CSREES PNW Region Water Quality Program logo Fall 2002
PNWWATER 005

Animal Waste Management

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Overview

The potential for transport of nutrients and pathogens from livestock and dairy production operations to the environment is a significant issue in the Pacific Northwest. In order to stay economically competitive, many livestock and dairy production operations have increased the number of animals utilizing the same land base. In addition, the number of non-commercial farms has been rapidly increasing throughout much of the region. Adoption of animal waste best management practices can reduce the transport of nutrients and pathogens from farms and contribute to improved water quality. Improved management and utilization of animal wastes can occur through proper collection, storage, treatment, and land application. Such strategies can benefit farmers by reducing disposal problems and reliance on commercial fertilizers, as well as improving water retention and fertility of soils. The Pacific Northwest Regional Water Quality Program provides a broad range of research-based educational materials devoted to animal waste management and utilization. Cooperative Extension regularly conducts outreach programs with livestock producers on a wide range of best management practices.

Desired Outcomes

  • Groundwater and surface water is better protected from contamination by animal wastes
  • Livestock production economics are improved by implementation of whole farm nutrient management strategies
  • Producers have a greater knowledge of nutrient cycles and environmental concerns
  • Livestock producers are considered good stewards of the environment
Washington State University logo University of Idaho logo Oregon State University logo University of Alaska Fairbanks logo Northwest Indian College logo Environmental Protection Agency logo USDA-CSREES logo

Pacific Northwest Regional Publications: (note: these publications can be obtained from publication offices at Oregon State University, Washington State University, and the University of Idaho)
PNW 505 Nutrient Management for Dairy Production: Which Test is Best? Customizing Dairy Manure Testing
PNW 506 Date, Rate and Place: The Field Book for Dairy Manure Applicators
PNW 533 Fertilizing with Manure
PNW 549 Keeping Track of Manure Nutrients in Dairy Pastures
Pig farm with manure draining near waterway OREGON Contacts
James A. Moore, Bioengineering
Department, Corvallis,
(541) 737-6299,
mooreja@engr.orst.edu
Jim Hermes, Animal Sciences
(Poultry), Corvallis, (541) 737-2254,
james.hermes@oregonstate.edu
Michael Gamroth, Animal Sciences
(Campus Dairy), Corvallis,
(541) 737-3316,
mike.gamroth@oregonstate.edu
ALASKA Contacts
Fred Sorensen, Water Quality
Coordinator, Anchorage,
(907) 786-6311,
dffes@uaa.alaska.edu
Milan Shipka, Extension Livestock
Specialist, Fairbanks, (907) 474-7429,
ffmps@uaf.edu

IDAHO Contacts
Richard Norell, Extension Dairy
Scientist, Idaho Falls, (208) 529-8376,
rnorell@uidaho.edu
Ron E. Sheffield, Waste Management,
Twin Falls, (208) 736-3625,
rons@uidaho.edu
Robert Ohlensehlen, Extension
Animal Science, Twin Falls, (208)
734-8855,
boohlen@uidaho.edu
Alex Hristov, Nutrient Management
Research, Moscow, (208) 885-7204,
ahristov@uidaho.edu

IDAHO Publications
CIS 1053 Design and Construction of
Earthen Embankments for Animal
Liquid-Waste Containment
CIS 1070 Nutrient Management Plans:
Who Needs Them and How to Prepare
Your Own
BUL 829 Optimal Utilization of
Animal Waste on Cropland

cow herd grazing
sheep herd grazing by lake
OREGON Publications
EC1094 Calculating the Fertilizer Value of Manure from Livestock Operations
EM8585 Nutrient Management for Dairy Production: Manure Application Rates for Forage Production
EM8596 Assessing the Risk of Groundwater Contamination from Livestock Manure Management Worksheet
EM8646 Nutrient Management for Dairy Production: Assessing Your Manure Management for Water Quality Risk
EM8649 Manure Management in Small Farm Livestock Operations: Protecting Surface and Groundwater
EM8724 Annual Manure Application Schedule for Western Oregon
FS281 Manure Management Practices to Reduce Water Pollution
EM8768 Calculating Dairy Manure Application Rates

WASHINGTON Contacts
Craig Cogger, Soil Scientist,
Puyallup, (253) 445-4512,
cogger@wsu.edu
Joe Harrison, Dairy Specialist,
Puyallup, (253) 445-4638,
jhharrison@wsu.edu
Ron Kincaid, Nutrient Management, Pullman, (509) 335-2457,
rkincaid@wsu.edu
Andrew Bary, Crop and Soil Science, Puyallup, (253) 445-4588, bary@wsu.edu

WASHINGTON Publications
EB 1642 Livestock Manure Lagoons Protect Water Quality
EB 1658 Keys to Dairy Manure Management for Water Quality
EB 1713 Protecting Groundwater: Managing Livestock on Small Acreage
EB 1717 Managing Livestock Manure to Protect Groundwater
EB 1746F8 Home-A-Syst: Improving Animal Lot Management
EB 1746F7 Home-A-Syst: Improving Animal Manure Storage
EB 1746W8 Home-A-Syst: Animal Lot Management
EB 1947E The Economics of Dairy Nutrient Management
EB 1948E Worksheets for Designing a Nutrient Management System
VT0083 Mud Farming in the USA

Pacific Northwest Regional Water
Quality Coordination Project
Partners

Land Grant Universities
Alaska
Cooperative Extension Service
Contact Fred Sorensen:
907-786-6311
http://www.uaf.edu/ces/water/index.html
University Publications:
http://www.alaska.edu/uaf/ces/publications/

Idaho
University of Idaho
Cooperative Extension System
Contact Bob Mahler: 208-885-7025
http://www.uidaho.edu/wq/wqhome.html
University Publications:
http://info.ag.uidaho.edu/Catalog/catalog.htm

Oregon
Oregon State University
Extension Service
Contact Mike Gamroth: 541-737-3316
http://extension.oregonstate.edu/
University Publications:
http://extension.oregonstate.edu/catalog/

Washington
Washington State University
WSU Extension
Contact Bob Simmons:
360-427-9670 ext. 690
http://wawater.wsu.edu
University Publications:
http://pubs.wsu.edu/

Northwest Indian College
Contact Michael Cochrane: 360-392-4299
mcochrane@nwic.edu or
http://www.nwic.edu/

Water Resource Research Institutes
Water and Environmental Research
Center (Alaska)
http://www.uaf.edu/water/

Idaho Water Resources
Research Institute
http://www.boise.uidaho.edu/

Institute for Water and Watersheds
(Oregon)
http://water.oregonstate.edu/

State of Washington
Water Research Center
http://www.swwrc.wsu.edu/

Environmental Protection Agency
EPA, Region 10
The Pacific Northwest
http://www.epa.gov/r10earth/

Office of Research and Development,
Corvallis Laboratory
http://www.epa.gov/wed/

For more information contact
Jan Seago at 206-553-0038 or
seago.jan@epa.gov

The Project
Land Grant Universities, Water Research Institutes and EPA Region 10 have formed a partnership to provide research and education to communities about protecting or restoring the quality of water resources. This partnership is being supported in part by the USDA’s Cooperative State Research, Education and Extension System (CSREES).

Our Goal and Approach
The goal of this Project is to provide leadership for water resources research, education and outreach to help people, industry and governments to prevent and solve current and emerging water quality and quantity problems. The approach to achieving this goal is for the Partners to develop a coordinated regional water quality effort based on, and strengthening, individual state programs.

Our Strengths
The Project promotes regional collaboration by acknowledging existing programs and successful efforts; assessing program gaps; identifying potential issues for cross-agency and private sector collaboration, and developing a clearinghouse of expertise and programs. In addition, the Project establishes or enhances partnerships with federal, state and local environmental and water resource management agencies, such as by placing a University Liaison within the offices of EPA Region 10.

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Bull laying in grass
National Water Quality Program Areas

The four land grant universities in the Pacific Northwest have aligned our water resource extension and research efforts with eight themes of the USDA's Cooperative State Research, Education and Extension System.

  1. Animal Waste Management
  2. Drinking Water and Human Health
  3. Environmental Restoration
  4. Nutrient and Pesticide Management
  5. Pollution Assessment and Prevention
  6. Watershed Management
  7. Water Conservation and Ag. Water Management
  8. Water Policy and Economics
CSREES is the Cooperative States Research, Education and Extension Service, a sub-agency of the United States Department of Agriculture, and is the federal partner in this water quality program.

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Download the 11x17 informational PDF flyer or download the 4-page PDF version.

A cooperative program consisting of the USDA Cooperative State Research, Education, and Extension Service
and
the Land Grant Colleges and Universities.

- a Regionally-Based National Network -

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USDA Cooperative State Research, Education, and Extension Service
CSREES PNW Regional Water Quality Program