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<br />. <br /> <br />County Soil Surveys (References 1,2 and 3). This loss <br /> <br />. <br /> <br />rate criteria is listed below in Table 1. <br /> <br />Loss rates <br /> <br />for each sub-basin are listed in the Appendix. <br /> <br />. <br /> <br />For sub-basins consisting of more than one hydrologic <br />soil group, a compos it value was determined by <br />interpolation. A graph depicting weighted infiltration <br /> <br />. <br /> <br />rates vs. composit hydrologic soil groups is located in <br /> <br />the Appendix. <br /> <br />. <br /> <br />TABLE 1 <br />INFILTRATION LOSS RATE CRITERIA <br /> <br />. <br /> <br />Hydrologic <br />Soil Type <br /> <br />fi <br /> <br />fa <br />(in./hr.) <br /> <br />x <br /> <br />(in./hr.) <br /> <br />(per second) <br /> <br />. A 4.5 1.1 .0007 <br /> B 4.0 0.7 .0018 <br /> C & D 3.0 0.5 .0018 <br />. <br /> Values for both pervious and impervious depression <br /> storage were obtained from the current UD&FCD Drainage <br />. Criteria. Depression storage values for each sub-basin <br /> are listed in the Appendix. <br /> <br />. <br /> <br />- <br />- <br />