

HH - Municipal Solid Waste Landfills 

CH4 concentration of landfill gas collected for 

destruction 

98.346i2 X 

HH - Municipal Solid Waste Landfills 

Monthly average temperature at which flow is measured for landfill gas collected for destruction, or 

statement that temperature is incorporated into internal calculations run by the monitoring equipment 

98.346i3 X 

HH - Municipal Solid Waste Landfills 

Monthly average pressure at which flow is measured for landfill gas collected for destruction, or statement that temperature is incorporated into internal calculations run by the monitoring equipment 

98.346i4 X 

HH - Municipal Solid Waste Landfills 

Indication of whether destruction occurs at the landfill facility or off-site 

98.346i5 X 

HH - Municipal Solid Waste Landfills 

Annual operating hours for the primary destruction device 

98.346i5 X 

HH - Municipal Solid Waste Landfills 

Annual operating hours for the backup destruction device 

98.346i5 X 

HH - Municipal Solid Waste Landfills 

Destruction efficiency 98.346i5 X 

HH - Municipal Solid Waste Landfills 

Annual quantity of recovered CH4 (Equation HH-4) 98.346i6 X 

HH - Municipal Solid Waste Landfills 

Description of the gas collection system 98.346i7 X 

HH - Municipal Solid Waste Landfills 

Surface area as specified in Table HH-3 98.346i7 X 

HH - Municipal Solid Waste Landfills 

Estimate waste depth as specified in Table HH-3 98.346i7 X 

HH - Municipal Solid Waste Landfills 

Estimated gas collection system efficiency 98.346i7 X 

HH - Municipal Solid Waste Landfills 

Annual operating hours of the gas collection system 98.346i7 X 

HH - Municipal Solid Waste Landfills 

CH4 generation corrected for oxidation (Equation HH 

5) 

98.346i8 X 

Page 63 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

HH - Municipal Solid Waste Landfills 

CH4 generation value (input to Equation HH-6) 98.346i9 X 

HH - Municipal Solid Waste Landfills 

Specify whether CH4 generation value (input to 

Equation HH-6) is modeled or measured 

98.346i9 

HH - Municipal Solid Waste Landfills 

CH4 generation corrected for oxidation (Equation HH 

7) 

98.346i10 X 

HH - Municipal Solid Waste Landfills 

CH4 emissions (Equation HH-6) 98.346i11 X 

HH - Municipal Solid Waste Landfills 

CH4 emissions (Equation HH-8) 98.346i12 X 

II - Wastewater Treatment A description or diagram of the industrial wastewater 

treatment system: identifying the processes used to treat industrial wastewater and sludge, how the processes are related, average depth of all anaerobic lagoons, type of anaerobic process (i.e., reactor, deep lagoon, shallow lagoon, sludge digester), and indication of whether biogas is generated by each anaerobic process is recovered. 

98.356a X 

II - Wastewater Treatment Weekly average COD or BOD5 concentration of 

wastewater entering anaerobic process 

98.356b1 X 

II - Wastewater Treatment Volume of wastewater entering the anaerobic 

process 

98.356b2 X 

II - Wastewater Treatment Maximum CH4 production potential (Bo) used as an 

input to Equation II-1 or II-2. 

98.356b3 X 

II - Wastewater Treatment Methane conversion factor (MCF) used as an input 

to Equation II-1 or II-2 

98.356b4 X 

II - Wastewater Treatment Annual mass of CH4 generated (calculated using 

Equations II-1 or II-2) 

98.356b5 X 

II - Wastewater Treatment Annual mass of CH4 not recovered (calculated using 

Equation II-3) 

98.356c X 

II - Wastewater Treatment Annual quantity of CH4 recovered (calculated using 

Equation II-4) 

98.356d1 X 

II - Wastewater Treatment Cummulative volumetric biogas flow 98.356d2 X II - Wastewater Treatment Weekly average CH4 concentration 98.356d3 X 

II - Wastewater Treatment Weekly average temperature at which flow is 

measured for biogas collected for destruction 

98.356d4 X 

II - Wastewater Treatment Statement that temperature is incorporated into 

monitoring equipment 

98.356d4 

Page 64 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

II - Wastewater Treatment Indication of whether flow was measured on a wet or 

dry basis 

98.356d5 

II - Wastewater Treatment Indication of whether CH4 was measured on a wet 

or dry basis 

98.356d5 

II - Wastewater Treatment Weekly average moisture content 98.356d5 X 

II - Wastewater Treatment Statement that moisture content is incorporated into 

monitoring equipment internal calculations. 

98.356d5 

II - Wastewater Treatment Weekly average pressure 98.356d6 X 

II - Wastewater Treatment Statement that pressure is incorporated into 

monitoring equipment internal calculations. 

98.356d6 

II - Wastewater Treatment CH4 collection efficiency (CE) used in equation II-5) 98.356d7 X 

II - Wastewater Treatment Indication of whether destruction occurs at the 

facility or off-site 

98.356d8 X 

II - Wastewater Treatment Indication of whether a backup destruction device is 

present onsite 

98.356d8 X 

II - Wastewater Treatment Annual operating hours for the primary destruction 

device 

98.356d8 X 

II - Wastewater Treatment Annual operating hours for the backup destruction 

device 

98.356d8 X 

II - Wastewater Treatment Destruction efficiency of the primary destruction 

device 

98.356d8 X 

II - Wastewater Treatment Destruction efficiency of the backup destruction 

device 

98.356d8 X 

II - Wastewater Treatment Annual CH4 emissions calculated by Equation II-6 98.356d9 X 

II - Wastewater Treatment Total mass of CH4 emitted from all anaerobic 

process from which biogas is not recovered (calculated in Equation II-3) and from all anaerobic processes from which some biogas is recovered (calculated in Equation II-6) using Equation II-7. 

98.356e X 

RR - Injection and Geological Sequestration of 

Carbon Dioxide 

Annual CO2 mass emitted as fugitive and vented 

emissions from surface equipment located at the GS facility. 

98.446f1 X 

Page 65 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

RR - Injection and Geological Sequestration of Carbon Dioxide 

Annual CO2 mass emitted as fugitive or vented emissions from equipment located on the surface between the flow meter used to measure injection quantity and the injection wellhead. 

98.446f2 X 

RR - Injection and Geological Sequestration of 

Carbon Dioxide 

Annual CO2 mass emitted as fugitive or vented emissions from equipment located on the surface between the production wellhead and flow meter used to measure production quantity. 

98.446f3 X 

RR - Injection and Geological Sequestration of 

Carbon Dioxide 

CO2 emitted through each leakage pathway during 

the reporting year. 

98.446f11 X 

RR - Injection and Geological Sequestration of 

Carbon Dioxide 

Annual CO2 mass emitted from subsurface geologic 

formation at the facility in the reporting year, as calculated by Equation RR-10. 

98.446f12 X 

RR - Injection and Geological Sequestration of 

Carbon Dioxide 

Date that most recent MRV plan was approved. 98.446f15 X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

MRV plan approval number. 98.446f15 X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Whether any of the MRV plan resubmissions scenarios were triggered during the reporting year such that you must submit a new MRV plan in the following year. 

98.446f16 X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

MRV Plan, supporting documentation, and any other 

reporting requirement that is specified in the MRV Plan. 

98.448a5 & 

98.446f18 

RR - Injection and Geological Sequestration of 

Carbon Dioxide 

Annual addendum (at the same time as the next annual report) that includes (1) a description of the leak including all assumptions, methodology, and technologies involved in the leakage detection and quantifications, if a leak was detected; and (2) a description of how the monitoring strategy was adjusted, if adjustments were made. 

98.448a6 

Page 66 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

SF6 and PFC sales 98.456a X 

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

SF6 and PFC purchases 98.456a X 

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

SF6 and PFC sent off site for destruction 98.456b X 

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

SF6 and PFC sent off site to be recycled 98.456c X 

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

SF6 and PFC returned from off site after recycling. 98.456d X 

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

SF6 and PFC returned by equipment users with or inside equipment. 

98.456e X 

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

SF6 and PFC stored in containers at the the beginning of the year 

98.456f X 

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

SF6 and PFC stored in containers at the end of the year 

98.456f X 

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

SF6 and PFC inside equipment delivered to customers 

98.456g X 

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

SF6 and PFC returned to suppliers 98.456h X 

Page 67 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

Nameplate capacity of the equipment delivered to customers with SF6 or PFCs inside 

98.456i 

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

Description of the engineering methods and caclulations used to determine emissions from hoses or other flow lines that connect the container to the equipment that is being filled. 

98.456j 

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

Reason data were missing 98.456k 

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

Length of time the data were missing 98.456k 

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

Method used to estimate the emissions 98.456k 

SS - SF6 and PFCs from Electrical Equipment Manufacture or Refurbishment 

Quantity of emissions estimated 98.456k 

TT- Industrial Landfills Classification of the landfill as open or closed 98.466a1 X 

TT- Industrial Landfills The year the landfill first started accepting waste for 

disposal 

98.466a2 X 

TT- Industrial Landfills Last year the landfill accepted waste (for open 

landfills, enter the estimated year of landfill closure) 

98.466a3 X 

TT- Industrial Landfills Capacity of the landfill in metric tons 98.466a4 X 

TT- Industrial Landfills Indication of whether leachate recirculation is used 

during the reporting year 

98.466a5 X 

TT- Industrial Landfills Typical frequency of leachate use over the past 10 

years 

98.466a5 X 

TT- Industrial Landfills Number of waste streams (including "other industrial 

solid waste (not otherwise listed)") for which Equation TT-1 is used to calculate modeled CH4 generation. 

98.466b1 X 

TT- Industrial Landfills Description of each waste stream (including types of 

materials in each waste stream) 

98.466b2 

TT- Industrial Landfills The decay rate (k) value used in the equations 98.466c1 X 

Page 68 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

TT- Industrial Landfills Method for estimating historical waste disposal 

quantities 

98.466c2 

TT- Industrial Landfills The range of years for which each estimation 

method applies 

98.466c2 

TT- Industrial Landfills Total number of years (N) for which disposal and 

production data are both available 

98.466c3i X 

TT- Industrial Landfills The years for which Equation TT-2 appies 98.466c3ii 

TT- Industrial Landfills Waste disposal quantity 98.466c3ii X TT- Industrial Landfills Production quantity 98.466c3ii X TT- Industrial Landfills Average waste disposal factor (WDF) calculated for 

the waste stream 

98.466c3iii X 

TT- Industrial Landfills Value of landfill capacity (LFC) 98.466c4i X 

TT- Industrial Landfills YrData 98.466c4ii X 

YrOpen 98.466c4iii X 

TT- Industrial Landfills Quantity of waste (Wx) disposed of in the landfill for 

each waste stream 

98.466d1 X 

TT- Industrial Landfills Degradable organic carbon (DOCx) value used in 

calculations 

98.466d2 X 

TT- Industrial Landfills Indication of whether the DOCx was a default value 

from Table TT-1 or a value determined through sampling of each waste stream 

98.466d2 

TT- Industrial Landfills Fraction of CH4 in landfill gas 98.466d3 X 

TT- Industrial Landfills Indication of whether the fraction of CH4 in landfill 

gas is a default value or a value determined through measurement 

98.466d3 

TT- Industrial Landfills Type of cover material used (i.e., organic, clay, 

sand, or other soil) 

98.466e1 X 

TT- Industrial Landfills Surface area at the start of reporting year for the 

sections that contain waste 

98.466e2 X 

TT- Industrial Landfills Annual methane generation rate for the reporting 

year calculated using Equation TT-1 

98.466f X 

TT- Industrial Landfills Annual methane emissions calculated using 

Equation TT-5 

98.466g1 X 

TT- Industrial Landfills Indication of whether passive vents and/or passive 

flares (vents or flares that are not considered part of the gas collection system as defined in 98.6) are present 

98.466g2 X 

TT- Industrial Landfills Report 98.346(i) of subpart HH (Municipal Waste 

Landfills). 1 

98.466h 

Alternative Method Application - Subpart E & V 

Name of persons to contact about application 98.53a2 and 

98.223a2 

X 

Page 69 of 70 
Table A-1: List of Data Elements in Proposed and Final Direct E

Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subpart. 

Categ

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

C

Me

M

Proposed Confidentiality Determinations 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Not CBI Not CBI 

E

(ma

Alternative Method Application - Subpart E & V 

Contact person address 98.53a2 and 

98.223a2 

X 

Alternative Method Application - Subpart E & V 

Contact person phone number 98.53a2 and 

98.223a2 

X 

Alternative Method Application - Subpart E & V 

Contact person e-Mail address 98.53a2 and 

98.223a2 

X 

Alternative Method Application - Subpart E & V 

Contact person data signed 98.53a2 and 

98.223a2 

X 

Alternative Method Application - Subpart E & V 

Contact person data submitted 98.53a2 and 

98.223a2 

X 

Alternative Method Application - Subpart E & V 

Facility name 98.53a2 and 

98.223a2 

X 

Alternative Method Application - Subpart E & V 

Facility physical address 98.53a2 and 

98.223a2 

X 

Alternative Method Application - Subpart E & V 

Unit ID number 98.53a2 and 

98.223a2 

X 

Alternative Method Application - Subpart E & V 

Type of unit (e.g., ntiric acid train) 98.53a2 and 

98.223a2 

X 

Alternative Method Application - Subpart E & V 

Total number of units at facility included in this application 

98.53a2 and 

98.223a2 

X 

Alternative Method Application - Subpart E & V 

Name of alternative method 98.53a2 and 

98.223a2 

Alternative Method Application - Subpart E & V 

Reason for your application 98.53a2 and 

98.223a2 

Alternative Method Application - Subpart E & V 

Supplemental data supporting alternative method 98.53a2 and 

98.223a2 

X X 

Alternative Method Application - Subpart E & V 

Description of alternative method 98.53a2 and 

98.223a2 

Page 70 of 70 
Table A-2: Direct Emitters: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of th

Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subp

C

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Proposed Confidentiality Determination 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) Not CBI Not CBI 

E - Adipic Acid Production Annual adipic acid production during which N2O 

abatement technology (located after the test point) is operating 

98.56c X 

E - Adipic Acid Production Emissions factor for each unit facility 98.56j1 X 

E - Adipic Acid Production Test method used for performance test for each 

unit facility 

98.56j2 

E - Adipic Acid Production Production rate per test run during performance 

test for each unit facility 

98.56j3 X 

E - Adipic Acid Production N2O concentration per test run during performance 

test for each unit facility 

98.56j4 X 

E - Adipic Acid Production Volumetric flow rate per test run during 

performance test for each unit facility 

98.56j5 X 

E - Adipic Acid Production Number of test runs for each unit facility 98.56j6 X 

E - Adipic Acid Production Number of times in the reporting year that a 

performance test had to be repeated for each unit 

facility 

98.56j7 X 

E - Adipic Acid Production Name of alternative method for determining N2O 

concentration (report if Administrator approval was requested for an alternative method of determining N2O emissions concentration) 

98.56k1 

E - Adipic Acid Production Description of alternative method for determining 

N2O concentration (report if Administrator approval 

was requested for an alternative method of determining N2O emissions concentration) 

98.56k2 

E - Adipic Acid Production Request date of approval for alternative method for 

determining N2O concentration (report if 

Administrator approval was requested for an alternative method of determining N2O emissions concentration) 

98.56k3 

Page 1 of 13 
Table A-2: Direct Emitters: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of th

Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subp

C

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Proposed Confidentiality Determination 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) Not CBI Not CBI 

E - Adipic Acid Production Approval date of alternative method of determining 

N2O concentration (report if Administrator approval 

was requested for an alternative method of determining N2O emissions concentration) 

98.56k4 

H - Cement Production Annual organic carbon content of each raw kiln 

feed or annual organic carbon content of each raw material 

98.86b12 X 

H - Cement Production Annual consumption of each raw kiln feed or 

annual consumption of each raw materials 

98.86b13 X 

H - Cement Production Method used to determine the monthly clinker 

production from each kiln reported under (b)(2) of this section 

98.86b15 

H - Cement Production Monthly kiln-specific clinker factors (if used) for 

each kiln 

98.86b15 X 

K- Ferroalloy Production Annual production by product from each EAF 

(tons). 

98.116b 

K- Ferroalloy Production Total number of EAFS used for production of 

ferroalloy products reported in paragraph (a)(4) of this section 

98.116c X 

K- Ferroalloy Production Tier 4 Calculation Methodology reporting 

requirements specified under §98.37 61 

98.116d 

K- Ferroalloy Production Annual process CO2 emissions from EAFs used 

for the production of any ferroalloy product identified in §98.110 listed in Table K-1 

98.116d1 X 

K- Ferroalloy Production Annual process CO2 emissions from EAFs used 

for the production of any ferroalloy product identified in §98.110 listed in Table K-1 

98.116e1 X 

N - Glass Production Tier 4 Calculation Methodology reporting 

requirements specified under §98.3761 

98.146a 

N - Glass Production Annual quantity of glass produced by each glass 

melting furnace 

98.146a2 

N - Glass Production Annual quantity of glass produced for all 

furnaces combined 

98.146a2 

Page 2 of 13 
Table A-2: Direct Emitters: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of th

Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subp

C

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Proposed Confidentiality Determination 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) Not CBI Not CBI 

N - Glass Production Method used to determine the fraction of 

calcination (percentage expressed as a decimal) 

98.146b7 

N - Glass Production Number of times in the reporting year that missing 

data procedures were followed to measure monthly quantities of carbonate-based raw materials for any continuous glass melting furnace (months) 

98.146b9 

N - Glass Production Number of times in the reporting year that missing 

data procedures were followed to measure mass fraction of the carbonate-based minerals for any continuous glass melting furnace (months) 

98.146b9 

O- HCFC22 Production and HFC-23 Destruction 

Annual mass of HFC-23 fed into the destruction 

device thermal oxidizer 

98.156b1 X 

O- HCFC22 Production and HFC-23 Destruction 

Annual mass of HFC-23 emitted from the destruction device thermal oxidizer 

98.156b3 X 

O- HCFC22 Production and HFC-23 Destruction 

Concentration (mass fraction) of HFC-23 measured at the outlet of the destruction device during the facility’s annual HFC-23 concentrations at the outlet of the device Each HFC-23 destruction facility. 

98.156c X 

O- HCFC22 Production and HFC-23 Destruction 

If the HFC-23 concentration measured pursuant to §98.154(l) is greater than that measured during the performance test that is the basis for the destruction efficiency (DE), specify whether §98.154(l)(1) or §98.154(l)(2) has been used for the calculation Each HFC-23 destruction facility. 

98.156d 

O- HCFC22 Production and HFC-23 Destruction 

If the HFC-23 concentration measured pursuant to §98.154(l) is greater than that measured during the performance test that is the basis for the destruction efficiency (DE), report flow rate of 

HFC-23 being fed into the destruction device in kg/hr. 

98.156d1c1 X 

Page 3 of 13 
Table A-2: Direct Emitters: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of th

Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subp

C

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Proposed Confidentiality Determination 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) Not CBI Not CBI 

O- HCFC22 Production and HFC-23 Destruction 

If the HFC-23 concentration measured pursuant to §98.154(l) is greater than that measured during the performance test that is the basis for the destruction efficiency (DE), report concentration (mass fraction) of HFC-23 at the outlet of the destruction device in Kg/hr 

98.156d2 c2 X 

O- HCFC22 Production and HFC-23 Destruction 

If the HFC-23 concentration measured pursuant to §98.154(l) is greater than that measured during the performance test that is the basis for the destruction efficiency (DE), report flow rate at the outlet of the destruction device in kg/hr. 

98.156d3c3 X 

O- HCFC22 Production and HFC-23 Destruction 

If the HFC-23 concentration measured pursuant to §98.154(l) is greater than that measured during the performance test that is the basis for the destruction efficiency (DE), report emission 

rate (in kg/hour) calculated from the paragraphs 

(d)(2) and (d)(3) of this section. 

98.156d4c4 X 

O- HCFC22 Production and HFC-23 Destruction 

If the HFC-23 concentration measured pursuant to §98.154(l) is greater than that measured during the performance test that is the basis for the destruction efficiency (DE), report the destruction efficiency (DE) calculated from paragraphs (d)(1) and (d)(4) of this section. 

98.156d5 X 

O- HCFC22 Production and HFC-23 Destruction 

(Once time report) Destruction efficiency (DE) (by 

March 31, 2011 or within 60 days of commencing HFC-23 destruction). 

98.156e1 X 

O- HCFC22 Production and HFC-23 Destruction 

(One time report) Methods used to determine destruction efficiency (by March 31, 2011 or within 60 days of commencing HFC-23 destruction) 

98.156e2 

Page 4 of 13 
Table A-2: Direct Emitters: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of th

Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subp

C

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Proposed Confidentiality Determination 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) Not CBI Not CBI 

O- HCFC22 Production and HFC-23 Destruction 

(One time report) Methods used to record the mass of HFC-23 destroyed (by March 31, 2011 or within 60 days of commencing HFC-23 destruction) 

98.156e3 

O- HCFC22 Production and HFC-23 Destruction 

(One time report) Name of other relevant federal or state regulations that may apply to the destruction process (by March 31, 2011 or within 60 days of commencing HFC-23 destruction) 

98.156e4 X 

P - Hydrogen Production Annual process CO2 emissions 98.166a1 X 

P - Hydrogen Production Annual process CO2 emissions 98.166b1 X P - Hydrogen Production Quarterly q

Quantity of CO2 collected and 

transferred off site in either gas, liquid, or solid forms (kg), following the requirements of subpart PP2 

98.166c 

Q - Iron and Steel Production 

Tier 4 Calculation Methodology reporting requirements specified under §98.37 61 

98.176c 

Q - Iron and Steel Production 

How emissions were determined, i.e., carbon mass balance or site-specific emission factor method 

98.176d 

Q - Iron and Steel Production 

Annual volume of each type of gaseous fuel used to determine CO2 emissions (reported separately 

for each type in standard cubic feet) 

98.176e3 X 

Q - Iron and Steel Production 

Annual volume of each type of liquid fuel used to determine CO2 emissions (reported separately 

for each type in gallons) 

98.176e3 X 

Q - Iron and Steel Production 

Annual mass (in metric tons) of each all other 

process inputs and outputs used to determine CO 2 

emissions 

98.176e3 X 

Q - Iron and Steel Production 

The annual amount of coal charged to the coke ovens (in metric tons). 

98.176g X 

Page 5 of 13 
Table A-2: Direct Emitters: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of th

Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subp

C

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Proposed Confidentiality Determination 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) Not CBI Not CBI 

Q - Iron and Steel Production 

For flares burning coke oven gas or blast furnace gas, the information specified in §98.256(e) of subpart Y (Petroleum Refineries) of this part.1 

98.176h 

S - Lime Manufacturing Method used to determine the quantity of lime that 

is produced and sold 

98.196a1 

S - Lime Manufacturing Method used to determine the quantity of calcined 

lime byproduct/waste sold, by product type. 

98.196a2 

S - Lime Manufacturing Beginning of year inventories for lime product that 

is produced, by type. 

98.196a3 

S - Lime Manufacturing End of year inventories for lime product that is 

produced, by type. 

98.196a3 

S - Lime Manufacturing Beginning of year inventories for calcined lime 

byproducts/wastes sold, by type. 

98.196a4 

S - Lime Manufacturing End of year inventories for calcined lime 

byproducts/wastes sold, by type 

98.196a4 

S - Lime Manufacturing Annual amount of calcined lime byproduct/waste 

sold, by type 

98.196a5 

S - Lime Manufacturing Monthly emission factors for lime type produced 98.196b2 X 

S - Lime Manufacturing Monthly emission factors for calcined lime 

byproduct/waste by lime type that is sold 

98.196b3 X 

S - Lime Manufacturing Standard method used to determine chemical 

compositions of limes of each lime type produced 

98.196b4 

S - Lime Manufacturing Standard method used to determine chemical 

compositions of each calcined lime 

byproduct/waste type. 

98.196b4 

S - Lime Manufacturing Monthly results of chemical composition analysis of 

each type of lime product produced 

98.196b5 X 

S - Lime Manufacturing Monthly results of chemical composition analysis of 

each type of calcined lime byproducts/wastes sold 

98.196b5 X 

Page 6 of 13 
Table A-2: Direct Emitters: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of th

Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subp

C

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Proposed Confidentiality Determination 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) Not CBI Not CBI 

S - Lime Manufacturing Annual results of chemical composition analysis of 

calcined lime byproducts/wastes that is not sold 

98.196b6 X 

S - Lime Manufacturing Method used to determine the quantity of calcined 

lime produced and/or lime sold 

98.196b7 

S - Lime Manufacturing Method used to determine the quantity of calcined 

lime byproduct/waste sold 

98.196b9 

S - Lime Manufacturing Monthly amount of calcined lime byproduct/waste 

sold 

98.196b10 X 

S - Lime Manufacturing Annual amount of calcined lime byproduct/waste 

that is not sold, by type 

98.196b11 X 

S - Lime Manufacturing Monthly weight or mass of lime type produced 98.196b12 X 

S - Lime Manufacturing Beginning of year inventories for lime products that 

is produced 

98.196b13 

S - Lime Manufacturing End of year inventories for lime products that is 

produced 

98.196b13 

S - Lime Manufacturing Beginning of year inventories for calcined lime 

byproducts/wastes sold. 

98.196a14 

S - Lime Manufacturing End of year inventories for calcined lime 

byproducts/wastes sold 

98.196a14 

V - Nitric Acid Production Number of different N2O abatement technologies 

per nitric acid train "t" (if applicable) 

98.226g X 

V - Nitric Acid Production Emission factor calculated for each facility each 

train 

98.226m1 X 

V - Nitric Acid Production Test method used for performance test for each 

facility train 

98.226m2 

V - Nitric Acid Production Production rate per test run during performance 

test for each facility train. 

98.226m3 X 

V - Nitric Acid Production N2O concentration per test run during performance 

test for each facility train. 

98.226m4 X 

V - Nitric Acid Production Volumetric flow rate per test run during 

performance test each facility train. 

98.226m5 X 

V - Nitric Acid Production Number of test runs during performance test each 

facility train. 

98.226m6 X 

Page 7 of 13 
Table A-2: Direct Emitters: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of th

Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subp

C

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Proposed Confidentiality Determination 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) Not CBI Not CBI 

V - Nitric Acid Production Number of times in the reporting year that a 

performance test had to be repeated each facility train. 

98.226m7 X 

V - Nitric Acid Production Name of alternative method of determining N2O 

concentration each facility train for which 

Administrator approval was requested for an alternative method of determining N2O emissions concentration 

98.226n1 

V - Nitric Acid Production Description of alternative method of determining 

N2O concentration each facility train for which 

Administrator approval was requested for an alternative method of determining N2O emissions 

concentration 

98.226n2 

V - Nitric Acid Production Request date of approval for alternative method for 

determining N2O concentration for each facility 

train for which Administrator approval was 

requested for an alternative method of determining N2O emissions concentration) 

98.226n3 

V - Nitric Acid Production Approval date of alternative method for 

determining N2O concentration for each facility 

train for which Administrator approval was 

requested for an alternative method of determining N2O emissions concentration 

98.226n4 

Z - Phosphoric Acid Production 

Annual arithmetic average percent inorganic carbon in phosphate rock from monthly records (percent by weight, expressed as a decimal fraction) 

98.266c 

Z - Phosphoric Acid Production 

Annual process CO2 emissions from each 

phosphate acid production facility (metric tons) 

98.266f9 X 

CC - Soda Ash Manufacturing 

Annual consumption of trona or liquid alkaline feedstock (metric tons) 

98.296a1 

CC - Soda Ash Manufacturing 

Annual production of soda ash for each manufacturing line (tons) 

98.296b3 

CC - Soda Ash Manufacturing 

Monthly production of soda ash (metric tons) 98.296b6 X 

Page 8 of 13 
Table A-2: Direct Emitters: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of th

Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subp

C

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Proposed Confidentiality Determination 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) Not CBI Not CBI 

CC - Soda Ash Manufacturing 

Stack gas volumetric flow rate during performance test per minute (dscfm) for each manufacturing line or stack. 

98.296b10i X 

CC - Soda Ash Manufacturing 

Hourly CO2 concentration during performance 

test (percent CO2) for each manufacturing line 

or stack 

98.296b10ii X 

CC - Soda Ash Manufacturing 

CO2 emission factor of process vent flow from 

mine water for each manufacturing line or stack 

98.296b10iii X 

CC - Soda Ash Manufacturing 

CO2 emission mass emission rate during performance test (metric tons/hour) for each manufacturing line or stack. 

98.296b10iv X 

CC - Soda Ash Manufacturing 

Average process vent flow from mine water stripper/evaporator during performance test for 

each manufacturing line or stack 

98.296b10v X 

CC - Soda Ash Manufacturing 

Annual process vent flow rate from mine stripper/evaporator for each manufacturing line or stack 

98.296b10vi X 

CC - Soda Ash Manufacturing 

Number of times missing data procedures were used for stack gas volumetric flow rate during performance test 

98.296b11iv 

CC - Soda Ash Manufacturing 

Number of times missing data procedures were used for hourly CO2 concentration 

98.296b11v 

CC - Soda Ash Manufacturing 

Number of times missing data procedures were used for average vent process vent flow rate from mine stripper/evaporator during performance test 

98.296b11vi 

EE - Titanium Dioxide Production 

Monthly carbon content factor of petroleum coke from the supplier (percent by weight expressed as a decimal fraction) 

98.316b9 X 

EE - Titanium Dioxide Production 

Carbon content for carbon-containing waste for each process line (percent by weight expressed as a decimal fraction). 

98.316b11 

GG - Zinc Production Tier 4 Calculation Methodology reporting 

requirements specified under §98.37 61 

98.336a 

GG - Zinc Production Kiln i Identification number 98.336b1 X 

Page 9 of 13 
Table A-2: Direct Emitters: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of th

Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subp

C

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Proposed Confidentiality Determination 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) Not CBI Not CBI 

GG - Zinc Production Carbon content of carbon-containing input 

materials charged to kilns or furnace (including zinc bearing material, flux materials, and other carbonaceous materials) from the annual carbon analysis or from information provided by the 

material supplier) for each kiln or furnace (percent by weight, expressed as a decimal fraction) 

98.336b7 X 

GG - Zinc Production Carbon content of the carbon electrodes used in 

each furnace from the annual carbon analysis or from information provided by the material supplier) (percent by weight, expressed as a decimal fraction) 

98.336b10 X 

HH - Municipal Solid Waste Landfills 

Indication of whether leachate recirculation is used during the reporting year 

98.346a X 

HH - Municipal Solid Waste Landfills 

Typical frequency of leachate use over the past 10 years (e.g., used several times a year for the past 10 years, used at least once a year for the past 10 years, used occasionally but not every year over the past 10 years, not used) 

98.346a X 

HH - Municipal Solid Waste Landfills 

An indication as to whether scales are present at the landfill 

98.346a X 

HH - Municipal Solid Waste Landfills 

Waste disposal quantity for each year of landfilling required to be included when using Equation HH-1 of this subpart (in metric tons, wet weight) 

98.346a X 

HH - Municipal Solid Waste Landfills 

Method for estimating reporting year and historical waste disposal quantityies 

98.346b 

HH - Municipal Solid Waste Landfills 

Range of years the estimation method is applied 

98.346b 

HH - Municipal Solid Waste Landfills 

For years when waste quantity data are determined using the methods in §98.343(a)(3), report the quantity of waste determined using the methods in §98.343(a)(3)(i) 

98.346b X 

Page 10 of 13 
Table A-2: Direct Emitters: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of th

Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subp

C

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Proposed Confidentiality Determination 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) Not CBI Not CBI 

HH - Municipal Solid Waste Landfills 

For years when waste quantity data are determined using the methods in §98.343(a)(3), report the quantity of waste determined using the methods in §98.343(a)(3)(ii) 

98.346b X 

HH - Municipal Solid Waste Landfills 

For historical waste disposal quantities that were not determined using the methods in §98.343(a)(3), report the population served by the landfill for each year the Equation HH-2 of this subpart is applied 

98.346b X 

HH - Municipal Solid Waste Landfills 

For historical waste disposal quantities that were not determined using the methods in §98.343(a)(3), report the value of landfill capacity (LFC) used in the calculation (For open landfills using Equation HH-3 of this subpart) 

98.346b X 

HH - Municipal Solid Waste Landfills 

Each waste type used to calculate CH4 generation using Equation HH-1, report the methane conversion factor (MCF) values used in the calculations 

98.346d1 X 

HH - Municipal Solid Waste Landfills 

Each waste type used to calculate CH4 generation using Equation HH-1, report the fraction of DOC dissimilated (DOCF) values used in the calculations 

98.346d1 X 

HH - Municipal Solid Waste Landfills 

Identification of the type of cover material used 

(as either organic cover, clay cover, sand cover, or other soil mixtures). types applicable to 

the landfill 

98.346f X 

HH - Municipal Solid Waste Landfills 

If multiple cover types are used, report surface 

area associated with each cover type used to 

calculate the average oxidation fraction 

98.346f X 

HH - Municipal Solid Waste Landfills 

Oxidation fraction for cover types used to calculate the average oxidation fraction 

98.346f X 

HH - Municipal Solid Waste Landfills 

Average oxidation fraction used in the calculations 98.346f X 

Page 11 of 13 
Table A-2: Direct Emitters: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of th

Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subp

C

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Proposed Confidentiality Determination 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) Not CBI Not CBI 

HH - Municipal Solid Waste Landfills 

Each landfill without a gas collection system, indicate whether passive vents and/or passive flares (vents or flares that are not considered part of the gas collection system as defined in §98.6) are present at this landfill. 

98.346h X 

HH - Municipal Solid Waste Landfills 

Total volumetric flow of landfill gas collected for destruction for the reporting year (cubic feet at 520 R) 

98.346i1 X 

HH - Municipal Solid Waste Landfills 

Annual average CH4 concentration of landfill gas 

collected for destruction 

98.346i2 X 

HH - Municipal Solid Waste Landfills 

For each landfill with a gas collection system: Monthly average pressure at which flow is measured for landfill gas collected for destruction, or statement that pressure is incorporated into internal calculations run by the monitoring equipment Monthly average temperature and pressure for each month at which flow is measured for landfill gas collected for destruction, or statement that temperature and/or pressure is incorporated into internal calcuations run by the monitoring equipment. 

98.346i3 X 

HH - Municipal Solid Waste Landfills 

For each landfill with a gas collection system: An indication as to whether flow was measured on a wet or dry basis 

98.346i4 

HH - Municipal Solid Waste Landfills 

If required for Equation HH-4: Monthly average moisture content pressure at for each month at which flow is measured for landfill gas collected for destruction. , or statement that temperature is incorporated into internal calculations run by the monitoring equipment 

98.346i4 X 

Page 12 of 13 
Table A-2: Direct Emitters: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of th

Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 This data element is not assigned to a category because the data element refers to a reporting requirement specified under another subpart that has already been assigned to a category under that subp

C

Subpart Data Element 

Reporting 

Section 

Facility and Unit 

Identifier 

Information 

Inputs to 

Emission 

Equations Emissions 

Unit/Process 

'Static' 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Unit/process 

Operating 

Characteristics 

That are Not 

Inputs to 

Emission 

Equations 

Proposed Confidentiality Determination 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) 

Emission Data 

(made available to 

the public) Not CBI Not CBI 

HH - Municipal Solid Annual operting operating hours for the backup 98.346i5 X 

Waste Landfills destruction device 

HH - Municipal Solid Description of the gas collection system 98.346i7 X 

Waste Landfills (manufacturer, capacity, and number of wells, etc) HH - Municipal Solid Waste Landfills 

For each landfill with a gas collection system: An indication of whether passive vents and/or passive flares (vents or flares that are not considered part of the gas collection system as defined in §98.6) are present at the landfill. 

98.346i7 X 

Page 13 of 13 
Appendix B: 

Data Category Assignments for Data 

Elements in Supplier Source Categories 

Table B-1: List of Data Elements in Proposed and Final Supplier Subparts 

Table B-2: Suppliers: Technical Corrections, Clarifying and Other Amendments to 

Certain Provisions of the Greenhouse Gas Reporting Rule (75 FR 33950, June 

15, 2010) 


 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

A - General Reporting Requirements Facility name or supplier name 98.3c1 X 

A - General Reporting Requirements Physical street address of the facility 

or supplier including the city, state, and zip code 

98.3c1 

X 

A - General Reporting Requirements Year and months covered by the 

report 

98.3c2 X 

A - General Reporting Requirements Date of submittal of the report 98.3c3 X 

A - General Reporting Requirements Total quantity of GHGs (CO2e) 98.3c5i X 

A - General Reporting Requirements Quantity of each GHG 98.3c5ii X 

A - General Reporting Requirements A written explanation, as required 

under §98.3(e) 

98.3c6 X 

A - General Reporting Requirements A brief description of each “best 

available monitoring method” used (see 98.3d) 

98.3c7 

X 

A - General Reporting Requirements Parameter used during the “best 

available monitoring method” (see 98.3d) 

98.3c7 

X 

A - General Reporting Requirements Time period during which the “best 

available monitoring method” was used” (see 98.3d) 

98.3c7 

X 

A - General Reporting Requirements Data elements for which a missing 

data procedure was used according to the procedures of an applicable subpart 

98.3c8 

A - General Reporting Requirements Total number of hours in the year that 

a missing data procedure was used 

98.3c8 

A - General Reporting Requirements A signed and dated certification 

statement provided by the designated representative of the owner or operator, according to the requirements of §98.4(e)(1) 

98.3c9 

X 

A - General Reporting Requirements Identification of the facility for the 

certificate of representation 

98.4i X 

Page 1 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

A - General Reporting Requirements Name of the designated 

representative 

98.4i X 

A - General Reporting Requirements Address of the designated 

representative 

98.4i X 

A - General Reporting Requirements E-mail address of the designated 

representative 

98.4i X 

A - General Reporting Requirements Telephone numberof the designated 

representative 

98.4i X 

A - General Reporting Requirements Facsimile transmission numberof the 

designated representative 

98.4i X 

A - General Reporting Requirements Name of the alternate designated 

representative 

98.4i X 

A - General Reporting Requirements Address of the alternate designated 

representative 

98.4i X 

A - General Reporting Requirements E-mail address of the alternate 

designated representative 

98.4i X 

A - General Reporting Requirements Telephone number of the alternate 

designated representative 

98.4i X 

A - General Reporting Requirements Facsimile transmission number of the 

alternate designated representative 

98.4i 

X 

A - General Reporting Requirements A list of the owners and operators of 

the facility 

98.4i X 

A - General Reporting Requirements Certification statements in 98.4(i)(4) 98.4i X 

A - General Reporting Requirements Signature of the designated 

representative and date signed 

98.4i X 

A - General Reporting Requirements Signature of the alternate designated 

representative (if any) and date signed 

98.4i 

X 

A - BAMM Extension Request Name of person to contact about the 

request 

98.3d2 X 

A - BAMM Extension Request Address of contact person 98.3d2 X A - BAMM Extension Request Telephone number of contact person 98.3d2 X 

A - BAMM Extension Request E-mail address of contact person 98.3d2 X 

A - BAMM Extension Request Date request was signed 98.3d2 X A - BAMM Extension Request Date request was submitted 98.3d2 X 

Page 2 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

A - BAMM Extension Request Facility name 98.3d2 X 

A - BAMM Extension Request Physical address of facility 98.3d2 X A - BAMM Extension Request Unit or group ID 98.3d2iiA X A - BAMM Extension Request Common pipe or common stack ID 98.3d2iiA X A - BAMM Extension Request Type of unit (e.g., boiler, process 

heater, cement kiln) 

98.3d2iiA X 

A - BAMM Extension Request Total number of units included in 

application 

98.3d2iiA X 

A - BAMM Extension Request Description of monitoring equipment 

(e.g., liquid flow meter) 

98.3d2iiA X 

A - BAMM Extension Request Parameter for which instrumentation is 

needed (e.g., fuel combusted) 

98.3d2 X 

A - BAMM Extension Request Rule subpart that requires monitoring 

of parameter 

98.3d2iiB X 

A - BAMM Extension Request Rule citation that requires monitoring 

of parameter 

98.3d2iiB X 

A - BAMM Extension Request Location of unit with monitor or 

sampling location (e.g., fuel flow diagram) 

98.3d2iiA 

A - BAMM Extension Request Reason for the extension request 98.3d2iiC X 

A - BAMM Extension Request Date equipment ordered 98.3d2iiD X A - BAMM Extension Request Information on alternative suppliers 

and alternative delivery dates investigated 

98.3d2iiD 

A - BAMM Extension Request Backorder notices or unexpected 

delays information from supplier 

98.3d2iiD X 

A - BAMM Extension Request Supporting documentation 

demonstrating that it is not practicable to isolate the equipment and install monitoring instrument without a full process unit shutdown. 

98.3d2iiE 

A - BAMM Extension Request Date of the most recent process unit 

shutdown 

98.3d2iiE 

A - BAMM Extension Request Frequency of shutdowns for this 

process unit 

98.3d2iiE 

Page 3 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

A - BAMM Extension Request Date of the next planned shutdown 

during which the monitoring equipment can be installed 

98.3d2iiE 

A - BAMM Extension Request Was there a shutdown or is there a 

planned process unit shutdown between October 30, 2009 and April 1, 2010? 

98.3d2iiE 

A - BAMM Extension Request If planned shutdown occurred between 

October 30, 2009 and April 1, 2010, explanation of why equipment was not or cannot be obtained and installed during the shutdown 

98.3d2iiE X 

A - BAMM Extension Request Description of the specific actions the 

facility will take to obtain and install the equipment as soon as reasonably feasible 

98.3d2iiF X 

A - BAMM Extension Request Planned installation date. 98.3d2iiF X A - BAMM Extension Request Anticipated date on which facility will 

begin using the full monitoring methods in the rule 

98.3d2iiF X 

A - General Reporting Requirments (Proposed Amendments, 75 FR 18455, April 12, 2010) 

Primary NAICS Code 98.3c10 X 

A - General Reporting Requirments (Proposed Amendments, 75 FR 18455, April 12, 2010) 

Additional NAICS Codes 98.3c10 X 

A - General Reporting Requirments (Proposed Amendments, 75 FR 18455, April 12, 2010) 

Legal Name(s) of the highest-level United States parent company(s) as of December 31 of each reporting year. 

98.3c10 X 

A - General Reporting Requirments (Proposed Amendments, 75 FR 18455, April 12, 2010) 

Physical address(es) of the highestlevel United States parent company(s) as of December 31 of each reporting year. 

98.3c10 X 

Page 4 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

A - General Reporting Requirments (Proposed Amendments, 75 FR 18455, April 12, 2010) 

Percentage of ownership interest for each parent company as of December 31 of each reporting year. 

98.3c10 X 

LL - Suppliers of Coal-based Liquid Products 

Annual quantity by product in Table MM-1 (entering the coal-to-liquid facility) by each quantity measurement standard method or other industry standard practice used 

98.386a1 

C 

LL - Suppliers of Coal-based Liquid Products 

Annual quantity by product in Table MM-1 (entering the coal-to-liquid facility) 

98.386a2 

C 

LL - Suppliers of Coal-based Liquid Products 

Percent of the volume of the feedstock that is petroleum-based 

98.386a3 C 

LL - Suppliers of Coal-based Liquid Products 

Standard method or other industry standard practice used to measure each quantity of petroleum product or NGL reported in 98.386a1 

98.386a4 

X 

LL - Suppliers of Coal-based Liquid Products 

Annual quantity by product in Table MM-1 (leaving the coal-to-liquid facility) by each quantity measurement standard method or other industry standard practice used 

98.386a5 

C 

LL - Suppliers of Coal-based Liquid Products 

Annual quantity by product in Table MM-1 (leaving the coal-to-liquid facility) 

98.386a6 

C 

LL - Suppliers of Coal-based Liquid Products 

Percent of the volume of the feedstock in each product that is petroleumbased 

98.386a7 

C 

LL - Suppliers of Coal-based Liquid Products 

Standard method or other industry standard practice used to measure each quantity of petroleum product or NGL reported in 98.386a5 

98.386a8 

X 

LL - Suppliers of Coal-based Liquid Products 

Number of samples collected according to §98.394(c) 

98.386a9i X 

Page 5 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

LL - Suppliers of Coal-based Liquid Products 

Sampling standard method used 98.386a9ii X 

LL - Suppliers of Coal-based Liquid Products 

Carbon share test results 98.386a9iii C 

LL - Suppliers of Coal-based Liquid Products 

Standard method used to test carbon share 

98.386a9iv X 

LL - Suppliers of Coal-based Liquid Products 

Calculated CO2 emissions factor 98.386a9v C 

LL - Suppliers of Coal-based Liquid Products 

Density test results 98.386a10i C 

LL - Suppliers of Coal-based Liquid Products 

Standard method used to test density 98.386a10ii X 

LL - Suppliers of Coal-based Liquid Products 

Number of samples collected according to §98.394(c) 

98.386a11i X 

LL - Suppliers of Coal-based Liquid Products 

Sampling standard method used 98.386a11ii X 

LL - Suppliers of Coal-based Liquid Products 

Carbon share test results 98.386a11iii C 

LL - Suppliers of Coal-based Liquid Products 

Standard method used to test carbon share 

98.386a11iv X 

LL - Suppliers of Coal-based Liquid Products 

Calculated CO2 emissions factor 98.386a11v C 

LL - Suppliers of Coal-based Liquid Products 

Density test results 98.386a12i C 

LL - Suppliers of Coal-based Liquid Products 

Standard method used to test density 98.386a12ii X 

LL - Suppliers of Coal-based Liquid Products 

Annual quantity by specific type of biomass that is to be co-processed with fossil fuel-based feedstock (entering the coal-to-liquid facility) by each quantity measurement standard method or other industry standard practice used 

98.386a13 

C 

LL - Suppliers of Coal-based Liquid Products 

Annual quantity by specific type of biomass that is to be co-processed with fossil fuel-based feedstock (entering the coal-to-liquid facility) 

98.386a14 

C 

Page 6 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

LL - Suppliers of Coal-based Liquid Products 

Each standard method or other industry standard practice used to measure each percentage 

98.386a15 

X 

LL - Suppliers of Coal-based Liquid Products 

CO2 emissions that would result from 

the complete combustion or oxidation of each feedstock 

98.386a16 

C 

LL - Suppliers of Coal-based Liquid Products 

CO2 emissions that would result from the complete combustion or oxidation of each product (leaving the coal-toliquid facility) 

98.386a17 

C 

LL - Suppliers of Coal-based Liquid Products 

Annual CO2 emissions that would 

result from the complete combustion or oxidation of each type of biomass feedstock co-processed with fossil fuel-based feedstocks 

98.386a18 

C 

LL - Suppliers of Coal-based Liquid Products 

Annual CO2 emissions that would 

result from the complete combustion or oxidation of all products 

98.386a19 

X 

LL - Suppliers of Coal-based Liquid Products 

Annual quantity of bulk NGLs received 

for processing during the reporting year 

98.386a20 

C 

LL - Suppliers of Coal-based Liquid Products 

Annual quantity for each product in Table MM-1 by each quantity measurement standard method or other industry standard practice used 

98.386b1 

X 

LL - Suppliers of Coal-based Liquid Products 

Annual quantity for each product in Table MM-1 

98.386b2 X 

LL - Suppliers of Coal-based Liquid Products 

Percent of the volume of the petroleum product or NGL from table MM-1 that is petroleum-based 

98.386b3 

X 

LL - Suppliers of Coal-based Liquid Products 

Standard method or other industry standard practice used to measure each quantity of petroleum product or NGL reported in 98.386b1 

98.386b4 

X 

Page 7 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

LL - Suppliers of Coal-based Liquid Products 

Number of samples collected according to §98.394(c) 

98.386b5i X 

LL - Suppliers of Coal-based Liquid Products 

Sampling standard method used 98.386b5ii X 

LL - Suppliers of Coal-based Liquid Products 

Carbon share test results 98.386b5iii X 

LL - Suppliers of Coal-based Liquid Products 

Standard method used to test carbon share 

98.386b5iv X 

LL - Suppliers of Coal-based Liquid Products 

Calculated CO2 emissions factor 98.386b5v C 

LL - Suppliers of Coal-based Liquid Products 

Density test results 98.386b6i X 

LL - Suppliers of Coal-based Liquid Products 

Standard method used to test density 98.386b6ii X 

LL - Suppliers of Coal-based Liquid Products 

CO2 emissions that would result from 

the complete combustion or oxidation of each imported product reported in 98.386b2 

98.386b7 

X 

LL - Suppliers of Coal-based Liquid Products 

Total sum of CO2 emissions that 

would result from the complete combustion or oxidation of all imported products 

98.386b8 

X 

LL - Suppliers of Coal-based Liquid Products 

Annual quantity for each product in Table MM-1 by each quantity measurement standard method or other industry standard practice used 

98.386c1 

C 

LL - Suppliers of Coal-based Liquid Products 

Annual quantity for each product in Table MM-1 

98.386c2 C 

LL - Suppliers of Coal-based Liquid Products 

Percent of the volume of the petroleum product or NGL from table MM-1 that is petroleum-based 

98.386c3 

C 

LL - Suppliers of Coal-based Liquid Products 

Standard method or other industry standard practice used to measure each quantity of petroleum product or NGL reported in 98.386c1 

98.386c4 

X 

LL - Suppliers of Coal-based Liquid Products 

Number of samples collected according to §98.394(c) 

98.386c5i X 

Page 8 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

LL - Suppliers of Coal-based Liquid Products 

Sampling standard method used 98.386bc5ii X 

LL - Suppliers of Coal-based Liquid Products 

Carbon share test results 98.386c5iii C 

LL - Suppliers of Coal-based Liquid Products 

Standard method used to test carbon share 

98.386c5iv X 

LL - Suppliers of Coal-based Liquid Products 

Calculated CO2 emissions factor 98.386c5v C 

LL - Suppliers of Coal-based Liquid Products 

Density test results 98.386c6i C 

LL - Suppliers of Coal-based Liquid Products 

Standard method used to test density 98.386c6ii X 

LL - Suppliers of Coal-based Liquid Products 

CO2 emissions that would result from 

the complete combustion or oxidation of the exported product 

98.386c7 

C 

LL - Suppliers of Coal-based Liquid Products 

Sum of CO2 emissions that would 

result from the complete combustion oxidation of all exported products 

98.386c8 

X 

MM - Suppliers of Petroleum Products Annual quantity for products in Table 

MM-1 (entering the refinery) by each quantity measurement standard method or other industry standard practice used 

98.396a1 

C 

MM - Suppliers of Petroleum Products Annual quantity for products in Table 

MM-1 (entering the refinery) 

98.396a2 C 

MM - Suppliers of Petroleum Products Percent of the volume of the 

petroleum product or NGL from Table MM-1 that is petroleum-based 

98.396a3 

C 

MM - Suppliers of Petroleum Products Standard method or other industry 

standard practice used to measure each quantity of petroleum product or NGL reported in 98.396a1 

98.396a4 

X 

Page 9 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

MM - Suppliers of Petroleum Products Annual quantity for products in Table 

MM-1 (ex refinery gate) by each quantity measurement standard method or other industry standard practice used 

98.396a5 

C 

MM - Suppliers of Petroleum Products Annual quantity for products in Table 

MM-1 (ex refinery gate) 

98.396a6 C 

MM - Suppliers of Petroleum Products Percent of the volume of the 

petroleum product or NGL from table MM-1 that is petroleum-based 

98.396a7 

C 

MM - Suppliers of Petroleum Products Standard method or other industry 

standard practice used to measure each quantity of petroleum product or NGL reported in 98.396a5 

98.396a8 

X 

MM - Suppliers of Petroleum Products Number of samples collected 

according to §98.394(c) 

98.396a9i X 

MM - Suppliers of Petroleum Products Sampling standard method used 98.396a9ii X MM - Suppliers of Petroleum Products Carbon share test results 98.396a9iii C MM - Suppliers of Petroleum Products Standard method used to test carbon 

share 

98.396a9iv X 

MM - Suppliers of Petroleum Products Calculated CO2 emissions factor 98.396a9v C 

MM - Suppliers of Petroleum Products Density test results 98.396a10i C 

MM - Suppliers of Petroleum Products Standard method used to test density 98.396a10ii X 

MM - Suppliers of Petroleum Products Number of samples collected 

according to §98.394(c) 

98.396a11i X 

MM - Suppliers of Petroleum Products Sampling standard method used 98.396a11ii X 

MM - Suppliers of Petroleum Products Carbon share test results in percent 

mass 

98.396a11iii C 

MM - Suppliers of Petroleum Products Standard method used to test carbon 

share 

98.396a11iv X 

MM - Suppliers of Petroleum Products Calculated CO2 emissions factor 98.396a11v C 

Page 10 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

MM - Suppliers of Petroleum Products Density test results 98.396a12i C 

MM - Suppliers of Petroleum Products Standard method used to test density 98.396a12ii X 

MM - Suppliers of Petroleum Products Annual quantity of the biomass type 

that enters the refinery to be coprocessed with petroleum feedstocks to produce a petroleum product reported in 98.396a6 by each quantity measurement standard method or other industry standard practice used 

98.396a13 

C 

MM - Suppliers of Petroleum Products Annual quantity of the biomass type 

that enters the refinery to be coprocessed with petroleum feedstocks to produce a petroleum product reported in 98.396a6 

98.396a14 

C 

MM - Suppliers of Petroleum Products Each standard method or other 

industry standard practice used to measure each quantity of biomass reported in 98.396a13 

98.396a15 

X 

MM - Suppliers of Petroleum Products CO2 emissions that would result from 

the complete combustion or oxidation of each petroleum product and natural gas liquid (ex refinery gate) reported in 98.396a6 

98.396a16 

C 

MM - Suppliers of Petroleum Products CO2 emissions that would result from 

the complete combustion or oxidation of each feedstock reported in 98.396a2 

98.396a17 

C 

MM - Suppliers of Petroleum Products CO2 emissions that would result from 

the complete combustion or oxidation of each type of biomass feedstock coprocessed with petroleum feedstocks reported in 98.396a13 

98.396a18 

C 

Page 11 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

MM - Suppliers of Petroleum Products Sum of CO2 emissions that would 

result from the complete combustion or oxidation of all products 

98.396a19 

X 

MM - Suppliers of Petroleum Products Batch volume 98.396a20i C 

MM - Suppliers of Petroleum Products API gravity of the batch at the point of 

entry at the refinery 

98.396a20ii C 

MM - Suppliers of Petroleum Products Sulfur content of the batch at the point 

of entry at the refinery 

98.396a20iii C 

MM - Suppliers of Petroleum Products Country of origin of the batch 98.396a20iv C MM - Suppliers of Petroleum Products Quantity of bulk NGLs received for 

processing during the reporting year 

98.396a21 C 

MM - Suppliers of Petroleum Products Annual quantity by product in Table 

MM-1 by each quantity measurement standard method or other industry standard practice used 

98.396b1 

X 

MM - Suppliers of Petroleum Products Annual quantity by product in Table 

MM-1 

98.396b2 X 

MM - Suppliers of Petroleum Products Percent of the volume of the 

petroleum product or NGL from Table MM-1 that is petroleum-based 

98.396b3 

X 

MM - Suppliers of Petroleum Products Standard method or other industry 

standard practice used to measure each quantity of petroleum product or NGL reported in 98.396b1 

98.396b4 

X 

MM - Suppliers of Petroleum Products Number of samples collected 

according to §98.394(c) 

98.396b5i X 

MM - Suppliers of Petroleum Products Sampling standard method used 98.396b5ii X MM - Suppliers of Petroleum Products Carbon share test results 98.396b5iii X 

MM - Suppliers of Petroleum Products Standard method used to test carbon 

share 

98.396b5iv X 

Page 12 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

MM - Suppliers of Petroleum Products Calculated CO2 emissions factor 98.396b5v C 

MM - Suppliers of Petroleum Products Density test results 98.396b6i X MM - Suppliers of Petroleum Products Standard method used to test density 98.396b6ii X MM - Suppliers of Petroleum Products CO2 emissions that would result from 

the complete combustion or oxidation of the product 

98.396b7 

X 

MM - Suppliers of Petroleum Products Sum of CO2 emissions that would 

result from the complete combustion oxidation of all imported products 

98.396b8 

X 

MM - Suppliers of Petroleum Products Annual quantity by product in Table 

MM-1 by each quantity measurement standard method or other industry standard practice used 

98.396c1 

C 

MM - Suppliers of Petroleum Products Annual quantity by product in Table 

MM-1 

98.396c2 C 

MM - Suppliers of Petroleum Products Percent of the volume of the 

petroleum product or NGL from Table MM-1 that is petroleum-based 

98.396c3 

C 

MM - Suppliers of Petroleum Products Standard method or other industry 

standard practice used to measure each quantity of petroleum product or NGL reported in 98.396c1 

98.396c4 

X 

MM - Suppliers of Petroleum Products Number of samples collected 

according to §98.394(c) 

98.396c5i X 

MM - Suppliers of Petroleum Products Sampling standard method used 98.396bc5ii X MM - Suppliers of Petroleum Products Carbon share test results 98.396c5iii C MM - Suppliers of Petroleum Products Standard method used to test carbon 

share 

98.396c5iv X 

MM - Suppliers of Petroleum Products Calculated CO2 emissions factor 98.396c5v C 

Page 13 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

MM - Suppliers of Petroleum Products Density test results 98.396c6i C MM - Suppliers of Petroleum Products Standard method used to test density 98.396c6ii X 

MM - Suppliers of Petroleum Products CO2 emissions that would result from 

the complete combustion or oxidation of the exported product 

98.396c7 

C 

MM - Suppliers of Petroleum Products Sum of CO2 emissions that would 

result from the complete combustion oxidation of all exported products 

98.396c8 

X 

NN - Suppliers of Natural Gas and NGLs 

Annual quantity of ethane product supplied to downstream facilities 

98.406a1 C 

NN - Suppliers of Natural Gas and NGLs 

Annual quantity of propane product supplied to downstream facilities 

98.406a1 C 

NN - Suppliers of Natural Gas and NGLs 

Annual quantity of normal butane product supplied to downstream facilities 

98.406a1 

C 

NN - Suppliers of Natural Gas and NGLs 

Annual quantity of isobutane product supplied to downstream facilities 

98.406a1 

C 

NN - Suppliers of Natural Gas and NGLs 

Annual quantity of pentanes plus product supplied to downstream facilities 

98.406a1 

C 

NN - Suppliers of Natural Gas and NGLs 

Annual quantity of ethane product received from other NGL fractionators 

98.406a2 

C 

NN - Suppliers of Natural Gas and NGLs 

Annual quantity of propane product received from other NGL fractionators 

98.406a2 

C 

NN - Suppliers of Natural Gas and NGLs 

Annual quantity of normal butane product received from other NGL fractionators 

98.406a2 

C 

NN - Suppliers of Natural Gas and NGLs 

Annual quantity of isobutane product received from other NGL fractionators 

98.406a2 

C 

Page 14 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

NN - Suppliers of Natural Gas and NGLs 

Annual quantity of pentanes plus product received from other NGL fractionators 

98.406a2 

C 

NN - Suppliers of Natural Gas and NGLs 

Annual volumes of natural gas received for processing 

98.406a3 C 

NN - Suppliers of Natural Gas and NGLs 

Annual quantity of y-grade, bulk NGLs received from others for fractionation 

98.406a4 

C 

NN - Suppliers of Natural Gas and NGLs 

Annual quantity of propane that the NGL fractionator odorizes at the facility and delivers to others 

98.406a5 

C 

NN - Suppliers of Natural Gas and NGLs 

Annual CO2 emissions that would 

result from the complete combustion or oxidation of each NGL product supplied to downstream facilities 

98.406a6 

C 

NN - Suppliers of Natural Gas and NGLs 

Annual CO2 emissions that would 

result from the complete combustion or oxidation of each NGL product received from other NGL fractionators 

98.406a7 

C 

NN - Suppliers of Natural Gas and NGLs 

Specific industry standard used to measure each quantity product supplied to downstream facilities 

98.406a8 

X 

NN - Suppliers of Natural Gas and NGLs 

Specific industry standard(s) used to develop reporter-specific higher heating value(s) 

98.406a9i 

X 

NN - Suppliers of Natural Gas and NGLs 

Specific industry standard(s) used to develop reporter-specific higher emission factors(s) 

98.406a9i 

X 

NN - Suppliers of Natural Gas and NGLs 

Developed HHV(s). 98.406a9ii C 

NN - Suppliers of Natural Gas and NGLs 

Developed EF(s). 98.406a9iii C 

Page 15 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

NN - Suppliers of Natural Gas and NGLs 

Annual volume of natural gas received 

by the LDC at its city gate stations for redelivery on the LDC’s distribution system, including for use by the LDC 

98.406b1 

C 

NN - Suppliers of Natural Gas and NGLs 

Annual volume of natural gas placed into storage 

98.406b2 X 

NN - Suppliers of Natural Gas and NGLs 

Annual volume of vaporized liquefied natural gas (LNG) produced at onsystem vaporization facilities for delivery on the distribution system 

98.406b3 

C 

NN - Suppliers of Natural Gas and NGLs 

Annual volume of natural gas withdrawn from on-system storage (that is not delivered to the city gate) for delivery on the distribution system 

98.406b4 

X 

NN - Suppliers of Natural Gas and NGLs 

Annual volume of natural gas delivered directly to LDC systems from producers or natural gas processing plants from local production 

98.406b5 

C 

NN - Suppliers of Natural Gas and NGLs 

Annual volume of natural gas delivered to downstream gas transmission pipelines and other local distribution companies 

98.406b6 

X 

NN - Suppliers of Natural Gas and NGLs 

Annual volume of natural gas delivered by LDC to each meter registering supply equal to or greater than 460,000 Mcsf during the calendar year 

98.406b7 

NN - Suppliers of Natural Gas and NGLs 

Total annual CO2 mass emissions 

associated with annual volume of natural gas received by the LDC at its city gate (98.406b1) 

98.406b8 

X 

NN - Suppliers of Natural Gas and NGLs 

Total annual CO2 mass emissions 

associated with annual volume of natural gas placed into storage (98.406b2) 

98.406b8 

X 

Page 16 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

NN - Suppliers of Natural Gas and NGLs 

Total annual CO2 mass emissions 

associated with annual volume of 

98.406b8 

vaporized liquefied natural gas (LNG) produced at on-system vaporization facilities for delivery on the distribution system (98.406b3) 

X 

NN - Suppliers of Natural Gas and NGLs 

Total annual CO2 mass emissions 

associated with annual volume of 

98.406b8 

natural gas withdrawn from on-system storage (that is not delivered to the city gate) for delivery on the distribution system (98.406b4) 

X 

NN - Suppliers of Natural Gas and NGLs 

Total annual CO2 mass emissions 

associated with annual volume of 

98.406b8 

natural gas delivered directly to LDC systems from producers or natural gas processing plants from local production (98.406b5) 

X 

NN - Suppliers of Natural Gas and NGLs 

Total annual CO2 mass emissions 

(associated with annual volume in Mscf of natural gas delivered to downstream gas transmission pipelines and other local distribution companies (98.406b6) 

98.406b8 

X 

NN - Suppliers of Natural Gas and NGLs 

Total annual CO2 mass emissions 

associated with annual volume in Mscf 

98.406b8 

of natural gas delivered by LDC to each meter registering supply equal to or greater than 460,000 Mcsf during the calendar year 

X 

Page 17 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

NN - Suppliers of Natural Gas and NGLs 

Annual CO2 emissions that would 

result from the complete combustion or oxidation of the annual supply of natural gas to end-users registering less than 460,000 Mcsf 

98.406b9 

X 

NN - Suppliers of Natural Gas and NGLs 

Specific industry standard used to develop the volume of natural gas received by the LDC at its city gate stations for redelivery on the LDC’s distribution system, including for use by the LDC 

98.406b10 

X 

NN - Suppliers of Natural Gas and NGLs 

Specific industry standard(s) used to develop reporter-specific higher heating value(s) 

98.406b11i 

X 

NN - Suppliers of Natural Gas and NGLs 

Specific industry standard(s) used to develop reporter-specific higher emission factors(s) 

98.406b11i 

X 

NN - Suppliers of Natural Gas and NGLs 

Developed HHV(s). 98.406b11ii X 

NN - Suppliers of Natural Gas and NGLs 

Developed EF(s). 98.406b11iii C 

NN - Suppliers of Natural Gas and NGLs 

Customer name 98.406b12 

NN - Suppliers of Natural Gas and NGLs 

Customer address 98.406b12 

NN - Suppliers of Natural Gas and NGLs 

Meter number of each meter reading used to report annual volume in Mscf of natural gas delivered by LDC to each meter registering supply equal to or greater than 460,000 Mcsf during the calendar year 

98.406b12 

NN - Suppliers of Natural Gas and NGLs 

EIA identification number of each LDC customer 

98.406b12i 

NN - Suppliers of Natural Gas and NGLs 

Annual volume of natural gas delivered by the LDC to Residential consumers 

98.406b13i 

X 

Page 18 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

NN - Suppliers of Natural Gas and NGLs 

Annual volume of natural gas delivered by the LDC to Commercial consumers 

98.406b13ii 

X 

NN - Suppliers of Natural Gas and NGLs 

Annual volume of natural gas delivered by the LDC to Industrial consumers 

98.406b13iii 

X 

NN - Suppliers of Natural Gas and NGLs 

Annual volume of natural gas delivered by the LDC to Electricity generating facilities 

98.406b13iv 

X 

NN - Suppliers of Natural Gas and NGLs 

Number of days in the reporting year for which substitute data procedures were used to measure quantity 

98.406ci 

NN - Suppliers of Natural Gas and NGLs 

Number of days in the reporting year for which substitute data procedures were used to develop HHV(s) 

98.406cii 

NN - Suppliers of Natural Gas and NGLs 

Number of days in the reporting year for which substitute data procedures were used to develop EF(s) 

98.406ciii 

OO - Suppliers of Industrial GHGs Mass of each fluorinated GHG 

produced1 

98.416a1 C C 

OO - Suppliers of Industrial GHGs Mass of N2O produced1 98.416a1 C C OO - Suppliers of Industrial GHGs Mass of each fluorinated GHG 

transformed at that facility1 

98.416a2 C C 

OO - Suppliers of Industrial GHGs Mass of N2O transformed at that 

facility1 

98.416a2 

C C 

OO - Suppliers of Industrial GHGs Mass of each fluorinated GHG 

destroyed at the facility1 

98.416a3 C C 

OO - Suppliers of Industrial GHGs Mass of each fluorinated GHG 

destroyed at the facility1 

98.416a4 C C 

OO - Suppliers of Industrial GHGs Total mass of each fluorinated GHG 

or nitrous oxide sent to another facility for transformation 

98.416a5 

C 

Page 19 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

OO - Suppliers of Industrial GHGs Total mass of each fluorinated GHG 

sent to another facility for destruction 

98.416a6 

C 

OO - Suppliers of Industrial GHGs Total mass of each fluorinated GHG 

that is sent to another facility for destruction 

98.416a7 

C 

OO - Suppliers of Industrial GHGs Total mass of each reactant fed into 

the F-GHG or nitrous oxide production process 

98.416a8 

C 

OO - Suppliers of Industrial GHGs Total mass of the reactants 

permanently removed from the FGHG or nitrous oxide production process 

98.416a9 

C 

OO - Suppliers of Industrial GHGs Total mass of the by-products 

permanently removed from the FGHG or nitrous oxide production process 

98.416a9 

C 

OO - Suppliers of Industrial GHGs Total mass of the other wastes 

permanently removed from the FGHG or nitrous oxide production process 

98.416a9 

C 

OO - Suppliers of Industrial GHGs Mass of any fluorinated GHG or 

nitrous oxide fed into the transformation process 

98.416a10 

C 

OO - Suppliers of Industrial GHGs Mass of each fluorinated GHG fed into 

the destruction device 

98.416a11 C 

OO - Suppliers of Industrial GHGs Mass of each fluorinated GHG or 

nitrous oxide that is measured coming out of the production process 

98.416a12 

C 

OO - Suppliers of Industrial GHGs Mass of each used fluorinated GHGs 

or nitrous oxide added back into the production process 

98.416a13 

C 

OO - Suppliers of Industrial GHGs Names of facilities to which any 

nitrous oxide or fluorinated GHGs were sent for transformation 

98.416a14 

Page 20 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

OO - Suppliers of Industrial GHGs Addresses of facilities to which any 

nitrous oxide or fluorinated GHGs were sent for transformation 

98.416a14 

OO - Suppliers of Industrial GHGs Quantities (in metric tons) of nitrous 

oxide or each fluorinated GHGs that were sent for transformation 

98.416a14 

C 

OO - Suppliers of Industrial GHGs Names of facilities to which any 

fluorinated GHGs were sent for destruction 

98.416a15 

OO - Suppliers of Industrial GHGs Addresses of facilities to which any 

fluorinated GHGs were sent for destruction 

98.416a15 

OO - Suppliers of Industrial GHGs Quantities (in metric tons) of nitrous 

oxide or each fluorinated GHGs that were sent for destruction 

98.416a15 

C 

OO - Suppliers of Industrial GHGs Reason the data were missing 98.416a16 OO - Suppliers of Industrial GHGs Length of time the data were missing 98.416a16 OO - Suppliers of Industrial GHGs Method used to estimate the missing 

data 

98.416a16 

OO - Suppliers of Industrial GHGs Estimates of the missing data 98.416a16 

OO - Suppliers of Industrial GHGs One time report: Destruction efficiency 

(DE) of each destruction unit 

98.416b1 

X 

OO - Suppliers of Industrial GHGs One time report: Methods used to 

determine the destruction efficiency 

98.416b2 X 

OO - Suppliers of Industrial GHGs One time report: Methods used to 

record the mass of fluorinated GHG destroyed 

98.416b3 

X 

OO - Suppliers of Industrial GHGs One time report: Chemical identity of 

the fluorinated GHG(s) used in the performance test conducted to determine DE 

98.416b4 

X 

OO - Suppliers of Industrial GHGs One time report: Name of all 

applicable federal or state regulations that may apply to the destruction process 

98.416b5 

X 

Page 21 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

OO - Suppliers of Industrial GHGs Revised report including 98.416b1-b5 98.416b6 X 

OO - Suppliers of Industrial GHGs Total mass in metric tons of nitrous 

oxide and each fluorinated GHG imported in bulk1 

98.416c1 

C C 

OO - Suppliers of Industrial GHGs Total mass in metric tons of nitrous 

oxide and each fluorinated GHG imported in bulk and sold or transferred to persons other than the importer for use in processes resulting in the transformation or destruction of the chemical 

98.416c2 

C 

OO - Suppliers of Industrial GHGs Date on which the fluorinated GHGs 

or nitrous oxide were imported 

98.416c3 X 

OO - Suppliers of Industrial GHGs Port of entry through which the 

fluorinated GHGs or nitrous oxide passed 

98.416c4 

X 

OO - Suppliers of Industrial GHGs Country from which the imported 

fluorinated GHGs or nitrous oxide were imported 

98.416c5 

OO - Suppliers of Industrial GHGs Commodity code of the fluorinated 

GHGs or nitrous oxide shipped 

98.416c6 C 

OO - Suppliers of Industrial GHGs Importer number for the shipment 98.416c7 X 

OO - Suppliers of Industrial GHGs Total mass of each fluorinated GHG 

destroyed by the importer1 

98.416c8 C C 

OO - Suppliers of Industrial GHGs Names of facilities to which any 

nitrous oxide or fluorinated GHGs were sold or transferred for transformation 

98.416c9 

OO - Suppliers of Industrial GHGs Addresses of facilities to which any 

nitrous oxide or fluorinated GHGs were sold or transferred for transformation 

98.416c9 

OO - Suppliers of Industrial GHGs Quantities of nitrous oxide or each 

fluorinated GHGs that were sold or transferred for transformation 

98.416c9 

C 

Page 22 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

OO - Suppliers of Industrial GHGs Names of facilities to which any 

fluorinated GHGs were sold or transferred to each facility for destruction 

98.416c10 

OO - Suppliers of Industrial GHGs Addresses of facilities to which any 

fluorinated GHGs were sold or transferred to each facility for destruction 

98.416c10 

OO - Suppliers of Industrial GHGs Quantities (in metric tons) of nitrous 

oxide or each fluorinated GHGs that were sold or transferred to each facility for destruction 

98.416c10 

C 

OO - Suppliers of Industrial GHGs Total mass of nitrous oxide and each 

fluorinated GHG exported in bulk1 

98.416d1 

C C 

OO - Suppliers of Industrial GHGs Name of the exporter 98.416d2 X 

OO - Suppliers of Industrial GHGs Address of the exporter 98.416d2 X 

OO - Suppliers of Industrial GHGs Name of the receiver 98.416d2 OO - Suppliers of Industrial GHGs Address of the receiver 98.416d2 OO - Suppliers of Industrial GHGs Exporter’s Employee Identification 

Number 

98.416d3 X 

OO - Suppliers of Industrial GHGs Commodity code of the fluorinated 

GHGs and nitrous oxide shipped 

98.416d4 C 

OO - Suppliers of Industrial GHGs Date on which the fluorinated GHGs 

and nitrous oxide were exported from the United States or its territories 

98.416d5 

X 

OO - Suppliers of Industrial GHGs Port from which the fluorinated GHGs 

and nitrous oxide were exported from the United States or its territories 

98.416d5 

X 

OO - Suppliers of Industrial GHGs Country to which the fluorinated GHGs 

or nitrous oxide were exported 

98.416d6 

OO - Suppliers of Industrial GHGs One time report: Instrumentation by 

which the producer in practice measures the mass of fluorinated GHGs produced 

98.416e1 

X 

Page 23 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

OO - Suppliers of Industrial GHGs One time report: Accuracy of the 

instrumentation by which the producer in practice measures the mass of fluorinated GHGs produced 

98.416e1 

X 

OO - Suppliers of Industrial GHGs One time report: Precision of the 

instrumentation by which the producer in practice measures the mass of fluorinated GHGs produced 

98.416e1 

X 

OO - Suppliers of Industrial GHGs One time report: Instrumentation by 

which the producer in practice estimates the mass of fluorinated GHGs fed into the transformation process 

98.416e2 

X 

OO - Suppliers of Industrial GHGs One time report: Accuracy of the 

instrumentation by which the producer in practice estimates the mass of fluorinated GHGs fed into the transformation process 

98.416e2 

X 

OO - Suppliers of Industrial GHGs One time report: Precision of the 

instrumentation by which the producer in practice estimates the mass of fluorinated GHGs fed into the transformation process 

98.416e2 

X 

OO - Suppliers of Industrial GHGs One time report: Instrumentation by 

which the producer in practice estimates the fraction of fluorinated GHGs fed into the transformation process that is actually transformed 

98.416e3 

X 

OO - Suppliers of Industrial GHGs One time report: Accuracy of the 

instrumentation by which the producer in practice estimates the fraction of fluorinated GHGs fed into the transformation process that is actually transformed 

98.416e3 

X 

Page 24 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

OO - Suppliers of Industrial GHGs One time report: Precision of the 

instrumentation by which the producer in practice estimates the fraction of fluorinated GHGs fed into the transformation process that is actually transformed 

98.416e3 

X 

OO - Suppliers of Industrial GHGs One time report: Method(s) by which 

the producer in practice estimates the concentration of the fluorinated GHGs in the destroyed material 

98.416e4 

X 

OO - Suppliers of Industrial GHGs One time report: Accuracy of the 

estimate by the producer of the concentration of the fluorinated GHGs in the destroyed material 

98.416e4 

X 

OO - Suppliers of Industrial GHGs One time report: Precision of the 

estimate by the producer of the concentration of the fluorinated GHGs in the destroyed material 

98.416e4 

X 

OO - Suppliers of Industrial GHGs One time report: Estimated percent 

efficiency of each production process for the fluorinated GHG produced 

98.416e5 

C 

PP - Suppliers of Carbon Dioxide Annual mass of CO2 1 98.426a1 C C 

PP - Suppliers of Carbon Dioxide Quarterly mass flow of CO2 98.426a2 C PP - Suppliers of Carbon Dioxide Quarterly concentration of the CO2 

stream 

98.426a3 

C 

PP - Suppliers of Carbon Dioxide Standard used to measure CO2 

concentration 

98.426a4 

X 

PP - Suppliers of Carbon Dioxide Annual mass of CO2 1 98.426b1 C C 

PP - Suppliers of Carbon Dioxide Quarterly volumetric flow of CO2 98.426b2 C PP - Suppliers of Carbon Dioxide Quarterly concentration of the CO2 

stream 

98.426b3 

C 

PP - Suppliers of Carbon Dioxide Quarterly density of the CO2 stream 98.426b4 C 

PP - Suppliers of Carbon Dioxide Method used to measure density 98.426b5 X 

Page 25 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

PP - Suppliers of Carbon Dioxide Standard used to measure CO2 

concentration 

98.426b6 

X 

PP - Suppliers of Carbon Dioxide Annual mass of CO2 98.426c X 

PP - Suppliers of Carbon Dioxide Annual mass of CO2 - imported 98.426d X X 

PP - Suppliers of Carbon Dioxide Annual mass of CO2 - exported 98.426d X X PP - Suppliers of Carbon Dioxide Type of equipment used to measure 

the total flow of the CO2 stream 

98.426e1 

X 

PP - Suppliers of Carbon Dioxide Type of equipment used to measure 

the total mass in CO2 containers 

98.426e1 

X 

PP - Suppliers of Carbon Dioxide Standard used to operate the 

equipment used to measure the total flow of the CO2 stream 

98.426e2 

X 

PP - Suppliers of Carbon Dioxide Standard used to calibrate the 

equipment used to measure the total flow of the CO2 stream 

98.426e2 

X 

PP - Suppliers of Carbon Dioxide Standard used to operate the 

equipment used to measure the total mass in CO2 containers 

98.426e2 

X 

PP - Suppliers of Carbon Dioxide Standard used to calibrate the 

equipment used to measure the total mass in CO2 containers 

98.426e2 

X 

PP - Suppliers of Carbon Dioxide Number of days in the reporting year 

for which substitute data procedures were used to measure quantity 

98.426e3i 

PP - Suppliers of Carbon Dioxide Number of days in the reporting year 

for which substitute data procedures were used to measure concentration 

98.426e3ii 

PP - Suppliers of Carbon Dioxide Number of days in the reporting year 

for which substitute data procedures were used to measure density 

98.426e3iii 

PP - Suppliers of Carbon Dioxide Aggregated annual quantity of CO2 

that is transferred to food and beverage end use applications 

98.426fi 

X 

Page 26 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

PP - Suppliers of Carbon Dioxide Aggregated annual quantity of CO2 

that is transferred to industrial and municipal water/wastewater treatment end use applications 

98.426fii 

X 

PP - Suppliers of Carbon Dioxide Aggregated annual quantity of CO2 

that is transferred to metal fabrication, including welding and cutting 

98.426fiii 

X 

PP - Suppliers of Carbon Dioxide Aggregated annual quantity of CO2 

that is transferred to greenhouse uses for plant growth 

98.426fiv 

X 

PP - Suppliers of Carbon Dioxide Aggregated annual quantity of CO2 

that is transferred to Fumigants (e.g., grain storage) and herbicides end use applications 

98.426fv 

X 

PP - Suppliers of Carbon Dioxide Aggregated annual quantity of CO2 

that is transferred to pulp and paper end use applications 

98.426fvi 

X 

PP - Suppliers of Carbon Dioxide Aggregated annual quantity of CO2 

that is transferred to Cleaning and solvent use end use applications 

98.426fvii 

X 

PP - Suppliers of Carbon Dioxide Aggregated annual quantity of CO2 

that is transferred to Fire fighting end use applications 

98.426fviii 

X 

PP - Suppliers of Carbon Dioxide Aggregated annual quantity of CO2 

that is transferred to Transportation and storage of explosives end use applications 

98.426fix 

X 

PP - Suppliers of Carbon Dioxide Aggregated annual quantity of CO2 

that is transferred to Enhanced oil and natural gas recovery end use applications 

98.426fx 

X 

PP - Suppliers of Carbon Dioxide Aggregated annual quantity of CO2 

that is transferred to Long-term storage (sequestration) end use applications 

98.426fxi 

X 

Page 27 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

PP - Suppliers of Carbon Dioxide Aggregated annual quantity of CO2 

that is transferred to research and development end use applications 

98.426fxii 

X 

PP - Suppliers of Carbon Dioxide Aggregated annual quantity of CO2 

that is transferred to other end use applications 

98.426fxiii 

X 

PP - Suppliers of Carbon Dioxide Percent of captured CO2 stream that 

is biomass based 

98.426g X 

PP - Suppliers of Carbon Dioxide Percent of captured CO2 stream that 

is biomass based 

98.426g X 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Total mass of each F-GHG imported in pre-charged equipment or closedcell foams. 

98.436a1 

C C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Identity of F-GHG used as a refigerant or electrical insulator 

98.436a2 

C C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Charge size 98.436a2 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Number imported 98.436a2 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Identify of the F-GHG contained in the foam 

98.436a3 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Quantity of the F-GHG contained in the foam in each appliance 

98.436a3 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Number of appliances imported 98.436a3 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Identify of the F-GHG in the foam 98.436a4 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Density of the F-GHG in the foam 98.436a4 

C 

Page 28 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Quantity of foam imported 98.436a4 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Dates on which pre-charged equipment were imported 

98.436a5 

X 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Dates on which closed-cell foams were imported 

98.436a5 

X 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Ports of entry through which precharged equipment passed 98.436a6 X 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Ports of entry through which closedcell foams passed 98.436a6 X 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Countries from which the pre-charged equipment were imported 

98.436a7 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Countries from which the closed-cell foams were imported 

98.436a7 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Total mass of each F-GHG exported in pre-charged equipment or closedcell foams. 

98.436b1 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Identify of the F-GHG used as refridgerant or electrical insulator 

98.436b2 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Charge size (including holding charge, if applicable) 

98.436b2 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Number of each type of pre-charged units exported 

98.436b2 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Identity of F-GHG contained in the closed-cell foam exported 

98.436b3 

C 

Page 29 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Quantity of F-GHG contained in the foam in each appliance 

98.436b3 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Number of appliances exported 98.436b3 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Identity of each F-GHG contained in the foam 

98.436b4 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Density of each F-GHG contained in the foam 

98.436b4 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Quantity of foam exported 98.436b4 

C 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Dates on which the pre-charged equipment were exported 

98.436b5 

X 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Dates on which the closed-cell foams were exported 

98.436b5 

X 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Ports of exit through which the precharged equipment passed 98.436b6 X 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Ports of exit through which the closedcell foams passed 98.436b6 X 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Countries to which the pre-charged equipment were exported 

98.436b7 

X 

QQ - Importers and Exporters of FGHG Gases in Pre-Charged Equipment or Closed-cell Foams 

Countries to which the closed-cell foams were exported 

98.436b7 

X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Quantity of CO2 transferred onsite each quarter. 

98.446a1 C C 

RR - Injection and Geological Sequestration of Carbon Dioxide 

CO2 concentration in flow transferred onsite each quarter. 

98.446a2 C 

Page 30 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

RR - Injection and Geological Sequestration of Carbon Dioxide 

Volumetric flow rate at standard condidtions in each quarter. 

98.446a3 C 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Mass flow rate each quarter. 98.446a4 C 

RR - Injection and Geological Sequestration of Carbon Dioxide 

The standard used to calculate each value in 98.446 (a)(1) through (a)(4). 

98.446a5 

X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Number of times in the reporting year for which substitute data procedures were used to calculate values reported in 98.446(a)(1) through (a)(4). 

98.446a6 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Quantity of CO2 injected each quarter. 98.446b1 X X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

CO2 concentration in flow (volume or wt.% CO2) each quarter. 

98.446b2 X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Volumetric flow rate at standard condidtions in each quarter. 

98.446b3 

X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Mass flow rate each quarter. 98.446b4 

X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Standard used to calculate each value in paragraphs 98.446(b)(1) through (b)(4). 

98.446b5 

X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Number of times in the reporting year for which substitute data procedures were used to calculate values reported in 98.446(b)(1) through (b)(4). 

98.446b6 

Page 31 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

RR - Injection and Geological Sequestration of Carbon Dioxide 

Source of the CO2 supplied (if known) (i.e., select from the following categories: CO2 production wells, electric generating unit, ethanol plant, pulp and paper mill, natural gas processing, other anthropogenic source, unknown). 

98.446c 

X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Total CO2 received onsite during the reporting year calculated in Equation RR-3. 

98.446d 

X X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Total CO2 injected during the reporting year as calculatated in Equation RR-6. 

98.446e 

X X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

CO2 quantity produced in each quarter. 

98.446f4i C C 

RR - Injection and Geological Sequestration of Carbon Dioxide 

CO2 concentration in flow in each quarter. 

98.446f4ii C 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Volumetric flow rate at standard condidtions in each quarter. 

98.446f5 C 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Mass flow rate each quarter. 98.446f6 C 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Standard used to calculate the each value in 9 98.446(f)(4) through (f)(6). 

98.446f7 

X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Number of times in the reporting year for which substitute data procedures were used to calculate values reported in 98.446(f)(4) through (f)(6). 

98.446f8 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Value of X (%) used in Equation RR-9 and as determined in your MRV plan. 

98.446f9 

X 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Annual CO2 produced in the reporting year, as calculated in Equation RR-9. 

98.446f10 

X X 

Page 32 of 33 
Table B-1: List of Data Elements in Proposed and Final Supplier 

Key: C = CBI X= Not CBI Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, 

Test, and 

Calibration 

Methods 

Production/ 

Throughput 

Quantities and 

Composition 

Amou

Compos

of Mate

Recei

RR - Injection and Geological Annual CO2 sequestered in the 98.446f13 Sequestration of Carbon Dioxide subsurface geologic formation in the 

reporting year, as calculated by X X 

Equation RR-11 or RR-12. 

RR - Injection and Geological Sequestration of Carbon Dioxide 

Cumulative mass of CO2 reported as sequestered in the subsurface geologic formation in all years since you began reporting. 

98.446f14 

X X 

RR - Injection and Geological Well ID number used for the 98.446f17i Sequestration of Carbon Dioxide Underground Injection Control Permit. X RR - Injection and Geological Underground Injection Control permit 98.446f17ii 

Sequestration of Carbon Dioxide class. X 

Page 33 of 33 
Table B-2: Suppliers: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of the Gree

Key: 

C = CBI X = Not CBI Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, Test, 

and Calibration 

Methods 

Prod

Thro

Quant

Comp

LL - Suppliers of Coal-based Annual quantity by product in Table MM-1 98.386a5 Liquid Products (leaving the coal-to-liquid facility) by each 

quantity measurement standard method or other industry standard practice used. For natural gas liquids, quantity shall reflect the individual components of the product. Those 

products that enter the facility, but are not reported in (a)(1), shall not be reported under this paragraph. 

LL - Suppliers of Coal-based Annual quantity by product in Table MM-1 98.386a6 Liquid Products (leaving the coal-to-liquid facility). For natural 

gas liquids, quantity shall reflect the individual components of the product. Those products 

that enter the facility, but are not reported 

in (a)(2), shall not be reported under this paragraph. 

MM - Suppliers of Petroleum Products 

Each refiner must report the percent of the volume reported in paragraph (a)(2) (the petroleum product or NGL from Table MM-1) that is petroleum-based (excluding any 

denaturant that may be present in any ethanol product). 

98.396a3 

MM - Suppliers of Petroleum Each refiner must report the annual quantity in 98.396a5 Products metric tons or barrels for products in Table MM1 (ex refinery gate) by each quantity 

measurement standard method or other industry standard practice used. For natural gas liquids, quantity shall reflect the individual components of the product. Petroleum 

products and natural gas liquids that enter the refinery, but are not reported in (a)(1), shall not be reported under this paragraph. 

Page 1 of 7 
Table B-2: Suppliers: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of the Gree

Key: 

C = CBI X = Not CBI Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, Test, 

and Calibration 

Methods 

Prod

Thro

Quant

Comp

MM - Suppliers of Petroleum Products 

Each refiner must report the annual quantity in metric tons or barrels for products listed in Table MM-1 (ex refinery gate). For natural gas liquids, quantity shall reflect the individual components of the product. Petroleum 

products and natural gas liquids that enter the refinery, but are not reported in (a)(2), shall not be reported under this paragraph. 

98.396a6 

MM - Suppliers of Petroleum Products 

Each refiner must report the percent of the volume of the petroleum product or NGL from table MM-1 that is petroleum-based (excluding 

any denaturant that may be present in any ethanol product). 

98.396a7 

MM - Suppliers of Petroleum Products 

Weighted average API gravity of the batch at the point of entry at the refinery 

98.396a20ii 

MM - Suppliers of Petroleum Products 

Weighted average sulfur content of the batch at the point of entry at the refinery 

98.396a20iii 

MM - Suppliers of Petroleum Products 

Each importer must report the percent of the volume of the petroleum product or NGL from table MM-1 that is petroleum-based (excluding any denaturant that may be present in any ethanol product). 

98.396b3 

MM - Suppliers of Petroleum Products 

Each exporter must report percent of the volume of the petroleum product or NGL from table MM-1 that is petroleum-based (excluding any denaturant that may be present in any ethanol product). 

98.396c3 

MM - Suppliers of Petroleum Products 

Each refinery and each exporter must report the volume or mass of each blending component 

98.396d1i 

MM - Suppliers of Petroleum Products 

Each importer must report the volume or mass of each blending component 

98.396d1i 

Page 2 of 7 
Table B-2: Suppliers: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of the Gree

Key: 

C = CBI X = Not CBI Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, Test, 

and Calibration 

Methods 

Prod

Thro

Quant

Comp

MM - Suppliers of Petroleum Products 

Each refinery, each importer, and each exporter must report the CO2 emissions in 

metric tons that would result from the complete combustion or oxidation of each blended non-crude feedstock or product, using Equation MM12 or Equation MM-13 of this section. 

98.396d1ii 

C 

MM - Suppliers of Petroleum Products 

Each refinery must report requirements of paragraph (a)(1) (i.e., annual quantity in metric tons or barrels by each measurement standard method or other 

98.396d2 

industry standard practice) of this section by reflecting the individual components of the blended non-crude feedstock. 

MM - Suppliers of Petroleum Products 

Each refinery must report requirements of paragraph (a)(2) of this section (i.e., annual quantity in metric tons or barrels) by reflecting the individual components of the blended non-crude feedstock. 

98.396d2 

MM - Suppliers of Petroleum Products 

Each refiner and each exporter must report the requirements of paragraphs (a)(5) of this section (i.e., annual quantity for products in Table MM-1 (ex refinery gate) by each quantity measurement standard method or other industry standard practice used), as applicable, by reflecting the individual components of the blended product. 

98.396d3 

Page 3 of 7 
Table B-2: Suppliers: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of the Gree

Key: 

C = CBI X = Not CBI Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, Test, 

and Calibration 

Methods 

Prod

Thro

Quant

Comp

MM - Suppliers of Petroleum Products 

Each importer must report requirements of paragraphs (a)(5) of this section (i.e., annual quantity for products in Table MM-1 (ex refinery gate) by each quantity measurement standard method or other industry standard practice used), as applicable, by reflecting the individual components of the blended product. 

98.396d3 

MM - Suppliers of Petroleum Products 

Each refinery and each exporter must report requirements of paragraphs (a)(6) of this section (i.e., annual quantity for products in Table MM-1 (ex refinery gate)), as applicable, by reflecting the individual components of the blended product. 

98.396d3 

MM - Suppliers of Petroleum Products 

Each importer must report requirements of paragraphs (a)(6) of this section (i.e., annual quantity for products in Table MM-1 (ex refinery gate)), as applicable, by reflecting the individual components of the blended product. 

98.396d3 

MM - Suppliers of Petroleum Products 

Each refinery and each exporter must report requirements of paragraphs (b)(1) of this section (i.e., annual quantity by product in Table MM-1), as applicable, by reflecting the individual components of the blended product. 

98.396d3 

Page 4 of 7 
Table B-2: Suppliers: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of the Gree

Key: 

C = CBI X = Not CBI Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, Test, 

and Calibration 

Methods 

Prod

Thro

Quant

Comp

MM - Suppliers of Petroleum Products 

Each importer must report equirements of paragraphs (b)(1) of this section (i.e., annual quantity by product in Table MM-1), as applicable, by reflecting the individual components of the blended product. 

98.396d3 

MM - Suppliers of Petroleum Products 

Each refinery and each exporter must report requirements of paragraphs (b)(2) of this section (i.e., annual quantity by product in Table MM-1), as applicable, by reflecting the individual components of the blended product. 

98.396d3 

MM - Suppliers of Petroleum Products 

Each importer must report requirements of paragraphs (b)(2) of this section (i.e., annual quantity by product in Table MM-1), as applicable, by reflecting the individual components of the blended product. 

98.396d3 

MM - Suppliers of Petroleum Products 

Each refinery and each exporter must report requirements of paragraphs (c)(1) of this section (i.e., annual quantity by product in Table MM-1 by each quantity measurement standard method or other industry standard practice used), as applicable, by reflecting the individual components of the blended product. 

98.396d3 

Page 5 of 7 
Table B-2: Suppliers: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of the Gree

Key: 

C = CBI X = Not CBI Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, Test, 

and Calibration 

Methods 

Prod

Thro

Quant

Comp

MM - Suppliers of Petroleum Products 

Each importer must report requirements of paragraphs (c)(1) of this section (i.e., annual quantity by product in Table MM-1 by each quantity measurement standard method or other industry standard practice used), as applicable, by reflecting the individual components of the blended product. 

98.396d3 

MM - Suppliers of Petroleum Products 

Each refinery and each exporter must report requirements of paragraphs (c)(2) of this section (i.e., annual quantity by product in Table MM-1), as applicable, by reflecting the individual components of the blended product. 

98.396d3 

MM - Suppliers of Petroleum Products 

Each importer must report requirements of paragraphs (c)(2) of this section (i.e., annual quantity by product in Table MM-1), as applicable, by reflecting the individual components of the blended product. 

98.396d3 

NN - Suppliers of Natural Gas and NGLs 

If the NGL LNG fractionator developed 

reporter-specific EFs or HHVs, report the specific industry standard(s) used to develop reporter-specific higher heating value(s) for each product type. 

98.406a9i 

X 

NN - Suppliers of Natural Gas and NGLs 

If the NGL LNG fractionator developed 

reporter-specific EFs or HHVs, report the specific industry standard(s) used to develop reporter-specific higher emission factors(s) for 

each product type. 

98.406a9i 

X 

Page 6 of 7 
Table B-2: Suppliers: Technical Corrections, Clarifying and Other Amendments to Certain Provisions of the Gree

Key: 

C = CBI X = Not CBI Note: Proposed changes to reporting requirements are shown using bold (new rule text) and strikeout (deleted rule text). Footnotes: 

1 Data element is assigned to both the "Greenhouse Gases Reported" and "Production/Throughput" bins because the product is also the greenhouse gas reported. 

Category 

Subpart Data Element 

Reporting 

Section 

Identification 

Information GHGs Reported 

Emission 

Factors 

Unit/ Process 

Operating 

Characteristics 

Calculation, Test, 

and Calibration 

Methods 

Prod

Thro

Quant

Comp

NN - Suppliers of Natural Gas and NGLs 

If the NGL LNG fractionator developed 

reporter-specific EFs or HHVs, report the developed HHV(s) for each product type. 

98.406a9ii 

NN - Suppliers of Natural Gas and NGLs 

If the NGL LNG fractionator developed 

reporter-specific EFs or HHVs, report the developed EF(s) for each product type. 

98.406a9iii 

C 

Page 7 of 7