Kansas is a party to four interstate river compacts that allocate water in major interstate rivers: the Republican River Compact, the Kansas-Colorado Arkansas River Compact, the Kansas-Oklahoma Arkansas River Compact, and the Big Blue River Compact. Included in this collection are various materials collected by the Division of Water Resources relating to these compacts, such as reports, maps, fact sheets, etc.

• Kansas-Colorado Arkansas River Compact Update (2010-12)
• Kansas-Oklahoma Arkansas River Compact Summary of the History of the Compact Negotiations
• Republican River Compact and Enforcement Update (2011-04)
• Kansas-Nebraska Big Blue River Compact Administration Annual Meeting 2010
• Republican River Compact Background and Litigation History