513.
Attachment: Cross Reference Table; Submittal of the Response to the Disapproval for the Supplemental Investigation Report for Upper Sandia Canyon Aggregate Area and Revision 1 of the Report
514.
Periodic monitoring report for vapor-sampling activities at material disposal area t, consolidated unit 21-016(a)-99, technical area 21, first quarter
515.
SEMIANNUAL UPDATE ON THE STATUS OF LOS ALAMOS NATIONAL LABORATORY ENVIRONMENTAL SURVEILLANCE ACTIVITIES, ENVIRONMENTAL MONITORING PROGRAMS GOVERNED BY STATE/FEDERAL PERMITS AND ENVIRONMENTAL MONITORING PROGRAMS REQUIRED BY DOE ORDERS
518.
CLASS 2 PERMIT MODIFICATION REQUEST FOR THE ADDITION OF THE TRANSURANIC WASTE FACILITY AT TECHNICAL AREA 63 TO THE LOS ALAMOS NATIONAL LABORATORY HAZARDOUS WASTE FACILITY PERMIT, EPA ID NO. NM0890010515
