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Sediment ponds for surface drainage from the disturbed area will be maintained until the <br />disturbed area has been reclaimed and the herbaceous cover on rangelands and grazing <br />lands have achieved the approved cover standard for the appropriate range site A, B, or C. <br />For croplands, no cover standard will need to be met prior to sediment pond removal since <br />there is no cover standard for reclaimed cropland. <br />In addition, Trapper will make a demonstration that the untreated postmine effluent will cease <br />to contribute additional suspended solids above baseline, and will meet applicable stote and <br />federal water quality standards for receiving waters. <br />PERMANENT RETENTION OF SEDIMENT PONDS <br />As approved in TR-94, the following ponds will be retained as permanent structures: No Name <br />#2, #4 and #5; Johnson #b, #7R, #SR, #9R and #IOR; West Pyeatt #1 and #2; East Pyeatt #1, #2 <br />and #3; Grouse #1 and #2; Oak #1 and #2; West Flume #l; Middle Flume #1 and #3; East <br />Middle Flume #1; East Flume #1; Deer #1; Ute #1 and Horse Gulch #1. <br />4-198 <br />