OCR Text |
Show Table 1. Continued. Possible use Desired system characteristic related to use Some possible methods of achieving the desired system characteristic 7. Low Health hazard a. Control the input of virus and coliform bacteria b. High TDSa brine Areas which may be negatively influenced by implementation of the method ( impact areas) Government regulation Require proper disposal of wastes from south shore development Some social use areas which may be affected Recreation Information needed to understand the system characteristic of areas of influence The present sources and amount of input of virus and coliform bacteria The transport mechanism in the south shore area. The relationship between virus or coliform kill and the TDSa concentration 8. Safety 9. No odor problem to a. Navigational aids and Government regulation search and rescue capability a. Control BOD input b. Control the benthic decay Government regulation The present sources and amount of BOD input. The transport mechanisms in the south shore area. The reaeration rate of DO. Extent of benthic deposits and the benthic decay and dissolved oxygen uptake rates. 10. Stable water level a. Regulate the inflow and ( minimum fluctuation) outflow 11. Minimum high water a. Control high water levels damage i Upstream storage May have a long- term affect on the ecosystem Changes the nature of the stream Brine Shrimp All ii Pump to the west desert Floods and thus eliminate present uses of the land iii Breach the causeway May reduce the concentration of the north arm brine iv Restrict development in No aid to established facilities the flood plain Feasibility of possible methods. Economic and physical feasibility of each alternative. Social, economic, and environmental effect of each alternative. Effect of TDSa concentration in each arm. aTDS is total dissolved solids. |