Purdue Extension Water Quality Program
Poultry Water Quality Handbook - 2nd Edition
National Agriculture Compliance Assistance Center (EPA)
Water Quality Group at NC State University
Safe Water for the Future
Purdue Agronomy Home & Environment Website
AI-1 E. coli in Surface and Ground Water
AY-285 Vegetated Filter Strips for Improved Water Quality
AY-300 Drainage and Wet Soil Management
AY-318 Interpreting Nitrate Concentration in Tile Drainage Water
ID-230 Land Use and Water Quality
ID-355 The Possibility for Reducing Water Pollution Resulting from Concentrated Animal Feeding Operations and the Impact of Phytase
WQ-7 Animal Agriculture's Effect on Water Quality: Pastures and Feedlots
WQ-8 Animal Agriculture's Effect on Water Quality: Waste Storage
WQ-9 Water Quality for Animals
WQ-16 Land Application of Manure
WQ-17 Agriculture's Effect on Environmental Quality: Key Management Issues
WQ-39 Pasture Assessment for Water Resource Protection
WQ-40 Livestock Confinement Assessment for Water Resource Protection
WQ-42 Field Assessment for Water Resource Protection
WQ-43 On-Farm Soil Monitoring for Water Resource Protection
WQ-44 Questions and Answers About Drainage Water Management for the Midwest