Below is a listing of the construction dispute boards on which Mr. Clough has served. Some of the arbitrations and mediations in which Mr. Clough has been involved and typical expert witness assignments are also listed.

Dispute Boards - Russell Clough
Date Project Owner Contractor $ Contract (millions) Chair Appt by Owner Appt by Cont Description
04/95-08/96 First Ave Bridge Seattle Metro Coluccio 8 X Two frozen shafts and 1,500 feet of tunnel using pipe jacking and Iseki TBM for sewer relocation
10/95-10/98 Scioto Wastewater Interceptor City of Columbus, Ohio McNally 19 X Several shafts, 7,000 feet of TBM tunnel for sewer
11/95-06/96 Alki Wastewater Transfer King County, Seattle McNally 25 X 10,000 feet of EPB tunnel with two shafts. Very soft ground and high water table
06/96-06/00 Universal City Station Los Angeles County MTA Tutor-Saliba 80 X Rapid Transit Station. Deep exc-soldier pile/tie backs, concrete structure, finish mech-elect work
08/96-05/97 Portland Rapid Transit Tri-County Kajima 35 X Light rail rapid transit system
04/97-03/99 Congress Heights Subway WMATA Kiewit-Kenny 60 X Washington, DC rapid transit system. Soft ground twin bore TBM tunnel and associated work
03/98-12/01 Contract 4 Wastewater System Wayne County Detroit Ric-Man Const, Inc 16 X Three miles of 10 foot diameter TBM tunnel, several shafts for municipal wastewater system
03/98-04/99 Orinda Wastewater System Contra Costa County Mountain Cascade 9 X Two miles of 3-4 foot diameter microtunnel, numerous shafts, open cut, etc.
11/98-09/99 Highway 17 Slide Repair Caltrans San Jose Granite 3 X Excavation, soil nail wall, and slide repair on state Highway 17
11/98-06/01 Rapid Transit Project Toronto Transit Commission McNally, PCL, Foundation 105 X Construction of rapid transit subway tunnel using EPB
Date Project Owner Contractor $ Contract (millions) Chair Appt by Owner Appt by Cont Description
11/98-09/99 Salinas River Project Caltrans Salinas Dillingham 7 X Earthquake retrofit of highway bridge on Highway 101
05/99-05/01 Rapid Transit Station Toronto Transit Commission Walter/SCI Const. 80 X Construction of subway station, five story parking structure, bus garage
06/99-10/01 Interstate 80 Highway Bridge Caltrans Davis RM Harris 13 X Interstate 80 bridge and overpass
12/99-07/03 Rinconada Treatment Plant Santa Clara Water Dist. Pacific Mechanical 7 X Water treatment plant
04/00-07/03 Penitencia Treatment Plant Santa Clara Water Dist. Pacific Mechanical 17 X Water treatment plant
06/00-06/02 Universal City Bridge Los Angeles MTA & Caltrans Brutoco, Inc. 30 X Bridge over Hollywood Freeway (101) and restoration work
02/01-09/02 Denny Way CSO Project King County Seattle Coluccio Const. Co. 30 X 15 foot diameter EPB tunnel, several shafts, and smaller tunnels
01/02-11/05 Highway 108 Bypass Caltrans Sonora Goodfellow Const. 41 X California State freeway bypass and bridges
07/02-12/03 Olivenhain Dam San Diego County Water Authority Kiewit 150 X Roller Compacted Concrete Dam and ancillary works
09/02-05/04 South Lake Union Pipe King County Seattle Coluccio Const. Co. 11 X Combined sewer outflow pipelines and structures - microtunneling and EPB
Date Project Owner Contractor $ Contract (millions) Chair Appt by Owner Appt by Cont Description
06/03-06/06 Reno Rail Corridor City of Reno Granite-Parsons 180 X Design Build Project to depress railroad in subgrade structures through Reno
08/03-07/06 San Jose Flood Channel Santa Clara Water District RGW 11 X Flood control channel excavation and structures
09/03-03/07 Prado Dam Corona, CA Corps of Engineers Skanska Yeager 70 X Raise existing dam, new outlet and ancillary works
12/03-08/05 Interstate 680 Freeway Caltrans Walnut Creek RGW 35 X Widen freeway, bridges, retaining walls, etc.
08/04-03/05 Hwy 101/85 Interchange Caltrans San Jose Pavex 20 X Widen freeway, bridges, etc.
10/04-08/06 New Natomas Pump Station Sacramento Sanitary District Kiewit 100 X Undergorund pump station and surface facilities
04/05-11/06 Calif. State Highway 22 Orange County Transit Granite 400 X Design build freeway in Southern California
04/05-11/05 Bradshaw Waste Water Line Sacramento Sanitary District Affholder 21 X Wastewater EPB tunnel and facilities
05/05-10/07 Laguna Interceptor Sacramento Sanitary District Teichert 15 X Wastewater pipeline, EPB tunnel, and facilities in Elk Grove
06/05-05/07 Highway 87 Widening Caltrans San Jose RGW 44 X Widen freeway, bridges, etc.
Date Project Owner Contractor $ Contract (millions) Chair Appt by Owner Appt by Cont Description
09/05- Los Angeles Light Rail MTA Washington, Shimmick, Obayashi 600 X At grade, stations, and underground design build rapid transit, EPB tunnel
08/06-10/07 Highway 280 Widening - Upgrade Caltrans San Jose RGW 16 X Widen freeway, bridges, etc.
11/06-07/07 Hetch Hetchy Upgrade San Francisco PUC Ranger Pipeline 20 X Water structures and upgrades across Hayward fault
11/06-03/08 Ellis Ave Sewer Orange County San District Barnard Soletanch 32 X Wastewater structures and EPB tunnel
04/07- Brightwater Central King County WA Vinci Parson Frontier Kemper 220 X Design Build Wastewater structures and Slurry TBM tunnel under high head
07/07- NW Interceptor 9 Sacramento Sanitary District Rados 55 X Wastewater pipeline, pipe boring, and facilities in NW Sacramento
07/07- San Jose Airport City of San Jose Hensel Phelps 513 X Design build with GMP. Improvements to airport terminal
09/07-06/08 Hwy 152 Truck Lane Upgrade Caltrans Hollister Hwy 152 RGW 11 X Soil nail and retaining walls, truck lanes, etc.
11/07- Lenihan Dam Santa Clara Water District Flatiron 35 X Upgrade diversion works for dam including 2,000 foot tunnel
12/07- Brightwater West King County, WA JayDee, Coluccio 250 X Design Build Wastewater structures and Slurry TBM tunnel under high head
Date Project Owner Contractor $ Contract (millions) Chair Appt by Owner Appt by Cont Description
03/08- Alemany Pump Station San Francisco PUC Monterrey Mechanical 30 X Cleanwater Pump Station
04/08- Bujagali Dam World Bank, Uganda, Sithe Global Salini 400 X 250 MW hydroelectric project, rock and concrete dam on the Nile River in Uganda
06/08- Seven Trees Center Library City of San Jose Gonsalves & Stronck Co. 26 X City center and library building
43 TOTALS $4,208 20 13 10
Typical Arbitrations and Mediations
  Date Project Owner Contractor $ Contract (millions) Description
06/65-12/94 Various Various Various n/a Involved in a number of contract negotiations as an engineer or contractor with unions and owners.
12/97-01/99 Dublin Water Treatment Plant San Ramon Water District Overaa Const. Co. 8 Project Arbiter Met every month with owner and contractor
05/98-01/99 Dublin Water Pipe Line San Ramon Water District Ranger Pipe Line Co. 7 Project Arbiter Met every month during pipe line project with owner and contractor
09/99 Highway 17 Caltrans Granite 3 Mediator for unresolved slope stability issue
12/02-01/03 South Interceptor Sewer King County Seattle Tri-State Construction 28 Mediator for $3MM dispute regarding changed conditions, etc.
Typical Expert Witness Assignments
  Date Project Owner Contractor $ Contract (millions) Description
1986 Caldicott Tunnel Caltrans Various 50 Personal injury and property damage suit resulting from auto accident and fire in tunnel
1992 Bureau San Felipe Project USBR Various 50 Personal injury suit for the Bureau of Reclamation
1998 Cottonwood Wine Cave Norm Beko Underground Associates 1 Contract dispute for wine cave
1997/8 San Francisco Sinkhole City of San Francisco Various 30 Property damage from sewer collapse
1997/8 LA Subway Metro Trans Kajima and Ray Wilson 50 Personal injury suit resulting from accident on subway decking
1999 Chimes Creek Sewer Alameda County MTL 1 Contract claim for creek rehab and sewer relocation project
1999 LA Subway MTA Traylor Bros 5 Personal injury suit resulting from shoring failure
1999 Oakland Stadium City County Tutor Saliba 70 Concrete pumping accident