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Epa 's Clean Power Plan

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Memorandum
From Harshit Jayaswal
Date October 07, 2015
Subject Briefings on EPA’s Clean Power Plan: How state emission budgets were established, and legal (reasonableness and fairness) issues.

This memo is my interpretation on the readings of EPA’s clean power plan specific to how state budgets where established and legal issues emphasizing the fairness and reasonableness towards the states.
1.0 Overview
The clean power plan was adopted by the EPA (U.S. Environmental Protection Agency) on August 03, 2015 to regulate carbon emissions from existing power plants. Under the Supreme Court decision in Massachusetts v. EPA , greenhouse gases meet the definition of air pollutants under the Clean Air Act, implying they need to be controlled, if …show more content…

It is determined to reduce carbon emissions from the power sector 32 % of 2005 levels by 2030. The primary objective of the clean power plan is to establish unique emission rate goals and mass equivalents for each individual state to reach this target.
2.0 How state emission budgets where established

The clean Air Act under the section 111(d) creates a partnership between EPA, states, tribes and U.S. territories with EPA setting a goal and states and tribes choosing how they will meet it. EPA is defining interim and final CO2 emission performance rates for two subcategories of fossil fuel-fired electric generating units (EGU’s):
1. 1,305 lbs/MWh for existing fossil fuel-fired electric steam generating units (generally, coal fired power plants)
2. 771 lbs/MWh for existing natural gas combined cycle units
EPA has also established statewide interim and final goals in 2 forms to give a wide range of choices for states in implementing these standards like:

1. A rate-based state goal measured in pounds per megawatt hour (lb/MWh);
2. A mass-based state goal measured in total short tons of CO2

States then have to develop and implement plans for power plants in their state either individually, in group or by applying other measures to meet with the interim reduction goals in between 2022-2029 and final goal by 2030.

2.1 BSER: Best system of emissions reduction

The basis for the emissions reductions in the EPA’s proposed rule is a review of the

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