How to Prepare a Complete
Petition: Version L2

£%	United States

Environmental Protect
Agency


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How to Prepare a Complete
Petition: Version L2

Transportation and Climate Division
Office of Transportation and Air Quality
U.S. Environmental Protection Agency

United States
Environmental Protection
^1	Agency

EPA-420-B-23-010
March 2023


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Table of Contents

1.	Introduction	5

A. What's New in Version 1.2?	6

2.	Submitting Information Claimed as Confidential Business Information	7

3.	Section-by-Section Instructions	8

A.	Cover Sheet (No information claimed CBI)	8

1.	Date Submitted	8

2.	Organization Name	8

3.	Location of Headquarters	8

4.	Location of Biofuel Production Facility	8

5.	Fuel Pathway Requested	8

Fuel Type	9

Feedstock	9

Production Process Technology	9

RIN D-code Requested	9

6.	Primary Point of Contact	9

B.	Technical Justification	10

1.	Fuel Pathway Description (No information claimed CBI)	10

2.	Process Flow Charts (No information claimed CBI)	10

3.	Comparison to Previously Evaluated Pathways (No information claimed CBI)	11

4.	Commercial Viability	11

5.	Renewable Fuel Production Volumes (Historic and Projected)	11

C.	Organization Information	12

1.	Organization Description	12

2.	Responsible Corporate Officer	12

D.	Fuel Type	13

1.	Technical Description	13

2.	Information for New Fuel Types	13

i.	Chemical Composition	13

ii.	Regulatory Definition Justification	14

iii.	Equivalence Value Application	14

iv.	Fuel Registration	14

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3. Other Relevant Information	14

E.	Production Process	15

1.	Type of Production Process	15

2.	Mass and Energy Balances	15

3.	Historical Process Data	16

4.	Information for New Production Processes	17

i.	Energy Saving Technologies or Other Process Improvements	18

ii.	Request for Special Provisions	18

iii.	Processes that Use Renewable Fuel Inputs	18

5.	Other Relevant Information	18

F.	Feedstock	19

1.	Type of Feedstock (No information claimed CBI)	19

2.	Information for New Feedstocks	19

i.	Technical Definition	20

ii.	Category of Renewable Biomass	21

iii.	Volume of Renewable Fuel Produced from the Feedstock	21

iv.	Yields	22

v.	Land Use Data	24

vi.	Market Value	25

vii.	Alternative uses	25

viii.	Farm Input Data	27

ix.	Mass and Energy Balance Data for Feedstock Pre-Processing (Not Biointermediate Production) 27

x.	Invasiveness	28

xi.	Other Potential Environmental Impacts	29

3.	Other Relevant Information	30

G.	Coproducts	30

1.	Technical Description	30

2.	Market Value	30

3.	Co-Products used as Livestock Feed	31

i.	Animal Market Share and Feed Ratios by Region	31

ii.	Feed Market Contract Specifications	31

iii.	Historical and Projected Feed Prices	31

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iv.	Data on Maximum Inclusion Rates, Substitutability	32

v.	Approved Status Documentation	32

H.	Biointermediates	32

1.	Potential Biointermediates	32

2.	Technical Description	33

3.	Information for New Biointermediates	34

i. Chemical Composition	34

4.	Other Relevant Information	34

I.	List of Attachments	34

Appendix A: Formatting for New Fuel Pathway Petitions	35

Appendix B: Petition Cover Sheet Template	36

Date Submitted: [MM/DD/YYYY]	37

Location of Headquarters: [City, State, Country]	37

Location of Biofuel Production Facility (if applicable): [City, State, Country]	37

Fuel Pathway Requested	37

Fuel	37

Feedstock	37

Production Process Technology	37

RIN D-code Requested	37

Primary Point of Contact	37

Name:	37

Title:	37

Address:	37

Phone Number:	37

Alternate Phone Number:	37

Email address:	37

Additional Contact Info (if any):	37

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t, Introduction

The EPA is providing detailed information on how to prepare a complete petition for a new fuel pathway
under the Renewable Fuel Standard (RFS) program. Parties who are considering a petition application
are strongly encouraged to start by reviewing the background information provided on EPA's website/
and to use the Pathway Screening Tool.2

The RFS regulations at 40 CFR 80.1416(b) outline the information requirements for petitions requesting
evaluation of a new fuel pathway. Petitions that do not include the information required at § 80.1416(b)
will be rejected as incomplete and the Agency will take no further action. (Pursuant to § 80.1416(c)(1), a
company may resubmit a petition EPA has rejected as incomplete.) This document provides additional
information to help petitioners prepare petitions submitted under the regulations.3

This document outlines the information that EPA needs to complete lifecycle greenhouse gas (GHG)
assessments for different types of petitions, based on the methodology and modeling approach
developed for the March 2010 RFS final rule (75 FR 14670). After receiving a petition, the EPA may ask
for additional information needed to complete its evaluation and specify a time period in which the
additional information is requested (e.g., 30 business days). If the requested information is not provided
in a timely manner, and you do not explain the delay, your petition may be rejected as incomplete, and
a new petition will need to be submitted. Carefully following the recommendations in this document
should help to limit the extent of additional information requested by the Agency. As part of our efforts
to streamline your petition review process, the EPA is also asking that petitioners prepare their
application packages using the organization and format specified in this document.4

Ultimately, this document is intended to help improve the quality and uniformity of incoming petitions,
thereby improving the overall efficiency of the petition process. The subsequent sections are organized
as follows: Section 2 of this document provides recommendations on how to submit information
claimed as confidential business information in a petition. Section 3 provides section-by-section
instructions for preparing a complete petition, including step-by-step instructions for petitions that
involve new feedstocks as these petitions often require additional information for EPA to complete its
evaluation.

This document was prepared based on EPA's experience implementing the petition process since its
creation in March 2010. As we continue to receive and evaluate more petitions, we expect to continue
to periodically update this document as we identify areas for improvement.

1	http://www.epa.gov/otaq/fuels/renewablefuels/rfs2-lca-pathwavs.htm

2	https://www.epa.gov/renewable-fuel-standard-program/forms/renewable-fuel-pathwav-screening-tool

3	This document generally uses "should" to describe information to include in your petition. However, nothing in
this document reduces or changes the requirements for submission of information under 40 CFR 80.1416(b).

4	See Appendix A: New Fuel Pathway Petition Outline, and Appendix B: Formatting for New Fuel Pathway Petitions.

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A. What's New in Version 1.2?

We have added instructions on how to prepare a complete petition for a new pathway that involves the
use of a biointermediate to produce a renewable fuel. This version also includes instructions for how a
party may suggest a potential biointermediate for inclusion in the RFS program.5 In general, a
biointermediate is renewable biomass that has been substantially altered at one facility to produce a
proto-renewable fuel (referred to as a biointermediate) that is subsequently used at a different facility
to produce renewable fuel for which RINs would be generated. On July 1, 2022, EPA promulgated
provisions to allow for the use of certain biointermediates to produce renewable fuels if the
biointermediate producer and renewable fuel producer meet all applicable regulatory requirements (87
FR 39600). In the same rulemaking, EPA required that petitions requesting evaluation of a new fuel
pathway must include information about biointermediate production and use, when relevant. Additions
to this document detailing the information requirements related to biointermediates are found in
Section 3. See Section 3.H.1 for more information on biointermediates.

We are now requesting that petitioners who submit a petition with information claimed CBI submit two
versions: one version with information claimed CBI clearly marked, and one version with all information
claimed CBI redacted. See Section 2 for details.

For petitions that involve feedstocks that are new or may entail a significant weed risk, we are providing
more instructions on the type of information to include on mitigating risks of spreading invasive species.

We are clarifying the requirement that every petition must be signed and certified as meeting all the
applicable requirements by the responsible corporate officer of the applicant company.

We are not rescinding any of the prior instructions. Other than the clarifications and additions described
above, the other revisions are intended to clarify particular things, abbreviate particular descriptions,
and update references to webpages.

5 The difference between "biointermediates" and "potential biointermediates" is discussed in Section 3.H.I. Other
than in Section 3.H.1, we use the term "biointermediates" in this document to refer to both biointermediates and
potential biointermediates. That is, the requirements, recommendations, etc. in this document apply to both
biointermediates and potential biointermediates, except as noted in Section 3.H.I.

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2. Submitting Information Claimed as Confidential Business
Information

We recognize that in order to provide the information required for new pathway petitions, petitioners
may need to include information claimed as confidential business information (CBI) in their submissions.
Petitions that include CBI claims can be submitted electronically through CDX/OTAQREG, the Agency's
secure online portal for handling proprietary information, or via email to rfspathways@epa.gov. To
facilitate transparency and public understanding regarding renewable fuels, this section tells petitioners
how to notify EPA that a petition contains information claimed as CBI and how to identify this
information.

To assert a CBI claim, you may mark the information you seek to keep confidential with, for example, a
cover sheet or legend that says, "trade secret," "proprietary," "company confidential," or "CBI claimed
information." You may also identify whether you desire confidential treatment until a certain date or
until the occurrence of a certain event. Information not claimed as confidential, when received by EPA,
may be made available to the public without further notice to you. EPA's regulations covering CBI claims
and procedures are at 40 CFR Part 2, Subpart B (40 CFR §§ 2.201 - 2.311), and CBI regulations specific to
certain information submitted to EPA as part of the Renewable Fuel Standard program are at 40 CFR §
80.1402 (as amended July 1, 2022, 87 FR 39661). If you are submitting a petition with CBI claims, you
should submit two versions: one version that contains the information claimed as CBI, clearly identified,
and another version with all of the claimed CBI redacted.

In summary, please follow these instructions to claim CBI in a pathway petition:

•	Minimize CBI claims in petition submissions to the extent possible.

•	This document designates certain sections of a petition as "(No information claimed CBI)." EPA
believes that the information sought in those sections is information that should be available to
the public. Clearly identify everything that you claim is CBI.

•	State on your petition how you have identified claimed CBI; for example, bracketed, highlighted,
etc.

•	When submitting a petition with information claimed CBI, submit two versions: one version with
information claimed CBI clearly marked, and one version with all information claimed CBI
redacted.

•	If you submit a petition with information claimed as CBI, indicate whether you desire that it be
kept confidential until a certain date or until a certain event has taken place.

The objective of these recommendations is to improve the petition review process and help the Agency
with the proper handling of any proprietary or confidential information included in petitions. Any
information not claimed as CBI may be released without further notification to you, the petitioner.

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3, Section-by-Section Instructions

As part of our efforts to streamline the petition review process, petitioners should prepare application
packages using the standard organization and format provided in this document. (See Appendix A:
Formatting for New Fuel Pathway Petitions.) This document also addresses each part of the petition and
provides detailed information on what to include in each section of your petition.

The rest of this section walks through the information requirements for all types of petitions and
provides details on what additional information EPA will need to complete its evaluation.

A. Cover Sheet (No information claimed CBI)

Every petition should include a one-page cover sheet with general information. The cover sheet serves
as a quick reference, designed to help EPA staff efficiently and systematically process and review
incoming petitions. An example cover sheet is provided in Appendix B.

1.	bmitted

Enter the date that your petition is submitted to the EPA.

2.	Organization Name

Enter the official name of the organization submitting your petition. Enter only the name of one
organization on the cover sheet. In cases where there are multiple organizations associated with a
petition, the cover sheet should only list the primary organization. If there are multiple organizations
associated with a petition, and only one of them is a fuel producer or importer which intends to register
for and generate RINs for fuel produced through the requested pathway, that organization should be
listed as the lead petitioner. If there are other co-sponsoring organizations on your petition, they can be
listed in Section C of your petition.

. . ica	111 [quarters

Specify the location (city, state, country) of the headquarters for the lead organization submitting your
petition.

. ica	iofiiel Production Facility

Specify the location (city, state, country) of the biofuel production facility that will produce the finished
fuel associated with the potential pathway. For petitioners who do not have a specific biofuel
production facility in mind (e.g., a seed company petitioning for a new feedstock), this section of the
cover sheet should be marked "N/A."

iel Pathway Request

Enter the fuel type, feedstock, production process technology, and RIN D-code for each pathway
requested. A single petition may involve more than one fuel pathway. For example, a petition involving a
new feedstock may seek evaluation of multiple fuel types that can be produced from the feedstock and
the associated fuel production process technologies. You should add rows to the table as necessary to
include all of the fuel pathways requested and ensure that all of the cover page information fits on one
page. (If there are additional pathways that do not fit on the cover sheet, they can be listed in Section

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B.l of your petition.) If multiple fuel types are associated with the same combination of feedstock,
production process technology, and RIN D-code, all of the fuels should be listed in the same row. Two
examples of how a petition with multiple fuel types with a new feedstock should be listed on the cover
sheet are provided below in Table 1 (note, the example pathways have already been evaluated by EPA).

Table 1: Example listing of requested fuel pathways

Fuel Type

Feedstock

ctlon

€655

Technology

code

Requested

Biodiesel

Algal oil

Transesterification

4

Renewable diesel, jet
fuel

Algal oil

Hydrotreating excluding
processes that co-
process renewable
biomass and petroleum

4

6, Primary	act

Provide the requested contact information (see Appendix B) for the primary point of contact (POC) for
your petition. Petitions should have only one POC. EPA recommends that the POC should be affiliated
with the lead organization listed in Section A.2 of your petition. If the POC is not affiliated with the lead
organization, at least one appropriate official from the lead organization should be listed under the
"Additional Contact Info" section of the Petition Cover Sheet, and included in any subsequent meetings
or calls related to your petition. EPA will send all communications regarding a petition to the POC, and it
is the POC's responsibility to disseminate information to other parties associated with your petition.
These recommendations are intended to reduce duplicative communications between EPA and parties
associated with a petition.

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B. Technical Justification

Pursuant to 40 CFR 80.1416(b)(l)(ii), all petitions must include a technical justification that includes a
description of the renewable fuel, feedstock(s), biointermediate(s) and the production process(es). The
technical justification must include process modeling flow charts. It should provide a summary of the
proposed fuel pathway and a description of any significant differences between the potential pathway
and similar pathways previously evaluated by the EPA. The technical justification section by itself should
provide a reader with a sound understanding of the potential pathway and any major issues that EPA
should consider in its evaluation. It should generally not include information claimed as CBI, and it
should be written in such a way that the information can be used to explain the potential pathway to
informed members of the general public. Confidential information and more technical details can be
provided in the subsequent sections of your petition.

iel Pathway Descripl	iraiali " ilm

This section should provide an executive summary of the potential pathway. It should generally be less
than one page, and always less than two pages. It should provide a summary of the components of the
requested fuel pathway (fuel type, feedstock, biointermediates, production process technology, and
requested RIN D-code), and a summary of other key aspects of the pathway, such as:

•	The types of process energy used in the fuel and biointermediate production process(es).

•	The production, handling and most likely uses of significant co-products.

•	Expected uses for new types of renewable fuel. For example, what types of vehicles and settings
the fuel is expected ot be used in.

For examples of the types of information to include in this section, petitioners can review the
"Summary" section of EPA's previous determination documents and rulemaking preambles for the RFS
program.

2. Process Flow Charts	lation claimed CBI)

A process flow chart must be provided for each row of the table in Section A.5 of your petition. Each
flow chart provided in this section should fit on one page. Flow charts should not include information
claimed CBI, as they may be used as the basis for information presented in public determination
documents. The flow charts should include all significant unit processes6 at all stages of fuel,
biointermediate and feedstock production and distribution, from feedstock generation or extraction
through the distribution, delivery, and use of the finished fuel to the ultimate consumer. For each unit
process, all significant inputs and outputs, including co-products and their expected uses, should be
clearly depicted and labeled, and should correspond with the mass and energy balance data provided in

6 ISO 14040 defines a unit process as the "smallest element considered in the life cycle inventory analysis for which
input and output data are quantified." Petitioners should use discretion in defining the unit processes to be large
enough for consideration in lifecycle analysis. For example, if there are a group of elements in a process that
perform similar functions, use the same process energy and produce the same products and co-products, it may be
reasonable to combine them together and consider them one unit process in the process flow chart.

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Section E.2 of your petition. More technical process modeling diagrams, including any information
claimed CBI, should be provided as attachments in Section I of your petition.

. parison to Previously Eval	thways (No informal "aimed

CBI)

Briefly describe significant differences between the potential pathway and any similar pathways
previously evaluated by the EPA (less than one page). For example, if the potential pathway includes the
same feedstock and fuel types as a previously evaluated pathway but involves a different production
process technology, your petition should explain the differences between the two production process
technologies, such as differences in process energy types, energy saving technologies, co-products, etc.

mercial Viability

Provide a brief justification of the commercial viability of the potential pathway (less than two pages).
Given limited resources, EPA may not prioritize evaluation of potential pathways that do not have a
reasonable justification for viability at commercial-scale production. The justification should explain how
the commercial viability of the pathway has been demonstrated at pilot scale, and the business plan for
commercialization, including funding and facility construction options.

snewable Fuel Production Volumes (Historic ami Projected)

Explain the historic and projected future volumes of renewable fuel production through the potential
pathway (1-4 pages). Liquid fuel volumes should be presented in terms of millions of gallons, and the
average energy content of the fuel (lower heating value Btu per gallon) should also be specified. Non-
liquid fuels should be presented in terms of the energy content of produced fuel (lower heating value
Btu). Historical volumes should be reported starting five years before your petition is submitted or the
first year significant volumes were produced, whichever is more recent. Annual projected volumes
extending out for ten years are recommended based on available information such as corporate
business plans, government or industry reports and facility construction options (all information sources
should be clearly cited). Your petition should include a best estimate of projected volumes as well as a
high and low scenario, with explanation of the key assumptions/factors behind each scenario.

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C. Organization Information

In this section petitioners should provide pertinent background information about their organization.

1.	¦ ;atl scription

Provide a brief (one page or less) description of the organization(s) associated with your petition,
including address(es), website(s) and EPA registration number(s) (if applicable). Describe the role of
each organization in the supply chain for the potential pathway. This information might not be
considered in EPA's lifecycle analysis, but it can provide Agency staff with helpful background when
reviewing a petition.

2.	Responsible Corporate Officer

Per the RFS regulations at 40 CFR 80.1416(c)(2). "The petition must be signed and certified as meeting
all the applicable requirements of this subpart by the responsible corporate officer of the applicant
company." As an attachment to the petition, include a document signed by the responsible corporate
officer (RCO) for the lead organization associated with the petition with the certification described
above. For example, the certification may say, "As the responsible corporate office for [INSERT
ORGANIZATION NAME], I certify that the enclosed petition for evaluation of a new renewable fuel
pathway meets all of the applicable requirements of 40 CFR subpart M. including 40 CFR 80.1416."

In this section of your petition, provide contact information (name, title, phone, email, address) for the
RCO. Official EPA correspondence related to your petition evaluation (e.g., the cover letter for the
determination document) will be addressed to the RCO, and the primary point of contact will be copied
via email.

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D. Fuel Type

This section of your petition provides information about the fuel type produced through the potential
pathway. Additional information is needed for new fuel types that EPA has not previously evaluated.

Meal Descrlpti

Your petition must provide a brief technical description for each fuel type associated with your petition,

1.e.,	all of the fuel types listed in the table in Section A.5 of your petition. The description can be very
brief (one sentence) for standard fuel types that EPA has previously evaluated, such as ethanol,
biodiesel, and butanol. For fuel types that EPA has not previously modeled, the technical description
should be longer (1-2 paragraphs) and provide information about the chemistry and characteristics of
the fuel and for what applications (e.g., light duty vehicles, aircraft) it is well suited.

2.	Information for New Fuel Types

If EPA has previously evaluated the GHG emissions associated with all of the fuel types in your petition,
this section of your petition should be labeled "N/A." Fuel types that EPA has previously evaluated for
the RFS program include all of the following:

The fuels listed in Table 1 to 40 CFR 80.1426.7

Fuels that EPA evaluated in response to a petition submitted pursuant to 40 CFR 80.1416.8
Fuels included in pathways for which EPA has published a lifecycle GHG analysis in a proposed
rule, notice of data availability or other Federal Register publication.9

If after reviewing the information referenced above, you have questions about whether a particular fuel
type was previously evaluated by the EPA, please consider submitting a pathway screening tool if you
have not already done so.10

For all fuel types that are new (i.e., not previously evaluated by EPA), the Agency will need the
information described below sections 3.D.2 to complete its evaluation.

i. Chemical Composition

For each new fuel type produced through the potential pathway, provide a laboratory report of the full
chemical composition of a representative sample.11 The laboratory report should specify the mass
fraction (percent) and energy content (btu lower heating value per lb) for each component of the fuel.

7	See the Generally Applicable Pathways section of: http://www.epa.gov/otaq/fuels/renewablefuels/new-
pathwavs/approved-pathwavs.htm

8	See the Completed Pathway Assessment section of: http://www.epa.gov/otaq/fuels/renewablefuels/new-
pathwavs/approved-pathwavs.htm

9	See http://www.epa.gov/otaq/fuels/renewablefuels/regulations.htm for and the list of rulemakings. For Federal
Register notices and other actions see: https://www.epa.gov/renewable-fuel-standard-program/other-actions-
renewable-fuel-standard-program

10	https://www.epa.gov/renewable-fuel-standard-program/forms/renewable-fuel-pathwav-screening-tool

11	Liquid fuels may be collected using sampling procedures specified at 40 CFR 1090.1335. For non-liquid samples,
the petition should include a description of how a representative sample was collected for chemical analysis.

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If the chemical composition of the fuel varies from batch to batch, attach a laboratory report specifying
the most likely value and the high and low ends of the range for each chemical component of the fuel,
and include a narrative explaining why the composition varies and what factors influence the
composition of the fuel.

ii. Regulatory Definition Justification

To qualify for a D code, a fuel must be renewable fuel, advanced biofuel, cellulosic biofuel or biomass-
based diesel as defined in the RFS regulations at § 80.1401. We ask petitioners to provide a brief
justification (one paragraph) for each new fuel type explaining how it meets the RFS regulatory
definitions to qualify for the corresponding requested D code.

ill. Equivalence Value Application

Provide the equivalence value (EV) application as specified at 40 CFR 80.1415 in the RFS regulations for
each new fuel type associated with your petition. For convenience, the EV application can be included as
an attachment in Section I of your petition.

For recordkeeping purposes, we also ask that applications for alternative equivalence values are
submitted to the Fuels Program Helpdesk. The email for the helpdesk is FuelsProgramSupport@epa.gov.
The full contact information is also listed on our website.12

iv. Fuel Registration

For each new fuel type, explain the registration/certification status of the fuel for use in the applications
discussed in Section D.l, and provide appropriate citations. For example, if your petition includes a new
type of jet fuel, explain the status of the ASTM certification process, and cite the relevant certification
numbers. In addition, explain the status of the fuel with respect to the regulations for the Registration of
Fuels and Fuel Additives (40 CFR Part 79).

tlier Relevant Informati

Provide up to one page discussing other relevant information about the fuel types associated with your
petition that EPA should consider in its evaluation.

12 https://www.epa.gov/renewable-fuel-standard-program/forms/contact-us-about-renewable-fuel-standards

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E. Production Process

This section of your petition provides information about the production process utilized to produce the
biointermediate(s) (if applicable) and fuel(s) under the potential pathway. Additional information is
needed for EPA to complete a lifecycle GHG analysis for new production process types that EPA has not
previously evaluated. In this document we use the term "production process" to mean the collection of
unit processes used to convert renewable biomass feedstocks to biointermediates and/or
transportation fuels.

1.	oduction Process

Provide a brief explanation of each biofuel and biointermediate production process technology listed in
the Table in Section A.5 of your petition. For process technologies that EPA has previously evaluated, a
1-3 sentence explanation should suffice. For new process technologies, the explanation should be longer
but no more than two pages, as more details can be provided in the sub-sections that follow.

2.	Mass and Energy Balances

Per the RFS regulations at 40 CFR 80.1416(b)(l)(iii) and (v), all pathway petitions shall include the
following:

"A mass balance for the pathway, including feedstocks and biointermediates, fuels produced,
co-products, and waste materials production."

"An energy balance for the pathway, including a list of any energy and process heat inputs and
outputs used in the pathway, including such sources produced off site or by another entity."

Mass and energy balances must be included for each and every pathway listed in Section A.5 of your
petition. These data should detail all of the significant inputs and outputs for the processes that produce
biointermediate(s) and biofuel(s), including feedstock, biointermediate and energy inputs, and fuel, co-
product and waste material outputs.

Separate mass and energy balances should be provided for each facility in the fuel pathway supply
chain. For example, one mass and energy balances should be provided for the biointermediate
production facility and separate mass and energy balances for the fuel production facility in the supply
chain.

For a facility that produces multiple products (e.g., transportation fuel and coproducts, multiple
transportation fuels) through multiple unit processes:

If all of the products are produced together in each unit process, such that it is not practically
feasible to determine which inputs contributed to the production of each product other than
through the use of allocation methods (e.g., energy allocation), it is acceptable to provide one
mass and energy balance for the entire facility.

Otherwise, provide a separate mass and energy balance for each unit process to the extent
possible.

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The Agency is providing updated Mass and Energy Balance Data Submission Templates in Microsoft
Excel format, available for download on the same EPA website as this document.13 The updated
template includes separate tabs for each biointermediate and fuel production process in the supply
chain. The data submission template files include detailed instructions on data requirements, units and
citations. Petitions should include, as attachments, completed Mass and Energy Balance Data
Submission Templates in Microsoft Excel format. This section of your petition should list the attached
files and provide a description for each file.

In the case of production processes that co-process multiple renewable biomass feedstocks, and/or co-
process renewable biomass with other materials that do not qualify as renewable biomass, your petition
should specify the converted fraction of renewable biomass to biointermediate or fuel. Your petition
should explain how the converted fraction was estimated, and what testing protocols or other
procedures will be followed in the future to demonstrate the converted fractions of renewable biomass
to a biointermediate or finished fuel. This information is similar to what would be required upon
registration to produce the fuel, per 40 CFR 80.1450(b)(l)(xiii).

Each process flow chart included in section B.2 of your petition should include corresponding data from
the mass and energy balances provided in this section. If the mass and energy balance data are claimed
as CBI, they can be left out of the process flow chart in section B.2 of your petition, and instead provided
in a separate process flow chart as an attachment in Section I of your petition.

Istorlc icess Data

To the extent possible, petitioners should provide historical data supporting the mass and energy
balance data provided in Section E.2 of your petition. Petitioners should include monthly data for the
most recent 24 months, or for however long the plant(s) has been producing fuel or biointermediate
through the potential pathway, whichever is shorter. This section should include summarized time series
data on feedstock and biointermediate usage and properties, energy use, fuel and biointermediate
production volumes and properties, waste and co-product production, usage of additional reagents or
catalysts, and any other data related to supporting the mass and energy balance for the potential
pathway. Petitioners are also encouraged to provide documentation (e.g., energy bills) for the time
series data as attachments to Section I. In cases where no historical process data are available, your
petition should explain why data are not available and the basis for the mass and energy balance data
provided in Section E.2 of your petition.

Petitioners who do not operate the fuel production facility that will be used to produce the fuel in their
potential pathway should provide historical process data from companies that operate fuel production
facilities. If this is not feasible, then data should be provided, to the extent possible, from other sources
(e.g., peer-reviewed studies, government reports) in this section. Doing so will help to support/verify the
mass and energy balance data in Section E.2 of your petition. Petitioners who cannot supply historical

13 https://www.epa.gov/renewable-fuel-standard-program/how-submit-complete-petition-approved-pathwav-
renewable-fuel

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mass and energy balance data should explain why in this section. A lack of historical data may delay the
review process or make it impossible for EPA to complete a lifecycle assessment.

[formation for New Productio cesses

If the EPA has previously evaluated the GHG emissions associated with all of the production processes in
your petition, this section should be labeled "N/A." Production processes that EPA has previously
evaluated for the RFS program include all of the following:

The production processes listed in Table 1 to 40 CFR 80.1426.14

Production processes that EPA evaluated in response to a petition submitted pursuant to 40 CFR
80.1416.15

Production processes included in biofuel pathways for which EPA has published a lifecycle GHG
analysis in a proposed rule, notice of data availability or other Federal Register publication.16

If after reviewing the information referenced above, you have questions about whether a particular
biofuel production process was previously evaluated by the EPA, we recommend submitting a pathway
screening tool if you have not done so already.17

For all biofuel and biointermediate production processes that are new (i.e., not previously evaluated by
EPA), the Agency will need the information described below in Section 3.E.4 of this document to
complete its evaluation.

In cases where EPA has previously evaluated the same type of technology as the production process
used in the potential pathway, the production process in your petition should still be considered new if
approval of the potential pathway hinges on consideration of energy saving technologies or other
process improvements that EPA did not consider in its previous analysis. For all production processes
that have not previously been evaluated by EPA, your petition must include information pertaining to
energy saving technologies or other process efficiencies. Guidance on how to provide this information is
provided below in this section.

The production process should be considered new if the potential pathway involves the use of a
biointermediate, unless you can find a clear and specific example where EPA evaluated the types of
biointermediate and fuel production processes used in your potential pathway which includes the same
arrangement of biointermediate and fuel production steps across multiple facilities.

For petitions that involve new production processes, it is common for EPA to share the information
provided in this section of your petition with relevant experts at the U.S. Department of Energy (DOE)
and the USDA. This consultation process takes time, and questions raised by such experts may require

14	See the Generally Applicable Pathways section of: http://www.epa.gov/otaq/fuels/renewablefuels/new-
pathwavs/approved-pathwavs.htm

15	See the Completed Pathway Assessment section of: http://www.epa.gov/otaq/fuels/renewablefuels/new-
pathwavs/approved-pathwavs.htm

16	See http://www.epa.gov/otaq/fuels/renewablefuels/regulations.htm for the list of rulemakings.

17	https://www.epa.gov/renewable-fuel-standard-program/forms/renewable-fuel-pathwav-screening-tool

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further clarification by your petitioner. Petitioners are encouraged to consult with relevant experts at
DOE18 and USDA19 before submitting a petition to EPA, and to list such experts in their petition. To
expedite the review process as much as possible, petitioners are encouraged to include a signed letter
from experts who have reviewed and support your petition as providing a fair representation of the best
scientific information available about the new production process. Doing so will generally decrease the
likelihood of a request for additional information from the EPA.

i.	Energy Sawing Technologies or Other Process Improvements

Provide up to one page of additional information per energy saving technology or other process
improvement that was not already included in Section E.l of your petition.

ii.	Request for Special Provisions

If the argument in your petition for approving the potential pathway hinges on consideration of special
provisions for the production process, all such special provisions should be detailed in this section of
your petition (less than two pages). Examples of special provisions could include co-product credits, or
the use of special emissions factors for process energy use. In particular, if the approval of the potential
pathway depends on the petitioner meeting any special conditions (e.g., a maximum amount of grid
electricity use per gallon of fuel produced), such conditions should be spelled out in this section of your
petition, and you should explain how you propose to document and keep reliable records showing
compliance with any such conditions.

iii.	Processes that Use Renewable Fuel Inputs

If the fuel from the potential pathway is produced from a chemical conversion process that uses a
feedstock which itself was a renewable fuel produced by another party, you should review 40 CFR
80.1426(c)(6) in the RFS regulations and provide information on the types of renewable fuel used, the
expected suppliers of such fuel, and the fate of the renewable fuel after it goes through the chemical
conversion process (for example explain if it ends up in the finished fuel, in a coproduct or is recycled
back into the process). The fate of the renewable fuel feedstock should be specified on a mass and
energy basis, and documented based on appropriate test procedures and laboratory reports. Consistent
with the requirements of 80.1426(c)(6), please include a description of what you intend to do with the
RINs generated for the renewable fuel that will be used to produce another renewable fuel in order to
ensure that double counting of RINs does not occur (e.g., retire the RINs). Please note that 40 CFR
80.1426(c)(6) is not intended as a way to avoid regulatory requirements that apply to other similar fuel
pathways. For example, we will not accept petitions submitted pursuant to 40 CFR 80.1426(c)(6) that
appear to avoid the biointermediate regulatory requirements by claiming a biointermediate is a
renewable fuel feedstock, or through a similar strategy.

tlier Relevant Informati

Provide up to one page discussing other relevant information about the production process or processes
associated with the potential pathway that EPA should consider in its evaluation.

18	http://www.energy.gov/eere/bioenergv/bioenergy-technologies-office

19	http://www.usda.gov/oce/

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F. Feedstock

This section of your petition provides information about the feedstock used to produce the
biointermediate(s) or fuel(s) through the potential pathway(s). Additional information is needed for new
feedstocks that EPA has not previously evaluated. In this document, the feedstock means the renewable
biomass that is converted to a biointermediate and/or transportation fuel.

1.	edstock (No information clair

Briefly describe the general characteristics of the feedstock. Specifically note which portions of the
feedstock will be transformed into fuel (e.g., starch, cellulosic sugars, lipids). To the extent applicable,
compare and contrast the feedstock to other similar feedstocks which EPA has previously evaluated.
Provide a brief description of where and by whom the feedstock will be grown/produced. If your
potential pathway(s) involves a new feedstock, provide the information specified in Section F.2. For
previously evaluated feedstocks that may entail a significant risk of spreading invasive species, you
should also provide the information specified below in Section F.2.x. If you have questions about what
information to provide about feedstock(s) please submit a pathway screening tool if you have not done
so already.20

2.	Information for New Feedstocks

If EPA has previously evaluated the GHG emissions associated with all of the feedstocks in your petition,
then this section of your petition should be labeled "N/A." Feedstocks that EPA has previously evaluated
include all of the following:

The feedstocks listed in Table 1 to 40 CFR 80.1426.21

Feedstocks that EPA evaluated in response to a petition submitted pursuant to 40 CFR
80.1416.22

Feedstocks for which EPA has published its analysis in the Federal Register of the GHG emissions
associated with the production/growth and transport of the feedstock for use in making
biofuels.23

Feedstocks included in biofuel pathways for which EPA has published a lifecycle GHG analysis in
a proposed rule, notice of data availability or other Federal Register publication.24

If after reviewing the information referenced above, you have questions about whether a particular
feedstock was previously evaluated by the EPA, please submit a pathway screening tool if you have not
done so already.25

20	https://www.epa.gov/renewable-fuel-standard-program/forms/renewable-fuel-pathway-screening-tool

21	See the Generally Applicable Pathways section of: http://www.epa.gov/otaq/fuels/renewablefuels/new-
pathwavs/approved-pathwavs.htm

22	See the Completed Pathway Assessment section of: http://www.epa.gov/otaq/fuels/renewablefuels/new-
pathwavs/approved-pathwavs.htm

23	See http://www.epa.gov/otaq/fuels/renewablefuels/new-pathwavs/other-determinations.htm

24	See http://www.epa.gov/otaq/fuels/renewablefuels/regulations.htm for the list of rulemakings.

25	https://www.epa.gov/renewable-fuel-standard-program/forms/renewable-fuel-pathwav-screening-tool

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If the requested pathway involves the use of a feedstock that EPA has not previously evaluated, the
additional information required for petitions is outlined at 40 CFR 80.1416(b)(2). This additional
information is required because, in order to make a determination on your petition, we need to
determine if the feedstock qualifies as renewable biomass and evaluate the lifecycle GHG emissions
associated with the requested pathway, including significant indirect emissions as required by Section
211(o) of the Clean Air Act. This section of your petition provides additional details on the information
that EPA needs to complete its evaluation of new feedstocks.

In accordance with the approach taken in the March 2010 RFS rule, EPA's lifecycle analyses of biofuel
pathways are country-neutral - meaning, for example, that they apply regardless of the point-of-origin
of the feedstock (assuming the feedstock meets the definition of renewable biomass). Thus, we need to
consider the impacts of approving the requested pathway, which may extend beyond the fuel and
feedstock operations you are undertaking. In fact, in some cases we need to consider the global impacts
of production from any country that may import the feedstock or resulting fuel under the requested
pathway. For these reasons, if your petition requests pathways for new feedstocks, you should provide
information for all states or countries (or using another regional aggregation justified by the petitioner)
that would be reasonably likely to produce and to use the feedstock under the requested fuel pathway if
EPA were to approve your petition. This section provides further guidance on how to provide this
information in your petition.

It is common practice for EPA to share the information provided in this section of your petition with
relevant experts at the DOE and the USDA. This consultation process takes time, and questions raised by
such experts may require further clarification by the petitioner. Petitioners are encouraged to consult
with relevant experts at DOE26 and USDA27 before submitting a petition to EPA, and to list such experts
in their petition. To expedite the review process as much as possible, petitioners are encouraged to
include a signed letter from experts who have reviewed and support your petition as providing a fair
representation of the best scientific information available about the new feedstock. Doing so will
generally decrease the likelihood of a request for additional information from the EPA.

i. Technical Definition

Your petition should describe the defining characteristics of the feedstock in sufficient detail that the
feedstock being used can be differentiated from other similar feedstocks. The description should include
a proposed definition for your feedstock with references to definitions used by other authoritative
organizations as appropriate.

a. Genus and Species (if applicable)

Describe the taxonomy of the feedstock, including the scientific name, to the extent possible and
applicable. This section is most applicable if the feedstock is a planted crop or forestry product, but also
applies to algal feedstocks. If the feedstock is a specific genus, species, subspecies, or strain within a

26	http://www.energv.gov/eere/bioenergv/bioenergy-technologies-office

27	http://www.usda.gov/oce/

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larger group, the petitioner should provide that information. This is especially important if particular
subtypes of the feedstock have significantly different qualities as biofuel feedstock than others.

Further, if some types of the feedstock are potentially invasive in the United States, it is important to
differentiate which types are and are not invasive. The taxonomic nuances of any such dynamic should
be detailed here and the more detailed discussion of any potential invasiveness should be detailed in
Section F.2.x of your petition, as explained below.

h. Chemical Composition
Describe the full chemical composition of the feedstock on a percentage of total using a dry mass basis.
Include the percentage of fats, starches, cellulose, hemicellulose, lignin, other sugars, minerals, ash, and
any other molecules present in order to account for the full mass balance of the feedstock's
composition.28 To the extent possible, provide peer reviewed literature to support the chemical
composition values submitted. To the extent that there is variance in these percentages (due to variance
in growing conditions, degradation between harvest and conversion to fuel, or any other significant
factor), provide minimum and maximum expected ranges as well as expected averages. Document
ranges using peer reviewed literature to the extent possible, or non-peer reviewed sources where peer
reviewed literature is not available or outdated.

ii. Category of Renewable Biomass

The definition of "renewable biomass" in 40 CFR 80.1401 of the RFS regulations includes several
subcategories of biomass that qualify under the program. You must specify which category your
feedstock falls under, including a justification for this categorization. If possible, we recommend using
the same terminology for feedstocks/categories or renewable biomass that are already listed in the RFS
regulations.

For example, if your feedstock is branches left on the ground after logging, we would recommend using
the term "slash" as a general term to describe it, and also provide details describing how your feedstock
meets the regulatory definition of slash.29 If you use different terminology to describe the material (e.g.,
"forestry green waste"), we will likely ask you for clarification on precisely what feedstock you are using,
and whether it qualifies as slash or another category of renewable biomass as defined under Section
211(o) of the CAA and EPA's regulations at 40 CFR 80.1401.

ill. Volume of Renewable Fuel Produced from the Feedstock

Information on the current and projected quantities of the feedstock that will be used to produce the
fuel is needed for petitions that involve a new feedstock. Petitions must also include mass and energy
balance data, including the yield of fuel per amount of feedstock consumed. Petitioners must also
include information on the current and projected volumes of renewable fuel produced from the
feedstock, and the quantities of the feedstock that will be used to produce the fuel.

28	EPA, "Cellulosic Content of Various Feedstocks—2014 Update," Docket EPA-HQ-QAR-2012-0401-0240. July 18,
2014.

29	Per 40 CFR 801401, "Slash is the residue, including treetops, branches, and bark, left on the ground after logging
or accumulating as a result of a storm, fire, delimbing, or other similar disturbance."

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To complete its evaluation, EPA needs some understanding of the current and expected volumes of fuel
that are produced from this pathway, or which could be produced should the pathway be approved for
inclusion in the RFS. We understand projecting expected volumes can, in some circumstances, be a
difficult task that can be associated with significant uncertainty, but in such cases petitioners should
provide a best estimate, a plausible range, and an explanation of how the estimate and range were
derived. Recommendations on what to include, and how to present this information, are provided
below.

a. Petitioner Volumes
To the extent your company intends to produce renewable fuel, please provide an estimate of the
quantity of renewable fuel you expect your company to produce if the pathway is approved. This should
include both a near-term estimate (i.e., over the next few years) and longer term estimates (e.g., 10-20
years in the future). Ranges for all of these projections should also be provided, and accompanied with a
brief explanation of the key factors that would likely drive the eventual outcome towards the low or
high ends of the range.

h. Market Potential

In accordance with the methodology and modeling framework developed for the March 2010 RFS rule,
the evaluation of significant indirect emissions, including emissions from land use change and other
market-mediated impacts, is a necessary and integral part of the EPA's evaluation of new biofuel
pathways. In order to complete this evaluation, the Agency needs an understanding of the market
potential for the requested pathway. Provided below are recommendations on what information to
include in this section of your petition, and how to characterize the market potential in a manner that is
most helpful for the EPA to complete its evaluation.

We ask you to provide estimates for the total volume of renewable fuel that could be produced under
the potential pathway over the next 10 years by all potential producers. This includes both producers in
the United States and any potential production in other countries. To be clear, this is not limited to the
volume of fuel that you (the petitioner) might produce yourself. This estimate should include all fuel that
could be produced by any and all producers under this pathway over the next 10 years, and volumes
from each country should be broken out separately in the projection. It should be an estimate of the
quantity of fuel that could be produced under reasonable economic assumptions. To support this
projection, your petition should include analysis of key parameters that influence the market potential
for the fuel, including feedstock availability, fuel production capacity and market demand for the
finished fuel. Ranges for all of these projections should also be provided, and accompanied with
explanation of the key factors that would likely drive the eventual outcome towards the low or high
ends of the range.

iv. Yields

EPA needs detailed and reliable estimates of the current and projected feedstock and fuel production
yields associated with this pathway. If the feedstock is a planted crop, this should include estimates of
feedstock production per hectare or acre.

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If the feedstock is an extract of some other type of renewable biomass (e.g., vegetable oil extracted
from oilseeds, sugar extracted from beet or cane), you should also provide detailed information
documenting the process yield of this extraction. This should include all commercially relevant
extraction methods, as well as an analysis of which method(s) are most likely to be utilized in future
years and which methods you plan to utilize (if applicable).

Similarly, you should provide detailed yield information for any coproducts of feedstock harvesting,
processing, or use for renewable fuel production. See Section 3.G of this document for other coproduct
information that should be included in your petition.

We ask that all yield estimates be documented with peer reviewed literature or data from USDA to the
extent possible. If peer reviewed literature and USDA data are not available, then it should be explained
why, and the best available information should be submitted for consideration.

a. Petitioner Yields

For all of the yield data specified above, you should provide a range of historical and projected estimates
that document expected minimum, maximum, and average values for your operations. Projected yields
should extend at least ten years into the future, including low, high and best estimate projections. For
each projection scenario (low, high and best estimate) your petition should provide analysis of key
factors that are likely to influence the future yield trajectory for the feedstock.

In cases where there are significant coproducts from the feedstock production stage of the lifecycle, the
historical and projected yield data explained above should include information about the coproduct
yields (e.g., yield of meal coproduct from producing vegetable oil).

h. Global Yields Analysis
As explained above, analysis of the market potential for the requested pathway, which may extend
beyond the fuel volume you are projecting to produce, is a key part of the EPA's evaluation of new fuel
pathways. In order to properly estimate these impacts, we need to understand the best available
information on feedstock yields covering the full market potential for the pathway. These data are
especially important for feedstocks that are derived from planted crops, but it may be important for
other types of feedstocks as well. Provided below are recommendations on what information to include
in this section of your petition, and how to characterize the global feedstock yields in a manner that is
most helpful for the EPA to complete its evaluation.

Your petition should provide historical data on average yields.30 Such data should be broken out by
country or state, or by using another regional aggregation (in which case you should provide justification
for this aggregation). Official USDA data are preferred, especially for domestic data. If data from USDA
are not available then data from other authoritative scientific organizations (e.g., governmental or

30Regarding units, domestic production for field crops yields should be provided in bushels per acre or based on
the standard units used in USDA publications. For foreign field crops yield should be provided in metric tons per
hectare or based on the standard units used by USDA or other authoritative organizations.

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international scientific bodies) or peer reviewed journal articles should be provided, and if the data are
not provided from these sources you should explain why.

In addition to all the historical yield data specified above, we ask you to provide a range of projected
estimates that document expected low, high, and average yields values for all countries (and for each
U.S. state) where significant production can be reasonably expected to take place using this pathway.
Again, USDA projections are preferred, and if such data are not available then projections from other
authoritative scientific organizations or peer review journal articles should be provided. These data
should provide a reasonable range of values across all producers (or producer regions) who might utilize
the potential pathway over the next 10 years, including producers outside the United States. We ask
that your petition include a low, high, and best estimate for each yield projection, by region. The
projected yield data provided in this section should be accompanied by an explanation/analysis of the
key factors that would likely drive the eventual outcome towards the low or high ends of the yield
ranges provided.

Again, in cases where there are significant coproducts from the feedstock production stage of the
lifecycle, the historical and projected yield data explained above should include information about the
coproduct yields (e.g., yield of meal coproduct from producing vegetable oil).

v. Land Use Data

You should submit detailed information regarding the land where the feedstock is currently grown,
including maps and accompanying data tables with land area by region (i.e., all countries and each U.S.
state) for all regions of significant production. Such data should be accompanied with written analysis of
the types of land displaced/used for current production of the feedstock (e.g., cropland, grown in
rotation, pasture, forest).

To complete its analysis of significant indirect impacts, EPA also requires information on the projected
locations and types of land that would likely be impacted if the requested pathways are approved.
Therefore, you should provide a written analysis of the locations and types of land that would be the
most likely to be impacted under the projected volume scenario(s) described in Section F.2.iii of your
petition. Such analysis should consider suitable growing conditions for the feedstock, available land and
competing land uses.

Provided below are recommendations for how this land use data and analysis should be organized and
presented in your petition.

a. Petitioner Data

Describe the land on which feedstock will be grown for your expected biofuel production. This should
include the location and quality of the land, including its most likely alternative use (agriculture,
silviculture, pasture, etc.).

h. Suitable Growing Conditions
Your petition should describe the physical conditions required to grow the feedstock. This should
include any limitations related to soil moisture (e.g., requires arid conditions, tropical conditions),

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temperature conditions (e.g., frost tolerance), and any other relevant factors that EPA might utilize to
understand the conditions under which this feedstock can be grown for commercial production.

c.	Global Land Use Analysis

Your petition should provide detailed historical data documenting the location and extent of planted
acres of the feedstock. This should include the name and historical acreage quantity for every country
and U.S. state where the feedstock is currently grown or has been grown in the past. This analysis
should also identify countries and U.S. states where the feedstock might be grown in the future, based
on growing condition suitability.

d.	Competing Land Uses

You should provide information regarding the feedstock's main competitors for land use. This should
include any agricultural commodities that, at commercial scale, the feedstock is likely to compete with
for acreage. To the extent that the feedstock already has established competitors for land, those should
be highlighted. If you do not believe the feedstock has competitors for land use, you should submit a
thorough justification including published materials if possible.

vi.	Market Value

Your petition must include information on the market value of the feedstock. Your petition should
provide data on the historical and projected market prices of the feedstock, the plant it is derived from
(if applicable), and any feedstock coproducts that are currently marketed or that are likely to be
marketed in the future. This should include data on farm gate prices, prices on commodity exchanges,
and other relevant domestic and international price data for all of these commodities. To the extent that
any of these commodities are currently marketed, historical price data should be from a reliable
published public source, such as USDA, or the administrative data of the relevant commodity
exchange(s). Projected price data should include USDA projections if such data are available. Data
should be reported in as frequent an interval and as regionally disaggregated as is available.

If no historical or projected price data are available from a citable source, data for similar feedstocks
may be substituted. If no such feedstocks exist, then a price based on projected bottom-up cost of
production data may be presented as a last resort. Such estimates should only be used when other data
do not exist.

vii.	Alternative uses

a. Description of Alternative Uses
Your petition must describe alternative uses for the feedstock. This should include the scale of historical
and projected use (i.e., is demand from this alternative use likely to increase, decrease, or remain flat in
the future?) and the price that the feedstock commands for alternative uses.

These data are especially important if the feedstock is currently used for food or animal feed. But it is
also relevant if the feedstock is used in any significant volumes for other industrial or commercial
purposes for the purpose of evaluating potential indirect impacts associated with using the feedstock for
biofuel production.

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h. Domestic Use and Exports
The description of alternative uses should provide historical data and projections regarding the domestic
use and export of the feedstock for these alternative uses.

c.	Substitutes and Displacement Ratios

Your petition should describe the key substitutes for the feedstock for each alternative use. For
example, if the feedstock is used as a feed product, you should identify the alternative feed products for
which the feedstock is most directly a substitute.

As a part of this description, you should provide data and analysis regarding the displacement ratio of
the feedstock to its substitutes. For example, if one pound of the feedstock displaces 0.8 pounds of corn
in dairy cattle diets on average according to the peer reviewed literature, this should be documented
with the appropriate source citations in your petition.

d.	Information for Livestock Feed

If the feedstock is a livestock feed, then you should submit all of the following information. If not, this
section should be labeled "N/A."

1.	Animal Market Share and Feed Ratios by Region

Your petition should provide information on the quantities of the feedstock that are sold into the
various animal markets, both nationally and by region. You should also provide data regarding historical
average feed ratios of the feedstock in animal diets for each animal that eats the feedstock, both
nationally and by region.

2.	Feed Market Contract Specifications

You should provide information regarding standard or common contract specifications for the
feedstock, if these data exist. This should include any minimum or maximum nutrient values that the
feedstock must meet to be sold on contract as feed. If these data do not exist, this section may be
labeled "N/A".

3.	Historical and Projected Feed Prices

Your petition should provide data on the historical feed prices for the feedstock in the United States and
on any major international commodity exchanges, if these data exist. You should also provide available
data on the projected future price of the feedstock as an animal feed, for example projections from
USDA or the Food and Agriculture Organization of the United Nations (FAO). If you do not find these
data available, please explain what search methods you used and why you believe the data are
unavailable.

4.	Data on Maximum Inclusion Rates, Substitutability

Your petition should provide data regarding the maximum inclusion rates of the feedstock in animal
diets, for each animal type (e.g., beef cattle, dairy cattle, swine, poultry) that is capable of eating the

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feedstock. Please provide information on whether this feed's nutritional content makes it a direct or
close substitute to other feed types.

5. Approved Status Documentation

Describe the regulatory status of this material for livestock feeding. For example, you should indicate
whether or not the feedstock is approved by the FDA, or similar organizations, for use in animal diets. If
it has been approved, you should provide documentation of the approval. If it has not been approved
but an application has been submitted to the FDA or another organization, please explain the status of
the application and, if possible, provide it as an attachment to the petition.

viii.	Farm Input Data

Your petition must list chemical and energy inputs needed to produce the feedstock and prepare it for
processing. This section provides recommendations on how to provide this information. The petitioner
should provide all of the following data regarding the farm inputs used to grow the feedstock. You
should submit all data requested in the "Crop Inputs" section of the "New Feedstock" tab of EPA's Data
Submission Template for New Pathway Petitions (the "data template"), available online.31 Use the
petition document to provide context for the data in the data template, and to provide any additional
information that is not a good fit for the data template.

To the extent possible, all of the data provided in the data template should be supported with peer
reviewed publications and/or authoritative governmental reports. Otherwise, provide the best
supporting information available and explain the status of data and science on the farming inputs for
your feedstock.

a. Petitioner Data

If you are growing the feedstock yourself, you should provide the crop input data specified in the "Crop
Inputs" section of the data template.

h. Average Farm Inputs by Region
Regardless of whether you are a feedstock producer, you should provide average farm data for each
input specified in the above template by region for every U.S. state and country where the feedstock is
grown.

ix.	Mass and Energy Balance Data for Feedstock Pre-Processing (Not Biointermediate
Production)

If the potential pathway(s) involves any pre-processing steps whereby the feedstock undergoes a form
change that does not constitute substantial alteration (i.e., does not result in a biointermediate), you
should include mass and energy balance data for all of these pre-processing steps in this section.

Processes that substantially alter renewable biomass at more than one facility involve the production of
a biointermediate. In these cases your petition should provide the information described in section H of

31 Please see http://www.epa.gov/otaq/fuels/renewablefuels/new-pathwavs/how-to-submit.htm

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this document. For more information on what qualifies as a form change versus substantial alteration
see 40 CFR 80.1460(k).

a. Petitioner Feedstock Pre-Processing Data
Your petition should provide mass and energy balance data for each pre-processing step, including all
inputs and outputs for each step, for your operations. Such data should be provided in the same format
and follow all of the other recommendations as for the mass and energy balance data required in
Section E.2 of your petition.

h. Industry-Wide Feedstock Pre-Processing Data
Your petition must, if applicable, include industry average mass and energy balance data for each pre-
processing step. Such data should be provided in the same format and follow all of the other
recommendations as for the mass and energy balance data required in Section E.2 of your petition.
Differences between the data provided for your operations and the industry average data provided in
this section should be explained with appropriate supporting documentation as appropriate.

x. Invasiveness

In the July 2013 Additional Pathways I rule, we discussed the reasons why it is relevant for us, under the
RFS program, to consider the potential risk that renewable fuel feedstocks will contribute to the spread
of invasive species (78 FR 41709).

Executive Order 13112, signed in February 1999, calls for each federal agency "to the extent practicable
and permitted by law.. . not authorize, fund, or carry out actions that it believes are likely to cause or
promote the introduction or spread of invasive species in the United States or elsewhere unless,
pursuant to guidelines that it has prescribed, the agency has determined and made public its
determination that the benefits of such actions clearly outweigh the potential harm caused by invasive
species; and that all feasible and prudent measures to minimize risk of harm will be taken in conjunction
with the actions."32 The Executive Order defines "invasive species" as "an alien species whose
introduction does or is likely to cause economic or environmental harm or harm to human health."

Although there may be the potential for significant indirect GHG emissions associated with remediating
the spread of invasive species, EPA is not in a position to estimate the magnitude of GHG emissions that
might be associated with any such remediation if the plants are not controlled. Therefore, EPA evaluates
the weediness risk of new feedstocks, and when appropriate requires renewable fuel producers to
commit, as a condition of RIN eligibility, to the necessary long-term mechanisms to demonstrate that
their production of renewable fuel will not significantly contribute to the risk of spreading invasive
species. Based on this approach, our lifecycle GHG analyses typically assume no significant indirect
greenhouse gas emissions associated with the spread and subsequent remediation of feedstocks when
grown for biofuel production for the RFS program. Based on this assumption, the lifecycle analyses do
not include any expenditures of energy or other sources of GHGs to remediate the spread of these
species, such as mechanical removal or chemical control activities.

32 http://www.gpo.gov/fdsvs/pkg/FR-1999-02-08/pdf/99-3184.pdf

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For these reasons, petitions that involve new feedstocks must provide information regarding the
potential invasiveness of the feedstock. If the feedstock presents a risk of spreading invasive species for
any reason, your petition must include the following information, as appropriate.

a. Weed Risk Assessment
Your petition shall include the most recent weed risk assessment (WRA) for the feedstock conducted by
USDA's Animal and Plant Health Inspection Service (APHIS), or it shall state that no applicable WRA has
been completed by APHIS. If no WRA has been conducted by APHIS, the EPA will contact APHIS and
request that they initiate such an assessment.

h. Seed, growing and processing information
Your petition should include information on how the feedstock will be produced including: source of
seed/seedlings that will be planted in the field, specific variety and properties of the plant especially if it
is a specific cultivar that is different from weedy biotypes; growing practices; harvest practices and
schedule, especially in regard to setting fruit or producing vegetative offshoots; how will it be
transported and stored; and what kind of processing will be done to it, especially in regard to it retaining
any viability. This kind of information is critical to understanding whether there is a risk of escape and to
evaluate the suitability of any risk management practices.

If the feedstock is genetically engineered (GE) you must include additional information about the genetic
engineering. At this time, we do not know precisely what additional information will be required for GE
feedstocks. If we receive a petition for a new genetically engineered feedstock, we will contact APHIS
and request that they initiate a WRA. Once the process is initiated, you will need to work with APHIS to
provide the information they require to complete the assessment.

c.	Risk Management Practices

Your petition should include a detailed explanation of the risk of invasive species spread associated with
the cultivation, transport and use of the feedstock, and the risk management practices that growers and
handlers of the feedstock can take to mitigate these risks.

d.	Letter of Support from APHIS

Before EPA approves a pathway involving a new feedstock with risk of contributing to the spread of
invasive species, the Agency will likely need a letter from APHIS supporting the use of the feedstock to
produce RFS qualifying renewable fuels. This letter will likely specify any conditions of APHIS's support,
such as particular risk management practices to be implemented and carried out by the feedstock
producers, handlers, processors and/or transporters. As an example of the type of requirements that
could be put into place, see the registration requirements for using Arundo donax as a renewable fuel
feedstock at 40 CFR 80.1426(f)(14).

xl. Other Potential Environmental Impacts

You should note any other potentially significant environmental impacts that the feedstock may have if
produced at commercial scale.

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tlier Relevant Informati

Your petition may include any other information that you feel is relevant to EPA's lifecycle GHG analysis
of the feedstock.

G, Coproducts

Petitions must include information on all coproducts associated with the potential pathway, including
their expected use and market value. In the rare case that no coproducts are produced, this section of
your petition can be labeled "N/A." Coproducts include products co-produced with the feedstocks,
biointermediates, or fuels associated with any of the potential pathways.

Meal Descrlpti

Provide a thorough description of each and every coproduct (up to two pages per coproduct) from the
potential pathway. The description for each coproduct should include an analysis of its expected uses
and market value, and should include information on the other products that would likely be displaced
in the market (e.g., feed corn and soybean meal are displaced by distillers grains and solubles used as
livestock feed). The analysis should include available data/analysis on how the coproduct is currently
used and on the other products used for the same purposes.

If all of the following apply for a coproduct from the requested pathway, then it is likely that the EPA has
previously evaluated the GHG emissions impacts attributable to the coproduct, and the technical
description of the coproduct can be brief (1-2 paragraphs) with an explanation of why EPA's previous
evaluation applies in terms of the coproduct's expected uses and the other products it would displace in
the market:

•	The requested pathway uses a previously evaluated feedstock and fuel type.33

•	The requested pathway uses a production process that is similar to a previously evaluated
production process (e.g., same type of process technology but with new energy saving
technologies).34

•	The new aspects of the production process in the requested pathway do not impact the market
value or likely uses of any of the coproducts compared to the coproducts from the previously
evaluated production process.

2. Market Value

Information on the market value of all coproducts is required. Provide data on historical and projected
market prices for all of the coproducts. If available, historical price data should be from a reliable
published public source, such as USDA or the administrative data of the relevant commodity
exchange(s). If data from reliable published sources are unavailable, explain why and provide the best
available data. In general, twenty years of historical annual data and ten years of projected annual data

33	For information on how to determine whether a feedstock and fuel type have been previously evaluated by EPA
see Sections 3.F.2 and 3.D.2, respectively, in this document.

34	For more on how to determine if a production process was previously evaluated by EPA see Section 3.E.4 of this
document.

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are advisable, but you may use discretion in terms of providing data over the most relevant periods for
each coproduct.

Projected price data should include USDA projections if such data are available. Data from other
reputable sources (e.g., other governmental organizations, industry trade associations) can be included
for comparison. If projected price data are unavailable explain why and provide the best available
information.

You should provide a brief analysis (less than one page) of the key factors impacting historical and
projected prices. For projections, your petition should explain important market trends that could
significantly impact the price of each coproduct in the near and long term.

If no historical or projected price data are available from a citable source, data for similar commodities
may be substituted. If no such commodities exist, a price based on projected bottom-up cost of
production data may be presented as a last resort. Such estimates should not be used in lieu of more
generalizable data, but only when other data does not exist.

If the coproduct was previously evaluated by the EPA (see the criteria listed above), the market value
data provided for the co-product can be brief, with a reference to current market data and a short (1-2
paragraph) explanation of why EPA's previous evaluation applies in terms of the coproduct's market
value.

i-Proiiicts used as Livestock Feed

For any coproducts that will be used as livestock feed, you should also submit all of the following
information.

i.	Animal Market Share and Feed Ratios by Region

Your petition should include information on the quantities of the coproduct that are sold into the
various animal markets, both nationally and by region. You should also provide data regarding historical
average feed ratios of the coproduct in animal diets for each animal that consumes the feedstock, both
nationally and by region.

ii.	Feed Market Contract Specifications

You should provide information regarding standard or common contract specifications for the
coproduct. This should include any minimum or maximum nutrient values that the coproduct must meet
to be sold on contract as feed.

ill. Historical and Projected Feed Prices
You should provide data on the historical feed prices for the coproduct in the United States and on any
major international commodity exchanges. You should also provide available data on the projected
future price of the coproduct as an animal feed, especially if such data are available from USDA or FAO.

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iv.	Data on Maximum Inclusion Rates, Substitutability

Your petition should include data regarding the maximum inclusion rates of the coproduct in animal
diets, for each animal type (e.g., beef cattle, dairy cattle, swine, poultry) that is capable of eating the
coproduct. Your petition should indicate whether the feed's nutritional content make it a direct or close
substitute to other feed types.

v.	Approved Status Documentation

You should indicate whether the coproduct is approved by the FDA for use in animal diets, or not. If yes,
you should provide documentation of that approval. If not, you should provide the current status of the
approval request.

H. Biointermediates

Petitions that involve biointermediates or potential biointermediates must include the information
described in this section. (Note that instructions for including information about the biointermediate
production process(es) and coproducts of biointermediates production are covered under the
Production Process and Coproducts sections above.)

Some pathways involve renewable biomass that has been substantially altered at one facility to produce
a proto-renewable fuel (referred to as a biointermediate) that is subsequently used at a different facility
to produce renewable fuel for which RINs would be generated. EPA determined that additional
regulatory structure was needed in this situation and, in 2022, promulgated provisions to allow for the
use of certain biointermediates to produce renewable fuels if the biointermediate producer and
renewable fuel producer meet all applicable regulatory requirements. These regulatory provisions
specify which biointermediates are allowed under the program (40 CFR 80.1401) and what parties that
produce, transfer, and use biointermediates must do to demonstrate compliance (40 CFR 80.1450.
80.1451. 80.1453. 80.1454).

jtentlal Biointermediates

The term "biointermediate" is defined in the RFS regulations. Sub-paragraph (5) of the definition lists
the types of materials that may qualify as a biointermediate. A "potential biointermediate" is a
feedstock that is:

1.	Renewable biomass that was substantially altered at a facility other than the renewable fuel
production facility;

2.	Not a renewable fuel; and

3.	Not one of the types of biointermediates listed in the definition at 40 CFR 80.1401.

Under the regulations at 40 CFR 80.1460(k)(2). the use of a potential biointermediate feedstock for RIN
generation is prohibited, and the only lawful way to use such a feedstock would be for EPA to amend its
regulations to allow for such use. As noted in the final rule, we "will likely continue to periodically issue
rulemakings related to the RFS program to set volume requirements, promulgate new pathways, and
technically amend the RFS regulatory provisions. These ongoing regulatory activities will provide ample

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opportunities to add new biointermediates to the program with any other necessary regulatory changes
on a regular basis." See 87 FR 39638.

Thus, before a party can generate RINs for fuel produced from a potential biointermediate, a party will
need to submit a petition for rulemaking and EPA will need to undertake a rulemaking that adds the
potential biointermediate to the RFS regulations. For questions on how to submit a petition for
rulemaking, please contact the fuels program support line at FuelsProgramSupport@epa.gov.

In some cases, once a potential biointermediate is added to the regulations and thus becomes a
biointermediate, fuel produced from this biointermediate might qualify for an existing pathway in Table
1 to 40 CFR 80.1426. In these cases, parties do not need to submit a petition requesting evaluation of a
new fuel pathway pursuant to 40 CFR 80.1416.

In other cases, there might not be an existing pathway for the fuel produced from the potential
biointermediate, e.g., because the process used to produce the biointermediate is not listed as part of
an already approved pathway. In these cases, a new fuel pathway petition needs to be submitted prior
to RIN generation. Thus, two things must occur before a party can generate RINs for fuel produced from
a potential biointermediate if there is not currently an applicable pathway: 1) EPA must revise the RFS
regulations to make the potential biointermediate a biointermediate under the program pursuant to a
petition for rulemaking, and 2) the party will need to submit a new fuel pathway petition to EPA
pursuant to 40 CFR 80.1416 following the instructions in this document.

EPA review of petitions for rulemaking and new pathway petitions can be dual tracked to happen
simultaneously. In other words, EPA may consider potential pathways that include the production or use
of potential biointermediates prior to adding the potential biointermediate to the regulations. If EPA
approved a pathway that included the production or use of a potential biointermediate, RINs could not
be generated until EPA amended its regulations to include the potential biointermediate.

In other sections of this document, we refer to biointermediates and potential biointermediates simply
as "biointermediates." In most cases, this term can be read as "biointermediates or potential
biointermediates." For example, the instructions in Section 3.E.2 for mass and energy balance data
applies for processes that produce biointermediates or potential biointermediates, even though we only
use the term biointermediates in that section. For questions on whether or how to prepare LCA
petitions that involve biointermediates or potential biointermediates we recommend submitting a
pathway screening tool if you have not already done so.35

2. Tecfcnlcal Descrlpti

Your petition should include a brief technical description for each biointermediate produced or used in
the potential pathways. The technical description should be less than one page for each biointermediate
and provide information about the chemistry and characteristics of the biointermediate and how it is
used.

35 https://www.epa.gov/renewable-fuel-standard-program/forms/renewable-fuel-pathwav-screening-tool

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[formation for New Biointermediates

If EPA has previously evaluated the GHG emissions associated with all of the biointermediates in your
petition, this section of your petition should explain that, and the rest can be labeled "N/A." If you have
questions about whether a particular biointermediate was previously evaluated by the EPA, please
submit a pathway screening tool if you have not already done so.36

For all biointermediates that are new, the agency will need the information described below to
complete its evaluation.

i. Chemical Composition

For each new biointermediate produced as part of the potential pathway, provide a laboratory report of
the full chemical composition of a representative sample.37 The laboratory report should specify the
mass fraction (percent) and energy content (Btu lower heating value per lb) for each component of the
biointermediate.

If the chemical composition of the biointermediate varies from batch to batch, attach a laboratory
report specifying the most likely value and the high and low ends of the range for each chemical
component of the biointermediate, and include a narrative explaining why the composition varies and
what factors influence the composition of the biointermediate.

tlier Relevant Informati

Provide up to one page discussing other relevant information about the fuel types associated with your
petition that EPA should consider in its evaluation.

I. List of Attachments

Provide a list of the attachments submitted with your petition, including a short name and brief
description (1-2 sentences) for each attachment.

36	https://www.epa.gov/renewable-fuel-standard-program/forms/renewable-fuel-pathwav-screening-tool

37	Liquid fuels may be collected using sampling procedures specified at 40 CFR 1090.1335. For non-liquid samples,
the petition should include a description of how a representative sample was collected for chemical analysis.

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Appendix A; Formatting for New Fuel Pathway Petitions

Electronic file type: PDF
Font and Section Headings:

•	For the body of the document: Calibri, size 11, black color

•	First level section headings (e.g., F. Feedstock): Cambria, size 14, bold, no indent, capitalize
the first letter of each word, color = Blue, Accent 1, insert page break

•	Second level section headings (e.g., 2. Information	iVV Feeds toe ks): Calibri, size
13, bold, capitalize the first letter of each word

•	Third level section headings (e.g., vii. Alternative Uses): Calibri, size 11, normal font, indent by
one tab, capitalize the first letter of each word

•	Fourth level section headings (e.g., if. Information for Livestock Feed): Calibri, size 11, italics,
indent by one tab, capitalize the first letter of each word

•	Fifth level section headings (e.g., 1. Animal market share and feed ratios by region): Calibri,
size 11, normal font, indent by one tab, capitalize only the first letter of the first word

Table of Contents: Include a table of contents

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Appendix B; Petition Cover Sheet Template

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Date Submitted: [MM/DD/YYYY]

[Organization Name]

Location of Headquarters: [City, State, Country]

Location of Biofuel Production Facility (if applicable): [City, State, Country]

Fuel Pathway Requested

Fuel

Feedstock

Production

Process

Technology

RIN D-code
Requested









Primary Point of Contact

Name:

Title:

Address:

Phone Number:

Alternate Phone Number:

Email address:

Additional Contact Info (if any):

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