Collin County / Public Information Air Quality Standard Permit for Concrete Batch Plants Proposed Registration No. 156957 TitleAir Quality Standard Permit for Concrete Batch Plants Proposed Registration No. 156957DescriptionSee attachment for details.Expires2019-06-28T05:00:00ZAttachments TCEQ06242019.pdf Created at 6/30/2023 2:49 PM by Mike Lashbrook Last modified at 6/30/2023 2:49 PM by Mike Lashbrook