Colorado Oil and Gas Commission
Colorado Geological Survey
Colorado Division of Water Resources
Colorado BLM
http://www.blm.gov/co/st/en.html
Colorado Oil & Gas Association
Region 8 EPA
Garfield County
http://www.garfield-county.com/home/index.asp
Grand Junction Sentinel
IPAMS
Rocky Mountain PTTC
http://www.mines.edu/research/PTTC/
Gas Technology Institute