Subpart GG Subpart GG https://www.tceq.texas.gov/downloads/permitting/air-rules/federal/40-cfr-60/subpart-gg https://www.tceq.texas.gov/@@site-logo/TCEQ-logo-header.png Subpart GG Subpart GG Subpart GG - Navigation Flowchart Subpart GG - Navigation Flowchart Subpart GG - Relationship Entry Screen Table Subpart GG - Relationship Entry Screen Table Subpart GG - Requirements Reference Tables Subpart GG - Requirements Reference Tables