21.
MSGP Stormwater Pollution Prevention Plan TA-60 Roads and Grounds, TA-61 Asphalt Millings Staging Area, and Sigma Mesa Staging Areas February 2026 Revision 8
24.
REVISION Transmittal of Los Alamos National Laboratory Closure Certification Report for Temporary Waste Treatment, Storage, and Repackaging Unit EPA ID #NM0890010515
26.
Approval with Modifications Class 1 Permit Modification to add Structure to the Los Alamos National Laboratory (LANL) Hazardous Waste Facility Permit, Los Alamos National Laboratory EPA ID#NM0890010515 HWB-LANL-26-007
27.
Review Technical Area 63 Transuranic Waste Facility Soil Vapor Monitoring System Report, Calendar Year 2025, Quarter 4 Los Alamos National Laboratory EPA ID#NM0890010515 HWB-LANL-25-075
28.
Approval Los Alamos National Laboratory's Compliant Completion of Flanged Tritium Waste Container Operations Los Alamos National Laboratory EPA ID#NM08900010515 HWB-LANL-19-033
30.
Demolition Notification for Quarter Ending June 30, 2026, and Fiscal Year 2026, List of Buildings, and Attachment of Hazardous Materials Descriptions Los Alamos National Laboratory EPA ID #NM0890010515 HWB-LANL-MISC
