Changes are definitely needed in the current water management plan and the Friends of the Upper Delaware River was at the most recent Delaware River Basin Commission's (DRBC) Regulatory Flow Advisory Committee's (RFAC) meeting adding their two cents for the health of the river and fish.
You can read their comments and input here: http://www.fudr.org/blog/2012/12/12/delaware-watershed-conservation-coalitions-suggested-changesadditions-to-ffmpost/