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Greenhouse Gas Reporting Program (GHGRP)

Subpart U – Miscellaneous Uses of Carbonate

Read the current rule

This page provides resources for subpart U reporters, including implementation information as well as supporting documents for relevant rulemakings.

Implementation Information

Proposed and Promulgated Rules

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40 CFR Part 98.210
Federal Register Date Citation Action Description First reporting year impacted
12/09/2016 81 FR 89188 Final Rule Revises 29 subparts to streamline implementation, improve data quality, provide flexibility, and clarify the rule. Establishes confidentiality determinations for new or substantially revised data elements. Final action in response to a Petition for Reconsideration.
Final Preamble and Rule (PDF) (87 pp, 801K)
Response to Comments
Final Rule Fact Sheet
Memo: Table of Final 2015 Revisions to the Greenhouse Gas Reporting Rule
Proposed Preamble and Rule (PDF)(91 pp, 890K)
10/24/2014 79 FR 63750 Final Rule Amends reporting and recordkeeping requirements and establishes an alternative electronic verification approach for 23 subparts to address concerns regarding public disclosure of business sensitive information while maintaining EPA’s ability to verify emissions and ensure compliance.
Final Preamble and Rule (PDF) (51 pp, 633K)
Response to Comments
Fact Sheet
Proposed Preamble and Rule (PDF) (31 pp, 550K)
Memorandum: List of ‘Inputs to Equations’ Data Elements Not To Be Reported
More Information
05/26/2011 76 FR 30782 Final Rule Finalizes confidentiality determinations for 34 subparts for data elements that are not inputs to emissions equations. Finalizes amendments to 40 CFR 2 governing CBI obtained under 40 CFR 98.
Final Preamble and Rule (PDF) (37 pp, 330K)
Proposed Preamble and Rule (07/07/2010) (PDF)(40 pp, 366K)
Correction Notice (PDF)(6 pp, 167K)
Response to Comments
Proposed Preamble and Rule (07/27/2010) (PDF) (4 pp, 164K)
Fact Sheet
Memo: Final Data Category Assignments and Confidentiality Determinations for Part 98 Reporting Elements
More Information
10/30/2009 74 FR 56260 Final Rule Finalizes the first 30 subparts of 40 CFR Part 98, comprising subparts A, C, D, E, F, G, H, K, N, O, P, Q, R, S, U, V, X, Y, Z, AA, BB, CC, EE, GG, HH, JJ, LL, MM, NN, OO, and PP.
Final Preamble and Rule (PDF) (260 pp, 1.4MB)
Proposed Rule
Proposed Preamble
Response to Comments
Technical Support Document: Miscellaneous Uses of Carbonate

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