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MIDWEST REGION: FIELD OFFC-BISMARCK

I. .\GrantDevine_Comb.csv: This file contains the total inflow volume to Grant Devine Reservoir for the 30 days with the largest streamflow volume between March and May and the mean of the 3- and 12-month SPEI values for each November 1st. Spring streamflow volume for a given calendar year is paired with SPEI from the previous November 1st value. Column A is an unnamed index number, column B is a year in a stochastic simulation, column C is named “simnum” and is the stochastic simulation number, column D is named “mnspei” and is the mean of the 3- and 12-month SPEI for November 1 of each year in a stochastic simulation, and column E is named “SprintgThirtyTot” and is the total inflow volume for the 30 days with...
File_Mapping.csv: This file relates historical reconstructed hydrology streamflow from the U.S. Army Corps of Engineers () to the appropriate stochastic streamflow file for disaggregation of streamflow. Column A is an assigned ID, column B is named “Stochastic” and is the stochastic streamflow file needed for disaggregation, column c is called “RH_Ratio_Col” and is the name of the column in the reconstructed hydrology dataset associated with a stochastic streamflow file, and column D is named “Col_Num” and is the column number in the reconstructed hydrology dataset with the name given in column C. Original_Draw_YearDat.csv: This file contains the historical year from 1930 to 2017 with the closest total streamflow...
There are 100 traces in the simulation. This metadata file is only associated with the first trace (Trace_1), although a similar naming convention is used in each trace folder. .\Reservoir SPEI Results\: This directory contains a folder for each trace (simulation) and each trace folder contains stochastic precipitation, stochastic potential evapotranspiration, stochastic temperature, and standardized precipitation evapotranspiration index (SPEI) values for Grant Devine Reservoir, Rafferty Reservoir, Lake Darling Reservoir, and Boundary Reservoir (a replicate of Rafferty Reservoir). All data are provided with a monthly time step. SPEI is calculated for a number of previous months and for each reservoir a calculation...
There are 100 traces in the simulation. This metadata file is only associated with the first trace (Trace_1). This directory contains a folder for each of the 100 streamflow time series and are identified as Trace_1, Trace_2, and so on. Within each trace file is a 100-year long time series of streamflow, in cubic meters per second, for each of the 26 sites. In column A, there is a row number, column B is the date of the stochastic streamflow occurrence, column C is a time assignment required for HEC-ResSim to run, and column D contains “Streamflow_cms” and is streamflow in cubic meters per second.
This directory contains file for each of the 26 site locations required for simulation of streamflow in HEC-ResSim. Each file contains the 100, 100-year streamflow time series in monthly streamflow volume format. Streamflow volume is presented in cubic meters. In column A, there is a row number, column B is the month of the stochastic streamflow volume, column C is the year in the stochastic timeseries, column D is named “simnum” and is the simulation number, and column E is named “monthly_tot” and is the total streamflow volume for the given month, year, and simulation number in cubic meters.
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