Facility Search Results

Data as of: September 29, 2016 


Sulphur dioxide (7446-09-5)


Search Information

Search criteria
Reporting Year2014
SubstanceSulphur dioxide
CAS7446-09-5
Unitstonnes
Location All of Canada
FacilityAll Facilities
Industrial SectorsAll Sectors
Type Air
Total Results741
The number of results returned here may differ from published lists of the number of facilities reporting pollutant releases and transfers to the NPRI due to the inclusion of facilities reporting only under Ontario Regulation 127/01, and/or facilities submitting "did not meet criteria" reports.

NPRI ID GHGRP ID Facility City Prov On-Site Releases
Air
1473 569 Vale Canada Limited - Thompson Operations Thompson MB 155,880
444 78 Vale Canada Limited - Copper Cliff Smelter Copper Cliff ON 141,027
2079 229 Saskatchewan Power Corporation - Poplar River Power Station Coronach SK 42,568
1236 398 Glencore Canada Corporation - Sudbury Integrated Nickel Operations Smelter Falconbridge ON 34,877
1036 265 Alberta Power (2000) Ltd. - Sheerness Generating Station Hanna AB 31,752
2284 281 TransAlta Generation Partnership - Sundance Thermal Electric Power Generating Plant Duffield AB 30,113
3992 178 Nova Scotia Power Incorporated - Lingan Generating Station Lingan NS 26,574
2081 24 Saskatchewan Power Corporation - Boundary Dam Power Station Estevan SK 25,567
2274 187 Syncrude Canada Ltd. - Mildred Lake Plant Site Fort McMurray AB 25,561
1033 18 Alberta Power (2000) Ltd. - Battle River Generating Station Forestburg AB 21,885
3996 291 Nova Scotia Power Incorporated - Trenton Generating Station Trenton NS 20,739
2230 558 Suncor Energy Oil Sands Limited Partnership - Suncor Energy Inc. Oil Sands Fort McMurray AB 16,683
267 127 Capital Power Generation Services Inc. - Genesee Thermal Generating Station Warburg AB 16,575
3623 579 Glencore Canada Corporation - Fonderie Horne Rouyn-Noranda QC 15,834
2286 162 TransAlta Generation Partnership - Keephills Thermal Electric Power Generating Plant Duffield AB 14,729
4778 12 Aluminerie Alouette inc. - Aluminerie Alouette inc. Sept-Îles QC 11,454
2083 264 Saskatchewan Power Corporation - Shand Power Station Estevan SK 11,401
4316 206 North Atlantic Refining LP - North Atlantic Refinery Come by Chance NL 11,142
4806 76 Rio Tinto Fer et Titane inc. - Rio Tinto Fer et Titane inc.- Complexe de Sorel-Tracy Sorel-Tracy QC 9,979
3704 255 Imperial Oil - Sarnia Refinery Plant Sarnia ON 9,463
5510 295 Rio Tinto Alcan - Usine Alma Alma QC 9,361
3994 228 Nova Scotia Power Incorporated - Point Tupper Generating Station Port Hawkesbury NS 9,205
4306 225 Spectra Energy Transmission - Pine River Gas Plant Peace River District BC 9,020
3701 199 Imperial Oil - Nanticoke Refinery Nanticoke ON 8,940
4024 35 Glencore Canada Corporation - Brunswick Smelter Belledune NB 8,575
1071 14 Aluminerie de Bécancour inc. - Aluminerie de Bécancour inc. Bécancour QC 7,933
2108 313 SHELL CANADA LIMITED - Waterton Complex Pincher Creek AB 6,873
6546 262 Shell Canada Energy Limited - Scotford Upgrader and Upgrader Cogeneration Fort Saskatchewan AB 6,692
27550 747 Encana Corporation - Deep Panuke n/a NS 6,294
2119 268 Shell Canada Limited - Jumping Pound Complex Calgary AB 6,177
1467 77 Vale Canada Limited - Copper Cliff Nickel Refinery Copper Cliff ON 5,670
2938 Société en commandite Revenu Noranda - SOCIÉTÉ EN COMMANDITE REVENU NORANDA - VALLEYFIELD Salaberry de Valleyfield QC 5,489
3928 239 Énergie Valero Inc. - Raffinerie Jean-Gaulin Lévis QC 5,440
19289 327 Rio Tinto Alcan - Strathcona Works Sherwood Park AB 5,302
3062 306 Rio Tinto Alcan - Usine Grande-Baie La Baie QC 5,110
5013 52 Iron Ore Company of Canada - Carol Project Labrador City NL 5,093
1070 11 Essar Steel Algoma Inc. - Essar Steel Algoma Inc Sault Ste. Marie ON 5,012
5808 39 Cabot Canada Limited - Cabot Canada Limited Sarnia ON 4,899
2000 299 ArcelorMittal Exploitation minière Canada - Usine de Bouletage de Port-Cartier Port-Cartier QC 4,773
2660 133 Columbian Chemicals Canada Ltd. - Hamilton Hamilton ON 4,739
4882 145 Newfoundland and Labrador Hydro - Holyrood Thermal Generating Station Holyrood NL 4,636
4782 300 Alcoa Ltée - Usine de Deschambault Deschambault QC 4,386
2038 13 Alcoa Limitée - Aluminerie de Baie-Comeau Baie-Comeau QC 4,301
407 243 Husky Oil Operations Limited - Ram River Rocky Mountain House AB 4,291
3707 278 Imperial Oil - Strathcona Refinery Edmonton AB 4,244
3713 91 ArcelorMittal Dofasco Inc. - Dofasco Hamilton Hamilton ON 4,163
3060 307 Rio Tinto Alcan - Usine Laterrière Laterrière QC 4,139
3802 289 Teck Metals Ltd. - Trail Operations Trail BC 3,929
2788 10 Rio Tinto Alcan - Kitimat Works Kitimat BC 3,878
3406 296 Rio Tinto Alcan - Usine Arvida Saguenay QC 3,857
1698 22 New Brunswick Power Corporation - Belledune Generating Station Belledune NB 3,663
3903 98 Suncor Energy Products Partnership - Edmonton Refinery Edmonton AB 3,632
4157 Plains Midstream Canada - Steelman Gas Plant Estevan SK 3,474
3962 253 Shell Canada Products - Sarnia Manufacturing Centre Corunna ON 3,217
17261 NAL Resources Management - Nottingham Gas Plant 07-17-005-32-W1 Nottingham SK 3,122
5841 273 St. Marys Cement Inc. - Bowmanville Cement Plant Bowmanville ON 3,035
23275 408 Canadian Natural Resources Limited - Horizon Oil Sands Processing Plant and Mine Fort McMurray AB 2,995
2377 374 Neucel Specialty Cellulose - Neucel Specialty Cellulose (SFO) Port Alice BC 2,970
4000 227 Nova Scotia Power Incorporated - Point Aconi Generating Station Point Aconi NS 2,938
4063 342 Canfor Pulp Ltd. - Prince George Pulp and Paper and Intercontinental Pulp Mills Prince George BC 2,937
1266 82 Catalyst Paper Corporation - Crofton Division Crofton BC 2,815
683 160 SemCams ULC - Kaybob South #3 Gas Plant Fox Creek AB 2,558
5544 154 Holcim (Canada) inc. - Usine de Joliette Joliette QC 2,342
22378 390 Nexen Energy ULC. - Long Lake Project Fort McMurray AB 2,329
3541 223 Essroc Canada Inc. - Picton Plant Picton ON 2,304
15427 ARC Resources - Lougheed Sour Gas Plant 11-12 n/a SK 2,288
5946 114 Federal White Cement Ltd. - Woodstock Plant Woodstock ON 2,285
4305 185 Spectra Energy Transmission - McMahon Gas Plant Taylor BC 2,246
1374 277 Keyera Corp - Strachan Gas Plant Rocky Mountain House AB 2,242
3758 135 Direct Energy Marketing Ltd. - Hanlan Robb Gas Plant Edson AB 2,166
17970 Dundee Energy - Morpeth Gas Plant Morpeth ON 2,091
2134 6 Agrium Inc. - Redwater Fertilizer Operations Sturgeon County AB 2,082
2984 275 U.S. Steel Canada Inc. - Hamilton Works Hamilton ON 2,043
6631 353 Cenovus Energy Inc. - Weyburn Oil Battery N/A SK 2,026
653 391 MFC Energy Corporation - Mazeppa Sour Gas Plant High River AB 2,022
4823 456 Encana Corporation - Sexsmith Sour Gas Plant n/a AB 1,931
1776 208 NOVA Chemicals (Canada) Ltd. - Corunna Site Corunna ON 1,907
1039 132 Milner Power Limited Partnership by its GP Milner Power Inc. - H.R.Milner Generating Station Grande Cache AB 1,883
22243 Crescent Point Resources Partnership - Glen Ewen Sour Gas Plant 05-14 N/A SK 1,865
5474 67 Lafarge Canada Inc. - Cimenterie de Saint-Constant Saint-Constant QC 1,856
4048 60 Consumers' Co-operative Refineries Limited - Co-op Refinery Complex Regina SK 1,790
929 Produits forestiers Résolu - Usine de Gatineau Gatineau QC 1,674
4101 247 Irving Oil Comercial G.P. - Refinery Saint John NB 1,661
1074 371 Pengrowth Energy Corporation - Olds Gas Plant Olds AB 1,622
409 147 Husky Oil Operations Limited - Lloydminster Upgrader Lloydminster SK 1,518
10139 50 Carmeuse Lime Canada - Dundas Operations Dundas ON 1,518
3998 292 Nova Scotia Power Incorporated - Tufts Cove Generating Station Dartmouth NS 1,443
3855 276 U.S. Steel Canada Inc. - Lake Erie Works Haldimand County ON 1,439
223 220 Daishowa-Marubeni International Ltd-Peace River Pulp - Peace River Pulp Division MD of Northern Light AB 1,428
4140 96 Taqa North Ltd. - East Crossfield Gas Plant 9-14-28-1W5 Crossfield AB 1,427
2182 192 Holcim (Canada) inc. - Mississauga Cement Plant Mississauga ON 1,382
442 73 Imperial Oil Resources Limited - Cold Lake Grande Centre AB 1,368
1419 146 Howe Sound Pulp & Paper Corporation - Howe Sound Pulp and Paper Mill Port Mellon BC 1,361
1 9 Alberta-Pacific Forest Industries Inc. - Alberta-Pacific Forest Industries Inc. County of Athabasca AB 1,358
2120 267 Shell Canada Limited - Caroline Complex Caroline AB 1,339
4304 117 Spectra Energy Transmission - Fort Nelson Gas Plant Fort Nelson BC 1,332
4150 159 SemCams ULC - Kaybob Amalgamated Sour Gas Plant Fox Creek AB 1,318
1221 99 Twin Rivers Paper Company Inc. - Edmundston Pulp Mill Edmundston NB 1,303
1383 136 Nanaimo Forest Products Ltd. - Harmac Pacific Operations Nanaimo BC 1,253
2256 Tonolli Canada - TONOLLI CANADA LIMITED Mississauga ON 1,248
3751 321 Direct Energy Marketing Ltd. - Wildcat Hills Gas Plant Cochrane AB 1,238
5687 697 ROXUL Inc. - ROXUL Inc. Milton ON 1,200
930 25 Resolute FP Canada Inc. - Thunder Bay Operations Thunder Bay ON 1,195
5591 21 Graymont (QC) Inc. - Usine de Bedford Bedford QC 1,176
6130 61 Hydro-Québec - Centrale de Cap-aux Meules Cap-aux-Meules, Îles QC 1,091
2604 386 JD Irving - Irving Pulp & Paper Saint John NB 1,088
27014 Crescent Point Resources Partnership - Leitchville Sour Gas Plant N/A SK 1,034
1561 168 KRONOS Canada, Inc. - KRONOS Canada, Inc. Varennes QC 1,023
2181 355 AV Nackawic Inc. - AV Nackawic Nackawic NB 1,020
5548 66 Ciment Québec inc. - Cimenterie de Saint-Basile Saint-Basile QC 1,002
5008 AV Cell Inc. - AV Cell Inc. Atholville NB 991
2991 144 West Fraser Mills Ltd. - Hinton Pulp Hinton AB 983
5284 100 Talisman Energy - Edson Gas Plant Edson AB 980
5291 112 Lafarge Canada Inc. - Exshaw Cement Plant Exshaw AB 972
1528 217 Fortress Cellulose Spécialisée - Usine de Thurso Thurso QC 923
3749 29 Blaze Energy Ltd. - Brazeau Gas Plant Drayton Valley AB 901
3897 238 Suncor Energy Products Partnership - Raffinerie de Montreal Montreal QC 838
5286 430 Canadian Natural Resources Limited - West Stoddart Gas Processing Plant Charlie Lake BC 838
25016 Direct Energy Marketing Ltd. - Suncor Gwillim b-93-L/93-P-3 FSJ - Gwillim BC 815
4136 324 Canadian Natural Resources Limited - Wolf Lake and Primrose Plant NA AB 767
15778 338 Canadian Natural Resources Limited - North Tangleflags Facility N/A SK 764
27853 791 Rio Tinto Alcan - Aluminerie Arvida - Centre technologique AP60 Jonquière QC 722
6627 465 Cenovus FCCL Ltd., as operator for FCCL Partnership - Foster Creek SAGD Bitumen Battery (with Cogen) Bonnyville AB 710
2607 285 AV Terrace Bay Inc. - AV Terrace Bay Terrace Bay ON 681
426 237 Pengrowth Energy Corporation - Quirk Creek Gas Plant Millarville AB 654
536 776 ConocoPhillips Canada Energy Partnership - Wembley Gas Plant Wembley AB 646
16240 Pengrowth Energy Corporation - FBV Central 5-14 Fenn AB 644
8807 657 Silicium Québec SEC - Quebec Silicon LP Bécancour QC 643
22008 ATCO Energy Solutions Ltd. - Kisbey Kisbey SK 641
3071 254 Suncor Energy Products Partnership - Sarnia Refinery Sarnia ON 627
3242 263 Fibrek S.E.N.C. - Fibrek SENC St-Félicien QC 627
3899 191 Petro-Canada Lubricants Inc. - Mississauga Lubricants Centre Mississauga ON 615
6933 328 Prairie Mines & Royality Ltd - BEINFAIT MINE - CHAR PLANT estevan SK 608
1696 74 New Brunswick Power Corporation - Coleson Cove Generating Station Saint John NB 596
21451 458 Veresen Energy Infrastructure Inc. - Steeprock Sour Gas Plant n/a BC 589
3140 302 Compagnie RockTenn Canada Inc. - Usine de La Tuque La Tuque QC 587
15601 Plains Midstream Canada - Glen Ewen Gas Plant Estevan SK 523
2948 272 Tembec - Site de Témiscaming Témiscaming QC 518
22578 Long Run Exploration Ltd - Donnelly 6-1-77-21w5 na AB 514
2740 150 EVRAZ Inc NA Canada - EVRAZ Inc NA Canada - Regina Facilities Regina SK 505
4097 Border Chemical Co Ltd. - BORDER CHEMICAL COMPANY LIMITED Winnipeg MB 494
17234 NAL Resources Management - Steelman Unit No. 2 03-15-004-06-W2 n/a SK 491
20201 Shell Canada Upstream - Brassey Gas Processing and Production IF-a Peace River E BC 487
3757 TAQA North Ltd. - Whitecourt Sour Gas Processing Plant WHITECOURT AB 457
18002 Canadian Natural Resources Limited - Teepee 7-2-74-4w6 n/a AB 455
17760 TAQA North Ltd. - Valhalla Plant 13-21-76-9W6 VALHALLA/POUCE COUPE AB 450
20181 Terra Energy Corporation - Boundary Lake 10-19-086-11 W6M Calgary AB 441
438 ARC Resources - Redwater Sour Gas Plant 01-29 n/a AB 436
3754 726 Trilogy Energy Corp. - Kaybob Gas Plant Fox Creek AB 436
16009 428 Canadian Natural Resources Limited - Galloway Plant 14-14 n/a AB 431
1797 207 Canfor Pulp Limited Partnership - Northwood Pulp Mill Prince George BC 425
22346 496 MEG Energy Corp. - MEG Christina Lake Regional Project Regional Municipality of Wood Buffalo AB 424
5850 171 Lafarge Canada Inc. - Bath Cement Plant Bath ON 419
5871 274 St. Marys Cement Inc. - St. Marys Cement Plant St. Marys ON 419
19181 557 Suncor Energy Oil Sands Limited Partnership - Firebag Ft. McMurray AB 412
2776 36 Chevron Canada Limited - Burnaby Refinery Burnaby BC 406
25163 Touchstone Exploration Inc. - Kerrobert Phase 2 Coleville SK 405
4317 33 Lafarge Canada Inc. - Brookfield Cement Plant Brookfield NS 400
8599 445 Colacem Canada inc - Cimenterie Kilmar Grenville-sur-la-Rouge QC 387
28030 759 Spectra Energy Transmission - Fort Nelson North Processing Facility Cabin Lake BC 378
25062 Husky Oil Operations Limited - Bullmoose B-049-C/093-P-02 Tumbler Ridge BC 377
17252 Conserve Oil Corporation - Conserve Joffre 15-17-39-26-w4 Joffre AB 357
6625 65 Cenovus FCCL Ltd., as operator for FCCL Partnership - Christina Lake SAGD Bitumen Battery Lac La Biche AB 356
2227 555 Keyera Corp - Simonette Gas Plant Simonette AB 341
16823 Enerplus Corporation - Colgate Oil Battery 04-24 n/a SK 340
3753 Canadian Natural Resources Limited - Gold Creek Gas Plant Grande Prairie AB 338
5370 Canadian Natural Resources Limited - STURGEON LAKE SOUTH 2-2-69-22w5 n/a AB 336
15366 Apache Canada Ltd. - Battle River (Provost) Amine Plant N/A AB 334
15320 Apache Canada Ltd. - Zama Battery 14-12 N/A AB 333
1755 Canadian Natural Resources Limited - Progress Gas Plant Gordondale AB 327
1812 177 Ontario Power Generation Inc. - Lennox Generating Station Greater Napanee ON 327
2815 Glencore Canada Corporation DUPLICATE??? - Kidd Metallurgical Site Timmins/District of ON 323
15916 Canadian Natural Resources Limited - Greencourt 09-26 n/a AB 319
6559 499 NAL Resources Management - Sylvan Lake Gas Plant 14-32-037-03W5M Sylvan Lake AB 313
6217 188 ArcelorMittal Mines Canada - Mine de Mont-Wright Fermont QC 308
2537 602 Clean Harbors Canada, Inc. - Clean Harbors Corunna Corunna ON 307
21577 777 Crescent Point Resources Partnership - Viewfield Sour Gas Plant 13-05 N/A SK 306
11867 765 Detour Gold Corporation - Detour Lake Project Cochrane ON 305
1372 249 Keyera Corp - Rimbey Gas Plant Rimbey AB 304
5239 606 Veresen Energy Infrastructure Inc. - Hythe Brainard Sour Gas Plant n/a AB 300
16952 HARVEST OPERATIONS CORP. - Czar Battery na AB 298
517 373 O-I Canada Corp. - Plant #31 Brampton Brampton ON 296
4152 486 Keyera Corp - West Pembina GP Drayton Valley AB 294
15318 Apache Canada Ltd. - Zama Battery 07-34 N/A AB 280
4449 527 O-I Canada Corp. - Plant #34 Montreal Montreal QC 280
639 Hanson Brick - Hanson Brick, St Lawrence Plant La Prairie QC 279
5287 788 Pembina Pipeline Corporation - Redwater Fractionation and Storage Facility Redwater AB 268
3941 137 Taylor Processing Inc. - Harmattan Gas Processing Plant Didsbury AB 263
22267 409 Devon Canada Corporation - Jackfish 1 SAGD Plant Conklin AB 257
5236 101 Dominion Diamond Ekati Corporation - EKATI Diamond Mine Yellowknife NT 256
4772 Safety-Kleen Canada Inc. - Oil Recovery Division Breslau ON 255
405 234 Husky Oil Operations Limited - Prince George Refinery Prince George BC 255
2130 Chemtrade Logistics Inc. - Chemtrade - Fort Saskatchewan Sulphides Fort Saskatchewan AB 250
26432 TORC Oil & Gas Ltd. - TORC HZ AMELIA 1-29-10-27W4 n/a AB 244
1439 476 Husky Oil Operations Limited - Rainbow Lake Gas plant Rainbow Lake AB 243
15520 Zargon Oil and Gas Ltd. - Travers Gas Plant Enchant AB 238
3185 93 Anthony Forest Products Company - Espanola Mill Espanola ON 236
1872 Cascades Canada ULC. - NORAMPAC CABANO UNE DIVISION DE CASCADES CANADA inc Temiscouata-sur-le-Lac QC 236
11793 462 Essar Power Canada Ltd. - Essar Power Canada Ltd Sault Ste. Marie ON 233
1753 529 Keyera Corp - Minnehik Buck Lake Gas Plant Buck Lake AB 230

Total for All Facilities

1,028,110

NOTE: as of the 2006 reporting year, the Disposal columns include information on tailings and waste rock disposals. Negative numbers are possible for on-site disposal of tailings and waste rock, which would reflect a net removal of the substances from the tailings or waste rock management area. Please note that negative values are not counted in the total for all facilities.