FLOOD08859

• County: Clear Creek
• Community: Georgetown
• Basin: South Platte
• Title: Flood Control Master Plan and Local Pre-Disaster Flood Mitigation Plan
• Date: 7/1/1998
• Prepared For: Georgetown
• Prepared By: Clear Creek County Office of Emergency Management
• Floodplain - Doc Type: Flood Mitigation/Flood Warning/Watershed Restoration

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GEORGE G. SLOVENSKY, JR.
PROJECT ENGINEER

EDUCATION

M.S. Civil Engineering (Hydraulics), Colorado State University, Ft.
Collins, Colorado, 1993
B.S., Civil Engineering, University of Florida, Gainesville, Florida, 1991

LICENSE

Professional Engineer (Civil) in Colorado # 31748

SUMMARY

Mr. Slovensky is a Project Engineer with the firm with five years of consulting experience in
water related projects. He has contributed to projects dealing with hydrologic modeling of
watersheds, hydraulic modeling of natural river systems, river restoration, channel stabilization,
stormwater drainage, wastewater collection, water distribution and pipeline transient analysis.
Through these projects he has gained a broad range of experience with hydrologic and hydraulic
models including HEC-l, HEC-2, HEC-5, HYDRA, EPANET, WSPG and MODFLOW. Mr.
Slovensky is an experienced user of CAD packages, primarily MicroStation and can program
competently in FORTRAN and Visual Basic.

EXPERIENCE

. Cross Drainage Study for the Wasatch County Water Efficiency Project (Central Utah Water
Conservancy District) - This project assessed the impact of stormwater flows on three canals
being used as irrigation water conveyance facilities. HEC-l modeling was used to quantify
stormwater flows developed in areas tributary to the canals. HEC-2 hydraulic modeling of the
canals was used to assess canal capacity. Modeling results were used to identify locations and
provide conceptual level design of cross drainage structures, emergency spillways and other
water control features.

. Provo River Restoration Study (Central Utah Water Conservancy District) - Modeling of
open-channel hydraulics using HEC-2. HEC-2 was used as a design tool to develop several
restoration plans for a channelized and levied lO-mile reach of the Provo River in Utah.
Primary concerns were fishery re-establishment, impacts to land owners, and returning the
river/floodplain system to a naturally functioning state of equilibrium. Cost estimates for
three alternatives were developed incorporating earthwork, replacement of water control
structures, revegetation and property acquisition.

. Austin Creek Pump Station Study (Vallejo Sanitation and Flood Control District) -
Hydrologic and hydraulic modeling to analyze alternatives for removing the Austin Creek
pump station while still providing 100-year storm protection along the Austin Creek Channel.
High tide levels at an incised channel outlet limited the range of options. A spreadsheet based
hydraulic model was developed which incorporated the channel, adjacent detention area,
multiple outlet structures and the influence of fluctuating tide levels. The model was used to

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