Message-ID: <21618718.1075857367551.JavaMail.evans@thyme>
Date: Thu, 24 May 2001 08:50:00 -0700 (PDT)
From: d.smith@enron.com
To: doug.gilbert-smith@enron.com, clint.dean@enron.com, larry.jester@enron.com
Subject: ERCOT Message: New South to North Line Limits
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Here is a message that came in from ERCOT. Due to the size of the message, =
it=20
seems to have choked the database. I will fix that problem but in the=20
meantime, here is the text of the message in case it is important informati=
on=20
for you guys.
=01;
The completion of the Limestone-Watermill 345 double circuit has made a=20
significant change in the North/South interchange flows.=01; Previously a s=
et of=20
limits was calculated daily by ERCOT.=01; With the new transmission lines t=
he=20
old calculation is no longer valid.=01; ERCOT is now observing the South-No=
rth=20
transfer as affected by the ATC calculator.=01; At this time we have adopte=
d a=20
set of not to exceed limits for the major 345 circuits in the transfer path=
.=01;=20
These limits are:
=01;
Good Weather
=01;
Trading House-Venus 345 kv Double Circuit=01;=01;=01;=01;=01;=01;=01;=01;=
=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01; 1260 MVA
Jewet-Big Brown 345 kv Double Circuit=01;=01;=01;=01;=01;=01;=01;=01;=01;=
=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01=
; 1200 MVA
Limestone-Watermill 345 kv Double Circuit=01;=01;=01;=01;=01;=01;=01;=01;=
=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01; 1500 MVA
=01;

All Bad Weather & North=01;=20
=01;
Trading House-Venus 345 kv Double Circuit=01;=01;=01;=01;=01;=01;=01;=01;=
=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01; 750 MV=
A
Jewet-Big Brown 345 kv Double Circuit=01;=01;=01;=01;=01;=01;=01;=01;=01;=
=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01=
; 1200 MVA
Limestone-Watermill 345 kv Double Circuit=01;=01;=01;=01;=01;=01;=01;=01;=
=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01;=01; 1400 MVA
=01;

Direct comments or questions about this posting to Lee Caylor at 512-225-71=
36.
=01;
=01;
=01;
D. Eric Smith=20
Enron Corp.=20
Sr. Spec - IT Dev=20
Tel: 713-345-8290=20
Pg: 713-288-3969=20
Email: d.eric.smith@enron.com=20
=01;