PPW Outages 
Oct 14, 2018 - Apr 16, 2019
Report created on Oct 18, 2018 at 09:00 (PPT)
Outage
Name
Outage
Id
Company Facility Flow
Gate
Segment/
JOTSFacility
Original
TTC In
Original
TTC Out
New
TTC
Start Time (PPT) Stop Time (PPT) Status Outage
Category
Outage
Type
Path
Impact
Report
TPs
Annotation Creation Time (PPT) EventId Last Updated (PPT)
  PPW 137034     6215     PPW     IPCo Midpoint-Adelaide-Borah #1 345 kV line (Open-ended at Midpoint)          BORA-M500(PPW) 
  JBSN-JB345(PPW)   
  1090.0 
  1600.0   
  1090.0 
  1600.0   
  853.0 
  1467.0   
  2018-08-26 11:00 
  2018-08-26 11:00   
  2018-11-30 16:00 
  2018-11-30 16:00   
  Active     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Replace 160 Structures. Note:Borah West Path 17 = 853 PAC Share (as determined by IPCo). Path(Impact):JBSN-JB345(133)BORA-M500(237). *345kV,Continuous,Include Weekends*     2018-07-26 09:35     137034     2018-08-26 07:14  
  PPW 138594     6312     PPW     Crag View-PG&E Cascade section of the PG&E Cascade-Weed Junction 115 kV line          CRAG-CRAGVIEW(PPW) 
  CRAGVIEW-CRAG(PPW)   
  45.0 
  80.0   
  45.0 
  80.0   
  0.0 
  0.0   
  2018-09-05 13:39 
  2018-09-05 13:39   
  2018-12-31 23:59 
  2018-12-31 23:59   
  Active     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Fire trip. Note:CRAG-CRAGVIEW & CRAGVIEW-CRAG = 0.. Path(Impact):CRAG-CRAGVIEW(45)CRAGVIEW-CRAG(80). *115kV,Continuous,Include Weekends*     2018-09-06 08:31     138594     2018-09-27 10:02  
  PPW 138900     6338     PPW     Slate Creek Tap-Dog Creek section of the COPCO #2-Dog Creek 69 kV line &-Shotgun Creek-Slate Creek T          HYDROGEN-PACW(PPW) 
  PACW-NTLOAD(PPW) 

  HYDROGEN-PACW(PPW) 
  PACW-NTLOAD(PPW) 

  HYDROGEN-PACW(PPW) 
  PACW-NTLOAD(PPW)   
  9999.0 
  9999.0 

  9999.0 
  9999.0 

  9999.0 
  9999.0   
  9999.0 
  9999.0 

  9999.0 
  9999.0 

  9999.0 
  9999.0   
  0.0 
  0.0 

  0.0 
  0.0 

  0.0 
  0.0   
  2018-09-05 14:10 
  2018-09-05 14:10 

  2018-09-08 14:10 
  2018-09-08 14:10 

  2018-09-14 16:00 
  2018-09-14 16:00   
  2018-09-08 14:10 
  2018-09-08 14:10 

  2018-09-14 16:00 
  2018-09-14 16:00 

  2018-12-31 16:00 
  2018-12-31 16:00   
  Active     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Wildfire Damage. Note:Dog Creek will be radial from PG&E Cascade via Dog Creek (Max 0.5 MW). Network Load Service Arrangements may be required.-Slate Creek generation unavailable. Path(Impact):HYDROGEN-PACW (9999)PACW NTLOAD(9999). *69kV,Continuous,Include Weekends*     2018-09-14 13:08     138900     2018-09-17 09:34  
  PPW 137639     6243     PPW     IPCo Midpoint: 500 kV Series Cap C506          JBSN-JB345(PPW)      1600.0      1600.0      1400.0      2018-09-17 07:00      2018-12-24 14:00      Active     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Replacing CBs C506W & C506Z With New SF6 Breakers. Note:JBSN-JB345 = 2100. PacifiCorp = 1400. IPCo = 700.. Path(Impact):JBSN-JB345(200). *500kV,Continuous,Include Weekends*     2018-08-09 11:06     137639     2018-08-09 11:06  
  PPW 138539     6366     PPW     Thermopolis-WAPA Badwater 230 kV line, Thermopolis: CB 1H224 and CB 1H228          TOT4B-WYONORTH(PPW) 
  WAPAEAST-WAPANORTH(PPW) 
  WYOEAST-TOT4B(PPW) 
  WYOEAST-WYOCENTRAL(PPW)   
  638.0 
  238.0 
  638.0 
  950.0   
  638.0 
  238.0 
  638.0 
  950.0   
  638.0 
  238.0 
  638.0 
  950.0   
  2018-09-26 06:00 
  2018-09-26 06:00 
  2018-09-26 06:00 
  2018-09-26 06:00   
  2018-10-26 14:30 
  2018-10-26 14:30 
  2018-10-26 14:30 
  2018-10-26 14:30   
  CANCELLED     TRANSMISSION     PLANNED      ONPATH     PPW     Construction:Changing out the WAPA Spence Line relays and the breaker control panels for 1H224 and 1H228. Note:4A/4B Curve 113. WAPAEAST-WAPANORTH (Wheel) = 201. WYOEAST-WYOCENTRAL (4A) = 885. WYOEAST-TOT4B & TOT4B-WYONORTH = 589. 4B Limit = 790.. Path(Impact):WYOEAST-WYOCENTRAL(65)WAPAEAST-WAPANORTH (41)TOT4B-WYONORTH(49)WYOEAST-TOT4B(49). *230kV,Continuous,Include Weekends*     2018-09-27 15:55     138539     2018-09-27 15:55  
  PPW 131007     5905     PPW     Sheridan-Yellowtail 230 kV line          TOT4B-WYONORTH(PPW) 
  WAPAEAST-WAPANORTH(PPW) 
  WYOEAST-TOT4B(PPW) 
  WYOEAST-WYOCENTRAL(PPW) 

  TOT4B-WYONORTH(PPW) 
  WAPAEAST-WAPANORTH(PPW) 
  WYOEAST-TOT4B(PPW) 
  WYOEAST-WYOCENTRAL(PPW) 

  TOT4B-WYONORTH(PPW) 
  WAPAEAST-WAPANORTH(PPW) 
  WYOEAST-TOT4B(PPW) 
  WYOEAST-WYOCENTRAL(PPW)   
  638.0 
  170.0 
  638.0 
  950.0 

  638.0 
  238.0 
  638.0 
  950.0 

  638.0 
  238.0 
  638.0 
  950.0   
  638.0 
  170.0 
  638.0 
  950.0 

  638.0 
  238.0 
  638.0 
  950.0 

  638.0 
  238.0 
  638.0 
  950.0   
  638.0 
  170.0 
  638.0 
  950.0 

  638.0 
  238.0 
  638.0 
  950.0 

  508.0 
  170.0 
  508.0 
  930.0   
  2018-05-01 06:00 
  2018-05-01 06:00 
  2018-05-01 06:00 
  2018-05-01 06:00 

  2018-10-01 06:00 
  2018-10-01 06:00 
  2018-10-01 06:00 
  2018-10-01 06:00 

  2018-10-01 07:00 
  2018-10-01 07:00 
  2018-10-01 07:00 
  2018-10-01 07:00   
  2018-05-29 16:30 
  2018-05-29 16:30 
  2018-05-29 16:30 
  2018-05-29 16:30 

  2018-10-01 07:00 
  2018-10-01 07:00 
  2018-10-01 07:00 
  2018-10-01 07:00 

  2018-10-29 16:30 
  2018-10-29 16:30 
  2018-10-29 16:30 
  2018-10-29 16:30   
  Active     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:24 A Condition Structure Replacements. Note:4A/4B Curve 109. WAPAEAST-WAPANORTH (Wheel) = 174. WYOEAST-WYOCENTRAL (4A) = 930. WYOEAST-TOT4B & TOT4B-WYONORTH = 508. 4B Limit = 682. -Yellowtail South limit to be determined by WAPA.. Path(Impact):WYOEAST-WYOCENTRAL(20)WAPAEAST-WAPANORTH (68)TOT4B-WYONORTH(130)WYOEAST-TOT4B(130). *230kV,Continuous,Include Weekends*     2018-02-14 15:31     131007     2018-10-01 06:32  
  PPW 138548     6305     PPW     NVE Harry Allen: Phase Shifter #2          REDB-REDBL(PPW) 
  REDBL-REDB(PPW)   
  515.0 
  515.0   
  515.0 
  515.0   
  228.0 
  174.0   
  2018-10-01 07:00 
  2018-10-01 07:00   
  2018-10-20 15:00 
  2018-10-20 15:00   
  Active     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Replace Bushings & Bladder. Note:REDBL-REDB (TOT 2C N>S) = 174. REDB-REDBL (TOT 2C S>N) = 293. -Net IPP Imports Impact.. Path(Impact):REDB-REDBL(287)REDBL-REDB(341). *345kV,Continuous,Include Weekends*     2018-09-05 07:42     138548     2018-10-11 08:52  
  PPW 139439     6375     PPW     Toketee Plant: 115/7.2 kV T2989,90,91          HYDROGEN-PACW(PPW)      9999.0      9999.0      0.0      2018-10-09 08:30      2018-11-01 15:30      Active     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Reattempt Nitrogen Leak repair. Note:Toketee Unit 1 generation unavailable.. Path(Impact):HYDROGEN-PACW (9999). *115kV,Continuous,Include Weekends*     2018-10-02 15:17     139439     2018-10-09 06:24  
  PPW 137688     6246     PPW     Hermiston CoGen-BPA McNary 230 kV line (New BPA Quarry Substation)          HERMISTONGEN-MCNARY(PPW) 
  MCNARY-HERMISTONGEN(PPW) 

  HERMISTONGEN-MCNARY(PPW) 
  MCNARY-HERMISTONGEN(PPW) 

  HERMISTONGEN-MCNARY(PPW) 
  MCNARY-HERMISTONGEN(PPW)   
  259.0 
  20.0 

  259.0 
  20.0 

  259.0 
  20.0   
  259.0 
  20.0 

  259.0 
  20.0 

  259.0 
  20.0   
  259.0 
  20.0 

  259.0 
  20.0 

  0.0 
  0.0   
  2018-10-12 07:30 
  2018-10-12 07:30 

  2018-10-14 07:30 
  2018-10-14 07:30 

  2018-10-18 12:00 
  2018-10-18 12:00   
  2018-10-14 07:30 
  2018-10-14 07:30 

  2018-10-18 12:00 
  2018-10-18 12:00 

  2018-10-18 17:00 
  2018-10-18 17:00   
  Active     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Complete Quarry Line Installation. Note:HERMISTONGEN-BPAT.PACW = 0. MCNARY-HERMISTONGEN = 0.-Hermiston generation will be unavailable.. Path(Impact):HERMISTONGEN-MCNARY(518)MCNARY-HERMISTONGEN(20). *230kV,Continuous,Include Weekends*     2018-08-10 10:22     137688     2018-10-17 20:01  
  PPW 139843     6403     PPW     Jim Bridger: Unit #1          JBSN-JB345(PPW)      1600.0      1600.0      1600.0      2018-10-14 11:14      2018-10-14 15:00      Completed     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:ID Fan. Note:JBSN-POP = 2050. PacifiCorp = 1367 IPCo = 683.. Path(Impact):JBSN-JB345(233). *20kV,Continuous,Include Weekends*     2018-10-14 11:29     139843     2018-10-14 13:10  
  PPW 139000     6350     PPW     Cascade 115 kV Tie (Path 25 Schedule Limitation)          CRAG-CRAGVIEW(PPW)      45.0      45.0      0.0      2018-10-15 06:00      2018-10-15 16:30      Completed     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:Volta 60KV Main Bus Cleared. Note:CRAG-CRAGVIEW = 0.-. Path(Impact):CRAG-CRAGVIEW(45). *115kV,Continuous,Include Weekends*     2018-09-18 11:19     139000     2018-09-18 11:19  
  PPW 138745     6394     PPW     Point of Rocks-Bitter Creek section of the Point of Rocks-Latham 230 kV line               0.0      0.0      0.0      2018-10-15 06:30      2018-10-16 17:30      CANCELLED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:"A" condition maintenance. Note:4A/4B Curve 107. WAPAEAST-WAPANORTH (Wheel) = 214. WYOEAST-WYOCENTRAL (4A) = 692. 4B Limit = 875.-Foote Creek, High Plains/McFadden Ridge, Seven Mile Hill & Dunlap Wind restricted to a combined total of 375 mw.-Potential Additional Real Time Miners Area Wind Generation restriction.. Path(Impact):WYOEAST-WYOCENTRAL(258)WAPAEAST-WAPANORTH (28). *230kV,Continuous,Include Weekends*     2018-10-11 08:51     138745     2018-10-11 08:51  
  PPW 137514     6285     PPW     BPA McNary-Cold Springs section of the BPA McNary-Wallula 230 kV line          MCNARY-WALLULA(PPW) 
  PACW-NTLOAD(PPW) 
  WALLULA-MCNARY(PPW)   
  480.0 
  9999.0 
  402.0   
  480.0 
  9999.0 
  402.0   
  0.0 
  0.0 
  0.0   
  2018-10-15 08:00 
  2018-10-15 08:00 
  2018-10-15 08:00   
  2018-10-20 17:00 
  2018-10-20 17:00 
  2018-10-20 17:00   
  Active     TRANSMISSION     PLANNED      ONPATH     PPW     Construction:BPA to Issue a Terminal Clearance from the BPA McNary CB A400 Position; Drill and Pour piers for structures 4/1, 4X/1, 4Y/1 and 5/1. Note:MCNARY-WALLULA & WALLULA-MCNARY = 0.-Dodd Road will be radial from BPA Franklin via Pasco. Network Load Service Arrangements may be required.. Path(Impact):PACW NTLOAD(9999)WALLULA-MCNARY(402)MCNARY-WALLULA(480). *230kV,Continuous,Include Weekends*     2018-08-23 09:47     137514     2018-10-12 03:32  
  PPW 139498     6377     PPW     Cascade 115 kV Tie (Path 25 Schedule Limitation)          CRAG-CRAGVIEW(PPW)      45.0      45.0      0.0      2018-10-15 16:30      2018-11-14 09:00      Active     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:Volta-South 60kV Line Section (Volta-South Jct). Note:CRAG-CRAGVIEW = 0.-. Path(Impact):CRAG-CRAGVIEW(45). *115kV,Continuous,Include Weekends*     2018-10-03 14:47     139498     2018-10-03 14:47  
  PPW 137669     6262     PPW     Little Mtn-Flaming Gorge section of the Firehole-WAPA Flaming Gorge 230 kV line          FGE-WYOCENTRAL(PPW) 
  WYOCENTRAL-FGE(PPW) 

  FGE-WYOCENTRAL(PPW) 
  WYOCENTRAL-FGE(PPW)   
  200.0 
  200.0 

  200.0 
  200.0   
  200.0 
  200.0 

  200.0 
  200.0   
  200.0 
  200.0 

  200.0 
  200.0   
  2018-10-16 07:00 
  2018-10-16 07:00 

  2018-10-18 07:00 
  2018-10-18 07:00   
  2018-10-16 15:00 
  2018-10-16 15:00 

  2018-10-18 15:00 
  2018-10-18 15:00   
  CANCELLED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Replace arms and insulators; WAPA to Issue TC to PACW. Note:FGE-WYOC = 0. WYOC-FGE = Little Mtn load.. Path(Impact):FGE-WYOCENTRAL(200)WYOCENTRAL-FGE(0). *230kV,Continuous,Include Weekends*     2018-08-15 16:21     137669     2018-10-16 07:24  
  PPW 138963     6360     PPW     Lemolo 1: 115/12 kV GSU Xfmr          HYDROGEN-PACW(PPW)      9999.0      9999.0      9999.0      2018-10-16 08:30      2018-10-16 17:00      TERMINATED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:GSU Maintenance. Note:Lemolo 1 plant restricted to max load: 2mw. Path(Impact):HYDROGEN-PACW (9999). *Continuous,Include Weekends*     2018-09-26 07:45     138963     2018-10-16 16:58  
  PPW 139066     6384     PPW     Jim Bridger-Rock Springs 230 kV line          JBSN-WYOCENTRAL(PPW) 
  THERMALGEN-PACE(PPW) 
  WYOCENTRAL-JBSN(PPW)   
  600.0 
  9999.0 
  600.0   
  600.0 
  9999.0 
  600.0   
  400.0 
  0.0 
  400.0   
  2018-10-17 07:00 
  2018-10-17 07:00 
  2018-10-17 07:00   
  2018-10-20 17:00 
  2018-10-20 17:00 
  2018-10-20 17:00   
  Active     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:"A" condition maintenance. Note:No Impact to 4A/4B or WAPA E/N with one of two parallel lines out of service between Jim Bridger & Rock Springs. -JBSN-WYOC & WYOC-JBSN = 400. Potential Real Time Impact to Jim Bridger Generation.. Path(Impact):WYOCENTRAL-JBSN(200)JBSN-WYOCENTRAL(200)THERMAL GEN-PACE(9999). *230kV,Continuous,Include Weekends*     2018-10-05 11:59     139066     2018-10-17 07:43  
  PPW 139947     6412     PPW     Jim Bridger: Unit #1          JBSN-JB345(PPW)      1600.0      1600.0      1367.0      2018-10-18 00:00      2018-10-19 12:00      Active     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:FWH Repair. Note:JBSN-POP = 2050. PacifiCorp = 1367. IPCo = 683.. Path(Impact):JBSN-JB345(233). *20kV,Continuous,Include Weekends*     2018-10-17 11:08     139947     2018-10-18 00:51  
  PPW 139920     6410     PPW     Rawhide: CB 2H147          WINDGEN-PACE(PPW)      9999.0      9999.0      9999.0      2018-10-18 08:00      2018-10-18 08:01      TERMINATED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:BIOA. Note:Casper Wind generation unavailable during the brief trip check.. Path(Impact):WIND GEN-PACE(9999). *115kV,Continuous,Include Weekends*     2018-10-17 09:20     139920     2018-10-18 08:00  
  PPW 134037     6411     PPW     Gadsby: Black Start Testing          THERMALGEN-PACE(PPW) 

  THERMALGEN-PACE(PPW)   
  9999.0 

  9999.0   
  9999.0 

  9999.0   
  0.0 

  0.0   
  2018-05-23 09:00 

  2018-10-18 08:00   
  2018-05-23 16:00 

  2018-10-18 15:00   
  Active     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Black Start Testing. Note:Gadsby units 4,5,6 will be offline for black start testing.. Path(Impact):THERMAL GEN-PACE(9999). *Continuous,Include Weekends*     2018-10-17 10:58     134037     2018-10-17 10:58  
  PPW 139943     6409     PPW     Gadsby: Black Start Testing          THERMALGEN-PACE(PPW)      9999.0      9999.0      9999.0      2018-10-18 08:00      2018-10-18 15:00      CANCELLED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Black Start Testing. Note:Gadsby units 4,5,6 will be offline for black start testing.. Path(Impact):THERMAL GEN-PACE(9999). *Continuous,Include Weekends*     2018-10-17 08:55     139943     2018-10-17 10:59  
  PPW 139279     6363     PPW     EPUD Creswell-Village Green section of the BPA Alvey-BPA Martin Creek 115 kV line          PACW-NTLOAD(PPW)      9999.0      9999.0      0.0      2018-10-19 07:00      2018-10-19 17:30      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Structure replacement. Path(Impact):PACW NTLOAD(9999). *115kV,Continuous,Include Weekends*     2018-09-27 11:29     139279     2018-10-02 23:47  
  PPW 137945     6276     PPW     Three Mile Canyon Wind: CB 4K2          WINDGEN-PACW(PPW)      9999.0      9999.0      9999.0      2018-10-19 08:00      2018-10-19 16:00      CANCELLED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Annual Substation Maintenance. Note:Three Mile Wind will be off line.. Path(Impact):WIND GEN-PACW(9999). *34.5kV,Continuous,Include Weekends*     2018-08-17 09:14     137945     2018-08-20 11:20  
  PPW 136475     6256     PPW     GCPD Wanapum-Pomona 230 kV line          MIDC-YAKIMA(PPW) 

  MIDC-YAKIMA(PPW) 

  MIDC-YAKIMA(PPW) 

  MIDC-YAKIMA(PPW) 

  MIDC-YAKIMA(PPW) 

  MIDC-YAKIMA(PPW)   
  402.0 

  402.0 

  402.0 

  402.0 

  402.0 

  402.0   
  402.0 

  402.0 

  402.0 

  402.0 

  402.0 

  402.0   
  0.0 

  0.0 

  0.0 

  0.0 

  0.0 

  0.0   
  2018-10-22 07:00 

  2018-10-23 07:00 

  2018-10-24 07:00 

  2018-10-25 07:00 

  2018-10-26 07:00 

  2018-10-27 07:00   
  2018-10-22 18:00 

  2018-10-23 18:00 

  2018-10-24 18:00 

  2018-10-25 18:00 

  2018-10-26 18:00 

  2018-10-27 18:00   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Construction:Grant County to Issue a Terminal Clearance from Wanapum; Drill Concrete Piers for Reconstruction of Line as Double Circuit. Note:MIDC-YAKI = 0.-Affects Ability to Provide Network Load Service for Yakima Area from Mid-Columbia.-ESM has 229 mw of Rights to Deliver from Mid-Columbia to Yakima during this outage.. Path(Impact):MIDC-YAKIMA(609). *230kV,Daily,Include Weekends*     2018-08-15 14:38     136475     2018-10-15 13:59  
  PPW 139532     6398     PPW     Raven-Rock Springs 230 kV line          TRONA-NUT(PPW) 
  TRONA-WYOCENTRAL(PPW) 
  WAPAEAST-WAPANORTH(PPW) 
  WYOCENTRAL-TRONA(PPW) 
  WYOEAST-WYOCENTRAL(PPW) 

  TRONA-NUT(PPW) 
  TRONA-WYOCENTRAL(PPW) 
  WAPAEAST-WAPANORTH(PPW) 
  WYOCENTRAL-TRONA(PPW) 
  WYOEAST-WYOCENTRAL(PPW)   
  475.0 
  640.0 
  238.0 
  640.0 
  950.0 

  475.0 
  640.0 
  238.0 
  640.0 
  950.0   
  475.0 
  640.0 
  238.0 
  640.0 
  950.0 

  475.0 
  640.0 
  238.0 
  640.0 
  950.0   
  195.0 
  424.0 
  229.0 
  424.0 
  937.0 

  475.0 
  640.0 
  238.0 
  640.0 
  950.0   
  2018-10-22 07:00 
  2018-10-22 07:00 
  2018-10-22 07:00 
  2018-10-22 07:00 
  2018-10-22 07:00 

  2018-10-24 17:30 
  2018-10-24 17:30 
  2018-10-24 17:30 
  2018-10-24 17:30 
  2018-10-24 17:30   
  2018-10-24 17:30 
  2018-10-24 17:30 
  2018-10-24 17:30 
  2018-10-24 17:30 
  2018-10-24 17:30 

  2018-12-24 17:30 
  2018-12-24 17:30 
  2018-12-24 17:30 
  2018-12-24 17:30 
  2018-12-24 17:30   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:"A" condition Maintenance. Note:4A/4B Curve 108. WAPAEAST-WAPANORTH = 233. WYOEAST-WYOCENTRAL = 937.-TRONA-NUT = 195.-TRONA-WYOCENTRAL & WYOCENTRAL-TRONA = 424 Summer/560 Winter.. Path(Impact):WYOEAST-WYOCENTRAL(13)TRONA-WYOCENTRAL(216)WYOCENTRAL-TRONA(216)TRONA-NUT(280)WAPAEAST-WAPANORTH (9). *230kV,Continuous,Include Weekends*     2018-10-11 13:59     139532     2018-10-17 11:50  
  PPW 139456     6376     PPW     Yellowtail-NWE Rimrock 161 kV line          WYONORTH-YTP(PPW) 
  YTP-WYONORTH(PPW)   
  400.0 
  400.0   
  400.0 
  400.0   
  400.0 
  400.0   
  2018-10-22 07:00 
  2018-10-22 07:00   
  2018-10-27 17:00 
  2018-10-27 17:00   
  CANCELLED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:"A" condition maintenance; NWE to issue a Terminal Clearance to PACW on Rimrock Sw 1H400. Note:No Impact to WYON-YTP or YTP-WYON. The Yellowtail-Rimrock 161 kV line is not a component of the Yellowtail-South Path.. Path(Impact):YTP-WYONORTH(0)WYONORTH-YTP(0). *161kV,Continuous,Include Weekends*     2018-10-03 10:15     139456     2018-10-16 08:23  
  PPW 137942     6277     PPW     Echo Wind: Total Farm          WINDGEN-PACW(PPW)      9999.0      9999.0      0.0      2018-10-22 08:00      2018-10-25 16:00      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:Annual Substation and Line Maintenance. Note:Echo Wind Generation unavailable (64.55 mw).. Path(Impact):WIND GEN-PACW(9999). *Continuous,Include Weekends*     2018-08-17 09:15     137942     2018-09-11 14:02  
  PPW 137796     6286     PPW     BPA McNary-Cold Springs section of the BPA McNary-Wallula 230 kV line,          MCNARY-WALLULA(PPW) 
  PACW-NTLOAD(PPW) 
  WALLULA-MCNARY(PPW)   
  480.0 
  9999.0 
  402.0   
  480.0 
  9999.0 
  402.0   
  0.0 
  0.0 
  0.0   
  2018-10-22 08:00 
  2018-10-22 08:00 
  2018-10-22 08:00   
  2018-10-29 17:00 
  2018-10-29 17:00 
  2018-10-29 17:00   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Construction:BPA to Issue a Terminal Clearance from the BPA McNary CB A400 Position; Drill and pour piers for structures 4/1, 3/1, and 2\1, 1/1 and 1x/1. Note:MCNARY-WALLULA & WALLULA-MCNARY = 0.-Dodd Road will be radial from BPA Franklin via Pasco. Network Load Service Arrangements may be required.. Path(Impact):PACW NTLOAD(9999)WALLULA-MCNARY(402)MCNARY-WALLULA(480). *230kV,Continuous,Include Weekends*     2018-08-23 09:48     137796     2018-10-16 15:20  
  PPW 139677     6389     PPW     Oneida: 138/25 kV Bank #1          HYDROGEN-PACE(PPW) 

  HYDROGEN-PACE(PPW)   
  9999.0 

  9999.0   
  9999.0 

  9999.0   
  9999.0 

  0.0   
  2018-10-22 08:00 

  2018-10-22 08:30   
  2018-10-22 08:30 

  2018-10-23 16:30   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Doble Test Xfmr. Note:Oneida generation unavailablle. Path(Impact):HYDROGEN-PACE (9999). *138kV,Continuous,Include Weekends*     2018-10-09 13:37     139677     2018-10-14 16:04  
  PPW 139694     6390     PPW     Oneida: 138/25 kV Bank #2          HYDROGEN-PACE(PPW) 

  HYDROGEN-PACE(PPW)   
  9999.0 

  9999.0   
  9999.0 

  9999.0   
  9999.0 

  0.0   
  2018-10-22 08:00 

  2018-10-22 08:30   
  2018-10-22 08:30 

  2018-10-23 16:30   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Doble Test Xfmr. Note:Oneida generation unavailablle. Path(Impact):HYDROGEN-PACE (9999). *138kV,Continuous,Include Weekends*     2018-10-09 14:08     139694     2018-10-14 16:11  
  PPW 139165     6364     PPW     Pinto: 345 kV Series Cap Seg 1 & 2          PINTO-FOURCORNE345(PPW) 
  REDBL-REDB(PPW)   
  625.0 
  515.0   
  625.0 
  515.0   
  536.0 
  498.0   
  2018-10-22 09:00 
  2018-10-22 09:00   
  2018-11-02 16:00 
  2018-11-02 16:00   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Maintenance on CB363 and CB383, Inspection of Series Capacitor Bank. Note:PINTO-FOURCORNE345 (TOT 2B1 N>S) = 536.-REDBL-REDB (TOT 2C N>S) = 498.-Net IPP Imports Impact.. Path(Impact):REDBL-REDB(17)PINTO-FOURCORNE345(89). *345kV,Continuous,Include Weekends*     2018-09-27 14:11     139165     2018-09-30 23:50  
  PPW 137852     6264     PPW     Grace: 161/138 kV XFMR #7 (Fish Creek-Grace section of the Goshen-Fish Creek-Grace 161 kV line)          GSHN-PATHC(PPW) 
  NUT-PATHC(PPW) 
  PATHC-GSHN(PPW) 

  GSHN-PATHC(PPW) 
  NUT-PATHC(PPW) 
  PATHC-GSHN(PPW)   
  348.0 
  1060.0 
  148.0 

  348.0 
  1060.0 
  148.0   
  348.0 
  1060.0 
  148.0 

  348.0 
  1060.0 
  148.0   
  348.0 
  1060.0 
  148.0 

  348.0 
  1060.0 
  148.0   
  2018-09-25 07:00 
  2018-09-25 07:00 
  2018-09-25 07:00 

  2018-10-23 07:00 
  2018-10-23 07:00 
  2018-10-23 07:00   
  2018-09-27 15:00 
  2018-09-27 15:00 
  2018-09-27 15:00 

  2018-10-26 15:00 
  2018-10-26 15:00 
  2018-10-26 15:00   
  CANCELLED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Modify Tertiary Station Service on #7 XFMR. Note:NUT-PATHC = 685 Summer-GSHN-PATHC = 200. PATHC-GSHN = 0. Path(Impact):NUT-PATHC(215)GSHN-PATHC(148)PATHC-GSHN(148). *161kV,Continuous,Include Weekends*     2018-08-16 09:58     137852     2018-09-06 14:38  
  PPW 137855     6268     PPW     Jim Bridger-Threemile Knoll 345 kV line          JBSN-JB345(PPW) 
  NUT-PATHC(PPW) 
  PATHC-NUT(PPW) 

  JB345-TMK(PPW) 
  JBSN-JB345(PPW) 
  NUT-PATHC(PPW) 
  PATHC-NUT(PPW) 
  TMK-JB345(PPW) 

  JB345-TMK(PPW) 
  JBSN-JB345(PPW) 
  NUT-PATHC(PPW) 
  PATHC-NUT(PPW) 
  TMK-JB345(PPW)   
  1600.0 
  1060.0 
  1600.0 

  533.0 
  1600.0 
  1060.0 
  1600.0 
  317.0 

  533.0 
  1600.0 
  1060.0 
  1600.0 
  317.0   
  1600.0 
  1060.0 
  1600.0 

  533.0 
  1600.0 
  1060.0 
  1600.0 
  317.0 

  533.0 
  1600.0 
  1060.0 
  1600.0 
  317.0   
  1600.0 
  1060.0 
  1600.0 

  533.0 
  1600.0 
  1060.0 
  1600.0 
  317.0 

  0.0 
  1066.0 
  720.0 
  1025.0 
  0.0   
  2018-09-20 07:00 
  2018-09-20 07:00 
  2018-09-20 07:00 

  2018-10-18 07:00 
  2018-10-18 07:00 
  2018-10-18 07:00 
  2018-10-18 07:00 
  2018-10-18 07:00 

  2018-10-23 07:00 
  2018-10-23 07:00 
  2018-10-23 07:00 
  2018-10-23 07:00 
  2018-10-23 07:00   
  2018-09-20 18:00 
  2018-09-20 18:00 
  2018-09-20 18:00 

  2018-10-18 18:00 
  2018-10-18 18:00 
  2018-10-18 18:00 
  2018-10-18 18:00 
  2018-10-18 18:00 

  2018-10-23 18:00 
  2018-10-23 18:00 
  2018-10-23 18:00 
  2018-10-23 18:00 
  2018-10-23 18:00   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Replace Insulators 1/139 & 6/145. Note:JBSN-JB345 = 1600. PacifiCorp = 1067. IPCo = 533. Potential Real Time Impact to Jim Bridger Generation.-JB345-TMK & TMK-JB345 = 0-NUT-PATHC = 720 Summer/720 Winter. PATHC-NUT = 1025 Summer/1275 Winter.. Path(Impact):PATHC-NUT(575)NUT-PATHC(340)JBSN-JB345(534)JB345-TMK(533)TMK-JB345(317). *345kV,Continuous,Include Weekends*     2018-08-16 11:39     137855     2018-10-05 10:04  
  PPW 139315     6393     PPW     Pendleton-Athena section of the Pendleton-Central 69 kV line          WINDGEN-PACW(PPW)      9999.0      9999.0      0.0      2018-10-23 09:00      2018-10-23 15:00      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:REPLACE ARMS ON 7/7. Note:Combine Hills Generation is restricted to 20 MW only during the line switching process (at the beginning and end of the line outage).-Chopin Wind is restricted to 0 MW for the whole duration while tied to Central. Path(Impact):WIND GEN-PACW(9999). *69kV,Daily,Include Weekends*     2018-10-10 09:29     139315     2018-10-10 09:43  
  PPW 139209     6385     PPW     Goshen-Threemile Knoll 345 kV line          JBSN-JB345(PPW) 
  NUT-PATHC(PPW) 
  PATHC-NUT(PPW) 

  JBSN-JB345(PPW) 
  NUT-PATHC(PPW) 
  PATHC-NUT(PPW)   
  1600.0 
  1060.0 
  1600.0 

  1600.0 
  1060.0 
  1600.0   
  1600.0 
  1060.0 
  1600.0 

  1600.0 
  1060.0 
  1600.0   
  1600.0 
  1060.0 
  1600.0 

  1066.0 
  580.0 
  1050.0   
  2018-10-19 08:00 
  2018-10-19 08:00 
  2018-10-19 08:00 

  2018-10-24 08:00 
  2018-10-24 08:00 
  2018-10-24 08:00   
  2018-10-19 16:00 
  2018-10-19 16:00 
  2018-10-19 16:00 

  2018-10-24 16:00 
  2018-10-24 16:00 
  2018-10-24 16:00   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Replace Insulators. Note:JBSN-POP = 1600. PacifiCorp = 1067. IPCo = 533. Potential Real Time Impact to Jim Bridger Generation.-NUT-PATHC = 580 Summer/945 Winter. PATHC-NUT = 1050 Summer/1050 Winter.. Path(Impact):PATHC-NUT(550)NUT-PATHC(480)JBSN-JB345(534). *345kV,Continuous,Include Weekends*     2018-10-05 12:00     139209     2018-10-07 21:04  
  PPW 139910     6406     PPW     Leaning Juniper: 34 kV Circuit #1 (4K51)          WINDGEN-PACW(PPW)      9999.0      9999.0      0.0      2018-10-24 08:00      2018-10-24 14:00      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Junction Box Work:. Note:Circuit #1 Generation unavailable (19.5 MW). Path(Impact):WIND GEN-PACW(9999). *34.5kV,Continuous,Include Weekends*     2018-10-16 13:25     139910     2018-10-18 04:41  
  PPW 139912     6407     PPW     Leaning Juniper: 34 kV Circuit #3          WINDGEN-PACW(PPW)      9999.0      9999.0      0.0      2018-10-24 08:00      2018-10-24 12:00      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Pad Mount Breaker Maintenance. Note:-Circuit #3 Generation unavailable (21 MW). Path(Impact):WIND GEN-PACW(9999). *34.5kV,Continuous,Include Weekends*     2018-10-16 13:34     139912     2018-10-18 04:45  
  PPW 139534     6401     PPW     Westvaco-Blacks Fork section of the Raven-Monument 230 kV line          TRONA-NUT(PPW) 
  TRONA-WYOCENTRAL(PPW) 
  WAPAEAST-WAPANORTH(PPW) 
  WYOCENTRAL-TRONA(PPW) 
  WYOEAST-WYOCENTRAL(PPW)   
  475.0 
  640.0 
  238.0 
  640.0 
  950.0   
  475.0 
  640.0 
  238.0 
  640.0 
  950.0   
  261.0 
  424.0 
  229.0 
  424.0 
  937.0   
  2018-10-25 07:00 
  2018-10-25 07:00 
  2018-10-25 07:00 
  2018-10-25 07:00 
  2018-10-25 07:00   
  2018-10-25 17:30 
  2018-10-25 17:30 
  2018-10-25 17:30 
  2018-10-25 17:30 
  2018-10-25 17:30   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:"A" condition Maintenance. Note:4A/4B Curve 108. WAPAEAST-WAPANORTH = 233. WYOEAST-WYOCENTRAL = 937.-TRONA-NUT = 261.-TRONA-WYOCENTRAL & WYOCENTRAL-TRONA = 424 Summer/560 Winter.. Path(Impact):WYOEAST-WYOCENTRAL(13)TRONA-WYOCENTRAL(216)WYOCENTRAL-TRONA(216)TRONA-NUT(214)WAPAEAST-WAPANORTH (9). *230kV,Continuous,Include Weekends*     2018-10-12 14:49     139534     2018-10-12 14:49  
  PPW 139212     6358     PPW     American Falls-Malad section of the Wheelon-Malad-American Falls 138 kV line          PACE-NTLOAD(PPW)      9999.0      9999.0      0.0      2018-10-25 08:00      2018-10-26 16:00      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Install V-String Insulators; IPCo to issue a Terminal Clearance at American Falls. Path(Impact):PACE NTLOAD(9999). *138kV,Continuous,Include Weekends*     2018-09-25 12:37     139212     2018-09-29 11:23  
  PPW 139538     6383     PPW     Lima-Monument 230 kV line          JBSN-JB345(PPW) 

  JBSN-JB345(PPW)   
  1600.0 

  1600.0   
  1600.0 

  1600.0   
  1467.0 

  1600.0   
  2018-10-26 07:00 

  2018-10-31 07:00   
  2018-10-29 17:30 

  2018-11-02 17:30   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:"A" condition Maintenance. Note:JBSN-JB345 = 2200. PacifiCorp = 1467. IPCo = 733.-NUT-TRONA & TRONA-NUT is not restricted as long as the Monument-Craven Creek-Naughton 230 kV Line is in service.-Potential Jim Bridger Generation restriction.. Path(Impact):JBSN-JB345(133). *230kV,Continuous,Include Weekends*     2018-10-05 09:49     139538     2018-10-12 14:52  
  PPW 137798     6287     PPW     BPA McNary-Cold Springs section of the BPA McNary-Wallula 230 kV line,          MCNARY-WALLULA(PPW) 
  PACW-NTLOAD(PPW) 
  WALLULA-MCNARY(PPW)   
  480.0 
  9999.0 
  402.0   
  480.0 
  9999.0 
  402.0   
  480.0 
  9999.0 
  402.0   
  2018-10-26 08:00 
  2018-10-26 08:00 
  2018-10-26 08:00   
  2018-10-29 17:00 
  2018-10-29 17:00 
  2018-10-29 17:00   
  CANCELLED     TRANSMISSION     PLANNED      ONPATH     PPW     Construction:BPA to Issue a Terminal Clearance from the BPA McNary CB A400 Position; Drill and pour piers for structures 1/1 and 1x/1. Note:MCNARY-WALLULA & WALLULA-MCNARY = 0.-Cuts Jim Bridger RTSA 400 mw. Transfer to McNary - 0. Affects Delivery of BPA GTA Load to Hat Rock from McNary. Affects C&T Midpoint-Meridian Agreement. Transfers to Santiam (40 mw), Albany (84 mw) & Alvey (241 mw.).-Dodd Road will be radial from BPA Franklin via Pasco. Network Load Service Arrangements may be required.. Path(Impact):PACW NTLOAD(9999)WALLULA-MCNARY(402)MCNARY-WALLULA(480). *230kV,Continuous,Include Weekends*     2018-08-23 09:50     137798     2018-10-10 09:36  
  PPW 129257     5842     PPW     Three Mile Canyon: CB 4K2          WINDGEN-PACW(PPW) 

  WINDGEN-PACW(PPW)   
  9999.0 

  9999.0   
  9999.0 

  9999.0   
  9999.0 

  0.0   
  2018-10-19 08:00 

  2018-10-26 08:00   
  2018-10-19 16:00 

  2018-10-26 16:00   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Customer Request:Grid Operator to Issue a Terminal Clearance for Three Mile Canyon Wind Farm Transformer Maintenance. Note:Three Mile Canyon Wind Generation will not be available.. Path(Impact):WIND GEN-PACW(9999). *34.5kV,Continuous,Include Weekends*     2018-01-04 14:11     129257     2018-09-11 18:50  
  PPW 139797     6399     PPW     Dalreed-BPA Morrow Flats section of the BPA Morrow Flats-Jones Canyon 230 kV line          PACW-NTLOAD(PPW) 
  WINDGEN-PACW(PPW)   
  9999.0 
  9999.0   
  9999.0 
  9999.0   
  0.0 
  0.0   
  2018-10-26 08:30 
  2018-10-26 08:30   
  2018-10-26 14:00 
  2018-10-26 14:00   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:PACW to Issue a Terminal Clearance at Dalreed for Sw A1853 Repairs at BPA Morrow Flat; Leaning Juniper Restriction. Note:Dalreed will be radial from BPA Jones Canyon. Network Load Service Arrangements may be required. -Leaning Juniper Generation restricted to 0 MW during switching & 40 MW during the outage.. Path(Impact):WIND GEN-PACW(9999)PACW NTLOAD(9999). *230kV,Continuous,Include Weekends*     2018-10-12 08:56     139797     2018-10-12 08:56  
  PPW 139314     6368     PPW     Ashton: Transformer #1          HYDROGEN-PACE(PPW)      9999.0      9999.0      0.0      2018-10-29 07:00      2018-11-02 14:00      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Low Side Bushings and PF Testing. Note:Ashton Generation will be offline for the duration.. Path(Impact):HYDROGEN-PACE (9999). *46kV,Continuous,Include Weekends*     2018-09-28 09:30     139314     2018-09-30 22:55  
  PPW 139213     6359     PPW     Goshen-Fish Creek Section of the Goshen-Fish Creek-Grace 161 kV line          GSHN-PATHC(PPW) 
  NUT-PATHC(PPW) 
  PATHC-GSHN(PPW) 

  NUT-PATHC(PPW)   
  348.0 
  1060.0 
  148.0 

  1172.0   
  348.0 
  1060.0 
  148.0 

  1172.0   
  200.0 
  845.0 
  0.0 

  957.0   
  2018-10-29 08:00 
  2018-10-29 08:00 
  2018-10-29 08:00 

  2018-11-01 00:00   
  2018-11-02 16:00 
  2018-11-01 00:00 
  2018-11-02 16:00 

  2018-11-02 16:00   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Replace A condition structures & insulators. Note:NUT-PATHC = 685 Summer/642 Winter. -GSHN-PATHC = 200. PATHC-GSHN = 0. Path(Impact):NUT-PATHC(215)GSHN-PATHC(148)PATHC-GSHN(148). *161kV,Continuous,Include Weekends*     2018-09-25 12:49     139213     2018-09-25 12:49  
  PPW 139014     6351     PPW     WAPA Thermopolis-Hilltop-WAPA Lovell 115 kV line (Lovell-Nahne Jensen section)          YTP-WYONORTH(PPW)      400.0      400.0      377.0      2018-10-29 08:00      2018-10-31 12:00      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:Replace Insulators. Note:YTP-WYONORTH = 377 (As determined by WAPA).. Path(Impact):YTP-WYONORTH(23). *115kV,Continuous,Include Weekends*     2018-09-18 14:27     139014     2018-09-18 14:27  
  PPW 137287     6229     PPW     Leaning Juniper: Generation Restriction          WINDGEN-PACW(PPW)      9999.0      9999.0      0.0      2018-10-29 08:00      2018-11-09 16:00      CANCELLED     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:BPA is requesting a limitation of the facility due to an outage of the Tumble Creek-Santiam Section of the Jones Canyon-Santiam No. 1 230kV Line.. Note:FOR THE DATES AND TIMES ABOVE LEANING JUNIPER WIND WILL BE RESTRICTED TO: PLANT TO BE OFF LINE DURING LINE SWITCHING, 75MW AFTER SWITCHING IS COMPLETED AND FOR THE DURATION OF THIS OUTAGE. OFF LINE PRIOR TO SWITCHING TO RESTORE LINE TO SERVICE. As directed by the dispatcher. Path(Impact):WIND GEN-PACW(9999). *Continuous,Include Weekends*     2018-08-01 09:36     137287     2018-10-10 09:31  
  PPW 139379     6369     PPW     Gala Solar-Ponderosa 115 kV line          THERMALGEN-PACW(PPW)      9999.0      9999.0      0.0      2018-10-29 19:00      2018-10-31 05:00      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Construction:Cut Over 115kV Line to New Structures. Note:Gala Solar generation unavailable. Path(Impact):THERMAL GEN-PACW(9999). *115kV,Continuous,Include Weekends*     2018-10-01 14:11     139379     2018-10-11 00:14  
  PPW 136812     6200     PPW     Walla Walla-Hurricane section of the Walla Walla-Hells Canyon 230 kV line          ENPR-HURR(PPW) 
  HURR-WALLAWALLA(PPW) 
  PACW-NTLOAD(PPW) 
  WALLAWALLA-HURR(PPW) 

  ENPR-HURR(PPW)   
  25.0 
  400.0 
  9999.0 
  73.0 

  30.0   
  25.0 
  400.0 
  9999.0 
  73.0 

  30.0   
  25.0 
  0.0 
  0.0 
  0.0 

  30.0   
  2018-10-30 06:00 
  2018-10-30 06:00 
  2018-10-30 06:00 
  2018-10-30 06:00 

  2018-11-01 00:00   
  2018-11-01 00:00 
  2018-11-12 18:00 
  2018-11-12 18:00 
  2018-11-12 18:00 

  2018-11-12 18:00   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Change 9 Structures. Note:HURR-WALLAWALLA & WALLAWALLA-HURR = 0.-ENPR-HURR = Hurricane Load Service from Hells Canyon (25 Summer/30 Winter). Network Load Service Arrangements may be required.. Path(Impact):WALLAWALLA-HURR(73)HURR-WALLAWALLA(400)ENPR-HURR(0)PACW NTLOAD(9999). *230kV,Continuous,Include Weekends*     2018-07-20 13:52     136812     2018-08-15 12:50  
  PPW 137751     6257     PPW     GCPD Wanapum-Pomona 230 kV line          MIDC-YAKIMA(PPW) 

  MIDC-YAKIMA(PPW) 

  MIDC-YAKIMA(PPW) 

  MIDC-YAKIMA(PPW) 

  MIDC-YAKIMA(PPW)   
  609.0 

  609.0 

  609.0 

  609.0 

  609.0   
  609.0 

  609.0 

  609.0 

  609.0 

  609.0   
  0.0 

  0.0 

  0.0 

  0.0 

  0.0   
  2018-11-05 07:00 

  2018-11-06 07:00 

  2018-11-07 07:00 

  2018-11-08 07:00 

  2018-11-09 07:00   
  2018-11-05 18:00 

  2018-11-06 18:00 

  2018-11-07 18:00 

  2018-11-08 18:00 

  2018-11-09 18:00   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Construction:Grant County to Issue a Terminal Clearance from Wanapum; Drill Concrete Piers for Reconstruction of Line as Double Circuit. Note:MIDC-YAKI = 0.-Affects Ability to Provide Network Load Service for Yakima Area from Mid-Columbia.-ESM has 229 mw of Rights to Deliver from Mid-Columbia to Yakima during this outage.. Path(Impact):MIDC-YAKIMA(609). *230kV,Daily,Include Weekends*     2018-08-15 14:39     137751     2018-08-15 14:39  
  PPW 136910     6204     PPW     BPA Ross-Woodland Tap-BPA Lexington 230 kV line          HYDROGEN-PACW(PPW) 
  PACW-WOODLANDTAP(PPW) 
  WOODLANDTAP-PACW(PPW)   
  9999.0 
  370.0 
  370.0   
  9999.0 
  370.0 
  370.0   
  9999.0 
  370.0 
  370.0   
  2018-11-05 07:30 
  2018-11-05 07:30 
  2018-11-05 07:30   
  2018-11-05 08:30 
  2018-11-05 08:30 
  2018-11-05 08:30   
  CANCELLED     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:Allow for Deadline Switching on A-1009.. Note:Swift #1 & Swift #2 Generation unavailable (333 mw).-PACW-WOODLANDTAP & WOODLANDTAP-PACW = 0.. Path(Impact):HYDROGEN-PACW (9999)PACW-WOODLANDTAP(370)WOODLANDTAP-PACW(370). *230kV,Continuous,Include Weekends*     2018-07-23 13:45     136910     2018-08-21 14:26  
  PPW 137089     6235     PPW     Jim Bridger: 230 kV Bus #5, 345/230/34 kV Bank #1 (T3380), 345/230/34 kV Bank #3 (T3615), Jim Bridge          JBSN-WYOCENTRAL(PPW) 
  WAPAEAST-WAPANORTH(PPW) 
  WYOCENTRAL-JBSN(PPW) 
  WYOEAST-WYOCENTRAL(PPW)   
  600.0 
  238.0 
  600.0 
  950.0   
  600.0 
  238.0 
  600.0 
  950.0   
  0.0 
  0.0 
  0.0 
  0.0   
  2018-11-06 05:00 
  2018-11-06 05:00 
  2018-11-06 05:00 
  2018-11-06 05:00   
  2018-11-06 19:00 
  2018-11-06 19:00 
  2018-11-06 19:00 
  2018-11-06 19:00   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Changing Out 9 Epoxilators on the String Bus above Bus 5, Damaged Glass on SW 1H323, and Relay Maintenance on Bus 5.. Note:4A/4B Curve 121. WAPAEAST-WAPANORTH = 219. WYOEAST-WYOCENTRAL (4A) = 755. 4B Limit = 857.-JBSN-WYOC & WYOC-JBSN = 200. Potential Real Time Impact to Jim Bridger Generation.-Great Divide will be radial from WAPA Spence via Mustang. Network Load Service Arrangements may be required.. Path(Impact):WYOEAST-WYOCENTRAL(195)WYOCENTRAL-JBSN(400)JBSN-WYOCENTRAL(400)WAPAEAST-WAPANORTH (23). *345kV,Continuous,Include Weekends*     2018-08-03 14:25     137089     2018-10-11 23:53  
  PPW 139824     6404     PPW     Dave Johnston: 230/115 kV T3745          THERMALGEN-PACE(PPW)      9999.0      9999.0      0.0      2018-11-06 07:30      2018-11-06 13:00      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Clean/Inspect Tertiary Bushings. Note:Potential real-time generation restrictions may be required at Dave Johnston #1 & #2.. Path(Impact):THERMAL GEN-PACE(9999). *230kV,Continuous,Include Weekends*     2018-10-15 13:56     139824     2018-10-15 13:56  
  PPW 139685     6392     PPW     Slide Creek: 115/7 kV GSU XFMR          HYDROGEN-PACW(PPW)      9999.0      9999.0      0.0      2018-11-06 08:00      2018-11-06 17:30      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:GSU Maintenance. Note:Slide Creek Hydro unavailable. Will serve local islanded load.. Path(Impact):HYDROGEN-PACW (9999). *115kV,Continuous,Include Weekends*     2018-10-10 09:08     139685     2018-10-10 09:08  
  PPW 136915     6205     PPW     BPA Ross-Woodland Tap-BPA Lexington 230 kV line          HYDROGEN-PACW(PPW) 
  PACW-WOODLANDTAP(PPW) 
  WOODLANDTAP-PACW(PPW)   
  9999.0 
  370.0 
  370.0   
  9999.0 
  370.0 
  370.0   
  9999.0 
  370.0 
  370.0   
  2018-11-06 16:00 
  2018-11-06 16:00 
  2018-11-06 16:00   
  2018-11-06 17:00 
  2018-11-06 17:00 
  2018-11-06 17:00   
  CANCELLED     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:Allow for Deadline Switching on A-1009.. Note:Swift #1 & Swift #2 Generation unavailable (333 mw).-PACW-WOODLANDTAP & WOODLANDTAP-PACW = 0.. Path(Impact):HYDROGEN-PACW (9999)PACW-WOODLANDTAP(370)WOODLANDTAP-PACW(370). *230kV,Continuous,Include Weekends*     2018-07-23 13:50     136915     2018-08-21 14:24  
  PPW 137923     6281     PPW     Oregon Basin-Garland section of the Oregon Basin-Yellowtail 230 kV line          TOT4B-WYONORTH(PPW) 
  WAPAEAST-WAPANORTH(PPW) 
  WYOEAST-TOT4B(PPW) 
  WYOEAST-WYOCENTRAL(PPW) 
  YTP-WYONORTH(PPW)   
  638.0 
  238.0 
  638.0 
  950.0 
  400.0   
  638.0 
  238.0 
  638.0 
  950.0 
  400.0   
  605.0 
  213.0 
  605.0 
  945.0 
  242.0   
  2018-11-07 08:00 
  2018-11-07 08:00 
  2018-11-07 08:00 
  2018-11-07 08:00 
  2018-11-07 08:00   
  2018-11-21 16:30 
  2018-11-21 16:30 
  2018-11-21 16:30 
  2018-11-21 16:30 
  2018-11-21 16:30   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Change out sructures burned in a wildfire. Note:4A/4B Curve 111. WAPAEAST-WAPANORTH (Wheel) = 217. WYOEAST-WYOCENTRAL (4A) = 945. WYOEAST-TOT4B & TOT4B-WYONORTH = 605. 4B Limit = 822.-Yellowtail South = 378 (242 PAC share). Path(Impact):YTP-WYONORTH(158)WYOEAST-WYOCENTRAL(5)WAPAEAST-WAPANORTH (25)TOT4B-WYONORTH(33)WYOEAST-TOT4B(33). *230kV,Continuous,Include Weekends*     2018-08-20 15:56     137923     2018-09-06 10:13  
  PPW 139248     6400     PPW     Jefferson - Idaho: 161 kV Operating Bus including Transformer #1 ,-Big Grassy-Jefferson 161 kV lin          PACE-NTLOAD(PPW) 

  PACE-NTLOAD(PPW)   
  9999.0 

  9999.0   
  9999.0 

  9999.0   
  0.0 

  0.0   
  2018-09-20 08:00 

  2018-11-07 08:00   
  2018-10-26 14:30 

  2018-11-11 14:30   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Change Out Switches 152A and 153A. Note:Big Grassy 69 kV Load will be served by NWE from Millcreek via Dillon/Dell. Network Load Service Arrangements may be required.. Path(Impact):PACE NTLOAD(9999). *161kV,Continuous,Include Weekends*     2018-10-12 12:50     139248     2018-10-12 14:57  
  PPW 138894     6336     PPW     Jim Bridger: Unit #4          JBSN-JB345(PPW)      1600.0      1600.0      1433.0      2018-11-10 23:00      2018-11-11 22:59      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Boiler Inspection. Note:JBSN-POP = 2150. PacifiCorp = 1434. IPCo = 716.. Path(Impact):JBSN-JB345(167). *20kV,Continuous,Include Weekends*     2018-09-14 07:29     138894     2018-09-16 04:50  
  PPW 137787     6258     PPW     GCPD Wanapum-Pomona 230 kV line          MIDC-YAKIMA(PPW)      609.0      609.0      0.0      2018-11-12 07:00      2018-11-17 18:00      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Grant County to Issue a Terminal Clearance from Wanapum; Wreck Out Old Structures and Replace as Double Circuit. Note:MIDC-YAKI = 0.-Affects Ability to Provide Network Load Service for Yakima Area from Mid-Columbia.-ESM has 229 mw of Rights to Deliver from Mid-Columbia to Yakima during this outage.. Path(Impact):MIDC-YAKIMA(609). *230kV,Continuous,Include Weekends*     2018-08-15 14:40     137787     2018-08-15 14:40  
  PPW 139862     6405     PPW     Albina-PGE Curtis 115 kV line (Curtis-Delaware and Delaware-SW 11577 sections)          PACW-PACW.PGE(PPW) 
  PACW.PGE-PACW(PPW)   
  415.0 
  415.0   
  415.0 
  415.0   
  299.0 
  299.0   
  2018-11-12 08:00 
  2018-11-12 08:00   
  2018-11-14 15:30 
  2018-11-14 15:30   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:PGE to replace pole at Delaware Substation; PACW to Stay Normal at Albina CB 2P14 for PGE Delaware Rebuild. Note:PACW-PACW.PGE & PACW.PGE-PACW = 299 Winter. Path(Impact):PACW-PACW.PGE(116)PACW.PGE-PACW(116). *115kV,Continuous,Include Weekends*     2018-10-15 14:40     139862     2018-10-17 12:45  
  PPW 137907     6288     PPW     BPA McNary-Cold Springs section of the BPA McNary-Wallula 230 kV line,          MCNARY-WALLULA(PPW) 
  PACW-NTLOAD(PPW) 
  WALLULA-MCNARY(PPW)   
  480.0 
  9999.0 
  402.0   
  480.0 
  9999.0 
  402.0   
  0.0 
  0.0 
  0.0   
  2018-11-13 08:00 
  2018-11-13 08:00 
  2018-11-13 08:00   
  2018-11-18 17:00 
  2018-11-18 17:00 
  2018-11-18 17:00   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Construction:BPA to Issue a Terminal Clearance from the BPA McNary CB A400 Position; Construct Cross Over Segment of New 230kV Line. Note:MCNARY-WALLULA & WALLULA-MCNARY = 0.-Cuts Jim Bridger RTSA 400 mw. Transfer to McNary - 0. Affects Delivery of BPA GTA Load to Hat Rock from McNary. Affects C&T Midpoint-Meridian Agreement. Transfers to Santiam (40 mw), Albany (84 mw) & Alvey (241 mw.).-Dodd Road will be radial from BPA Franklin via Pasco. Network Load Service Arrangements may be required.. Path(Impact):PACW NTLOAD(9999)WALLULA-MCNARY(402)MCNARY-WALLULA(480). *230kV,Continuous,Include Weekends*     2018-08-23 09:51     137907     2018-09-19 10:30  
  PPW 139296     6362     PPW     IPCo Midpoint: 345/230 kV Bank T-342          BORA-M500(PPW)      1090.0      1090.0      682.0      2018-11-19 08:00      2018-11-23 18:00      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:Maintenance. Note:BORA-M500 = 682. Path(Impact):BORA-M500(408). *345kV,Continuous,Include Weekends*     2018-09-27 08:50     139296     2018-09-27 08:50  
  PPW 137789     6259     PPW     GCPD Wanapum-Pomona 230 kV line          MIDC-YAKIMA(PPW)      609.0      609.0      0.0      2018-11-26 07:00      2018-12-02 18:00      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Grant County to Issue a Terminal Clearance from Wanapum; Wreck Out Old Structures and Replace as Double Circuit. Note:MIDC-YAKI = 0.-Affects Ability to Provide Network Load Service for Yakima Area from Mid-Columbia.-ESM has 229 mw of Rights to Deliver from Mid-Columbia to Yakima during this outage.. Path(Impact):MIDC-YAKIMA(609). *230kV,Continuous,Include Weekends*     2018-08-15 14:41     137789     2018-08-15 14:41  
  PPW 139441     6373     PPW     BPA Grizzly-Summer Lake 500 kV line, BPA Ponderosa: 500/230 kV Bank #1          BPAT.PACW-PONDEROSA230(PPW)      323.0      323.0      250.0      2018-11-26 10:00      2018-11-26 15:30      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:Connect and Test Local RAS Inputs. Note:BPAT.PACW-PONDEROSA230 =250. Path(Impact):BPAT.PACW-PONDEROSA230(73). *500kV,Continuous,Include Weekends*     2018-10-02 12:30     139441     2018-10-02 12:30  
  PPW 139774     6397     PPW     Albina-PGE Curtis 115 kV line (Curtis-Delaware and Delaware-SW 11577 sections)          PACW-PACW.PGE(PPW) 
  PACW.PGE-PACW(PPW)   
  415.0 
  415.0   
  415.0 
  415.0   
  299.0 
  299.0   
  2018-11-28 08:00 
  2018-11-28 08:00   
  2018-11-30 15:30 
  2018-11-30 15:30   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:PGE to install 115kV drops to Delaware Substation; PACW to Stay Normal at Albina CB 2P14 for PGE Delaware Rebuild. Note:PACW-PACW.PGE & PACW.PGE-PACW = 299 Winter. Path(Impact):PACW-PACW.PGE(116)PACW.PGE-PACW(116). *115kV,Continuous,Include Weekends*     2018-10-11 13:12     139774     2018-10-17 12:45  
  PPW 137790     6260     PPW     GCPD Wanapum-Pomona 230 kV line          MIDC-YAKIMA(PPW)      609.0      609.0      0.0      2018-12-03 07:00      2018-12-09 18:00      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Construction:Grant County to Issue a Terminal Clearance from Wanapum; Wreck Out Old Structures and Replace as Double Circuit. Note:MIDC-YAKI = 0.-Affects Ability to Provide Network Load Service for Yakima Area from Mid-Columbia.-ESM has 229 mw of Rights to Deliver from Mid-Columbia to Yakima during this outage.. Path(Impact):MIDC-YAKIMA(609). *230kV,Continuous,Include Weekends*     2018-08-15 14:42     137790     2018-08-15 14:42  
  PPW 139452     6374     PPW     BPA Ross-Woodland Tap-BPA Lexington 230 kV line including-Swift #2-Woodland Tap 230 kV line          HYDROGEN-PACW(PPW) 
  PACW-WOODLANDTAP(PPW) 
  WOODLANDTAP-PACW(PPW)   
  9999.0 
  370.0 
  370.0   
  9999.0 
  370.0 
  370.0   
  0.0 
  0.0 
  0.0   
  2018-12-03 08:00 
  2018-12-03 08:00 
  2018-12-03 08:00   
  2018-12-07 16:30 
  2018-12-07 16:30 
  2018-12-07 16:30   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:Install Arrestors, Breaker Diagnostic, and L/S and A/B Disc. Services. Note:Swift #1 & #2 Generation unavailable (333 mw).-PACW-WOODLANDTAP & WOODLANDTAP-PACW = 0.. Path(Impact):HYDROGEN-PACW (9999)PACW-WOODLANDTAP(370)WOODLANDTAP-PACW(370). *230kV,Continuous,Include Weekends*     2018-10-02 14:40     139452     2018-10-02 14:40  
  PPW 139643     6387     PPW     Cascade 115 kV Tie (Path 25 Schedule Limitation)          CRAG-CRAGVIEW(PPW) 

  CRAG-CRAGVIEW(PPW)   
  45.0 

  45.0   
  45.0 

  45.0   
  45.0 

  20.0   
  2018-11-10 07:00 

  2018-12-16 07:00   
  2018-11-16 18:00 

  2018-12-21 18:00   
  SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:Replace Anderson Sw 17 and 19.. Note:CRAG-CRAGVIEW = 20 MW. Path(Impact):CRAG-CRAGVIEW(25). *115kV,Continuous,Include Weekends*     2018-10-08 14:50     139643     2018-10-17 12:27  
  PPW 138153     6379     PPW     Lima-Monument 230 kV line          JBSN-JB345(PPW) 

  JBSN-JB345(PPW)   
  1600.0 

  1600.0   
  1600.0 

  1600.0   
  1600.0 

  1600.0   
  2018-09-20 07:00 

  2018-12-25 07:00   
  2018-09-21 15:00 

  2018-12-26 15:00   
  CANCELLED     TRANSMISSION     PLANNED      ONPATH     PPW     Maintenance:A-Condition X-Arm Replacements. Note:JBSN-JB345 = 2200. PacifiCorp = 1467. IPCo = 733.-NUT-TRONA & TRONA-NUT is not restricted as long as the Monument-Craven Creek-Naughton 230 kV Line is in service.-Potential Jim Bridger Generation restriction.. Path(Impact):JBSN-JB345(133). *230kV,Continuous,Include Weekends*     2018-10-04 11:40     138153     2018-10-04 11:40  
  PPW 137791     6253     PPW     BPA Warner: T1689 (BPA Hilltop-Warner 230 kV line)          PACW-NTLOAD(PPW)      9999.0      9999.0      0.0      2019-01-23 08:00      2019-01-24 14:30      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:Diagnostic Service. Note:Fish Hole, Mile Hi, Cedarville & Alturas will be radial from Chiloquin.. Path(Impact):PACW NTLOAD(9999). *230kV,Continuous,Include Weekends*     2018-08-13 14:26     137791     2018-08-13 14:26  
  PPW 139941     6408     PPW     BPA Jones Canyon-BPA Santiam 230 kV line (Tumble Creek-Santiam section)               0.0      0.0      0.0      2019-02-04 08:30      2019-02-15 17:00      SCHEDULED     TRANSMISSION     PLANNED      ONPATH     PPW     Other Utility Request:Replace Line Drop Support Pedestals; Leaning Juniper Wind Restrictions Required. Note:Leaning Juniper Generation will be restricted to 0 MW during switching.-During the line outage, Generation is restricted to 40 MW.. Path(Impact):WIND GEN-PACW(9999). *230kV,Continuous,Include Weekends*     2018-10-17 07:57     139941     2018-10-17 07:57  








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