N 0.0 AGULOWAK RIVER (Connecting Stream) 



LOCATION: 59*24 '36" N. 158*53 '00" W. 



PREVIOUS NAMES OR NWIEERS: 2d River 



U.S.G.S. MAP: Dillingham, Alaska, 1:250,000, 1951 



PHYSICAL DESCRIPTION 



TOTAL LENGTH: k miles 



LENGTH ACCESSIBLE TO SAMON: h miles 



AVERAGE WIDTH: 200' RANGE: 200' -300' 



AVERAGE DEPTH: RANGE: 1.6 '-15' (Mldstreaml 



TOTAL ACCESSIBLE SPAWNING AREA: 96.96 acres 



POTENTIAL SPAWNING AREA: 75%; 72-72 acres 



BOOTCM QUALITY: 20% gravel, 20% boulder, 60% rubble 



WATERSHED: Approximately 1,000 square miles. Flows from River Bay of Lake 

 Nerka in valley between two mountain ridges. Drains Ifi.kes Kulik, 

 Mikchalk, Beverley, Little Togiak, Grant, and Nerka. No obstructions. 



GRADLENT: 



WATER VELOCITY: Average =3-2 fps. 



Range = I.5-U.6 "fpp. 



FLOW: 1,500 c.fs. (Aug. 11, I962). Water RANGE: 

 level medium- low. Flow station at 

 mouth. 



AIR TEMPERATURE: Not observed. 



WATER TEMPERATURE: 11. If" C. (JuOy 7, 1962); 13.9** C. (July 16, I962); 



15.1° C. (July 23, 1962); 16.7° C. (July 30, I962); 16.4* C. {Avtg. 6, I962); 

 15.6° C. (Aug. 18, 1962). 



POOIS AND RIFFLES: Several deep areas. largest pool one-half way up from 

 outlet to upper rollers. 



6k 



