The resources of the Notre Dame Radiation Laboratory provide ideal tools for unraveling the mechanisms of complex solution phase reaction systems ranging from advanced oxidative processes for water reuse technologies to solvent extractions for the reprocessing of spent nuclear fuels. The NDRL makes certain facilities available to scientists from across the world. Usage is welcomed either in a collaborative mode or a user mode. Those wishing to collaborate can contact the appropriate NDRL faculty member directly and arrange their collaboration. Those wishing to merely use the facilities should contact the NDRL Director.