Table 25. 



-Migrant releases of chinook and coho salmon and steelhead and sea-run cutthroat trout — California 1 



thousands). 



(in 





Fall chinook 



Spring chinook 

 Number Pounds 



Coho 



Winter steelhead 

 Number Pounds 



Summer steelhead Sea-run c 

 Number Pounds Number 



utthroat 



year 



Number 



Pounds 2 



Number 



Pounds 



Pounds 



1960 



5,386.6 



125.5 



0.0 



0.0 



0.0 



0.0 



315.1 



16.4 



0.0 



0.0 



0.0 



0.0 



1961 



34,085.5 



226.6 



0.0 



0.0 



58.0 



5.9 



518.1 



49.7 



0.0 



0.0 



0.0 



0.0 



1962 



7,293.3 



140.7 



0.0 



0.0 



364.0 



32.0 



187.3 



18.6 



0.0 



0.0 



1.9 



0.4 



1963 



19,862.4 



205.5 



0.0 



0.0 



498.9 



43.9 



72.3 



10.4 



0.0 



0.0 



0.0 



0.0 



1964 



10,161.7 



148.7 



300.0 



10.4 



499.3 



43.9 



1,163.1 



146.3 



0.0 



0.0 



2.7 



0.9 



1965 



6,529.8 



161.8 



224.5 



12.8 



1,097.4 



81.8 



736.7 



74.6 



0.0 



0.0 



6.8 



1.1 



1966 



11,015.7 



171.6 



0.0 



0.0 



747.2 



86.2 



2,436.2 



327.1 



0.0 



0.0 



10.7 



2.6 



1967 



7,748.4 



123.9 



0.0 



0.0 



1,264.6 



87.9 



2,027.0 



281.3 



0.0 



0.0 



7.6 



2.0 



1968 



14,157.1 



163.0 



528.6 



41.3 



1,821.0 



130.1 



2,129.7 



314.3 



0.0 



0.0 



5.3 



1.3 



1969 



17,442.9 



193.7 



673.4 



57.4 



1,448.1 



123.1 



1,818.8 



274.8 



0.0 



0.0 



3.1 



1.3 



1970 



16,808.6 



302.9 



120.8 



14.8 



1,152.1 



93.0 



2,169.8 



318.5 



18.7 



2.2 



55.0 



3.8 



1971 



34,206.1 



475.3 



569.9 



66.5 



1,245.5 



112.1 



3,618.9 



399.3 



133.6 



18.5 



0.0 



0.0 



1972 



37,275.7 



494.3 



247.3 



24.8 



1,664.5 



153.3 



4,340.6 



527.9 



212.2 



26.9 



0.8 



0.1 



1973 



21.707.1 



387.6 



507.6 



64.5 



1,161.7 



79.3 



2,916.7 



344.4 



37.1 



3.8 



1.0 



0.6 



1974 



22,667.0 



418.4 



482.9 



47.2 



802.8 



54.4 



3,081.1 



348.7 



141.6 



27.2 



0.0 



0.0 



1975 



27,837.6 



456.6 



303.2 



32.9 



1,771.1 



151.0 



2,524.3 



298.8 



0.0 



0.0 



6.1 



0.8 



1976 



24,444.4 



471.2 



888.5 



115.8 



1,046.6 



90.4 



2,948.5 



416.2 



77.8 



12.6 



4.3 



1.2 



Total 



318.629.9 



4,667.3 



4,846.7 



488.4 



16,642.8 



1,368.3 



33,004.2 



4.167.3 



621.0 



91.2 



105.3 



16.1 



'Derived from Wahel et al. (1975) prior to 1974, U.S. Fish and Wildlife Service hatchery annual reports, and California hatchery 

 records. 



-1 lb = 0.454 kg. 



T I I 1 I I r~ 



i960 61 62 63 64 65 66 d7 



-i — I — I 1 — r~ 



72 73 71 75 76 



Year 



Figure 12. — Number of Pacific coast salmonid rearing facilities 

 releasing anadromous salmonids by year, 1960-76. 



Figure 13. — Numbers of Pacific coast releases of chinook and coho 

 salmon and steelhead trout I in millions). 



32 



