December 31, 1993
OGDEN PROJECTS, INC. AND SUBSIDIARIES
PERCENT PLACE OF
COMPANY OWNERSHIP INCORPORATION
Ogden Projects, Inc. 84.5 Delaware
Ogden Energy Resource Corp. 100 Delaware
Ogden Land Management, Inc. 100 Delaware
Ogden Land Management of Warren, Inc. 100 New Jersey
Ogden Projects of Campo, Inc. 100 California
Ogden Projects of Haverhill, Inc. 100 Massachusetts
Ogden Projects of Lawrence, Inc. 100 Massachusetts
Ogden Power Systems, Inc. 100 Delaware
Ogden Power Systems 7, Inc. 100 Delaware
Ogden Projects Holdings, Inc. 100 Delaware
Ogden Projects (U.K.) Limited 100 U.K.
Ogden Projects (Birmingham) Limited 100 U.K.
Ogden Wallingford Associates, Inc. 100 Connecticut
OPW Associates, Inc. 100 Connecticut
OPWH, Inc. 100 Delaware
Ogden Martin Systems, Inc. 100 Delaware
Grey Acre Development Corporation 100 Massachusetts
Ogden Engineering Services, Inc. 100 New Jersey
Ogden Marion Land Corp. 100 Oregon
Ogden Martin Systems, Ltd. 100 Ontario
Ogden Martin Systems of
Nova Scotia, Ltd. 100 Nova Scotia
Ogden Martin Systems of Alexandria/
Arlington, Inc. 100 Virginia
OMS Equity of Alexandria/Arlington,
Inc. 100 Virginia
Ogden Martin Systems of Babylon, Inc. 100 New York
Ogden Martin Systems of Bristol, Inc. 100 Connecticut
Ogden Martin Systems of Clark, Inc. 100 Ohio
OMSC One, Inc. 100 Delaware
OMSC Two, Inc. 100 Delaware
OMSC Three, Inc. 100 Delaware
OMSC Four, Inc. 100 Delaware
Ogden Martin Systems of Dakota, Inc. 100 Minnesota
Ogden Martin Systems of
Eastern/Central Connecticut, Inc. 100 Connecticut
Ogden Martin Systems of Fairfax, Inc. 100 Virginia
Ogden Martin Systems of Ford Heights,
Inc. 100 Illinois
Ogden Martin Systems of Haverhill,
Inc. 100 Massachusetts
Haverhill Power, Inc. 100 Massachusetts
LMI, Inc. 100 Massachusetts
Ogden Omega Lease, Inc. 100 Delaware
Ogden Haverhill Properties, Inc. 100 Massachusetts
Ogden Martin Systems of Hillsborough,
Inc. 100 Florida
Ogden Martin Systems of Hudson, Inc. 100 New Jersey
Ogden Martin Systems of Huntington,
Inc. 100 New York
Ogden Martin Systems of Huntington
Resource Recovery One Corp. 100 Delaware
Ogden Martin Systems of Huntington
Resource Recovery Two Corp. 100 Delaware
Ogden Martin Systems of Huntington
Resource Recovery Three Corp. 100 Delaware
Ogden Martin Systems of Huntington
Resource Recovery Four Corp. 100 Delaware
Ogden Martin Systems of Huntington
Resource Recovery Five Corp. 100 Delaware
Ogden Martin Systems of Huntington
Resource Recovery Six Corp. 100 Delaware
Ogden Martin Systems of Huntington
Resource Recovery Seven Corp. 100 Delaware
Ogden Martin Systems of Huntsville,
Inc. 100 Alabama
Ogden Martin Systems of Indianapolis,
Inc. 100 Indiana
Ogden Martin Systems of Kent, Inc. 100 Michigan
Ogden Martin Systems of Knox, Inc. 100 Tennessee
NRG/Recovery Group, Inc. 100 Florida
(formerly Ogden Martin Systems of
Lake, Inc.)
Ogden Martin Systems of Lancaster,
Inc. 100 Pennsylvania
Ogden Martin Systems of Lawrence, Inc. 100 Massachusetts
Ogden Martin Systems of Lee, Inc. 100 Florida
Ogden Martin Systems of Long Island,
Inc. 100 Delaware
Ogden Martin Systems of L.A., Inc. 100 Delaware
Ogden Martin Systems of Marion, Inc. 100 Oregon
Ogden Martin Systems of Mercer, Inc. 100 New Jersey
Ogden Martin Systems of Montgomery,
Inc. 100 Maryland
Ogden Martin Systems of Morris, Inc. 100 New Jersey
Ogden Martin Systems of North
Carolina, Inc. 100 North Carolina
Ogden Martin Systems of Oakland, Inc. 100 Michigan
Ogden Martin Systems of Onondaga, Inc. 100 New York
Ogden Martin Systems of Onondaga Two
Corp. 100 Delaware
Ogden Martin Systems of Onondaga Three
Corp. 100 Delaware
Ogden Martin Systems of Onondaga Four
Corp. 100 Delaware
Ogden Martin Systems of Onondaga Five
Corp. 100 Delaware
Ogden Martin Systems of Pasco, Inc. 100 Florida
Ogden Martin Systems of Rhode Island,
Inc. 100 Rhode Island
Ogden Martin Systems of
San Bernardino, Inc. 100 California
Ogden Martin Systems of San Diego,
Inc. 100 California
Ogden Martin Systems of Stanislaus,
Inc. 100 California
OMS Equity of Stanislaus, Inc. 100 California
Ogden Martin Systems of Tulsa, Inc. 100 Oklahoma
Ogden Martin Systems of Union, Inc. 100 New Jersey
Ogden Recycling Systems, Inc. 100 Delaware
Ogden Recycling Systems of Chicago,
Inc. 100 Illinois
Ogden Recycling Systems of Fairfax,
Inc. 100 Virginia
Ogden Recycling Systems of
Indianapolis, Inc. 100 Indiana
Ogden Residuals Management, Inc. 100 Delaware
Ogden Waste Treatment Services, Inc. 100 Delaware
Ogden Environmental Services Limited 100 Canada
Ogden Environmental Services of
Houston, Inc. 100 Texas
American Envirotech, Inc. 100 Texas
Stockton Soil Treatment Facility, Inc. 100 California
Projets Ogden Quebec Inc. 100 Quebec
RRS Holdings Inc. 100 Delaware
Michigan Waste Energy, Inc. 100 Delaware
Oahu Waste Energy Recovery, Inc. 100 California
Ogden Projects of Hawaii, Inc. 100 Hawaii
Resource Recovery Systems of
Connecticut, Inc. 100 Connecticut