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• etc.) or discharged onto non-erodible bedrock material. This will minimize erosion of the <br />pond banks. <br />Pit dewatering will have an insignificant impact on Pond 011. The flow rate of one to two <br />cubic feet per second or less compared to the designed 25-year, 24-hour peak inflow rate of <br />33.5 cubic feet per second is not significant. This is demonstrated in detail in Attachment <br />2.05.3(3) 2.05.3(3)-14 POND 11 ENGINEERING AND HYDROLOGIC DESIGN. In addition, <br />pit water high in suspended solids will be allowed to set for a period of time so the solids are <br />allowed to settle out of the water and will remain in the active pit area. Furthermore, all <br />discharge from Pond 010 will be in accordance with applicable discharge permits. <br />Ponds 009, 010, 011, 012, 013, 014, 015, and 016 will be maintained until: <br />1) the disturbed areas are reclaimed and the vegetation success requirements of <br />Section2.05.4(2)(e), Revegetation, are met, <br />2) the untreated drainage from the disturbed area ceases to contribute additional suspended <br />solids above natural conditions, and <br />• <br />3) the drainage leaving the pond meets applicable State and Federal water quality <br />requirements, if any, for the receiving streams. The ponds will be removed when the <br />appropriate sections of the regulations are satisfied. <br />When the ponds are removed, the affected land will be regraded and revegetated pursuant <br />to the CDMG's regulations, Section 4.05.17 and the approved W FC Reclamation Plan. <br />Pond 008 was constructed in an area which contained three small stock ponds on the <br />Burbridge property. The landowner has provided a letter stating that he would like Pond 008 <br />to remain to replace the three ponds which existed in the pre-mining condition. This letter is <br />provided in Attachment 2.05.4(2)(C)-4. The demonstration to allow the permanent retention <br />of Pond 008 is included in Attachment 2.05.3(3)-19. <br /> <br />(Revisetl July 2006) 2.05.3(3)-20 <br />