FLOOD09318

• County: Statewide
• Community: State of Colorado
• Stream Name: All
• Basin: Statewide
• Title: 1999 Flood Documentation Report ‎(SOQ)‎
• Date: 6/14/1999
• Prepared For: State of Colorado
• Prepared By: Boyle Engineering Corporation
• Floodplain - Doc Type: Miscellaneous

sediment continuity principles were applied to determine the impact of sediment transport
through the proposed channel realignment, bridge design, and associated hydraulic
structures.

. Project manager for the evaluation and design of two crossings on Dry Creek, located
in Cheyenne, Wyoming. This project included a hydrologic evaluation of Dry Creek to
determine the design discharge. Hydraulic evaluation of several design alternatives and
channel stability analyses were conducted.

. Project manager and engineer for the evaluation, design and construction of the Big
Goose Creek drop structure located in Sheridan, Wyoming. An existing structure built
in the 1940' s created a hazard to public safety. This project involved a hydraulic evaluation
of the existing structure to determine design criteria, scour analysis of an adjacent bridge,
and hydraulic design of the replacement structure:. The final design consisted of a series
of four low-drop grouted rock drop structures which eliminated the hazardous conditions
of the original structure while maintaining the integrity of its design. Mr. Anderson
managed the removal of the existing structure and the construction of the replacement.
This project received the Wyoming Engineering Award of the Year for 1995.

In completing these and other projects, Mr. Anderson has gained extensive experience in
the application of the HEC series of computer models including HEC-I, and HEC-2. His modeling
experience also includes application of the EPA SWMM model, TR20, TR55 and the two
dimensional FHWA model FESWMS. As a hydrologist, Mr. Anderson has gained experience in
deterministic, empirical and stochastic analytical techniques. This work has commonly involved
the application of procedures described in WRC Bulletin No. 17B, TP-40, HMRSl and HMRS2.

P1JBLICA TIONS

Anderson, B.A., and D.B. Simons, 1983. "Soil Erosion Study of Exposed Highway Construction
Slopes and Roadways", paper published by Transportation Research Board, Transportation
Research Record 748.

Anderson, B.A., and V.H. Chen, 1986. "Methodology for Estimating Embankment Damage Due
to Flood Overtopping", paper presented at the Transportation Research Board Annual meeting in
January, 1987.

Chen, Y.H., and B.A. Anderson, 1987. "Development of a Methodology for Estimating
Embankment Damage Due to Flood Overtopping", U.S. Department of Transportation, Federal
Highway Administration, Report # FHW A/RD-861126.

Anderson, B.A. and C.D. Lidstone, 1989. "Considerations in the Design of Erosionally Stable
Channels on Reclaimed Lands", paper presented at the Evolution of Abandoned Mine Land
Technologies Symposium in Riverton, Wyoming, June 17, 1989.

T:\MARKET\Bios\BAARBIO Drainage.wpd

ANdERSON CONsuITiN<j EN<jiNEERs, INC.