USEPA's Nonpoint Resources

Topics
§319 Grant Program guidance  Coastal NPS Program (CZARA) 
Contacts for State Programs  §319 Grant Reporting and Tracking System (GRTS) 
Healthy Watersheds Program  Low Impact Development (LID)
News-Notes (NPS newsletter)  Nonpoint Source homepage 
FLM in the Chesapeake Bay  NPS monitoring resources 
NPS outreach and education  NPSINFO Resource Center 
Outreach Toolbox  Success Stories  
Technical guidance for NPS pollution   Watershed planning handbook  
Category specific resources
Abandoned mine drainage  Agriculture  Hydro-modification 
Forestry activities  Urban/sub-urban lands  Wetlands and riparian areas 
USEPA's watershed academy provides training and information on implementing watershed approaches.  It provides self-paced modules, webinars etc. from experts across a broad range of watershed topics.