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aze listed in Section IV.J.S of the application. Sedimentation demonstrations for <br />the SAE's aze provided in Illustration 44, of Volume 12, and the locations aze <br />shown on Map 147 (4.05.2(3)(b)(i)). <br />B. Stream Channel Diversions <br />The Division approved the diversion of an ephemeral stream draining at least one <br />squaze mile. Scullion Gulch has been diverted with a large diameter pipe culvert <br />such that it passes beneath the D Portal facilities azea. The decision to approve <br />this diversion is based on a fmding that the proposed diversion meets the <br />requirements of 4.05.18 and 4.05.4, applicable local, State, and Federal statutes <br />and regulations and that the diversion is designed to safeguazd public safety and <br />to minimize adverse impacts to the hydrologic balance (4.05.4(1) and (4)). <br />C. Surface and Ground Water Monitoring <br />The applicant will conduct monitoring of ground water in a manner approved by <br />the Division. The ground water monitoring plan is as follows: (4.05.13(1)). <br />a. Groundwater monitoring is conducted at sixteen bedrock groundwater wells <br />at eleven locations and one alluvial well within and adjacent to the permit <br />azea. The stations aze depicted on Map 137, and aze identified as follows: <br />4-20U 2-17U <br />4-20L 2-17L <br />QAL-5 <br />2-17TWM <br />29-4U 29-4M <br />30-8U 30-8M <br />31-7M 32-7U <br />32-7M 32-7L <br />33-8U 33-8M <br />33-8L <br />Wells 29-4M, 30-8M, 32-7M, and 33-8M will be sampled once, within 6 <br />months prior to being mined out, for the full list of pazameters. We1131-7M <br />will be sampled within one yeaz prior to bond release. Additional wells for <br />which monitoring is not currently specified will be left open to allow for <br />bond release monitoring if deemed necessazy in the future. <br />b. The alluvial well (QAL-5) will be monitored quarterly for water level, pH, <br />conductivity, and temperature, and will be sampled annually for complete <br />list of water quality pazameters. Depth to groundwater is measured annually <br />2R <br />