Substantive Modifications

Fermi Research Alliance, LLC manages and operates the Fermi National Accelerator Laboratory pursuant to Contract number DE-AC02-07CH11359 with the United States Department of Energy.

Modification No. M374 – October 24, 2024
Modification No. M369 – August 19, 2024
Modification No. M359 – March 28, 2024
Modification No. M347 – November 1, 2023
Modification No. M341 – September 12, 2023
Modification No. M330 – April 20, 2023
Modification No. M317 – November 19, 2022
Modification No. M316 – October 31, 2022
Modification No. M310 – September 16, 2022
Modification No. M307 – August 24, 2022
Modification No. M302 – June 10, 2022
Modification No. M293 – February 16, 2022
Modification No. M291 – December 30, 2021
Modification No. M289 – December 15, 2021
Modification No. M286 – October 14, 2021
Modification No. M285 – October 8, 2021
Modification No. M281 – August 17, 2021
Modification No. M275 – May 18, 2021
Modification No. M273 – May 3, 2021
Modification No. M266 – March 11, 2021
Modification No. M265 – February 16, 2021
Modification No. M263 – January 11, 2021
Modification No. M261 – December 21, 2020
Modification No. M256 – October 22, 2020
Modification No. M255 – September 30, 2020
Modification No. M248 – April 21, 2020
Modification No. M247 – April 7, 2020
Modification No. M240 – October 1, 2019
Modification No. M239 – October 1, 2019
Modification No. M236 – August 21, 2019
Modification No. M232 – May 24, 2019
Modification No. M227 – January 23, 2019
Modification No. M223 – October 1, 2018
Modification No. M209 – November 28, 2017
Modification No. M207 – October 18, 2017
Modification No. M198 – April 28, 2017
Modification No. M197 – April 28, 2017
Modification No. M191 – December 20, 2016
Modification No. M187 – September 28, 2016
Modification No. M184 – August 5, 2016
Modification No. M180 – May 24, 2016
Modification No. M175 – January 19, 2016
Modification No. M170 – October 27, 2015
Modification No. M167 – October 19, 2015
Modification No. M165 – September 29, 2015
Modification No. M164 – September 10, 2015
Modification No. M161 – July 22, 2015
Modification No. M157 – May 26, 2015
Modification No. M151 – January 9, 2015
Modification No. M147 – September 29, 2014
Modification No. M142 – June 27, 2014
Modification No. M139 – March 25, 2014
Modification No. M137 – March 17, 2014
Modification No. M133 – December 19, 2013
Modification No. M128 – October 21, 2013
Modification No. M127 – September 26, 2013
Modification No. M122 – June 10, 2013
Modification No. M113 – January 7, 2013
Modification No. M109 – October 25, 2012
Modification No. M104 – August 3, 2012
Modification No. M100 – May 1, 2012
Modification No. M091 – FY 2012
Modification No. M090 – September 29, 2011
Modification No. M076 – February 25, 2011
Modification No. M072 – November 17, 2010
Modification No. M068 – August 12, 2010
Modification No. M050 – February 1, 2010
Modification No. M048 – September 25, 2009
Modification No. M035 – March 11, 2009
Modification No. M024 – May 29, 2008
Modification No. M009 – September 4, 2007
Modification No. M002 – January 1, 2007