2.7 MB
05/04/2022
This browser is not supported.
Seasonal Assessment
These reports focus on the assessment of reliability within NPCC either the summer or winter season. These assessments are based on estimates of demand, resource and transmission project’s availability for that season, and can serve as the basis to bracket plausible supply, demand and operational impacts.
Latest Documents
NPCC 2021-2022 Winter Assessment
2.9 MB
12/01/2021
2.7 MB
05/06/2021
NPCC 2020-21 Winter Assessment
2.0 MB
12/07/2020
1.5 MB
05/12/2020
NPCC 2019-20 Winter Assessment
1.5 MB
12/06/2019
2.0 MB
05/02/2019
NPCC 2018-19 Winter Assessment
1.9 MB
12/10/2018
1.9 MB
05/15/2018
2017-18W_NPCC_Final_Report_RCC_Approved.pdf
1.9 MB
12/10/2017
Documents
2000-2009
CO-12 Reliability Assessment W2008-2009 addendum for Québec.pdf
118.3 KB
12/12/2008
CO12_NPCC_Reliability_Assessment_2005-06W_FINAL.pdf
235.3 KB
11/01/2005
CO12_NPCC_Reliability_Assessment_2006-07W_Final.pdf
348.3 KB
11/28/2006
Final Summer_2008_CP-8_Report_April 30_.pdf
239.5 KB
05/01/2008
Final Winter_2006_07_Multi-Area_Probabilistic_Assessment.pdf
372.5 KB
11/28/2006
Final_NPCC_Reliability_Assessment_2009-10W.pdf
667.1 KB
11/24/2009
Final_Summer_2009_CP-8_Report_April 30_.pdf
471.4 KB
05/01/2009
Final_Winter_2007_08_Multi-Area_Probabilistic_Assessment.pdf
192.0 KB
11/27/2007
Final_Winter_2009_10_Multi-Area_Probabilistic_Assessment.pdf
501.3 KB
11/23/2009
NPCC Reliability Assessment for Summer 2008.pdf
579.0 KB
05/01/2008
NPCC Reliability Assessment for Winter 2008-09.pdf
759.9 KB
11/24/2008
NPCC Reliability Assessment_2004-05Winter_Final_041223.pdf
167.5 KB
12/17/2004
NPCC_Multi_Area_Probabilistic_Assessment_for_Summer_2005.pdf
247.1 KB
04/28/2005
NPCC_Multi_Area_Probabilistic_Reliability_Assessment_for_Summer_2004.pdf
226.7 KB
05/01/2004
NPCC_Multi-Area_Probabilistic_Reliability_Assessment_for_Summer_2003.pdf
209.7 KB
05/01/2003
NPCC_Reliability_Assessment_2007_Summer_Final_Report.pdf
549.8 KB
05/09/2007
NPCC_Reliability_Assessment_2007-08_Winter_Final_Report.pdf
460.7 KB
12/06/2007
NPCC_Reliability_Assessment_2009 Summer_4-30-09_final report.pdf
788.8 KB
05/01/2009
NPCC_Reliability_Assessment_for_Summer_2003.pdf
326.4 KB
05/01/2003
NPCC_Reliability_Assessment_for_Summer_2004.pdf
278.1 KB
05/01/2004
NPCC_Reliability_Assessment_for_Summer_2005.pdf
291.6 KB
04/28/2005
NPCC_Reliability_Assessment_Summer_2006 Final Report.pdf
546.4 KB
04/26/2006
RCC_Approved_Winter_2008_09_Multi-Area_Probabilistic_Assessment.pdf
176.7 KB
11/24/2008
Summer_2003_Summary_Report.pdf
32.6 KB
05/01/2003
Summer_2004_Summary_Report.pdf
38.7 KB
05/01/2004
Summer_2005_Summary_Report.pdf
71.3 KB
04/28/2005
Summer_2006_CP-8_Report_Final_.pdf
461.8 KB
04/26/2006
Summer_2007_CP-8__Final_Report_April 20_.pdf
264.3 KB
05/09/2007
Winter_2005_06_Multi_Area_Probabilistic_Reliability_Assessment.pdf
213.0 KB
11/18/2005
2010
NPCC_Reliability_Assessment_2010-11W _Final_Report.pdf
1.1 MB
12/01/2010
NPCC_Reliability_Assessment_for_Summer_2010_Final Report.pdf
998.2 KB
04/29/2010
2011
CO-12_2011_Summer Reliabbility Assessment Final Report.pdf
1.1 MB
05/03/2011
NPCC_Reliability_Assessment_2011-12W_Final_Approved Report.pdf
1.0 MB
12/02/2011
2012
2012-2013W_NPCC Reliability Assessment Final_Report.pdf
1.6 MB
12/06/2012
NPCC_2012_Summer_Reliability_Assessment_Final_Report.pdf
1.8 MB
12/06/2012
2013
NPCC_2013_Summer_Reliability Assessment-FINAL_REPORT_20130513_PM.pdf
1.4 MB
05/14/2013
NPCC_Reliability_Assessment_for_2013-2014_Winter-Final_Report_with_CP-8.pdf
1.4 MB
12/09/2013
2014
2014-2015_Winter_NPCC Seasonal Assessment Report-Final_20141202.pdf
3.7 MB
12/03/2014
2014S_NPCC Seasonal Assessment Final Report.pdf
2.9 MB
05/03/2014
2015
2015-16W_NPCC Seasonal Assessment - Final Report - Posted NPCC Web Site 20151204.pdf
3.9 MB
12/04/2015
2015S_NPCC Seasonal Assessment-Final Report_ 20150430.pdf
3.3 MB
04/30/2015
2016
2016-17W_NPCC_Reliability_Assessment-Final_Report_including_CP-8.pdf
2.1 MB
12/08/2016
NPCC_Reliability_Assessment_for_2016_Summer-Final_Report.pdf
2.6 MB
04/28/2016
2017
2017-18W_NPCC_Final_Report_RCC_Approved.pdf
1.9 MB
12/10/2017
NPCC_Reliability Assessment_for_2017_Summer.pdf
1.8 MB
05/04/2017
2022
2.7 MB
05/04/2022
Upcoming Events
There are no events scheduled
VIEW ALL
News Highlights
Compliance Announcement: Reminder - Certification Review Due to Changes to Control Center Operations
February 21, 2022
NPCC Security Bulletin: CISA Advisory: Schneider Electric Easergy P5 and P3 Hard-coded Credentials and Classic Buffer Overflow Vulnerabilities
March 02, 2022
Quick Links
NPCC Electrical System Map
NPCC Directory