Study Team: System Assessment

System Assessment Overview

Each year ColumbiaGrid, in coordination with Planning Parties, prepares a System Assessment Report.

 

Timeframe:

Status: Active

Lead Staff:
Jonathan Young   Contact

Additional Staff

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Documents
07/19/2017 2017 System Assessment DRAFT (v: 2017 System Assessment DRAFT)   

...7 SA Report_DRAFT_20170719.pdf   download>

 

06/13/2017 2017_SystemAssessment_ContingencyResults_6-13-17 (v: 1)   

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05/23/2017 2yrSystemAssessmentCases_WithContingencies_5-16-17 (v: 1)   

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05/23/2017 5yrSystemAssessmentCases_WithContingencies_5-16-17 (v: 1)   

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05/23/2017 10yrSystemAssessmentCases_WithContingencies_5-16-17 (v: 1)   

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04/26/2017 23HW Transient Stability System Assessment 2017 Case (v: 23HW Transient Stability System Assessment 2017 Case)   

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04/26/2017 23HS Transient Stability System Assessment 2017 Case (v: 23HS Transient Stability System Assessment 2017 Case)   

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04/01/2017 2023 System Assessment Case Build from 2022 Cases (v: 1)   

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04/01/2017 SystemAssessment_ContingencyPosting_4-1-17 (v: 1)   

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03/30/2017 Additional Case Updates 3-30-17 (v: 1)   

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03/21/2017 Power Flow Updates (03.20.17) (v: Power Flow Updates (03.20.17))   

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03/21/2017 27HW Transient Stability System Assessment 2017 Case (v: 27HW Transient Stability System Assessment 2017 Case)   

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03/21/2017 27HS Transient Stability System Assessment 2017 Case (v: 27HS Transient Stability System Assessment 2017 Case)   

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03/21/2017 22HW Transient Stability System Assessment 2017 Case (v: 22HS Transient Stability System Assessment 2017 Case)   

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03/21/2017 22HS Transient Stability System Assessment 2017 Case (v: 22HS Transient Stability System Assessment 2017 Case)   

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03/21/2017 19LS Transient Stability System Assessment 2017 Case (v: 19LS Transient Stability System Assessment 2017 Case)   

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03/21/2017 19HW Transient Stability System Assessment 2017 Case (v: 19HW Transient Stability System Assessment 2017 Case)   

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03/21/2017 19HS Transient Stability System Assessment 2017 Case (v: 19HS Transient Stability System Assessment 2017 Case)   

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03/14/2017 2017 System Assessment HW Cases_3-14-17 (v: 1)   

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03/14/2017 2017 System Assessment HS-LS Cases_3-14-17 (v: 1)   

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03/14/2017 System Assessment Case Update Files_3-14-17 (v: 1)   

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02/07/2017 19HS_2017SystemAssessmentCase_TS (v: 1)   

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02/07/2017 19HW_2017SystemAssessmentCase_TS (v: 1)   

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02/07/2017 19LS_2017SystemAssessmentCase_TS (v: 1)   

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02/07/2017 22HS_2017SystemAssessmentCase_TS (v: 1)   

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02/07/2017 22HW_2017SystemAssessmentCase_TS (v: 1)   

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02/07/2017 27HS_2017SystemAssessmentCase_TS (v: 1)   

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02/07/2017 27HW_2017SystemAssessmentCase_TS (v: 1)   

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02/07/2017 TS_Powerflow_updates (v: 1)   

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11/07/2016 2017 System Assessment Initial Bases Cases & Dynamics Files 11-7-16_File1 (v: 1)   

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11/07/2016 2017 System Assessment Initial Bases Cases & Dynamics Files 11-7-16_File2 (v: 1)   

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11/07/2016 2016 System Assessment Case Change Files_11-7-16 (v: 1)   

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08/16/2016 2016 System Assessment (v: 2)   

2016SA-DRAFTv6small.pdf   download>

 

07/22/2016 2016 Draft System Assessment (v: 1)   

SA2016Text_v3.docx   download>

 

06/09/2016 Contingency Results_2016 System Assessment_5-31-16 (v: 1)   

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05/10/2016 2016 System Assessment Base Cases W/Contingencies (Large file 26MB) (v: 3)   

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12/14/2015 Draft 2016 System Assessment Study Plan (zip file) (v: 1)   

...stem Assessment Study Plan.zip   download>

 

08/04/2015 Final 2015 System Assessment (v: 3)   

2015SAfinal2.pdf   download>

 

06/05/2015 System Assessment Results_6-5-15 (v: 1)   

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06/05/2015 System Assessment Case Changes_5-21-15 (v: 1)   

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05/28/2014 2014 System Assessment (v: 5_28)   

...CompleteText_Final May 27.docx   download>

 

04/18/2014 Reduced Conservation Sensitivity Report (v: 2)   

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04/15/2014 2014 SA Contingency Results (v: 4_15)   

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04/15/2014 System Assessment Base Cases PWB format (v: 4_15)   

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04/15/2014 2014 SA Contingency Files (v: 4_15)   

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01/23/2014 2014 System Assessment Base Cases EPC format (v: 1_23_2014)   

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05/02/2013 2013 System Assessment Joint Issues Table (v: 5_2_2013)   

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05/02/2013 2013 System Assessment Contingency Results (v: 4_23_2013)   

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02/19/2013 ColumbiaGrid Contingency Naming Convention (v: 2_19_13)   

...tingency Naming Convention.doc   download>

 

10/09/2012 Sensitivity Study-Status Report of Transient Stability Studies (v: 09Oct12)   

...tyStudyStatusReport05Oct12.doc   download>

 

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