Region
Yukon
6
Mackenzie River Delta
5
British Columbia
3
Cook Inlet region
3
Fairbanks North Star Borough
3
Prudhoe Bay to Alaska/Canada border (Highway) route
3
Mackenzie River Valley
2
North Slope
2
Tanana River watershed
2
Yukon River Bridge
2
Alaska Highway corridor
1
Alberta
1
Beaufort Sea Coast
1
Chicago (pipeline terminus)
1
Haines Junction
1
Nikiski
1
Northwest Territories
1
Point Conception, California
1
Prudhoe Bay
1
Saskatchewan
1
Scottie-Desper Creek wetlands (Tanana River Valley)
1
West Coast (U.S. and Canada)
1