Alberta Electric System Operator
System Co-ordination Plan
2016-09-22 to 2016-09-30
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 08-Dec-16 16:00 ATCO IO 6L54 (736s Valleyviewp.R.O.P.L. - 734s Sturgeon),736s 601T (736s Valleyview P.R.O.P.L.) customer request to permanently disconnect secondary from substation to their site 503.21 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
 
27-Jun-16 08:00 30-Sep-16 18:00 ATCO TE 2029s Heathfield clean rack fans and screens of dust 95.42 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
 
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 11:00 30-Nov-16 17:00 ATCO TE 919s Hartley RTU/SCADA RTU and HMI updates 128.29 Days
Continuous
 
02-Aug-16 10:00 30-Nov-16 17:00 SHELL TE 847s Muskeg River RTU/SCADA download RTU & Update HMI 120.33 Days
Continuous
 
02-Aug-16 12:00 26-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. 85.17 Days
Continuous
 
02-Aug-16 12:00 10-Oct-16 16:00 SHELL TE 847s 901 (847s Muskeg River) 50BF/901 will be replaced with a new relay 69.17 Days
Continuous
 
03-Aug-16 12:00 26-Oct-16 16:00 SHELL TE 847s IRAS 847S 9L66 islanding RAS (IRAS) 84.17 Days
Continuous
 
16-Aug-16 08:00 27-Sep-16 17:30 ATCO Outage 743s 702T (743s Sarah Lake) 743s 502 and 502VR also out of service, remove 702TCS, add breaker 706, switch 706A, 700PT2, install new protection in new building. 42.4 Days
Continuous
 
18-Aug-16 16:00 30-Sep-16 17:00 ALTALINK Outage 320p 1352 (320p Keephills) setting changes on old 909L protections at 320p 43.04 Days
Continuous
 
18-Aug-16 17:01 10-Oct-16 18:15 ALTALINK Outage 688L (199s East Airdrie - 688DL23) line rebuild 53.05 Days
Continuous
 
22-Aug-16 13:00 10-Nov-16 15:00 CUPCAN TE 850s Rainbow Cogen RTU/SCADA download changes to RTU 80.13 Days
Continuous
 
25-Aug-16 08:00 04-Nov-16 16:00 ATCO TE 9L66 (847s Muskeg River - 849s Joslyn Creek) 847s-9L66 relays will be replaced with new relays 71.33 Days
Continuous
 
29-Aug-16 07:00 27-Sep-16 17:30 SHELL Outage 847s 901 (847s Muskeg River),847s 904 (847s Muskeg River),847s 9L66D2 (847s Muskeg River) protection upgrades (904 / 9L66D2 / 901PT wiring changes, 904BF and 21B/9L66 relay replacements) 29.44 Days
Continuous
 
29-Aug-16 08:00 29-Sep-16 17:00 EPCOR TE Namao RTU upgrade 31.38 Days
Daily
 
29-Aug-16 10:00 26-Sep-16 10:00 ALTALINK Outage 320p 352 (320p Keephills),320p 252 (320p Keephills) pre-commissioning of new 1043L protections 28 Days
Continuous
 
30-Aug-16 08:00 29-Sep-16 16:00 ATCO TE 848S Ruth Lake 500BS1 25kV bus protection 87B/500BS1 will be isolated during the 605T outage 30.33 Days
Continuous
 
30-Aug-16 10:00 31-Oct-16 17:00 ALBIAN TE 920s Jackpine RTU/SCADA 920S Jackpine RTU updates 62.29 Days
Continuous
 
31-Aug-16 08:00 02-Nov-16 16:00 ATCO TE 9L66 (847s Muskeg River - 849s Joslyn Creek) relay replacement, 21B/201-PTL260-2 will protect 9L66 (9L66 bypassed into 201 bay Aug 26) 63.33 Days
Continuous
 
31-Aug-16 12:00 10-Oct-16 16:00 SHELL TE 847s 904 (847s Muskeg River) 50BF/904 will be replaced with a new relay 40.17 Days
Continuous
 
05-Sep-16 08:00 12-Oct-16 17:00 EPCOR TE 805s Jasper RTU/SCADA RTU upgrade 37.38 Days
Daily
 
06-Sep-16 07:00 30-Sep-16 17:00 EPCOR Outage 805s T1 (805s Jasper),72JM18 (805s Jasper - Meadowlark),72JW19 (805s Jasper - Woodcroft) bushing replacement 24.42 Days
Continuous
 
06-Sep-16 07:00 04-Oct-16 18:35 ALTALINK RB 675L (244s Bowmanton - 41s Medicine Hat) right-of-way preparation/pole erection/stringing 28.48 Days
Daily
 
06-Sep-16 07:00 26-Sep-16 18:30 ALTALINK RB 983L (251s Whitla - 244s Bowmanton) right-of-way preparation/pole erection/stringing 20.48 Days
Daily
 
06-Sep-16 07:00 04-Oct-16 18:35 ATCO, ALTALINK RB 1035L (2075s Newell - 244s Bowmanton) right-of-way preparation/pole erection/stringing 28.48 Days
Daily
 
06-Sep-16 07:00 26-Sep-16 18:30 ALTALINK RB 964L (244s Bowmanton - 251s Whitla) right-of-way preparation/pole erection/stringing 20.48 Days
Daily
 
06-Sep-16 07:00 04-Oct-16 18:35 ALTALINK RB 1034L (244s Bowmanton - 324s Cassils) right-of-way preparation/pole erection/stringing 28.48 Days
Daily
 
06-Sep-16 07:30 30-Nov-16 17:30 ALTALINK Outage 332S Ellis working outside LOA but in close proximity to switch 332s 40 85.46 Days
Continuous
 
06-Sep-16 12:00 10-Nov-16 15:00 ATCO TE 791s Rainbow Lake RTU/SCADA download changes to RTU at 791S 65.17 Days
Continuous
 
07-Sep-16 17:00 26-Sep-16 16:00 ALTALINK Outage 887L (48s Pocaterra - BCH Britt Creek) forced outage 18.96 Days
Continuous
AB-BC
09-Sep-16 07:00 23-Sep-16 18:30 ALTALINK RB 600L (523s Bullshead - 404s Peace Butte) stringing 14.48 Days
Daily
 
11-Sep-16 07:00 24-Sep-16 17:30 ALTALINK RB 739L (14s Devon - 305s Acheson) string 1043L over 739L required for safety. 13.44 Days
Continuous
 
12-Sep-16 07:00 30-Sep-16 17:00 EPCOR Outage 803s T3 (803s Lambton) oil reclamation 18.42 Days
Continuous
 
12-Sep-16 08:00 17-Oct-16 16:00 ALTALINK IO 28.80L - Enmax Advice ENMAX maintenance (Allteck: 28.80 OOS #1 Aug 16 – 23rd for Cable pulling and training / racking) 35.33 Days
Continuous
 
12-Sep-16 08:00 17-Oct-16 12:00 ENMAX, ALTALINK Outage 28.80L (42s Sarcee - ENMAX 28) (SWCRR)-Allteck 28.80 OOS #1 Aug 16 – 23rd for Cable pulling and training / racking. Relay settings and testing required. Altalink required to install an remove grounds on bottom of line side switches at 42s for Valard 35.17 Days
Continuous
 
12-Sep-16 09:00 30-Dec-16 13:00 ATCO Outage 791s 456 (791s Rainbow Lake),791s 462 (791s Rainbow Lake) ATCO Power work 109.21 Days
Continuous
 
12-Sep-16 10:00 04-Oct-16 12:00 ALTALINK Outage 320p 152 (320p Keephills),320p 252 (320p Keephills) maintenance 22.08 Days
Continuous
 
13-Sep-16 07:00 15-Dec-16 17:00 EPCOR TE Kennedale RTU/SCADA substation sutomation upgrade project, IP address update and cutover of RTU to new network 93.46 Days
Daily
 
13-Sep-16 07:00 15-Dec-16 17:00 EPCOR TE Kennedale Kennedale S/S relay blocking 72 kV protection, substation automation upgrade project, IP address update and cutover of IEDs to new network 93.46 Days
Daily
 
13-Sep-16 08:00 29-Sep-16 16:00 ATCO IO ALC02L (409s Shell Scotford - 879s Scotford Upgrader) Altalink work at 409S Shell Scotford to replace switches and PT's 16.33 Days
Continuous
 
14-Sep-16 17:46 27-Feb-17 18:00 ALTALINK Outage 755L (535s Joffre - 247s Piper Creek) complete 755L rebuild 166.05 Days
Continuous
 
19-Sep-16 07:00 24-Sep-16 17:00 EPCOR Outage 330p 808 (330p Genesee) protection upgrade 5.42 Days
Continuous
 
19-Sep-16 07:00 25-Sep-16 17:00 EPCOR Outage Woodcroft W721 (Woodcroft) cutover of new BF/Sync Check Relay to W721 breaker 6.42 Days
Continuous
 
19-Sep-16 07:00 25-Sep-16 17:00 EPCOR TE 72JW19 (805s Jasper - Woodcroft) cutover of new BF/Sync Check Relay to W721 breaker 6.42 Days
Continuous
 
19-Sep-16 07:00 26-Sep-16 17:00 ATCO RB 7L749 (899s Edgerton - 716s Lloydminster) for clearance mitigation 7.42 Days
Daily
 
19-Sep-16 07:00 23-Sep-16 18:00 ALTALINK RB 551L (123s Banff - 953s Lake Louise) line rebuild 4.46 Days
Daily
 
19-Sep-16 07:00 30-Sep-16 17:00 ATCO Outage 848s 605 (848s Ruth Lake),848s 606 (848s Ruth Lake),848s 606T (848s Ruth Lake) modify and commission 606T transformer 11.42 Days
Continuous
 
19-Sep-16 07:15 26-Sep-16 08:45 ALTALINK Outage 38s T3 (38s East Edmonton) cut over feed from T3 from existing 25kV bay to new switchgear building energize new 25kV breakers 7.06 Days
Continuous
 
19-Sep-16 07:15 28-Sep-16 14:00 ALTALINK Outage 305s T1 (305s Acheson) replacing transformer 'A' protection 9.28 Days
Continuous
 
19-Sep-16 07:30 19-Oct-16 07:30 ALTALINK Outage 676L (523s Bullshead - 244s Bowmanton) to allow to install ground and keep working on 676L between these open points under a GOI 30 Days
Continuous
 
19-Sep-16 08:00 23-Sep-16 20:00 SUNCOR Outage 29EDD-1-T2 (29EDD-1 Millennium),29EDD-1 Millennium 72 kV North Bus maintenance 4.5 Days
Continuous
 
19-Sep-16 08:00 23-Sep-16 16:00 ENMAX Outage 33.2TR (ENMAX 33) HV bushing replacement and transformer differential CT addition 4.33 Days
Continuous
 
19-Sep-16 08:00 22-Sep-16 16:00 ATCO RB 7L53 (700s Bonnyville - 706s Irish Creek) replace structures 3.33 Days
Daily
 
19-Sep-16 08:00 22-Sep-16 17:00 ALTALINK TE 320P Keephills RTU/SCADA RTU upgrade - 1043L & 320p RTU Upgrade 3.38 Days
Daily
 
19-Sep-16 08:00 23-Sep-16 16:00 ATCO TE 743s Sarah Lake RTU/SCADA RTU and HMI updates 4.33 Days
Continuous
 
19-Sep-16 08:00 23-Sep-16 17:00 ATCO TE ATCO's system operations centre install server security patches 4.38 Days
Continuous
 
19-Sep-16 08:00 10-Nov-16 08:30 ALTALINK Outage 244s 3152 (244s Bowmanton),244s 69 (244s Bowmanton) close open point 'G' 52.06 Days
Continuous
 
19-Sep-16 09:00 23-Sep-16 10:00 ATCO TE 741s Fox Creek RTU/SCADA RTU & HMI updates 4.04 Days
Continuous
 
19-Sep-16 09:30 28-Oct-16 17:30 ALTALINK Outage 777L (245s Seebe - 48s Pocaterra) line maintenance 39.33 Days
Continuous
AB-BC
19-Sep-16 10:30 29-Sep-16 17:30 ALTALINK Outage 74s T1 (74s Janet) transformer maintenance, doble, repair oil leaks and repair buck/boost dials 10.29 Days
Continuous
 
20-Sep-16 06:00 22-Sep-16 16:00 EPCOR Outage At-Plastics-4Rs plant shutdown 2.42 Days
Continuous
 
20-Sep-16 07:00 29-Sep-16 17:00 ALTALINK Outage 353s T1 (353s Plamondon),728L (353s Plamondon - 157s Lac La Biche),353s 138 kV Bus 1 (353s Plamondon) install new MOD and mobilize new xmer in place 9.42 Days
Continuous
 
20-Sep-16 08:00 29-Sep-16 16:00 ATCO TE 13L50 (2029s Heathfield - 2075s Newell) 13L50L2 taken out of service for live line training 9.33 Days
Continuous
 
20-Sep-16 08:00 29-Sep-16 17:00 ATCO RB 13L50 (2029s Heathfield - 2075s Newell) live line training on 13L50L2 9.38 Days
Continuous
 
20-Sep-16 08:00 28-Sep-16 17:00 ALTALINK IO 1238L (510s Sunnybrook - 330p Genesee) Altalink - valve reactor replacement and deficiencies 8.38 Days
Continuous
 
20-Sep-16 12:00 01-Oct-16 09:00 ALTALINK Outage 510S Sunnybrook,511s Crossing,1238L (510s Sunnybrook - 330p Genesee),1325L (510s Sunnybrook - 511s Crossings) valve reactor replacement and project deficiencies 10.88 Days
Continuous
 
21-Sep-16 07:00 24-Sep-16 19:00 ENMAX RB 2.82L (ENMAX 2 - ENMAX 5) line washing 3.5 Days
Daily
 
21-Sep-16 07:30 22-Sep-16 17:30 ALTALINK RB 968L (370s North Lethbridge - 138s Windy Flats) install bird diverters 1.42 Days
Daily
 
21-Sep-16 07:30 22-Sep-16 17:30 ALTALINK RB 967L (370s North Lethbridge - 138s Windy Flats) install bird diverters 1.42 Days
Daily
 
21-Sep-16 08:00 18-Oct-16 17:00 EPCOR TE Meadowlark RTU/SCADA RTU upgrade 27.38 Days
Daily
 
21-Sep-16 08:00 22-Sep-16 16:00 ATCO Outage 770s 703T (770s Three Hills) install bird proofing in 25kV 500BS2. 1.33 Days
Continuous
 
21-Sep-16 08:00 17-Nov-16 18:00 ATCO TE 743S Sarah Lake to isolate the breaker fail protection until the circuit are completely wired in 57.46 Days
Continuous
 
21-Sep-16 08:00 22-Sep-16 16:00 ENMAX Outage 31.3TR (ENMAX 31) LTC maintenance 1.33 Days
Continuous
 
21-Sep-16 09:00 22-Sep-16 17:00 ENMAX TE 653s Summit RTU/SCADA network infrastructure to be upgraded, interrupting ICCP communications. 1.33 Days
Continuous
 
21-Sep-16 20:00 22-Sep-16 01:00 ENMAX Outage 11.2TR (ENMAX 11),11.3TR (ENMAX 11),11.82L (ENMAX 14 - ENMAX 11) fall substation washing 5 Hours
Continuous
 
21-Sep-16 20:00 22-Sep-16 06:00 ALPAC Outage 282s Grassland (Alpac) RTU/SCADA update software for RTUat 282s 10 Hours
Continuous
 
22-Sep-16 01:00 22-Sep-16 05:30 ENMAX Outage 11.4TR (ENMAX 11),11.1TR (ENMAX 11),11.81L (ENMAX 13 - ENMAX 11),11.83L (162s Beddington - ENMAX 11),162s 138-RB85 (162s Beddington),162s 138-RB84 (162s Beddington) fall substation washing 4.5 Hours
Continuous
 
22-Sep-16 07:00 23-Sep-16 19:00 ENMAX RB 2.83L (ENMAX 2 - ENMAX 5 - ENMAX 13) line washing 1.5 Days
Daily
 
22-Sep-16 07:30 23-Sep-16 17:30 ALTALINK RB 956L (103s Goose Lake - 59s Peigan) install bird diverters 1.42 Days
Daily
 
22-Sep-16 07:30 23-Sep-16 17:30 ALTALINK RB 955L (59s Peigan - 103s Goose Lake) install bird diverters 1.42 Days
Daily
 
22-Sep-16 07:30 22-Sep-16 17:30 ALTALINK Outage 705L (184s Petro-Canada Edmonton - 216s Knightsbridge) install new pile at base of 705L support structure. Mount PT on pile 10 Hours
Daily
 
22-Sep-16 08:00 22-Sep-16 17:00 ALTALINK TE 370s North Lethbridge RTU/SCADA load new RTU config 9 Hours
Daily
 
22-Sep-16 08:00 22-Sep-16 17:00 ATCO TE 804s Wintering Hills RTU/SCADA update and download RTU HMI program
9 Hours
Continuous
 
22-Sep-16 08:00 22-Sep-16 17:00 ALTALINK RB 826L (701s Blue Ridge Lumber - 77s Sagitawah) insulator washing 9 Hours
Daily
 
22-Sep-16 08:00 22-Sep-16 17:00 ALTALINK TE 63s Red Deer RTU/SCADA repair LAN network communication 9 Hours
Daily
 
22-Sep-16 08:30 22-Sep-16 14:00 ATCO Outage 741s 702T (741s Fox Creek),741s 704 (741s Fox Creek) 704 breaker maintenance 5.5 Hours
Continuous
 
22-Sep-16 08:30 22-Sep-16 13:00 ALTALINK TE 397s T1 (397s Benbow) add trips to existing breakers via new circuits 4.5 Hours
Continuous
 
22-Sep-16 09:00 22-Sep-16 16:00 ATCO TE 7L153 (609s Wheatland - 804s Wintering Hills) 21A-87L alarm blocked condition relay update 7 Hours
Continuous
 
22-Sep-16 10:00 22-Sep-16 16:00 ATCO Outage 749s 705 (749s Flyingshot Lake) breaker SF6 HPL partial test 6 Hours
Continuous
 
22-Sep-16 10:00 22-Sep-16 16:00 ALTALINK Outage 717L (17s Benalto - 262s Rocky Mountain House) bridge piling on RR 32 6 Hours
Continuous
 
22-Sep-16 10:00 22-Sep-16 12:00 ATCO TE 903s 701T (903s Loyalist) non-electrical trips will be blocked during testing 2 Hours
Continuous
 
22-Sep-16 11:00 22-Sep-16 15:00 ALTALINK TE 171s Redwater RTU/SCADA rename alarm points on RTU 4 Hours
Daily
 
22-Sep-16 13:15 23-Sep-16 15:45 ALTALINK Outage 421s T1 (421s Hays) warranty repair work 26.5 Hours
Continuous
 
23-Sep-16 07:00 29-Sep-16 16:00 ALTALINK TE 409s Shell Scotford RTU/SCADA update RTU & check new T2 alarms 6.38 Days
Daily
 
23-Sep-16 07:00 24-Sep-16 19:00 ENMAX RB 14.83L (ENMAX 14 - ENMAX 36) line washing 1.5 Days
Daily
 
23-Sep-16 07:15 29-Sep-16 17:45 ATCO, ALTALINK Outage 409s 20 (409s Shell Scotford),ALC01L (409s Shell Scotford - 408s Air Liquide Scotford),409s T2 (409s Shell Scotford),856L (409s Shell Scotford - 410s Josephburg) replace switches, CVT. T2 'S" protection and 138kV insulator replacements. 6.44 Days
Continuous
 
23-Sep-16 08:00 23-Sep-16 12:00 ENMAX Outage 26.81L (ENMAX 54 - ENMAX 26),26.1TR (ENMAX 26) substation washing 4 Hours
Continuous
 
23-Sep-16 08:00 23-Sep-16 17:00 ATCO TE 959s Lanfine RTU/SCADA 959s Lanfine - RTU/HMI updates 9 Hours
Continuous
 
23-Sep-16 08:00 23-Sep-16 17:00 ATCO TE 767s Oyen RTU/SCADA PLC/HMI update 9 Hours
Continuous
 
23-Sep-16 08:30 23-Sep-16 14:00 ATCO TE 7L132 (767s Oyen - 959s Lanfine) 959s Lanfine - 87L 21A -7L132 commissioning
alarm points.
5.5 Hours
Continuous
 
23-Sep-16 08:30 23-Sep-16 11:30 ALTALINK Outage 263s C1 (263s Strachan),263s 35 (263s Strachan) cap bank weed spraying 3 Hours
Daily
 
23-Sep-16 09:30 29-Sep-16 17:30 ALTALINK Outage 409s T3 (409s Shell Scotford) Shell request for isolation on T3 to allow them to work on their switchgear 6.33 Days
Continuous
 
24-Sep-16 06:45 26-Sep-16 17:15 ALTALINK RB 909L (310p Sundance - 665s Dome) work on 1043L in vicinity required for safety 2.44 Days
Daily
 
24-Sep-16 06:45 26-Sep-16 17:15 ALTALINK RB 1045L (310p Sundance - 805s Jasper) work on 1043L in vicinity required for safety 2.44 Days
Daily
 
24-Sep-16 07:00 25-Sep-16 19:00 ENMAX RB 38.83L (ENMAX 39 - ENMAX 38) fall line washing 1.5 Days
Daily
 
24-Sep-16 07:00 25-Sep-16 19:00 ENMAX RB 39.82L (ENMAX 162 Beddington - ENMAX 39) fall line washing 1.5 Days
Daily
 
24-Sep-16 07:00 24-Sep-16 17:00 TRANSALTA, ALTALINK Outage 59s T1 (59s Peigan),59s Peigan 240kV Bus 1,1049L (59s Peigan - 138s Windy Flats) remove 911L slack span in preparation to salvage remainder of line 10 Hours
Daily
 
24-Sep-16 08:00 24-Sep-16 12:00 ENMAX Outage 32.3TR (ENMAX 32),31.84L (ENMAX 31 - ENMAX 32) fall substation washing 4 Hours
Continuous
 
24-Sep-16 12:00 24-Sep-16 16:00 ENMAX Outage 32.82L (ENMAX 54 - ENMAX 32),32.1TR (ENMAX 32),32.2TR (ENMAX 32),32.83L (ENMAX 32 - ENMAX 40) fall substation washing 4 Hours
Continuous
 
24-Sep-16 12:00 24-Sep-16 16:00 ENMAX IO 32.82L (ENMAX 54 - ENMAX 32),32.83L (ENMAX 32 - ENMAX 40) ENMAX maintenance (Fall Substation Washing) 4 Hours
Daily
 
25-Sep-16 07:00 26-Sep-16 19:00 ENMAX RB 33.84L (ENMAX 43 - ENMAX 33) fall line washing 1.5 Days
Daily
 
25-Sep-16 07:00 26-Sep-16 19:00 ENMAX RB 40.81L (ENMAX 40 - ENMAX 41) fall line washing 1.5 Days
Daily
 
25-Sep-16 08:00 25-Sep-16 12:00 ENMAX Outage 38.1C (ENMAX 38),38.3TR (ENMAX 38),38.1TR (ENMAX 38),38.83L (ENMAX 39 - ENMAX 38) fall substation washing 4 Hours
Continuous
 
25-Sep-16 08:00 25-Sep-16 12:00 ENMAX IO 38.83L (ENMAX 39 - ENMAX 38) ENMAX maintenance (Fall Substation Washing) 4 Hours
Daily
 
25-Sep-16 08:00 25-Sep-16 12:00 ALTALINK TE 56S Boyle 56s 25kV Bus1 Protection prove 152 block close from 87/25B1 4 Hours
Daily
 
25-Sep-16 12:00 25-Sep-16 16:00 ENMAX Outage 37.81L (ENMAX 38 - ENMAX 37),38.2TR (ENMAX 38),38.3TR (ENMAX 38),38.1C (ENMAX 38) fall substation washing 4 Hours
Continuous
 
25-Sep-16 12:00 25-Sep-16 16:00 ALTALINK Outage 37.81L - Enmax Info ENMAX maintenance (Fall Substation Washing) 4 Hours
Daily
 
26-Sep-16 06:00 01-Oct-16 17:00 EPCOR Outage Kennedale T1 (Kennedale) PRV install 5.46 Days
Continuous
 
26-Sep-16 07:00 29-Sep-16 17:00 ALTALINK TE 983L (251s Whitla - 244s Bowmanton),251s Whitla RTU/SCADA replace fiber cable at 251s which will affect the TPR for 983L 3.42 Days
Continuous
 
26-Sep-16 07:00 01-Oct-16 19:00 ALTALINK Outage 41s T11 (41s Medicine Hat) maintenance 5.5 Days
Continuous
 
26-Sep-16 07:00 27-Sep-16 17:00 ATCO Outage 7L55,7L172 Install bypass for 701TCS replacement 1.42 Days
Continuous
 
26-Sep-16 07:00 27-Sep-16 19:00 ENMAX, ALTALINK RB 30.81L (42s Sarcee - ENMAX 30) fall line washing 1.5 Days
Daily
 
26-Sep-16 07:00 27-Sep-16 19:00 ENMAX, ALTALINK RB 30.81L (42s Sarcee - ENMAX 30) ENMAX maintenance (Fall Line Washing) 1.5 Days
Daily
 
26-Sep-16 07:00 29-Sep-16 17:00 EPCOR Outage 816s P2403 (816s Petrolia),816s P2404 (816s Petrolia) Op-checks to P2403 and P2404 breaker as part of 1043L energization after termination to Keephills 3.42 Days
Continuous
 
26-Sep-16 07:00 24-Oct-16 16:00 ATCO TE 854S Station General Equipment CSP to track 6L11 ASectionalizing turned OFF at 854s Swan Dive during 6L126/6L11 bypass 28.38 Days
Continuous
 
26-Sep-16 07:00 07-Oct-16 18:00 ALTALINK RB 551L (123s Banff - 953s Lake Louise) line rebuild 11.46 Days
Daily
 
26-Sep-16 07:00 24-Oct-16 17:00 ALTALINK TE A743s601 (6L126) - ATCO Info ATCO will be turning the 43CS OFF on A743s601 (6L126). 28.42 Days
Continuous
 
26-Sep-16 07:00 30-Sep-16 17:00 ALTALINK Outage 213s 703L-703L33 & New Switchgear - ADVI Close Open Points A, B, C 4.42 Days
Continuous
 
26-Sep-16 07:00 11-Nov-16 17:00 ATCO Outage 776S 501VR,6L09,776S 601T Replace 601T, Station Service and upgrade protection.

Sep 23 - Offload 776s 25kV to 801s
Sep 26 - 6L09 will be opened between D2 and D3, then 776s sub taps removed
Sep 26 - shrink GOI to jumper J1, then return 6L09 to normal
Sep 26-Nov 11 - Construction
Nov 11 - expand GOI to 6L09D2 & D3, close jumper J1, restore 6L09 to normal
Nov 11-14 - Soak new 601T, 501VR
Nov 14 - return 25kV load from 801s to 776s
46.46 Days
Continuous
 
26-Sep-16 07:00 26-Sep-16 11:00 ENMAX Outage 14.1C (ENMAX 14),14.3TR (ENMAX 14),14.2C (ENMAX 14),14.1TR (ENMAX 14),11.82L (ENMAX 14 - ENMAX 11) fall substation washing 4 Hours
Continuous
 
26-Sep-16 07:00 24-Oct-16 17:00 ATCO TE 743S Station General Equipment 2 Disable 6L126 DTT signal to Altalink 268s Whitecourt during 6L126/6L11 bypass 28.42 Days
Continuous
 
26-Sep-16 08:00 26-Sep-16 12:00 ENMAX IO 11.82L (ENMAX 14 - ENMAX 11) ENMAX maintenance (fall substation washing) 4 Hours
Daily
 
26-Sep-16 08:00 30-Sep-16 16:00 ENMAX Outage 28.2TR (ENMAX 28) HV bushing replacement 4.33 Days
Continuous
 
26-Sep-16 08:00 26-Sep-16 16:00 ATCO RB 824S Field Gate 824S 500 bus 1- tap-up mobile substation 835S to 25KV bus 8 Hours
Continuous
 
26-Sep-16 08:00 25-Oct-16 17:00 ALTALINK TE 526L (268s Whitecourt - 526DL185) P&C Techs will be onsite to implement temporary line protection settings due to the bypass ATCO has installed @ A743s 29.38 Days
Continuous
 
26-Sep-16 08:00 26-Sep-16 16:00 ATCO TE 848s Ruth Lake RTU/SCADA 848s RTU updates and changes, perform end-to-end checks with SOC regarding new 500BS1 protection 8 Hours
Continuous
 
26-Sep-16 08:00 24-Oct-16 16:00 ATCO TE 6L11 (739s Edith Lake - 854s Swan Dive) 21A & 21B/6L11 prot relays OOS one at a time for temp relay settings for 6L126/6L11 bypass 28.33 Days
Continuous
 
26-Sep-16 08:00 25-Oct-16 16:00 ATCO IO AltaLink Sep 26 - 21A & 21B/6L126 OOS one at a time for temp relay settings for 6L11/6L126 bypass
Sep 26 - 21A&21B relays back in service
Sep 27 - HOP issued to install bypass
Oct 24 - 21A/6L126 Prot OOS for final TPR setting changes & testing to 743s
Oct 24 - 6L126/6L11 bypass removed (21B/6L126 Prot confirmed in service)
Oct 24 - 21A/6L126 Prot back in service
Oct 25 - 21B/6L126 Prot OOS for final TPR setting changes & testing to 743s
29.33 Days
Continuous
 
26-Sep-16 08:00 29-Sep-16 17:00 ALTALINK TE 320P Keephills RTU/SCADA RTU upgrade - 1043L & 320p RTU upgrade 3.38 Days
Daily
 
26-Sep-16 08:00 27-Sep-16 16:00 ENMAX Outage 26.2TR (ENMAX 26) LTC maintenance 1.33 Days
Continuous
 
26-Sep-16 08:00 07-Nov-16 16:00 ATCO TE 7L55 (809s Louise Creek - 743s Sarah Lake) 21A & 21B/7L55 prot relays OOS one at a time for temp relay settings for 7L172/7L55 bypass 42.38 Days
Continuous
 
26-Sep-16 08:00 07-Nov-16 16:00 ATCO TE 809S 7L55 CHANNEL A TP FAIL 21A & 21B/7L55 T/P communication removed for temp relay settings for 7L172/7L55 bypass, redundant protection will remain in service. 7L55 T/P will remain OOS until 7L172/7L55 bypass removed 42.38 Days
Continuous
 
26-Sep-16 08:00 29-Sep-16 17:00 ALTALINK Outage 511s SVC Plus and AC Filter Bank #1 - GO Update software in SVC Plus HMI, check covers on AC Filters and Breaker Fail settings upgrades 3.38 Days
Continuous
 
26-Sep-16 08:00 29-Sep-16 17:00 ALTALINK Outage 511s AC Filter Bank #2 - GOI Check covers on AC Filters and Breaker Fail settings upgrades 3.38 Days
Continuous
 
26-Sep-16 08:00 03-Oct-16 20:00 SUNCOR Outage 29PL9-16 (29EDD-1 Millennium - 29EDD-94 Voyageur) maintenance 7.5 Days
Continuous
 
26-Sep-16 08:00 15-Oct-16 16:00 VISIONREQ Outage 354s DVAR1 (354s Summerview),354s DVAR2 (354s Summerview) DVAR maintenance 19.33 Days
Continuous
 
26-Sep-16 08:00 30-Sep-16 16:00 ENMAX TE ENMAX 10 RTU/SCADA RTU replacement 4.33 Days
Daily
 
26-Sep-16 08:00 29-Sep-16 17:00 ALTALINK TE 394s Empress RTU/SCADA repair SCADA issues and test breaker relay 3.38 Days
Continuous
 
26-Sep-16 08:00 24-Oct-16 16:00 ALTALINK IO A739s 6L11 - ATCO Info ATCO will be changing settings on 6L11 @ A739s to accommodate the bypass installed bx 6L11 & 6L126 on September 26th and then returning them back to normal on October 24th 28.33 Days
Continuous
 
26-Sep-16 08:00 29-Sep-16 16:00 ATCO RB 7L53 (700s Bonnyville - 706s Irish Creek) replace structures 3.33 Days
Daily
 
26-Sep-16 08:00 07-Nov-16 16:00 ATCO TE 739S 7L172 Protection Relay 21A & 21B/7L172 prot relays OOS one at a time for temp relay settings for 7L172/7L55 bypass, redundant protection will remain in service
21A & 21B/7L172 T/P communication OOS for temp relay settings for 7L172/7L55 bypass, redundant protection will remain in service. T/P will be OOS until bypass removed.
42.38 Days
Continuous
 
26-Sep-16 08:00 07-Nov-16 16:00 ATCO TE 743S Commissioning,743S 6L11 Protection Relay,743S 7L55 Protection Relay,743S 6L126 Protection Relay Protection at Sarah Lake must be blocked for the installation of the 2 line bypasses. They will remain blocked and circuits are then re-wired to the new building. The protection will go back into service piece by piece as they are verified and each bypass removed. 6L11/6L126 bypass will be removed Oct 24 and protection placed back in service. 7L55/7L172 bypass will be removed Nov 7 and protection placed back in service. 42.38 Days
Continuous
 
26-Sep-16 08:00 27-Sep-16 17:00 TRANSALTA TE 240s McBride Lake RTU/SCADA communication test 1.38 Days
Continuous
 
26-Sep-16 09:30 26-Sep-16 16:30 ALTALINK Outage 717L (17s Benalto - 262s Rocky Mountain House) bridge work on RR 32 7 Hours
Daily
 
26-Sep-16 10:00 29-Sep-16 10:00 ALTALINK IO 1043L (320p Keephills - 816s Petrolia) commissioning of new 1043L - final line patrols and acceptance of new facilities 3 Days
Continuous
 
26-Sep-16 10:00 30-Sep-16 16:30 ATCO TE 918s Bauer RTU/SCADA download RTU/HMI configuration and pre-commissioning with STG 4.27 Days
Continuous
 
26-Sep-16 11:00 29-Sep-16 16:00 ALTALINK TE 38s East Edmonton RTU/SCADA update RTU with new switchgear points 3.21 Days
Daily
 
26-Sep-16 11:00 26-Sep-16 17:00 ALTALINK TE 852s Round Hill RTU/SCADA replace MDA 1_5 on 7705A node 6 Hours
Daily
 
26-Sep-16 11:00 26-Sep-16 16:00 ENMAX Outage 14.83L. 14.2TR. 14.4TR. 138KV PT. 14.1 CAP. 14.2 CAP Fall Substation Washing 5 Hours
Continuous
 
26-Sep-16 11:00 26-Sep-16 17:00 ALTALINK TE 62S Brazeau techs will be removing the RAS scheme to change the logic - 240kV bus 81 relay maintenance - 62s202 (202L) 96/79/27 relay maintenance 6 Hours
Daily
 
26-Sep-16 11:00 26-Sep-16 17:00 ALTALINK TE 230s T1 (230s Wardlow) relay maintenance on T1 A50/51/51N/T1 SEL-387E and meter replacement on transformer 6 Hours
Daily
 
26-Sep-16 11:30 30-Sep-16 17:45 ALTALINK Outage 418L (20s - 418L193A) - GOI Clearance Mitigation 4.26 Days
Continuous
 
26-Sep-16 12:30 29-Sep-16 17:30 ALTALINK Outage 310p 352 (310p Sundance) 240kV breaker maintenance 3.21 Days
Continuous
 
26-Sep-16 12:30 29-Sep-16 17:30 ALTALINK Outage 184s T2 (184s Petro-Canada Edmonton) T2 138kV & 25kV bushing replacements & bushing monitor pre- wire 3.21 Days
Continuous
 
26-Sep-16 13:00 26-Sep-16 16:00 ATCO RB 7L67 tap-up mobile substation 835S to 144KV bus 3 Hours
Continuous
 
27-Sep-16 06:00 06-Oct-16 20:00 Syncrude Outage AL-2 (D05 Syncrude - Aurora) excavation work in the proximity 9.58 Days
Continuous
 
27-Sep-16 07:00 03-Oct-16 17:00 ALTALINK, EPCOR Outage 330p 807 (330p Genesee),430L (330P Genesee - 510S Sunnybrook) protection upgrade 6.42 Days
Continuous
 
27-Sep-16 07:00 27-Sep-16 17:00 ALTALINK Outage RATD 784L (332s-482s-535s) GOI Create Open Point 'A' 10 Hours
Daily
 
27-Sep-16 07:00 03-Oct-16 17:00 ALTALINK IO 510s430 (430L) Advice to EPCOR EPCOR 330p807 Protection Upgrade 6.42 Days
Continuous
 
27-Sep-16 07:00 27-Sep-16 17:30 ATCO RB 6L126 (515L tap - 743s Sarah Lake),6L11 (742s Freeman Lake - 743s Sarah Lake) install bypass for Sarah Lake 701TCS replacement 10.5 Hours
Continuous
 
27-Sep-16 07:00 10-Oct-16 17:30 ALBIAN, SHELL Outage 919s 907 (919s Hartley),919s 908 (919s Hartley),847s 901 (847s Muskeg River),847s 903 (847s Muskeg River),847s 904 (847s Muskeg River) protection upgrade 13.44 Days
Continuous
 
27-Sep-16 07:00 27-Sep-16 17:30 ALTALINK RB 526L (268s Whitecourt - 526DL185) ATCO installing a bypass bx 6L126 & 6L11 @ A743s 10.5 Hours
Continuous
 
27-Sep-16 07:00 15-Dec-16 17:30 ATCO Outage 743s 701T (743s Sarah Lake),6L96 (744s Federated Pipelines - 743s Sarah Lake) remove 701TCS, add 705, 705A, 700PT1, install new protection in new building 79.48 Days
Continuous
 
27-Sep-16 07:00 29-Sep-16 19:00 ATCO Outage 790s 703T (790s Poplar Hill) transformer maintenance 2.5 Days
Continuous
 
27-Sep-16 07:15 28-Sep-16 17:45 ALTALINK Outage 123s T1 (123s Banff) repair tap changer 1.44 Days
Continuous
 
27-Sep-16 08:00 14-Nov-16 17:00 ALTALINK Outage RATD 784L (332s-Open Point 'A') GOI install new structure outside of 332s 48.42 Days
Continuous
 
27-Sep-16 08:00 29-Sep-16 17:00 ATCO Outage 824s 701T (824s Fieldgate) perform major maintenance on 701T and change CT ratios 2.38 Days
Continuous
 
27-Sep-16 08:00 01-Oct-16 16:00 ENMAX Outage 7.84L (ENMAX 36 - ENMAX 7) relocate line for Burnco 4.33 Days
Continuous
 
27-Sep-16 08:00 15-Dec-16 17:00 ALTALINK IO A743s 701T ATCO Outage ATCO replacing 701TCS along with a protection upgrade; temporary bypass will be installed bx 6L126 & 6L11; temporary bypass will be installed bx 7L172 & 7L55 79.42 Days
Continuous
 
27-Sep-16 08:00 25-Oct-16 17:00 ALTALINK IO 6L126 and 6L11 ATCO Bypass Installed (In ATCO has installed a bypass bx 6L126 & 6L11 for work inside A743s 28.38 Days
Continuous
 
27-Sep-16 08:00 08-Nov-16 17:00 ALTALINK IO 7L172 and 7L55 ATCO Bypass Installed (In ATCO has installed a bypass bx 7L172 & 7L55 for work inside A743s 42.42 Days
Continuous
 
27-Sep-16 08:00 29-Sep-16 16:00 ATCO TE 824s 701T (824s Fieldgate) blocking and testing 87 and 51 protection on 701T one relay at a time 2.33 Days
Continuous
 
27-Sep-16 08:00 01-Oct-16 16:00 ALTALINK Outage 7.84L - Enmax Info ENMAX maintenance (Relocate line for Burnco) 4.33 Days
Continuous
 
27-Sep-16 08:00 27-Sep-16 16:00 ENMAX Outage 47.1TR (ENMAX 47),771L (162s Beddington - ENMAX 47),47.2 TR (ENMAX 47) fall substation washing 8 Hours
Continuous
 
27-Sep-16 08:00 27-Sep-16 16:00 ALTALINK Outage 771L - Enmax Info ENMAX maintenance (Fall Substation Washing) 8 Hours
Daily
 
27-Sep-16 08:00 28-Sep-16 17:00 ALTALINK, EPCOR Outage 920L (37s North Calder - 557s Castle Downs) urgent outage to investigate/mitigate teleprotection mis-operations 1.38 Days
Continuous
 
27-Sep-16 08:00 27-Sep-16 17:00 ALTALINK TE 310P Sundance RTU/SCADA RTU maintenance 9 Hours
Daily
 
27-Sep-16 08:00 28-Sep-16 17:00 ALTALINK Outage 37s87 (920L) Advice for EPCOR EPCOR Urgent outage to investigate/mitigate tele-protection mis-operations 1.38 Days
Continuous
 
27-Sep-16 08:00 27-Sep-16 16:00 ATCO, SHELL TE 847s 901T (847s Muskeg River),847s 902T (847s Muskeg River),847s 240kV Bus (847s Muskeg River) 903CT & 904CT needs to be isolated from 21B/902T 8 Hours
Continuous
 
27-Sep-16 08:00 28-Sep-16 16:00 ATCO TE Newell_T-Telecom Upgrading network. Potential for intermittent network loss in the AC Control Building, and alarms will be generated on site as station majors. 1.33 Days
Continuous
 
27-Sep-16 08:00 30-Sep-16 17:00 ATCO Outage 2029s 1204 (2029s Heathfield) 1204 breaker wiring fix @ 2029s Heathfield 3.38 Days
Continuous
 
27-Sep-16 08:30 27-Sep-16 17:30 ALTALINK Outage 127s T2 (127s Bruderheim) installing new transformer qualitrol monitor 9 Hours
Daily
 
27-Sep-16 10:00 27-Sep-16 14:00 ALTALINK TE 214s Protection - TPR Replace SPF's and MDA on 7705A 4 Hours
Daily
 
27-Sep-16 10:30 27-Sep-16 14:00 ALTALINK TE 510S (510s Sunnybrook - 510s Sunnybrook) RTU configuration update 3.5 Hours
Daily
 
27-Sep-16 11:00 27-Sep-16 14:00 Lethbridge TE 172L (370s North Lethbridge - 181s Chinook) TPR 'A' circa protection blocks will be installed and the existing cable will be re-terminated onto it 3 Hours
Daily
 
27-Sep-16 11:30 27-Sep-16 15:30 ALTALINK Outage 765L (74s Janet - 151s Strathmore) high load move 4 Hours
Daily
 
27-Sep-16 12:00 03-Oct-16 16:00 ATCO TE 743S Station General Equipment 3 Disconnecting from old control building 701TCS,700PT1,701,704,701T,603,604,601,605,501VR,501 AC/DC YDM cable terminations for new and old equipment power feeds and finish up any wiring in protection panels 1Z,7F1,7P1. Connect to new control building all equipment mentioned above. 6.17 Days
Continuous
 
27-Sep-16 12:00 26-Oct-16 16:00 ATCO TE 847S Station General Equipment 3 50BF/903 will be replaced with a new relay. 903 will be open for the duration of this CSP. 29.17 Days
Continuous
 
27-Sep-16 14:00 27-Sep-16 17:00 Lethbridge TE 172L (370s North Lethbridge - 181s Chinook) TPR 'B' circa protection blocks will be installed and the existing cable will be re-terminated onto it 3 Hours
Daily
 
28-Sep-16 07:00 28-Sep-16 12:00 EPCOR Outage J2404 @ Jasper Switching demonstation 5 Hours
Continuous
 
28-Sep-16 07:15 28-Sep-16 08:45 ALTALINK Outage 305s C1 (305s Acheson) testing on 305s32 90 Mins
Daily
 
28-Sep-16 08:00 28-Sep-16 12:00 ENMAX Outage 2.80L. 23.3TR Fall Substation Washing 4 Hours
Continuous
 
28-Sep-16 08:00 28-Sep-16 12:00 ALTALINK IO 2.80L - Enmax Info ENMAX maintenance (Spring Substation Washing) 4 Hours
Daily
 
28-Sep-16 08:00 28-Sep-16 16:00 ALTALINK TE 190L (17s Benalto - 320p Keephills) 190L 'B' protection & recloser - disconnect wiring between TransAlta Control room and AltaLink substation 8 Hours
Daily
 
28-Sep-16 08:00 29-Sep-16 16:00 ENMAX Outage 8.1TR (ENMAX 8) LTC maintenance 1.33 Days
Continuous
 
28-Sep-16 08:00 28-Sep-16 16:00 ATCO TE 9L66 (847s Muskeg River - 849s Joslyn Creek) fix alarm related relay issue 8 Hours
Continuous
 
28-Sep-16 08:00 29-Sep-16 16:00 SHELL TE 847s Muskeg River RTU/SCADA SCADA end-to-end tests 1.33 Days
Continuous
 
28-Sep-16 08:00 12-Oct-16 18:00 ATCO Outage Kemp River Part 1,7L62,797S 701T,797S Station Service Replace 7L62D4 structure and switch. refer to attached work sequence

Sep 28 (4 hrs) - 7L62 Open ended @ 797s to create jumper J1, 797s Outage
Sep 28 PM - Oct 12 - 7L62 Open between 905s and 797s, 797s radial fed from 789s
Oct 12 (4 hrs) - 7L62 OOS to connect mobile sub 750s, 797s Outage
Oct 12 PM - Release 2-33777C, 750s energized on RTN switching, 750s radial fed by 7L62 from 905s
14.42 Days
Continuous
 
28-Sep-16 08:45 28-Sep-16 10:15 ALTALINK Outage 739L (14s Devon - 305s Acheson),305s 739X (305s Acheson) testing of 305s739X 90 Mins
Daily
 
28-Sep-16 10:00 28-Sep-16 16:00 ALTALINK TE 438s Westlock RTU/SCADA testing of radio between 9374R and 438s 6 Hours
Daily
 
28-Sep-16 10:15 28-Sep-16 11:45 ALTALINK Outage 305s739W (739L) - Advice Functional testing of 305s739W for the replacement of T1 'A' protection 90 Mins
Daily
 
28-Sep-16 11:45 28-Sep-16 13:15 ALTALINK Outage 305s677 (677L) - Advice Functional testing of 305s677 for the replacement of T1 'A' protection 90 Mins
Daily
 
28-Sep-16 12:00 28-Sep-16 16:00 ENMAX, ALTALINK Outage 23.4TR (ENMAX 23),23.80L (74s Janet - ENMAX 23) substation washing 4 Hours
Continuous
 
28-Sep-16 12:00 28-Sep-16 16:00 ALTALINK IO 23.80L - Enmax Open Breaker Advice ENMAX maintenance (Fall Substation Washing) 4 Hours
Daily
 
29-Sep-16 07:00 15-Dec-16 17:00 EPCOR TE Lambton S/S Relay Blocking to 240/72 kV Protection Substation Automation Upgrade Project, IP address update and cutover of IED's to new network 77.46 Days
Daily
 
29-Sep-16 07:00 15-Dec-16 17:00 EPCOR TE Lambton S/S RTU Substation Automation Upgrade Project, IP address update and cutover of RTU to new network 77.46 Days
Daily
 
29-Sep-16 07:00 29-Sep-16 18:00 CMH Outage MH69_10L (MH69s2 North Industrial - MH69s6 Riverview) temp bypass line for new substation construction. 11 Hours
Continuous
 
29-Sep-16 08:00 29-Sep-16 12:00 ENMAX Outage 21.61L. 34.1TR. 34.3TR. 34.4TR. 69KV PT Fall Substation Washing 4 Hours
Continuous
 
29-Sep-16 08:00 29-Sep-16 17:00 ALTALINK TE 163s Amoco Empress RTU/SCADA tech to repair SIB system fault 9 Hours
Daily
 
29-Sep-16 08:00 29-Sep-16 16:00 BCH Outage 2L293 (Selkirk - Nelway) Install new flexible leads on SEL 2D1CB 8 Hours
Continuous
AB-BC
29-Sep-16 12:00 29-Sep-16 16:00 ENMAX Outage 16.60L. 34.2TR. 34.3TR. 69KV PT Fall Substation Washing 4 Hours
Continuous
 
29-Sep-16 16:00 29-Sep-16 17:00 ALTALINK IO 1043L (320p Keephills - 816s Petrolia) commission new line between 320p and 816s 60 Mins
Daily
 
30-Sep-16 07:00 30-Sep-16 18:00 CMH Outage MH69_10L (MH69s2 North Industrial - MH69s6 Riverview) temp bypass line for new substation construction. 11 Hours
Continuous
 
30-Sep-16 08:00 30-Sep-16 12:00 ENMAX Outage 33.83L. 33.1TR. 33PT138-Z31 Fall Substation Washing 4 Hours
Continuous
 
30-Sep-16 08:00 01-Oct-16 17:00 ATCO IO Yeo Energizing 2015 Yeo Switching only
Sept 30, 2016 Energize 901T & 902T
Oct. 1, 2016 Energizing Station Service and Customer
1.38 Days
Continuous
 
30-Sep-16 08:00 30-Sep-16 16:00 ATCO RB 824S 500 BUS 1 taking down the jumpers at 824S Fieldgate on 835S Mobile #2. 8 Hours
Continuous
 
30-Sep-16 08:30 05-Oct-16 09:30 ALTALINK Outage 551L (Str 237A - Str 239) - GOI 551L238 airbreak replacement. Crew to create temporary bypass using hotline techniques, no outages to area loads required 5.04 Days
Continuous
 
30-Sep-16 12:00 30-Sep-16 16:00 ENMAX Outage 33.84L. 33.2TR. 33PT138-Z31 Fall Substation Washing 4 Hours
Continuous
 
30-Sep-16 13:00 30-Sep-16 16:00 ATCO RB 7L67 taking down the jumpers at 824S Fieldgate on 835S Mobile #2. 3 Hours
Continuous
 

Prepared On:   2016-09-21   4:26:39 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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