C2A Engineering



WILLIAM S. CYGANOVICH, P.E. Education AS/Engineering Science, 1971 Alfred State College Alfred, N.Y. BS/Civil Engineering , 1973 Clarkson University Potsdam, N.Y.	Registrations Professional Engineer: OK, #16099

Mr. Cyganovich is the owner and Senior Engineer for C2A Engineering, Inc. He has been a Senior Transportation Engineer for over 20 years. He has background and experience in all aspects of transportation projects including new street alignments, street widening and rehabilitation, intersection improvements and bridge replacement and rehabilitation work. Mr. Cyganovich has also experience in structural design of home and small commercial structures. During his 34+ years as an engineer he has worked extensively on transportation projects. Since beginning C2A Engineering he has the following accomplishments: Street Projects Mr. Cyganovich and staff have completed work on several street projects for the City of Stillwater, City of Owasso, City of Bartlesville, City of Okmulgee, City of Tulsa and Tulsa County. As a Project Manager, he was in charge of all production of plans and coordination with the Client, Public Utilities, Private Utilities, Governmental Agencies and the general public for the following projects: 19th Avenue, Western Road to Sangre Road, City of Stillwater. This project consists of widening 19th Avenue to three lanes with a continuous left turn lane and improves the intersection with Western Road. The street will be curbed with a closed drainage system. Concrete and Asphalt pavement will be used. The intersection with Western Road will be improved and a new traffic signal installed. East 86th Street North and North Mingo Road Intersection Improvements, City of Owasso. This project consists of widening an intersection to the ultimate five lanes with center left turn lane and installation of a new traffic signal. Western Street and Hall of Fame Intersection Modifications and Traffic Signal Improvements, City of Stillwater. This project consists of intersection modifications and installation of a traffic signal for a busy corridor in the City of Stillwater. It will add turn lanes and a traffic signal to the street system at the west end of the OSU campus. North Garnett Road, East 86th Street North to East 96th Street North, City of Owasso. This project consists of widening a two lane street to five lanes with an enclosed storm sewer system. The project also included an extension to a 24-inch water main the full length of the project. All design work from survey to contract documents was completed in less than 8 months. East 76th Street North, Sheridan Road to Main Street in Owasso, Tulsa County. This project is to do all the construction observation and inspection of a $5 million dollar street expansion. The project is to widen the street from two to four lanes, add curb and gutter and storm sewer system to more than 1.5 miles of road and to construct a new bridge and several large box culverts over a one mile flood plain. South Peoria Avenue, SH-67 to 112th Street, Tulsa County. This project is to do all the construction observation and inspection of a $2 million dollar street rehabilitation project. Green Country Road/Swan Drive Street Improvements, City of Bartlesville. This project is to widen the intersection of US 75 with Green Country Road and to rehabilitate Swan Drive with new pavement, improved drainage and new curbs as necessary. US75/21st Street Intersection Improvements, City of Okmulgee. This project is to line up 21st Street east/west traffic with US 62 and to provide a median for protected left turn lanes. Bridge Projects Mr. Cyganovich and staff have completed work on several bridge projects for the City of Tulsa and the City of Claremore. As a Project Manager, he was in charge of all production of plans and coordination with the Client, Public Utilities, Private Utilities, Governmental Agencies and the general public for the following projects: Jay Street over Cat Creek, City of Claremore. This project is to replace the present bridge on Jay Street over Cat Creek. It is a $300K project that will replace a substandard bridge. Bridge Replacement and Rehabilitation, City of Tulsa. This project is to replace two small deficient bridges in the City of Tulsa and to repair leaking joints on five other bridges in the City of Tulsa. Prior to C2A Engineering, Mr. Cyganovich was with TranSystems Corporation for 2+ years and with the City of Tulsa, Oklahoma Public Works Department for almost 10 years. At the City of Tulsa, he was in the capacity of the Lead Transportation Engineer; in charge of all aspects of Transportation projects including highway design, street widening, street rehabilitation, bridge replacement and rehabilitation, and site development for the City. His specific accomplishments in this position include: Street Projects As Lead Engineer, responsible for all street widening and rehabilitation projects in the City of Tulsa. Some of the more recent street projects are: 71st Street from US 169 to Lewis Avenue, Two-lane to Six-lane arterial. Gilcrease Expressway, US 75 to L. L. Tisdale Parkway. Extending an Urban expressway on new alignment. Riverside Parkway, 81st Street to 101st Street, Four-lane parkway on new alignment. Gilcrease Expressway, L. L. Tisdale Parkway to 1-44, Major Investment Study and Environmental Assessment (FONSI) on an extension of an Urban expressway on new alignment. Apache/Tisdale Interchange. Completion of a grade separation interchange. North Peoria Avenue, Pine Street to Mohawk Boulevard, improving four-lane to a five-lane street on new alignment. Bridge 201 on Mingo Road over Mingo Creek, replacement of a four span bridge on an arterial street with a three span continuous structure. East 91st Street bridge over Vensel Creek. Designed and inspected construction of an emergency bridge replacement on East 91st Street South between Yale Avenue and Harvard Avenue. Complete project was done in 4 months. Prior to his service with the City of Tulsa, Mr. Cyganovich held a position with a consulting firm in Tulsa, where he completed several bridge design projects. Prior to moving to the Tulsa area, Mr. Cyganovich was a Senior Engineer in the Bridge Section at the New York State Department of Transportation. He led several bridge rehabilitation projects and managed the bridge inspection program. He also was a team member that prepared Environmental documents for several major roadway projects including the Environmental Impact Statement for the last section of I-88. He held these positions for 16 years.
HARRY EUGENE CREECH, I.E. Education University of Nevada, Reno Reno, NV Status: Graduate (M.S.) Area of concentration: Hydrology Date of graduation: May 2000 New Mexico Highlands University Las Vegas, NM Status: Graduate (B.S.) Area of concentration: Environmental Science (minors in Chemistry and Combined Sciences) Date of graduation: May 1995	Certifications Engineer Intern, Nevada, 1999: OT3679 Certified Floodplain Manager, Oklahoma, 2004: OK-04-00006


Mr. Creech has been a part of the C2A Engineering team for the past year and a half. He came from the City of Ponca City where he was the Assistant City Engineer. His background is in Hydrology and some street work. He is a certified Floodplain Manager in Oklahoma (OK-04-0006). Listed below are some highlights of his recent work experience: 86th and Mingo Intersection Improvements, City of Owasso, OK. Mr. Creech’s duties included roadway design, storm sewer design and hydraulic design of an intersection project that widens the road from two lanes to five lanes. Bridge Replacement and Rehabilitation Project, City of Tulsa, OK. Mr. Creech’s duties included all hydraulic work to determine the size of new structures and to delineate the flood plain effects. A CLOMR and LOMR were required for the project. 19th Avenue Improvements, City of Stillwater, OK. Mr. Creech’s duties included the sizing of all storm sewers, cross drains and inlets needed for the project. He also aided in the profile determination of the street improvement project. Jay Street over Cat Creek, City of Claremore, OK. Mr. Creech’s duties included the sizing of the new bridge over Cat Creek. Also, he aided in the bridge type and approach alignment improvements. He determined the effects of the new structure on the environment for a Corps submittal. City of Ponca City. Assistant City Engineer. Mr. Creech’s duties included planning and detention technical review, roadway design engineering, project management, storm drainage engineering, floodplain management and FEMA submittal technical review. Prior to the City of Ponca City, Mr. Creech worked for several consulting firms in other states. Some of the highlights of his experience in these positions are: Wilson & Company, Rio Rancho, NM. Project Engineer/Hydrologist. Mr. Creech’s duties included consulting support, flood mitigation studies, open channel design, river engineering, wetlands design, and municipal water systems. Resource Technology, Inc., Albuquerque, NM. Project Engineer/ Hydrologist. Mr. Creech’s duties included consulting support, storm drainage engineering, watershed hydrologic analyses, grading and drainage planning, erosion analysis and FEMA studies. Harding Lawson Associates, Albuquerque, NM. Project Engineer/ Hydrologist. Mr. Creech’s duties included consulting support, storm drainage engineering, roadway drainage, watershed hydrologic analyses, stream hydraulic analyses, detention basis design, grading and drainage planning, sediment yield and flood frequency analyses. PROFESSIONAL AFFILIATIONS American Society of Civil Engineers; past membership in American Water Resources Association, International Erosion Control Association PROFESSIONAL TRAINING Computer software: Microsoft Office (Excel, Word, PowerPoint), Microstation, AutoCAD, Fortran, ArcInfo, ArcView, various image editors (Adobe, etc.) Hydrologic/Hydraulic Models: HEC-1, HEC-2, HEC-5, HEC-HMS, HEC-RAS, HY12, HY8, TR-55, StormCAD, WaterCAD, CulvertMaster, FlowMaster, HEC-FFA, AHYMO
C2A Engineering, Inc. 5516 South Lewis Avenue, Suite 201 Tulsa, OK 74105 Phone: (918) 712-5080 • Fax: (918) 712-5990