The National Center for Manufacturing Sciences (NCMS) has sent a pollution prevention (P2) benchmarking survey to NASF job shop members. The National Center for Manufacturing Sciences (NCMS) has sent a pollution prevention (P2) benchmarking survey to NASF job shop members. The National Center for Manufacturing Sciences (NCMS) has sent a pollution prevention (P2) benchmarking survey to NASF job shop members. The National Center for Manufacturing Sciences (NCMS) has sent a pollution prevention (P2) benchmarking survey to NASF job shop members. The National Center for Manufacturing Sciences (NCMS) has sent a pollution prevention (P2) benchmarking survey to NASF job shop members. The National Center for Manufacturing Sciences (NCMS) has sent a pollution prevention (P2) benchmarking survey to NASF job shop members. The National Center for Manufacturing Sciences (NCMS) has sent a pollution prevention (P2) benchmarking survey to NASF job shop members.