The utilization of swamp land as productive rice fields is to support national food security and the local economy. One of which is carried out through the Katingan I tidal swamp irrigation rehabilitation project. In the Katingan I tidal swamp irrigation area. sedimentation problems occurred in the channels. https://www.roneverhart.com/Verragio-Paradiso-Round-Diamond-Engagement-Ring-Setting-0-55-CTW-p5464/