{ "type":"Feature", "geometry":{ "type":"Polygon", "coordinates":[ [ [ -107.834424, 45.735732 ], [ -110.467785, 45.735732 ], [ -110.467785, 41.88681 ], [ -107.834424, 41.88681 ], [ -107.834424, 45.735732 ] ] ] }, "properties":{ "_id":3706, "locationParentId":null, "locationName":"Wind/Bighorn River Basin", "locationDescription":"River basin of the Wind River and Bighorn River in Montana and Wyoming.", "locationStatusId":1, "elevation":null, "createDate":"2021-09-14T21:22:39+00:00", "updateDate":"2022-10-03T09:05:31+00:00", "horizontalDatum":{ "_id":"WGS84", "definition":"World Geodetic System of 1984" }, "timezone":null, "verticalDatum":null, "locationTags":[ { "id":298, "tag":"Bighorn Lake", "createDate":"2021-09-13T21:53:00+00:00" }, { "id":299, "tag":"Yellowtail Dam", "createDate":"2021-09-13T21:53:16+00:00" }, { "id":304, "tag":"Boysen Reservoir", "createDate":"2021-09-13T22:09:05+00:00" }, { "id":305, "tag":"Boysen Dam", "createDate":"2021-09-13T22:09:17+00:00" }, { "id":306, "tag":"Buffalo Bill Reservoir", "createDate":"2021-09-13T22:13:09+00:00" }, { "id":307, "tag":"Buffalo Bill Dam", "createDate":"2021-09-13T22:14:19+00:00" }, { "id":381, "tag":"Bull Lake", "createDate":"2021-09-14T21:17:13+00:00" }, { "id":382, "tag":"Bull Lake Dam", "createDate":"2021-09-14T21:17:21+00:00" }, { "id":385, "tag":"Shoshone River", "createDate":"2021-09-14T21:18:04+00:00" }, { "id":386, "tag":"Bull Lake Creek", "createDate":"2021-09-14T21:18:53+00:00" } ], "relatedLocationIds":null, "projectNames":[ "Shoshone Project", "Pick-Sloan Missouri Basin Program" ], "locationTypeName":"Watershed/Basin", "timezoneName":null, "timezoneOffset":null, "locationRegionNames":[ "Great Plains" ], "locationUnifiedRegionNames":[ "Missouri Basin" ], "catalogItems":[ { "id":"/rise/api/catalog-record/4665", "attributes":{ "_id":4665, "recordTitle":"Report from S&T Project 19178: Can better representation of low-elevation snowpack improve operational forecasts?", "recordDescription":"This study brought together a range of new snow datasets for watershed applications, including watershed model validation, to assess different strategies for watershed modeling to shed insight on how model representations of watershed heterogeneity impact snow accumulation and melt, and runoff generation. The work created a new snow data processing and analysis tool called SHREAD and developed new capabilities for model implementation and discretization, including additional scripts and insights for configuring the Structure for Unifying Multiple Modeling Alternatives (SUMMA) and mizuRoute models. Eight configurations of SUMMA with varying levels of spatial complexity were generated and tested for the drainage basin of Buffalo Bill Reservoir, on the Shoshone River, Wyoming. These models were assessed with a priori parameters and after calibration. A key finding is that, before calibration, more complex models that recognize differences in radiation exposure in subelements of the model simulation perform markedly better than those that do not, whereas all models perform similarly after calibration. Given the influence of solar radiation on snowmelt in the Western United States, this finding may guide more judicious implementation of watershed models not only for forecasting (for which operational models recognize mainly elevation aspects of watersheds) but also climate impact analyses.\r\n\r\nAll SUMMA model inputs, outputs, and processing scripts are archived in the form of compressed files on NCAR's File Transfer Protocol site: ftp://ftp.rap.ucar.edu/pub/andywood/SnT/178/. Log in as guest or anonymous. Contact Andy Wood (andywood@ucar.edu)\r\nSHREAD is available on GitHub at www.github.com/usbr/SHREAD\r\n\r\n", "catalogStatusId":1, "metadataFilePath":null, "metadataStandard":{ "_id":"ISO", "definition":"International Standards Organization (ISO) 19115-1:2014 metadata content standard, and ISO 19139:2007 metadata implementation standard", "createDate":"2018-11-20T13:25:52+00:00" }, "createDate":"2021-12-27T17:20:06+00:00", "updateDate":"2022-10-03T09:07:26+00:00", "programNames":[ "Science and Technology Program" ], "generationEffort":"S&T Project 19178: Can better representation of low-elevation snowpack improve operational forecasts?", "generationEffortId":157, "subTheme":{ "_id":52, "subTheme":"Hydrology", "definition":"Related to the study of the distribution and movement of water both on and below the Earth's surface, as well as the impact of human activity on water availability and conditions.", "createDate":"2021-12-17T18:24:19+00:00" }, "tags":[ "Hydrologic Model Structures", "Water Supply Forecasting", "Snow Water Equivalent", "Flow Forecasting" ], "themes":[ "Water" ] }, "type":"CatalogRecord", "relationships":{ "location":{ "data":[ { "id":"/rise/api/location/3706", "type":"Location" } ] }, "catalogItems":{ "data":[ { "id":"/rise/api/catalog-item/11551", "type":"CatalogItem" } ] } } }, { "id":"/rise/api/catalog-item/11551", "attributes":{ "_id":11551, "itemTitle":"S&T Project 19178 Final Report: Can better representation of low-elevation snowpack improve operational forecasts?", "itemDescription":"This report describes the research efforts that brought together a range of new snow datasets for watershed applications, including watershed model validation, to assess different strategies for watershed modeling to shed insight on how model representations of watershed heterogeneity impact snow accumulation and melt, and runoff generation. The work created a new snow data processing and analysis tool called SHREAD and developed new capabilities for model implementation and discretization, including additional scripts and insights for configuring the Structure for Unifying Multiple Modeling Alternatives (SUMMA) and mizuRoute models. Eight configurations of SUMMA with varying levels of spatial complexity were generated and tested for the drainage basin of Buffalo Bill Reservoir, on the Shoshone River, Wyoming. These models were assessed with a priori parameters and after calibration. A key finding is that, before calibration, more complex models that recognize differences in radiation exposure in subelements of the model simulation perform markedly better than those that do not, whereas all models perform similarly after calibration. Given the influence of solar radiation on snowmelt in the Western United States, this finding may guide more judicious implementation of watershed models not only for forecasting (for which operational models recognize mainly elevation aspects of watersheds) but also climate impact analyses.", "itemRecordStatusId":1, "isModeled":false, "hasProfile":false, "disclaimer":"The findings and conclusions of this work are those of the author(s) and do not necessarily represent the views of the Bureau of Reclamation.", "sourceCode":null, "locationSourceCode":null, "externalDataUrl":null, "parameterSourceCode":null, "modelNameSourceCode":null, "temporalStartDate":null, "temporalEndDate":null, "spatialShortDescription":null, "publicationAuthor":"Daniel Broman and Andrew Wood", "publicationEditor":null, "publicationPublisher":"Bureau of Reclamation", "publicationPublisherLocation":"Denver, CO, USA", "publicationFirstPublicationDate":"2021-09-30T12:00:00+00:00", "publicationPeriodicalName":null, "publicationSerialNumber":null, "publicationDoi":null, "publicationVolume":null, "publicationIssue":null, "publicationSection":null, "publicationStartPage":null, "publicationEndPage":null, "createDate":"2021-12-27T17:38:04+00:00", "itemType":{ "_id":"RPRT", "definition":"Report", "createDate":"2018-11-28T14:19:59+00:00" }, "matrix":{ "_id":18, "matrix":"N/A", "definition":"Matrix is not applicable to this item", "createDate":"2020-03-26T13:58:55+00:00" }, "spatialGeometry":null, "spatialResolution":null, "spatialTransformation":null, "spatialOpenDataURL":null, "metadataFilePath":null, "binaryFilePath":"https://data.usbr.gov/rise/content-rise-public/rise/catalog-item/binary/ST-Final-Report_LowElevSnow_FINAL.pdf", "updateFrequency":{ "_id":14, "updatefrequency":"not planned", "definition":"there are no plans to update the data", "createDate":"2018-11-14T15:17:58+00:00" }, "updateDate":"2022-10-03T10:36:21+00:00", "verticalDatum":null, "dataStructure":"Uploaded file(s)", "itemStructureId":3, "parameterGroup":null, "parameterId":null, "parameterName":null, "parameterUnit":null, "parameterTimestep":null, "parameterTransformation":null }, "type":"CatalogItem", "relationships":{ "catalogRecord":{ "data":[ { "id":"/rise/api/catalog-record/4665", "type":"CatalogRecord" } ] }, "parameter":{ "data":[] } } }, { "id":"/rise/api/catalog-record/6377", "attributes":{ "_id":6377, "recordTitle":"Data and Reports from S&T Project 19306 and Related Studies of the Wind River/Bighorn Basin", "recordDescription":"Yellowtail Dam closed in 1966, changing the hydrologic, sediment, and temperature regimes for the Bighorn River in southeast Montana, allowing a cold-water trout fishery to thrive over the following decades. Reclamation conducted a series of studies to investigate the loss of habitat, geomorphic diversity, and river hydraulics in 35 kilometer reach of the Bighorn River immediately downstream from Yellowtail Dam, located near Fort Smith, Montana. The most recent project, S&T project 19306, conducted more recent geomorphic mapping from 2011 and 2017 to compare with earlier mapping and related studies. We observed large losses in geomorphic diversity between 1939 and 1980.", "catalogStatusId":1, "metadataFilePath":null, "metadataStandard":{ "_id":"ISO", "definition":"International Standards Organization (ISO) 19115-1:2014 metadata content standard, and ISO 19139:2007 metadata implementation standard", "createDate":"2018-11-20T13:25:52+00:00" }, "createDate":"2022-09-19T23:59:54+00:00", "updateDate":"2026-01-13T23:43:20+00:00", "programNames":[ "Science and Technology Program" ], "generationEffort":"S&T Project 19306 and Related Studies of the Wind River/Bighorn Basin", "generationEffortId":297, "subTheme":{ "_id":26, "subTheme":"Geomorphology", "definition":"Relating to the scientific study of the origin and evolution of topographic and bathymetric features generated by physical, chemical or biological processes operating at or near Earth's surface", "createDate":"2019-10-08T15:05:05+00:00" }, "tags":[ "Geomorphic Diversity", "Fish Habitat", "Geomorphology", "Rivers Below Dams", "Adaptive Management", "Rivers" ], "themes":[ "Environmental" ] }, "type":"CatalogRecord", "relationships":{ "location":{ "data":[ { "id":"/rise/api/location/3706", "type":"Location" } ] }, "catalogItems":{ "data":[ { "id":"/rise/api/catalog-item/72345", "type":"CatalogItem" }, { "id":"/rise/api/catalog-item/72346", "type":"CatalogItem" }, { "id":"/rise/api/catalog-item/128583", "type":"CatalogItem" }, { "id":"/rise/api/catalog-item/128584", "type":"CatalogItem" }, { "id":"/rise/api/catalog-item/128587", "type":"CatalogItem" }, { "id":"/rise/api/catalog-item/128588", "type":"CatalogItem" } ] } } }, { "id":"/rise/api/catalog-item/72345", "attributes":{ "_id":72345, "itemTitle":"S&T Project 19306 Final Report: Side channel evolution, geomorphic diversity, and sediment transport on the Bighorn River following larger dam releases between 2008 and 2018", "itemDescription":"Yellowtail Dam closed in 1966, changing the hydrologic, sediment, and temperature regimes for the Bighorn River in southeast Montana, allowing a cold-water trout fishery to thrive over the following decades. However, fishermen recently reported a loss in habitat. We conducted a series of geomorphic and hydraulic studies to assess changes in the Bighorn River, including geomorphic mapping and hydraulic modeling. The first studies in 2008-2010 followed a period of drought marked by lower releases from the dam. In 2019, we reassessed the river following a wetter decade with prolonged high flow releases. Our overall findings are that: (1) the Bighorn River lost significant geomorphic diversity between 1939 and 1980; (2) the rate of loss in geomorphic diversity slowed between 1980 and 2019; and, (3) high flows did remove vegetation and aggraded sediment at some channel entrances, but not all. Through time, many side channels require increasingly higher flows to connect to the main channel or are disconnected. The entrance to one channel was manually excavated in 2012 and remains open and flowing; this type of adaptive management approach offers promise. While the river is unlikely to achieve the spatial extent of geomorphic diversity observed prior to the closure of Yellowtail Dam, it may be possible to restore and maintain many of the side channels that existed into the 1980s.", "itemRecordStatusId":1, "isModeled":false, "hasProfile":false, "disclaimer":"The findings and conclusions of this work are those of the author(s) and do not necessarily represent the views of the Bureau of Reclamation.", "sourceCode":null, "locationSourceCode":null, "externalDataUrl":null, "parameterSourceCode":null, "modelNameSourceCode":null, "temporalStartDate":null, "temporalEndDate":null, "spatialShortDescription":null, "publicationAuthor":"Melissa A. Foster, Jeanne E. Godaire, Robert C. Hilldale, D. Nathan Bradley", "publicationEditor":null, "publicationPublisher":"Bureau of Reclamation", "publicationPublisherLocation":"Denver, CO, USA", "publicationFirstPublicationDate":"2022-09-30T12:00:00+00:00", "publicationPeriodicalName":null, "publicationSerialNumber":null, "publicationDoi":null, "publicationVolume":null, "publicationIssue":null, "publicationSection":null, "publicationStartPage":null, "publicationEndPage":null, "createDate":"2022-09-21T20:56:40+00:00", "itemType":{ "_id":"RPRT", "definition":"Report", "createDate":"2018-11-28T14:19:59+00:00" }, "matrix":{ "_id":18, "matrix":"N/A", "definition":"Matrix is not applicable to this item", "createDate":"2020-03-26T13:58:55+00:00" }, "spatialGeometry":null, "spatialResolution":null, "spatialTransformation":null, "spatialOpenDataURL":null, "metadataFilePath":null, "binaryFilePath":"https://data.usbr.gov/rise/content-rise-public/rise/catalog-item/binary/S&T%2019306_Loss%20Geomorphic%20Diversity%20Bighorn%20River_FINAL%20508.pdf", "updateFrequency":{ "_id":14, "updatefrequency":"not planned", "definition":"there are no plans to update the data", "createDate":"2018-11-14T15:17:58+00:00" }, "updateDate":"2024-08-01T14:25:23+00:00", "verticalDatum":null, "dataStructure":"Uploaded file(s)", "itemStructureId":3, "parameterGroup":null, "parameterId":null, "parameterName":null, "parameterUnit":null, "parameterTimestep":null, "parameterTransformation":null }, "type":"CatalogItem", "relationships":{ "catalogRecord":{ "data":[ { "id":"/rise/api/catalog-record/6377", "type":"CatalogRecord" } ] }, "parameter":{ "data":[] } } }, { "id":"/rise/api/catalog-item/72346", "attributes":{ "_id":72346, "itemTitle":"S&T Project 19306 Geospatial Data: Bighorn River Geomorphology", "itemDescription":"We present in this geospatial data the work that was conducted of a series of geomorphic and hydraulic studies to assess changes in the Bighorn River, including geomorphic mapping, tracing the displacement of RFID-tagged gravels, and hydraulic modeling. The first studies in 2009-2010 followed a period of drought marked by lower releases from the dam; findings include: (1) the Bighorn River lost significant geomorphic diversity following dam closure, indicated by loss of active channel area, side channels, islands, and unvegetated bars; (2) the Bighorn River was not incising; (3) the frequency of moderate peak flows (<10,000 cfs) likely aggraded side channel entrances; and (4) modeled flows of the maximum allowable release were unlikely to excavate aggraded material at side channel entrances. In 2019, we reassessed the river following a wetter decade with prolonged high flow releases. The high flows resulted in bank and mid-channel island erosion,\u00a0which provide the only source of gravel to the river.\u00a0The majority of gravel tracers seeded at the entrances to four side channels were found close to the seeding location, or completely flushed through the channel. One possibility is that it is more difficult to mobilize gravels at the crest of side channel entrances than it is to mobilize farther downstream. High flows did remove vegetation and aggraded sediment at many channel entrances, most often reopening overflow channels. However, many side\u00a0channels continued to become disconnected from the main channel- requiring higher flows on the Bighorn River to form a connection.\r\n", "itemRecordStatusId":1, "isModeled":false, "hasProfile":false, "disclaimer":"The findings and conclusions of this work are those of the author(s) and do not necessarily represent the views of the Bureau of Reclamation.", "sourceCode":null, "locationSourceCode":null, "externalDataUrl":null, "parameterSourceCode":null, "modelNameSourceCode":null, "temporalStartDate":null, "temporalEndDate":null, "spatialShortDescription":"Bighorn River Geomorphology", "publicationAuthor":null, "publicationEditor":null, "publicationPublisher":null, "publicationPublisherLocation":null, "publicationFirstPublicationDate":null, "publicationPeriodicalName":null, "publicationSerialNumber":null, "publicationDoi":null, "publicationVolume":null, "publicationIssue":null, "publicationSection":null, "publicationStartPage":null, "publicationEndPage":null, "createDate":"2022-09-21T21:21:38+00:00", "itemType":{ "_id":"MAP", "definition":"Map", "createDate":"2018-11-28T14:19:59+00:00" }, "matrix":{ "_id":18, "matrix":"N/A", "definition":"Matrix is not applicable to this item", "createDate":"2020-03-26T13:58:55+00:00" }, "spatialGeometry":{ "_id":6, "spatialGeometry":"multiple", "definition":"multiple layers with different geometries", "createDate":"2023-08-28T21:31:22+00:00" }, "spatialResolution":{ "id":22, "spatialResolution":"N/A", "definition":"Not applicable (e.g. vector data)", "__initializer__":null, "__cloner__":null, "__isInitialized__":true }, "spatialTransformation":{ "_id":1, "spatialTransformation":"none", "definition":"a single observation or model output occurs for each spatial unit", "createDate":"2018-11-20T09:09:45+00:00" }, "spatialOpenDataURL":"https://rise-usbr.opendata.arcgis.com/datasets/8b8930cf639c4a759ed53a3d0d5b9226", "metadataFilePath":null, "binaryFilePath":null, "updateFrequency":{ "_id":14, "updatefrequency":"not planned", "definition":"there are no plans to update the data", "createDate":"2018-11-14T15:17:58+00:00" }, "updateDate":"2024-03-05T11:06:38+00:00", "verticalDatum":null, "dataStructure":"Geospatial", "itemStructureId":2, "parameterGroup":null, "parameterId":null, "parameterName":null, "parameterUnit":null, "parameterTimestep":null, "parameterTransformation":null }, "type":"CatalogItem", "relationships":{ "catalogRecord":{ "data":[ { "id":"/rise/api/catalog-record/6377", "type":"CatalogRecord" } ] }, "parameter":{ "data":[] } } }, { "id":"/rise/api/catalog-item/128583", "attributes":{ "_id":128583, "itemTitle":"Bighorn River Side Channel Investigation: Geomorphic Analysis", "itemDescription":"Geomorphic analysis of vertical and lateral historical changes on the Bighorn River from Yellowtail Dam to St. Xavier Bridge was conducted in order to investigate the loss of side channels in recent decades. Vertical changes were investigated by examining bed elevation changes at the USGS gage (station no. 06287000, Bighorn River near St. Xavier, MT) and by resurveying historical cross sections established during the Montana Fish, Wildlife and Parks (FWP) wetted perimeter study in 1997 (Frazer, 1997). Lateral changes were investigated through detailed geomorphic mapping on seven sets of historical aerial photography from 1939 to 2006.", "itemRecordStatusId":1, "isModeled":false, "hasProfile":false, "disclaimer":"The Bureau of Reclamation assumes no responsibility or liability for any errors or omissions in the content of this data. The information contained in this data is provided on an \"as is\" basis with no guarantees of completeness, accuracy, usefulness or timeliness and without any warranties of any kind whatsoever, express or implied. The Bureau of Reclamation does not warrant that this data and any information or material downloaded from the data, will be uninterrupted, error-free, omission-free or free of virus or other harmful items.", "sourceCode":null, "locationSourceCode":null, "externalDataUrl":null, "parameterSourceCode":null, "modelNameSourceCode":null, "temporalStartDate":null, "temporalEndDate":null, "spatialShortDescription":null, "publicationAuthor":"Jeanne E. Godaire", "publicationEditor":null, "publicationPublisher":"Bureau of Reclamation", "publicationPublisherLocation":"Denver, CO, USA", "publicationFirstPublicationDate":"2010-02-18T12:00:00+00:00", "publicationPeriodicalName":null, "publicationSerialNumber":null, "publicationDoi":null, "publicationVolume":null, "publicationIssue":null, "publicationSection":null, "publicationStartPage":null, "publicationEndPage":null, "createDate":"2024-01-02T19:19:33+00:00", "itemType":{ "_id":"RPRT", "definition":"Report", "createDate":"2018-11-28T14:19:59+00:00" }, "matrix":{ "_id":18, "matrix":"N/A", "definition":"Matrix is not applicable to this item", "createDate":"2020-03-26T13:58:55+00:00" }, "spatialGeometry":null, "spatialResolution":null, "spatialTransformation":null, "spatialOpenDataURL":null, "metadataFilePath":null, "binaryFilePath":"https://data.usbr.gov/rise/content-rise-public/rise/catalog-item/binary/Bighorn%20River%20Geomorphic%20Analysis%20Final%20Report_508.pdf", "updateFrequency":{ "_id":14, "updatefrequency":"not planned", "definition":"there are no plans to update the data", "createDate":"2018-11-14T15:17:58+00:00" }, "updateDate":"2024-03-01T09:03:15+00:00", "verticalDatum":null, "dataStructure":"Uploaded file(s)", "itemStructureId":3, "parameterGroup":null, "parameterId":null, "parameterName":null, "parameterUnit":null, "parameterTimestep":null, "parameterTransformation":null }, "type":"CatalogItem", "relationships":{ "catalogRecord":{ "data":[ { "id":"/rise/api/catalog-record/6377", "type":"CatalogRecord" } ] }, "parameter":{ "data":[] } } }, { "id":"/rise/api/catalog-item/128584", "attributes":{ "_id":128584, "itemTitle":"Bighorn River, Montana Flushing Flows Analysis", "itemDescription":"A special high-flow release from Yellowtail Dam on the Bighorn River is being considered to flush sand-size sediment from the gravel bed. Releases from Yellowtail Dam are typically in the 3,000 to 4,000 cfs range and, in the past, these flows have been sufficient to prevent sand from depositing on the gravels. However, flow releases in the past 3 to 4 years have been reduced to 1,200 to 1,500 cfs because of drought conditions and sand is thought to have accumulated in the channel. Fishery biologists and others have requested that Reclamation make a greater release to flush sand-size sediment from the gravel. The Sedimentation and River Hydraulics Group was asked to do an initial study to help determine the magnitude and duration of a special high-flow release that would be sufficient to flush sand from the gravel over a 13-mile reach of the Bighorn River downstream from Yellowtail Dam.\r\n\r\nThe study approach was to review the master\u2019s thesis by Wiley (1995) on flushing flows, perform the hydraulic modeling, determine sediment transport capacity and make future recommendations for flows and monitoring.", "itemRecordStatusId":1, "isModeled":false, "hasProfile":false, "disclaimer":"The Bureau of Reclamation assumes no responsibility or liability for any errors or omissions in the content of this data. The information contained in this data is provided on an \"as is\" basis with no guarantees of completeness, accuracy, usefulness or timeliness and without any warranties of any kind whatsoever, express or implied. The Bureau of Reclamation does not warrant that this data and any information or material downloaded from the data, will be uninterrupted, error-free, omission-free or free of virus or other harmful items.", "sourceCode":null, "locationSourceCode":null, "externalDataUrl":null, "parameterSourceCode":null, "modelNameSourceCode":null, "temporalStartDate":null, "temporalEndDate":null, "spatialShortDescription":null, "publicationAuthor":"Cassie C. Klumpp", "publicationEditor":null, "publicationPublisher":"Bureau of Reclamation", "publicationPublisherLocation":"Denver, CO, USA", "publicationFirstPublicationDate":"2005-06-01T12:00:00+00:00", "publicationPeriodicalName":null, "publicationSerialNumber":null, "publicationDoi":null, "publicationVolume":null, "publicationIssue":null, "publicationSection":null, "publicationStartPage":null, "publicationEndPage":null, "createDate":"2024-01-02T19:24:46+00:00", "itemType":{ "_id":"RPRT", "definition":"Report", "createDate":"2018-11-28T14:19:59+00:00" }, "matrix":{ "_id":18, "matrix":"N/A", "definition":"Matrix is not applicable to this item", "createDate":"2020-03-26T13:58:55+00:00" }, "spatialGeometry":null, "spatialResolution":null, "spatialTransformation":null, "spatialOpenDataURL":null, "metadataFilePath":null, "binaryFilePath":"https://data.usbr.gov/rise/content-rise-public/rise/catalog-item/binary/BIG%20HORN%20RIVER_MT_FLSH%20FLW%20_Klumpp%202005_FINAL%20508.pdf", "updateFrequency":{ "_id":14, "updatefrequency":"not planned", "definition":"there are no plans to update the data", "createDate":"2018-11-14T15:17:58+00:00" }, "updateDate":"2024-03-01T09:03:24+00:00", "verticalDatum":null, "dataStructure":"Uploaded file(s)", "itemStructureId":3, "parameterGroup":null, "parameterId":null, "parameterName":null, "parameterUnit":null, "parameterTimestep":null, "parameterTransformation":null }, "type":"CatalogItem", "relationships":{ "catalogRecord":{ "data":[ { "id":"/rise/api/catalog-record/6377", "type":"CatalogRecord" } ] }, "parameter":{ "data":[] } } }, { "id":"/rise/api/catalog-item/128587", "attributes":{ "_id":128587, "itemTitle":"Bighorn River Side Channel Investigation: Hydraulic and Sediment Transport Analysis", "itemDescription":"The Bureau of Reclamation has been asked to perform a thorough evaluation of the Bighorn River from Yellowtail Dam to the St. Xavier Bridge near Ft. Smith, MT. The investigation was divided into two parts, a geomorphic investigation (companion document), completed by Godaire in 2010, and a hydraulics and sediment transport investigation (this document). The primary focus of the overall investigation was the loss of side channel connectivity at frequent discharges. Over the past decade, and perhaps a bit longer, the entrance to many side channels have begun to aggrade due to the infrequency of high discharges capable of transporting sediment through the side channels and preventing the encroachment of vegetation. This report details the hydraulics of the Bighorn River within the study reach and evaluates potential solutions to stop, or reverse, the aggradational trend occurring in the entrances of many side channels. Sediment transport was evaluated with a two dimensional (2D) hydraulic model in a static condition, whereby the bed did not undergo deformation and discharges were steady. Conditions of sediment transport was evaluated across the spectrum of bed motion, from zero transport to vigorous transport. The numerical modeling of sediment motion was coupled with observation of sediment transport using particle tracers, resulting in a validation of sediment results provided by the model.", "itemRecordStatusId":1, "isModeled":false, "hasProfile":false, "disclaimer":"The Bureau of Reclamation assumes no responsibility or liability for any errors or omissions in the content of this data. The information contained in this data is provided on an \"as is\" basis with no guarantees of completeness, accuracy, usefulness or timeliness and without any warranties of any kind whatsoever, express or implied. The Bureau of Reclamation does not warrant that this data and any information or material downloaded from the data, will be uninterrupted, error-free, omission-free or free of virus or other harmful items.", "sourceCode":null, "locationSourceCode":null, "externalDataUrl":null, "parameterSourceCode":null, "modelNameSourceCode":null, "temporalStartDate":null, "temporalEndDate":null, "spatialShortDescription":null, "publicationAuthor":"Robert C. Hilldale", "publicationEditor":null, "publicationPublisher":"Bureau of Reclamation", "publicationPublisherLocation":"Denver, CO, USA", "publicationFirstPublicationDate":"2012-09-25T12:00:00+00:00", "publicationPeriodicalName":null, "publicationSerialNumber":null, "publicationDoi":null, "publicationVolume":null, "publicationIssue":null, "publicationSection":null, "publicationStartPage":null, "publicationEndPage":null, "createDate":"2024-01-02T20:05:48+00:00", "itemType":{ "_id":"RPRT", "definition":"Report", "createDate":"2018-11-28T14:19:59+00:00" }, "matrix":{ "_id":18, "matrix":"N/A", "definition":"Matrix is not applicable to this item", "createDate":"2020-03-26T13:58:55+00:00" }, "spatialGeometry":null, "spatialResolution":null, "spatialTransformation":null, "spatialOpenDataURL":null, "metadataFilePath":null, "binaryFilePath":"https://data.usbr.gov/rise/content-rise-public/rise/catalog-item/binary/Bighorn_Hydraulic_Side_Channel_Investigation_Final%20508.pdf", "updateFrequency":{ "_id":14, "updatefrequency":"not planned", "definition":"there are no plans to update the data", "createDate":"2018-11-14T15:17:58+00:00" }, "updateDate":"2024-03-01T09:03:42+00:00", "verticalDatum":null, "dataStructure":"Uploaded file(s)", "itemStructureId":3, "parameterGroup":null, "parameterId":null, "parameterName":null, "parameterUnit":null, "parameterTimestep":null, "parameterTransformation":null }, "type":"CatalogItem", "relationships":{ "catalogRecord":{ "data":[ { "id":"/rise/api/catalog-record/6377", "type":"CatalogRecord" } ] }, "parameter":{ "data":[] } } }, { "id":"/rise/api/catalog-item/128588", "attributes":{ "_id":128588, "itemTitle":"Literature Review of the Hydraulic and Geomorphic Relationships of the Bighorn River Fisheries Study, Montana", "itemDescription":"The Montana Fish, Wildlife, and Parks (MFWP), the U.S. Bureau of Reclamation and the Western Area Power Administration are working together to study changes in the Bighorn River. Since the closure of Yellowtail Dam, the Bighorn River has become a trout stream of national significance and has been called \"the world's finest trout stream\". The purpose ofthis study is to document hydraulic and geomorphic changes in the river, any adverse changes in the river that may affect the trout fishery, and to help propose changes in the river system to maintain the high quality trout stream. This literature review of existing hydraulic and sediment data has been prepared to document the problems that have been noted in the Bighorn River since adoption ofthe Bighorn River Management Plan.", "itemRecordStatusId":1, "isModeled":false, "hasProfile":false, "disclaimer":"The Bureau of Reclamation assumes no responsibility or liability for any errors or omissions in the content of this data. The information contained in this data is provided on an \"as is\" basis with no guarantees of completeness, accuracy, usefulness or timeliness and without any warranties of any kind whatsoever, express or implied. The Bureau of Reclamation does not warrant that this data and any information or material downloaded from the data, will be uninterrupted, error-free, omission-free or free of virus or other harmful items.", "sourceCode":null, "locationSourceCode":null, "externalDataUrl":null, "parameterSourceCode":null, "modelNameSourceCode":null, "temporalStartDate":null, "temporalEndDate":null, "spatialShortDescription":null, "publicationAuthor":"Cassie C. Klumpp", "publicationEditor":null, "publicationPublisher":"Bureau of Reclamation", "publicationPublisherLocation":"Denver, CO, USA", "publicationFirstPublicationDate":"1997-05-01T12:00:00+00:00", "publicationPeriodicalName":null, "publicationSerialNumber":null, "publicationDoi":null, "publicationVolume":null, "publicationIssue":null, "publicationSection":null, "publicationStartPage":null, "publicationEndPage":null, "createDate":"2024-01-02T20:08:46+00:00", "itemType":{ "_id":"RPRT", "definition":"Report", "createDate":"2018-11-28T14:19:59+00:00" }, "matrix":{ "_id":18, "matrix":"N/A", "definition":"Matrix is not applicable to this item", "createDate":"2020-03-26T13:58:55+00:00" }, "spatialGeometry":null, "spatialResolution":null, "spatialTransformation":null, "spatialOpenDataURL":null, "metadataFilePath":null, "binaryFilePath":"https://data.usbr.gov/rise/content-rise-public/rise/catalog-item/binary/Klumpp_1997_Final_508.pdf", "updateFrequency":{ "_id":14, "updatefrequency":"not planned", "definition":"there are no plans to update the data", "createDate":"2018-11-14T15:17:58+00:00" }, "updateDate":"2024-03-01T09:03:53+00:00", "verticalDatum":null, "dataStructure":"Uploaded file(s)", "itemStructureId":3, "parameterGroup":null, "parameterId":null, "parameterName":null, "parameterUnit":null, "parameterTimestep":null, "parameterTransformation":null }, "type":"CatalogItem", "relationships":{ "catalogRecord":{ "data":[ { "id":"/rise/api/catalog-record/6377", "type":"CatalogRecord" } ] }, "parameter":{ "data":[] } } }, { "id":"/rise/api/catalog-record/6408", "attributes":{ "_id":6408, "recordTitle":"Report from S&T Project SN1: Baseline Airborne Snow Observatory Flights for Basins with Poor Existing Coverage", "recordDescription":"The Bureau of Reclamation\u2019s Snow Water Supply Forecasting Program, as established by the Snow Water Supply Forecasting Program Authorization Act, 2020, aims to advance emerging snow monitoring technologies and ultimately improve water supply forecasts. The Emerging Technologies in Snow Monitoring Report to Congress (Reclamation 2021a) provides more information on the program and the emerging technologies identified for advancement. The project described in this report is the result of initial program funding. The goal of this project is to catalog, identify and fund Airborne Snow Observatory (ASO) flights for subbasins in underserved snowmelt driven watersheds in the Western United States. As a result of this project, ASO flew its first flight in Wyoming, in the Northern Wind River Range, providing 50-meter snow water equivalent estimates. The area met the selection criteria and provided benefits to stakeholders in basins on both sides of the Continental Divide.", "catalogStatusId":1, "metadataFilePath":null, "metadataStandard":{ "_id":"ISO", "definition":"International Standards Organization (ISO) 19115-1:2014 metadata content standard, and ISO 19139:2007 metadata implementation standard", "createDate":"2018-11-20T13:25:52+00:00" }, "createDate":"2023-04-18T17:35:46+00:00", "updateDate":"2023-09-29T18:53:56+00:00", "programNames":[ "Science and Technology Program" ], "generationEffort":"S&T Project SN1: Baseline Airborne Snow Observatory Flights for Basins with Poor Existing Coverage", "generationEffortId":334, "subTheme":{ "_id":72, "subTheme":"Snow Monitoring", "definition":"Studies and work related to collecting or processing snow data", "createDate":"2023-04-18T17:16:55+00:00" }, "tags":[ "Snow Water Equivalent", "Airborne Snow Observatory", "Lidar" ], "themes":[ "Water" ] }, "type":"CatalogRecord", "relationships":{ "location":{ "data":[ { "id":"/rise/api/location/3706", "type":"Location" } ] }, "catalogItems":{ "data":[ { "id":"/rise/api/catalog-item/72734", "type":"CatalogItem" } ] } } }, { "id":"/rise/api/catalog-item/72734", "attributes":{ "_id":72734, "itemTitle":"S&T Project SN1 Final Report: Baseline Airborne Snow Observatory Flights for Basins with Poor Existing Coverage", "itemDescription":"The Bureau of Reclamation\u2019s Snow Water Supply Forecasting Program, as established by the Snow Water Supply Forecasting Program Authorization Act, 2020, aims to advance emerging snow monitoring technologies and ultimately improve water supply forecasts. The Emerging Technologies in Snow Monitoring Report to Congress (Reclamation 2021a) provides more information on the program and the emerging technologies identified for advancement. The project described in this report is the result of initial program funding. The goal of this project is to catalog, identify and fund Airborne Snow Observatory (ASO) flights for subbasins in underserved snowmelt driven watersheds in the Western United States. As a result of this project, ASO flew its first flight in Wyoming, in the Northern Wind River Range, providing 50-meter snow water equivalent estimates. The area met the selection criteria and provided benefits to stakeholders in basins on both sides of the Continental Divide.", "itemRecordStatusId":1, "isModeled":false, "hasProfile":false, "disclaimer":"The findings and conclusions of this work are those of the author(s) and do not necessarily represent the views of the Bureau of Reclamation.", "sourceCode":null, "locationSourceCode":null, "externalDataUrl":null, "parameterSourceCode":null, "modelNameSourceCode":null, "temporalStartDate":null, "temporalEndDate":null, "spatialShortDescription":null, "publicationAuthor":"Lindsay Bearup", "publicationEditor":null, "publicationPublisher":"Bureau of Reclamation", "publicationPublisherLocation":"Denver, CO, USA", "publicationFirstPublicationDate":"2022-11-08T12:00:00+00:00", "publicationPeriodicalName":null, "publicationSerialNumber":null, "publicationDoi":null, "publicationVolume":null, "publicationIssue":null, "publicationSection":null, "publicationStartPage":null, "publicationEndPage":null, "createDate":"2023-04-18T17:40:31+00:00", "itemType":{ "_id":"RPRT", "definition":"Report", "createDate":"2018-11-28T14:19:59+00:00" }, "matrix":{ "_id":18, "matrix":"N/A", "definition":"Matrix is not applicable to this item", "createDate":"2020-03-26T13:58:55+00:00" }, "spatialGeometry":null, "spatialResolution":null, "spatialTransformation":null, "spatialOpenDataURL":null, "metadataFilePath":null, "binaryFilePath":"https://data.usbr.gov/rise/content-rise-public/rise/catalog-item/binary/SnowProgram_ReportBaselineASO_Final_new_508%20%281%29.pdf", "updateFrequency":{ "_id":14, "updatefrequency":"not planned", "definition":"there are no plans to update the data", "createDate":"2018-11-14T15:17:58+00:00" }, "updateDate":"2023-09-29T18:54:05+00:00", "verticalDatum":null, "dataStructure":"Uploaded file(s)", "itemStructureId":3, "parameterGroup":null, "parameterId":null, "parameterName":null, "parameterUnit":null, "parameterTimestep":null, "parameterTransformation":null }, "type":"CatalogItem", "relationships":{ "catalogRecord":{ "data":[ { "id":"/rise/api/catalog-record/6408", "type":"CatalogRecord" } ] }, "parameter":{ "data":[] } } } ], "name":"Wind/Bighorn River Basin" }, "id":3706, "links":[ { "type":"application/json", "rel":"root", "title":"The landing page of this server as JSON", "href":"https://api.wwdh.internetofwater.app?f=json" }, { "type":"text/html", "rel":"root", "title":"The landing page of this server as HTML", "href":"https://api.wwdh.internetofwater.app?f=html" }, { "rel":"self", "type":"application/geo+json", "title":"This document as JSON", "href":"https://api.wwdh.internetofwater.app/collections/rise-edr/items/3706?f=json" }, { "rel":"alternate", "type":"application/ld+json", "title":"This document as RDF (JSON-LD)", "href":"https://api.wwdh.internetofwater.app/collections/rise-edr/items/3706?f=jsonld" }, { "rel":"alternate", "type":"text/html", "title":"This document as HTML", "href":"https://api.wwdh.internetofwater.app/collections/rise-edr/items/3706?f=html" }, { "rel":"collection", "type":"application/json", "title":"USBR Reclamation Information Sharing Environment (RISE)", "href":"https://api.wwdh.internetofwater.app/collections/rise-edr" } ] }