SUPPLEMENTAL Weekend Outage Report for 4-06-01 through 4-9-01

------------------------------------------------------------------------------
------------------------
W E E K E N D S Y S T E M S A V A I L A B I L I T Y

F O R

April 6, 2001 5:00pm through April 9, 2001 12:00am
------------------------------------------------------------------------------
------------------------

SCHEDULED SYSTEM OUTAGES:

ARDMORE DATA CENTER - FACILITY OPERATIONS: No Scheduled Outages.

AZURIX: No Scheduled Outages.

EB34 DATA CENTER - FACILITY OPERATIONS: No Scheduled Outages.

EDI SERVER: No Scheduled Outages.

ENRON NORTH AMERICAN LANS: No Scheduled Outages.

FIELD SERVICES: No Scheduled Outages.

INTERNET: SEE ORIGINAL REPORT

MESSAGING: SEE ORIGINAL REPORT

MARKET DATA: No Scheduled Outages.

NT: No Scheduled Outages.

OS/2: No Scheduled Outages.

OTHER SYSTEMS: SEE ORIGINAL REPORT

SITARA: No Scheduled Outages.

SUN/OSS SYSTEM: No Scheduled Outages.

TELEPHONY: SEE ORIGINAL REPORT

TERMINAL SERVER: No Scheduled Outages.

UNIFY: No Scheduled Outages.

SCHEDULED SYSTEM OUTAGES: CALGARY
SEE ORIGINAL REPORT

SCHEDULED SYSTEM OUTAGES: Australia
Impact: CORP
Time: Sun 8-April-2001 at 10:00:00 AM Sydney thru Sun 8-April-2001 at
3:00:00 PM Sydney
Sun 8-April-2001 at 1:00:00 AM GMT (London) thru Sun 8-April-2001 at
6:00:00 AM GMT (London)
Sat 4/7/2001 at 7:00:00 PM CT (Houston) thru Sun 4/8/2001 at 12:00:00 AM
CT (Houston)
Sat 4/7/2001 at 5:00:00 PM PT thru Sat 4/7/2001 at 10:00:00 PM PT
Outage: Sydney UPS Installation
Environments Impacted: Corp Sydney
Purpose: Additional UPS capacity to be added to server racks. Will require
servers to be powered down & remounted
Backout:
- Replace Servers to original position
- Plug servers back to existing power.
Contact(s): Elliott Katz +61-408-277-123
Colin Wood +61-416-248-353

------------------------------------------------------------------------------
-----------------------------------------------

FOR ASSISTANCE

(713) 853-1411 Enron Resolution Center

Specific Help:
Information Risk Management (713) 853-5536
SAP/ISC
(713) 345-4727
Unify On-Call (713) 284-3757 [Pager]
Sitara On-Call (713) 288-0101 [Pager]
RUS/GOPS/GeoTools/APRS (713) 639-9726 [Pager]
OSS/UA4/TARP (713) 285-3165 [Pager]
CPR (713) 284-4175 [Pager]
EDI Support (713) 327-3893 [Pager]
EES Help Desk (713)853-9797 OR (888)853-9797