<![CDATA[The Jurang Batu Irrigation Area is an irrigation area located in Central Lombok Regency. The Jurang Batu Irrigation Area is one of the service areas of the Jangkok-Babak High Level Diversion (HLD) Channel. The HLD Channel is an interconnection channel between watersheds on Lombok Island, the purpose is to supply excess water from the Jangkok watershed to the southern Lombok irrigation area. The uneven condition of water allocation in the HLD system causes downstream areas to often experience water crises, so the construction of the Meninting Dam is expected to be able to increase the discharge supply to the South Lombok region. The Meninting Dam will later replace the irrigation discharge in part of the Sesaot Irrigation Area so that by replacing part of the water in the Sesaot Irrigation Area, it is hoped that the supply discharge of the Jangkok – Babak HLD can be increased. From the results of the analysis, it is known that the average discharge obtained by DI Jurang Batu from the additional allocation of water after the construction of the Meninting Dam is 69.15 lt/second, and after optimization, alternative II is obtained, namely with AMT December II is the most optimal alternative, with a profit on agricultural products of Rp. 88,152,598,737.74 (eighty-eight billion one hundred and fifty-two million five hundred ninety-eight thousand seven hundred and thirty-seven points seventy-four rupiah).]]>
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