TMDL Modeling Toolbox WAM - Flow and Nutrient Load Modeling Tool for TMDL Development Del Bottcher, Ph.D., P.E. Barry Jacobson, Ph.D., P.E. Soil & Water.

Slides:

Advertisements

Similar presentations

Hydrology Rainfall - Runoff Modeling (I)

Advertisements

Water Pollution. Definitions Impaired Waters Section 303(d) of the Clean Water Act requires states to develop lists of impaired waters, those that do.

The World Water Quality Assessment Large-scale water quality modeling Hot spots and causes of water pollution.

Optimum Allocation of Discharged Pollutant Loads from Nonpoint Sources in a Watershed using GIS Alok Kumar Laboratory of Water Resources Engineering Division.

A Model for Evaluating the Impacts of Spatial and Temporal Land Use Changes on Water Quality at Watershed Scale Jae-Pil Cho and Saied Mostaghimi 07/29/2003.

TMDL Development for the Floyds Fork Watershed Louisville, KY August 30, 2011.

5. Final Remarks Information and the GIS package developed will be used to evaluate the effectiveness of implemented watershed management practices in.

©2003 Institute of Water Research, all rights reserved Water Quality Modeling for Ecological Services under Cropping and Grazing Systems Da Ouyang Jon.

An open source version of the Nonpoint-Source Pollution and Erosion Comparison Tool Climate Tools Café Webinar Dave Eslinger, Ph.D. 3 May, 2012.

Developing Modeling Tools in Support of Nutrient Reduction Policies Randy Mentz Adam Freihoefer, Trip Hook, & Theresa Nelson Water Quality Modeling Technical.

REMM: Riparian Ecosystem Management Model USDA-Agricultural Research Service University of Georgia California State University – Chico USDA-Natural Resources.

IDEAL Stormwater BMP Modeling Framework May 8, 2007 Brian T. Bates, PE.

Development of DRAIN-WARMF Model to Simulate Water Flow & Nitrogen Transport From an Agricultural Watershed: “ Subsurface Flow Component” Shadi Dayyani.

Land Use Change and Its Effect on Water Quality: A Watershed Level BASINS-SWAT Model in West Georgia Gandhi Raj Bhattarai Diane Hite Upton Hatch Prepared.

Kinematic Routing Model and its Parameters Definition.

Water Pollution. Watershed A watershed is an area of land from which all the water drains to the same location, such as a stream, pond, lake, river, wetland.

Non-point pollution modelling by Dr. Anders Refsgaard DHI, Water and Environment Denmark.

Modeling Water Quality. Special reference of this work to….

Watershed Characterization System (WCS) and its Modeling Extensions

Hydrologic/Watershed Modeling Glenn Tootle, P.E. Department of Civil and Environmental Engineering University of Nevada, Las Vegas

NMDESS: A Decision Support System for Nutrient Management E. O. Mutlu 1, I. Chaubey 1, M. Matlock 1, R. Morgan 1, B. Haggard 1, D. E. Storm 2 Ecological.

Soil Water Assessment Tool (SWAT) Model Input

Lecture ERS 482/682 (Fall 2002) Why watersheds? ERS 482/682 Small Watershed Hydrology.

Determining the effectiveness of best management practices to reduce nutrient loading from cattle grazed pastures in Utah Nicki Devanny Utah State University,

A Water Quality Loading Model for Tillamook Bay Patrice A. Melancon Thanks to: Dr. David Maidment Dr. Michael Barrett Dr. Francisco Olivera Dr. Maidment’s.

Nonpoint Source Pollution Reductions – Estimating a Tradable Commodity Allen R. Dedrick Associate Deputy Administrator Natural Resources & Sustainable.

Fresh Water. Rivers What Is Erosion? Erosion is the process by which soil and sediment are transported from one location to another. Water and Erosion.

Chesapeake Bay Program Incorporation of Lag Times into the Decision Process Gary Shenk 10/16/12 1.

Interface data models Model 1 Model 2 Model 3 GIS Geo Database Arc Hydro data model Geographically Integrated Hydrologic Modeling Systems.

U.S. Department of the Interior U.S. Geological Survey Importance of Ground-Water Flow and Travel Time on Nitrogen Loading from an Agricultural Basin in.

Predicting Sediment and Phosphorus Delivery with a Geographic Information System and a Computer Model M.S. Richardson and A. Roa-Espinosa; Dane County.

DES 606 : Watershed Modeling with HEC-HMS Module 5 Theodore G. Cleveland, Ph.D., P.E 29 July 2011.

Module 6: Routing Concepts Theodore G. Cleveland, Ph.D., P.E, M. ASCE, F. EWRI October 2013 Module 6 1.

August 20th, CONTENT 1. Introduction 2. Data and Characteristics 3. Flood analysis 1. MOUSE 2. SOBEK 3. ARC-SWAT 4. Conclusions and suggestions.

Watershed Assessment and Diagnosis of Condition for August 20, 2007 Joe Magner and Greg Johnson MPCA.

Stormwater 101 Ohio Lake Erie Commission Best Local Land Use Practices Kirby Date, AICP.

Watershed Assessment Model (WAM) Evaluation of the Suwannee River Basin Presented by Del Bottcher Soil and Water Engineering Technology, Inc.

Best Management Practices and the Chesapeake Bay Program Watershed Model Jeff Sweeney University of Maryland Chesapeake Bay Program Office

Assessing Alternative Policies for the Control of Nutrients in the Upper Mississippi River Basin Catherine L. Kling, Silvia Secchi, Hongli Feng, Philip.

Watershed Management Assessment Through Modeling: SALT and CEAP Dr. Claire Baffaut Water Quality Short Course Boone County Extension Office April 12, 2007.

Modeling experience of nonpoint pollution: CREAMS (R. Tumas) EPIC (A. Povilaitis and R.Tumas SWRRBWQ (A. Dumbrauskas and R. Tumas) AGNPS (Sileika and.

Application of GIS and Terrain Analysis to Watershed Model Calibration for the CHIA Project Sam Lamont Robert Eli Jerald Fletcher.

al-weather-gang/wp/2014/10/28/hawaii- lava-flow-advances-now-less-than-100- yards-from-nearest-home-in- pahoa/?hpid=z3http://

Effect of Spatial Variability on a Distributed Hydrologic Model May 6, 2015 Huidae Cho Water Resources Engineer, Dewberry Consultants Part-Time Assistant.

Twinning water quality modelling in Latvia Helene Ejhed

Assessment of Runoff, Sediment Yield and Nutrient Load on Watershed Using Watershed Modeling Mohammad Sholichin Mohammad Sholichin 1) Faridah Othman 2)

An Adaptive Management Model for the Red River Basin of the North.

Integrating Spatial Information for Community-Based Management of a Hillside Watershed J.C. Luijten 1, E.B. Knapp 2, J.W. Jones 1 1 University of Florida,

Lake Jesup BMAP Adoption Environmental Protection Division February 23, 2010.

Clifton Bell, P.E., P.G. Chesapeake Bay Modeling Perspectives for the Regulated Community.

BASINS 2.0 and The Trinity River Basin By Jóna Finndís Jónsdóttir.

Description of WMS Watershed Modeling System. What Model Does Integrates GIS and hydrologic models Uses digital terrain data to define watershed and sub.

1 Integrating Water Resources Engineering and Geographic Information Systems (GIS) National Weather Service NWSRFS International Workshop October 21-23,

Land and Water Resource Information Systems By David R. Maidment Center for Research in Water Resources University of Texas at Austin Presented at UN.

Surface Water Surface runoff - Precipitation or snowmelt which moves across the land surface ultimately channelizing into streams or rivers or discharging.

Hydrologic Objects for Modeling: One Viewpoint Thomas A. Evans US Army Corps of Engineers Hydrologic Engineering Center.

Water Management Options Analysis Sonoma Valley Model Results Sonoma Valley Technical Work Group October 8, /08/2007.

Precision Management beyond Fertilizer Application Hailin Zhang.

DIRECT RUNOFF HYDROGRAPH FOR UNGAUGED BASINS USING A CELL BASED MODEL P. B. Hunukumbura & S. B. Weerakoon Department of Civil Engineering, University of.

CE 3354 Engineering Hydrology Lecture 2: Surface and Groundwater Hydrologic Systems.

Prepared By: Amaliyar Kamleshkumar ( ) Rathod Nikunj ( ) Parmar mukesh ( ) Patel Raj ( ) Ode Kiran ( )

Dave Clark and Michael Kasch

DES 606 : Watershed Modeling with HEC-HMS

Water Pollution.

Paper by: Bloniarz D. , M. Matteo, T

Predicting the hydrologic and water quality implications of climate and land use change in forested catchments Dennis P. Lettenmaier Department of Civil.

Anne Arundel County Maryland

Using GIS to Aid in TMDL Modeling

Computer Modeling Vadose Zone Models Groundwater Flow Model

HEC-HMS Runoff Computation Modeling Direct Runoff with HEC-HMS Empirical models Empirical models - traditional UH models - traditional UH models - a.

Presentation transcript:

TMDL Modeling Toolbox WAM - Flow and Nutrient Load Modeling Tool for TMDL Development Del Bottcher, Ph.D., P.E. Barry Jacobson, Ph.D., P.E. Soil & Water Engineering Technology, Inc. Jeff Hiscock JGH Engineering

TMDL Modeling Toolbox - WAM Watershed Assessment Model Presentation Outline What is WAM good for?What is WAM good for? Conceptual DesignConceptual Design User InterfaceUser Interface ImplementationsImplementations Recent & Future EnhancementsRecent & Future Enhancements

TMDL Modeling Toolbox - WAM What is it good for? Help develop pollutant load allocations for TMDLsHelp develop pollutant load allocations for TMDLs Identify “hot spots”Identify “hot spots” Rank pollution by sources & sub-basinsRank pollution by sources & sub-basins Assess growth directions and individual development projectsAssess growth directions and individual development projects Assess abatement strategies (BMPs)Assess abatement strategies (BMPs) Develop STA and RASTA design parametersDevelop STA and RASTA design parameters Analyze effectiveness of STAs and RASTAsAnalyze effectiveness of STAs and RASTAs

TMDL Modeling Toolbox - WAM Simulates Surface and Ground Water FlowSurface and Ground Water Flow –backflow –multiple inlets / outlets –reaches that dry out Water QualityWater Quality –Suspended Solids, Sediment N, Sediment P, Soluble N, Soluble P, and BOD) - (Bacteria, Toxins) –Chlorophyll-a, dissolved oxygen (using WASP linkage) Daily outputs at source cells, subbasins, and individual stream reachesDaily outputs at source cells, subbasins, and individual stream reaches

TMDL Modeling Toolbox - WAM Suitable for Varied conditions Soils handled from hills to flatwoodsSoils handled from hills to flatwoods Rural and urban land usesRural and urban land uses Management practicesManagement practices Surface / groundwater interactionsSurface / groundwater interactions Spatially distributed rainfall (NEXRAD)Spatially distributed rainfall (NEXRAD) Point source dischargesPoint source discharges Fine spatial resolution yield high detailFine spatial resolution yield high detail

TMDL Modeling Toolbox - WAM Widely Tested and Used Florida Department of Environmental ProtectionFlorida Department of Environmental Protection Natural Resources Conservation ServiceNatural Resources Conservation Service Department of Agriculture and Consumer ServicesDepartment of Agriculture and Consumer Services Environmental Protection AgencyEnvironmental Protection Agency St Johns Water Management DistrictSt Johns Water Management District Suwannee River Water Management DistrictSuwannee River Water Management District South Florida Water Management DistrictSouth Florida Water Management District NIWA – New Zealand National WQ CenterNIWA – New Zealand National WQ Center Florida Department of Agriculture & Consumer ServicesFlorida Department of Agriculture & Consumer Services

Depression Overland Wetland Stream Flow Routing Grid Cell Basin Outlet GW Wetland (1 ha) Spatial Definition and Mapping Detailed Land Use and Soils Interactions Customized Source Cell Submodels Individual Reach Routing Wetland and Depression Handling How WAM Works

TMDL Modeling Toolbox - WAM Unique Cell ModelUnique Cell Model –GLEAMS hydrologic transport model –EAAMOD hydrologic transport model –urban and wetlands submodels Dynamic Routing ModelDynamic Routing Model –hydrodynamic routing based on Manning’s equation –attenuation based on flow rate, characteristics of flow path, and flow distance –coefficients for different wetland and stream types Modeling Approach

TMDL Modeling Toolbox - WAM

Cross Bayou Watershed Assessment Model

TMDL Modeling Toolbox - WAM Suwannee River Nitrate Assessment

Ranking of Land Uses for Nitrate Row Crops Poultry Litter Application Dairies Septic Tanks Observed Data

New Zealand – Okura Basin

TMDL Modeling Toolbox - WAM Verified that model could be used for ungaged basins by use of two gaged basinsVerified that model could be used for ungaged basins by use of two gaged basins St. Johns River Application

Farm-Version of WAM

TMDL Modeling Toolbox - WAM Structures at Myakka River State Park

Flow at Structure S191

Phosphorus Concentration – TCNS213

TMDL Modeling Toolbox - WAM SUMMARY OF FEATURES Generation of Typical FarmsGeneration of Typical Farms BMPs Build In and Easily ModifiedBMPs Build In and Easily Modified Rain zones built into unique cellsRain zones built into unique cells Full erosion/deposition in stream routing - pond/reservoirsFull erosion/deposition in stream routing - pond/reservoirs Closed basins/depressions handledClosed basins/depressions handled Vegetative areas in residential/urban simulated separatelyVegetative areas in residential/urban simulated separately Point Sources with Service AreasPoint Sources with Service Areas Urban / Agricultural Retention PondsUrban / Agricultural Retention Ponds Impervious Sediment Buildup/Wash offImpervious Sediment Buildup/Wash off Shoreline reaches for more precise delivery to rivers/lakes/estuariesShoreline reaches for more precise delivery to rivers/lakes/estuaries Hydraulic StructuresHydraulic Structures

TMDL Modeling Toolbox - WAM RecentRecent –Enhanced flow control structures –Incorporation of WASP –Stream / groundwater interactions –NEXRAD analyses –Reduced run-times –Looped stream systems Coming SoonComing Soon –ArcView 8.x upgrade –Cost Analyses with Optimization New Developments

TMDL Modeling Toolbox SWET Link from ToolBox