115 



I 170.9 SQUIRREL VILLAGE CREEK ( Iliamna Lake) 



LOCATION: 59°39'2J+" N. 15i+*'l6 '12" W. 



PREVIOUS NAMES OR NUMBERS: D^ 



U.S.G.S. MAP: Iliamna, 1:250,000 



PHYSICAL DESCRIPTION 



TOTAL LENGTH: 3.O miles 



LENGTH ACCESSIBLE TO SALMON: 3-0 miles 



AVERAGE WIDTH: 8' RANGE: 3 '-12' 



AVERAGE DEPTH: 7" RANGE: 6"-10" 



TOTAL ACCESSIBLE SPAWNING AREA: l4,036 square yards (2-9 acres) 



POTENTIAL SPAWNING AREA: k%, 6,292 square yards (I.3 acres) 



BOTTOM QUALITY: 5^ <l/8", h^% l/8"-3", 40^ 3"-12", 10^ >12". Good gravel 

 near mouth, tottom becomes coarse after O.3 mile. Bottom stable. 



WATERSHED: 5 square miles. Lower 1.5 miles a broad flat heavily forested 

 vith spruce and birch, above this gradient steep through stream-c\it 

 canyon. So\irce: jnainlj' surface runoff and springs in lower part. 



GRADIENT : 290 ' /mile 



WATER VELOCITY: 3-0 fps 



FLOW: 10 cfs (July 3, I962). Measured RANGE: 



at mouth, normal simmer flow. 



AIR TEMPERATURE: 15-0° C. (July 3, 19^2) 



WATER TEMPERATURE: 5-0° C. (jiay 3, 19^2) 



POOLS AND RIFFLES: 



