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Filters: Types: OGC WMS Layer (X) > partyWithName: Benjamin C York (X)

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The International Souris River Study Board requires daily stochastic streamflow to evaluate reservoir operation alternatives. Natural 10-day stochastic streamflow from Kolars and others (2016) was used in conjunction with Army Corps of Engineers HEC-ResSim historical simulated streamflow to develop 100 realizations of daily stochastic streamflow that are 100 years long for the Souris River Basin.
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This data release is a collection of hydrologic characteristics of groundwater and surface water of selected lakes (Dry Lake #1 and #2, and Antelope Lake) within Clark County, South Dakota. The compiled data was broken into two parts, Reports and Maps, and GIS Data. The Reports and Maps dataset contains PDF reports, maps, and logs for aquifers, lake bathymetry, lithology, and observation wells near the selected lakes and for the entire county. The GIS datasets include publicly available data found on federal and state websites. The GIS Data is presented as comma separated value files, zipped folders with shapefiles, rasters, and a duplicate file geodatabase containing geodatabase tables, shapefile tables, and raster...
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Pacific Northwest (PNW) Region. The U.S. Geological Survey Dakota Water Science Center, in cooperation with the Federal Highway Administration, is analyzing annual peak-flow data to determine if trends are present and provide attribution of trends where possible. This dataset contains four core comma separated values (csv) files (50-year monotonic, 75-year monotonic, 50-year change point, and 75-change point). Each of the four core csv files includes the USGS gage identifier, various statistical values, primary and secondary attribution, level of evidence, and comments/citations. The comments/citations column should include any sources, in addition to the statistical values in the csv, that were needed to decide...
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This produced dataset includes spatially aggregated records of measurements and observations from public and private organizations across the Upper Missouri River Basin. For this dataset the Upper Missouri River Basin is defined as Hydrologic Unit Code 1002-1013, and includes the states of Montana, Wyoming, Utah, North Dakota, and South Dakota. Streamflow measurements are an essential part of understanding the relationship between streamflow permanence and climatic and physical factors. For the purpose of this investigation, all streamflow observations were identified as perennial, non-perennial, or pooled to be used in the PROSPER (PRObability of Streamflow PERmanence) model.
The North Dakota State Water Commission and International Joint Commission partnered with USGS to characterize the climate and streamflow in the Souris River Basin and develop a set of daily streamflow traces from 10-day stochastic streamflow traces discussed in Kolars and others (2016).The Kolars and others (2016) dataset is provided and was used to determine the statistical characteristics of historical and stochastically generated climate variables and streamflow in the Souris River Basin from the headwaters of the Souris River Basin in Saskatchewan through Minot, N. Dak. Stochastic streamflow presented in this dataset can be characterized as either regulated or natural (unregulated) streamflow. The natural streamflow...
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This data release describes water service areas (WSA) for community water systems (CWS) within the conterminous United States, representing areas of active service between 2010 and 2020. A WSA is defined by a delineated polygon that contains all customers served by a water system. WSAs are represented by an ArcGIS shapefile. The U.S. Safe Drinking Water Act defines a CWS as a type of public-water system that serves at least 15 service connections used by year-round residents or regularly serves at least 25 year-round residents. Water may be used for several purposes (such as for commercial, industrial, and residential uses) or may be used only for one specific purpose (such as for residential use). This data release...
    map background search result map search result map Attributions for nonstationary peak streamflow records in the Pacific Northwest region, 1941-2015 and 1966-2015, and supporting information Historical and Stochastically Generated Climate and Streamflow Data for the Souris River Basin, United States and Canada Disaggregation files for modeling stochastic daily streamflow from stochastic 10-day streamflow for Reservoirs on the Souris River, United States and Canada Streamflow Observation Points in the Upper Missouri River Basin, 1973-2018 Public-Supply Water Service Areas Within the Conterminous United States, 2017 Data Compilation for Hydrologic and Inundation Analysis for Clark County, South Dakota, U.S.A. Data Compilation for Hydrologic and Inundation Analysis for Clark County, South Dakota, U.S.A. Historical and Stochastically Generated Climate and Streamflow Data for the Souris River Basin, United States and Canada Disaggregation files for modeling stochastic daily streamflow from stochastic 10-day streamflow for Reservoirs on the Souris River, United States and Canada Streamflow Observation Points in the Upper Missouri River Basin, 1973-2018 Attributions for nonstationary peak streamflow records in the Pacific Northwest region, 1941-2015 and 1966-2015, and supporting information Public-Supply Water Service Areas Within the Conterminous United States, 2017