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<br />UU1(H.s~ <br /> <br /> <br />e <br /> <br />, /' <br /> <br />TABLEff <br /> <br />I CAPITAL COST ESTIMATE COMPARISON <br />SCENrARIO WATER <br /> "- <br /> Warm Well Cold Well Surface <br />;/1\ t1"o $16,492,344 $18,121,469 $20,348,031 <br />'t~ ~~/~ ,$21,181,094 $25.318.875 $28.685.4Q6 /" <br /><. <br />\ 3/~O - <br />$31,079,536 $39,347,036 $45,244,849 <br /> <br />Operational and maintenance costs have been computed for all nine production <br />scenarios. The operation and maintenance costs are broken down into the major <br />categories of broodstock/refugia and augmentation, research, and administration and are <br />presented in Table It <br />'f <br /> <br />(INSERT TABLE tHERE) <br />S <br /> <br />ISSUES AND PERMITS <br /> <br /> <br />Throughout the development of this study, a number of issues have been raised relative <br />to the culture and propagation of the endangered fishes and their recoverY. Some of <br />th i~sues were addressed and incorporated in this study. ~r :ues re~ <br />unres so utlon 0 t e . ues is beyond the scope of . tu '. Gi'.-c <br />. . . Issues, they have been briefly described below: <br /> <br />o There is a fundamental conflict between rearing fish in a hatchery environment and <br />maintaining full genetic diversity and natural production of fish. The concepts of <br />natural production and hatchery production concepts diverge as constant rearing <br />temperatures, intensive culture and artificial feeds are used to increase production <br />and reduce costs in the hatchery operation. <br /> <br /> <br />o Well water is a preferred water source for a hatchery operation because it is free <br />of fish diseases which are prevalent in a surface water supply. Use of well water <br />improves hatchery health and performance, but does not address the issues of the <br />. impact on the fish due to constant temperatures, constant quality and the <br />imprinting of fish. <br /> <br />CWCBl.ES <br /> <br />uJW a ~a-d- <br />6~ ~ <Jv;~ <br />~ 0~ c9r LR-:Jurft <br /> <br /> <br />10 <br />