LIST OF TABLES 



Table Page 



1 Average concentrations of selected chemical and physical 

 parameters measured in Mt. Haggin streams at high, intermediate 



and low flows 4 



2 Arsenic concentrations (ug/1) measured at high and low flows 



in Mount Haggin streams 8 



3 Concentrations of selected heavy metals measured at low flow 



in Mount Haggin streams with past mining histories 10 



4 Distribution of fish species among streams on the Mount 



Haggin area in 1980 17 



5 Estimated standing crops of trout in 1 ,000 ft study sections 

 of Mount Haggin streams (P denotes presence in numbers too low 



to make a reliable estimate) 18 



6 Estimated numbers and percentages of catchable fish (6 inches 

 and larger) within the brook trout populations of Mount 



Haggin stream study sections 19 



7 Mean condition factors for estimated populations of trout 

 five inches long and larger collected in the Mount Haggin 



stream study sections 20 



8 Estimated numbers and percentages (in parentheses) of brook 

 trout within different age groups of populations surveyed in 



1,000 ft study sections on Mount Haggin streams 21 



9 Mean brook trout length (inches) at different age groups from 



1,000 ft study sections on Mount Haggin streams 22 



10 Summary of electrofishing survey data for a 1,000 ft section 

 of American Creek (T3N, RllW, Sec 30C) on August 7 and 



August 19, 1980 33 



11 Estimated standing crops of brook and rainbow trout in a 

 1,000 ft section of American Creek (T3N, RllW, Sec 30C) on 

 August 7, 1980. Eighty percent confidence intervals are in 

 parentheses 33 



12 Summary of electrofishing survey data for a 1,000 ft section 

 of California Creek (T2N, R12W, Sec. IB) on August 4 and 



August 18, 1980 37 



