USSJ \ rKf/: 1996 TOXICS RELEASE INVENTORY MONTANA State/TRI Data Population 876,684 Total Facilities 27 Total Forms 160 Form As 9 National Rank for On- and Off-site Releases 19 On-site Releases 18 Transfers into State National Rank 24 Pounds 15,588,015 Transfers out of State National Rank 45 Pounds 681,465 Reported Releases and Waste Management Activities (pounds) On- and Off-site Releases On-site Releases Air Emissions Surface Water Discharges Undeiground Injection Class I Wells Class II-V Wells Releases to Land RCRA Subtitle C Landfills Other On-site Land Releases Transfers Off-site to Disposal On-site Waste Management Recycling Eneigy Recoveiy Treatment 48,477,642 48,443,987 3,989,656 91,808 0 0 760 44,361,763 33,655 61,429,942 50,305,985 2,513,550 8,610,407 Off-site Transfers for Further Waste Management 651,992 Recycling 579,043 Eneigy Recoveiy 26,048 Treatment 42,733 Publicly Owned Treatment Works (POTWs) 4,168 Other Off-site Transfers 0 For More Information... State Contact: TomEllerhoff (406) 444-2544 Fax (406) 444-4386 EPA Regional Contact: Jack Salter (303)312-6026 Fax (303) 312-6044 T o obtain TRI data use assistance, call TRI User Support Service (TRI-US): (202)260-1531 Fax (202) 401-2347 ------- .^£Dsr% ($&} VT? 1996 TOXICS RELEASE INVENTORY ^ PRO^ Top Ten Chemicals for On- and Off-site Releases Underground Injection On-site Releases to Land Total Surface RCRA Other Total T ransfers On- and CAS Air Water Class I Class 11-V Subtitle C On-site Land On-site Off-site to Off-site Number Chemical Emissions Discharges Wells Wells Landfills Releases Releases Disposal Releases Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds — Zinc compounds 29,773 435 0 0 0 33,886,829 33,917,037 15,000 33,932,037 — Lead compounds 43,547 1,053 0 0 0 3,696,200 3,740,800 0 3,740,800 — Manganese compounds 1,503 3 0 0 0 2,849,437 2,850,943 0 2,850,943 — Copper compounds 9,112 188 0 0 0 2,817,656 2,826,956 0 2,826,956 67-56-1 Methanol 1,608,286 73,000 0 0 0 310 1,681,596 5 1,681,601 7664-41-7 Ammonia 677,904 13,390 0 0 0 9,300 700,594 0 700,594 — Antimony compounds 1,092 131 0 0 0 648,115 649,338 0 649,338 110-54-3 n-Hexane 413,150 6 0 0 0 255 413,411 0 413,411 — Arsenic compounds 10,434 66 0 0 0 393,792 404,292 0 404,292 7664-39-3 Hydrogen fluoride 221,918 0 0 0 0 0 221,918 50 221,968 MONTANA Top Ten Facilities for On- and Off-site Releases Underground Injection On-site Releases to Land Total Surface RCRA Other Total T ransfers On- and Air Water Class I Class II-V Subtitle C On-site Land On-site Off-site to Off-site Facility / City, County Emissions Discharges Wells Wells Landfills Releases Releases Disposal Releases Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds ASARCO Inc., East Helena, Lewis and Clark 117,159 2,044 0 0 0 44,350,923 44,470,126 0 44,470,126 Stone Container Corp., Missoula, Missoula 1,887,165 78,410 0 0 0 325 1,965,900 0 1,965,900 Plum Creek Mfg. L.P., Columbia Falls, Flathead 338,000 0 0 0 0 0 338,000 0 338,000 Montola Growers Inc., Culbertson, Roosevelt 323,600 0 0 0 0 5 323,605 0 323,605 Columbia Falls Aluminum Co., Columbia Falls, Flathead 275,656 0 0 0 0 0 275,656 0 275,656 Exxon Billings Refinery, Billings, Yellowstone 201,394 8,643 0 0 0 440 210,477 15,052 225,529 Louisiana-Pacific Corp., Missoula, Missoula 179,192 0 0 0 0 0 179,192 0 179,192 Holly Sugar Corp., Sidney, Richland 165,000 0 0 0 0 7,000 172,000 0 172,000 Cenex Inc., Laurel, Yellowstone 142,870 285 0 0 0 770 143,925 10 143,935 Conoco Inc., Billings, Yellowstone 100,998 576 0 0 0 0 101,574 6 101,580 For More Information... State Contact: TomEllerhoff (406) 444-2544 Fax (406) 444-4386 EPA Regional Contact: Jack Salter (303)312-6026 Fax (303) 312-6044 To obtain TRI data use assistance, call TRI User Support Service (TRI-US): (202)260-1531 Fax (202) 401-2347 ------- |