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Air Quality
This page contains information related to the following categories. Click on a category to go to the information in that section:
Frequently Requested Publications

arrow OFFSET Version 2.0 07/21/09 (Excel Spreadsheet)
arrow Air Quality Overview (Narrated PowerPoint)
Preparing an Odor Management Plan Extension Publication FO-07637
Biofilters for Odor Control Factsheet (PDF file 221K)
Biofiltration Basics (narrated powerpoint)
OFFSET: Odor From Feedlots Setback Estimation Tool
Extension Publication FO-07680-GO
Odor Event Recording Form (PDF file 92K)
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Setbacks/OFFSET

OFFSET Version 2.0 07/21/09 (Excel Spreadsheet)
OFFSET: Odor From Feedlots Setback Estimation Tool
Extension PublicationFO-07680-GO
Minnesota OFFSET Calculator (Excel Spreadsheet)
Purdue: Odor-Based Setbacks
Nicollet County Zoning Ordinance—Feedlot Sections
Iowa Air Assessment Tool
California Dairy Manure Technology Feasibility Study
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Biofilters

Biofiltration Basics (Narrated Powerpoint)
BAEU-18 Biofilter Design Information
Biofilters for Odor Control Factsheet (PDF file 221K)
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Covers

“Using Covers to Minimize Odor and Gas Emissions” Bicudo, Schmidt and Jacobson University of Kentucky, PDF)
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Additives

Odor Solution Initiative Testing Results Manure Pit Additives (National Pork Producers Council—PDF file)
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Other Control Technologies

Odor Mitigation for concentrated Animal Feeding Operations (White paper, Sweeten et al. PDF)
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Other Air Quality Websites

Odor and Odor Management Clemson University—Odor Control
eXtension Air Quality
Iowa Animal Agriculture and Air Quality
Purdue Agricultural Air Quality lab
NRCS Air Quality and Atomospheric Change
USDA Agricultural Research Service
National Atmospheric Deposition Program
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Regulations

Minnesota Livestock Odor Task Force (1997)
MPCA Feedlots Home Page
MPCA Air Emission Modeling Guidance for Feedlots
MPCA Air Emissions and Emergency Response Plans (PDF file)
MPCA Air Emissions and Emergency Response Plan Form (Word document)
MPCA Feedlot Air Quality Summary: Data Collection, Enforcement and Program Development (PDF file)
EPA Air quality website
Agricultural Air Quality Task Force
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Research

The Scientific Basis for Estimating Air Emissions from Animal Feeding Operations: Interim Report
Air Emissions from Animal Feeding Operations: Current Knowledge, Future Needs, Final Report
Iowa Concentrated Animal Feeding Operation Air Quality Study
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