hydrofluoric acid

The Pitch

Frontier reports oil spray

March 21, 2011

Frontier reports oil spray
When reporting on the use of hydrofluoric acid and past performances of Wyoming Refining Co.’s Newcastle refinery and Frontier Refining Inc.’s Cheyenne …

Documents

January 2011 HHS Report

February 28, 2011

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Documents

U.S. EPA Report on Hydrogen Fluoride

February 24, 2011

A 1993 report to Congress by the U.S. Environmental Protection Agency that details the hazards associated with the production and uses of hydrofluoric acid and …

Documents

Newcastle November 2009 settlement

February 24, 2011

A November 2009 settlement agreement between Wyoming DEQ and Wyoming Refining of Newcastle agreeing on a $159,600 payment to the state for alleged violation of …

Documents

Newcastle February 2009 settlement

February 24, 2011

A February 2009 settlement between Wyoming DEQ and Wyoming Refining of Newcastle agreeing on a $137,000 payment to the state for alleged violation of sulfide …

Documents

Cheyenne January 2009 settlement 1

February 24, 2011

A January 2009 settlement agreement between Wyoming DEQ and Frontier Refining of Cheyenne agreeing on a $850,000 payment to the state for alleged environmental violations.

Environment Thumbnail image for Fuel Factories: Communities at Risk

Fuel Factories: Communities at Risk

February 24, 2011

CASPER — Wyoming Refining Co.’s oil refinery is situated literally on Main Street in Newcastle and a mere half-mile away from Newcastle High School. …

Documents

Cheyenne January 2009 settlement 2

February 24, 2011

A January 2009 settlement agreement between Wyoming DEQ and Frontier Refining of Cheyenne agreeing on a $461,656 payment to the state for multiple alleged violations …

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Frontier Refining Consent Decree

February 24, 2011

Frontier Refining Consent Decree

Documents

Wyoming Refining Consent Decree

February 24, 2011

Wyoming Refining Consent Decree