Sign In
​The LM website includes both current and archived content, identified by publication date. Archived content is not actively updated or regularly reviewed. This may result in hyperlinks or other interactive elements no longer functioning as intended.
Archived content may also contain references and or text which no longer apply because of changes in law, regulation, or administration.​


Select Site:
Key Documents:
Total Site Documents:
  
  
  
  
CERCLA_Rocky_Flats_AR_IndexAdministrative Record index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_BZ_Key_Documents_IndexBuffer Zone Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B111_Key_Documents_IndexBuilding 111 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B123_Key_Documents_IndexBuilding 123 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B371_Key_Documents_IndexBuilding 371 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B444_Key_Documents_IndexBuilding 444 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B559_Key_Documents_IndexBuilding 559 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B575_Key_Documents_IndexBuilding 575 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B664_Key_Documents_IndexBuilding 664 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B705_Key_Documents_IndexBuilding 705 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B707_Key_Documents_IndexBuilding 707 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B771_Key_Documents_IndexBuilding 771 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B776_Key_Documents_IndexBuilding 776 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B779_Key_Documents_IndexBuilding 779 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B800_Key_Documents_IndexBuilding 800 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B865_Key_Documents_IndexBuilding 865 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B881_Key_Documents_IndexBuilding 881 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B883_Key_Documents_IndexBuilding 883 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B886_Key_Documents_IndexBuilding 886 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
CERCLA_Rocky_Flats_B980_Key_Documents_IndexBuilding 980 Area Key Documents index for the Rocky Flats, CO siteRocky_FlatsColorado
1 - 20Next
  
  
  
  
CERCLA_Rocky_Flats_PD_IndexCERCLA_Rocky_Flats_PD_IndexPost-Decision Document Collection index for the Rocky Flats, CO site1/22/2025
PD-A-001181PD-A-001181Community Notification: DOE has posted the Rocky Flats Site, Colorado, Quarterly Report of Site Surveillance and Maintenance Activities, Third Quarter, Calendar Year 20241/17/2025
PD-A-001180PD-A-001180Rocky Flats Site, Colorado, Quarterly Report of Site Surveillance and Maintenance Activities, Third Quarter, Calendar Year 2024. January 2025. LMS/RFS/497841/8/2025
PD-A-001179PD-A-001179Community Notification: DOE has posted the Surface Water Configuration Adaptive Management Plan (AMP) Third Quarter Report for the Rocky Flats Site, Colorado, Calendar Year 202410/24/2024
PD-A-001178PD-A-001178Rocky Flats Site, Colorado, Surface Water Configuration Adaptive Management Plan Quarterly Report Third Quarter Calendar Year 2024. October 2024. LMS/RFS/4927710/17/2024
PD-A-001177PD-A-001177PFAS Monitoring Report Rocky Flats Site, Colorado Second Quarter 2024. October 2024. LMS/RFS/49197.10/8/2024
PD-A-001176PD-A-001176Community Notification: DOE has posted the Rocky Flats Site, Colorado, Quarterly Report of Site Surveillance and Maintenance Activities, Second Quarter, Calendar Year 2024.10/4/2024
PD-A-001175PD-A-001175Rocky Flats Site, Colorado, Quarterly Report of Site Surveillance and Maintenance Activities, Second Quarter, Calendar Year 2024. October 2024. LMS/RFS/48994.10/1/2024
PD-A-001173PD-A-001173Community Notification: DOE has posted the Surface Water Configuration Adaptive Management Plan (AMP) Second Quarter Report for the Rocky Flats Site, Colorado, Calendar Year 2024.7/24/2024
PD-A-001172PD-A-001172Rocky Flats Site, Colorado, Surface Water Configuration Adaptive Management Plan Quarterly Report Second Quarter Calendar Year 2024. July 2024. LMS/RFS/483967/17/2024
PD-A-001174PD-A-001174Rocky Flats Site, Colorado, Revegetation Plan. LMS/RFS/S04513-3.0. July 20247/17/2024
PD-A-001170PD-A-001170Community Notification: DOE has posted the Rocky Flats Site, Colorado, Quarterly Report of Site Surveillance and Maintenance Activities, First Quarter, Calendar Year 20247/15/2024
PD-A-001171PD-A-001171PFAS Monitoring Report Rocky Flats Site, Colorado First Quarter 2024. July 2024. LMS/RFS/483817/10/2024
PD-A-001169PD-A-001169Rocky Flats Site, Colorado, Quarterly Report of Site Surveillance and Maintenance Activities, First Quarter, Calendar Year 2024. July 2024. LMS/RFS/482087/3/2024
PD-A-001108PD-A-001108Rocky Flats Site, Contact Records Index5/31/2024
PD-A-001167PD-A-001167Community Notification: DOE has posted the Rocky Flats Site, Colorado, Annual Report Summary Calendar Year 2023, on May 23, 2024.5/29/2024
PD-A-001168PD-A-001168RFLMA Contact Record CR 2024-01 - Solar Ponds Plume Treatment System (SPPTS) utilities reconfiguration project and Interceptor Trench System (ITS) extension tie-in project 5/29/2024
PD-A-001166PD-A-001166Rocky Flats Site, Colorado Annual Report Summary Calendar Year 20235/23/2024
PD-A-001165PD-A-001165Community Notification: DOE has posted two reports to the public website: The Surface Water Configuration Adaptive Management Plan (AMP) First Quarter Report for the Rocky Flats Site, Colorado, Calendar Year 2024 and the Annual Report of Site Surveillance4/30/2024
PD-A-001164PD-A-001164Annual Report of Site Surveillance and Maintenance Activities at the Rocky Flats Site, Colorado, Calendar Year 2023, April 2024. LMS/RFS/46369.4/25/2024
PD-A-001163PD-A-001163Rocky Flats Site, Colorado, Surface Water Configuration Adaptive Management Plan Quarterly Report, First Quarter Calendar Year 2024. April 2024. LMS/RFS/473734/17/2024
PD-A-001162PD-A-001162PFAS Monitoring Report Rocky Flats Site, Colorado Calendar Year 2023. April 2024. LMS/RFS/472624/16/2024
PD-A-001161PD-A-001161Community Notification: DOE has posted the posted the Surface Water Configuration Adaptive Management Plan Annual Report for the Rocky Flats Site, Colorado, Calendar Year 2023.3/1/2024
PD-A-001160PD-A-001160Surface Water Configuration Adaptive Management Plan Annual Report Calendar Year 2023. LMS/RFS/47005. February 20242/28/2024
PD-A-001159PD-A-001159Community Notification: DOE has posted the Rocky Flats Site, Colorado, Quarterly Report of Site Surveillance and Maintenance Activities, Third Quarter, Calendar Year 2023, on January 9, 20241/12/2024
PD-A-001158PD-A-001158Rocky Flats Site, Colorado, Quarterly Report of Site Surveillance and Maintenance Activities, Third Quarter, Calendar Year 2023. January 2024. LMS/RFS/464401/12/2024
PD-A-001157PD-A-001157PFAS Monitoring Report Rocky Flats Site, Colorado Third Quarter, 2023. December 2023. LMS/RFS/4644412/31/2023
PD-A-001156PD-A-001156Community Notification: DOE has posted the Rocky Flats Site, Colorado, Surface Water Configuration Adaptive Management Plan Quarterly Report for the Third Quarter Calendar Year 202310/30/2023
PD-A-001155PD-A-001155Rocky Flats Site, Colorado, Surface Water Configuration Adaptive Management Plan Quarterly Report, Third Quarter Calendar Year 2023. October 2023. LMS/RFS/4607910/24/2023
PD-A-001154PD-A-001154Community Notification: DOE has posted the Rocky Flats Site, Colorado, Second Quarter 2023 report summary on Oct. 17, 2023.10/17/2023
PD-A-001153PD-A-001153Community Notification: DOE has posted the Rocky Flats Site, Colorado, Quarterly Report of Site Surveillance and Maintenance Activities, Second Quarter, Calendar Year 202310/13/2023
PD-A-001152PD-A-001152Rocky Flats Site, Colorado, Quarterly Report of Site Surveillance and Maintenance Activities, Second Quarter, Calendar Year 2023. October 2023. LMS/RFS/4577810/12/2023
PD-A-001151PD-A-001151Surface Water Configuration Adaptive Management Plan for the Rocky Flats Site, Colorado (LMS/RFS/S07698) Rev. 6 - September 20239/27/2023
PD-A-001150PD-A-001150Community Notification: DOE has posted the Rocky Flats Site, Colorado, first quarter 2023 report summary on Sept. 5, 2023.9/8/2023
PD-A-001149PD-A-001149Overview of the First Quarter 2023 Surveillance and Maintenance Report for the Rocky Flats Site, Colorado. Presentation. September 2023.9/5/2023
PD-A-001148PD-A-001148Community Notification: DOE has posted the Rocky Flats Site, Colorado, Surface Water Configuration Adaptive Management Plan Quarterly Report for the Second Quarter Calendar Year 20237/27/2023
PD-A-001147PD-A-001147Rocky Flats Site, Colorado, Surface Water Configuration Adaptive Management Plan Quarterly Report, Second Quarter Calendar Year 2023. July 2023. LMS/RFS/450457/20/2023
PD-A-001146PD-A-001146Community Notification: DOE has posted the Rocky Flats Site, Colorado, Quarterly Report of Site Surveillance and Maintenance Activities, First Quarter, Calendar Year 2023, on July 11, 2023.7/18/2023
PD-A-001144PD-A-001144PFAS Monitoring Report Rocky Flats Site, Colorado First Quarter 2023. June 2023. LMS/RFS/447976/27/2023
PD-A-001145PD-A-001145RFLMA Contact Record CR 2023-01 - Reportable condition for uranium at Point of Evaluation (POE) GS106/27/2023
PD-A-001143PD-A-001143Community Notification: DOE has posted the Rocky Flats Site, Colorado, annual report summary presentation for calendar year 2022 on May 24, 20235/26/2023
PD-A-001142PD-A-001142Overview of the Rocky Flats Site, Colorado, Annual Report Summary, Calendar Year 2022. Presentation.5/22/2023
PD-A-001140PD-A-001140Community Notification: DOE has posted two reports to the public website: the Annual Report of Site Surveillance and Maintenance Activities for calendar year 2022, and the Surface Water Configuration Adaptive Management Plan quarterly report for the first4/27/2023
PD-A-001139PD-A-001139Annual Report of Site Surveillance and Maintenance Activities at the Rocky Flats Site, Colorado, Calendar Year 2022, April 2023. LMS/RFS/43570.4/25/2023
PD-A-001141PD-A-001141PFAS Monitoring Report Rocky Flats Site, Colorado Calendar Year 2022. April 2023. LMS/RFS/441214/25/2023
PD-A-001138PD-A-001138Rocky Flats Site, Colorado, Surface Water Configuration Adaptive Management Plan Quarterly Report, First Quarter Calendar Year 2023. April 2023. LMS/RFS/44094
4/24/2023
PD-A-001137PD-A-001137Community Notification: DOE has posted the posted the revised
2021 annual report.
3/22/2023
PD-A-001114PD-A-001114Annual Report of Site Surveillance and Maintenance Activities at the Rocky Flats Site, Colorado, Calendar Year 2021, April 2022. Revised March 2023.3/21/2023
PD-A-001136PD-A-001136Community Notification: DOE has posted the Surface Water Configuration Adaptive Management Plan Annual Report for the Rocky Flats Site, Colorado, Calendar Year 2022.3/8/2023
PD-A-001134PD-A-001134RFLMA Contact Record CR 2022-05 - Solar Ponds Plume Treatment System (SPPTS) discharge gallery maintenance2/28/2023
1 - 50Next
LM provides access to historical documents for our users' information and convenience.  Historical documents may contain links to outside sources. LM cannot attest to the accuracy of information provided by these links. Please see the  Privacy and Security page for more details.​ ​​Learn about the Department of Energy's Vulnerability Disclosure Program