From the main stem of the Skookumchuck River up the drainage divide to the central point between the Skookumchuck and the North Fork of the Tilton River; thence south along the drainage divide to the point where the Skookumchuck, Newaukum, and North Fork of the Tilton rivers meet just north of Newaukum Lake; thence southerly along the drainage divide to Rooster Rock; thence along the top of Bremer Mountain to the confluence of the North Fork of the Tilton River with the Tilton River; thence south to the top of peak (el. 2,960); thence south along the divide between the Cowlitz and Tilton rivers and along the summit of the ridge known as Cottler's Rock, staying on the divide to encompass all of Sand Creek; thence across the valley and up the northern drainage boundary of Landers Creek to Vanson Peak (el. 4,935); thence along the drainage divide between the Cowlitz and Green rivers, along the eastern shore of Deadman Lake to the summit of Goat Mountain; thence dropping through the pass along the drainage divide at Ryan Lake; thence along the drainage divide between the Cispus and Green rivers, and Clearwater Creek of the Lewis River and continuing southeasterly along the divide between the Cispus and Lewis rivers to Badger Peak; thence continuing along the divide to an unnamed peak (el. 5,295) located north of Dark Mountain; thence along the drainage divide between McKoy Creek and Dark Creek to Surprise Peak; thence along the drainage divide to the top of Spud Hill; thence down and across the Cispus River and up the face of Blue Lake Ridge to the divide between Mouse Creek and Blue Lake tributaries; thence along the divide between Timonium Creek and Cat Creek to Hamilton Buttes; thence along the divide between the North Fork of the Cispus River and the Cispus River to Elk Peak; thence continuing northeasterly along the same divide, and the divide between Johnson Creek and the Cispus River, passing through Buckhorn Camp (el. 6,240), honoring the divide between the Cowlitz and Cispus rivers, to the summit of Old Snowy Mountain; thence north along the crest of the Cascade range to Naches Peak; thence west through Chinook Pass along the divide of the Cowlitz River and the White River to the summit of Mt. Rainier.
Wash. Admin. Code § 220-413-170
Statutory Authority: RCW 77.12.047. 02-16-043 (Order 02-178), § 232-12-253, filed 7/31/02, effective 8/31/02; 02-05-021 (Order 01-289), § 232-12-253, filed 2/11/02, effective 3/14/02.