Searching Content indexed under Clean Air / Pollution by Troutman Sanders LLP ordered by Published Date Descending.
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EPA Proposes Revisions To Obama Administration CO2 Standards For New, Reconstructed & Modified EGUs
This afternoon, EPA announced proposed revisions to performance standards governing CO2 emissions from new, reconstructed and modified coal-fired electric generating units.
United States
11 Dec 2018
FERC Chairman Files Comments With EPA On Affordable Clean Energy Rule
On October 31, 2018, FERC Chairman Neil Chatterjee submitted comments ("October 31 Comments") on the U.S. Environmental Protection Agency's ("EPA") proposed rule,
United States
15 Nov 2018
EPA Releases Final Implementation Rule For The 2015 Ozone Standard
EPA posted its final implementation rule for the 2015 ozone standard on its website November 8, 2018, the day after it was signed by Andrew Wheeler.
United States
15 Nov 2018
FERC Partially Accepts CAISO Tariff Amendments Aimed At Improving Efficiency Of Congestion Revenue Rights Market Rules
On September 20, 2018, FERC partially accepted tariff amendments proposed by the California Independent System Operator Corporation ("CAISO") ...
United States
7 Oct 2018
Let The Comments Begin!—EPA Publishes Clean Power Plan Replacement Named "ACE"
The comment period has now begun on EPA's proposal for replacing the Clean Power Plan, named the "Affordable Clean Energy"—or "ACE"—rule.
United States
6 Sep 2018
Environmental Protection Agency Releases Clean Power Plan Replacement
This morning, the EPA released its proposed replacement for the CPP titled the "Affordable Clean Energy Rule," which would regulate greenhouse gas emissions at existing coal-fired power plants.
United States
30 Aug 2018
EPA Considers Changing Its Cost-Benefit Review Process
On June 7, 2018, U.S. EPA issued an advance notice of proposed rulemaking ("ANPR") aimed at developing a consistent and transparent interpretation of cost and benefits consideration...
United States
12 Jun 2018
EPA Establishes Final Ozone Designations
The U.S. EPA has adopted final nonattainment designations for 51 areas across the country for the agency's 2015 national ambient air quality standards (NAAQS) for ozone.
United States
15 May 2018
EPA Streamlines NSR Permitting For Projects with Insignificant Air Quality Impacts
On April 17, 2010 EPA issued a guidance document on the implementation of significant impact levels for ozone and fine particles.
United States
1 May 2018
DC Circuit Upholds CSAPR As "Better Than BART" Under Regional Haze Program
On March 20th, the DC Circuit upheld EPA's June 2012 "CSAPR = BART Rule," establishing that compliance with EPA's Cross State Air Pollution Rule, will satisfy the Best Available Retrofit Technology...
United States
22 Mar 2018
EPA Releases Final Classifications And Attainment Deadlines For 2015 Ozone Standard
On March 1, 2018, EPA released a final rule defining nonattainment area classifications under the 2015 ozone standard, along with attainment deadlines for each classification.
United States
7 Mar 2018
EPA Withdraws "Once In Always In" Policy, Removing Disincentive To Reducing Emissions
On January 25, 2018, EPA's Assistant Administrator, William Wehrum, issued a memorandum addressing when a "major source" subject to a section 112 maximum achievable control technology ("MACT")...
United States
1 Feb 2018
Supreme Court Decides Jurisdiction For WOTUS Rule Challenges
Today, in a much-anticipated decision, the Supreme Court unanimously held that district courts are the proper courts to hear challenges to the WOTUS Rule, an Obama-era regulation...
United States
23 Jan 2018
While Supreme Court Denies Petition For Appeal In Jobs Suit, EPA Plans To Revive Employment Impact Analyses
Section 321(a) requires EPA to evaluate the potential for plant closures and job losses resulting from regulation and/or enforcement under the Act.
United States
11 Jan 2018
EPA Changes Course On Authority To Revisit NSR Permits In Title V Context
In an October 16, 2017 order signed by EPA Administrator Scott Pruitt, EPA reversed a position it has held for many years — that the Agency has authority ...
United States
21 Nov 2017
EPA Issues Attainment Designations Under The 2015 Ozone Standard But Holds Nonattainment Designations
EPA issued what the Agency is calling "Round 1" of final area designations under the 2015 ozone standard on November 6, 2017.
United States
21 Nov 2017
EPA Extends Comment Deadline On CPP Repeal & Schedules Hearing In West Virginia
On November 2, EPA announced that it plans to hold the public hearing on the proposed repeal of the Clean Power Plan in Charleston, West Virginia and the Agency is extending the deadline ...
United States
8 Nov 2017
EPA Action On A Texas Rule The Latest Indication Of A Reversal In Regional Haze Policy
The battle over regional haze in Texas continued this week, as EPA published a final rule for the state to address visibility degradation in its national parks.
United States
27 Oct 2017
EPA Releases Proposal In The Third Round Of Designations For The 2010 SO2 NAAQS
On August 22, 2017, EPA released its proposed area designations in the latest round of designations under the 2010 SO2 National Ambient Air Quality Standard (NAAQS).
United States
4 Sep 2017
California Extends Greenhouse Gas Cap-And-Trade Program Through 2030
On July 25, California Governor Jerry Brown signed into law Assembly Bill 398, an extension of California's greenhouse gas (GHG) cap-and-trade program through 2030.
United States
23 Aug 2017
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