Lower Red/Black HEC-HMS Atlas 14 Everywhere
This group of storm events were developed as the design storms for the Lower Red/Black model. They use Atlas 14 data everywhere. The duration of the events is 24 hr as that is the critical duration of the watershed.
Model Software Version
HEC-HMS version 4.9Model Application
Lower Red/Black - Design Storm HEC-HMS Model for Louisiana Watershed InitiativeSimulation Type
SCENARIOInput Files
| Title | Description | Location |
|---|---|---|
| Basin File | Basin configuration file | 2021_Existing_Conditions.basin |
| Flow DSS File | Parsed from LR_BK_LowerRedBlack.gage file | data\Tensas_Ri_Inflow.dss |
| Flow DSS File | Parsed from LR_BK_LowerRedBlack.gage file | data\Red_Ri_6_5_Mi_below_Black_Ri.dss |
| Flow DSS File | Parsed from LR_BK_LowerRedBlack.gage file | data\Ouachita_Ri_Inflow.dss |
| Flow DSS File | Parsed from LR_BK_LowerRedBlack.gage file | data\Catahoula__CLDC__Inflow.dss |
| Flow DSS File | Parsed from LR_BK_LowerRedBlack.gage file | data\Red_Ri_Inflow.dss |
| Flow DSS File | Parsed from LR_BK_LowerRedBlack.gage file | data\Little_Ri_Inflow.dss |
| Flow DSS File | Parsed from LR_BK_LowerRedBlack.gage file | data\Mississipi_Ri_Inflow.dss |
Output files
| Title | Description | Location |
|---|---|---|
| 005yr output dss file | output model data from file | output/005YR24HR_LRBK.dss |
| 010yr output dss file | output model data from file | output/010YR24HR_LRBK.dss |
| 025yr output dss file | output model data from file | output/025YR24HR_LRBK.dss |
| 050yr output dss file | output model data from file | output/050YR24HR_LRBK.dss |
| 100yr output dss file | output model data from file | output/100YR24HR_LRBK.dss |
| 200yr output dss file | output model data from file | output/200YR24HR_LRBK.dss |
| 500yr output dss file | output model data from file | output/500YR24HR_LRBK.dss |
Parameters
| Parameter | Value |
|---|---|
| Canopy | Simple |
| Plant Uptake Method | Simple |
| LossRate | Deficit Constant |
| Transform | Modified Clark |
| Baseflow | Linear Reservoir |
| Route | Modified Puls |
| Initial Variable | Combined Inflow |
| Precipitation Method | Gridded Precipitation |
| Evapotranspiration Method | Monthly Evaporation |
Temporal extent
| 3000-01-01 |
| 3000-02-28 |
Temporal resolution
5 MinutesResource Files
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Metadata record information
| Created By | katie.koch@freese.com |
| Created At | 2025-06-12t04:24:04.119566+00:00 |
| Access Level | Public |
| Is Reviewed | True |
| Owner | katie.koch@freese.com |