Iowa State University ExtensionAnimal Agriculture and Air Quality

Headlines

NAEMS (National Air Emissions Monitoring Study)

Mono-Slope Beef Barn Open House

On-line Air Quality Tool Can Help Livestock Producers Lower Emissions

Air Issues Associated with Animal Agriculture: A North American Perspective

Emissions Data from Animal Feeding Operations Study Now Available

 

 

News and news releases found on the Current News page

Important Dates Concerning the EPA Air Quality Compliance Agreement for Animal Feeding Operations

Prepared by the ISU College of Agriculture and College of Veterinary Medicine Air Quality and Animal Agriculture Issue Team

1/31/05 - Agreement posted in the Federal Register

5/01/05 - EPA comment period on the Agreement closes

7/01/05 - Producer sign-up period ends

8/01/05 - EPA signs agreements if enough producers sign up

9/05 - Producers who participate pay penalties (estimated date; required 30 days after receiving a signed agreement from EPA)

12/05 - Large CAFOs report NH 3 emissions to EPA (estimated date; required 120 days after receiving a signed agreement from EPA)

12/05 - Monitoring Study Begins (estimated date)

12/07 - Monitoring Study Ends (estimated date)

6/09 - EPA publishes Emission Estimation Methodologies (estimated date; Expected 18 months after monitoring study ends)

8/09 - Producers certify their Clean Air Act permit status to EPA (estimated date; required 60 days after EPA publishes methodologies)

10/09 - Producers obtain Clean Air Act permits and report NH3 and H2S emissions if required (estimated date; required 120 days after EPA publishes methodologies)

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