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Three Point Consulting. Hawthorn Park Enhancement Project. T. T. hree Poin. 3. Consulting. Hawthorn Park Enhancement Project. Project Manager: Eric Diehl Report Editor: Jon Keim Project Engineer: Daniel Conley Project Engineer: Andy Bolyard. T. T. hree Poin. 3. Consulting.
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Three Point Consulting Hawthorn Park Enhancement Project T T hree Poin 3 Consulting
Hawthorn Park Enhancement Project • Project Manager: Eric Diehl • Report Editor: Jon Keim • Project Engineer: Daniel Conley • Project Engineer: Andy Bolyard T T hree Poin 3 Consulting
Hawthorn Park Enhancement Project • Project Background • Project Approach • Progress to Date • Current Work • Project’s Future Direction
ProjectBackground • Property Previously Owned by the Hulman Family • 1982 – Land Purchased by Vigo Co. Parks and Recreation Dept. • Burns Lake • National Road Heritage Trail • Client: Mr. William K. Ruble, Superintendent of Vigo Parks and Recreation Dept. • Project Encompasses: water resources, geotechnical, transportation, and environmental Location of Hawthorn Park in relation to the State of Indiana
Project’s DesignRequirements • Determine if the Lowering of Burns Lake Dam Hazard Classification is Feasible • Investigate adequacy of Emergency Spillway for Burns Lake • Connect Existing National Road Heritage Trail to Tupelo Shelter
Progress to Date • Site and Dam Investigation • Survey Dam & Spillway • Codes and Regulations • Indiana Code for Regulation of Dams • Indiana Dam Safety Inspection Manual • General Guidelines for New Dams and Improvements to Existing Dams in Indiana • AASHTO Guide for the Development of Bicycle Facilities
Emergency Spillway Hydrologic Study Hydraulic Study U.S. Army Corp Engineers HEC-HMS Computer Model Progress to Date
Progress to Date • Hydrologic Study • Watershed Delineation • SCS Curve Numbers • Land Use • Hydrologic Soil Groups • Time of Concentration • Design Storm: 6hr PMP • Stage Storage Relationships
Progress to Date • Hydrologic Study • Watershed Delineation • SCS Curve Numbers • Land Use • Hydrologic Soil Groups • Time of Concentration • Design Storm: 6hr PMP • Stage Storage Relationships
Progress to Date • HEC-HMS Results • Emergency Spillway Adequate • Developed Conditions
Emergency Action Plan Chain of Command Keith Ruble Local Authorities Evacuation Plan Emergency Agencies State Emergency Management Agency (SEMA) Progress to Date
E M E R G E N C Y A C T I O N P L AN
Progress to Date • Site and Dam Investigation • Codes and Regulations • Hydrologic Data Collection • Hydrologic Modeling Results • Emergency Action Plan
Project’s Future Direction • Breach Analysis Using Both Wet and Dry Condition • Trail Layout and Design • Riser and Barrel Design • Slope Stability Analysis
Project’s FutureDirection • Breach Analysis • Computer Modeling • Inundation Maps • Feasibility of Hazard Classification • Riser and Barrel Design • Existing Structure will Degrade in Future • Have Design Ready for Client
Project’s FutureDirection • Trail Layout and Design • Connect to Tupelo Shelter and Restroom Facilities • Surface Options • Site Preparation
Project’s FutureDirection • Trail Layout and Design • Route Options • Safety Concerns
Trail Option Criteria Cost Material Layout Accessibility Riser & Barrel Criteria Cost Materials Size Decision Matrices
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