Portions of Refinery MACT Withdrawn by U.S. EPA
Posted: August 6th, 2011
On July 18, 2011, U.S. EPA published notice in the Federal Register (76 FR 42052) that the residual risk and technology review portions of the revised National Emission Standards for Hazardous Air Pollutants (NESHAP) from Petroleum Refineries (Refinery MACT 1) […]
Read articleNESHAP Comment Periods Extended
Posted: July 15th, 2011
On July 1, 2011, U.S. EPA announced that it was extending the comment periods for two (2) rules: the proposed new National Emission Standards for Hazardous Air Pollutants (NESHAP) for Coal- and Oil-Fired Electric Utility Steam Generating Units (Utility MACT), […]
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A New Twist to Determining Applicability of Greenhouse Gas Regulations
Posted: July 11th, 2011
On July 1, 2011, U.S. EPA issued a final rule which, for a period of three (3) years, defers the consideration of CO2 emissions from bioenergy and other biogenic sources (biogenic CO2 emissions) when determining whether a stationary source meets […]
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PM2.5: Repeal and Reminder
Posted: June 25th, 2011
U.S. EPA has repealed the Prevention of Significant Deterioration (PSD) “Grandfathering” provision for particulate matter with an aerodynamic diameter of less than 2.5 microns (PM2.5). Facilities that submitted PSD construction permit applications prior to the promulgation of the PM2.5 New […]
Read articleMarcellus Shale in New York – The Saga Continues
Posted: June 20th, 2011
While numerous drilling operations in Pennsylvania and West Virginia have begun to tap the vast natural gas resources in the Marcellus Shale formation during the past several years, New York has been, to put it mildly, reluctant to join the […]
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Compliance Alert
Posted: June 15th, 2011
ALL4 has observed a concerted increase in U.S. EPA compliance inspection activity at major source facilities in recent months. These inspections are not like your typical state compliance inspection and do not appear to be focused on a specific industry […]
Read articleBoiler MACT…Yes…No…Maybe?
Posted: June 10th, 2011
Many questions surround the logic that U.S. EPA used to develop the emission limits contained in the Boiler MACT. One potential flaw identified by those petitioning U.S. EPA for judicial review of the Boiler MACT is the establishment of…
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Slade’s Corner – Avoiding Regulatory “Fatigue”
Posted: June 5th, 2011
It seems like there is a new air quality regulatory initiative being launched by U.S. EPA every week or so. From New Source Review (NSR) interpretations to greenhouse gas (GHG) programs to Maximum Achievable Control Technology (MACT), the litany of […]
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Electronic Greenhouse Gas Reporting Tool (e-GGRT) Training and Testing Happening Now
Posted: May 19th, 2011
U.S. EPA has started to unveil the long-awaited Electronic Greenhouse Gas Reporting Tool (e-GGRT) to the user community. Throughout the month of May, individuals who will be required to use e-GGRT to report their facility’s greenhouse gas (GHG) emissions can […]
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The Forgotten NAAQS
Posted: May 12th, 2011
With all of the excitement surrounding the implementation of the new 1-hour National Ambient Air Quality Standards (NAAQS) for sulfur dioxide (SO2) and nitrogen dioxide (NO2), it’s easy to forget that U.S. EPA is also in the process of reviewing […]
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