The Polar Bear Water Treatment FTE® Facility is located in eastern Sweetwater County, Wyoming, approximately 14 miles west of Rawlins, WY and about 1.5 miles north of I-80. The site is accessed by exiting I-80 at Riner Road (exit196), proceeding west approximately one mile, then north/northwest about 3/8 of a mile. The facility entrance gate is about 1/3 of a mile further north on the access road.tly creating content for this section. In order to be able to keep up with our high standards of service, we need a little more time. Please stop by again. Thank you for your interest!