A study is not needed and would be a huge waste of tax payers dollars! The Township and County must begin operating the damn in a responsible pro-active fashion and notify residents when there are issues.
The flood last year was a byproduct of the dam gates not being operated properly. The lake level was very high, the gates where closed, it rained substantially and the flood occurred.
This year its the same problem in reverse. Dam gate #1 became stuck open on April 16th. It took almost 2-1/2 months and the lake level dropping almost 2 feet, for the Township and the County to make the first attempt to fix the problem, with sandbags. There where several call made to the County a month ago about the lake loosing 1 inch of water a day. This has nothing to do with the lack of rain or Collings Lakes.