Business Practice Notices
Table of Contents

MOST CURRENT NOTICES

84.              January 4, 2010 – Processing Transmission Service Requests

85.              March 16, 2010 – Non-Firm Monthly Point to Point Transmission Capability into Alberta

86.              March 29, 2010 - Non-Firm Monthly Point to Point Transmission Capability into Alberta and Preliminary Summer Seasonal Study Results

87.              April 1, 2010 – Clarification of Analysis of Non-Firm Monthly Point To Point Transmission Capability into Alberta

88.              April 26, 2010 – Preliminary Firm ATC for Summer 2010

89.              May 14, 2010 – Non-Firm Monthly Point to Point Transmission Capability into Alberta

90.              June 3, 2010 – Proposed Changes to “SaskPower/AESO Schedule Interruption Practice”

91.              June 11th, 2010 – Incorrect ATC into Alberta

 

 

 

 

 

PRIOR NOTICES

 

1.                  December 21, 2001 - Counter Schedules not available. Maximum number of requests

2.                  February 27, 2002 - Modified Timing Matrix, Maximum number of requests, Posting consistency, Partial service.

3.                  August 8, 2002 - New ATC software application.

4.                  August 20, 2002 - Hourly ATC Posting

5.                  September 24, 2002 - Customer Confirm Deadlines

6.                  November 15, 2002 - Transmission Tariff Discount Discussion

7.                  December 10, 2002 - Tariff Discount Offer - Initial DRAFT

8.                  December 17, 2002 - Tariff Discount Offer

9.                  February 7, 2003 - Modifications to the Preemption Practices document

10.              February 7, 2003 - Modifications to the Transmission Reservation Timing document

11.              June 26, 2003 - Energy Imbalance Service - Initial DRAFT for comment.

12.              November 18, 2003 - OATT Revisions & Rate Changes Effective January 01, 2004.

13.              December 10, 2003 - Business Practices for Long-Term Firm Requests

14.              January 29, 2004 - Firm ATC Offerings. Memo explaining firm ATC offerings and why some requests appear unprocessed.

15.               January 29, 2004 - Informational form required to Designate a New External Network Resource.

16.               February 23, 2004 - Draft Business Practices for Firm service offered on a Provisional Basis.

17.              March 1, 2004 - Energy Imbalance Service - Posted as Business Practice

18.              March 8, 2004 - WAUW/SPC - Joint Interconnection Study

19.              March 10, 2004 - Draft Business Practice for Allowable MW Changes to Long-Term Firm Transmission Requests

20.              March 10, 2004 - Firm service offered on a Provisional Basis - Posted as Business Practice.

21.              March 29, 2004 - Operating Procedures for Curtailment on Saskatchewan - Manitoba Interconnection

22.              March 29, 2004 - SaskPower / Alberta Electric System Operator Schedule Interruption Practice

23.              April 6, 2004 - Allowable MW Changes to Long Term Firm Transmission Requests - Posted as Business Practice

24.              May 18, 2004 - Business Practice for Stranded Cost Reimbursement

25.              February 1, 2005 - SaskPower New Tag Validations.

26.              February 7, 2005 - SaskPower relaxes timing requirements for booking hourly transmission.

27.              April 22, 2005 - Spring Update - What's New at SaskPower.

28.              June 24, 2005 - Draft Generator Interconnection and Transmission Service Customer Charge Policy

29.              August 4, 2005 - Generator Interconnection and Transmission Service Customer Charge Policy – Posted as Business Practice

30.              November 24, 2005 – Rate Changes and revisions to SaskPower OATT

31.              December 12, 2005 – Approved rate changes and revisions to SaskPower OATT

32.              December 29, 2005 - Transmission Requests Queued Prior to January 3, 2006

33.              March 30, 2006 - Change in Process for Partial Service Counteroffer

34.              May 8, 2006 – Proposed Enhancements to Pre-emption Process

35.              May 24, 2006 – Enhancements to Pre-emption Process – Posted as Business Practice

36.              June 7, 2006 - Competing Request Submission Deadline for Non-firm Pre-Emption

37.              June 19, 2006 – Clarification to Long Term Firm Business Practice

38.              November 23, 2006 – Clarification of Existing Dependency Factors

39.              December 15, 2006 – Mitigation for ATC Dependency Factor Issues

40.              December 21, 2006 – eTag Changes

41.              January 26, 2007 – Competing Request Submission Deadline for Non-Firm Pre-Emption (2007)

42.              March 8, 2007 – Bid Price for HNF Transmission Requests

43.              June 4, 2007 – ATC and Dependency Factor Problems

44.              June 13, 2007 – Mid-Hour Scheduling

45.              June 19, 2007 – Mid-Hour Scheduling Trial period extended

46.              August 27, 2007 – New Business Practice to Allow Quarter-Hour Scheduling

47.              August 31, 2007 – New Business Practice for a New Path Transmission Request

48.              September 25, 2007 – Revised Business Practice for Long Term Firm Transmission Request Queue

49.              September 27, 2007 – ATC for Winter 07/08

50.              November 29, 2007 – E-Mail Notification for Updated OASIS documents

51.              November 29, 2007 – E-Tag Outage Procedures for December 4, 2007

52.              December 10, 2007 – Proposed Changes to the Schedule Interruption Business Practice

53.              December 20, 2007 - Competing Request Submission Deadline for Non-Firm Pre-Emption (2008)

54.              January 22, 2008 – Proposed Changes to the Schedule Interruption Business Practice have been finalized

55.              February 14, 2008 – Preliminary Firm ATC for Summer 2008

56.              May 26, 2008 – Proposed business practice for long term transmission requests that may require coordination with adjacent transmission providers

57.              May 26, 2008 (2) – Generator interconnection process timelines

58.              July 24, 2008 – Posting Firm and Non-Firm Maximum Limits on OASIS

59.              August 21, 2008 - Preliminary ATC Values for Winter 08/09

60.              August 26, 2008 – Finalized business practice for long term transmission requests that may require coordination with adjacent transmission providers

61.              October 14, 2008 – Clarification of information posted in Temporary Operating Guides and Seasonal Operating Guides

62.              October 24, 2008 – ATC Values for Winter 2008/09 Season

63.              October 24, 2008 – SaskPower Planned Maintenance

64.              November 20, 2008 – Non-Firm Monthly Point to Point Transmission Capability

65.              December 29, 2008 - Competing Request Submission Deadline for Non-Firm Pre-Emption (2009)

66.              February 2, 2009 - Non-Firm Monthly Point to Point Transmission Competitions into AESO

67.              February 20, 2009 - Preliminary Firm ATC for Summer 2009

68.              March 6, 2009 - Non-Firm Monthly Point to Point Transmission Capability into Alberta

69.              May 11, 2009 – Non-Firm Monthly Point to Point Transmission Capability into Alberta

70.              June 17, 2009 - Non-Firm Monthly Point to Point Transmission Competitions into AESO

71.              September 10, 2009 – Preliminary Firm ATC for Winter 2009

72.              September 10, 2009 – System Operating Limits vs. Scheduling Limits

73.              September 15, 2009 - Non-Firm Monthly Point to Point Transmission Capability into Alberta

74.              September 24, 2009 - Suspension of Quarter-Hour Scheduling

75.              October 16, 2009 – Non-Firm Monthly Point to Point Transmission Capability into Alberta

76.              November 16, 2009 - Limit on Multiple Requests: Clarification to the Business Practice

77.              November 16, 2009 - Non-Firm Monthly Point to Point Transmission Capability into Alberta

78.              November 27, 2009 – Revised Non-Firm Monthly Point to Point Transmission Capability into Alberta

79.              November 27, 2009 - Limit on Multiple Requests: Clarification to the Business Practice

80.              November 27, 2009 – TSR Assessment Error

81.              December 1, 2009 – ATC Postings

82.              December 21, 2009 – Competing Request Submission Deadline for Non-Firm Pre-Emption

83.              December 29, 2009 – Non-Firm Monthly Point to Point Transmission Competition into AESO.