\J35g.' 1997 TOXICS RELEASE INVENTORY MONTANA State/TRI Data Population Square Miles Total Facilities Total Forms Form As 878,730 145,556 29 163 21 National Rank for Total On- and Off-site Releases (includes transfers out-of-state for disposal) Rank 22 Pounds 43,352,385 National Rank for Total On-site Releases (includes quantities released at the facility; excludes quantities transferred to other sites for disposal) Rank 18 Pounds 42,131,345 National Rank for Total Releases within State (excludes transfers out-of-state for disposal) Rank 20 Pounds 43,747,510 National Rank for Production-related Waste Managed Rank 35 Pounds 103,675,561 The largest triangle appearing in the state map represents the largest facility for on-site releases in the state of Montana All triangles are proportionally-sized to represent the amounts of releases at each facility within this state. Reported Releases and Waste Management Activities Pounds On-site Releases 42,131,345 Air Emissions 4,314,764 Surface Water Discharges 97,172 Underground Injection Class I Wells 0 Underground Injection Class II-V Wells 0 On-site Land Releases to RCRA Subtitle C Landfills 500 Other On-site Land Releases 37,718,909 Off-site Releases (Transfers Off-site to Disposal) 1,221,040 Total On- and Off-site Releases 43,352,385 Recycled On-site 46,586,065 Recycled Off-site 2,966,505 Energy Recovery On-site 2,629,689 Energy Recovery Off-site 59,947 Treated On-site 9,236,891 Treated Off-site 18,892 Quantity Released On- and Off-site 42,177,572 (excludes non-production-related releases; e.g. releases due to catastrovhic events or remedial actions) Total Production-related Waste Managed 103,675,561 Total Non-nroduction-related Waste Managed 267 Top Five Chemicals for Total Releases In State On-site Releases Off-site Releases (Transfers Off-site to Disposal) Underground Injection On-site Releases to Land CAS Number Chemical Air Emissions Surface Water Discharges Class I Wells Class II-V Wells RCRA Subtitle C Landfills Other On-site Land Releases Transferred Transferred Into State Within State Transferred Out of State Total Releases in the State* Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds Zinc compounds 24,771 790 0 0 0 29,959,348 1,100,000 5 123,424 31,084,914 Lead compounds 33,756 2,294 0 0 0 3,424,928 300,000 0 441,368 3,760,978 Copper compounds 17,501 511 0 0 0 1,911,101 1,900 250 360,581 1,931,263 67-56-1 Methanol 1,714,141 75,000 0 0 0 230 0 0 0 1,789,371 Manganese compounds 1,010 103 0 0 0 1,582,828 0 0 1 1,583,941 *The chemical ranking is based on the amounts in this column; these quantities exclude transfers out of state. ------- 1997 TOXICS RELEASE INVENTORY MONTANA Top Five Facilities for Total On-site Releases On-site Releases Off-site Releases (Transfers Off-site to Disposal) Underground Injection On-site Releases to Land Facility / City, County Air Emissions Surface Water Discharges Class I Wells Class II-V Wells RCRA Subtitle C Landiflls Other On-site Land Releases Total On-site Releases* Transferred Within State Transferred Out of State Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds ASARCO Inc., East Helena, Lewis and Clark 104,398 5,025 0 0 0 37,706,499 37,815,922 30 1,206,525 Stone Container Corp., Missoula, Missoula 2,019,065 81,230 0 0 0 245 2,100,540 0 505 Plum Creek Mfg. LP, Columbia Falls, Flathead 751,000 0 0 0 0 0 751,000 0 0 Columbia Falls Aluminum Co., Columbia Falls, Flathead 300,650 0 0 0 0 1,300 301,950 0 0 Exxon Billings Refinery, Billings, Yellowstone 254,586 8,708 0 0 0 0 263,294 0 225 *The facility ranking is based on the amounts in this column. Top Five Facilities for Total Quantity Released On-site and Off-site Facility / City, County Recycled On-site Recycled Off-site Energy Recovery On-site Energy Recovery Off-site Treated On-site Quantity Treated Released On- Off-site and Off-site* Total Production- related Waste Managed Total Non- Production- related Waste Managed Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds ASARCO Inc., East Helena, Lewis and Clark 39,132,312 2,832,418 0 0 0 30 37,815,922 79,780,682 0 Stone Container Corp., Missoula, Missoula 0 0 2,373,600 0 4,445,580 158 2,119,858 8,939,196 0 Plum Creek Mfg. LP, Columbia Falls, Flathead 0 0 0 0 0 0 750,000 750,000 0 Columbia Falls Aluminum Co., Columbia Falls, Flathead 6,308,248 0 0 0 0 180 301,950 6,610,378 0 Exxon Billings Refinery, Billings, Yellowstone 0 0 0 0 2,807,740 431 263,805 3,071,976 0 * The facility ranking is based on the amounts in this column; these quantities exclude non-production-related releases. For More Information... State Contact: Tom Ellerhoff (406) 444-5263 Fax (406) 444-4386 EPA Regional Contact: Joyel Dhieux (303)312-6447 Fax (303)312-6044 To obtain TRI data use assistance, call TRI User Support Service (TRI-US): (202)260-1531 Fax (202) 401-2347 ------- |