{"action":"create","ckan_id":null,"date_created":"Tue, 31 Mar 2026 21:52:47 GMT","date_finished":null,"harvest_job_id":"8876b1d0-3ee0-4d85-b4ee-4c20d9c78be5","harvest_source_id":"3dddf3ae-84a3-4731-88b4-6a0b57d0e503","id":"b9fb246c-fb36-456b-8e1f-380a8c16193e","identifier":"https://datainventory.usbr.gov/rise/item/11471","parent_identifier":null,"source_hash":"cb51c453e86d0ee7e52fcdf756c71593124994a4bb3d7256527c9200c67305b9","source_raw":"{\"accessLevel\": \"public\", \"accrualPeriodicity\": \"irregular\", \"bureauCode\": [\"010:10\"], \"contactPoint\": {\"@type\": \"vcard:Contact\", \"fn\": \"RISE Team\", \"hasEmail\": \"mailto:data@usbr.gov\"}, \"description\": \"Recent decades have experienced strong trends in hydrometeorology in the western US with declining watershed runoff efficiency, which may be undermining the accuracy of conventional seasonal streamflow prediction methods that support water supply forecasts. There is a critical need to develop strategies to enhance the reliability of seasonal streamflow prediction methods so that they to continue to provide accurate, unbiased and reliable predictions by accounting for such variability. This project created an unusually detailed modeling and ESP prediction (hindcast) resource that helped to understand new strategies for water supply prediction in the Upper Rio Grande River basin. It was generated to have specific relevance to the URGWOM management model. A key finding from the project analysis is that ESP-based approaches to water supply volume disaggregation is likely to be viable as an operational strategy for Reclamation, and that ESP-based sequences were more on average more skillful than analog-based sequences. Additional analysis into climate predictability in the western US suggested that sub-seasonal to seasonal climate forecasts may have the potential to offset streamflow predictability losses due to warming trends and declining snowpack.\", \"distribution\": [{\"@type\": \"dcat:Distribution\", \"accessURL\": \"https://data.usbr.gov/catalog/4625/item/11471\", \"description\": \"Landing page for \\\"S&T Project 8117 Final Report: Improving the reliability of southwestern US water supply forecasting\\\"\", \"mediaType\": \"text/html\", \"title\": \"RISE Item Details Page URL for \\\"S&T Project 8117 Final Report: Improving the reliability of southwestern US water supply forecasting\\\"\"}, {\"@type\": \"dcat:Distribution\", \"description\": \"\\\"S&T Project 8117 Final Report: Improving the reliability of southwestern US water supply forecasting\\\" as a PDF file\", \"downloadURL\": \"https://data.usbr.gov/rise/content-rise-public/rise/catalog-item/binary/Improving Water Supply Forecasting-8117_Final_9-30-2021_1.pdf\", \"mediaType\": \"application/pdf\", \"title\": \"PDF File for \\\"S&T Project 8117 Final Report: Improving the reliability of southwestern US water supply forecasting\\\"\"}], \"identifier\": \"https://datainventory.usbr.gov/rise/item/11471\", \"keyword\": [\"Climate Trends\", \"Subseasonal To Seasonal (S2S) Prediction\", \"Water Management Operations\", \"Water Modeling\", \"Water Supply Forecasting\"], \"landingPage\": \"https://data.usbr.gov/catalog/4625/item/11471\", \"modified\": \"2021-10-04T22:31:39Z\", \"publisher\": {\"@type\": \"org:Organization\", \"name\": \"Bureau of Reclamation\"}, \"spatial\": \"{\\\"type\\\":\\\"Polygon\\\",\\\"coordinates\\\":[[[-124.508,48.197],[-124.304,40.096],[-117.02,32.608],[-103.405,29.136],[-93.466,30.77],[-94.692,38.939],[-97.279,48.946],[-122.67,48.946],[-124.508,48.197]]]}\", \"title\": \"S&T Project 8117 Final Report: Improving the reliability of southwestern US water supply forecasting\"}","source_transform":null,"status":"error"}