Regulations Section 412.92(a) Title 42, Code Amended; of Federal effective October Regulations 1, 2008 Section 412.92(d) Title 42, Code Amended; of Federal effective Regulations October 1, Section 2007, large 412.316(b) urban add-on is eliminated Discharges Occurring On or After 12/01/2011 Title 42, Code of Federal Regulations, §412.2 Title 42, Code Amended; of Federal effective Regulations, October 1, §412.23(e) 2011 Title 42, Code of Federal Regulations, §412.23(f) Title 42, Code Amended; of Federal effective Regulations, October 1, §412.64 2011 Title 42, Code of Federal Regulations Section 412.87 Title 42, Code of Federal Regulations Section 412.88
Regulations Section 412.92(a) Title 42, Code of Federal Regulations Section 412.92(d) Amended; effective October 1, 2008 Title 42, Code of Federal Regulations Section 412.316(b) Amended; effective October 1, 2007, large urban add-on is eliminated Discharges Occurring On or After 12/01/2011 Title 42, Code of Federal Regulations, §412.2 Title 42, Code of Federal Regulations, §412.23(e) Amended; effective October 1, 2011 Title 42, Code of Federal Regulations, §412.23(f) Title 42, Code of Federal Regulations, §412.64 Amended; effective October 1, 2011 Title 42, Code of Federal Regulations Section 412.87 Title 42, Code of Federal Regulations Section 412.88