Another informative Web site from the Environmental Protection Agency is the Online Training in Watershed Management page. Here, citizens have access to a wealth of information and tools to help them understand and protect their water resources. Six "modules" are offered, each of which take between a half to two hours to complete. They are organized by theme including an Introduction, watershed ecology, watershed change, analysis and planning, management practices, and community/ social/ water law. Each includes easy-to-follow and thorough descriptions, along with any additional resources that may be needed.