72.
PERIODIC MONITORING REPORT FOR VAPOR-SAMPLING ACTIVITIES AT MATERIAL DISPOSAL AREA G, AT TECHNICAL AREA 54, FOR FISCAL YEAR 2011, LOS ALAMOS NATIONAL LABORATORY (LANL)
73.
APPROVAL OF 2011 ASPHALT MONITORING AND REMOVAL REPORT, AREA OF CONCERN C-00-041, GUAJE/BARRANCAS/RENDIJA CANYONS AGGREGATE AREAS, LOS ALAMOS NATIONAL LABORATORY
77.
APPROVAL, EXTENSION REQUEST TO SUBMIT THE WELL EVALUATION AND NETWORK RECOMMENDATIONS STUDY REPORT FOR TECHNICAL AREA 16 AND UPPER WATER CANYON WATERSHED, LOS ALAMOS NATIONAL LABORATORY
79.
APPROVAL, EXTENSION REQUEST TO SUBMIT THE CORRECTIVE MEASURES EVALUATION REPORT FOR MATERIAL DISPOSAL AREA C, SOLID WASTE MANAGEMENT UNIT 50-009, AT TECHNICAL AREA 50, LOS ALAMOS NATIONAL LABORATORY
