Project Name Flow Meter and Rain Gauge Installation, Flow Monitoring, Flow Meter Interrogation, Smoke Testing, CCTV Condition Survey and Manhole Evaluation
Contracting Agency/Owner City of Baltimore
Department of Public Works
Contract Number 8508
Prime Contractor Hyder Consulting, Inc.
Date Completed On-Going
Contract Value $280,194

Project Name CCTV Condition Survey of Underground Pipes at HMX-1 at Anacostia Naval Station, Washington, D.C.
Contracting Agency/Owner Department of Navy
Public Works Center
Contract Number N68925-95-D-A844
Prime Contractor Parsons Brinkerhoff Quade and Douglas, Inc.
Date Completed December 2000
Contract Value $25,000

Project Name Chemical Treatment of Root Damage to Various Line Segments in Sanitary Sewers of Arlington County, Virginia
Contracting Agency/Owner Arlington County
Department of Public Works
Contract Number 107-99
Prime Contractor REI/DRAYCO
Date Completed November 2000
Contract Value $75,000

Project Name Emergency Sewer System Evaluation
Contracting Agency/Owner Jefferson County, Alabama
Department of Environmental Services
Contract Number FY2000
Prime Contractor REI/DRAYCO
Date Completed October 2000
Contract Value $2,750,000

Project Name Chemical Treatment of Root Damage to Various Line Segments in Sanitary Sewers of Arlington County, Virginia
Contracting Agency/Owner Arlington County
Department of Public Works
Contract Number 28-98
Prime Contractor REI/DRAYCO
Date Completed December 1999
Contract Value $84,000

Project Name Night Flow Isolation and Flow Measurement, Flow Meter and Rain Gauge Installation, Flow Meter Interrogation, and CCTV Inspection (Jones Falls Sewershed)
Contracting Agency/Owner City of Baltimore, Maryland
Department of Public Works
Contract Number 639
Prime Contractor Rummel, Klepper and Kahl
Date Completed December 1999
Contract Value $175,000

Project Name Night Flow Isolation, Smoke Testing, Sewer Line Cleaning and CCTV Inspection Associated with Sanitary Sewer Evaluation Survey
Contracting Agency/Owner Washington Suburban Sanitary Commission
Contract Number 1454
Prime Contractor URS Greiner, Inc.
Date Completed August 1999
Contract Value $320,000

Project Name Cleaning and CCTV Inspection of Drainage Pipes through Federally-Maintained Levees in York, PA; Hornell, NY; and Binghamton, NY
Contracting Agency/Owner U. S. Army Corps of Engineers
Baltimore District
Contract Number DACW.31-98-T-0090
Prime Contractor REI/DRAYCO
Date Completed August 1998
Contract Value $52,000

Project Name Night Flow Isolation and Flow Measurement of Selected Sewer Reaches
Contracting Agency/Owner Washington Suburban Sanitary Commission
Contract Number 1896
Prime Contractor REI/DRAYCO
Date Completed June 1998
Contract Value $66,000

Project Name Cleaning and CCTV Inspection of Storm Drainage Base-wide Survey of Bolling Air Force Base
Contracting Agency/Owner Department of Defense
Bolling Air Force Base
Contract Number 1839.030
Prime Contractor Alpha Corporation
Date Completed April 1997
Contract Value $30,000

Project Name Cleaning, CCTV Inspection and Grouting of Defective Sewer Joints in Jessup, Maryland
Contracting Agency/Owner Maryland Environmental Services
Contract Number 95-04-64
Prime Contractor REI/DRAYCO
Date Completed August 1996
Contract Value $96,000

Project Name Sewer Line Cleaning, CCTV Inspection, and Dyed Water Testing Associated with Sewershed Evaluation and Inflow/Infiltration Analysis, North and South
Contracting Agency/Owner Fulton County, Georgia
Department of Public Works
Contract Number (N/A)
Prime Contractor ADS Environmental Inc.
Date Completed September 1995
Contract Value $450,000

Project Name Excavation of Pits, House Connections, Cleaning and CCTV Inspection of Sewers Associated with the Rehabilitation of Sewers in Prince Georges and Montgomery Counties, Maryland
Contracting Agency/Owner Washington Suburban Sanitary Commission
Contract Number WSSC 588
Prime Contractor Trenchless Replacement Systems, Inc.
Date Completed June 1995
Contract Value $452,000