Under the Pollution Prevention Act of 1990 (PPA), TRI collects information to track industry progress in reducing waste generation and moving towards safer waste management alternatives. Measures that facilities have taken to prevent pollution and reduce the amount of toxic chemicals entering the environment are shown in the table below. Although factors other than these reported practices contribute to year-to-year changes in releases, results are sorted by largest reduction in order to facilitate identification of pollution prevention successes. View the to learn about this report's features.

List of Facilities in TRI submitting Pollution Prevention Information for Selected Criteria:

Industry: Ethyl Alcohol Manufacturing Chemical: Acetaldehyde Year: between 2016 and 2024

P2 Text Filters: Only show information about source reduction activities Show information about source reduction AND other environmental practices Exclude facilities that reported activity codes but no text descriptions Show information on barriers to implementing source reduction activities Show ALL information reported in pollution prevention data fields Year-to-Year Comparison: Total Waste Total Release [displayed currently] Air Release Land Release Water Release

TRI Facility ID	Facility Name	Address	Chemical Name	Industry	Year	Prior Year Release *	Current Year Release *	Percent Change	Pollution Prevention Information (Activity Codes/Text/[Reduction])	P2 Report	P2 Report URL
2386WPPMTT71S6T	GREEN PLAINS HOPEWELL LLC (GREEN PLAINS RENEWABLE ENERGY INC)	701 S 6TH AVE, HOPEWELL, VA 23860	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	2,807.00	834.00	-70.29	Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies, improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/ standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reduced emissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide, nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would be flared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continue to target best-in-class environmental performance. Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separate product or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricity and water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished product coming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have a reduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics, scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service is available. We promote consistent waste management practices throughout our company. These efforts aid in reducing the amount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount of materials recycled every year.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=2386WPPMTT71S6T&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216732091&Opt=0
61602RCHRDFOOTO	BIOURJA RENEWABLES LLC (BIOURJA INTEGRATED GRAINS LLC)	1 EDMUND ST, PEORIA, IL 61602	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2021	3,203.00	1,015.68	-68.29	Source Reduction: S41: Improved scheduling, record keeping, or procedures for operations, cleaning, and maintenance - Improved record keeping, SOP's, and spill response. Methods to Identify SR Opportunities: T10 : VENDOR ASSISTANCE - Used environmental consultants to improve environmental compliance at the facility. Source Reduction: Improved record keeping, SOP's, and spill response.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=61602RCHRDFOOTO&ChemicalId=0000075070&ReportingYear=2021&DocCtrlNum=1321220381723&Opt=0
68862VRSNR48267	GREENAMERICA BIOFUELS ORD LLC (BERKSHIRE HATHAWAY INC)	48267 VAL-E RD, ORD, NE 68862	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	7,109.00	2,408.00	-66.13	Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separateproduct or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricityand water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished productcoming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have areduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when tryingto align with FSMA and moved to GRAS chemicals. MOC-ORD-2017-01-30: Added hard piping to connect rail and truck offload.Eliminated the use of a hose, significant reduction to risk of spills/releases. MOC-ORD-2017-05-08: Extended a discharge pipe fromevap level indicators to distillation sump. Prevents and contains release of process materials. MOC-ORD-2018-04-13: Retrofit drainhub on molecular sieves and replaced sieve beads. Helped upgrade plants original sieves, intended to improve plant production -makes plant more efficient. MOC-ORD-2018-10-14: Added a flow meter on to seal water line to help identify leaks potentiallylowers water consumption. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics,scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service isavailable. We promote consistent waste management practices throughout our company. These efforts aid in reducing theamount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount ofmaterials recycled every year. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies,improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reducedemissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide,nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would beflared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continueto target best-in-class environmental performance.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=68862VRSNR48267&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319217764380&Opt=0
50401GLDNG18334	GOLDEN GRAIN ENERGY LLC (NA)	1822 43RD ST SW, MASON CITY, IA 50401	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	14,945.80	5,589.31	-62.6	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=50401GLDNG18334&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319217943632&Opt=0
5804WRBFCQ923CU	GUARDIAN ENERGY HANKINSON (GUARDIAN ENERGY MANAGEMENT LLC)	9230 COUNTY RD 1, HANKINSON, ND 58041	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	16,940.00	6,671.21	-60.62	Other Environmental Practices: Waste Treatment - The facility has amended calculation methods to include total chemical treated. Other Environmental Practices: Recycling - The facility has amended calculation methods to include total chemical recycled. The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5804WRBFCQ923CU&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215451978&Opt=0
4739WCRDNL1554N	CARDINAL ETHANOL LLC (NA)	1554 N 600 E, UNION CITY, IN 47390	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2022	14,433.58	5,781.23	-59.95	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=4739WCRDNL1554N&ChemicalId=0000075070&ReportingYear=2022&DocCtrlNum=1322221381306&Opt=0
55924LCRNCHWY14	AL-CORN CLEAN FUEL (NA)	797 5TH ST, CLAREMONT, MN 55924	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2022	11,624.00	5,218.99	-55.1	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55924LCRNCHWY14&ChemicalId=0000075070&ReportingYear=2022&DocCtrlNum=1322221322845&Opt=0
50401GLDNG18334	GOLDEN GRAIN ENERGY LLC (NA)	1822 43RD ST SW, MASON CITY, IA 50401	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2017	7,069.47	3,392.98	-52.01	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amountreleased to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=50401GLDNG18334&ChemicalId=0000075070&ReportingYear=2017&DocCtrlNum=1317216081822&Opt=0
6206WBNGBN395BI	GREEN PLAINS MADISON LLC (GREEN PLAINS RENEWABLE ENERGY INC)	395 BISSELL STREET, MADISON, IL 62060	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	6,332.00	3,135.00	-50.49	Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies,improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reducedemissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide,nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would beflared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continueto target best-in-class environmental performance. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics,scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service isavailable. We promote consistent waste management practices throughout our company. These efforts aid in reducing theamount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount ofmaterials recycled every year.Madison has specific cardboard/paper/metal recycling bins through waste management. We alsohave recycling in admin as well for all papers. Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separateproduct or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricityand water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished productcoming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have areduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when tryingto align with FSMA and moved to GRAS chemicals. The facility has been in the slow conversion process to EE lightbulbs in alllocations.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6206WBNGBN395BI&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319217764036&Opt=0
56137HRNLK91246	HERON LAKE BIOENERGY LLC (NA)	91246 390TH AVE, HERON LAKE, MN 56137	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2023	18,488.61	10,004.64	-45.89	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56137HRNLK91246&ChemicalId=0000075070&ReportingYear=2023&DocCtrlNum=1323222087189&Opt=0
5604WGRDNN47453	GUARDIAN ENERGY LLC (NA)	4745 380TH AVE, JANESVILLE, MN 56048	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	5,661.00	3,104.97	-45.15	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5604WGRDNN47453&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319218204016&Opt=0
50401GLDNG18334	GOLDEN GRAIN ENERGY LLC (NA)	1822 43RD ST SW, MASON CITY, IA 50401	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	12,616.00	7,069.47	-43.96	Other Environmental Practices: Waste Treatment - The facility has amended calculation methods to include total chemical treated. Other Environmental Practices: Recycling - The facility has amended calculation methods to include total chemical recycled. The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=50401GLDNG18334&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215475169&Opt=0
56137HRNLK91246	HERON LAKE BIOENERGY LLC (NA)	91246 390TH AVE, HERON LAKE, MN 56137	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2017	12,151.91	6,881.30	-43.37	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56137HRNLK91246&ChemicalId=0000075070&ReportingYear=2017&DocCtrlNum=1317216251862&Opt=0
45804GRDNL2485H	GUARDIAN LIMA LLC (NA)	2485 HOUX PKWY, LIMA, OH 45804	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	16,672.00	9,553.14	-42.7	Other Environmental Practices: Recycling - The facility has amended calculation methods to include total chemical recycled. The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=45804GRDNL2485H&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215714217&Opt=0
56267MRRSGHWY59	DENCO II LLC (NA)	227 S COUNTY RD 22, MORRIS, MN 56267	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	18,714.00	10,969.00	-41.39	Source Reduction: Source Reduction - Use of a different additive in the CO2 scrubber for control of emissions from the source.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56267MRRSGHWY59&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215576000&Opt=0
5604WGRDNN47453	GUARDIAN ENERGY LLC (NA)	4745 380TH AVE, JANESVILLE, MN 56048	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	9,517.02	5,661.00	-40.52	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5604WGRDNN47453&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318217517756&Opt=0
6888WPNRTR7874S	GREEN PLAINS WOOD RIVER LLC (GREEN PLAINS RENEWABLE ENERGY INC)	7874 S 140TH RD, WOOD RIVER, NE 68883	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	9,517.00	5,810.00	-38.95	Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies, improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/ standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reduced emissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide, nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would be flared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continue to target best-in-class environmental performance. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics, scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service is available. We promote consistent waste management practices throughout our company. These efforts aid in reducing the amount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount of materials recycled every year. Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separate product or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricity and water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished product coming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have a reduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. Aqueous Ammonia: Discontinued use due to stability of alpha enzyme activity in cook. New CO2 Scrubber Chemical: HydriMaize Inhibit used instead of ABS for HAPs & VOC control. Lowers incoming water usage to the scrubber. There was a 24% reduction in water usage to the CO2 Scrubber. Product also helps with reduction in potential sulfates in finished ethanol which also allowed us to reduce Hydrogen Peroxide in recycle water to cook. Fermentation Efficiency Project: Project consisted of reducing the fermenter cooler heat exchanger plates by 65%. Reduced fermenter pump motor from 350 hp to 150 hp motor. Completed on 7 fermenters. Replaced old lighting with new LED lighting in boiler house, process building and in the process of changing out lights in both DDEs. Using new strains of yeast in fermentation that are gluco amylase producing. Reduces liquid gluco amylase by 40%.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6888WPNRTR7874S&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216759670&Opt=0
57401HRTLN38469	HUB CITY ENERGY LLC (GLACIAL LAKES ENERGY LLC)	38469 133RD ST, ABERDEEN, SD 57401	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	18,987.05	11,764.92	-38.04	Source Reduction: W19: Other changes in operating practices - Shutdown inefficient equipment.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=57401HRTLN38469&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215490929&Opt=0
5603WBFFLL1125B	GREEN PLAINS FAIRMONT LLC (GREEN PLAINS RENEWABLE ENERGY INC)	1125 BIXBY RD, FAIRMONT, MN 56031	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	7,909.00	4,908.00	-37.94	Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics,scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service isavailable. We promote consistent waste management practices throughout our company. These efforts aid in reducing theamount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount ofmaterials recycled every year. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies,improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reducedemissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide,nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would beflared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continueto target best-in-class environmental performance. Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separateproduct or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricityand water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished productcoming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have areduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when tryingto align with FSMA and moved to GRAS chemicals. 2017-04-11: Adding sulfuric acid to cooling tower to reduce chemical cost/usage of other chemicals. Reduced use of chemicals in the cooling tower. Zero discharge facility- The water treatment system atFairmont ethanol plant in Fairmont, MN generates no wastewater discharge, as one of the industrys first zero liquid dischargefacilities. It is designed to supply the plants cooling tower, process make-up, boiler feed and fire-water needs by treatingincoming well water, and recovers all plant utility water and nearly all storm water back into the water treatment system tosupplement the well-water feed into the front end of the treatment plant.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5603WBFFLL1125B&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319217763681&Opt=0
56098CRNPL7116T	GREENFIELD GLOBAL WINNEBAGO LLC (NA)	711 6TH AVE SE, WINNEBAGO, MN 56098	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	9,162.41	6,185.54	-32.49	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an over estimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56098CRNPL7116T&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319218397305&Opt=0
56137HRNLK91246	HERON LAKE BIOENERGY LLC (NA)	91246 390TH AVE, HERON LAKE, MN 56137	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	6,881.30	4,657.08	-32.32	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56137HRNLK91246&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318217345646&Opt=0
45804GRDNL2485H	GUARDIAN LIMA LLC (NA)	2485 HOUX PKWY, LIMA, OH 45804	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	10,398.11	7,198.69	-30.77	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likelyan overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=45804GRDNL2485H&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319217964941&Opt=0
5615WHGHWT245US	HIGHWATER ETHANOL LLC (NA)	24500 US HWY 14, LAMBERTON, MN 56152	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2020	9,905.95	6,968.29	-29.66	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5615WHGHWT245US&ChemicalId=0000075070&ReportingYear=2020&DocCtrlNum=1320219127281&Opt=0
5804WRBFCQ923CU	GUARDIAN ENERGY HANKINSON (GUARDIAN ENERGY MANAGEMENT LLC)	9230 COUNTY RD 1, HANKINSON, ND 58041	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2022	7,412.35	5,262.95	-29	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5804WRBFCQ923CU&ChemicalId=0000075070&ReportingYear=2022&DocCtrlNum=1322221122548&Opt=0
56137HRNLK91246	HERON LAKE BIOENERGY LLC (NA)	91246 390TH AVE, HERON LAKE, MN 56137	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2020	3,412.32	2,496.93	-26.83	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56137HRNLK91246&ChemicalId=0000075070&ReportingYear=2020&DocCtrlNum=1320218850067&Opt=0
56137HRNLK91246	HERON LAKE BIOENERGY LLC (NA)	91246 390TH AVE, HERON LAKE, MN 56137	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	4,657.08	3,412.32	-26.73	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56137HRNLK91246&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319218156040&Opt=0
69165MDWST27532	MIDWEST RENEWABLE ENERGY LLC (NA)	27532 W HWY 30, SUTHERLAND, NE 69165	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	9,284.76	6,825.51	-26.49	Source Reduction: W19: Other changes in operating practices - Facility installed a CEMS on the scrubber.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=69165MDWST27532&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215793290&Opt=0
5604WGRDNN47453	GUARDIAN ENERGY LLC (NA)	4745 380TH AVE, JANESVILLE, MN 56048	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2020	3,104.97	2,287.46	-26.33	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5604WGRDNN47453&ChemicalId=0000075070&ReportingYear=2020&DocCtrlNum=1320219386087&Opt=0
67661PRRHR1664E	SUMMIT SUSTAINABLE INGREDIENTS LLC DBA AMBER WAVE (NA)	1664 E 100 RD, PHILLIPSBURG, KS 67661	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	10,493.30	7,810.89	-25.56	Other Environmental Practices: Waste Treatment - The facility has amended calculation methods to include total chemical treated. Other Environmental Practices: Recycling - The facility has amended calculation methods to include total chemical recycled. The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=67661PRRHR1664E&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215264995&Opt=0
5002WLTCTN652GL	ELITE OCTANE LLC (NA)	60502 GLACIER RD, ATLANTIC, IA 50022	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2023	11,465.29	8,587.80	-25.1	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5002WLTCTN652GL&ChemicalId=0000075070&ReportingYear=2023&DocCtrlNum=1323222306716&Opt=0
4739WCRDNL1554N	CARDINAL ETHANOL LLC (NA)	1554 N 600 E, UNION CITY, IN 47390	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2017	11,885.85	9,271.94	-21.99	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled. Other Environmental Practices: Waste Treatment - Stack testing conducted during RY2017 produced a higher emission factor for acetaldehyde and based on calculations of control on the unit, resulted in a far greater amount of waste treated than previous estimations.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=4739WCRDNL1554N&ChemicalId=0000075070&ReportingYear=2017&DocCtrlNum=1317216331951&Opt=0
5615WHGHWT245US	HIGHWATER ETHANOL LLC (NA)	24500 US HWY 14, LAMBERTON, MN 56152	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2017	9,651.45	7,607.31	-21.18	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled. Other Environmental Practices: Waste Treatment - Recently approved stack testing produced a lower emission factor for acetaldehyde and based on calculations of control on the unit, resulted in a less waste treated than previous estimations.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5615WHGHWT245US&ChemicalId=0000075070&ReportingYear=2017&DocCtrlNum=1317216116905&Opt=0
4762WBNGBN8999W	GREEN PLAINS MOUNT VERNON LLC (GREEN PLAINS RENEWABLE ENERGY INC)	8999 W FRANKLIN RD, MOUNT VERNON, IN 47620	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	11,005.00	8,703.00	-20.92	Other Environmental Practices: General Environmental Management - The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. Mount Vernonethanol facility maintain healthy and active wetlands to support wildlife conservation. They have planted over 500 additional treesin 2018. Light Bulb conversion to LED to lower cost, efficient, Safer. Waste Heat Recovery, Dryer 1 process stream recoverysavings on gas consumption. Reuse of waste water aerobics system in place of discharging process water. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies,improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reducedemissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide,nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would beflared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continueto target best-in-class environmental performance. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics,scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service isavailable. We promote consistent waste management practices throughout our company. These efforts aid in reducing theamount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount ofmaterials recycled every year. COD recycling program in lab show reduction of hazardous waste		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=4762WBNGBN8999W&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319217763162&Opt=0
51601GRNPL4124A	GREEN PLAINS SHENANDOAH LLC (GREEN PLAINS RENEWABLE ENERGY INC)	4124 AIRPORT RD, SHENANDOAH, IA 51601	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	7,406.00	5,908.00	-20.23	Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics,scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service isavailable. We promote consistent waste management practices throughout our company. These efforts aid in reducing theamount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount ofmaterials recycled every year. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies,improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reducedemissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide,nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would beflared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continueto target best-in-class environmental performance. Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separateproduct or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricityand water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished productcoming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have areduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when tryingto align with FSMA and moved to GRAS chemicals. Grey water recycling system. Green plains Shenandoah utilizes city grey waterrecycling system for process cooling that help facility from using around 76 million gallons of water in 2018 that otherwise wouldbe pumped from the well. Algae Project- As part of a two prong approach, part waste product valorization and part energyefficiency, Green Plains is developing a process that allows redirection of the corn syrup ( a dense, glycerol containing productthat is currently dried onto DDGS) to a bolt-on algae production facility. The syrup will form the base growth media in which theproprietary algae strains will be cultivated for later use in animal feed (sugar to protein). By redirecting the syrup and not havingto use conventional drying technology, Green Plains is reducing its CO2 emissions related to lower natural gas usage at itsplants.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=51601GRNPL4124A&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319217763325&Opt=0
6871WNDKTH8759H	GREEN PLAINS ATKINSON LLC (GREEN PLAINS RENEWABLE ENERGY INC)	87590 HILLCREST RD, ATKINSON, NE 68713	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	6,006.00	4,803.00	-20.03	Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separate product or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricity and water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished product coming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have a reduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. MOC_2018_06_19: Made the heat exchanges more efficient for corn oil extraction. This reduced steam required for this process, saving natural gas, possibly. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies, improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/ standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reduced emissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide, nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would be flared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continue to target best-in-class environmental performance. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics, scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service is available. We promote consistent waste management practices throughout our company. These efforts aid in reducing the amount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount of materials recycled every year.Atkinson has a pretty good tote rinse and recycle practice.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6871WNDKTH8759H&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216731760&Opt=0
6933WBRDGP9216R	BRIDGEPORT ETHANOL LLC (NA)	10106 SOUTH RAILROAD AVENUE, BRIDGEPORT, NE 69336	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	3,716.00	3,024.00	-18.62	Source Reduction: W13: Improved maintenance scheduling, recordkeeping, or procedures - Put the scrubbers on a good cleaning schedule to enhance performance. Methods to Identify SR Opportunities: T10 : VENDOR ASSISTANCE - Cleaning the scrubbers more often to reduce VOC and HAP.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6933WBRDGP9216R&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318217278744&Opt=0
5136WGRNPL14953	GREEN PLAINS SUPERIOR LLC (GREEN PLAINS RENEWABLE ENERGY INC)	1495 320TH AVE, SUPERIOR, IA 51363	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	4,507.00	3,704.00	-17.82	Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies, improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/ standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reduced emissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide, nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would be flared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continue to target best-in-class environmental performance. Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separate product or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricity and water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished product coming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have a reduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. Wetland mitigation projects. Superior ethanol facility maintains healthy and active wetlands to support wildlife conservation. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics, scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service is available. We promote consistent waste management practices throughout our company. These efforts aid in reducing the amount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount of materials recycled every year.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5136WGRNPL14953&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216759439&Opt=0
5002WLTCTN652GL	ELITE OCTANE LLC (NA)	60502 GLACIER RD, ATLANTIC, IA 50022	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2020	8,721.14	7,214.40	-17.28	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5002WLTCTN652GL&ChemicalId=0000075070&ReportingYear=2020&DocCtrlNum=1320219226608&Opt=0
6888WPNRTR7874S	GREEN PLAINS WOOD RIVER LLC (GREEN PLAINS RENEWABLE ENERGY INC)	7874 S 140TH RD, WOOD RIVER, NE 68883	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	5,810.00	4,909.00	-15.51	Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics,scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service isavailable. We promote consistent waste management practices throughout our company. These efforts aid in reducing theamount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount ofmaterials recycled every year. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies,improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reducedemissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide,nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would beflared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continueto target best-in-class environmental performance. Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separateproduct or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricityand water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished productcoming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have areduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when tryingto align with FSMA and moved to GRAS chemicals. Aqueous Ammonia: Discontinued use due to stability of alpha enzyme activityin cook. New CO2 Scrubber Chemical: HydriMaize Inhibit used instead of ABS for HAPs & VOC control. Lowers incoming waterusage to the scrubber. There was a 24% reduction in water usage to the CO2 Scrubber. Product also helps with reduction inpotential sulfates in finished ethanol which also allowed us to reduce Hydrogen Peroxide in recycle water to cook. FermentationEfficiency Project: Project consisted of reducing the fermenter cooler heat exchanger plates by 65%. Reduced fermenter pumpmotor from 350 hp to 150 hp motor. Completed on 7 fermenters. Replaced old lighting with new LED lighting in boiler house,process building and in the process of changing out lights in both DDEs. Using new strains of yeast in fermentation that are glucoamylase producing. Reduces liquid gluco amylase by 40%.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6888WPNRTR7874S&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319217764618&Opt=0
7904WHRFRD43CUN	HEREFORD ETHANOL PARTNERS (NA)	4300 COUNTY RD 8, HEREFORD, TX 79045	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	13,009.00	11,013.00	-15.34	Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics,scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service isavailable. We promote consistent waste management practices throughout our company. These efforts aid in reducing theamount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount ofmaterials recycled every year. Other Environmental Practices: General Environmental Management - "Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separateproduct or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricityand water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished productcoming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have areduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when tryingto align with FSMA and moved to GRAS chemicals. 2019-01-22: Replace and install piping to allow sulfuric acid needs to all comefrom the bulk tank. Reduce the amount of sulfuric acid totes need and transportation emissionsMOC-HE-2017-01 Decommissionthe Anhydrous Ammonia system. Took the system offline and no longer use Anhydrous Ammonia MOC-HE-2017-9-27 Acid washto Phibro AC. Stopped using Sulfamic and started using Phibro AC with is GRAS approved MOC-HE-2018-8-17 Sulfuric acid lineremoval to liq. Stopped PH adjusting in Liq. Reduced sulfuric usage by 50% MOC-HE-2019-1-22 Sulfuric to bulk tank. Eliminatesatellite locations for totes and utilize the bulk tank All process lighting that goes out is replaced with LEDs The facility hasinstalled some wet cake pad extensions that make it so they dont have to run the loaders all the time. 25% reduction in loaderoperation and lower fuel usage. . " Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies,improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reducedemissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide,nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would beflared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continueto target best-in-class environmental performance.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=7904WHRFRD43CUN&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319217764760&Opt=0
5615WHGHWT245US	HIGHWATER ETHANOL LLC (NA)	24500 US HWY 14, LAMBERTON, MN 56152	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2023	13,021.43	11,048.00	-15.16	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5615WHGHWT245US&ChemicalId=0000075070&ReportingYear=2023&DocCtrlNum=1323222208427&Opt=0
56537TTRTL24961	GREEN PLAINS OTTER TAIL LLC (GREEN PLAINS RENEWABLE ENERGY INC)	24096 170TH AVE, FERGUS FALLS, MN 56537	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	8,606.00	7,402.00	-13.99	Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies, improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/ standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reduced emissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide, nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would be flared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continue to target best-in-class environmental performance. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics, scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service is available. We promote consistent waste management practices throughout our company. These efforts aid in reducing the amount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount of materials recycled every year. Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separate product or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricity and water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished product coming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have a reduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. The facility is replacing light fittings with LED, last fall we did the ones on top of the grain silos as well as the corn receiving, DDGS storage and wetcake pad, over the course of time the majority of the external lights have been done, they are better in two ways use less energy and provide a better quality of light making it safer for employees		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56537TTRTL24961&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216757637&Opt=0
51601GRNPL4124A	GREEN PLAINS SHENANDOAH LLC (GREEN PLAINS RENEWABLE ENERGY INC)	4124 AIRPORT RD, SHENANDOAH, IA 51601	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	8,506.00	7,406.00	-12.93	Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separate product or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricity and water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished product coming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have a reduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. Grey water recycling system. Green plains Shenandoah utilizes city grey water recycling system for process cooling that help facility from using around 76 million gallons of water in 2018 that otherwise would be pumped from the well. Algae Project- As part of a two prong approach, part waste product valorization and part energy efficiency, Green Plains is developing a process that allows redirection of the corn syrup ( a dense, glycerol containing product that is currently dried onto DDGS) to a bolt-on algae production facility. The syrup will form the base growth media in which the proprietary algae strains will be cultivated for later use in animal feed (sugar to protein). By redirecting the syrup and not having to use conventional drying technology, Green Plains is reducing its CO2 emissions related to lower natural gas usage at its plants. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies, improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/ standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reduced emissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide, nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would be flared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continue to target best-in-class environmental performance. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics, scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service is available. We promote consistent waste management practices throughout our company. These efforts aid in reducing the amount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount of materials recycled every year.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=51601GRNPL4124A&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216757777&Opt=0
5804WRBFCQ923CU	GUARDIAN ENERGY HANKINSON (GUARDIAN ENERGY MANAGEMENT LLC)	9230 COUNTY RD 1, HANKINSON, ND 58041	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2023	5,262.95	4,588.36	-12.82	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5804WRBFCQ923CU&ChemicalId=0000075070&ReportingYear=2023&DocCtrlNum=1323222165110&Opt=0
5604WGRDNN47453	GUARDIAN ENERGY LLC (NA)	4745 380TH AVE, JANESVILLE, MN 56048	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	8,521.00	7,452.41	-12.54	Other Environmental Practices: Recycling - The facility has amended calculation methods to include total chemical recycled. The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5604WGRDNN47453&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215670249&Opt=0
6871WNDKTH8759H	GREEN PLAINS ATKINSON LLC (GREEN PLAINS RENEWABLE ENERGY INC)	87590 HILLCREST RD, ATKINSON, NE 68713	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	4,803.00	4,202.00	-12.51	Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics,scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service isavailable. We promote consistent waste management practices throughout our company. These efforts aid in reducing theamount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount ofmaterials recycled every year.Atkinson has a pretty good tote rinse and recycle practice. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies,improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reducedemissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide,nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would beflared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continueto target best-in-class environmental performance. Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separateproduct or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricityand water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished productcoming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have areduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when tryingto align with FSMA and moved to GRAS chemicals. MOC_2018_06_19: Made the heat exchanges more efficient for corn oilextraction. This reduced steam required for this process, saving natural gas, possibly.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6871WNDKTH8759H&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319217764125&Opt=0
68467HGHPL1414C	GREEN PLAINS YORK LLC (GREEN PLAINS RENEWABLE ENERGY INC)	1414 COUNTY RD O, YORK, NE 68467	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	2,608.00	2,304.00	-11.66	Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies, improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/ standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reduced emissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide, nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would be flared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continue to target best-in-class environmental performance. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics, scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service is available. We promote consistent waste management practices throughout our company. These efforts aid in reducing the amount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount of materials recycled every year. Other Environmental Practices: Waste Treatment - Operation of waste water treatment- reduction in polymer usage due to changes in operation. Reduction in electrical costs due to lower solids content in treatment pond to get the same effect. Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separate product or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricity and water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished product coming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have a reduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. Operation of waste water treatment- reduction in polymer usage due to changes in operation. Reduction in electrical costs due to lower solids content in treatment pond to get the same effect.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=68467HGHPL1414C&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216759819&Opt=0
6933WBRDGP9216R	BRIDGEPORT ETHANOL LLC (NA)	10106 SOUTH RAILROAD AVENUE, BRIDGEPORT, NE 69336	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2024	7,175.00	6,487.00	-9.59	Source Reduction: Source Reduction - The ethanol industry is continually fluctuating and there isn't always the income to be able to add extra environmental controls.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6933WBRDGP9216R&ChemicalId=0000075070&ReportingYear=2024&DocCtrlNum=1324222984864&Opt=0
80751STRLN45ANG	STERLING ETHANOL LLC (NA)	450 ANGUS AVE, STERLING, CO 80751	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	5,330.00	4,828.00	-9.42	Source Reduction: W58: Other process modifications[-5-14%] - Installed an additional scrubber to capture more HAP's. Methods to Identify SR Opportunities: T10 : VENDOR ASSISTANCE - Vendor suggested additional scrubber for control of HAP's and VOC's.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80751STRLN45ANG&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318217142090&Opt=0
5804WRBFCQ923CU	GUARDIAN ENERGY HANKINSON (GUARDIAN ENERGY MANAGEMENT LLC)	9230 COUNTY RD 1, HANKINSON, ND 58041	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2017	6,671.21	6,091.12	-8.7	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5804WRBFCQ923CU&ChemicalId=0000075070&ReportingYear=2017&DocCtrlNum=1317216488458&Opt=0
50401GLDNG18334	GOLDEN GRAIN ENERGY LLC (NA)	1822 43RD ST SW, MASON CITY, IA 50401	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2022	9,645.88	8,868.92	-8.05	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=50401GLDNG18334&ChemicalId=0000075070&ReportingYear=2022&DocCtrlNum=1322220749927&Opt=0
5603WBFFLL1125B	GREEN PLAINS FAIRMONT LLC (GREEN PLAINS RENEWABLE ENERGY INC)	1125 BIXBY RD, FAIRMONT, MN 56031	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	8,600.00	7,909.00	-8.03	Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separate product or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricity and water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished product coming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have a reduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. 2017-04-11: Adding sulfuric acid to cooling tower to reduce chemical cost/ usage of other chemicals. Reduced use of chemicals in the cooling tower. Zero discharge facility- The water treatment system at Fairmont ethanol plant in Fairmont, MN generates no wastewater discharge, as one of the industrys first zero liquid discharge facilities. It is designed to supply the plants cooling tower, process make-up, boiler feed and fire-water needs by treating incoming well water, and recovers all plant utility water and nearly all storm water back into the water treatment system to supplement the well-water feed into the front end of the treatment plant. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies, improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/ standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reduced emissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide, nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would be flared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continue to target best-in-class environmental performance. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics, scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service is available. We promote consistent waste management practices throughout our company. These efforts aid in reducing the amount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount of materials recycled every year.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5603WBFFLL1125B&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216731962&Opt=0
5804WRBFCQ923CU	GUARDIAN ENERGY HANKINSON (GUARDIAN ENERGY MANAGEMENT LLC)	9230 COUNTY RD 1, HANKINSON, ND 58041	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2020	7,258.89	6,736.23	-7.2	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5804WRBFCQ923CU&ChemicalId=0000075070&ReportingYear=2020&DocCtrlNum=1320219343771&Opt=0
7904WHRFRD43CUN	HEREFORD ETHANOL PARTNERS (NA)	4300 COUNTY RD 8, HEREFORD, TX 79045	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	14,011.00	13,009.00	-7.15	Other Environmental Practices: General Environmental Management - "Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separate product or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricity and water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished product coming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have a reduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. 2019-01-22: Replace and install piping to allow sulfuric acid needs to all come from the bulk tank. Reduce the amount of sulfuric acid totes need and transportation emissionsMOC-HE-2017-01 Decommission the Anhydrous Ammonia system. Took the system offline and no longer use Anhydrous AmmoniaMOC-HE-2017-9-27 Acid wash to Phibro AC. Stopped using Sulfamic and started using Phibro AC with is GRAS approvedMOC-HE-2018-8-17 Sulfuric acid line removal to liq. Stopped PH adjusting in Liq. Reduced sulfuric usage by 50%MOC-HE-2019-1-22 Sulfuric to bulk tank. Eliminate satellite locations for totes and utilize the bulk tankAll process lighting that goes out is replaced with LEDsThe facility has installed some wet cake pad extensions that make it so they dont have to run the loaders all the time. 25% reduction in loader operation and lower fuel usage. . " Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies, improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/ standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reduced emissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide, nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would be flared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continue to target best-in-class environmental performance. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics, scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service is available. We promote consistent waste management practices throughout our company. These efforts aid in reducing the amount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount of materials recycled every year.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=7904WHRFRD43CUN&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216733232&Opt=0
3825WGRNPL298MC	GREEN PLAINS OBION LLC (GREEN PLAINS RENEWABLE ENERGY INC)	2098 MCDONALD RD, RIVES, TN 38253	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	14,010.00	13,008.00	-7.15	Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies, improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/ standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reduced emissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide, nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would be flared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continue to target best-in-class environmental performance. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics, scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service is available. We promote consistent waste management practices throughout our company. These efforts aid in reducing the amount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount of materials recycled every year. Other Environmental Practices: General Environmental Management - The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. Wetland mitigation projects. Obion ethanol facility maintain healthy and active wetlands to support wildlife conservation.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=3825WGRNPL298MC&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216761989&Opt=0
6755WKNSST163AV	KANSAS ETHANOL LLC (NA)	1630 AVENUE Q, LYONS, KS 67554	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2017	14,234.14	13,375.18	-6.03	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6755WKNSST163AV&ChemicalId=0000075070&ReportingYear=2017&DocCtrlNum=1317216172864&Opt=0
67661PRRHR1664E	SUMMIT SUSTAINABLE INGREDIENTS LLC DBA AMBER WAVE (NA)	1664 E 100 RD, PHILLIPSBURG, KS 67661	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2017	7,810.89	7,343.30	-5.99	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=67661PRRHR1664E&ChemicalId=0000075070&ReportingYear=2017&DocCtrlNum=1317215995349&Opt=0
5615WHGHWT245US	HIGHWATER ETHANOL LLC (NA)	24500 US HWY 14, LAMBERTON, MN 56152	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	10,259.52	9,651.45	-5.93	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5615WHGHWT245US&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215004072&Opt=0
4739WCRDNL1554N	CARDINAL ETHANOL LLC (NA)	1554 N 600 E, UNION CITY, IN 47390	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2023	5,781.23	5,548.71	-4.02	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=4739WCRDNL1554N&ChemicalId=0000075070&ReportingYear=2023&DocCtrlNum=1323221907405&Opt=0
6755WKNSST163AV	KANSAS ETHANOL LLC (NA)	1630 AVENUE Q, LYONS, KS 67554	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2022	4,766.70	4,578.10	-3.96	Other Environmental Practices: Recycling - Acetaldehyde is produced as a grain fermentation impurity. Exhaust gas from grain fermenters is treated by a wet scrubber before being exhausted to the atmosphere. The scrubber water containing recovered organics in the exhaust gas is further processed for water removal and organics recovery as product. This has been determined to qualify as "recycling".		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6755WKNSST163AV&ChemicalId=0000075070&ReportingYear=2022&DocCtrlNum=1322220944351&Opt=0
5804WRBFCQ923CU	GUARDIAN ENERGY HANKINSON (GUARDIAN ENERGY MANAGEMENT LLC)	9230 COUNTY RD 1, HANKINSON, ND 58041	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	7,454.16	7,258.89	-2.62	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5804WRBFCQ923CU&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319218297315&Opt=0
48849SBWDB7795S	CARBON GREEN BIOENERGY (NA)	7795 SADDLEBAG LAKE ROAD, LAKE ODESSA, MI 48849	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	13,952.47	13,614.63	-2.42	Source Reduction: W58: Other process modifications		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=48849SBWDB7795S&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215310739&Opt=0
4739WCRDNL1554N	CARDINAL ETHANOL LLC (NA)	1554 N 600 E, UNION CITY, IN 47390	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	9,271.94	9,088.80	-1.98	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=4739WCRDNL1554N&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318217376728&Opt=0
48849SBWDB7795S	CARBON GREEN BIOENERGY (NA)	7795 SADDLEBAG LAKE ROAD, LAKE ODESSA, MI 48849	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2017	13,614.63	13,488.57	-.93	Source Reduction: W50: Optimized reaction conditions or otherwise increased efficiency of synthesis		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=48849SBWDB7795S&ChemicalId=0000075070&ReportingYear=2017&DocCtrlNum=1317215934910&Opt=0
80751STRLN45ANG	STERLING ETHANOL LLC (NA)	450 ANGUS AVE, STERLING, CO 80751	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2024	4,862.00	4,824.00	-.78	Source Reduction: Source Reduction - The ethanol industry is continually fluctuating and there isn't always the income to be able to add extra environmental controls.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80751STRLN45ANG&ChemicalId=0000075070&ReportingYear=2024&DocCtrlNum=1324222988281&Opt=0
56215CHPPW27020	CHIPPEWA VALLEY ETHANOL CO (CHIPPEWA VALLEY AGRAFUELS COOPERATIVE)	270 20TH ST NW, BENSON, MN 56215	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	3,025.00	3,005.00	-.66	Source Reduction: W50: Optimized reaction conditions or otherwise increased efficiency of synthesis[-0-4%]		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56215CHPPW27020&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215037122&Opt=0
50401GLDNG18334	GOLDEN GRAIN ENERGY LLC (NA)	1822 43RD ST SW, MASON CITY, IA 50401	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2021	9,703.15	9,645.88	-.59	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=50401GLDNG18334&ChemicalId=0000075070&ReportingYear=2021&DocCtrlNum=1321220236766&Opt=0
80751STRLN45ANG	STERLING ETHANOL LLC (NA)	450 ANGUS AVE, STERLING, CO 80751	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2022	4,853.00	4,826.00	-.56	Source Reduction: Source Reduction - The ethanol industry is continually fluctuating and there isn't always the income to be able to add extra environmental controls.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80751STRLN45ANG&ChemicalId=0000075070&ReportingYear=2022&DocCtrlNum=1322220999419&Opt=0
80759YMTHN3848C	YUMA ETHANOL LLC (NA)	38480 COUNTY RD H, YUMA, CO 80759	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2021	13,523.00	13,459.00	-.47	Source Reduction: Source Reduction - The ethanol industry is continually fluctuating and there isn't always the income to be able to add extra environmental controls		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80759YMTHN3848C&ChemicalId=0000075070&ReportingYear=2021&DocCtrlNum=1321220287369&Opt=0
80759YMTHN3848C	YUMA ETHANOL LLC (NA)	38480 COUNTY RD H, YUMA, CO 80759	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2023	13,481.00	13,454.00	-.2	Source Reduction: Source Reduction - The ethanol industry is continually fluctuating and there isn't always the income to be able to add extra environmental controls.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80759YMTHN3848C&ChemicalId=0000075070&ReportingYear=2023&DocCtrlNum=1323222025379&Opt=0
3825WGRNPL298MC	GREEN PLAINS OBION LLC (GREEN PLAINS RENEWABLE ENERGY INC)	2098 MCDONALD RD, RIVES, TN 38253	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	13,008.00	13,007.00	-.01	Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics,scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service isavailable. We promote consistent waste management practices throughout our company. These efforts aid in reducing theamount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount ofmaterials recycled every year. Other Environmental Practices: General Environmental Management - The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. Wetland mitigationprojects. Obion ethanol facility maintain healthy and active wetlands to support wildlife conservation. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies,improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reducedemissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide,nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would beflared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continueto target best-in-class environmental performance.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=3825WGRNPL298MC&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319217763046&Opt=0
56215CHPPW27020	CHIPPEWA VALLEY ETHANOL CO (CHIPPEWA VALLEY AGRAFUELS COOPERATIVE)	270 20TH ST NW, BENSON, MN 56215	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	3,205.00	3,205.00	0	Source Reduction: W50: Optimized reaction conditions or otherwise increased efficiency of synthesis[-0-4%] - Utilization of modern control loops to optimize the fermentation reaction and prevent the synthesis of undesirable impurities Source Reduction: Source Reduction - Utilization of modern control loops to optimize the fermentation reaction and prevent the synthesis of undesirable impurities		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56215CHPPW27020&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216874608&Opt=0
80759YMTHN3848C	YUMA ETHANOL LLC (NA)	38480 COUNTY RD H, YUMA, CO 80759	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2022	13,459.00	13,481.00	.16	Source Reduction: Source Reduction - The ethanol industry is continually fluctuating and there isn't always the income to be able to add extra environmental controls		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80759YMTHN3848C&ChemicalId=0000075070&ReportingYear=2022&DocCtrlNum=1322221000146&Opt=0
80759YMTHN3848C	YUMA ETHANOL LLC (NA)	38480 COUNTY RD H, YUMA, CO 80759	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2024	13,454.00	13,508.00	.4	Source Reduction: Source Reduction - The ethanol industry is continually fluctuating and there isn't always the income to be able to add extra environmental controls.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80759YMTHN3848C&ChemicalId=0000075070&ReportingYear=2024&DocCtrlNum=1324222989497&Opt=0
69044TRNTNHC2PB	TRENTON AGRI PRODUCTS LLC (NA)	36638 US HWY 34, TRENTON, NE 69044	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	14,234.74	14,334.89	.7	Source Reduction: W58: Other process modifications - Facility installed Scrubber CEMS to reduce water and chemical addition requirements.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=69044TRNTNHC2PB&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215315502&Opt=0
80751STRLN45ANG	STERLING ETHANOL LLC (NA)	450 ANGUS AVE, STERLING, CO 80751	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2023	4,826.00	4,862.00	.75	Source Reduction: Source Reduction - The ethanol industry is continually fluctuating and there isn't always the income to be able to add extra environmental controls.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80751STRLN45ANG&ChemicalId=0000075070&ReportingYear=2023&DocCtrlNum=1323222024616&Opt=0
5002WLTCTN652GL	ELITE OCTANE LLC (NA)	60502 GLACIER RD, ATLANTIC, IA 50022	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2022	11,368.45	11,465.29	.85	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5002WLTCTN652GL&ChemicalId=0000075070&ReportingYear=2022&DocCtrlNum=1322221176290&Opt=0
57350HRTLN694WP	HURON ENERGY (GLACIAL LAKES ENERGY LLC)	694 W PARK AVE NW, HURON, SD 57350	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	5,249.90	5,306.79	1.08	Source Reduction: W13: Improved maintenance scheduling, recordkeeping, or procedures		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=57350HRTLN694WP&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215712961&Opt=0
4739WCRDNL1554N	CARDINAL ETHANOL LLC (NA)	1554 N 600 E, UNION CITY, IN 47390	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2020	12,717.10	12,880.20	1.28	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=4739WCRDNL1554N&ChemicalId=0000075070&ReportingYear=2020&DocCtrlNum=1320219235379&Opt=0
69165MDWST27532	MIDWEST RENEWABLE ENERGY LLC (NA)	27532 W HWY 30, SUTHERLAND, NE 69165	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	8,907.31	9,029.18	1.37	Other Environmental Practices: A CEM'S Unit was installed on the CO2 scrubber in 2016. Since that time all emissions are monitored closely. Other Environmental Practices: General Environmental Management - Best Management Practices continue to work on refining the fermentation cycle and in turn would reduce emissions.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=69165MDWST27532&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319218072647&Opt=0
80751STRLN45ANG	STERLING ETHANOL LLC (NA)	450 ANGUS AVE, STERLING, CO 80751	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2021	4,786.00	4,853.00	1.4	Source Reduction: Source Reduction - The ethanol industry is continually fluctuating and there isn't always the income to be able to add extra environmental controls.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80751STRLN45ANG&ChemicalId=0000075070&ReportingYear=2021&DocCtrlNum=1321220286658&Opt=0
5615WHGHWT245US	HIGHWATER ETHANOL LLC (NA)	24500 US HWY 14, LAMBERTON, MN 56152	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	7,607.31	7,733.18	1.65	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5615WHGHWT245US&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318217051960&Opt=0
56137HRNLK91246	HERON LAKE BIOENERGY LLC (NA)	91246 390TH AVE, HERON LAKE, MN 56137	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2024	10,004.64	10,223.44	2.19	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56137HRNLK91246&ChemicalId=0000075070&ReportingYear=2024&DocCtrlNum=1324222792994&Opt=0
69165MDWST27532	MIDWEST RENEWABLE ENERGY LLC (NA)	27532 W HWY 30, SUTHERLAND, NE 69165	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2017	6,825.51	7,050.00	3.29	Source Reduction: W19: Other changes in operating practices		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=69165MDWST27532&ChemicalId=0000075070&ReportingYear=2017&DocCtrlNum=1317216589554&Opt=0
4739WCRDNL1554N	CARDINAL ETHANOL LLC (NA)	1554 N 600 E, UNION CITY, IN 47390	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2024	5,548.71	5,881.30	5.99	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=4739WCRDNL1554N&ChemicalId=0000075070&ReportingYear=2024&DocCtrlNum=1324223090655&Opt=0
5615WHGHWT245US	HIGHWATER ETHANOL LLC (NA)	24500 US HWY 14, LAMBERTON, MN 56152	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2024	11,048.00	11,754.52	6.39	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5615WHGHWT245US&ChemicalId=0000075070&ReportingYear=2024&DocCtrlNum=1324222807455&Opt=0
56215CHPPW27020	CHIPPEWA VALLEY ETHANOL CO (CHIPPEWA VALLEY AGRAFUELS COOPERATIVE)	270 20TH ST NW, BENSON, MN 56215	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2017	3,005.00	3,205.00	6.66	Source Reduction: W50: Optimized reaction conditions or otherwise increased efficiency of synthesis[-0-4%] - Better controls of fermentation temperatures and nutrient additions have increased the efficiency of the desired reactant and decreased the synthesis of impurities. Source Reduction: Source Reduction - Utilization of modern control loops to optimize the fermentation reaction and prevent the synthesis of undesirable impurities		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56215CHPPW27020&ChemicalId=0000075070&ReportingYear=2017&DocCtrlNum=1317216003929&Opt=0
80759YMTHN3848C	YUMA ETHANOL LLC (NA)	38480 COUNTY RD H, YUMA, CO 80759	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	12,521.00	13,408.00	7.08	Source Reduction: W58: Other process modifications - Installed an ethanol recovery unit in line with the current scrubbers. Methods to Identify SR Opportunities: T10 : VENDOR ASSISTANCE - Reduction of HAP and VOC.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80759YMTHN3848C&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318217141466&Opt=0
50401GLDNG18334	GOLDEN GRAIN ENERGY LLC (NA)	1822 43RD ST SW, MASON CITY, IA 50401	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2024	10,968.16	11,758.24	7.2	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=50401GLDNG18334&ChemicalId=0000075070&ReportingYear=2024&DocCtrlNum=1324222723797&Opt=0
68862VRSNR48267	GREENAMERICA BIOFUELS ORD LLC (BERKSHIRE HATHAWAY INC)	48267 VAL-E RD, ORD, NE 68862	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	6,615.00	7,109.00	7.47	Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separate product or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricity and water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished product coming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have a reduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. MOC-ORD-2017-01-30: Added hard piping to connect rail and truck offload. Eliminated the use of a hose, significant reduction to risk of spills/releases. MOC-ORD-2017-05-08: Extended a discharge pipe from evap level indicators to distillation sump. Prevents and contains release of process materials. MOC-ORD-2018-04-13: Retrofit drain hub on molecular sieves and replaced sieve beads. Helped upgrade plants original sieves, intended to improve plant production - makes plant more efficient. MOC-ORD-2018-10-14: Added a flow meter on to seal water line to help identify leaks potentially lowers water consumption. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies, improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/ standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reduced emissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide, nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would be flared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continue to target best-in-class environmental performance. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics, scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service is available. We promote consistent waste management practices throughout our company. These efforts aid in reducing the amount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount of materials recycled every year.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=68862VRSNR48267&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216766257&Opt=0
45804GRDNL2485H	GUARDIAN LIMA LLC (NA)	2485 HOUX PKWY, LIMA, OH 45804	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2023	6,617.93	7,121.59	7.61	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=45804GRDNL2485H&ChemicalId=0000075070&ReportingYear=2023&DocCtrlNum=1323221693878&Opt=0
63352PTBRF89NPI	POET BIOREFINING - LADDONIA LLC (POET HOLDING CO LLC)	809 N PINE ST, LADDONIA, MO 63352	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2021	1,411.81	1,550.00	9.79	Other Environmental Practices: Regenerative Thermal Oxidizer. Maintained at 1675 F		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=63352PTBRF89NPI&ChemicalId=0000075070&ReportingYear=2021&DocCtrlNum=1321219714969&Opt=0
5804WRBFCQ923CU	GUARDIAN ENERGY HANKINSON (GUARDIAN ENERGY MANAGEMENT LLC)	9230 COUNTY RD 1, HANKINSON, ND 58041	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2021	6,736.23	7,412.35	10.04	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5804WRBFCQ923CU&ChemicalId=0000075070&ReportingYear=2021&DocCtrlNum=1321220373765&Opt=0
50672PNLKS33371	PINE LAKE CORN PROCESSORS (NA)	33371 170TH ST, STEAMBOAT ROCK, IA 50672	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2022	9,493.00	10,597.00	11.63	Other Environmental Practices: For the A03 - Scrubber treatment method, this facility utilizes condensers in series prior to the scrubbers that are represented in the waste treatment efficiency identified and thus are not represented as a separate waste treatment stream.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=50672PNLKS33371&ChemicalId=0000075070&ReportingYear=2022&DocCtrlNum=1322221051725&Opt=0
5804WRBFCQ923CU	GUARDIAN ENERGY HANKINSON (GUARDIAN ENERGY MANAGEMENT LLC)	9230 COUNTY RD 1, HANKINSON, ND 58041	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2024	4,588.36	5,141.11	12.05	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5804WRBFCQ923CU&ChemicalId=0000075070&ReportingYear=2024&DocCtrlNum=1324222805386&Opt=0
4739WCRDNL1554N	CARDINAL ETHANOL LLC (NA)	1554 N 600 E, UNION CITY, IN 47390	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2021	12,880.20	14,433.58	12.06	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=4739WCRDNL1554N&ChemicalId=0000075070&ReportingYear=2021&DocCtrlNum=1321219863343&Opt=0
5136WGRNPL14953	GREEN PLAINS SUPERIOR LLC (GREEN PLAINS RENEWABLE ENERGY INC)	1495 320TH AVE, SUPERIOR, IA 51363	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	3,704.00	4,204.00	13.5	Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics,scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service isavailable. We promote consistent waste management practices throughout our company. These efforts aid in reducing theamount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount ofmaterials recycled every year. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies,improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reducedemissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide,nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would beflared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continueto target best-in-class environmental performance. Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separateproduct or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricityand water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished productcoming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have areduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when tryingto align with FSMA and moved to GRAS chemicals. Wetland mitigation projects. Superior ethanol facility maintains healthy andactive wetlands to support wildlife conservation.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5136WGRNPL14953&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319217763263&Opt=0
56537TTRTL24961	GREEN PLAINS OTTER TAIL LLC (GREEN PLAINS RENEWABLE ENERGY INC)	24096 170TH AVE, FERGUS FALLS, MN 56537	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	7,402.00	8,403.00	13.52	Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics,scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service isavailable. We promote consistent waste management practices throughout our company. These efforts aid in reducing theamount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount ofmaterials recycled every year. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies,improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reducedemissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide,nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would beflared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continueto target best-in-class environmental performance. Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separateproduct or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricityand water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished productcoming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have areduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when tryingto align with FSMA and moved to GRAS chemicals. The facility is replacing light fittings with LED, last fall we did the ones on top ofthe grain silos as well as the corn receiving, DDGS storage and wetcake pad, over the course of time the majority of the externallights have been done, they are better in two ways use less energy and provide a better quality of light making it safer foremployees		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56537TTRTL24961&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319217763919&Opt=0
5604WGRDNN47453	GUARDIAN ENERGY LLC (NA)	4745 380TH AVE, JANESVILLE, MN 56048	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2023	6,073.54	6,909.74	13.77	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5604WGRDNN47453&ChemicalId=0000075070&ReportingYear=2023&DocCtrlNum=1323221704618&Opt=0
4762WBNGBN8999W	GREEN PLAINS MOUNT VERNON LLC (GREEN PLAINS RENEWABLE ENERGY INC)	8999 W FRANKLIN RD, MOUNT VERNON, IN 47620	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	9,626.00	11,005.00	14.33	Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics, scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service is available. We promote consistent waste management practices throughout our company. These efforts aid in reducing the amount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount of materials recycled every year. COD recycling program in lab show reduction of hazardous waste Other Environmental Practices: General Environmental Management - The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. Mount Vernon ethanol facility maintain healthy and active wetlands to support wildlife conservation. They have planted over 500 additional trees in 2018. Light Bulb conversion to LED to lower cost, efficient, Safer. Waste Heat Recovery, Dryer 1 process stream recovery savings on gas consumption. Reuse of waste water aerobics system in place of discharging process water. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies, improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/ standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reduced emissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide, nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would be flared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continue to target best-in-class environmental performance.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=4762WBNGBN8999W&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216767032&Opt=0
68826PLTTV2142T	GREEN PLAINS CENTRAL CITY LLC (GREEN PLAINS RENEWABLE ENERGY INC)	214 20TH ST, CENTRAL CITY, NE 68826	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	10,004.00	12,004.00	19.99	Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separateproduct or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricityand water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished productcoming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have areduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when tryingto align with FSMA and moved to GRAS chemicals. 2018-02-23: Combining the 5 outfall flow meter into one meter for betteraccuracy in water usage and monitoring.MOC-CC-2017-04-13: Install bearing temp sensors on the hammermills to be displayed onthe DCS to help to prevent fires during bearing failures.MOC-CC-2018-05-17: Replace the floor in 190 proof storage tank, TF-8351from carbon steel to SS per an internal API inspection. SS will prolong the life expectancy of the floor.In 2018 also added roofstiffeners to the original 3 fermenters, 1, 2 and 6 to eliminate excess emissions from cracks in the roofs. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics,scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service isavailable. We promote consistent waste management practices throughout our company. These efforts aid in reducing theamount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount ofmaterials recycled every year. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies,improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reducedemissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide,nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would beflared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continueto target best-in-class environmental performance.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=68826PLTTV2142T&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319217764240&Opt=0
5615WHGHWT245US	HIGHWATER ETHANOL LLC (NA)	24500 US HWY 14, LAMBERTON, MN 56152	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2021	6,968.29	8,482.23	21.73	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5615WHGHWT245US&ChemicalId=0000075070&ReportingYear=2021&DocCtrlNum=1321220003495&Opt=0
6206WBNGBN395BI	GREEN PLAINS MADISON LLC (GREEN PLAINS RENEWABLE ENERGY INC)	395 BISSELL STREET, MADISON, IL 62060	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	5,178.00	6,332.00	22.29	Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics, scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service is available. We promote consistent waste management practices throughout our company. These efforts aid in reducing the amount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount of materials recycled every year.Madison has specific cardboard/paper/metal recycling bins through waste management. We also have recycling in admin as well for all papers. Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separate product or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricity and water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished product coming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have a reduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. The facility has been in the slow conversion process to EE lightbulbs in all locations. Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies, improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/ standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reduced emissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide, nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would be flared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continue to target best-in-class environmental performance.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6206WBNGBN395BI&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216757500&Opt=0
5804WRBFCQ923CU	GUARDIAN ENERGY HANKINSON (GUARDIAN ENERGY MANAGEMENT LLC)	9230 COUNTY RD 1, HANKINSON, ND 58041	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	6,091.12	7,454.16	22.38	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled. Other Environmental Practices: Waste Treatment - Stack testing conducted in late 2017 affected emission factors used for RY2018 compared to previous reporting years and therefore also altered to total waste treated.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5804WRBFCQ923CU&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318217483332&Opt=0
50401GLDNG18334	GOLDEN GRAIN ENERGY LLC (NA)	1822 43RD ST SW, MASON CITY, IA 50401	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2023	8,868.92	10,968.16	23.67	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=50401GLDNG18334&ChemicalId=0000075070&ReportingYear=2023&DocCtrlNum=1323221615267&Opt=0
6933WBRDGP9216R	BRIDGEPORT ETHANOL LLC (NA)	10106 SOUTH RAILROAD AVENUE, BRIDGEPORT, NE 69336	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2022	3,956.00	4,934.00	24.72	Source Reduction: Source Reduction - The ethanol industry is continually fluctuating and there isn't always the income to be able to add extra environmental controls.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6933WBRDGP9216R&ChemicalId=0000075070&ReportingYear=2022&DocCtrlNum=1322220998278&Opt=0
6755WKNSST163AV	KANSAS ETHANOL LLC (NA)	1630 AVENUE Q, LYONS, KS 67554	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	11,308.78	14,234.14	25.87	Other Environmental Practices: Waste Treatment - The facility has amended calculation methods to include total chemical treated. Other Environmental Practices: Recycling - The facility has amended calculation methods to include total chemical recycled. The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6755WKNSST163AV&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215555640&Opt=0
6755WKNSST163AV	KANSAS ETHANOL LLC (NA)	1630 AVENUE Q, LYONS, KS 67554	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2021	3,785.00	4,766.70	25.94	Other Environmental Practices: Acetaldehyde is produced as a grain fermentation impurity. Exhaust gas from grain fermenters is treated by a wet scrubber before being exhausted to the atmosphere. The scrubber water containing recovered organics in the exhaust gas is further processed for water removal and organics recovery as product. This has been determined to qualify as "recycling".		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6755WKNSST163AV&ChemicalId=0000075070&ReportingYear=2021&DocCtrlNum=1321220453207&Opt=0
5604WGRDNN47453	GUARDIAN ENERGY LLC (NA)	4745 380TH AVE, JANESVILLE, MN 56048	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2017	7,452.41	9,517.02	27.7	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5604WGRDNN47453&ChemicalId=0000075070&ReportingYear=2017&DocCtrlNum=1317216499828&Opt=0
5615WHGHWT245US	HIGHWATER ETHANOL LLC (NA)	24500 US HWY 14, LAMBERTON, MN 56152	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	7,733.18	9,905.95	28.1	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5615WHGHWT245US&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319218194126&Opt=0
5604WGRDNN47453	GUARDIAN ENERGY LLC (NA)	4745 380TH AVE, JANESVILLE, MN 56048	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2024	6,909.74	8,872.52	28.41	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5604WGRDNN47453&ChemicalId=0000075070&ReportingYear=2024&DocCtrlNum=1324222882223&Opt=0
5604WGRDNN47453	GUARDIAN ENERGY LLC (NA)	4745 380TH AVE, JANESVILLE, MN 56048	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2022	4,588.85	6,073.54	32.35	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5604WGRDNN47453&ChemicalId=0000075070&ReportingYear=2022&DocCtrlNum=1322220712893&Opt=0
56098CRNPL7116T	GREENFIELD GLOBAL WINNEBAGO LLC (NA)	711 6TH AVE SE, WINNEBAGO, MN 56098	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	2,581.37	3,429.27	32.85	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an over estimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56098CRNPL7116T&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215599794&Opt=0
53935NTDWSW1231	UNITED WISCONSIN GRAIN PRODUCERS (NA)	W1231 TESSMANN DR, FRIESLAND, WI 53935	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2021	3,415.67	4,554.56	33.34	Source Reduction: S24: Modified or updated equipment or layout - Upsized piping for the tank farm. Methods to Identify SR Opportunities: T10 : VENDOR ASSISTANCE - Used environmental consultants to improve environmental processes. Source Reduction: Upsized piping for the tank farm.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=53935NTDWSW1231&ChemicalId=0000075070&ReportingYear=2021&DocCtrlNum=1321220271314&Opt=0
68826PLTTV2142T	GREEN PLAINS CENTRAL CITY LLC (GREEN PLAINS RENEWABLE ENERGY INC)	214 20TH ST, CENTRAL CITY, NE 68826	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	7,308.00	10,004.00	36.89	Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Green Plains intends to continue to reduce its greenhouse-gas and other air emissions through adoption of new technologies, improved and more efficient operations for several years. Green plains had always maintained BACT and MACT guidance/ standard mandate for air pollution control. We additionally have spent millions of dollars on environmental upgrades to reduced emissions and improved the environment. These include flue-gas scrubbers that dramatically slash emissions of sulfur dioxide, nitrogen oxide and particulate matter, and flare-gas recovery systems that capture and recycle gases that otherwise would be flared. By maintaining our emphasis on reliability, operational excellence and enhanced incident investigations, we will continue to target best-in-class environmental performance. Other Environmental Practices: Recycling - Improving recycling efforts: Our facility operations mostly generates non-hazardous solid waste consisting of paper, plastics, scrap metals, used oils, food wastes and wooden pallets. All those generated wastes were recycled where such service is available. We promote consistent waste management practices throughout our company. These efforts aid in reducing the amount of waste sent to landfills. Our goal is to reduce the amount of waste we send to landfills and increase the amount of materials recycled every year. Other Environmental Practices: General Environmental Management - Enogen corn reduced our alpha requirements. More environmentally responsible because we dont have to ship a separate product or use plastic containers to hold it. Benefits include: Increase in yield, Reduction in energy costs, reducing gas, electricity and water consumption (This is a huge benefit for the environment), Less transportation time, due to the finished product coming from local suppliers. Usually within minutes of the plants. Shorter transportation time of a dry product, should have a reduced risk of spills vs a liquid product needing to be shipped OTR. The facility reevaluated many chemicals used when trying to align with FSMA and moved to GRAS chemicals. 2018-02-23: Combining the 5 outfall flow meter into one meter for better accuracy in water usage and monitoring.MOC-CC-2017-04-13: Install bearing temp sensors on the hammermills to be displayed on the DCS to help to prevent fires during bearing failures.MOC-CC-2018-05-17: Replace the floor in 190 proof storage tank, TF-8351 from carbon steel to SS per an internal API inspection. SS will prolong the life expectancy of the floor.In 2018 also added roof stiffeners to the original 3 fermenters, 1, 2 and 6 to eliminate excess emissions from cracks in the roofs.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=68826PLTTV2142T&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318216731632&Opt=0
4739WCRDNL1554N	CARDINAL ETHANOL LLC (NA)	1554 N 600 E, UNION CITY, IN 47390	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	9,088.80	12,717.10	39.92	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=4739WCRDNL1554N&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319218466427&Opt=0
56137HRNLK91246	HERON LAKE BIOENERGY LLC (NA)	91246 390TH AVE, HERON LAKE, MN 56137	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2021	2,496.93	3,510.76	40.6	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56137HRNLK91246&ChemicalId=0000075070&ReportingYear=2021&DocCtrlNum=1321220160257&Opt=0
6933WBRDGP9216R	BRIDGEPORT ETHANOL LLC (NA)	10106 SOUTH RAILROAD AVENUE, BRIDGEPORT, NE 69336	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2021	2,741.00	3,956.00	44.33	Source Reduction: Source Reduction - The ethanol industry is continually fluctuating and there isn't always the income to be able to add extra environmental controls. The facility is planning on implementing a chiller to help reduce acetaldehyde.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6933WBRDGP9216R&ChemicalId=0000075070&ReportingYear=2021&DocCtrlNum=1321220295784&Opt=0
6933WBRDGP9216R	BRIDGEPORT ETHANOL LLC (NA)	10106 SOUTH RAILROAD AVENUE, BRIDGEPORT, NE 69336	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2023	4,934.00	7,175.00	45.42	Source Reduction: Source Reduction - The ethanol industry is continually fluctuating and there isn't always the income to be able to add extra environmental controls.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=6933WBRDGP9216R&ChemicalId=0000075070&ReportingYear=2023&DocCtrlNum=1323222026510&Opt=0
5002WLTCTN652GL	ELITE OCTANE LLC (NA)	60502 GLACIER RD, ATLANTIC, IA 50022	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2024	8,587.80	12,562.18	46.28	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5002WLTCTN652GL&ChemicalId=0000075070&ReportingYear=2024&DocCtrlNum=1324222802389&Opt=0
55924LCRNCHWY14	AL-CORN CLEAN FUEL (NA)	797 5TH ST, CLAREMONT, MN 55924	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2024	11,192.21	16,556.86	47.93	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55924LCRNCHWY14&ChemicalId=0000075070&ReportingYear=2024&DocCtrlNum=1324223053289&Opt=0
56098CRNPL7116T	GREENFIELD GLOBAL WINNEBAGO LLC (NA)	711 6TH AVE SE, WINNEBAGO, MN 56098	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	6,050.80	9,162.41	51.42	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an over estimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56098CRNPL7116T&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318217252788&Opt=0
56137HRNLK91246	HERON LAKE BIOENERGY LLC (NA)	91246 390TH AVE, HERON LAKE, MN 56137	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	7,976.11	12,151.91	52.35	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56137HRNLK91246&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215495488&Opt=0
5615WHGHWT245US	HIGHWATER ETHANOL LLC (NA)	24500 US HWY 14, LAMBERTON, MN 56152	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2022	8,482.23	13,021.43	53.51	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5615WHGHWT245US&ChemicalId=0000075070&ReportingYear=2022&DocCtrlNum=1322220981548&Opt=0
5002WLTCTN652GL	ELITE OCTANE LLC (NA)	60502 GLACIER RD, ATLANTIC, IA 50022	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2021	7,214.40	11,368.45	57.58	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5002WLTCTN652GL&ChemicalId=0000075070&ReportingYear=2021&DocCtrlNum=1321220324913&Opt=0
50401GLDNG18334	GOLDEN GRAIN ENERGY LLC (NA)	1822 43RD ST SW, MASON CITY, IA 50401	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2020	5,589.31	9,703.15	73.6	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=50401GLDNG18334&ChemicalId=0000075070&ReportingYear=2020&DocCtrlNum=1320219218070&Opt=0
56098CRNPL7116T	GREENFIELD GLOBAL WINNEBAGO LLC (NA)	711 6TH AVE SE, WINNEBAGO, MN 56098	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2017	3,429.27	6,050.80	76.45	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an over estimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56098CRNPL7116T&ChemicalId=0000075070&ReportingYear=2017&DocCtrlNum=1317216283705&Opt=0
5604WGRDNN47453	GUARDIAN ENERGY LLC (NA)	4745 380TH AVE, JANESVILLE, MN 56048	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2021	2,287.46	4,588.85	100.61	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5604WGRDNN47453&ChemicalId=0000075070&ReportingYear=2021&DocCtrlNum=1321220146563&Opt=0
55924LCRNCHWY14	AL-CORN CLEAN FUEL (NA)	797 5TH ST, CLAREMONT, MN 55924	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2023	5,218.99	11,192.21	114.45	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55924LCRNCHWY14&ChemicalId=0000075070&ReportingYear=2023&DocCtrlNum=1323222209088&Opt=0
4739WCRDNL1554N	CARDINAL ETHANOL LLC (NA)	1554 N 600 E, UNION CITY, IN 47390	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	5,284.64	11,885.85	124.91	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=4739WCRDNL1554N&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316215154713&Opt=0
5002WLTCTN652GL	ELITE OCTANE LLC (NA)	60502 GLACIER RD, ATLANTIC, IA 50022	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2019	3,572.31	8,721.14	144.13	Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5002WLTCTN652GL&ChemicalId=0000075070&ReportingYear=2019&DocCtrlNum=1319218376022&Opt=0
50401GLDNG18334	GOLDEN GRAIN ENERGY LLC (NA)	1822 43RD ST SW, MASON CITY, IA 50401	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	3,392.98	14,945.80	340.49	Other Environmental Practices: Recycling - The amount recycled is calculated as the difference between the amount produced and the amount released; this is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=50401GLDNG18334&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318217336357&Opt=0
56137HRNLK91246	HERON LAKE BIOENERGY LLC (NA)	91246 390TH AVE, HERON LAKE, MN 56137	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2022	3,510.76	18,488.61	426.63	Other Environmental Practices: The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an overestimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=56137HRNLK91246&ChemicalId=0000075070&ReportingYear=2022&DocCtrlNum=1322220964187&Opt=0
5002WLTCTN652GL	ELITE OCTANE LLC (NA)	60502 GLACIER RD, ATLANTIC, IA 50022	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2018	0	3,572.31		Other Environmental Practices: Recycling - The amount recycled is the difference between the amount produced and the amount released to the environment. This is likely an over estimate regarding the quantity recycled.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5002WLTCTN652GL&ChemicalId=0000075070&ReportingYear=2018&DocCtrlNum=1318217257563&Opt=0
4600WPTBRF13179	POET BIOREFINING ALEXANDRIA LLC (POET HOLDING CO LLC)	13179 N 100 E, ALEXANDRIA, IN 46001	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2016	0	3,416.00		Source Reduction: W13: Improved maintenance scheduling, recordkeeping, or procedures		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=4600WPTBRF13179&ChemicalId=0000075070&ReportingYear=2016&DocCtrlNum=1316220616787&Opt=0
5392WDDNTHN788S	DIDION ETHANOL LLC (DIDION MILLING INC)	N7088 STATE HWY 146, CAMBRIA, WI 53923	Acetaldehyde	325193: Ethyl Alcohol Manufacturing	2022	0	2,028.00		Other Environmental Practices: Acetaldehyde emissions generated during the ethanol fermentation process are ultimately directed to one of two on site regenerative thermal oxidizers that have a control efficiency, verified through compliance stack testing, of 95%-99%.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=5392WDDNTHN788S&ChemicalId=0000075070&ReportingYear=2022&DocCtrlNum=1322221410564&Opt=0