4(6®"% isSzj 2001 Toxics Release Inventory VlnOI^ Reported Releases and Other Waste Management Activities (in pounds) Total On-site Releases 16,689,653 Air Emissions 1,817,602 Surface Water Discharges 11,395 Underground Injection Class I Wells 6,145,000 Underground Injection Class II-V Wells 0 On-site Land Releases to RCRA Subtitle C Landfills 0 Other On-site Land Releases 8,715,656 Off-site Releases (Transfers Off-site to Disposal)* 902,273 Total On- and Off-site Releases 17,591,926 Recycled On-site 1,316,993 Recycled Off-site 96,021 Energy Recovery On-site 25,841 Energy Recovery Off-site 14,167 Treated On-site 11,727,681 Treated Off-site** 5,653 Quantity Released On- and Off-site*** 18,172,402 Total Production-related Waste Managed 31,358,758 Non-production-related Waste Managed 106 Transfers Off-site for Further Waste Management, including Disposal Recycling 103,021 Energy Recovery 14,794 Treatment 5,284 Publicly Owned Treatment Works (POTWs) 4,427 Metals and Metal Category Compounds* 15 Non-metal TRI Chemicals** 4,412 Other Off-site Transfers**** 0 Transfers Off-site to Disposal 1,503,337 (not including metals to POTWs) Total Transfers Off-site for Further Waste 1,630,863 Management, including Disposal Transfers to POTWs of metals and metal category compounds are included in off-site releases. Excludes transfer amounts sent for disposal to other TRI facilities reporting that amount released on-site. Transfers to POTWs of non-metals are included in treated off-site waste management activity. Excludes non-production-related releases; e.g. releases due to catastrophic events or remedial actions. Transfers reported without a valid waste management code. For More Information State Contact Bobbi Tenborg, 5500 Bishop Boulevard. Cheyenne, WY 82009-3302 (307)777-4910 Fax:(307)635-6017 btenbo@state.wy.us EPA Regional Contact Joyel Dhieux USEPA Region 8 (8P- P3T) 999 18th Street, Suite 500 Denver, CO 80202 (303)312-6447 dhieux.joyel@epa.gov To obtain TRI data use assistance, call TRI User Support Service (TRI-US): (202) 566-0250 tri.us@epa.gov WYOMING The largest circle in the state map represents the largest facility for on-site releases in the state of Wyoming. All circles are propor- Population tionally-sized to represent the on-site releas- Square Miles es at each facility within this state. Total Facilities State/TRI Data 493,754 97,105 44 Total Forms 251 Form As 27 Total National Rank for Total On- and Off-site Releases* Rank 41 Pounds 17,591,926 National Rank for Total On-site Releases** Rank 41 Pounds 16,689,653 National Rank for Total Releases within State*** Rank 41 Pounds 17,583,090 National Rank for Production-related Waste Managed Rank 46 Pounds 31,358,758 * Includes transfers out-of-state for disposal. Excludes transfer amounts sent for disposal to other TRI facilities report- ing that amount released on-site. ** Includes amounts released at the facility. Excludes amounts transferred to other sites. *** Excludes transfers for disposal sent out-of-state or sent to other TRI facilities within the state reporting that amount released on-site. ------- i^jgf 2001 Toxics Release Inventory WYOMING On-site and Off-site Releases for Top Five Chemicals Ranked on Total Releases in the State (All Chemicals) On-site Releases Off-site Releases Off-site Transfers to Disposal Surface On-site Transfers Total Transferred Transferred Transferred CAS Air Water Underground Releases to Off-site to Releases in Into Within Out of Number Chemical Emissions Discharges Injection Land Disposal* the State** State State State Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds — Barium compounds 41,454 489 0 6,587,828 706,870 7,336,641 0 706,870 0 — Nitrate compounds 0 551 5,864,000 322 0 5,864,873 0 0 0 7664-41-7 Ammonia 587,219 8,429 239,000 6,610 0 841,258 0 0 0 — Manganese compounds 7,739 56 0 673,369 54,962 736,126 0 54,962 0 — Zinc compounds 4,584 224 0 133,230 427,156 565,194 0 28,066 399,090 On-site and Off-site Releases for PBT Chemicals Ranked on Total Releases in the State On-site Releases Off-site Releases Off-site Transfers to Disposal Surface On-site Transfers Total Transferred Transferred Transferred CAS Air Water Underground Releases to Off-site to Releases in Into Within Out of Number Chemical Emissions Discharges Injection Land Disposal* the State** State State State Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds Pounds — Lead compounds 4,978.56 1,521.18 0.00 122,029.49 218,551.50 347,080.73 1.70 15,943.50 202,608.00 7439-92-1 Lead 66.89 2.99 0.00 20,435.40 1,534.20 22,039.48 0.00 128.10 1,406.10 — Mercury compounds 1,621.39 0.00 0.00 431.95 61.92 2,115.26 0.00 61.82 0.10 7439-97-6 Mercury 79.86 0.10 0.00 191.20 0.00 271.16 0.00 0.00 0.00 191-24-2 Benzo(g,h,i)perylene 167.16 0.00 0.00 0.00 50.15 217.31 0.00 0.00 50.15 — Polycyclic aromatic compounds 46.76 1.06 0.00 0.00 68.40 116.22 0.00 46.30 22.10 — Dioxin and dioxin-like compounds 0.02 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 — Dioxin and dioxin-like compounds (in grams) 8.048 0.000 0.000 0.000 0.000 8.048 0.000 0.000 0.000 309-00-2 Aldrin *** — — — — — — — — 57-74-9 Chlordane *** — — — — — — — — 76-44-8 Heptachlor *** — — — — — — — — 118-74-1 Hexachlorobenzene *** — — — — — — — — 465-73-6 Isodrin *** — — — — — — — — 72-43-5 Methoxychlor *** — — — — — — — — 29082-74-4 Octachlorostyrene *** — — — — — — — — 40487-42-1 Pendimethalin *** — — — — — — — — 608-93-5 Pentachlorobenzene *** — — — — — — — — 1336-36-3 Polychlorinated biphenyls (PCBs) *** — — — — — — — — 79-94-7 Tetrabromobisphenol A *** — — — — — — — — 8001-35-2 Toxaphene *** — — — — — — — — 1582-09-8 Trifluralin *** — — — — — — — — *** No reports were submitted for these chemicals. ------- 4(6®"% isSzj 2001 Toxics Release Inventory VlnOI^ WYOMING On-site and Off-site Releases for Top Ten Facilities Ranked on Total On-site Releases in the State (All Chemicals) On-site Releases Off-site Releases Undereround Injection On-site Releases to Land (Transfers Off-site to Disposal) Facility, City, County Air Emissions Pounds Surface Water Discharges Pounds Class I Wells Pounds Class II-V Wells Pounds RCRA Subtitle C Landfills Pounds Other On-site Land Releases Pounds Total On-site Releases* Pounds Transferred Within State Pounds Transferred Out of State Pounds Coastal Chem Inc., Cheyenne, Laramie 386,758 0 6,145,000 0 0 0 6,531,758 0 0 Basin Electric Power Co-Op. Laramie River Station, Wheatland, Platte 87,935 0 0 0 0 2,769,781 2,857,716 0 0 Pacificorp Jim Bridger Plant & Bridger Coal Co., Point of Rocks, Sweetwater 280,355 0 0 0 0 2,463,192 2,743,547 0 57 Pacificorp Dave Johnston Plant, Glenrock, Converse 204,717 1,627 0 0 0 1,702,254 1,908,598 0 41 Black Hills Corp. - Neil Simpson Complex, Gillette, Campbell 9,510 38 0 0 0 1,261,351 1,270,900 0 0 Pacificorp Naught on Plant, Kemmerer, Lincoln 120,417 482 0 0 0 405,939 526,839 0 0 Crown Cork & Seal Co. Inc., Worland, Washakie 141,000 0 0 0 0 0 141,000 255 0 SF Phosphates Ltd. Co., Rock Springs, Sweetwater 118,510 0 0 0 0 21,483 139,993 0 0 Black Hills Corp. Osage Power Plant, Osage, Weston 853 232 0 0 0 84,990 86,075 0 0 Holly Sugar Corp., Worland, Washakie 82,300 0 0 0 0 3,400 85,700 0 0 On-site and Off-site Releases for Top Ten Facilities Ranked on Total On-site Releases in the State (PBT Chemicals) On-site Releases Off-site Releases Undereround Injection On-site Releases to Land (Transfers Off-site to Disposal) Facility, City, County Air Emissions Pounds Surface Water Discharges Pounds Class I Wells Pounds Class II-V Wells Pounds RCRA Subtitle C Landfills Pounds Other On-site Land Releases Pounds Total On-site Releases* Pounds Transferred Within State Pounds Transferred Out of State Pounds Pacificorp Jim Bridger Plant & Bridger Coal Co., Point of Rocks, Sweetwater 800.60 0.00 0.00 0.00 0.00 39,212.00 40,012.60 0.00 57.20 Basin Electric Power Co-Op. Laramie River Station, Wheatland, Platte 3,710.01 0.00 0.00 0.00 0.00 35,641.00 39,351.01 0.00 0.00 SF Phosphates Ltd. Co., Rock Springs, Sweetwater 0.00 0.00 0.00 0.00 0.00 21,050.10 21,050.10 0.00 0.00 Black Hills Corp. - Neil Simpson Complex, Gillette, Campbell 91.45 1.39 0.00 0.00 0.00 20,554.00 20,646.84 0.00 0.00 Pacificorp Dave Johnston Plant, Glenrock, Converse 789.50 1,500.00 0.00 0.00 0.00 16,602.00 18,891.50 0.00 41.40 Pacificorp Naught on Plant, Kemmerer, Lincoln 477.40 0.00 0.00 0.00 0.00 7,939.40 8,416.80 0.00 0.00 Black Hills Corp. Osage Power Plant, Osage, Weston 42.37 21.18 0.00 0.00 0.00 2,036.90 2,100.45 0.00 0.00 Mountain Cement Co., Laramie, Albany 426.00 0.00 0.00 0.00 0.00 0.00 426.00 0.00 0.00 Pacificorp Wyodak Plant, Gillette, Campbell 237.00 0.00 0.00 0.00 0.00 0.00 237.00 15,717.00 0.30 Sinclair Oil Corp., Sinclair, Carbon 153.00 0.00 0.00 0.00 0.00 0.00 153.00 0.00 50.00 The facility ranking is based on the amounts in this column; these quantities exclude transfers out of state. ------- 4(6®"% isSzj 2001 Toxics Release Inventory VlnOI^ WYOMING Total Production-related Waste for Top Ten Facilities Ranked on Quantity Released On- and Off-site (All Chemicals) Facility, City, County Recycled On-site Pounds Recycled Off-site Pounds Energy Recovery On-site Pounds Energy Recovery Off-site Pounds Treated On-site Pounds Treated Off-site Pounds Quantity Released On- and Off-site* Pounds Total Production- related Waste Managed Pounds Total Non- Production- related Waste Managed Pounds Coastal Chem Inc., Cheyenne, Laramie 0 0 0 0 0 0 6,539,036 6,539,036 0 Basin Electric Power Co-Op. Laramie River Station, Wheatland, Platte 0 15 0 0 0 0 2,881,950 2,881,965 0 Pacificorp Jim Bridger Plant & Bridger Coal Co., Point of Rocks, Sweetwater 0 0 0 0 3,120,000 0 2,741,070 5,861,070 0 Pacificorp Dave Johnston Plant, Glenrock, Converse 0 0 0 0 879,000 0 1,896,784 2,775,784 0 Black Hills Corp. - Neil Simpson Complex, Gillette, Campbell 0 0 0 0 46,962 0 1,270,900 1,317,862 0 Pacificorp Wyodak Plant, Gillette, Campbell 0 0 0 0 367,000 0 916,917 1,283,917 0 Tetra Micronutrients Inc., Cheyenne, Laramie 0 0 0 0 0 0 601,079 601,079 0 Pacificorp Naughton Plant, Kemmerer, Lincoln 0 1 0 0 680,000 0 531,418 1,211,419 0 SF Phosphates Ltd. Co., Rock Springs, Sweetwater 0 0 0 0 4,763,000 0 140,068 4,903,068 0 Crown Cork & Seal Co. Inc., Worland, Washakie 0 0 0 0 0 7 131,090 131,097 0 Total Production-related Waste for Top Ten Facilities Ranked on Quantity Released On- and Off-site (PBT Chemicals) Facility, City, County Recycled On-site Pounds Recycled Off-site Pounds Energy Recovery On-site Pounds Energy Recovery Off-site Pounds Treated On-site Pounds Treated Off-site Pounds Quantity Released On- and Off-site* Pounds Total Production- related Waste Managed Pounds Total Non- Production- related Waste Managed Pounds Tetra Micronutrients Inc., Cheyenne, Laramie 0.00 0.00 0.00 0.00 0.00 0.00 201,989.00 201,989.00 0.00 Pacificorp Jim Bridger Plant & Bridger Coal Co., Point of Rocks, Sweetwater 0.00 0.00 0.00 0.00 0.00 0.00 40,070.00 40,070.00 0.00 Basin Electric Power Co-Op. Laramie River Station, Wheatland, Platte 0.00 15.00 0.00 0.00 0.00 0.00 39,550.00 39,565.00 0.00 SF Phosphates Ltd. Co., Rock Springs, Sweetwater 0.00 0.00 0.00 0.00 0.00 0.00 21,068.00 21,068.00 0.00 Black Hills Corp. - Neil Simpson Complex, Gillette, Campbell 0.00 0.00 0.00 0.00 0.00 0.00 20,647.00 20,647.00 0.00 Pacificorp Dave Johnston Plant, Glenrock, Converse 0.00 0.00 0.00 0.00 0.00 0.00 18,806.00 18,806.00 0.00 Pacificorp Wyodak Plant, Gillette, Campbell 0.00 0.00 0.00 0.00 0.00 0.00 15,954.00 15,954.00 0.00 Pacificorp Naughton Plant, Kemmerer, Lincoln 0.00 1.00 0.00 0.00 0.00 0.00 8,418.00 8,419.00 0.00 Sinclair Oil Corp. Casper Refy., Casper, Natrona 0.00 0.00 15,935.00 0.00 0.00 0.00 3,935.00 19,870.00 0.00 Black Hills Corp. Osage Power Plant, Osage, Weston 0.00 0.00 0.00 0.00 0.00 0.00 2,100.00 2,100.00 0.00 The facility ranking is based on the amounts in this column; these quantities exclude non-production-related releases. ------- |