Washington, DC

Washington, DC Environmental News

  • DOEE Proposes Changes to Air Quality Permitting Regulations  - 

    On February 3, 2017, the D.C. Department of Energy and Environment (DOEE) proposed two rulemakings which would update air quality permitting regulations.  All permitted emission sources in D.C. would be impacted by the proposed regulatory changes. »

  • DOEE Proposes New Source Category Permits for Diesel-Fired and Natural Gas-Fired Emergency Engines  - 

    On August 19, 2016, the Department of Energy and Environment (DOEE) proposed to issue two new source category permits to operate for emergency engines in the District.Permit No. 7115-SC - for certain diesel-fired emergency engines that are exempt »

  • DOEE Finalizes Revisions to Fuel Sulfur Requirements in DC  - 

    On October 16, 2015, the Department of Energy and Environment (DOEE) finalized revised fuel sulfur regulations.  These regulations lower the permissible sulfur content of fuel oil purchased, sold, offered for sale, stored, transported or used in the »

  • DOEE Finalizes New Source Category Permits  - 

    In August 2015, the Department of Energy and Environment (DOEE) proposed several source category permits for permits to construct and operate various types of engines in the District of Columbia. Comments on all of the proposed source category »

  • Stationary Diesel Fired Emergency Engine Environmental Update  - 

    On August 28, 2015, the Department of Energy and Environment (DOEE) proposed several source category permits for permits to construct and operate various engines. The proposed permits are:Permit 7048-SC:  Source Category permit to construct and »

  • DOEE Proposes New Source Category Permit  - 

    On August 14, 2015, the Department of Energy and Environment (DOEE) proposed a source category permit to construct and operate certain stationary natural gas-fired emergency engines subject to New Source Performance Standard (NSPS) Subpart JJJJ in »

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