Regional Studies
Regional Studies contains studies performed on transfer limits, area reinforcements, specific BC Hydro projects, and other studies that are regional in nature and internal to BC provincial boundaries.
Lower Mainland/Coastal
- 1L44 Description and Capability [PDF, 50 KB]
- 5L29/5L31 - Thermal Performance Assessment Winter Ratings Report [PDF, 421 KB] Posted: 16 Jan 07
Lower Mainland/Fraser Valley
- Assessment of Interior to Lower Mainland Transmission Network [PDF, 34 KB]
- Lower Mainland Transfer Capacity Limits and Reinforcement Options - Revision 2 [PDF, 209 KB] Posted: June 29, 2006
- Lower Mainland Transfer Capacity Limits and Reinforcement Options - Revision 1 [PDF, 241 KB] Posted: March 24, 2006
- Lower Mainland Transfer Capacity Limits and Reinforcement Options [PDF, 3.4 MB]
- 5L83 - Incremental Available Power Delivery to Ingledow Substation [PDF, 381 KB] Posted September 18, 2007
- ILM System Impact Study [PDF, 33 KB]
- Interior to Lower Mainland Project - Costs [PDF, 14 KB] Posted June 22, 2007
- Interior to Lower Mainland Reinforcement Project (ILM) Update [PDF, 106 KB] Posted: May 28, 2007
- Information Release on the ILM Transmission Network [PDF, 28 KB] Posted: October 4 2006
- Potential Interior to Lower Mainland (ILM) Transmission Reinforcement Project [PDF, 76 KB] Posted: April 28, 2006
- SIS Report for NITS Designation POW for 38 MW [PDF, 106.9 KB] Posted May 24, 2012
Northern
- Feasibility Study for Alcan to BCTC Transfer Limit 460 MW with Series Compensation on KMO-KIT [PDF, 64 KB] Posted: Jul 23, 2010
- Operational Planning Study Report For Alcan to BCTC Transfer Limit Increase From 380 MW to 420 MW [PDF, 86 KB] Posted: April 13, 2010
- Operational Planning Study Report RTA to BCH transfer limit updates For Kitimat 4 Capacitor Banks [PDF, 173 KB] posted Oct 17 2013
- Feasibility Study for Alcan to BCTC Transfer Limit Increase [PDF, 77 KB] Posted: September 10, 2009
- Alcan Kitimat Smelter Modernization Project Remedial Action Scheme (RAS) Functional Requirements [PDF, 542 KB] Posted: September 10, 2008
- Alcan to BCTC Transfer Limit Update (Kemano with 7 Units) [PDF, 149 KB] Posted: September 06, 2007
- Alcan to BCTC Transfer Limit Update (Maximum Kemano Output: 880 MW) [PDF, 1.65 MB] Revised June 1, 2007
- Minette – Kitimat (2L103) Transfer Capability [PDF, 139 KB]
- System Impact Study for Alcan Kitimat Smelter Modernization Project [PDF, 518 KB] Posted: September 18, 2007
- Transfer Limits of Alcan Exporting to BCTC Under System Normal Conditions [PDF, 331KB POSTED: 19 April 2007
- Supplement to Preliminary Facility Ratings and System Data [PDF, 31 KB] Posted September 13, 2007
- Preliminary Facility Ratings and System Data [PDF, 3 MB] Posted Aug 21, 2007
- BCTC Responses to Iskut First Nation Information Request [PDF, 22 KB]
- Incremental Losses for Generation Near Skeena [PDF, 34 KB] Posted August 30, 2007
- BCH & ALC System Impedance Scans [PDF, 12 KB]
- ALC & Part of BCH System Impedance Scans [PDF, 12 KB]
Southern Interior
- Transmission Impact Study for Advancing Mica 5 and 6 [PDF, 52KB] Posted: April 15, 2010
- Economic Analysis of Network Upgrades for Mica Peaking Unit Integration [PDF, 80KB] Posted: December 9, 2009
- System Impact Study of NITS Update for Mica and Revelstoke Peaking Units (CRP2) [PDF, 319KB] Posted: Sept 15, 2008
- SEV Excitor Ceiling Voltage Reduction Impact Study [PDF, 120KB] Posted: August 21, 2008
- Study for Selkirk Station to Nicola Station [PDF, 234 KB]
Vancouver Island
- NITS System Impact Study – Canoe Creek IPP Project [PDF, 138 KB] Posted: 3 Dec 2009