4391. Fiscal Year 2021 Reporting of Releases and Instances of Noncompliance with the Los Alamos National Laboratory, EPA ID # NM0890010515 Document(s) Author: M. Lee Bishop ; Karen E. Armijo Number: ESHID-603668 ; 2021
4392. Notification of Need to Amend Approved Closure Plan, Technical Area 16-399 Burn Tray Document(s) Author: Karen E. Armijo ; Jennifer E. Payne Number: ESHID-603679 ; 2022
4393. Fee Assessment Technical Area 63 Transuranic Waste Facility Soil Vapor Monitoring System Report, November 2021 (Quarter 17), Los Alamos National Laboratory, EPA ID# NM0890010515, HWB-LANL-22-001 Document(s) Author: Neelam Dhawan Number: ESHID-603676 ; 2022
4394. Review Technical Area 63, Transuranic Waste Facility, Soil Vapor Monitoring System Report, May 2022 (Quarter 19) Los Alamos National Laboratory EPA ID# NM0890010515 HWB-LANL-22-041 Document(s) Author: Rick Shean Number: ESHID-603718 ; 2022
4395. APPROVAL EXTENSION REQUEST LANL Notice of Violation with Proposed Penalties EPA ID #NM0890010515 HWB-LANL-22-019 Document(s) Author: Rick Shean Number: ESHID-603720 ; 2022
4396. Hazardous Waste Treatability Study Report for Calendar Year 2021 Document(s) Author: Jessica Moseley Number: ESHID-603685 ; 2022
4397. 2021 Annual Fee - Revised Los Alamos National Laboratory EPA ID # NM0890010515 Document(s) Author: Dave Cobrain Number: ESHID-603667 ; 2021
4398. DP-1132, Monitoring Report, Radioactive Liquid Waste Treatment Facility, Annual Update, and 4th Quarter 2022 Document(s) Author: Karen E. Armijo ; Steve Story Number: ESHID-603741 ; 2023
4399. DP-1132, Monitoring Report, Radioactive Liquid Waste Treatment Facility, First Quarter 2023 Document(s) Author: Karen E. Armijo ; Steven Story Number: ESHID-603765 ; 2023
4400. DP-1132, Monitoring Report, Radioactive Liquid Waste Treatment Facility, Third Quarter 2023 Document(s) Author: Robert A. Gallegos ; Sarah S. Holcomb Number: ESHID-603798 ; 2023