7 



I 0.0:6.0L PECKS CREEK (Kvichak River) 



LOCATION: 59 "l? '5^" N. 156''03'2U" W. 



PREVIOUS IIAMES OR NUMBERS: None 



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



HIYSICAL DESCRIPTION 



TOTAL LENGTH: 22-5 miles 



LENGTH ACCESSIBLE TO SALMON: 22-5 miles 



AVERAGE WIDTH: 20' RANGE: 



AVERAGE DEPTH: RANGE: 



TOTAL ACCESSIBIE SPAWNING AREA: 26U,264 square yards {'^k.6 acres) 



POTENTIAL SPAWNING AREA: 10^, 26,620 square yards (5-5 acres) 



BOTTOM QUALITY: Mud bottom in lover 5 miles, some gravel beyond. 



WATERSHED: 70 square miles. Shallow streajn-ciit valley through open 



rolling tundra. Willow along banks. Stream meanders throughout its 

 length. Sovirce: surface runoff, numeroiis lakes, and marshes. 



GRADIENT: 



WATER VELOCITY: 



FLOW: RANGE: 



AIR TEI4PERATURE: 



WATER TEMPERATURE: 



POOLS AND RIFFLES: 



