Please note: an underline/strikeout version of a rule which was approved by the Board without edits, will be available immediately following a Board meeting, and paired with a "clean" version as soon as possible following internal review to ensure accuracy. Rules passed by the Board with edits will be available as soon as practicable following internal review.

December 4, 2020

Rule 1146
Emissions of Oxides of Nitrogen from Industrial, Institutional, and Commercial Boilers, Steam Generators, and Process Heaters

Rule 1302
Definitions

Rule 2000
General

Rule 3001
Applicability

November 6, 2020

Rule 1178
Further Reductions of VOC Emissions from Storage Tanks at Petroleum Facilities

October 27, 2020

Rule 445
Wood-Burning Devices
(Clean Version) (PDF, 319kb)
(Underline/Strikeout Version) (PDF, 321kb)

October 2, 2020

Rule 1179.1
Emission Reductions From Combustion Equipment at Publicly Owned Treatment Works Facilities
(Clean Version) (PDF, 521kb)

September 4, 2020

Rule 1111
Reduction of NOx Emissions from Natural-Gas-Fired, Fan-Type Central Furnaces
(Clean Version) (PDF, 175kb)
(Underline/Strikeout Version)(PDF, 178kb)

June 5, 2020

Rule 445
Wood-Burning Devices
(Clean Version) (PDF, 317kb)
(Underline/Strikeout Version) (PDF, 325kb)

Rule 1117
Emissions of Oxides of Nitrogen from Glass Melting Furnaces
(Clean Version) (PDF, 71kb)
(Underline/Strikeout Version)(PDF, 118kb)

February 7, 2020

Rule 1107
Coating of Metal Parts and Products
(Clean Version) (PDF, 159kb)
(Underline/Strikeout) (PDF, 228kb)

January 10, 2020

Rule 102
Definition of Terms
(Clean Version) (PDF, 135kb)
(Underline/Strikeout Version) (PDF, 137kb)

Rule 1100
Implementation Schedule for NOx Facilities
(Clean Version) (PDF, 120kb)
(Underline/Strikeout Version) (PDF, 122kb)