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National Pollutant Discharge Elimination System - Cooling Water Intake Structures at Existing Facilities and Phase I Facilities - Requirements (Us Environmental Protection Agency Regulation) (Epa) (2018 Edition) The Law Library

National Pollutant Discharge Elimination System - Cooling Water Intake Structures at Existing Facilities and Phase I Facilities - Requirements (US Environmental Protection Agency Regulation) (EPA) (2018 Edition) The Law Library presents the complete text of the National Pollutant Discharge Elimination System - Cooling Water Intake Structures at Existing Facilities and Phase I Facilities - Requirements (US Environmental Protection Agency Regulation) (EPA) (2018 Edition). Updated as of May 29, 2018 The purpose of this action is to reduce impingement and entrainment of fish and other aquatic organisms at cooling water intake structures used by certain existing power generation and manufacturing facilities for the withdrawal of cooling water from waters of the United States. This rule establishes requirements under section 316(b) of the Clean Water Act (CWA) for existing power generating facilities and existing manufacturing and industrial facilities that are designed to withdraw more than 2 million gallons per day (mgd) of water from waters of the United States and use at least 25 percent of the water they withdraw exclusively for cooling purposes. These national requirements, which will be implemented through National Pollutant Discharge Elimination System (NPDES) permits, apply to the location, design, construction, and capacity of cooling water intake structures (CWIS) at regulated facilities and provide requirements that reflect the best technology available (BTA) for minimizing adverse environmental impact. On April 20, 2011, EPA published a proposed rule that included several options for addressing these impacts. Subsequently, EPA published two Notices of Data Availability (NODA), on June 11, 2012 and June 12, 2012, that further clarified EPA's proposed approach. This final rule also responds to judicial remand of aspects of the previously promulgated Phase II and Phase III section 316(b) rules. In addition, EPA is also responding to an earlier judicial decision by removing from the previously promulgated Phase I new facility rule a restoration-based compliance alternative and the associated monitoring and demonstration requirements. This book contains: - The complete text of the National Pollutant Discharge Elimination System - Cooling Water Intake Structures at Existing Facilities and Phase I Facilities - Requirements (US Environmental Protection Agency Regulation) (EPA) (2018 Edition) - A table of contents with the page number of each section