Kirkwood Conference Center, Cedar Rapids, Iowa. Conference Highlights ASCE Series

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1 53 rd ASCE Environmental and Water Resources Conference March 26, 2015 Workshop: Streamflow 1-D and 2-D Modeling with HECRAS Version 5.0 March 27, 2015 Kirkwood Conference Center, Cedar Rapids, Iowa 2015 ASCE Series Conference Highlights Missouri River Energy Resources is constructing the Red Rock Hydroelectric Project (RRHP), licensed by the Federal Energy Regulatory Commission (FERC) and located at the existing U.S. Army Corps of Engineers (USACE) Red Rock Dam on the Des Moines River, in Marion County, Iowa. Learn more about the project currently under construction. Learn more about the planning and implementation of stormwater best management practices (BMPs) at the Prairie Trail development in located in Ankeny, Iowa. Lake Delhi Dam is located southwest of the city of Delhi, Iowa and forms an impoundment of the Maquoketa River. During the flood event of July 23-24, 2010 a portion of the southern embankment was breached and eroded by the flood and the concrete spillway s gates were damaged. Flood waters also infiltrated and seeped through a section of the northern embankment. The dam failure spearheaded an effort to coordinate proper dam failure investigations. The failure investigation consisted of a volunteer effort by the USACE, FERC and Bureau of Rec under the auspices of the National Dam Safety Review Board. The failure investigation process lead to the formation of an Association of State Dam Safety Officials committee on Dam Failure and Incidents. The committee used lessons learned from Lake Delhi as well as other recent failures to develop a dam failure investigation guidance document to be used by State officials and dam owners. The case history presentation provides an overview of the overtopping/failure event as well as summary of investigations, engineering, permitting, and construction tasks completed to date. Modern Woodmen Park was built in 1931, the oldest continuously used minor league baseball stadium, is home to the Quad Cities River Bandits. River floods of 1993 and 2001 interrupted play for months, with water in the stadium and outfield. The City performed a major $13 million renovation in , giving the stadium a major modernization. In the summer of 2010, the City authorized the preparation of design documents for floodwall construction during the winter of This is the story of a fast paced construction race against the river to play baseball in the spring. Learn more about flood management and preparedness through presentations on the Section 408 Alteration process and the flood forecasting system implemented by the City of Ames and the Iowa Flood Center. Receive an update on protocols for FEMA Flood Zone Adjustments and flood profile analysis on the Iowa River at Marshalltown, Iowa. Improve your understanding of Infiltration and Inflow (I&I) reduction strategies for sanitary sewer systems. Learn from a case study evaluation on the OPPD/NPPD Flood hazard reevaluation on the Missouri River. Improve your skills at flood profile analysis by attending the post-conference workshop on HECRAS Ver D flood routing.

2 About ASCE Founded in 1852, the American Society of Civil Engineers (ASCE) is committed to the advancement of the civil engineering profession and the individual engineer. ASCE acts as a forum for communication among individuals and groups involved in the practice of civil engineering. ASCE also offers a variety of professional development opportunities to members of the profession. The Iowa Section of ASCE, founded in 1920, exists so that Iowa civil engineers and associates may group together locally for their mutual benefit and professional advancement. Joe Spradling, P.E. is the current president of the Iowa Section. Purpose and Scope The quality of life we enjoy in Iowa, both now and in the future is directly related to the quantity and quality of our water resources. Point and non-point sources of pollution continue to endanger the groundwater and surface water resources in Iowa. After the flooding in Iowa in 2008, 2010, and the historic flooding in 2011 on the Missouri River in western Iowa, major policy changes are under development for floodplain and watershed management across the state. The challenges of managing a rapid increase in suburban growth, aging stormwater system infrastructure in our older urban areas, in addition to other land use issues, creates increased opportunities for flooding problems. This conference and workshop will focus on examining the management and engineering challenges that lie ahead in addressing the important water resources issues in the years ahead. The health and welfare of the people of Iowa, and the continued development of the state economy, will depend on sound and timely engineering practice and management skills to ensure protection of our vital water resources. Who Should Attend Civil engineers, scientists, geologists, managers, stormwater managers, developers and urban planners, and administrators from both the private and public sectors. Participants will find the conference to be timely and relevant to the water resource challenges facing Iowan s in the new century. Individuals from public interest groups and the legislative arena will benefit from many of conference presentations. Post-conference Workshop A full-day seminar on Flood routing using the HEC River Analysis model, HECRAS Version 5.0 will be held the day after the conference on Friday, March 27th. HECRAS V5.0 includes the traditional 1-dimensional river hydraulics plus new capabilities for 2-Dimensional flow modeling along the river channel and adjacent floodplain topography. The capabilities and protocols for using the newly released Version 5.0 will be presented during the workshop. Participants will need to bring a laptop computer with 64-bit processor. The HECRAS software and user manual will be provided at the workshop. Workshop will be limited to 24 participants on a first come basis. Lunch and refreshment breaks are included Professional Development This conference has been planned in accordance with the criteria established by the ISBELSE for professional development hours (PDHs). A total of 7.0 PDHs and 6.00 PDHs are available for the workshop and conference programs, respectively. Conference Planning Committee Mike Ryan, P.E., Howard R. Green Company, Cedar Rapids, IA; Chairman Jack Reissen, P.E. (retired), Iowa DNR Kevin Landwehr, P.E., Rock Island District, Corps of Engineers, Rock Island, IL Roger Kay, P.E., U.S. Army Corps of Engineers, Omaha District Andrew McCoy, P.E., HDR Engineering, Des Moines, IA Mark Werner, P.E., Stanley Consultants, Muscatine, IA Dave Claman, P.E., Iowa DOT, Ames, IA Mark Land, P.E., Snyder & Associates, Ankeny, IA Stephen Jones, P.E., SEJ Consulting & IA-ASCE Conference Manager Registration The registration fee for the 2015 ASCE Environmental & Water Resources Conference is $215 for ASCE members and $230 for non-members who register on or before March 20. Registration is $230 for ASCE members and $255 (nonmembers) after March 20. The registration fee for the full-day workshop on HECRAS Version 5.0 is $300 for ASCE members and $325 for non-members. The joint rate for attending both the conference and workshop is $450 for ACSE members and $475 for non-members. (Note: Retired Active members of ASCE 65- years of age and above and ASCE Life members can attend at 50% of the regular rate.) You may register on-line at and clicking on ASCE Environmental & Water Resources Conference in the calendar listing. Your registration fee includes all program materials, lunch, and all refreshment breaks. Location The conference will be held at the Kirkwood Center for Continuing Education, 7725 Kirkwood Blvd SW, Cedar Rapids, Iowa. The Kirkwood Center & Hotel is conveniently located just minutes from the Eastern Iowa Airport (CID), Interstates 80 and 380, and U.S. Highway 30. A location amp can be access at the conference registration website Lodging Lodging will be the responsibility of the individual participant. Change in Plans? If you cannot attend the conference, you may send a substitute. Your registration fee will be refunded less a $25 cancellation fee if you cancel your registration on or before March 25, No refunds after March 25 th. Call Registration Services (515) or registrations@iastate.edu. Tax Deduction The expense of continuing education, when taken to maintain and improve professional skills is tax deductible. Contact your accountant for details. For More Information For questions about program content, contact Stephen Jones at , or at sejones@iastate.edu. For registration questions, call Registration Services (515) or registrations@iastate.edu.

3 PROGRAM AGENDA Thursday, March 26, :30-8:30 Registration: outside Ballroom D & E at Kirkwood Center Morning Program: Joint Session (Ballroom D&E) Presiding: Mike Ryan, P.E., Howard R. Green Company, Chairman, Environmental and Water Resources Committee, IA-section ASCE 8:25-8:30 AM Welcome and Introductory Remarks 8:30-9:15 Red Rock Hydropower Project. Nick Fanning, Project Manager, Missouri River Energy Services 9:15 10:00 Implementation of Stormwater BMPs at Prairie Trail Development, Ankeny, IA Greg Pierce, P.E., RDG, Inc., Water Resources Engineer, Des Moines 10:15-10:30 Refreshment Break 10:30 11:15 OPPD/NPPD Missouri River Flood Hazard Re-evaluation. Patrick J. Engelbert, PE, Water Resources Section Manager HDR Inc., Omaha, Nebraska 11:15 12:00 Modern Woodman Ballpark Structural Flood Davenport, IA Larry Sandhaas, PE, SE, Principal Structural Engineer, Stanley Consultants, Muscatine, Iowa 12:00-1:00 PM Lunch: Atrium Concurrent Session: Water Quantity Session (Ballroom D&E) Moderator: Dave Claman, P.E., Iowa DOT 1:00 1:30 FEMA Flood Zone Adjustments Will Zung, PMP, CFM, ENV SP, Associate, Water Resources Stantec, Overland Park, Kansas 1:30-2:15 Flood Profile Analysis at Marshalltown, IA and Iowa River Matt Zagar, USACE-Rock Island 2:00 2:30 Multi-barrel Sedimentation Control for Box Culverts Dave Mulholland, P.E., Iowa DOT, Ames Concurrent Session: Water Quality Session (Ballroom C) Moderator: Stephen Jones, P.E., SEJ Consulting LLC 1:00 1:45 Iowa Premium Beef Wastewater Facility Case Study Brian Bakke, PE, HDR Inc., Des Moines 1:45 2:15 I& I Reduction Strategies Dave Dechant, P.E., Senior Project Manager, HDR Inc., Cedar Rapids 2:15 2:45 Mud Lake Upper Mississippi River Elizabeth Bruns and/or Leo Keller, USACE Rock Island 2:45 3:00 Refreshment Break

4 Afternoon Program: Joint Session Moderator: Jack Riessen, P.E. 3:00 3:30 Section 408 Alteration Request Process Paul St. Louis, USACE Rock Island and Kevin Landwehr, USACE Rock Island 3:45 4:15 Ames / Iowa Flood Center Flood Forecasting System Ricardo Mantilla, Ph.D., IIHR, Iowa Flood Center, University of Iowa, Iowa City 4:15 5:00 Lake Delhi Dam Reconstruction Case Study Jon Garton, P.E., Iowa DNR and Bill Homan, P.E., S.E., Stanley Consultants, Muscatine 4:45 Adjourn Friday, March 27, 2015: HECRAS Version 5.0 Flood Routing Workshop (Pre-registration Required) 7:30am Registration Check-in: Kirkwood Center Room 123 8:00am-4:30pm Workshop Instructor: Mark Forest, P.E., HDR, Inc. Mr. Forest has over 33 years of experience in water resources engineering. He specializes in flood control planning and design, floodplain management, flood control and stormwater master planning, preparation of flood insurance studies, rainfall/runoff modeling, hydraulic modeling, dam breach analysis, modeling of alluvial fans, and PMF analyses. He has considerable experience in the use of several software packages developed for hydrologic and hydraulic analysis, including the Corps of Engineers hydrologic and hydraulic modeling programs HEC-1, HEC-2, HEC-RAS (steady and unsteady flow), HEC-RAS 2D (version 5.0), HEC-HMS, and many other programs such as SWMM, HEC-SSP, WSPRO, HY8 and GIS applications for hydrologic and hydraulic analysis using ArcGIS and HEC GEO-RAS. He also has considerable experience in both the public and private sectors performing technical review of hydrologic/hydraulic reports, drainage master plans, FEMA map revision requests for municipalities in Nevada and Arizona. He has served as an expert witness in several flood damage and drainage related accident cases in Nevada, California, Idaho and South Dakota. As the global Practice Leader for Floodplain Management and Modeling, he is responsible for development of technical best practices and training in these disciplines, oversight of practice groups and providing technical leadership and risk management on projects involving floodplain analysis or impacts and hydrologic and hydraulic modeling. Practice leader for HDR's floodplain management, modeling, mapping, and regulatory compliance practice globally. He is responsible for development of technical best practices and training in these disciplines, oversight of practice groups and providing technical leadership and risk management on projects involving floodplain analysis or impacts and hydrologic and hydraulic modeling. WORKSHOP DESCRIPTION This workshop will provide an overview of the new HEC-RAS 2D model capabilities and solution processes through hands-on experience with the tool. The presentation covers the basic capabilities of the HEC-RAS 2D model, instructions on how to set-up a 2D model with HEC-RAS, how to review results, extract data and identify inconsistencies in the output that may warrant further model refinements. PRE-REQUISITES Participants should have a working knowledge of the following: Basic GIS fundamentals, Understanding of terrain data formats, Intermediate to advanced HEC-RAS experience. TARGET AUDIENCE Engineers who prepare or review hydraulic models OBJECTIVES 1. Familiarization with the new HEC-RAS 2D model capabilities and solution processes 2. Understanding of the basic steps to developing a terrain surface for an HEC-RAS 2D model 3. Understanding of the HEC-RAS 2D features and how to implement them. 4. Familiarity with how to review the results, extract data and identify inconsistencies in the output that may warrant further model refinements.

5 Conference Planning and Management 1601 Golden Aspen Drive, Suite 110 Ames, IA rd ASCE Environmental & Water Resources Conference March 26, 2015 Workshop: 1-D and 2-D Flood Routing Analysis with HECRAS Version 5.0. March 27, 2015 Kirkwood Hotel Cedar Rapids Registration Information: * Mr. Ms. Mrs. Dr. Female Male First Name Middle Name (Initial) Last Name Company/Affiliation Day Phone Fax Number Mailing Address City State Zip Code Iowa County Conference Registration: Conference registration fee includes all program materials, lunch, and refreshment breaks. Cancel by March 20 to receive a refund less a $25 processing fee. No refunds after March 20. Conference on/before 03/20 after 03/20 ASCE Member - Registration Fee $ $ Non-member Registration Fee $ $ Retired ASCE Members $ $ ASCE Life Members $ $ Workshop (limited to 24 students) ASCE Member - Registration Fee $ $ Non-member Registration Fee $ $ Joint Conference/Workshop ASCE Member - Registration Fee $ $ Non-member Registration Fee $ $ Total It s easy to register! On-line: (Click on ASCE Environmental & water Resources Conference) Mail: Registration Services Iowa State University 1601 Golden Aspen Drive, Ste 110 Ames, IA Fax: (515) Phone: (515) I have special dietary needs and/or need accommodations for a disability: Method of Payment: Check (Payable to Iowa State University) Credit Card Visa MasterCard Discover Card Number Exp. Date / Cardholder Name Signature Purchase Order (Please indicate billing address below, if different from above) PO Number Send invoice to: Name Billing Address Telephone/Fax: * Iowa State University requests this information to pre-register you for a conference. No one outside the university, with the exception of participants in this conference, is routinely provided this information. If you fail to provide the required information, we cannot promise accurate registration. (Reference: Iowa Code, Chapter 22.11; Iowa Fair Information Practices Act) Office Use Only (Only one registration per form Duplicate for additional registrations)