ADF STAT. No. 

 122-32 WC 80 



55'44.5' N. 133°30.5' W. ADFN0.I66D 



FWS No. 3 IE 

 WEST COAST TONOWEK BAY, WARM CHUCK INLET, 3 miles from head of W. arm. 



MAJOR SPECIES Pink. OTHER SPECIES Chum. 



ESCAPEMENT TIMING Late. Sep. -Oct. (est.) ESCAPEMENT MAGNITUDE 



SPAWNING FACILITIES Poor to fair. 



STREAM TEMPERATURES Warm range. No observed temperatures. 



VALLEY DESCRIPTION Glacial-cut. Valley runs in a NE. direction. A mountain parallels the 



course of the stream on the N. side. 

 DRAINAGE 2.3 square miles (polar planimeter) 



STREAM MOUTH IDENTIFICATION Enters the W. arm on the N. side of the old cannery site. 

 ANCHORAGE 

 TRAILS AND SURVEY ROUTES Most easily surveyed by wading up the stream. Tlie banks are 



brushy with numerous downfalls. 

 AERIAL SURVEY NOTES Cannot be surveyed by air. 



INTERTIDAL ZONE 



LENGTH 300yards. AVER AGE WI D TH / DEP TH lS'/4"-8". 



GRADIENT AND VELOCITIES Moderate. 



BOTTOM Boulders with large gravel. 



LOW TIDE LOCATION 



HIGH TIDE LOCATION 



SCHOOLING AREAS Tlie only schooling area is at the head of the zone. 



SPAWNING AREAS Limited spawning areas are found below the high tide mark. 



GENERAL NOTES 



UPSTREAM 



LENGTH ACCESSIBLE >1 mile. AVER AGE WIDTH/ DEP TH 10V6". 



GRADIENT AND VELOCITIES Moderate to swift. 



BOTTOM Boulders and large gravel. 



MARKER DISTANCE 



MARKER IDENTIFICATION 



BARRIERS None. 



TRIBUTARIES None reported. 



SCHOOLING AREAS Numerous pools. 



SPAWNING AREAS Spawning takes place on all riffle areas. 



GENERAL NOTES The stream forks 0. 7 mile above the mouth forming 2 small channels. 



