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Tribal Data Development Work Group: Documents

Final Documents

Requests for Proposals Announced by the Tribal Data Development Work Group due 9/15/06.

  • "Analysis of Regional Haze State and Federal Implementation Plans for Tribal Implications/Issues" PDF
  • "Provide Technical Assistance to Native American Tribes in the Western Regional Air Program (WRAP) Region pertaining to Regional Haze" PDF

2002 and 2018 Point Source and Oil & Gas Area Source Inventory for Tribes
On behalf of the SSJF and the TDDWG, ERG and Environ have developed point and oil and gas area source emission inventories for seven Native American Reservations (NARs) and/or tribal lands in the WRAP region (Arapahoe and Shoshone Tribes of the Wind River Reservation, Confederated Tribes of the Colville Reservation, Confederated Tribes of the Warm Springs Reservation, Navajo Nation, Tohono O'Odham Nation, Ute Mountain Ute Tribe of the Ute Mountain Reservation, and Confederated Tribes and Bands of the Yakama Nation). The report contains methods, data, and results pertaining to point source and oil and gas area source emissions for 2002 and 2018 for these tribal entities. Appendix E is a zipped file containing a spreadsheet with the 2018 point source calculations. Please contact Tom Moore with questions and comments.

  • Report + Appendices A-D PDF (1/26/06)
  • Appendix E ZIP (12/21/05)

TEISS (Tribal Emission Inventory Software Solution)

An Assessment of Tribal Air Quality Data and Programs in the Western United States PDF (Posted 08/14/01)

Draft Documents

Development of the 2018 Point & Area Source Base Case Emissions Inventory for the WRAP Tribes (10/20/05) PDF

  • 2002 & 2018 Point and Area Source EI, Tables 1-5 PDF

Site-specific Tribal Emissions Inventories Report This report describes the 2002 emission estimates, methods and results for the tribal emission inventory point source and oil and gas project. Comments should be provided to Mike Pring (Mike.Pring@erg.com) at ERG by August 22, 2005 PDF or DOC

Draft Report: Point Source Emission Inventories on Native American Reservations and Tribal Lands (08/08/05, 1.1MB) PDF

2006 TDDWG Work Plan PDF or DOC (03/21/05)

MAP: Native American Reservations of the Western United Stat (03/03/02)

Archive Documents

2002 TDDWG Work Plan PDF or WPD (08/11/02)

1999 TDDWG Work Plan (03/04/99)


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