Published on: 2014-12164. Final rule. 2014-12164. National Pollutant Discharge Elimination System-Final Regulations To Establish Requirements for Cooling Water Intake Structures at Existing Facilities and Amend Requirements at Phase I Facilities
Published on: 2011-8033. Proposed rule. 2011-8033. National Pollutant Discharge Elimination System-Cooling Water Intake Structures at Existing Facilities and Phase I Facilities
Published on: E7-13202. Suspension of final rule. E7-13202. National Pollutant Discharge Elimination System-Suspension of Regulations Establishing Requirements for Cooling Water Intake Structures at Phase II Existing Facilities
Published on: 06-5218. Final rule. 06-5218. National Pollutant Discharge Elimination System-Final Regulations To Establish Requirements for Cooling Water Intake Structures at Phase III Facilities
Published on: 04-24913. Proposed rule. 04-24913. National Pollutant Discharge Elimination System-Proposed Regulations To Establish Requirements for Cooling Water Intake Structures at Phase III Facilities