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Regulations last checked for updates: Apr 30, 2025
Title 40 - Protection of Environment last revised: Nov 30, 2025
All Titles
Title 40
Chapter I
Part 73
Subpart B - Subpart B—Allowance Allocations
§ 73.10 - Initial allocations for phase I and phase II.
§ 73.11 - [Reserved]
§ 73.12 - Rounding Procedures.
§ 73.13 - Procedures for submittals.
§§ 73.14-73.17 - §[Reserved]
§ 73.18 - Submittal procedures for units commencing commercial operation during the period from January 1, 1993, through December 31, 1995.
§ 73.19 - Certain units with declining SO2 rates.
§ 73.20 - Phase II early reduction credits.
§ 73.21 - Phase II repowering allowances.
§§ 73.22-73.24 - §[Reserved]
§ 73.25 - Phase I extension reserve.
§ 73.26 - Conservation and renewable energy reserve.
§ 73.27 - Special allowance reserve.
authority:
42 U.S.C. 7601
and 7651
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