| 1 | HARRISON POWER STATION | Haywood | Electric Utilities | 3.6M lbs | 18 |
| 2 | AMERICAN ELECTRIC POWER AMOS PLANT | Winfield | Electric Utilities | 3.1M lbs | 19 |
| 3 | FELMAN PRODUCTION INC | Letart | Primary Metals | 2.2M lbs | 3 |
| 4 | PLEASANTS POWER STATION | Willow Island | Electric Utilities | 1.4M lbs | 17 |
| 5 | FORT MARTIN POWER STATION | Maidsville | Electric Utilities | 1.1M lbs | 15 |
| 6 | CHEMOURS WASHINGTON WORKS | Washington | Chemicals | 1.0M lbs | 20 |
| 7 | MOUNT STORM POWER STATION | Mount Storm | Electric Utilities | 805.2K lbs | 19 |
| 8 | AMERICAN ELECTRIC POWER KAMMER/MITCHELL PLANT | Moundsville | Electric Utilities | 751.7K lbs | 17 |
| 9 | MOUNTAINEER PLANT | New Haven | Electric Utilities | 681.0K lbs | 17 |
| 10 | CHEMOURS BELLE PLANT | Belle | Chemicals | 520.2K lbs | 13 |
| 11 | WVA MANUFACTURING LLC | Alloy | Primary Metals | 435.5K lbs | 8 |
| 12 | HUMPHREY NO 7 | Maidsville | Coal Mining | 402.5K lbs | 10 |
| 13 | AMERICAN BITUMINOUS POWER PARTNERS LP | Grant Town | Electric Utilities | 388.1K lbs | 7 |
| 14 | CORHART REFRACTORIES | Buckhannon | Nonmetallic Mineral Product | 379.5K lbs | 1 |
| 15 | LATHAM POOL PRODUCTS INC D/B/A VIKING POOLS-WV | Jane Lew | Plastics and Rubber | 285.1K lbs | 2 |
| 16 | MPM SILICONES LLC | Friendly | Chemicals | 236.3K lbs | 14 |
| 17 | CYTEC INDUSTRIES INC | Willow Island | Chemicals | 203.2K lbs | 15 |
| 18 | ROCKWOOLUSA | Kearneysville | Nonmetallic Mineral Product | 154.7K lbs | 2 |
| 19 | KNAUF INSULATION INC. | Inwood | Nonmetallic Mineral Product | 111.6K lbs | 2 |
| 20 | BRASKEM AMERICA INC NEAL PLANT | Kenova | Chemicals | 110.0K lbs | 1 |
| 21 | COVESTRO | Proctor | Chemicals | 98.1K lbs | 14 |
| 22 | CONTINENTAL BRICK CO | Martinsburg | Nonmetallic Mineral Product | 98.0K lbs | 2 |
| 23 | WESTLAKE NATRIUM LLC | Proctor | Chemicals | 96.7K lbs | 6 |
| 24 | ALTIVIA INSTITUTE FACILITIES | Dunbar | Chemicals | 87.6K lbs | 2 |
| 25 | ALLNEX USA INC | Belmont | Chemicals | 80.3K lbs | 3 |
| 26 | LONGVIEW POWER | Maidsville | Electric Utilities | 77.2K lbs | 15 |
| 27 | AES INDUSTRIES INC | Wheeling | Fabricated Metals | 73.4K lbs | 3 |
| 28 | ERGON WEST VIRGINIA INC | Newell | Petroleum | 67.0K lbs | 24 |
| 29 | GREER INDUSTRIES INC. DBA GREER LIME CO | Riverton | Nonmetallic Mineral Product | 66.2K lbs | 4 |
| 30 | CORESCO LLC MAIDSVILLE COMPLEX | Maidsville | Other | 64.4K lbs | 5 |
| 31 | PRECOAT METALS | Weirton | Fabricated Metals | 60.4K lbs | 12 |
| 32 | APG POLYTECH LLC | Apple Grove | Chemicals | 59.9K lbs | 5 |
| 33 | REAL ALLOY RECYCLING LLC | Friendly | Primary Metals | 56.8K lbs | 5 |
| 34 | AMERICAN WOODMARK CORP SOUTH BRANCH PLANT | Moorefield | Furniture | 56.5K lbs | 7 |
| 35 | QUAD/GRAPHICS INC | Martinsburg | Printing | 56.2K lbs | 4 |
| 36 | OHIO COUNTY COAL RESOURCES INC. | Dallas | Coal Mining | 51.9K lbs | 2 |
| 37 | ALLEGANY BALLISTICS LAB (NIROP) | Rocket Center | Transportation Equipment | 49.7K lbs | 6 |
| 38 | CONSTELLIUM ROLLED PRODUCTS RAVENSWOOD LLC | Ravenswood | Primary Metals | 45.7K lbs | 6 |
| 39 | CLEVELAND-CLIFFS WEIRTON LLC | Weirton | Primary Metals | 44.6K lbs | 6 |
| 40 | MARSHALL COUNTY COAL RESOURCES INC. | Moundsville | Coal Mining | 41.1K lbs | 2 |
| 41 | MAAX US CORP. | Martinsburg | Plastics and Rubber | 37.8K lbs | 2 |
| 42 | UNION CARBIDE CORP TECHNOLOGY PARK OPERATIONS | South Charleston | Chemicals | 30.1K lbs | 2 |
| 43 | HARRISON COUNTY COAL RESOURCES | Shinnston | Coal Mining | 29.9K lbs | 2 |
| 44 | ARCLIN AMINES | Belle | Chemicals | 28.0K lbs | 4 |
| 45 | UNION CARBIDE CORP SOUTH CHARLESTON FACILITY | South Charleston | Chemicals | 26.7K lbs | 11 |
| 46 | THISTLE PROCESSING LLC | Huntington | Primary Metals | 26.3K lbs | 12 |
| 47 | SWVA INC | Huntington | Primary Metals | 21.4K lbs | 5 |
| 48 | ARGOS USA - MARTINSBURG | Martinsburg | Nonmetallic Mineral Product | 18.2K lbs | 6 |
| 49 | MARFORK COAL CO | Whitesville | Other | 17.2K lbs | 1 |
| 50 | INNOVATIVE WATER CARE LLC | South Charleston | Chemicals | 16.3K lbs | 2 |
| 51 | GOODRICH CORP DEICING & SPECIALTY SYSTEMS DIV | Union | Transportation Equipment | 15.4K lbs | 1 |
| 52 | KURARAY AMERICA INC-WASHINGTON WV | Washington | Chemicals | 15.2K lbs | 2 |
| 53 | NATRIUM GAS PLANT | Proctor | Natural Gas Processing | 15.1K lbs | 3 |
| 54 | MARION COUNTY COAL RESOURCES INC. | Mannington | Coal Mining | 14.5K lbs | 2 |
| 55 | US METHANOL LLC LIBERTY ONE METHANOL PLANT | Nitro | Chemicals | 13.5K lbs | 1 |
| 56 | WILLIAMS OHIO VALLEY MIDSTREAM - MOUNDSVILLE FRACTIONATION P | Moundsville | Natural Gas Processing | 13.5K lbs | 4 |
| 57 | SMR TECHNOLOGIES INC | Fenwick | Plastics and Rubber | 12.4K lbs | 2 |
| 58 | ARMSTRONG WORLD INDUSTRIES INC MILLWOOD WV | Millwood | Nonmetallic Mineral Product | 12.4K lbs | 2 |
| 59 | CROWN CORK & SEAL CO (USA) INC CROWN CLOSURE DIV | Weirton | Fabricated Metals | 12.1K lbs | 7 |
| 60 | WEYERHAEUSER NR CO - SUTTON OSB | Heaters | Wood Products | 11.2K lbs | 4 |
| 61 | DELRIN USA LLC | Washington | Chemicals | 10.0K lbs | 4 |
| 62 | PILGRIM'S PRIDE CORP MOOREFIELD FRESH FACILITY | Moorefield | Food | 10.0K lbs | 3 |
| 63 | SI GROUP INC -NORTH PLANT | Morgantown | Chemicals | 8.4K lbs | 5 |
| 64 | AMSTED GRAPHITE MATERIALS | Anmoore | Electrical Equipment | 8.2K lbs | 1 |
| 65 | ECOLAB INC | Martinsburg | Chemicals | 8.1K lbs | 9 |
| 66 | SHERWOOD PLANT | West Union | Natural Gas Processing | 7.8K lbs | 3 |
| 67 | WILLIAMS OHIO VALLEY MIDSTREAM - FORT BEELER GAS PROCESSING | Cameron | Natural Gas Processing | 6.6K lbs | 3 |
| 68 | ELEMENTIS SPECIATIES INC | Proctor | Chemicals | 6.3K lbs | 8 |
| 69 | ICL-IP AMERICA INC | Gallipolis Ferry | Chemicals | 6.1K lbs | 16 |
| 70 | MAJORSVILLE | Dallas | Natural Gas Processing | 6.0K lbs | 3 |
| 71 | LIGHTBURN EXTRACTION PLANT | Jane Lew | Natural Gas Processing | 6.0K lbs | 5 |
| 72 | PANTHER CREEK - SAMPLES | Eskdale | Coal Mining | 5.6K lbs | 1 |
| 73 | WHEELING-NIPPON STEEL | Follansbee | Fabricated Metals | 5.5K lbs | 3 |
| 74 | PURETECH SCIENTIFIC LLC | Belle | Chemicals | 5.5K lbs | 3 |
| 75 | SWANSON PLATING CORP INC. | Morgantown | Fabricated Metals | 5.4K lbs | 2 |
| 76 | JUPITER ALUMINUM - BEECH BOTTOM | Beech Bottom | Fabricated Metals | 4.8K lbs | 2 |
| 77 | AC&S INC | Nitro | Chemicals | 4.4K lbs | 8 |
| 78 | OAK GROVE PLANT | Moundsville | Natural Gas Processing | 4.1K lbs | 3 |
| 79 | U.S. ARMY NATIONAL GUARD CAMP DAWSON | Kingwood | Other | 3.9K lbs | 1 |
| 80 | PROVIRON INC | Friendly | Chemicals | 3.8K lbs | 11 |
| 81 | COVESTRO LLC | South Charleston | Chemicals | 3.8K lbs | 4 |
| 82 | SPECIALTY PRODUCTS US LLC - POLYOX PLANT | Institute | Chemicals | 3.6K lbs | 3 |
| 83 | MPLX TERMINALS LLC - KENOVA WV TERMINAL | Kenova | Petroleum Bulk Terminals | 3.4K lbs | 14 |
| 84 | LANXESS CORP | Dunbar | Chemicals | 3.3K lbs | 1 |
| 85 | SI GROUP INC - SOUTH PLANT | Morgantown | Chemicals | 3.2K lbs | 4 |
| 86 | UNIVATION TECHNOLOGIES LLC | South Charleston | Chemicals | 3.0K lbs | 1 |
| 87 | SMITHBURG GAS PLANT | West Union | Natural Gas Processing | 3.0K lbs | 5 |
| 88 | JELD-WEN | Craigsville | Wood Products | 2.9K lbs | 3 |
| 89 | ACME WOOD PRESERVING INC | Princeton | Wood Products | 2.9K lbs | 4 |
| 90 | PENNZOIL-QUAKER STATE (DBA SOPUS PRODUCTS) | Newell | Petroleum | 2.8K lbs | 1 |
| 91 | AOC MATERIALS LLC | Kenova | Chemicals | 2.7K lbs | 5 |
| 92 | TRIVIUM PACKAGING | Weirton | Fabricated Metals | 2.7K lbs | 4 |
| 93 | CELANESE POLYMER PRODUCTS LLC | Washington | Chemicals | 2.6K lbs | 5 |
| 94 | MOBLEY GAS PLANT | Smithfield | Natural Gas Processing | 2.4K lbs | 5 |
| 95 | MULTI-CHEM GROUP JANE LEW WV FACILITY | Jane Lew | Chemical Wholesalers | 2.3K lbs | 6 |
| 96 | CENTRAL SUPPLY CO OF WV - SALTWELL PLANT | Bridgeport | Nonmetallic Mineral Product | 2.2K lbs | 2 |
| 97 | APPALACHIAN TIMBER SERVICES LLC | Sutton | Wood Products | 2.1K lbs | 2 |
| 98 | FCC HAZELTON | Bruceton Mills | Other | 2.1K lbs | 1 |
| 99 | CHEM-PAK INC | Martinsburg | Chemicals | 1.9K lbs | 1 |
| 100 | NORTHWEST PIPE CO | Washington | Primary Metals | 1.9K lbs | 2 |
| 101 | UNION CARBIDE CORP INSTITUTE FACILITY | Institute | Chemicals | 1.7K lbs | 4 |
| 102 | SUPERIOR FIBERS | Reedsville | Nonmetallic Mineral Product | 1.4K lbs | 2 |
| 103 | PHIBRO ANIMAL HEALTH CORP | Willow Island | Chemicals | 1.4K lbs | 1 |
| 104 | PROCTER & GAMBLE TABLER STATION MANUFACTURING PLANT | Inwood | Chemicals | 1.3K lbs | 4 |
| 105 | CENTRAL SUPPLY CO OF WV - WESTOVER PLANT | Morgantown | Nonmetallic Mineral Product | 1.1K lbs | 2 |
| 106 | SWISHER INTERNATIONAL INC | Wheeling | Tobacco | 1.0K lbs | 1 |
| 107 | BUREAU OF ALCOHOL TOBACCO FIREARMS & EXPLOSIVES | Martinsburg | Other | 858 lbs | 1 |
| 108 | HASTINGS EXTRACTION PLANT | Pine Grove | Natural Gas Processing | 775 lbs | 6 |
| 109 | US CBP ADVANCED TRAINING CENTER # WV0002 | Harpers Ferry | Other | 736 lbs | 1 |
| 110 | RUSTOLEUM CORP | Lesage | Chemicals | 658 lbs | 5 |
| 111 | FEDERAL CORRECTIONAL INSTITUTION - GILMER | Glenville | Other | 572 lbs | 1 |
| 112 | PRATT & WHITNEY ENGINE SERVICES INC. | Bridgeport | Transportation Equipment | 531 lbs | 2 |
| 113 | AXENS N.A. INC. | Belmont | Chemicals | 517 lbs | 1 |
| 114 | ARMACELL LLC | Spencer | Plastics and Rubber | 500 lbs | 1 |
| 115 | AGAMA GLASS TECHNOLOGIES LLC | Clarksburg | Nonmetallic Mineral Product | 500 lbs | 2 |
| 116 | WILLERT HOME PRODUCTS | Kenova | Chemicals | 450 lbs | 1 |
| 117 | NORTHWEST HARDWOODS INC-DAILEY YARD | Dailey | Wood Products | 426 lbs | 1 |
| 118 | WEYERHAEUSER NR CO - BUCKHANNON EWP | Buckhannon | Wood Products | 364 lbs | 1 |
| 119 | COBB GAS PLANT | Clendenin | Natural Gas Processing | 291 lbs | 1 |
| 120 | KENOVA NGL EXTRACTION FACILITY | Kenova | Natural Gas Processing | 277 lbs | 1 |
| 121 | KINGSFORD MANUFACTURING CO | Parsons | Chemicals | 258 lbs | 2 |
| 122 | US BUREAU OF PRISONS ALDERSON FEDERAL PRISON CAMP | Alderson | Other | 256 lbs | 1 |
| 123 | COLUMBIA PAINT CORP | Huntington | Chemicals | 250 lbs | 2 |
| 124 | FEDERAL CORRECTIONAL INSTITUTION BECKLEY | Beaver | Other | 139 lbs | 1 |
| 125 | CATALYST REFINERS INC | Nitro | Chemicals | 130 lbs | 3 |
| 126 | KINGSFORD MANUFACTURING CO | Keyser | Chemicals | 118 lbs | 2 |
| 127 | JUSTRITE SAFETY GROUP - EAGLE MANUFACTURING CO | Wellsburg | Fabricated Metals | 81 lbs | 1 |
| 128 | TOYOTA MOTOR MANUFACTURING WEST VIRGINIA INC | Buffalo | Transportation Equipment | 66 lbs | 5 |
| 129 | ADELL POLYMERS | Petersburg | Chemicals | 57 lbs | 2 |
| 130 | CERTAINTEED GYPSUM | Proctor | Nonmetallic Mineral Product | 50 lbs | 2 |
| 131 | COLUMBIA FOREST PRODUCTS COLUMBIA WEST VIRGINIA CORP | Craigsville | Wood Products | 44 lbs | 1 |
| 132 | HUNTINGTON PLATING INC | Huntington | Fabricated Metals | 36 lbs | 1 |
| 133 | AHF PRODUCTS | Beverly | Wood Products | 32 lbs | 1 |
| 134 | RUBBERLITE INC | Huntington | Miscellaneous Manufacturing | 31 lbs | 2 |
| 135 | CENTRAL SUPPLY CO OF WV - MABSCOTT PLANT | Mabscott | Nonmetallic Mineral Product | 9 lbs | 1 |
| 136 | SKANA ALUMINUM CO | Clarksburg | Primary Metals | 8 lbs | 2 |
| 137 | STOCKMEIER URETHANES USA INC | Clarksburg | Chemicals | 7 lbs | 3 |
| 138 | AUTOMATED MERCHANDISING SYSTEMS INC. | Kearneysville | Machinery | 5 lbs | 1 |
| 139 | J.H. FLETCHER & CO. | Huntington | Machinery | 5 lbs | 2 |
| 140 | SAFETY-KLEEN SYSTEMS WHEELING (WHE) | Wheeling | Hazardous Waste | 4 lbs | 3 |
| 141 | ALLEGHENY WOOD PRODUCTS INC MILL 5 | Kingwood | Wood Products | 2 lbs | 1 |
| 142 | ALLEGHENY WOOD PRODUCTS INC MILL 2 | Cowen | Wood Products | 1 lbs | 1 |
| 143 | ALLEGHENY WOOD PRODUCTS INTERNATIONAL INC MILL #6 | Bruceton Mills | Wood Products | 1 lbs | 1 |
| 144 | SAFETY-KLEEN SYSTEMS POCA (POC) | Poca | Hazardous Waste | 1 lbs | 3 |
| 145 | BRENNTAG MID-SOUTH INC. | Saint Albans | Chemical Wholesalers | 1 lbs | 1 |
| 146 | ALLEGHENY WOOD PRODUCTS INC MILL 8 | Beckley | Wood Products | 1 lbs | 1 |
| 147 | ALLEGHENY WOOD PRODUCTS INC. MILL 10 | Smoot | Wood Products | 1 lbs | 1 |
| 148 | ALLEGHENY WOOD PRODUCTS INC MILL 1 | Riverton | Wood Products | 1 lbs | 1 |
| 149 | ALLEGHENY WOOD PRODUCTS INC MILL 9 | Princeton | Wood Products | 0 lbs | 1 |
| 150 | NEO INDUSTRIES (WEIRTON) INC. | Weirton | Fabricated Metals | 0 lbs | 1 |
| 151 | ALLEGHENY WOOD PRODUCTS INC. MILL #11 | Jacksonburg | Wood Products | 0 lbs | 1 |
| 152 | NOVELIS CORP | Fairmont | Primary Metals | 0 lbs | 2 |
| 153 | ALLEGHENY WOOD PRODUCTS INC MILL 3 | Norton | Wood Products | 0 lbs | 1 |
| 154 | CONCRETE PIPE & PRECAST LLC-MARTINSBURG PRECAST PLANT | Martinsburg | Nonmetallic Mineral Product | 0 lbs | 1 |
| 155 | OPTIMA BELLE LLC | Belle | Chemicals | 0 lbs | 2 |
| 156 | PILOT THOMAS LOGISTICS LLC - NITRO BULK PLANT 09 | Nitro | Petroleum Bulk Terminals | 0 lbs | 1 |
| 157 | APOLLO OIL - NITRO FACILITY | Nitro | Petroleum Bulk Terminals | 0 lbs | 1 |
| 158 | GRIFFITH ENERGY SERVICES INC BOYD AVE WV | Martinsburg | Other | 0 lbs | 3 |
| 159 | VARIFORM INC. | Martinsburg | Plastics and Rubber | 0 lbs | 3 |
| 160 | ASSOCIATED ASPHALT MARTINSBURG LLC | Martinsburg | Petroleum Bulk Terminals | 0 lbs | 3 |
| 161 | GRIFFITH ENERGY SERVICES INC-CHARLESTOWN | Charles Town | Other | 0 lbs | 3 |
| 162 | UFP RANSON LLC | Ranson | Wood Products | 0 lbs | 1 |
| 163 | SERVICE WIRE CULLODEN | Culloden | Primary Metals | 0 lbs | 2 |
| 164 | ALCON RESEARCH LTD. LESAGE | Lesage | Miscellaneous Manufacturing | 0 lbs | 1 |
| 165 | FUCHS LUBRICANTS CO HUNTINGTON | Huntington | Petroleum | 0 lbs | 1 |
| 166 | CUE OF WEST VIRGINIA LLC | Mount Hope | Plastics and Rubber | 0 lbs | 2 |
| 167 | NAIL CITY BRONZE | Wheeling | Primary Metals | 0 lbs | 1 |
| 168 | MOUNTAIN STATE CARBON LLC | Follansbee | Petroleum | 0 lbs | 1 |
| 169 | HIGHLINE WARREN LLC - WARREN NORTHEAST | Glen Dale | Petroleum | 0 lbs | 1 |
| 170 | SAL CHEMICAL CO INC | Weirton | Chemical Wholesalers | 0 lbs | 7 |
| 171 | HINO MOTORS MANUFACTURING USA INC. | Mineral Wells | Transportation Equipment | 0 lbs | 1 |
| 172 | PAUL WISSMACH GLASS CO | Paden City | Nonmetallic Mineral Product | 0 lbs | 2 |
| 173 | PRECISION INTERNATIONAL LLC | Sistersville | Miscellaneous Manufacturing | 0 lbs | 1 |
| 174 | HOOVER TREATED WOOD PRODUCTS INC. | Belington | Wood Products | 0 lbs | 1 |
| 175 | REX-HIDE INDUSTRIES INC | Grafton | Plastics and Rubber | 0 lbs | 2 |
| 176 | OLDCASTLE LAWN & GARDEN INC | Bruceton Mills | Wood Products | 0 lbs | 2 |
| 177 | OLDCASTLE LAWN & GARDEN | Baker | Wood Products | 0 lbs | 2 |
| 178 | PILGRIM'S PRIDE CORP MOOREFIELD FEEDMILL | Moorefield | Food | 0 lbs | 3 |
| 179 | ALLEGHENY WOOD PRODUCTS,INC. PLANT 4 | Petersburg | Wood Products | 0 lbs | 1 |