The 2012 GCC Report's recommendations include issues of immediate concern (viruses and other pathogens), efforts that require continued support (implementing a statewide monitoring strategy), and emerging issues that need to be addressed in the near future (frac sand mining).
UW Sea Grant's Director Jim Hurley served on the Groundwater Coordinating Council and subcommittee members from the University of Wisconsin System included Paul McGinley, Maureen Muldoon, Tim Grundl, and Trina McMahon.
Wisconsin's DNR article about the report can be read here
Recommendations: Directions for Further Groundwater Protection can be read here
Link to read the full report here