Sounds like you guys know more about the inside scoop on this than I do (I'm definitely a newcomer to Arkansas dam issues). I have not heard that multi-level intake was ever discussed. If the SWPA's main driver is keeping revenue up, then, over the long term, it would probably be a good option. Quite expensive up front, but sounds like it would solve your particular problems well... that is if they give you mimimum flows, then multi-level intakes would also resolve the DO problems John describes, which do not sound like they would be resovled by minimum flows. -- Rick