4 The Record is a publication from ALL4’s team that takes an in-depth look at technical and regulatory topics.
Hydrogen Sulfide Accounting and Reporting in Advance of this Year’s Toxic Release Inventory Reports
Posted: February 28th, 2013
As environmental personnel gear up for the suite of annual reports due each year, 2013 brings an important change to the Toxic Release Inventory (TRI) report. Beginning with the TRI report due July 1, 2013, releases of hydrogen sulfide (H2S), […]
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ALL4’s Is That Your Final Answer?
Posted: February 25th, 2013
Test your knowledge across the environmental field, on the building blocks of air quality rules, on ALL4 general trivia, and with brain teasers that have perplexed us…Take on ALL4’s Is That Your Final Answer?
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Area Designations and Implementation of the Sulfur Dioxide National Ambient Air Quality Standard
Posted: February 22nd, 2013
On February 6, 2013, U.S. EPA issued a white paper outlining the agency’s updated strategy for completing initial area designations under the June 2010 1-hour primary sulfur dioxide (SO2)…
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ALL4 Seeking Part-Time Administrative Assistant
Posted: February 20th, 2013
ALL4 currently employs a five-person Administrative Team and we are looking to hire another part-time member of this team to provide general administrative support…
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Critical Court Decision Concerning PM2.5 Emissions
Posted: February 18th, 2013
In a suit brought by the Natural Resources Defense Council against the U.S. Environmental Protection Agency (U.S. EPA), the U.S. Court of Appeals for the District of Columbia Circuit (Court) on…
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Increases in Pennsylvania Title V Emission Fees
Posted: February 15th, 2013
For almost 20 years Pennsylvania facilities that are major sources of air pollution have been subject to annual air emission fees. These facilities are about to shell out some additional money…
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After Further Review: The 1-Hour SO2 NAAQS Stands
Posted: February 13th, 2013
The request for a hearing of an appeal in the case ASARCO LLC v. EPA has been shot down by the Supreme Court. ASARCO’s original challenge to the 1-hour sulfur dioxide…
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Relationship Advice With John Egan
Posted: February 11th, 2013
In the spirit of celebrating the month of love, we’d like to commend John Egan’s dedication and ability to build strong and lasting (business) relationships…
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Training for the Marathon: 4 Rules Compliance
Posted: February 8th, 2013
In the environmental regulatory arena, if feels like the 4 Rules have been a series of sprints – followed by a pulled hamstring! From the June 2010 proposals to the March 2011 final rules to the December 2011 proposals…
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DC Circuit Court Vacates and Remands PM2.5 SILs and SMC
Posted: February 7th, 2013
In a decision that could have far reaching permitting implications, the United States Court of Appeals for the District of Columbia Circuit (Court) on January 22, 2013 vacated and remanded portions…
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