B kh.J B-h CREEK (Lake Beverley) 



LOCATION: 39'%Vh8" N. 1^8%k*00" W. 



PREVIOUS NAJ^S OR NUMBERS: 



U.S.G.S. MAP: Dillingham, Alaska, 1:250,000, I95I 



PHYSICAL DESCRIPTION 



TOTAL LENGffH: 0.75 mile 



LENGTH ACCESSIBIE TO SAMON: 0.75 mile 



AVERAGEE WIDTH: 8' RANGE: 6'-ll' 



AVERAGE DEPTH: 10" RANCffi: 8"-l^" 



TOTAL ACCESSIBLE SPAWNING AREA: O.73 acre 



POTENTIAL SPAWNING AREA: 100^; 0.73 acre 



BOTTOM QIMjITY: 70fo large gravel and rubble, 30^ sand 



WATERSHED: 0.5 sqvEire mile. Flows through flat forested aj-ea of wiUov emd 

 alder. Rartially spring fed. No obstructions. 



GRADIENT: 



WATER VELOCITY: Average = 2.2 fps. 



Range = 2.0-2.5 fips. 



FLOW: 11.3 cfs.(Aug. 2, I960). WiEiter RANGE: 



level hi^. Flow station at mouth. 



AIR TEMPERATURE: 22.8*" C. (Aug. 2, I960) 



WATER TEMPERATURE: 11.1° C. (Aug. 2, I960); 8.1" C. (Aug. 27, 19^2) 



POOIfi AND RIFFIES: No pools. 



182 



