ATC Operations


ATC transmission line and substation names and identifiers as of June 2009

On October 9, 2009, ATC provided information on historical outages on Lines X9/X24 (Rock River – Janesville) to one of its customers. Should any entity desire a copy of this information, please contact Doug Johnson at 262-506-6863 or dfjohnson@atcllc.com.

On September 17, 2009, ATC provided information on select outages on Lines Y-76, Q-303, Y-114, and X-57 to one of its customers. Should any entity desire a copy of this information, please contact Doug Johnson at 262-506-6863 or dfjohnson@atcllc.com.

On September 8, 2009, ATC provided an outage report on Line 8222 (from Saukville to Holland) to one of its customers. Should any entity desire a copy of this report, please contact Doug Johnson at 262-506-6863 or dfjohnson@atcllc.com.

Selected lightning-related outages in Upper Peninsula, 10/1/08

Presentation on the Arrowhead-Weston project for the May 30, 2008 Upper Midwest APDA, 5/27/08
Presentation on Arrowhead Station Special Equipment Operation for the May 30, 2008 Upper Midwest APDA, 5/28/08


On February 26, 2008, ATC communicated verbally the status of an outage later this year of Line HTFG51 (Hartford-Rubicon 138 kV) at a meeting with select customers. The outage has since been submitted through the MISO Outage Scheduler and has been posted on the Planned Outages Reports page of MISO OASIS since 10:46 CST on February 27.

On December 18, 2007, ATC communicated via email the status of an outage in the Upper Peninsula of Michigan to employees of We Energies. This email stated that the outage was expected to be finished slightly ahead of the scheduled outage window. The outage window was posted on OASIS; however, information regarding completion of the outage slightly ahead of the schedule was not posted and available on OASIS. The receipients of the email included a mailing list containing unknown persons, some of whom may have been in marketing positions. If any party wishes to receive additional information concerning this matter, please contact Doug Johnson.

On November 12, 2007, ATC completed a report titled "Presque Isle Bus 8 Forced Outage Report Event Date: 08-28-2007." Should any entity desire a copy of this report, please Doug Johnson at 262-506-6863 or dfjohnson@atcllc.com.


GCMW Executive Brief, 10/3/07

Weston G4 Upgrades and Associated Projects, 10/3/07

Hartford Data, 2005-01-01 to 2007-09-01, 9/21/07
At the request of a retail customer of one of ATC's Transmission Customers, the following information is being posted to the OASIS. This information reflects the voltage at a certain substation of ATC's transmission system. If any other retail customer wishes to receive similar information concerning the use made of ATC's transmission system, those requests should be made to Douglas Johnson (262-506-6863). If the circumstances warrant honoring such request, the information requested will be posted to the OASIS for use by any interested parties.

Split System Data Request, 9/14/07
Due to its confidential nature, this information is posted on a secure site. Should you not have an OASIS digital security certificate but still wish access, please contact Doug Johnson at dfjohnson@atcllc.com or at 262-506-6863.

POM-OPM at American Transmission Company [V&R training presentation], 3/27/07

Forest Junction data, 2005-01-01 to 2007-01-01, 2/16/07
At the request of a retail customer of one of ATC's Transmission Customers, the following information is being posted to the OASIS. This information reflects the voltage at a certain substation of ATC's transmission system. If any other retail customer wishes to receive similar information concerning the use made of ATC's transmission system, those requests should be made to Douglas Johnson (262-506-6863). If the circumstances warrant honoring such request, the information requested will be posted to the OASIS for use by any interested parties.

ATC Response to Queries Regarding Port Washington Generating Station, 9/22/06

Translation Table of ICCP Names from Alliant Standard to ATC Standard, 4/3/06

ATC Presentation to the V&R POM-OPM User Group Meeting, San Diego, Feb. 2005

ATC Report on August 14, 2003 Event   Part One   Part Two

History of Forced Outages On Lines X-14, X-15, X-16, and X-49 1997 Through 2003

History of Forced Outages On Lines 6831 and V-308

Northeast Wisconsin/Upper Peninsula Separation 11/14/01 Incident Investigation Report

Redispatch Cost 2004, 2003, 2002

System Condition and Event Tracking (SCET) Presentation, September 14, 2004

Simulation Study of the Northeast Wisconsin/Upper Peninsula Separation Event of November 14, 2001

TLR 4 time and date info for Rhinelander/Cranberry Loop

ATC Zone 2 Simultaneous Import Capabilities 2009 Summer (Peak and 70%)
This is being posted in response to a regulatory request for simultaneous import capabilities, Revised 2009 summer Peak plot based on METC input.

Beginning January 22, 2004, ATCLLC will make available its Masked TLR Level 4 Redispatch Reports dating from May 2003 through the present on a compact diskette to any entity that requests a copy. Any requests for this data should be made to:
Karen Dewey at ATCLLC
Phone: 262-506-6757
E-Mail: kdewey@atcllc.com

At the request of a retail customer of one of ATC's Transmission Customers, the following information is being posted to the OASIS. This information reflects the flow on certain portions of ATC's transmission system. If any other retail customer wishes to receive similar information concerning the use made of ATC's transmission system, those requests should be made to Peter Burke (262-506-6863). If the circumstances warrant honoring such request, the information requested will be posted to the OASIS for use by any interested parties. Flow South data, July 7, 2005




INFORMATION POSTED IS FOR THE PURPOSE OF THE STANDARDS OF CONDUCT AND IS NOT NECESSARILY INDICATIVE OF THE MANNER IN WHICH ATC'S SYSTEM MAY BE OPERATED SUBSEQUENTLY DUE TO CHANGES TO THE TRANSMISSION SYSTEM OR THE OPERATING CONDITIONS OF THE TRANSMISSION SYSTEM.



1/28/10