FEDERAL AGENCIES
General Services Administration
NAVFAC - Western Division
NAVFAC - Northern Division
NAVFAC - Southwestern Division
State Department (USAID)
The World Bank
USACE - Baltimore District
USACE - Galveston District
USACE - Jacksonville District
USACE - Mobile District
USACE - New York District
USACE - New Orleans District
USACE - Philadelphia District
USACE - San Francisco District
USACE - Seattle District
USACE Water Resources Support Center
US Environmental Protection Agency

INDUSTRY
Alcoa Aluminum
Allied Signal, Inc., MD
Amerada Hess
Anchor Environmental
Aubrey Consulting, Inc.
B.B. McCormick and Sons
Baltimore Gas & Electric, MD
Becker Phosphate
C.F. Bean, Inc.
CH2M Hill
Canamount Construction, Canada
Centex Homes/Centex Corporation
Chicago Bridge & Iron
Colonial Terminals
Consolidated Coal Co., MD
Costain Group, UK
Criser, Troutman, Tanner Consulting Engineers
Crouch Environmental
Dames & Moore
Dravo Van Houten and Associates
Dunbar and Sullivan Dredging Company
Dutra Dredging, CA
E.I. DuPont deNemours and Company
Edward B. Fitzpatrick, Jr. Construction Corp.
Freeport Sulphur
Gardinier, FL
GEC
Geonex Aerial Surveys, CA
Great Lakes Dredge and Dock Company
Hendry Corporation
Hydrographic Technologies
J. Rich Steers
J Simmons Group
Kiewit Offshore Services, Ltd.
L.A.N.
Law Engineering
Levine Fricke - Catellus Development, CA
Lonestar Industries, Inc.
MACTEC
Manson Dredging, WA
Marinex Marine Construction
Maryland Rock Industries, Inc., MD
Misener Marine Construction Co., Mitchell, TX
Mueser Rutledge Consulting Engineers
National Association of Dredging Contractors
New Jersey Petroleum Council
North American Trailing Co.
Northville Industries
Parkhill Goodloe, Inc.
Parsons, Brinckerhoff, Quade & Douglas, Inc.
P&O Ports America Philipp Brothers
Poseidon Services, Ltd.
Southeastern Dredge Owners Association
Southern Energy Co., GA
T.L. James and Company, Inc.
TAMS
The Arundel Corporation
Van Oord, Holland
Williams - McWilliams Company, Inc.
Weston Solutions

PORT AUTHORITIES
Corpus Christi, TX
Diamond State Port Corporation, DE
Galveston Wharves, TX
Houston, TX
Lake Charles, LA
Long Beach, CA
Los Angeles, CA
Maryland Port Administration
Maryland Environmental Service
Nacional de Puetos Nontevideo, Uruguay
New York & New Jersey
Oakland, CA
Philadelphia Regional Port Authority, PA
Port Everglades, FL
San Francisco, CA
Savannah, GA
South Carolina Ports Authority
Tampa Port Authority
Wilmington, DE

STATE & LOCAL AGENCIES
Anne Arundel County, MD
Baltimore County, MD
Central Contra Costa Sanitation District, CA
City of San Francisco, CA
City of Vallejo, CA
Coastal Bend Council of Gov't. Corpus Christi, TX
Delaware Department of Natural Resources
Figure “8” Beach, HOA
Galveston Bay Foundation
Galveston County Municipal Utilities District No. 12
Galveston County Park and Beach Board
Great Island Homeowners Association, MA
Isla Del Sol
Long Beach Association, MA
Maryland Environmental Service
New Hanover County, NC
New York City Department of Sanitation
New York Dept. of Environmental Conservation
Oyster Harbor, Inc., MA
San Francisco Bay Conservation & Development
---Commission, CA
Sonoma Land Trust, CA
State Coastal Conservancy, CA
Texas Department of Transportation
Texas General Land Office
Town of Jupiter Island, FL
Town of Nantucket, MA