November 29, 1995
                            Conditions of Use

The following conditions regulate the use of the Roanoke River Basin Reservoir Operations
Model (RRBROM) program developed for the North Carolina Division of Water Resources -
Department of Environment, Health, and Natural Resources and The Nature Conservancy
(collectively the "Sponsors"):

1.   The program is furnished by the Sponsors and is accepted and used by the recipient with the
express understanding that the Sponsors make no warranties, expressed or implied, concerning
the  information or data contained in the program or furnished in connection therewith.  The
Sponsors shall be under no liability whatsoever to any recipient for any use made thereof.

2.   The program belongs to the Sponsors.  Therefore, the recipient agrees not to assert any
proprietary rights thereto nor to represent the program to anyone as other than such.

3.   Any recipient of the program must register with the Sponsors in order that program updates,
correction notices, and other program services can be provided to all recipients.  To register,
recipients should contact:

               North Carolina Division of Water Resources - DEHNR
               Hydrology & Management Section
               P.O. Box 27687
               Raleigh, North Carolina 27611-7687

               E-mail:   tom_fransen@mail.ehnr.state.nc.us
               Fax:  (919) 733-3555

4.   The "Conditions of Use" statement shall be furnished to all third parties that receive copies of
the program.  Third party recipients must be notified that they will not receive program updates,
correction notices, and other program services from the Sponsors unless they obtain the program
directly from the Sponsors.  All third party recipients should notify the Sponsors upon receipt of
the program.

5.   Should the recipient make any modifications to the program, the Sponsors must be informed
as to the nature and extent of those modifications.  Recipients who modify the program assume all
responsibility for problems arising from, or related to, those modifications.  User support from the
Sponsors to third party recipients will only be provided after the second party demonstrates that
program difficulties were not caused by their modifications.

6.   All documents and reports conveying information obtained as a result of the use of the
program by the recipient, or others, will acknowledge the Sponsors as the origin of the program.