Alberta Electric System Operator
System Co-ordination Plan
2016-07-30 to 2016-08-05
Approved Outages

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From To Owner Type Element Scheduled Activity Date/Time Comments Interconnection
26-Jun-13 08:00 31-Dec-16 17:00 ENBRIDGE Outage Hay Lake North Series Capacitor,Marias South Series Capacitor Series capacitor banks were removed from service due to the Subsynchronous Control Interaction (SSCI) with connected wind farm. 1,284.42 Days
Continuous
AB-MATL
24-Jul-15 12:00 31-Aug-16 16:00 ATCO IO 736s 601T (736s Valleyview P.R.O.P.L.),6L54 (736s Valleyviewp.R.O.P.L. - 734s Sturgeon) customer request to permanently disconnect secondary from substation to their site 404.17 Days
Continuous
 
31-Jul-15 18:01 31-Jan-17 12:45 EPCOR Outage Rossdale C1 forced outage 549.82 Days
Continuous
 
18-Apr-16 08:00 31-Mar-17 16:00 ENMAX Outage 41.1C (ENMAX 41) forced outage 347.33 Days
Continuous
 
19-Apr-16 08:00 11-Aug-16 07:00 ALTALINK Outage 159s T2 (159s Colinton) replacing T2 113.96 Days
Continuous
 
01-May-16 00:00 11-Sep-16 17:00 ALTALINK Outage 1083L (63s Red Deer - 288s Wolf Creek),755L (63s Red Deer - 247s Piper Creek) rebuild 1083L,rebuild 755L 133.71 Days
Continuous
 
06-Jun-16 08:00 04-Aug-16 17:00 ALTALINK Outage 377s T1 (377s Hardisty) relocating 25kV feeders inside of new switch gear building and salvaging existing 25kV gear 59.38 Days
Continuous
 
27-Jun-16 09:00 30-Sep-16 16:00 ATCO Outage 757S Battle River cracked insulators maintenance on main bus 95.29 Days
Continuous
 
28-Jun-16 07:00 22-Sep-16 17:00 EPCOR TE 987s Cloverbar RTU/SCADA upgrading station automation and network 86.42 Days
Continuous
 
06-Jul-16 07:00 29-Aug-16 17:00 EPCOR TE 987S Cloverbar substation automation upgrade to 72kV and 240kV "A" protection 54.42 Days
Daily
 
06-Jul-16 08:00 04-Aug-16 16:00 ALTALINK TE 250P Bighorn Plant functional testing of protections to new breakers 250p32 & 250p235N 29.33 Days
Daily
 
07-Jul-16 08:00 07-Aug-16 15:00 CNRL Outage 842s 75-TR-4701 (842s Horizon Upgrading) maintenance 31.29 Days
Continuous
 
07-Jul-16 08:00 07-Aug-16 15:00 CNRL Outage 75-TR-5701 (842s Horizon Upgrading) maintenance 31.29 Days
Continuous
 
07-Jul-16 08:00 07-Aug-16 15:00 CNRL Outage 75-TR-7701 (842s Horizon Upgrading) maintenance 31.29 Days
Continuous
 
07-Jul-16 08:00 07-Aug-16 15:00 CNRL Outage 75-TR-8701 (842s Horizon Upgrading) maintenance 31.29 Days
Continuous
 
08-Jul-16 06:00 04-Aug-16 08:00 ALTALINK Outage 250P T40 (250P Bighorn Plant) breaker replacement 250p32, TX protection replacement - T40 27.08 Days
Continuous
 
08-Jul-16 07:00 02-Aug-16 17:00 EPCOR RB 1055L (629s Argyll Transfer - 816s Petrolia) tower refurbishment 25.42 Days
Continuous
 
08-Jul-16 07:00 02-Aug-16 17:00 EPCOR, ALTALINK Outage 1056L (89s Ellerslie - 629s Argyll Transfer Station),240BA2 (814s Bellamy - 629s Argyll Transfer Station) tower refurbishment / degassing 25.42 Days
Continuous
 
11-Jul-16 08:00 05-Aug-16 16:00 ATCO TE 743s Sarah Lake RTU/SCADA download RTU/HMI program-SCADA 25.33 Days
Continuous
 
11-Jul-16 10:00 16-Aug-16 17:00 ALTALINK Outage 870L (262s Rocky Mountain House - 263s Strachan) component replacements 36.29 Days
Continuous
 
18-Jul-16 07:00 12-Aug-16 18:00 ATCO Outage 715s 702T (715s Leming Lake) 702T maintenance and protection upgrade 25.46 Days
Continuous
 
18-Jul-16 08:00 05-Aug-16 17:00 EPCOR TE 665s Dome RTU/SCADA rtu upgrade 18.38 Days
Daily
 
18-Jul-16 08:00 19-Aug-16 17:00 EPCOR TE Hardisty RTU/SCADA rtu upgrade 32.38 Days
Daily
 
20-Jul-16 08:00 04-Sep-16 19:00 ALTALINK RB 914L (87s Gaetz - 63s Red Deer) salvage 1083L at 63s Red Deer from double circuit towers 46.46 Days
Daily
 
20-Jul-16 08:00 20-Aug-16 18:00 ALTALINK RB 755L (535s Joffre - 247s Piper Creek) setting new structures and stringing 31.42 Days
Daily
 
20-Jul-16 09:00 24-Aug-16 17:00 ENMAX, ALTALINK Outage 1003L (74s Janet - ENMAX 25),ENMAX 25 240kV West Bus L to J: 1003L cable fault - replacement 35.33 Days
Continuous
 
25-Jul-16 07:00 29-Sep-16 08:00 ALTALINK Outage 397s T1 (397s Benbow) replace 138/25kV T1 and VR1 and upgrade to 42 MVA 138/25kV LTC transformer 66.04 Days
Continuous
 
25-Jul-16 10:00 30-Nov-16 17:00 SHELL TE 847s Muskeg River RTU/SCADA 847S Muskeg River RTU&HMI updates

Download RTU & Update HMI, pre-commission with STG

Loss of visibility and control while downloading (Aprox:. 2-3 minutes)
128.33 Days
Continuous
 
25-Jul-16 11:00 30-Nov-16 17:00 ATCO TE 919s Hartley RTU/SCADA RTU and HMI updates 128.29 Days
Continuous
 
26-Jul-16 08:00 30-Jul-16 16:00 ATCO Outage 722s 702T (722s Crystal Lake) CT ratio changes on the primary side 4.33 Days
Continuous
 
26-Jul-16 08:00 30-Jul-16 16:00 ATCO TE 722s 702T (722s Crystal Lake) relay setting changes - 51-51T/702T and 87T/702T 4.33 Days
Continuous
 
26-Jul-16 08:00 30-Jul-16 18:00 CNRL TE 75PHL-904 (838s Horizon Mining - 842s Horizon Upgrading) change relay settings 4.42 Days
Continuous
 
29-Jul-16 07:00 08-Aug-16 17:00 EPCOR Outage 511s Victoria T2 (511s Victoria) Isolation for hydovacing 10.42 Days
Continuous
 
29-Jul-16 08:00 05-Aug-16 16:00 ENMAX TE ENMAX 3 138kV Bus (ENMAX 3) install and test new settings to protection 7.33 Days
Continuous
 
30-Jul-16 07:00 30-Jul-16 23:59 EPCOR Outage 987s T1 (987s Clover Bar),72CK12 (987s Clover Bar - Kennedale),987s CDS17 (987s Clover Bar),987s CDS19 (987s Clover Bar) CDS17, CDS19 repair 16.98 Hours
Continuous
 
30-Jul-16 08:00 31-Jul-16 16:00 ENMAX Outage 832L (ENMAX 10 - ENMAX 12),ENMAX 12 B138-832L (ENMAX 12) breaker inspection 1.33 Days
Continuous
 
30-Jul-16 08:00 30-Jul-16 12:00 ENMAX Outage 23.3TR (ENMAX 23),2.80L (ENMAX 2 - ENMAX 23) commission DPAC 1, operate CAC & OAC 4 Hours
Continuous
 
30-Jul-16 09:30 30-Jul-16 13:00 AESO Outage 463L (370s North Lethbridge - 463L28) 172L/463L emergency conductor repair 3.5 Hours
Continuous
 
30-Jul-16 12:00 30-Jul-16 16:00 ENMAX, ALTALINK Outage 23.4TR (ENMAX 23),23.80L (74s Janet - ENMAX 23) commission DPAC 1 and operate CAC & OAC 4 Hours
Continuous
 
01-Aug-16 08:00 01-Aug-16 16:00 ENMAX Outage 2.82L (ENMAX 2 - ENMAX 5) hot spot repair on SW 97 8 Hours
Continuous
 
01-Aug-16 09:00 12-Aug-16 17:00 BCH Outage 2L294 (Cranbrook - A.A. Lambert) insulator replacements and arcing horn installations 11.33 Days
Continuous
AB-BC
01-Aug-16 12:00 01-Aug-16 14:00 ATCO, ALTALINK IO ATCO Satellite Phone,AltaLink Satellite Phone SOC monthly satellite phone testing 2 Hours
Continuous
 
02-Aug-16 07:00 05-Aug-16 17:00 ATCO, ALTALINK Outage, RB 749L (899s Edgerton - 716s Lloydminster),7L749 (899s Edgerton - 716s Lloydminster) 7L749 for clearance mitigation 3.42 Days
Daily
 
02-Aug-16 07:00 05-Aug-16 17:00 EPCOR Outage 72RW3 (Rossdale - Woodcroft),Rossdale RW727 (Rossdale) breaker maintenance 3.42 Days
Continuous
 
02-Aug-16 07:00 06-Aug-16 17:00 EPCOR Outage RossdaleT1 (Rossdale),Rossdale R721 (Rossdale),Rossdale RR723 (Rossdale) installing new tap changer control relays 4.42 Days
Continuous
 
02-Aug-16 07:00 11-Aug-16 17:30 ALTALINK Outage 180L (15s Fort Macleod - 928s East Stavely) line rebuild 9.44 Days
Continuous
 
02-Aug-16 07:00 26-Aug-16 17:30 SHELL Outage 847s 901 (847s Muskeg River),847s 902 (847s Muskeg River) replace optical CT's with 2 new conventional CT's 24.44 Days
Continuous
 
02-Aug-16 07:00 05-Aug-16 17:00 ENMAX RB 2.83L (ENMAX 2 - ENMAX 5 - ENMAX 13) excavation around the duct bank on the Stampede grounds 3.42 Days
Daily
 
02-Aug-16 07:30 03-Aug-16 08:00 VISIONREQ Outage 354S Summerview 34kV switching 24.5 Hours
Daily
 
02-Aug-16 08:00 04-Aug-16 16:00 ALTALINK, EPCOR Outage 909L (89s Ellerslie - 665s Dome),89s 1052 (89s Ellerslie),89s 1152 (89s Ellerslie),665s DDS13 (665s Dome) RTU replacement project 2.33 Days
Continuous
 
02-Aug-16 08:00 02-Aug-16 16:00 ATCO Outage 855s 701T (855s Hamburg) complete 701T major testing and maintenance 8 Hours
Continuous
 
02-Aug-16 08:00 05-Aug-16 17:00 ALTALINK RB 551L (123s Banff - 953s Lake Louise) line rebuild 3.38 Days
Daily
 
02-Aug-16 08:00 05-Aug-16 17:00 ALTALINK Outage 946L (89s Ellerslie - 38s East Edmonton) Telus co-locate work on tower structures 3.38 Days
Continuous
 
02-Aug-16 08:00 05-Aug-16 17:00 ALTALINK, EPCOR RB 947L (89s Ellerslie - 987s Clover Bar) work on adjacent 946L 3.38 Days
Daily
 
02-Aug-16 08:00 31-Aug-16 17:00 EPCOR TE Kennedale RTU/SCADA RTU upgrade 29.38 Days
Daily
 
02-Aug-16 08:00 04-Aug-16 16:00 ALTALINK, EPCOR IO 909L (89s Ellerslie - 665s Dome) AltaLink RTU replacement project 2.33 Days
Continuous
 
02-Aug-16 08:00 04-Aug-16 17:00 ATCO RB 7L90 (813s Little Smoky - 741s Fox Creek) climbing Inspection, check arms for rot, inspection 2.38 Days
Daily
 
02-Aug-16 08:00 05-Aug-16 17:00 ALTALINK, EPCOR RB 947L (89s Ellerslie - 987s Clover Bar) AltaLink/Telus co-locate work on tower structures on 946L 3.38 Days
Continuous
 
02-Aug-16 08:00 02-Aug-16 17:00 ALTALINK TE 672L (235s Entwistle - 131s Moon Lake),673L (283s Violet Grove - 131s Moon Lake) 131s (672L & 673L) - changing breaker fail relay settings 9 Hours
Daily
 
02-Aug-16 08:00 12-Aug-16 16:00 ENMAX Outage 3.3TR (ENMAX 3) install new LTC 10.33 Days
Continuous
 
02-Aug-16 08:00 03-Aug-16 12:00 ENMAX Outage 14.3TR (ENMAX 14) LTC maintenance 28 Hours
Continuous
 
02-Aug-16 08:00 03-Aug-16 16:00 ENMAX Outage 21.1C (ENMAX 21) HV breaker inspection, SS21 capacitor maintenance 1.33 Days
Continuous
 
02-Aug-16 08:00 02-Aug-16 17:00 ALTALINK TE 297s Rimbey RTU/SCADA adjust baud rate on RTU, standard relay maintenance on 27/BAT BBC, 297s 130VDC 'A' bank system, C08 150/151-3 47LN, 3302L (952) L9 line protection, C08 251/N47LX 9 Hours
Continuous
 
02-Aug-16 09:00 02-Aug-16 16:00 ATCO Outage 7L73 (829s Boucher Creek - 800s Friedenstal),800s 702 (800s Friedenstal) complete partial PM on breaker 702, 7L73 open ended for the duration of the work 7 Hours
Continuous
 
02-Aug-16 09:00 02-Aug-16 11:00 ALTALINK TE 74S Janet 74s protection - techs to perform relay password setting changes for CIP compliance 2 Hours
Daily
 
02-Aug-16 09:00 02-Aug-16 14:30 ALTALINK TE PMU 310p PMU - techs to perform relay password setting changes for CIP compliance 5.5 Hours
Daily
 
02-Aug-16 09:00 02-Aug-16 09:30 ALTALINK TE PMU 520s PMU - techs to perform relay setting changes on PMU L3 30 Mins
Daily
 
02-Aug-16 09:00 03-Aug-16 16:00 Syncrude TE RL1 (848s Ruth Lake - D05 Syncrude),RL2 (848s Ruth Lake - D05 Syncrude) relay setting changes 31 Hours
Daily
 
02-Aug-16 09:30 02-Aug-16 10:30 ALTALINK TE 520s Bennett relay setting changes 60 Mins
Daily
 
02-Aug-16 10:00 02-Sep-16 17:00 ALTALINK RB 777L (245s Seebe - 48s Pocaterra) line maintenance 31.29 Days
Continuous
 
02-Aug-16 10:00 02-Aug-16 13:00 Syncrude Outage AL-2 (D05 Syncrude - Aurora) data radio replacement 3 Hours
Continuous
 
02-Aug-16 10:00 02-Aug-16 12:00 ALTALINK TE MPLS test of Telus MPLS link 2 Hours
Continuous
 
02-Aug-16 10:00 02-Aug-16 12:00 ENMAX, ENMAXGPI TE 653s Summit RTU/SCADA,134s Taber Wind Farm RTU/SCADA,ENMAX 162 RTU/SCADA,ENMAX 25 RTU/SCADA test new Telus Extranet circuit 2 Hours
Continuous
 
02-Aug-16 10:30 02-Aug-16 13:30 ALTALINK TE 1201L (520s Bennett - BCH Cranbrook) relay setting changes 3 Hours
Daily
 
02-Aug-16 11:00 02-Aug-16 12:00 ALTALINK Outage 5s C4 (5s East Calgary) de-energize for weed spraying in cap bank area. 60 Mins
Daily
 
02-Aug-16 11:00 02-Aug-16 17:00 ENMAX, ALTALINK Outage 50L (44s Bearspaw Plant - ENMAX 21),ENMAX 21 60S50 (ENMAX 21) 138kV breaker maintenance 6 Hours
Daily
 
02-Aug-16 11:00 11-Aug-16 17:00 ALTALINK Outage 463L (15s Fort Macleod - 463L46) protection changes for new L181s (CoL; Chinook) 9.25 Days
Continuous
 
02-Aug-16 11:00 03-Aug-16 18:00 ALTALINK Outage 185s 152 (185s Bretville) replace leaking rupture disk 31 Hours
Continuous
 
02-Aug-16 11:00 09-Aug-16 13:00 ALTALINK Outage 394s T2 (394s Empress) T2 oil containment installation 7.08 Days
Continuous
 
02-Aug-16 11:00 03-Aug-16 16:00 ATCO TE ATCO Control Centre updates to phone related devices 29 Hours
Daily
 
02-Aug-16 12:00 04-Aug-16 16:00 IMPERIALOIL TE 889s Mahkeses RTU/SCADA RTU replacement project 2.17 Days
Daily
 
02-Aug-16 12:00 02-Aug-16 13:00 ALTALINK Outage 5s C3 (5s East Calgary) de-energize for weed spraying in capacitor bank area 60 Mins
Daily
 
02-Aug-16 12:00 03-Aug-16 16:00 ATCO TE 9L66 (847s Muskeg River - 849s Joslyn Creek) rewiring and relay testing 28 Hours
Continuous
 
02-Aug-16 12:00 03-Aug-16 16:00 SHELL TE 847s 901T (847s Muskeg River),847s 240kV Bus (847s Muskeg River) 900BS1 - 21B/901T protection work,900BS1- protection work 28 Hours
Continuous
 
02-Aug-16 12:00 25-Aug-16 16:00 SHELL IO 847s 9L66D2 (847s Muskeg River) temporary islanding scheme 23.17 Days
Continuous
 
02-Aug-16 12:00 30-Aug-16 16:00 ATCO TE 847S 201-PTL260-2 Protection Relay protection work 28.17 Days
Continuous
 
02-Aug-16 12:00 20-Oct-16 16:00 SHELL TE 847s 902 (847s Muskeg River) replace 50BF/902 relay - 902 will be open between August 2-26 and October 4-20. 79.17 Days
Continuous
 
02-Aug-16 12:00 11-Aug-16 17:00 ATCO TE 715s Leming Lake RTU/SCADA download RTU, HMI and SEL-2032 programs 9.21 Days
Daily
 
02-Aug-16 12:00 03-Oct-16 16:00 SHELL TE 847s 901 (847s Muskeg River) 50BF/901 will be replaced with a new relay 62.17 Days
Continuous
 
02-Aug-16 12:00 20-Oct-16 16:00 SHELL TE 847s IRAS 847S 9L66 islanding RAS (IRAS) 79.17 Days
Continuous
 
02-Aug-16 13:00 03-Aug-16 17:00 ALTALINK Outage 275s 1952 (275s Jenner) 240kV breaker maintenance 28 Hours
Continuous
 
02-Aug-16 14:00 02-Aug-16 14:30 ALTALINK TE 520s 552 (520s Benett) techs to perform relay setting changes on S552 11 (96/25SC/79)/552 URC60 30 Mins
Daily
 
02-Aug-16 14:30 02-Aug-16 15:30 ALTALINK Outage 151s 44 (151s Strathmore) cap bank weed spraying 60 Mins
Daily
 
02-Aug-16 14:30 02-Aug-16 15:30 ALTALINK TE 520s Benett 500kV Bus 520s 500kV bus protection- techs to perform relay setting changes 60 Mins
Daily
 
02-Aug-16 14:30 04-Aug-16 14:30 ALTALINK TE 310P Sundance 310p protection - techs to perform relay password setting changes for CIP compliance 2 Days
Daily
 
02-Aug-16 15:30 03-Aug-16 10:00 ALTALINK TE 520s R7 (520s Bennett) relay settings change 18.5 Hours
Daily
 
02-Aug-16 16:30 03-Aug-16 17:00 VISIONREQ Outage 354S Summerview 34kV switching 24.5 Hours
Continuous
 
03-Aug-16 08:00 03-Aug-16 18:00 Syncrude TE Syncrude loss of visibility servers update 10 Hours
Continuous
 
03-Aug-16 08:00 03-Aug-16 16:00 ENMAX TE ENMAX 9 rewire 9sub UVLS outputs 8 Hours
Continuous
 
03-Aug-16 08:00 05-Aug-16 15:00 ATCO TE 849s Joslyn Creek RTU/SCADA download RTU & update HMI program 2.29 Days
Continuous
 
03-Aug-16 08:00 03-Aug-16 17:00 ALTALINK TE 477s T1 (477s Amoco West Pembina) relay maintenance - 50/51/51NN 9 Hours
Daily
 
03-Aug-16 08:00 04-Aug-16 17:00 VISIONREQ TE 354s Summerview RTU/SCADA check firmware, update config, and relay maintenance 1.38 Days
Continuous
 
03-Aug-16 09:00 03-Aug-16 16:00 ATCO Outage 755s 902 (755s Cordel) breaker SF6 GL315 partial testing 7 Hours
Continuous
 
03-Aug-16 09:00 05-Aug-16 15:00 ATCO TE 957s McClelland RTU/SCADA download RTU & update HMI program 2.25 Days
Continuous
 
03-Aug-16 09:00 05-Aug-16 15:00 ATCO TE 2005s Secord RTU/SCADA download RTU & update HMI program 2.25 Days
Continuous
 
03-Aug-16 09:00 03-Aug-16 10:30 ALTALINK TE 520s R7 (520s Bennett) settings change on R7 90 Mins
Daily
 
03-Aug-16 09:00 04-Aug-16 17:00 ALTALINK Outage 89s 1752 (89s Ellerslie) replacing accessory port to repair leak 1.33 Days
Continuous
 
03-Aug-16 10:30 03-Aug-16 11:00 ALTALINK TE 520s T1 (520s Bennett) relay settings change 30 Mins
Daily
 
03-Aug-16 10:30 03-Aug-16 12:30 ALTALINK TE 520s T1 (520s Bennett) protection settings change 2 Hours
Daily
 
03-Aug-16 12:00 06-Aug-16 16:00 ATCO TE 9L32 (849s Joslyn Creek - 2005s Secord) Kearl RAS work 3.17 Days
Daily
 
03-Aug-16 12:00 03-Aug-16 12:30 ALTALINK TE 250P Bighorn Plant RTU/SCADA RTU configuration update 30 Mins
Daily
 
03-Aug-16 12:00 05-Aug-16 16:00 ENMAX Outage 14.4TR (ENMAX 14) LTC maintenance 2.17 Days
Continuous
 
03-Aug-16 14:30 03-Aug-16 15:00 ALTALINK TE 767L (310p Sundance -21s Marion -635s Rose Valley) relay password setting changes 30 Mins
Daily
 
04-Aug-16 07:00 04-Aug-16 17:00 ALTALINK, EPCOR Outage 921L (71s Lamoureux - 987s Clover Bar),71s 1352 (71s Lamoureux),71s 1252 (71s Lamoureux) doble 10 Hours
Continuous
 
04-Aug-16 07:00 05-Aug-16 17:00 ATCO Outage 957s 901 (957s McClelland) commission Kearl RAS trip logic 1.42 Days
Continuous
 
04-Aug-16 07:00 11-Aug-16 17:00 ATCO TE 9900S L9900 IRAS block Kearl L9900 IRAS 7.42 Days
Continuous
 
04-Aug-16 07:00 31-Aug-16 17:00 EPCOR Outage 557s T2 (557s Castle Downs) oil reclamation 27.42 Days
Continuous
 
04-Aug-16 07:00 04-Aug-16 15:00 ALTALINK TE 498s Tilley RTU/SCADA 9466R routine non-intrusive radio and battery testing, quantar mobile radio testing 8 Hours
Continuous
 
04-Aug-16 08:00 04-Aug-16 16:00 ALTALINK RB 718L (250p Bighorn Plant - 263s Strachan) disconnect mobile substation from 718L using hot line techniques 8 Hours
Daily
 
04-Aug-16 08:00 05-Aug-16 17:00 ALTALINK Outage 879L (368s Burdett - 523s Bullshead) Install new foundation under existing 879L for future 676/879L outside of 523s 1.38 Days
Continuous
 
04-Aug-16 08:00 04-Aug-16 15:00 ALTALINK Outage 603L (138s Windy Flats - 243s Soderglen Wind Farm),608L (138s Windy Flats - 418s Ardenville - 528s Blue Trail Wind Farm),138S T2 (138s Windy Flats) replace missing site glass 7 Hours
Daily
 
04-Aug-16 08:00 11-Aug-16 16:00 IMPERIALOIL Outage Kearl Islanding RAS installation of a new IOL Load RAS scheme 7.33 Days
Continuous
 
04-Aug-16 08:00 09-Aug-16 16:00 IMPERIALOIL TE 9900S Kearl Kearl RAS, updating settings and adding LTO status 5.33 Days
Daily
 
04-Aug-16 08:00 04-Aug-16 12:00 ENMAX Outage 13.2TR (ENMAX 13) remove rrojan oil processor 4 Hours
Continuous
 
04-Aug-16 08:00 04-Aug-16 15:00 ATCO TE 741s Fox Creek RTU/SCADA retrieve log files and reboot the system 7 Hours
Continuous
 
04-Aug-16 08:00 04-Aug-16 17:00 ATCO Outage 791s 702T (791s Rainbow Lake) emergency work to repair oil leak 9 Hours
Continuous
 
04-Aug-16 08:30 04-Aug-16 17:00 ALTALINK Outage 384s T1 (384s Keystone) doble testing and TC maintenance 8.5 Hours
Daily
 
04-Aug-16 09:30 04-Aug-16 10:30 ALTALINK Outage 523s C1 (523s Bullshead),523s 33 (523s Bullshead) de-energize for cap bank weed spraying. 60 Mins
Daily
 
04-Aug-16 10:00 04-Aug-16 16:00 ALTALINK, Lethbridge TE 734L (241s Lethbridge Uplands - 370s North Lethbridge) 734L relay - redundant fibre path to be cut-over to new junglemux for new CoL Chinook (L181s) 6 Hours
Daily
 
04-Aug-16 10:00 04-Aug-16 16:00 ALTALINK, Lethbridge TE 667L (370s North Lethbridge - 146s Lethbridge MacDonald) 667L relay - redundant fibre path to be cut-over to new junglemux for new CoL Chinook (L181s) 6 Hours
Daily
 
04-Aug-16 10:00 04-Aug-16 16:00 ALTALINK, Lethbridge TE 207L (111s Coalbanks - 370s North Lethbridge) 207L relay - redundant fibre path to be cut-over to new junglemux for new CoL Chinook (L181s) 6 Hours
Daily
 
05-Aug-16 08:30 05-Aug-16 12:00 ATCO TE 731s Elmworth RTU/SCADA retrieve log files and reboot the system 3.5 Hours
Continuous
 

Prepared On:   2016-07-28   5:49:01 PM

This document and the information contained herein are based upon information and data which by their nature contain a degree of uncertainty and are subject to change. In addition, this document may contain information and data from public sources and/or third parties, which have been assumed to be accurate and complete and have not been verified. Accordingly, the Independent System Operator, operating as the Alberta Electric System Operator (the "AESO") makes no warranty, representation or guarantee, express or implied, with respect to this document or the information contained herein, including, but not limited to, any warranty, representation or guarantee of accuracy, completeness, timeliness, reliability, availability, absence of computer virus, non- infringement, merchantability or suitability for any purpose. Under no circumstances will the AESO, its members, officers, employees, contractors or agents, or any of their respective affiliates, be liable for any errors or omissions in, or any losses, damages or claims whatsoever, whether in contract, tort or otherwise, arising from use of or reliance upon, this document or any information contained herein.

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