1991.
Approval Los Alamos National Laboratory Nitrate Salt-Bearing Waste Container Isolation Plan Revision 5 Los Alamos National Laboratory EPA ID No. NM0890010515 HWB-16-MISC
1992.
Submittal of the Response to the Approval with Modification for the Plugging and Abandonment Summary Report for Wells and Boreholes for Fiscal Year 2015
1993.
Approval Implementation Plan for the New Mexico Environment Department's New Groundwater Background Values for the Regional Aquifer Los Alamos National Laboratory EPA ID No. NM0890010515 HWB-LANL-GW-MISC
1994.
Approval Los Alamos National Laboratory Nitrate Salt-Bearing Waste Container Isolation Plan Revision 6 Los Alamos National Laboratory EPA ID No. NM0890010515 HWB-16-MISC
1995.
Appendix A; B; D; and E: Submittal of the Interim Measures Progress Report for Soil-Vapor Extraction of Volatile Organic Compounds from Material Disposal Area L; Technical Area 54 and Response to the Approval with Modification for the Interim Measures Progress Report for Soil-Vapor Extraction of Volatile Organic Compounds from Material Disposal Area L; Technical Area 54 dated February 12 2016
