Subpart G – Ammonia Manufacturing
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.
Proposed and Promulgated Rules
|Federal Register Date||Citation||Action||Description|
|12/09/2016||81 FR 89188||Final Rule||Finalizes revisions to specific provisions covering 29 subparts of the Greenhouse Gas Reporting Rule to streamline implementation, improve data quality, more accurately reflect industry practices, and provide clarification.
Preamble and Rule (PDF) (87 pp, 801K)
Final Rule Fact Sheet
Proposed Preamble and Rule (PDF) (91 pp, 890K)
|11/29/2013||78 FR 71904||Final Rule||Finalizes amendments that consist of three parts: amendments related to global warming potentials (GWPs), other amendments largely based on feedback from stakeholders, and confidentiality determinations for new or revised data elements.
Preamble and Rule (PDF) (79 pp, 935K)
Memo: Table of Final 2013 Revisions to the Greenhouse Gas Reporting Rule
Summary of Public Comments and Responses (PDF) (267 pp, 1.2MB)
|09/11/2013||78 FR 55994||Proposed Rule||Proposes amended recordkeeping and reporting requirements, and enhanced verification procedures for certain reporters in 24 GHGRP subparts. Proposed changes would address concerns that public disclosure of certain data elements that are inputs to the equations used to calculate emissions and deferred from reporting until 2015 would reveal business sensitive information and maintain EPA’s ability to verify emissions, and ensure compliance.
Preamble and Rule (PDF) (31 pp, 550K)
Memorandum: List of ‘Inputs to Equations’ Data Elements Proposed Not To Be Reported
|04/02/2013||78 FR 19802||Proposed Rule||Proposal to amend the Greenhouse Gas Reporting Program (GHGRP), including technical amendments, amendments related to global warming potentials (GWPs), and confidentiality determinations for new or revised data elements.
Preamble and Rule (PDF) (77 pp, 911K)
Correction to Proposed Rule (PDF) (2 pp, 255K)
|05/26/2011||76 FR 30782||Final Rule||Final Rulemaking – Confidentiality Determinations for Data Required under the Mandatory Greenhouse Gas Reporting Rule and Amendments to Special Rules Governing Certain Information Obtained under the Clean Air Act
Final Rule (PDF) (37 pp, 330K)
|12/17/2010||75 FR 79092||Final Rule||Revisions to certain provisions of the Mandatory Reporting of Greenhouse Gases (GHG) Rule (PDF) (81 pp, 667K)|
|08/11/2010||75 FR 48744||Proposed Rule||Revisions to certain provisions of the Mandatory Reporting of Greenhouse Gases (GHG) Rule (PDF) (72 pp, 478K)|
|10/30/2009||40 CFR Part 98.70||Final Rule||Final Mandatory Reporting of Greenhouse Gases Rule
|04/10/2009||40 CFR Part 98.70||Proposed Rule||Proposed Mandatory Reporting of Greenhouse Gases Rule
- Technical Support Document: Ammonia Manufacturing
- Response to Comment Document: Subpart G — Ammonia Manufacturing