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The design parameters for each of the ponds aze given below: <br />Pond <br />Name Sideslope Depth Surface azea <br />at top Volume in <br />ac-ft Pond <br />Purpose <br /># 1 2H:1 V 3.25 0.25 ac 0.8 runoff sediment detention <br />#2 2H:1 V 4.25 1.0 ac 4.0 runoff storage and seepage <br />#3 2H:1 V 3.25 0.25 ac 0.8 pit pumping detention <br />#4 2H:1 V 3.5 1.2 ac 4.0 pit pumping seepage/recycle <br />All of these ponds are shown on Map C-2. <br />The prep plant will produce a fine slurry that will be directed into a series of 4 sediment ponds for <br />settlement. These ponds, called Fazley Ponds #1 through #4, overflow into each other and eventually <br />the overflow reaches Pond A. All of the 4 ponds will be cleaned of sediment on an as needed basis <br />and the sediment will be either stockpiled or directly applied to regraded areas for reclamation. The <br />stockpile locations are shown on Map C-2. <br />Other water information such as water rights, consumptive use, etc. is given in Exhibit G -Water <br />Information. <br />1.3 Access Roads <br />Five existing accesses aze present on the site, all of which were present in 1975. These are accesses <br />1, 2, 3, 6 and 7 as shown on Map C-2. Accesses 1, 2 and 3 enter Highway 9 south of the town of <br />Alma. Access 6 leaves the permit azea in the northwest corner and eventually joins with Highway 9 <br />north of Alma. Accesses 1 and 6 have been active up to 2003 and used by both the gold mining and <br />the gravel mining operations. As gold mining progresses to the south, Access 1 will be disrupted to <br />the main part of the site and Access 4 will be installed. As mining continues south, Accesses 2 , 3 <br />and 5 may be used. Access 5 enters the existing private road at the south end of the permit azea <br />which then immediately enters Highway 9. Access 7 is an old access immediately west of the town <br />Alma Placer 7/03 17 <br />