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Show Figure 7. Existing conditions with culverts maintained in a free- flowing condition. The model is now being used to create alternatives for solving the problem of salinity imbalance. For example, a new breach, 400 feet wide could produce the scenario shown in figure 8. This figure reveals salinity levels in the south arm close to what was experienced in the 1960s and 1970s allowing brine shrimp to flourish during periods of drought and flood. In conclusion, tools such as the current GSL model can help us come closer to a fair and equitable solution for recent salinity imbalances. We believe it also help us analyze future issues as well. 369 |