1998 TOXICS RELEASE INVENTORY MONTANA State/TRI Data Reported On-Site Releases (Pounds) Original Industries* Reported On-Site Releases (Pounds) New Industries** Population Square Miles Total Facilities Total Forms Form As 878,730 Total On-Site Releases 46,531,157 145,556 Air Emissions 4,190,212 42 Surface Water 94,176 254 Underground Injection -0- 25 Land 42,246,769 Total On-Site Releases Air Emissions Surface Water Underground Injection Land 76,229,899 1,119,321 10 -0- 75,110,568 National Rank for Total On-Site Releases (Original Industries) Rank 19 Pounds 46,531,157 National Rank for Total On- and Off-Site Releases (Original Industries) Rank Pounds 19 47,131,652 Total On-Site Releases By New Industry Sector Metal Mining 68,423,630 Electricity Generating 7,780,776 Coal Mining -0- Petroleum Bulk Terminals 23,586 Chemical Distributors 1,907 RCRA/Solvent Recovery -0- Top Ten Facilities for Total Quantity Released (In Pounds) Quantity Released Quantity Released Original Industries Total On-Site Off-Site Disoosal New Industries Total On-Site Off-Site Disposal(1) Asarco, East Helena 47,006,116 42,190,096 4,816,020 Montana Tunnels, Jefferson City 25,955,175 25,955,175 -0- Smurfit-Stone Container, Missoula 2,073,510 2,073,510 -0- Golden Sunlight Mines, Whitehall 25,790,909 25,790,909 -0- Plum Creek Mfg., Columbia Falls 666,150 666,150 -0- Montana Resources, Butte 15,630,505 15,630,505 -0- Columbia Falls Aluminum, Columbia Falls 310,498 310,498 -0- Montana Power, Colstrip 6,887,215 6,887,215 -0- Holly Sugar, Sidney 210,000 210,000 -0- SMC Nye Mine, Nye 1,018,860 1,018,860 -0- Exxon Billings Refinery, Billings 195,948 181,820 14,128 Rosebud Power Plant, Colstrip 809,342 809,342 -0- Lousiana-Pacific, Missoula 194,329 194,329 -0- Lewis & Clark Station, Sidney 204,759 45,359 159,400 Cenex Harvest States Co-op, Laurel 109,190 109,150 40 Montana Power, Billings 38,860 38,860 -0- Conoco Billings Refinery, Billings 102,669 102,669 -0- Stillwater Mining, Big Timber 28,181 28,181 -0- Montana Refining Co., Great Falls 87,444 87,444 -0- Conoco Helena Terminal, Helena 13,958 13,958 -0- (1) Electricity Generating Facilities often send ash off site for disposal as waste Original Industries include all manufacturing SIC codes (2000-3999) plus Federal Facilities * New Industries include Metal Mines (SIC code 10 except 1011), Electricity Generating Facilities (SIC Codes 4911 & 4939), Coal Mines (SIC Code 12 except 1241), ------- Chemical Distributors (SIC Code 5169), Petroleum Bulk Storge (SIC Code 5171), and RCRA/Solvent Recovery Facilities (SIC Codes 4953 & 7389). ------- |