Rank Name Province Startup Location Capacity (MW ) Annual Generation (GWh ) Type Owner 1 Bruce Nuclear [note 1] Ontario 1977 44°19′31″N 81°35′58″W / 44.32528°N 81.59944°W / 44.32528; -81.59944 (Bruce Nuclear ) 6,610 48,169 Nuclear (PHWR ) Bruce Power [1] [2] 2 Robert-Bourassa Quebec 1979 53°46′55″N 77°31′58″W / 53.78194°N 77.53278°W / 53.78194; -77.53278 (Robert-Bourassa ) 5,616 31,000 Hydro Hydro-Québec [3] 3 Churchill Falls Newfoundland and Labrador 1971 53°31′32″N 63°57′25″W / 53.52556°N 63.95694°W / 53.52556; -63.95694 (Churchill Falls ) 5,428 35,000 Hydro NL Hydro [4] [5] 4 Darlington Nuclear [note 2] Ontario 1990 43°52′22″N 78°43′11″W / 43.87278°N 78.71972°W / 43.87278; -78.71972 (Darlington Nuclear ) 3,512 28,000 Nuclear (PHWR ) OPG [6] 5 Pickering Nuclear [note 3] Ontario 1971 43°48′42″N 79°03′57″W / 43.81167°N 79.06583°W / 43.81167; -79.06583 (Pickering Nuclear ) 3,094 20,000 Nuclear (PHWR ) OPG [8] 6 Gordon M. Shrum British Columbia 1968 56°0′58″N 122°12′19″W / 56.01611°N 122.20528°W / 56.01611; -122.20528 (W. A. C. Bennett Dam ) 2,907 15,000 Hydro BC Hydro [9] 7 Mica British Columbia 1973 52°4′35″N 118°34′0″W / 52.07639°N 118.56667°W / 52.07639; -118.56667 (Mica Dam ) 2,805 7,202 Hydro BC Hydro [10] [9] 8 La Grande-4 Quebec 1984 53°53′12″N 73°27′55″W / 53.88667°N 73.46528°W / 53.88667; -73.46528 (La Grande-4 ) 2,779 14,600 Hydro Hydro-Québec [3] 9 Revelstoke Dam British Columbia 1984 51°3′15″N 118°11′40″W / 51.05417°N 118.19444°W / 51.05417; -118.19444 (Revelstoke Dam ) 2,480 7,800 Hydro BC Hydro [9] 10 La Grande-3 Quebec 1984 53°43′40″N 75°59′55″W / 53.72778°N 75.99861°W / 53.72778; -75.99861 (La Grande-3 ) 2,418 12,300 Hydro Hydro-Québec [3] 11 Lennox Ontario 1976 44°8′46″N 76°51′9″W / 44.14611°N 76.85250°W / 44.14611; -76.85250 (Lennox ) 2,140 50 Natural gas or Fuel oil OPG [11] 12 La Grande-2-A Quebec 1992 53°46′46″N 77°32′57″W / 53.77944°N 77.54917°W / 53.77944; -77.54917 (La Grande-2-A ) 2,106 11,600 Hydro Hydro-Québec [3] 13 Sundance Alberta 1970 53°30′27″N 114°33′26″W / 53.50750°N 114.55722°W / 53.50750; -114.55722 (Sundance ) 1,861 ? Natural gas TransAlta [12] 14 Beauharnois Quebec 1961 45°18′51″N 73°54′37″W / 45.31417°N 73.91028°W / 45.31417; -73.91028 (Beauharnois ) 1,853 11,700 Hydro (ROR ) Hydro-Québec [3] 15 Daniel-Johnson Quebec 1970 50°38′23″N 68°43′37″W / 50.63972°N 68.72694°W / 50.63972; -68.72694 (Manic-5 ) 1,596 7,400 Hydro Hydro-Québec [3] 16 Sir Adam Beck II Ontario 1954 43°08′45″N 79°02′41″W / 43.1459°N 79.0446°W / 43.1459; -79.0446 (Sir Adam Beck II ) 1,516 2,149 Hydro OPG [13] [14] 17 La Grande-1 Quebec 1995 53°44′04″N 78°34′26″W / 53.73444°N 78.57389°W / 53.73444; -78.57389 (La Grande-1 ) 1,436 7,900 Hydro (ROR ) Hydro-Québec [3] 18 Limestone Manitoba 1990 56°30′25″N 94°6′25″W / 56.50694°N 94.10694°W / 56.50694; -94.10694 (Limestone ) 1,350 9,000 Hydro (ROR ) Manitoba Hydro [15] 19 René-Lévesque Quebec 1976 49°44′25″N 68°35′34″W / 49.74028°N 68.59278°W / 49.74028; -68.59278 (René-Lévesque ) 1,326 5,400 Hydro (ROR ) Hydro-Québec [3] 20 Genesee Alberta 1989 53°20′35″N 114°18′11″W / 53.34306°N 114.30306°W / 53.34306; -114.30306 (Genesee ) 1,286 ? Coal (81%) Natural gas (19%) Capital Power (83.3%) TransAlta (16.7%) [16] [17] 21 Keephills Alberta 1983 53°26′54″N 114°27′02″W / 53.44833°N 114.45056°W / 53.44833; -114.45056 (Keephills ) 1,240 ? Coal andNatural gas
TransAlta (83.3%) Capital Power (16.7%) [18] [19] 22 Jean-Lesage Quebec 1967 49°19′18″N 68°20′49″W / 49.32167°N 68.34694°W / 49.32167; -68.34694 (Jean-Lesage ) 1,229 ? Hydro (ROR ) Hydro-Québec [3] 23 Kettle Manitoba 1973 56°23′3″N 94°37′54″W / 56.38417°N 94.63167°W / 56.38417; -94.63167 (Kettle ) 1,220 8,500 Hydro (ROR ) Manitoba Hydro [15] 24 Bersimis-1 Quebec 1956 49°18′31″N 69°33′50″W / 49.30861°N 69.56389°W / 49.30861; -69.56389 (Bersimis-1 ) 1,178 ? Hydro Hydro-Québec [3] 25 Manic-5-PA Quebec 1970 50°38′26″N 68°44′13″W / 50.64056°N 68.73694°W / 50.64056; -68.73694 (Manic-5-PA ) 1,064 ? Hydro Hydro-Québec [3] 26 R. H. Saunders Ontario 1958 45°00′28″N 74°47′34″W / 45.0077°N 74.7929°W / 45.0077; -74.7929 (R.H. Saunders ) 1,045 ? Hydro OPG [20] 27 Outardes-3 Quebec 1969 49°33′33″N 68°43′58″W / 49.55917°N 68.73278°W / 49.55917; -68.73278 (Outardes-3 ) 1,026 ? Hydro (ROR ) Hydro-Québec [3] 28 Greenfield Ontario 2008 42°45′44″N 82°27′09″W / 42.7622°N 82.4525°W / 42.7622; -82.4525 (Greenfield ) 1,005 ? Natural gas Calpine (50%) Mitsui (50%) [21] 29 Long Spruce Manitoba 1979 56°24′1″N 94°22′10″W / 56.40028°N 94.36944°W / 56.40028; -94.36944 (Long Spruce ) 980 7,100 Hydro (ROR ) Manitoba Hydro [15] 30 Coleson Cove New Brunswick 1976 45°09′13″N 66°12′11″W / 45.15361°N 66.20306°W / 45.15361; -66.20306 (Coleson Cove ) 1050 ? Fuel oil NB Power [22] 31 Shipshaw Quebec 2002 48°26′54″N 71°12′54″W / 48.44833°N 71.21500°W / 48.44833; -71.21500 (Shipshaw ) 896 ? Hydro Rio Tinto [23] 32 Sainte-Marguerite-3 Quebec 2003 50°42′18″N 66°46′47″W / 50.70500°N 66.77972°W / 50.70500; -66.77972 (SM-3 ) 884 2,730 Hydro Hydro-Québec [3] 33 Laforge-1 Quebec 1994 54°10′14″N 72°36′55″W / 54.17056°N 72.61528°W / 54.17056; -72.61528 (Laforge-1 ) 878 4,500 Hydro Hydro-Québec [3] 34 Bersimis-2 Quebec 1959 49°10′02″N 69°14′26″W / 49.16722°N 69.24056°W / 49.16722; -69.24056 (Bersimis-2 ) 869 ? Hydro (ROR ) Hydro-Québec [3] 35 Goreway Ontario 2009 43°44′46″N 79°40′48″W / 43.74611°N 79.68000°W / 43.74611; -79.68000 (Goreway ) 839 ? Natural gas Sithe Global Power [24] 36 Muskrat Falls Newfoundland and Labrador 2021 53°14′44″N 60°46′22″W / 53.24556°N 60.77278°W / 53.24556; -60.77278 (Muskrat Falls ) 824 4,900 Hydro NL Hydro [25] [26] [27] [28] 37 Seven Mile British Columbia 1979 49°1′47″N 117°30′11″W / 49.02972°N 117.50306°W / 49.02972; -117.50306 (Seven Mile ) 805 3,400 Hydro BC Hydro [9] 38 Shepard Alberta 2015 50°58′15″N 113°53′07″W / 50.9707°N 113.8852°W / 50.9707; -113.8852 (Shepard ) 800 ? Natural gas Capital Power (50%) ENMAX (50%) [29] 39 Kemano British Columbia 1954 53°33′48″N 127°56′32″W / 53.56333°N 127.94222°W / 53.56333; -127.94222 (Kemano ) 790 ? Hydro Rio Tinto [30] 40 Outardes-4 Quebec 1969 49°42′21″N 68°54′24″W / 49.70583°N 68.90667°W / 49.70583; -68.90667 (Outardes-4 ) 785 ? Hydro Hydro-Québec [3] 41 Sheerness Alberta 1986 51°26′32″N 111°47′32″W / 51.44222°N 111.79222°W / 51.44222; -111.79222 (Sheerness ) 780 5,500 Natural gas Heartland Generation (50%) TransAlta (50%) [31] [32] 42 Eastmain-1-A Quebec 52°10′47″N 76°2′7″W / 52.17972°N 76.03528°W / 52.17972; -76.03528 (Eastmain-1-A ) 768 2,300 Hydro Hydro-Québec [3] 43 Carillon Quebec 1962 45°34′07″N 74°23′01″W / 45.56861°N 74.38361°W / 45.56861; -74.38361 (Carillon ) 753 ? Hydro (ROR ) Hydro-Québec [3] 44 Chutes-des-Passes Quebec 49°50′26″N 71°09′46″W / 49.84056°N 71.16278°W / 49.84056; -71.16278 (Chute-des-Passes ) 750 ? Hydro Rio Tinto [23] 45 Peace Canyon British Columbia 55°58′57″N 121°59′34″W / 55.98250°N 121.99278°W / 55.98250; -121.99278 (Peace Canyon Dam ) 694 3,250 Hydro BC Hydro [9] 46 Halton Hills Ontario 2010 43°33′41″N 79°50′42″W / 43.56139°N 79.84500°W / 43.56139; -79.84500 (Halton Hills ) 683 ? Natural gas OPG [33] [34] 47 Mactaquac New Brunswick 1968 45°57′18″N 66°52′03″W / 45.9550°N 66.8675°W / 45.9550; -66.8675 (Mactaquac ) 672 1,600 Hydro NB Power [22] 48 Point Lepreau Nuclear [note 4] New Brunswick 1983 45°04′10″N 66°27′20″W / 45.06944°N 66.45556°W / 45.06944; -66.45556 (Point Lepreau ) 660 4,111 Nuclear (PHWR ) NB Power [22] 49 Romaine-2 Quebec 2014 50°37′28″N 63°11′39″W / 50.62444°N 63.19417°W / 50.62444; -63.19417 (Romaine-2 ) 640 3,300 Hydro Hydro-Québec [37] 50 Queen Elizabeth Saskatchewan 1959 52°5′43″N 106°42′22″W / 52.09528°N 106.70611°W / 52.09528; -106.70611 (Queen Elizabeth ) 634 ? Natural gas SaskPower [38] 51 Holyrood Newfoundland and Labrador 1971 47°27′10″N 53°05′43″W / 47.45278°N 53.09528°W / 47.45278; -53.09528 (Holyrood ) 624.5 2,996 Fuel oil (80%) Diesel (20%) NL Hydro [39] [40] 52 Lingan Nova Scotia 1979 46°14′12″N 60°2′14″W / 46.23667°N 60.03722°W / 46.23667; -60.03722 (Lingan ) 620 2,288 Coal Nova Scotia Power [41] 53 Bay d'Espoir Newfoundland and Labrador 1967 47°59′25″N 55°47′59″W / 47.9902°N 55.7996°W / 47.9902; -55.7996 (Bay d'Espoir ) 613.4 2,657 Hydro NL Hydro [42] 54 Kootenay Canal British Columbia 1976 49°27′10″N 117°30′55″W / 49.45278°N 117.51528°W / 49.45278; -117.51528 (Kootenay Canal ) 583 2,482 Hydro BC Hydro [9] 55 Poplar River [note 5] Saskatchewan 1981 49°3′27″N 105°28′59″W / 49.05750°N 105.48306°W / 49.05750; -105.48306 (Poplar River ) 582 ? Coal SaskPower [44] 56 Brighton Beach Ontario 2004 42°16′47″N 83°05′42″W / 42.27972°N 83.09500°W / 42.27972; -83.09500 (Brighton Beach ) 580 ? Natural gas ATCO Power (50%) OPG (50%) [45] 57 St. Clair Ontario 2009 42°53′47″N 82°23′54″W / 42.89639°N 82.39833°W / 42.89639; -82.39833 (St. Clair ) 577 ? Natural gas Invenergy [46] 58 Bécancour (TC Energy) Quebec 2006 46°22′2″N 72°24′15″W / 46.36722°N 72.40417°W / 46.36722; -72.40417 (Bécancour (TC Energy) ) 550 ? Natural gas TC Energy [47] 59 Portlands Ontario 2008 43°38′58″N 79°19′51″W / 43.64944°N 79.33083°W / 43.64944; -79.33083 (Portlands ) 550 ? Natural gas OPG [48] [34] 60 Battle River Alberta 1969 52°28′08″N 112°08′02″W / 52.46889°N 112.13389°W / 52.46889; -112.13389 (Battle River ) 540 ? Coal (50%) Natural gas (50%) ATCO Power [49] 60 Boundary Dam Saskatchewan 1959 49°5′47″N 103°1′49″W / 49.09639°N 103.03028°W / 49.09639; -103.03028 (Boundary Dam ) 531 ? Coal SaskPower [44] 61 Toulnustouc Quebec 2005 49°58′14″N 68°09′34″W / 49.97056°N 68.15944°W / 49.97056; -68.15944 (Toulnustouc ) 526 2,600 Hydro Hydro-Québec [3] 62 Outardes-2 Quebec 1978 49°08′59″N 68°24′17″W / 49.14972°N 68.40472°W / 49.14972; -68.40472 (Outardes-2 ) 523 ? Hydro (ROR ) Hydro-Québec [3] 63 Sarnia Regional Ontario 2006 42°56′04″N 82°26′17″W / 42.93444°N 82.43806°W / 42.93444; -82.43806 (Sarnia Regional ) 506 ? Natural gas TransAlta [50] 64 Waneta British Columbia 1954 49°00′15″N 117°36′43″W / 49.0041°N 117.6119°W / 49.0041; -117.6119 (Waneta ) 490 1,980 Hydro Teck (67%) BC Hydro (33%) [51] [52] 65 Eastmain-1 Quebec 2012 52°10′54″N 76°03′05″W / 52.18167°N 76.05139°W / 52.18167; -76.05139 (Eastmain-1 ) 480 2,700 Hydro Hydro-Québec [3] 65 Joffre Alberta 2000 52°18′24″N 113°33′16″W / 52.30667°N 113.55444°W / 52.30667; -113.55444 (Joffre ) 480 ? Natural gas Heartland Generation (40%) Capital Power (40%) NOVA Chemicals (20%) [53] 67 Grand Rapids Manitoba 1957 53°9′29″N 99°17′33″W / 53.15806°N 99.29250°W / 53.15806; -99.29250 (Grand Rapids ) 479 2,320 Hydro Manitoba Hydro [15] 68 Bridge River British Columbia 1948 50°43′54″N 122°14′33″W / 50.73167°N 122.24250°W / 50.73167; -122.24250 (Bridge River ) 478 2,500 Hydro BC Hydro [54] 69 Brisay Quebec 1993 54°27′16″N 70°31′09″W / 54.45444°N 70.51917°W / 54.45444; -70.51917 (Brisay ) 469 2,300 Hydro Hydro-Québec [3] 70 Belledune New Brunswick 1993 47°54′21″N 65°51′48″W / 47.905962°N 65.863468°W / 47.905962; -65.863468 (Belledune ) 458 ? Coal NB Power [22] 71 Sir Adam Beck I Ontario 1922 43°08′57″N 79°02′40″W / 43.1491°N 79.0445°W / 43.1491; -79.0445 (Sir Adam Beck I ) 446 3,040[note 6] Hydro OPG [13] 72 Des Joachims Ontario 1950 46°10′52″N 77°41′45″W / 46.1811°N 77.6958°W / 46.1811; -77.6958 (Des Joachims ) 429 ? Hydro OPG [20] 73 Tufts Cove Nova Scotia 1965 44°40′35″N 63°35′46″W / 44.67639°N 63.59611°W / 44.67639; -63.59611 (Tufts Cove ) 415 ? Fuel oil (71%) Natural gas (29%) Nova Scotia Power [41] 74 Bécancour (Hydro-Québec) Quebec 46°23′31″N 72°21′8″W / 46.39194°N 72.35222°W / 46.39194; -72.35222 (Bécancour (Hydro-Québec) ) 411 ? Natural gas Hydro-Québec [55] [56] 75 Isle-Maligne Quebec 1926 48°34′37″N 71°38′05″W / 48.57694°N 71.63472°W / 48.57694; -71.63472 (Isle-Maligne ) 402 ? Hydro Rio Tinto [23] 76 York Ontario 2012 44°04′32″N 79°31′54″W / 44.07556°N 79.53167°W / 44.07556; -79.53167 (York ) 400 ? Natural gas Capital Power (50%) Unknown (50%) [57] 77 Millbank New Brunswick 1991 47°04′26″N 65°27′19″W / 47.07389°N 65.45528°W / 47.07389; -65.45528 (Millbank ) 399 ? Fuel oil NB Power [22] [58] 78 Romaine-3 Quebec 2017 51°07′51″N 63°24′49″W / 51.13086°N 63.41363°W / 51.13086; -63.41363 (Romaine-3 ) 395 ? Hydro Hydro-Québec 79 Péribonka Quebec 1952 49°30′28″N 71°10′59″W / 49.50778°N 71.18306°W / 49.50778; -71.18306 (Peribonka ) 385 2,200 Hydro (ROR ) Hydro-Québec [3] 80 McCormick Quebec 49°11′35″N 68°19′37″W / 49.19306°N 68.32694°W / 49.19306; -68.32694 (McCormick ) 367 ? Hydro Hydro-Québec (60%) Alcoa (40%) [3] [59] 81 Seigneurie de Beaupré Quebec 2013 47°22′20″N 70°51′39″W / 47.3721°N 70.8609°W / 47.3721; -70.8609 (Seigneurie de Beaupré Wind Farm ) 363.5 ? Wind Boralex (50%) Énergir (46.8%) La Côte-de-Beaupré (3.2%) [60] [61] 82 Brazeau Alberta 52°57′59″N 115°34′44″W / 52.96639°N 115.57889°W / 52.96639; -115.57889 (Brazeau ) 355 397 Hydro TransAlta [62] 83 Rivière-du-Moulin Quebec 2014 47°58′00″N 71°01′00″W / 47.9667°N 71.0167°W / 47.9667; -71.0167 (Rivière-du-Moulin Wind Project ) 350 ? Wind EDF Renewables [63] 84 Abitibi Ontario 1936 49°52′40″N 81°34′15″W / 49.87778°N 81.57083°W / 49.87778; -81.57083 (Abitibi Canyon ) 349 ? Hydro OPG [64] 85 Waneta Dam Expansion British Columbia 2015 49°00′15″N 117°36′42″W / 49.0041°N 117.6116°W / 49.0041; -117.6116 (Waneta Dam Expansion ) 335 627.4 Hydro Columbia Power (58%) Columbia Basin Trust (42%) 86 Laforge-2 Quebec 1996 54°35′30″N 71°16′15″W / 54.59167°N 71.27083°W / 54.59167; -71.27083 (Laforge-2 ) 319 1,800 Hydro (ROR ) Hydro-Québec [3] 87 Trenton Nova Scotia 1969 45°37′13″N 62°38′53″W / 45.62028°N 62.64806°W / 45.62028; -62.64806 (Trenton ) 305 ? Coal Nova Scotia Power [41] 88 Trenche Quebec 47°45′12″N 72°52′44″W / 47.75333°N 72.87889°W / 47.75333; -72.87889 (Trenche ) 302 ? Hydro (ROR ) Hydro-Québec [3] 89 Blackspring Ridge Alberta 2014 50°08′03″N 112°54′55″W / 50.134124°N 112.915408°W / 50.134124; -112.915408 (Blackspring Ridge Wind Project ) 300 ? Wind EDF Renewables [65] 89 Calgary Alberta 2003 51°10′49″N 113°56′12″W / 51.1803°N 113.9368°W / 51.1803; -113.9368 (Calgary Energy Centre ) 300 ? Natural gas Enmax [66] 89 Henvey Inlet Ontario 2019 45°58′35″N 80°33′38″W / 45.97639°N 80.56056°W / 45.97639; -80.56056 (Henvey Inlet ) 300 ? Wind Pattern Energy [67] [68] 89 Lac Alfred Quebec 2016 48°24′51″N 67°41′15″W / 48.41417°N 67.68750°W / 48.41417; -67.68750 (Lac Alfred (Phase I) Wind Project ) 300 ? Wind EDF Renewables [69] 93 La Tuque Quebec 1955 47°26′39″N 72°47′58″W / 47.44417°N 72.79944°W / 47.44417; -72.79944 (La Tuque ) 294 ? Hydro (ROR ) Hydro-Québec [3] 94 E.B. Campbell Saskatchewan 1963 53°41′19″N 103°20′47″W / 53.6885°N 103.3465°W / 53.6885; -103.3465 (E.B. Campbell ) 288 900 Hydro SaskPower [70] 95 Kelsey Manitoba 1961 56°2′21″N 96°31′54″W / 56.03917°N 96.53167°W / 56.03917; -96.53167 (Kelsey ) 287 1,970 Hydro (ROR ) Manitoba Hydro [15] 96 Bayside New Brunswick 45°16′30″N 66°01′36″W / 45.27500°N 66.02667°W / 45.27500; -66.02667 (Bayside ) 280 ? Natural gas NB Power [71] 97 Shand Saskatchewan 1992 49°5′16″N 102°51′49″W / 49.08778°N 102.86361°W / 49.08778; -102.86361 (Shand ) 276 ? Coal SaskPower [44] 98 Island British Columbia 2002 50°04′08″N 125°16′55″W / 50.0689°N 125.2819°W / 50.0689; -125.2819 (Island ) 275 ? Natural gas Capital Power [72] 99 Lower Notch Ontario 1971 47°08′20″N 79°27′15″W / 47.1390°N 79.4541°W / 47.1390; -79.4541 (Lower Notch ) 274 ? Hydro OPG [64] 100 Beaumont Quebec 1959 47°33′20″N 72°50′12″W / 47.55556°N 72.83667°W / 47.55556; -72.83667 (Beaumont ) 270 ? Hydro (ROR ) Hydro-Québec [73] 100 Romaine-1 Quebec 2015 50°23′01″N 63°15′37″W / 50.38361°N 63.26028°W / 50.38361; -63.26028 (Romaine-1 ) 270 ? Hydro (ROR ) Hydro-Québec [73] 102 Smoky Falls Ontario 1931 50°03′40″N 82°09′41″W / 50.06111°N 82.16139°W / 50.06111; -82.16139 (Smoky Falls ) 267 ? Hydro OPG (75%) Moose Cree (25%) [74] 103 Thorold Ontario 2010 43°06′25″N 79°11′55″W / 43.10694°N 79.19861°W / 43.10694; -79.19861 (Thorold ) 265 ? Natural gas Northland Power [75] 104 Brandon Manitoba 1958 49°50′44″N 99°53′16″W / 49.84556°N 99.88778°W / 49.84556; -99.88778 (Brandon ) 263 ? Natural gas Manitoba Hydro [15] 105 North Battleford Saskatchewan 2013 52°41′00″N 108°10′18″W / 52.6833°N 108.1717°W / 52.6833; -108.1717 (North Battleford ) 260 ? Natural gas Northland Power [76] 106 Nipawin Saskatchewan 1985 53°19′11″N 104°2′31″W / 53.31972°N 104.04194°W / 53.31972; -104.04194 (Nipawin ) 255 ? Hydro SaskPower [77]