Purdue Extension Publications

• AE-114 Terracing as a 'Best Management Practice' for Controlling Erosion and Protecting Water Quality
• AI-1 E. coli in Surface and Ground Water
• AI-5 Total Maximum Daily Loads (TMDLs) in Indiana
• AI-6 Hypoxia in the Gulf of Mexico: A Reason to Improve Nitrogen Management
• AY-285 Vegetated Filter Strips for Improved Water Quality
• ID-230 Land Use & Water Quality
• 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-10 Wetlands and Water Quality
• WQ-20 Conservation Tillage and Water Quality
• WQ-21 Plugging Abandoned Water Wells: A Landowner's Guide
• 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