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USSD 2023 Annual Conference & Exhibition

CREATING A BETTER FUTURE, TOGETHER

Proud sponsors of the 2023 USSD Conference, our team is delighted to see our industry colleagues and friends in person once again! We have an enormous amount of timely information to share and invite you to consider choosing from among Gannett Fleming’s seven engaging presentations.

Be sure to stop by Booth XXX to say “Hi,” and meet with our experts eager to discuss your unique infrastructure and operational needs. Plus, you can recharge your mobile device using one of our charging ports.

It’s no accident that we’re a driving force transforming the future of dam safety. Our people, corporate culture, and steadfast commitment to excellence set us apart.

See you in North Charleston!

April 17 – 21, 2023

Booth #XXX

Charleston Area Convention Center
Charleston, S.C.

Organizer: United States Society on Dams

April 12, 2023

Application and Performance of NGA-Subduction Ground Motion Models for Several High Hazard Dams in Cascadia

TUESDAY, APRIL 12 • 10:30 A.M.

Justin C. Beutel, PE

Justin C. Beutel, PE
Senior Project Engineer, Dams and Hydraulics
Connect on LinkedIn

The Next Generation Attenuation (NGA) program released three subduction ground motion models (GMM) as part of the NGA-Subduction (NGA-Sub) project in 2020. These GMMs are applied in probabilistic seismic hazard analyses (PSHA) and deterministic seismic hazard analyses (DSHA) for four dams in Cascadia, which are classified as “High Hazard” under Federal Energy Regulatory Commission (FERC) guidelines.

Application and Performance of NGA-Subduction Ground Motion Models for Several High Hazard Dams in Cascadia

TUESDAY, APRIL 12 • 10:30 A.M.

Justin C. Beutel, PE

Justin C. Beutel, PE
Senior Project Engineer, Dams and Hydraulics
Connect on LinkedIn

The Next Generation Attenuation (NGA) program released three subduction ground motion models (GMM) as part of the NGA-Subduction (NGA-Sub) project in 2020. These GMMs are applied in probabilistic seismic hazard analyses (PSHA) and deterministic seismic hazard analyses (DSHA) for four dams in Cascadia, which are classified as “High Hazard” under Federal Energy Regulatory Commission (FERC) guidelines.

Application and Performance of NGA-Subduction Ground Motion Models for Several High Hazard Dams in Cascadia

TUESDAY, APRIL 12 • 10:30 A.M.

Justin C. Beutel, PE

Justin C. Beutel, PE
Senior Project Engineer, Dams and Hydraulics
Connect on LinkedIn

The Next Generation Attenuation (NGA) program released three subduction ground motion models (GMM) as part of the NGA-Subduction (NGA-Sub) project in 2020. These GMMs are applied in probabilistic seismic hazard analyses (PSHA) and deterministic seismic hazard analyses (DSHA) for four dams in Cascadia, which are classified as “High Hazard” under Federal Energy Regulatory Commission (FERC) guidelines.

Application and Performance of NGA-Subduction Ground Motion Models for Several High Hazard Dams in Cascadia

TUESDAY, APRIL 12 • 10:30 A.M.

Justin C. Beutel, PE

Justin C. Beutel, PE
Senior Project Engineer, Dams and Hydraulics
Connect on LinkedIn

The Next Generation Attenuation (NGA) program released three subduction ground motion models (GMM) as part of the NGA-Subduction (NGA-Sub) project in 2020. These GMMs are applied in probabilistic seismic hazard analyses (PSHA) and deterministic seismic hazard analyses (DSHA) for four dams in Cascadia, which are classified as “High Hazard” under Federal Energy Regulatory Commission (FERC) guidelines.

Application and Performance of NGA-Subduction Ground Motion Models for Several High Hazard Dams in Cascadia

TUESDAY, APRIL 12 • 10:30 A.M.

Justin C. Beutel, PE

Justin C. Beutel, PE
Senior Project Engineer, Dams and Hydraulics
Connect on LinkedIn

The Next Generation Attenuation (NGA) program released three subduction ground motion models (GMM) as part of the NGA-Subduction (NGA-Sub) project in 2020. These GMMs are applied in probabilistic seismic hazard analyses (PSHA) and deterministic seismic hazard analyses (DSHA) for four dams in Cascadia, which are classified as “High Hazard” under Federal Energy Regulatory Commission (FERC) guidelines.

Seismic Hazard Assessment for High Hazard Dams in Hawaii

Tuesday, April 12 • 11:50 a.m.

Dina B. Hunt, PE

Dina B. Hunt, PE
Chief Geotechnical Seismic Engineer
Connect on LinkedIn

Seismic hazard assessment of the dams classified by the Hawaii Department of Land and Natural Resources as high hazard was designed to increase dam safety and advance the field of seismic hazard in Hawaii. Safety evaluation earthquakes were developed and can be used for future stability analyses of these high hazard dams.

Semi-Quantitative Risk Analysis Of The Yelm Canal, City Of Centralia

TUESDAY, APRIL 12 • 4:45 P.M.

Dean B. Durkee, PhD, PE, PEng

Dean B. Durkee, PhD, PE, PEng
Vice President, Senior Consultant and West Regional Manager Geotechnical, Dams, and Hydraulics
Connect on LinkedIn

At the City of Centralia’s Yelm Canal, which is part of the Yelm Hydroelectric Project, the risk driver Probable Failure Modes (PFMs) are related to internal erosion and seepage. Because of the identified risks, FERC restricted canal operations to no more than 300 cubic feet per second (cfs). For the canal to generate sufficient power to be economically feasible, at least 600 cfs is required. Seven PFMs require risk reduction measures to enable the canal to operate at or above 600 cfs.

10:30 A.M.

Application and Performance of NGA-Subduction Ground Motion Models for Several High Hazard Dams in Cascadia

TUESDAY, APRIL 12 • 10:30 A.M.

Justin C. Beutel, PE

Justin C. Beutel, PE
Senior Project Engineer, Dams and Hydraulics
Connect on LinkedIn

The Next Generation Attenuation (NGA) program released three subduction ground motion models (GMM) as part of the NGA-Subduction (NGA-Sub) project in 2020. These GMMs are applied in probabilistic seismic hazard analyses (PSHA) and deterministic seismic hazard analyses (DSHA) for four dams in Cascadia, which are classified as “High Hazard” under Federal Energy Regulatory Commission (FERC) guidelines.

10:30 A.M.

Application and Performance of NGA-Subduction Ground Motion Models for Several High Hazard Dams in Cascadia

TUESDAY, APRIL 12 • 10:30 A.M.

Justin C. Beutel, PE

Justin C. Beutel, PE
Senior Project Engineer, Dams and Hydraulics
Connect on LinkedIn

The Next Generation Attenuation (NGA) program released three subduction ground motion models (GMM) as part of the NGA-Subduction (NGA-Sub) project in 2020. These GMMs are applied in probabilistic seismic hazard analyses (PSHA) and deterministic seismic hazard analyses (DSHA) for four dams in Cascadia, which are classified as “High Hazard” under Federal Energy Regulatory Commission (FERC) guidelines.

10:30 A.M.

Application and Performance of NGA-Subduction Ground Motion Models for Several High Hazard Dams in Cascadia

TUESDAY, APRIL 12 • 10:30 A.M.

Justin C. Beutel, PE

Justin C. Beutel, PE
Senior Project Engineer, Dams and Hydraulics
Connect on LinkedIn

The Next Generation Attenuation (NGA) program released three subduction ground motion models (GMM) as part of the NGA-Subduction (NGA-Sub) project in 2020. These GMMs are applied in probabilistic seismic hazard analyses (PSHA) and deterministic seismic hazard analyses (DSHA) for four dams in Cascadia, which are classified as “High Hazard” under Federal Energy Regulatory Commission (FERC) guidelines.

10:30 A.M.

Application and Performance of NGA-Subduction Ground Motion Models for Several High Hazard Dams in Cascadia

TUESDAY, APRIL 12 • 10:30 A.M.

Justin C. Beutel, PE

Justin C. Beutel, PE
Senior Project Engineer, Dams and Hydraulics
Connect on LinkedIn

The Next Generation Attenuation (NGA) program released three subduction ground motion models (GMM) as part of the NGA-Subduction (NGA-Sub) project in 2020. These GMMs are applied in probabilistic seismic hazard analyses (PSHA) and deterministic seismic hazard analyses (DSHA) for four dams in Cascadia, which are classified as “High Hazard” under Federal Energy Regulatory Commission (FERC) guidelines.

10:30 A.M.

Application and Performance of NGA-Subduction Ground Motion Models for Several High Hazard Dams in Cascadia

TUESDAY, APRIL 12 • 10:30 A.M.

Justin C. Beutel, PE

Justin C. Beutel, PE
Senior Project Engineer, Dams and Hydraulics
Connect on LinkedIn

The Next Generation Attenuation (NGA) program released three subduction ground motion models (GMM) as part of the NGA-Subduction (NGA-Sub) project in 2020. These GMMs are applied in probabilistic seismic hazard analyses (PSHA) and deterministic seismic hazard analyses (DSHA) for four dams in Cascadia, which are classified as “High Hazard” under Federal Energy Regulatory Commission (FERC) guidelines.

11:50 A.M.

Seismic Hazard Assessment for High Hazard Dams in Hawaii

Tuesday, April 12 • 11:50 a.m.

Dina B. Hunt, PE

Dina B. Hunt, PE
Chief Geotechnical Seismic Engineer
Connect on LinkedIn

Seismic hazard assessment of the dams classified by the Hawaii Department of Land and Natural Resources as high hazard was designed to increase dam safety and advance the field of seismic hazard in Hawaii. Safety evaluation earthquakes were developed and can be used for future stability analyses of these high hazard dams.

4:45 P.M.

Semi-Quantitative Risk Analysis Of The Yelm Canal, City Of Centralia

TUESDAY, APRIL 12 • 4:45 P.M.

Dean B. Durkee, PhD, PE, PEng

Dean B. Durkee, PhD, PE, PEng
Vice President, Senior Consultant and West Regional Manager Geotechnical, Dams, and Hydraulics
Connect on LinkedIn

At the City of Centralia’s Yelm Canal, which is part of the Yelm Hydroelectric Project, the risk driver Probable Failure Modes (PFMs) are related to internal erosion and seepage. Because of the identified risks, FERC restricted canal operations to no more than 300 cubic feet per second (cfs). For the canal to generate sufficient power to be economically feasible, at least 600 cfs is required. Seven PFMs require risk reduction measures to enable the canal to operate at or above 600 cfs.

Check Out Our 3 Presentations

Application and Performance of NGA-Subduction Ground Motion Models for Several High Hazard Dams in Cascadia

TUESDAY, APRIL 12 • 10:30 A.M.

Justin C. Beutel, PE

Justin C. Beutel, PE
Senior Project Engineer, Dams and Hydraulics
Connect on LinkedIn

The Next Generation Attenuation (NGA) program released three subduction ground motion models (GMM) as part of the NGA-Subduction (NGA-Sub) project in 2020. These GMMs are applied in probabilistic seismic hazard analyses (PSHA) and deterministic seismic hazard analyses (DSHA) for four dams in Cascadia, which are classified as “High Hazard” under Federal Energy Regulatory Commission (FERC) guidelines.

Application and Performance of NGA-Subduction Ground Motion Models for Several High Hazard Dams in Cascadia

TUESDAY, APRIL 12 • 10:30 A.M.

Justin C. Beutel, PE

Justin C. Beutel, PE
Senior Project Engineer, Dams and Hydraulics
Connect on LinkedIn

The Next Generation Attenuation (NGA) program released three subduction ground motion models (GMM) as part of the NGA-Subduction (NGA-Sub) project in 2020. These GMMs are applied in probabilistic seismic hazard analyses (PSHA) and deterministic seismic hazard analyses (DSHA) for four dams in Cascadia, which are classified as “High Hazard” under Federal Energy Regulatory Commission (FERC) guidelines.

Seismic Hazard Assessment for High Hazard Dams in Hawaii

Tuesday, April 12 • 11:50 a.m.

Dina B. Hunt, PE

Dina B. Hunt, PE
Chief Geotechnical Seismic Engineer
Connect on LinkedIn

Seismic hazard assessment of the dams classified by the Hawaii Department of Land and Natural Resources as high hazard was designed to increase dam safety and advance the field of seismic hazard in Hawaii. Safety evaluation earthquakes were developed and can be used for future stability analyses of these high hazard dams.

Semi-Quantitative Risk Analysis Of The Yelm Canal, City Of Centralia

TUESDAY, APRIL 12 • 4:45 P.M.

Dean B. Durkee, PhD, PE, PEng

Dean B. Durkee, PhD, PE, PEng
Vice President, Senior Consultant and West Regional Manager Geotechnical, Dams, and Hydraulics
Connect on LinkedIn

At the City of Centralia’s Yelm Canal, which is part of the Yelm Hydroelectric Project, the risk driver Probable Failure Modes (PFMs) are related to internal erosion and seepage. Because of the identified risks, FERC restricted canal operations to no more than 300 cubic feet per second (cfs). For the canal to generate sufficient power to be economically feasible, at least 600 cfs is required. Seven PFMs require risk reduction measures to enable the canal to operate at or above 600 cfs.

Meet Our Team at the USSD Annual Conference

  • Eddie Anderson, CCM, CAPM, LEED GA, ENV SP, Senior Construction Manager, Maryland/DC/Virginia
  • Brett Brenize, PE, CCM, Senior Vice President, Construction Management Business Line Leader for MidAtlantic/Southeast/West Regions
  • Mike Broadwater, Area Manager, Southern California
  • Eddie Bunn, PE, CCM, Vice President, Carolinas Region
  • Rany Chek, PE, QSD, Vice President, Northwest Region
  • Mike Chesney, PE, Vice President, Southern California
  • Eddie Anderson, CCM, CAPM, LEED GA, ENV SP, Senior Construction Manager, Maryland/DC/Virginia
  • Brett Brenize, PE, CCM, Senior Vice President, Construction Management Business Line Leader for MidAtlantic/Southeast/West Regions
  • Mike Broadwater, Area Manager, Southern California
  • Eddie Bunn, PE, CCM, Vice President, Carolinas Region
  • Rany Chek, PE, QSD, Vice President, Northwest Region
  • Mike Chesney, PE, Vice President, Southern California
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