ISC-Oak Ridge Office Categorical Exclusion (CX) Determinations

Determination Date Name of Action: Description Categorical Exclusion Number
6/6/2018 Facility and Structure Demolition and General Site Clean-up at the East Tennessee Technology Park (CX-K25-564) B1.16, B1.23, B1.27
1/30/2017 NEPA Categorical Exclusion: Agent Operations Eastern Command Range Drainage Improvements B1.3; B1.15; B1.33
6/2/2016 Propane Air Peak Shaving Plant Relocation to Easement on Office of Secure Transportation Site (CX-ORR-16-002) B1.24; B1.15
4/4/2016 NEPA Categorical Exclusion: 04 04 16 B1.2; B1.3; B1.13; B1.15
2/8/2016 NEPA Categorical Exclusion: 02 08 16 Bl.36; A9
12/12/2014 Agent Operations Eastern Command Training Facility Sports Field and Running Track B1.2; B1.3; B1.15
5/6/2014 NEPA Categorical Exclusion: 05 06 14 B1.29; B1.35
2/10/2014 Phase I & Phase II Site Characterization for the Proposed Environmental Management Disposal Facility for Oak Ridge Reservation CERCLA-Generated Wastes (EM) B3.1; B1.13
9/25/2013 NEPA Categorical Exclusion: 09 25 13 B1.2, B1.3, B1.11, B1.15
9/17/2013 NEPA Categorical Exclusion: 09 17 13 B1.3
* Implicit in CX determinations are the following:
  1. There are no extraordinary circumstances related to the proposed action that may affect the significance of the environmental effects of the proposed action.
  2. The proposed action is not “connected” to other actions with potentially significant impacts.
  3. The proposed action is not related to other proposed actions with cumulatively significant impacts.
  4. The proposed action is not precluded by 40 CFR 1506.1 or 10 CFR 1021.211.
  5. For CX determinations made prior to November 14, 2011, CX number definitions can be found at: http://energy.gov/sites/prod/files/nepapub/nepa_documents/RedDont/CXR-10CFRPart1021-Changes.pdf