The EPA has proposed a rule that would require mandatory reporting of greenhouse gas (GHG) emissions from large sources in the United States.  The proposed rule was signed by the EPA Administrator on March 10, 2009 and published in the Federal Register on April 10, 2009 (74 Fed. Reg. 16,448).  As proposed, the rule will require reporting of stationary source GHG emissions for the 2010 calendar year by March 31, 2011.  According to the EPA, the proposed rule is intended to “collect accurate and comprehensive emissions data to inform future policy decisions.”
Continue Reading EPA Issues Proposed Reporting Rule for Greenhouse Gas Emissions

On April 3, 2009, the National Environmental Development Association (NEDA) filed a petition for rehearing en banc on a controversial decision (Sierra Club v. EPA) by the D.C. Circuit Court of Appeals. In that case, decided December 19, 2008, the court vacated the Startup, Shutdown, Malfunction (SSM) rules contained within the NESHAP General Provisions, 40 C.F.R. Part 63, Subpart A. The exemption has been in place since the EPA adopted the General Provisions to 40 C.F.R. Part 63 in 1994 pursuant to Section 112 of the federal Clean Air Act. Until this decision, sources were exempted from MACT technology-based emission limits if all elements of the SSM exemption were satisfied. Sources were nevertheless required by the general duty clause to minimize emissions to the greatest extent possible. The appeal stems from proposed rulemakings by the EPA in 2002, 2003 and 2006 to revise the SSM requirements.
Continue Reading NEDA Files Petition for Rehearing on Controversial Decision (Sierra Club v. EPA)

On December 19, 2008, the D.C. Circuit Court of Appeals issued a startling ruling vacating the Startup, Shutdown, Malfunction (“SSM”) rules contained within the NESHAP General Provisions, 40 C.F.R. Part 63, Subpart A. Sierra Club v. Environmental Protection Agency (Docket Nos. 02-1135, 03-1219, 06-1215, 07-1201). The Sierra Club asked the court to strike down the SSM exemption – an exemption that has been in place since the EPA adopted the General Provisions to 40 C.F.R. Part 63 in 1994 pursuant to Section 112 of the federal Clean Air Act (CAA). Until this decision, sources were exempted from MACT technology-based emission limits if all elements of the SSM exemption were satisfied. Sources were nevertheless required by the general duty clause to minimize emissions to the greatest extent possible. In 2002, 2003 and 2006, the EPA promulgated rulemakings to revise these SSM requirements.
Continue Reading D.C. Circuit’s Decision Eliminates the Startup, Shutdown, or Malfunction Exemption

Several developments concerning the Spill Prevention, Control, and Countermeasure (SPCC) regulations occurred in 2006 and 2007. Thoughtful planning and continued tracking of these developments will be necessary to ensure compliance.

EPA revised the SPCC plan requirements in 2006 to:

• Provide the option to self-certify SPCC Plans in lieu of review and certification by a Professional Engineer for facilities that have an aboveground oil storage capacity of 10,000 gallons or less and meet other qualifying criteria.
• Provide an alternative to the general secondary containment requirement without requiring a determination of impracticability for qualified oil-filled operational equipment.
• Define and exempt particular vehicle fuel tanks and other on-board bulk oil storage containers (called motive power containers).
• Exempt mobile refuelers from the sized secondary containment requirements for bulk storage containers.
• Remove SPCC requirements for animal fats and vegetable oils for certain types of facilities.
• Extend the SPCC compliance dates for farms.

Continue Reading Keeping Up With Spill Prevention, Control, and Countermeasure Regulations

Environmental litigators face unique challenges in dealing with the expert phase of a lawsuit.  For example, a lawsuit involving alleged environmental contamination of soil, groundwater, or surface waters may require the use of experts such as environmental/civil engineers, hydrogeologists, hydrologists, geologists, soil scientists, agronomists, analytical chemists, toxicologists, environmental chemists, risk assessment experts, wetlands scientists, health…

The Louisiana Department of Environmental Quality recently finalized revisions to the “Comprehensive Toxic Air Pollutant Emission Control Program” set forth in LAC 33:III.Chapter 51 of the Louisiana Air Quality Regulations. A final rulemaking, first initiated in September 2005, was published in the December 20, 2007 Louisiana Register and can be obtained at the following web address: http://www.deq.louisiana.gov/portal/tabid/2644/Default.aspx.  Unlike some states, Louisiana has its own air toxics program, which applies to major sources of “toxic air pollutants” as defined in LAC 33:III.5103. State toxic air pollutants include all federal “hazardous air pollutants” set forth in Clean Air Act § 112, and also 13 other pollutants, including ammonia, sulfuric acid, nitric acid, and hydrogen sulfide.

The final rulemaking, published in AQ-256, provides for the following revisions:Continue Reading Louisiana Air Toxics Regulations Revised by LDEQ

The European Commission recently released a preliminary package of broad climate change policies that would affect industry, energy generation and transportation in the European Union. The goals of the climate change policies are to: (1) to reduce greenhouse gas emissions by twenty percent (20%) below 1990 levels by the year 2020; (2) to increase the proportion of power generated by renewable resources to twenty percent (20%) of total energy consumption; and (3) to institute a mandate that ten percent (10%) of the fuel consumed by the European vehicles to be from biofuel sources.

The proposed measures include:Continue Reading European Union to Cut Greenhouse Gas Emissions by Twenty Percent by 2020: European Commission Issues Climate Change Policy Package