61. Response to Notice of Violation with Proposed Penalties (August 20, 2019) Los Alamos National Laboratory EPA Id. #NM0890010515 Document(s) Author: Enrique Torres ; Elizabeth Lowes ; Karen Armijo ; Arturo Duran Number: ESHID-603510 ; 2019
62. Documentation of Structural Assessment Technical Area 16-399 Burn Tray Los Alamos National Laboratory, EPA-ID #NM0890010515, HWB-LANL-12-040 Document(s) Author: John E. Kieling Number: ESHID-603373 ; 2019
63. Settlement Agreement and Stipulated Final Order HWB-14-20, Semi-Annual Report for Period Ending July 22, 2019 Document(s) Author: William S. Goodrum ; Enrique Torres Number: ESHID-603528 ; 2019
64. Quarterly Progress Report for Period Ending March 31, 2019 Interim Hazard Classification (IHC) for Disposal of Trace Explosives in Solvents as a Flammable Liquid, EPA ID # NM0890010515 Document(s) Author: Karen E. Armijo ; Enrique Torres Number: ESHID-603529 ; 2019