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CERCLA_Monticello_OU1_OU2_AR_IndexOperable Unit I, II Administrative Record index for the Monticello, UT siteMonticelloUtah
CERCLA_Monticello_OU3_AR_IndexOperable Unit III Administrative Record index for the Monticello, UT siteMonticelloUtah
CERCLA_Monticello_PD_IndexPost-Decision Document Collection index for the Monticello, UT siteMonticelloUtah
Name
  
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Document Title
  
Document_Date
  
CERCLA_Monticello_PD_IndexCERCLA_Monticello_PD_IndexPost-Decision Document Collection index for the Monticello, UT site11/12/2024
IR 020-2Q2024IR 020-2Q2024Monticello, Utah, National Priorities List (NPL) Sites Federal Facility Agreement (FFA) Quarterly Report: April 1–June 30, 2024. August 2024. LMS/MNT/484508/31/2024
IR 067-25IR 067-25Monticello Site Management Plan Section 5.0 Project Schedules and Milestones (FY 2024-FY 2026). August 20248/9/2024
IR 020-1Q2024IR 020-1Q2024Monticello, Utah, National Priorities List (NPL) Sites Federal Facility Agreement (FFA) Quarterly Report: January 1–March 31, 2024. May 2024. LMS/MNT/475845/31/2024
IR 009-23IR 009-232023 Annual Inspection Report for the DOE Monticello, Utah, Mill Tailings Site and Monticello Vicinity Properties. February 2024. LMS/MNT/461242/28/2024
IR 020-4Q2023IR 020-4Q2023Monticello, Utah, National Priorities List (NPL) Sites Federal Facility Agreement (FFA) Quarterly Report: October 1–December 31, 2023. February 2024. LMS/MNT/469742/28/2024
IR 067-24IR 067-24Monticello Site Management Plan Section 5.0 Project Schedules and Milestones (FY 2023-FY 2025). December 202312/31/2023
IR 020-3Q2023IR 020-3Q2023Monticello, Utah, National Priorities List (NPL) Sites Federal Facility Agreement (FFA) Quarterly Report: July 1–September 30, 2023. November 2023. LMS/MNT/4622011/30/2023
IR 016-18IR 016-18Monticello Mill Tailings Site Operable Unit III Annual Groundwater Report May 2022-April 202311/7/2023
CERCLA_Monticello_OU3_AR_IndexCERCLA_Monticello_AR_OU3_IndexOperable Unit III Administrative Record index for the Monticello, UT site11/2/2023
CERCLA_Monticello_OU1_OU2_AR_IndexCERCLA_Monticello_OU1_OU2_AR_IndexOperable Unit I, II Administrative Record index for the Monticello, UT site11/2/2023
IR 020-2Q2023IR 020-2Q2023Monticello, Utah, National Priorities List (NPL) Sites Federal Facility Agreement (FFA) Quarterly Report: April 1–June 30, 2023. August 2023. LMS/MNT/451678/31/2023
IR 418IR 418Quality Assurance Project Plan for the Monticello, Utah, Disposal and Processing Sites. May 2023. LMS/MNT/S27252-1.0.5/31/2023
IR 020-1Q2023IR 020-1Q2023Monticello, Utah, National Priorities List (NPL) Sites Federal Facility Agreement (FFA) Quarterly Report: January 1–March 31, 2023. April 2023. LMS/MNT/442784/30/2023
IR 020-4Q2022IR 020-4Q2022Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: October 1-December 31, 2022. LMS/MNT/43572. March 20233/31/2023
IR 040-3IR 040-3Long-Term Surveillance and Maintenance Plan for Monticello NPL Sites. December 2022. LMS/MNT/S00387-0.1.12/31/2022
IR 020-3Q2022IR 020-3Q2022Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: July 1-September 30, 2022. LMS/MNT/42768. December 202212/31/2022
IR 009-22IR 009-22.pdf2022 Annual Inspection Report for the DOE Monticello, Utah, Mill Tailings Site and Monticello Vicinity Properties. LMS/MNT/S31901. December 202212/31/2022
IR 417IR 417Monticello Mill Tailings Site Operable Unit III; Annual Groundwater Report May 2021–April 2022. October 2022. LMS/MNT/4181110/11/2022
IR 415IR 415Sixth Five-Year Review Report for Monticello Mill Tailings Site. July 2022. LMS/MNT/S359867/31/2022
IR 020-2Q2022IR 020-2Q2022Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: April 1-June 30, 2022. LMS/MNT/41462. July 20227/31/2022
IR 416IR 416Sixth Five-Year Review Report for Monticello Radioactively Contaminated Properties Superfund Site. June 2022. LMS/MNT/S362086/30/2022
IR 067-23IR 067-23Monticello Site Management Plan Section 5.0 Project Schedules and Milestones (FY 2022-FY 2024).  June 20226/30/2022
IR 020-1Q2022IR 020-1Q2022Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: January 1-March 31, 2022. LMS/MNT/40611. May 20225/31/2022
IR 020-4Q2021IR 020-4Q2021Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: October 1-December 31, 2021. LMS/MNT/38141. January 20221/19/2022
IR 408IR 408Monitored Natural Attenuation Demonstration Report Operable Unit III, Monticello Mill Tailings Site, Monticello, Utah. LM/MNT/S32631. December 2021.12/31/2021
IR 016-15IR 016-15Monticello Mill Tailings Site Operable Unit III Annual Groundwater Report May 2019-April 202012/31/2021
IR 009-21IR 009-212021 Annual Inspection Report for the DOE Monticello, Utah, Mill Tailings Site and Monticello Vicinity Properties. LMS/MNT/S36988. December 202112/31/2021
IR 414IR 414Monticello Mill Tailings Site Operable Unit III; Annual Groundwater Report May 2020–April 2021. October 2021. LMS/MNT/S3599210/31/2021
IR 020-3Q2021IR 020-3Q2021Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: July 1-September 30, 2021. LMS/MNT/36977. October 202110/20/2021
IR 020-2Q2021IR 020-2Q2021Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: April 1-June 30, 2021. LMS/MNT/35629. July 20217/20/2021
IR 067-22IR 067-22Monticello Site Management Plan Section 5.0 Project Schedules and Milestones (FY 2021-FY 2023).  July 20217/19/2021
IR 409IR 409Monticello Mill Tailings Site Operable Unit III Groundwater Flow and Contaminant Transport Model Report. June 2021. LMS/MNT/S307076/30/2021
IR 020-1Q2021IR 020-1Q2021Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: January 1-March 31, 2021. LMS/MNT/S33836. May 20215/31/2021
IR 020-4Q2020IR 020-4Q2020Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: October 1-December 31, 2020. LMS/MNT/S33324. February 20212/28/2021
IR 009-20IR 009-202020 Annual Inspection Report for the DOE Monticello, Utah, Mill Tailings Site and Monticello Vicinity Properties. LM/MNT/S31901. December 2020.12/31/2020
IR 020-3Q2020IR 020-3Q2020Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: July 1-September 30, 2020. LMS/MNT/S31921. November 202011/30/2020
IR 020-2Q2020IR 020-2Q2020Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report April-June 30, 2020. LMS/MNT/S30348. August 20208/31/2020
IR 020-1Q2020IR 020-1Q2020Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: January 1-March 31, 2020. LMS/MNT/S29501. May 20205/31/2020
IR 020-4Q2019IR 020-4Q2019Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: October 1-December 31, 2019. LMS/MNT/S28746. February 20202/28/2020
IR 009-19IR 009-192019 Annual Inspection Report for the DOE Monticello, Utah, Mill Tailings Site and Monticello Vicinity Properties12/31/2019
IR 020-3Q2019IR 020-3Q2019Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: July 1-September 30, 2019. LMS/MNT/S27446. November 201911/30/2019
IR 016-14IR 016-14Operable Unit III Annual Groundwater Report from May 2018 through April 201910/31/2019
IR 020-2Q2019IR 020-2Q2019Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: January 1-March 31, 2018. LMS/MNT/S26148. August 20198/31/2019
IR 067-21IR 067-21Monticello Site Management Plan, Section 5 2019 Update. July 20197/31/2019
IR 067-20IR 067-20Monticello Site Management Plan, Section 5 2018 Update. February 20192/28/2019
IR 020-1Q2019IR 020-1Q2019Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: October 1-December 31, 2018. LMS/MNT/S24028. February 20192/28/2019
IR 009-18IR 009-182018 Annual Inspection Report for the DOE Monticello, Utah, Mill Tailings Site and Monticello Vicinity Properties12/31/2018
IR 020-4Q2018IR 020-4Q2018Monticello, Utah, National Priorities List Sites Federal Facility Agreement (FFA) Quarterly Report: July 1-September 30, 2018. LMS/MNT/S22073. November 201811/30/2018
IR 016-13IR 016-13Operable Unit III Annual Groundwater Report from May 2017 through April 201810/31/2018
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