Tuesday, April 27, 2010

State Environmental Compliance Resources

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Caltha maintains a number of blog resources dedicated to State regulatory programs, including: Wisconsin Environmental Consultant Iowa Envir...
Monday, April 26, 2010

This blog has moved

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This blog is now located at http://environmentalregulatory.calthacompany.com/. You will be automatically redirected in 30 seco...
Sunday, April 18, 2010

New Chemicals Proposed for Toxic Release Inventory - TRI

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U.S. Environmental Protection Agency (EPA) is proposing to add 16 chemicals to the Toxics Release Inventory (TRI) list of reportable chemica...
Tuesday, March 30, 2010

Effective Date For GHG Controls

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U.S. Environmental Protection Agency (EPA) has decided that no stationary sources will be required to get Clean Air Act permits that cover g...
Wednesday, March 17, 2010

Revised Hazardous Materials Security Plan Requirements

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The Pipeline and Hazardous Materials Safety Administration (PHMSA) revised 49 CFR Part 172 to modify certain aspects of the requirements for...
Tuesday, March 2, 2010

EPA Case-by-Case MACT Rule - MACT Hammer

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The US EPA plans to propose a new regulatory backstop requiring States to issue case-by-case maximum achievable control technology (MACT) li...
Monday, February 8, 2010

Proposed TSCA Significant New Use Rules SNUR

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EPA has announced Significant New Use Rules (SNURs) under section 5(a)(2) of the Toxic Substances Control Act (TSCA) for 15 chemical subst...