Argonne Site Office CX Determinations

Determination Date Name of Action: Description Categorical Exclusion Number
7/15/2015 ASO-CX-315 Wind Forecast Improvement Project 2 (WFIP2), Walla Walla (Monitoring Trailer) B 3.1
7/15/2015 ASO-CX-316 Wind Forecast Improvement Project 2 (WFIP2), Goldendale (Monitoring Trailer) B 3.1
3/9/2015 NEPA Categorical Exclusion: 03 09 15 2 B3.6
3/9/2015 NEPA Categorical Exclusion: 03 09 15 B3.8
1/12/2015 ASO-CX-310 Operation of the 50 MeV Electron LINAC Accelerator in Building 211 B3.10
9/24/2014 ASO-CX-306 Building 440 CNM Clean Room Expansion B3.15
9/24/2014 ASO-CX-309 Bio-Aviation Fuel LCA with GREET B5.15
9/24/2014 ASO-CX-308 Nationwide AFV Emergency Responder, Recovery, Reconstruction & Investigation B5.15
9/24/2014 ASO-CX-307 Methods to Measure, Predict, and Relate Friction. Wear, and Fuel Economy B3.6
6/6/2014 ASO-CX-305 NEPA Categorical Exclusion: 06 06 14 a 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