Dear Market Participant,

Technical Bulletin # 73  - Payment for uninstructed over-generation
from off-dispatch generating units - is being distributed for
Market Participant  comment.  The Technical Bulletin will be
posted to the NYISO web site following the comment period.

The purpose of our Technical Bulletins is to facilitate participation
in the NYISO by communicating various NYISO concepts,
techniques, and processes to Market Participants before they
can be formally documented in a NYISO manual.

Please forward comments on this Technical Bulletin, via email,
by 5PM on Thursday, August 16, 2001 to:

Peter Lemme
NYISO Customer Technical Services
plemme@nyiso.com

(See attached file: TB73.pdf)
 - TB73.pdf