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:

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
73801DPWTR1210A	DEEPWATER CHEMICALS INC. (NA)	1210 AIRPARK RD, WOODWARD, OK 73801	Methyl iodide	325199: All Other Basic Organic Chemical Manufacturing	2020	2,887.00	2,103.00	-27.16	Source Reduction: W49: Other raw material modifications		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=73801DPWTR1210A&ChemicalId=0000074884&ReportingYear=2020&DocCtrlNum=1320219339494&Opt=0
73801DPWTR1210A	DEEPWATER CHEMICALS INC. (NA)	1210 AIRPARK RD, WOODWARD, OK 73801	Methyl iodide	325199: All Other Basic Organic Chemical Manufacturing	2024	5,770.00	4,562.00	-20.94	Source Reduction: S41: Improved scheduling, record keeping, or procedures for operations, cleaning, and maintenance		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=73801DPWTR1210A&ChemicalId=0000074884&ReportingYear=2024&DocCtrlNum=1324222854681&Opt=0
73801DPWTR1210A	DEEPWATER CHEMICALS INC. (NA)	1210 AIRPARK RD, WOODWARD, OK 73801	Methanol	325199: All Other Basic Organic Chemical Manufacturing	2022	2,754.00	2,618.00	-4.94	Source Reduction: S42: Changed production schedule to minimize equipment and material changeovers - Scheduling of successive batched to reduce equipment cleanout. Other Environmental Practices: Recycling - As stated prior, the biggest recycling efforts has been the beneficial reuse of the Phosphoric acid produces as a by-product. Source Reduction: Scheduling of successive batched to reduce equipment cleanout. Source Reduction: Source Reduction - As stated in last years report, successful campaigning of batches to meet stock level and customer demands was acheived.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=73801DPWTR1210A&ChemicalId=0000067561&ReportingYear=2022&DocCtrlNum=1322221450226&Opt=0
73801DPWTR1210A	DEEPWATER CHEMICALS INC. (NA)	1210 AIRPARK RD, WOODWARD, OK 73801	Methyl iodide	325199: All Other Basic Organic Chemical Manufacturing	2022	3,081.00	3,031.00	-1.62	Source Reduction: S42: Changed production schedule to minimize equipment and material changeovers - Scheduling and successive campaigning and batched reduces equipment cleanout Source Reduction: Source Reduction - We schedule and produced consecutive batches to maintain inventory stocks for customer demand that reduces equipment cleanout process. Other Environmental Practices: Recycling - The distillate bottoms has been a a major recycling effort under the Beneficial use program to provide Phosphoric acid to the fertilizer industry instead of Deep well disposal. Source Reduction: Scheduling and successive campaigning and batched reduces equipment cleanout		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=73801DPWTR1210A&ChemicalId=0000074884&ReportingYear=2022&DocCtrlNum=1322221450214&Opt=0
73801DPWTR1210A	DEEPWATER CHEMICALS INC. (NA)	1210 AIRPARK RD, WOODWARD, OK 73801	Methanol	325199: All Other Basic Organic Chemical Manufacturing	2019	3,939.00	4,134.00	4.95	Source Reduction: W84: Developed a new chemical product to replace previous chemical product - Generated stream has commercial value as a raw material source for agricultural fertilizer. Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Part of our Parent Compnies Kaizen Program		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=73801DPWTR1210A&ChemicalId=0000067561&ReportingYear=2019&DocCtrlNum=1319218461046&Opt=0
73801DPWTR1210A	DEEPWATER CHEMICALS INC. (NA)	1210 AIRPARK RD, WOODWARD, OK 73801	Methanol	325199: All Other Basic Organic Chemical Manufacturing	2023	2,618.00	2,805.00	7.14	Source Reduction: S42: Changed production schedule to minimize equipment and material changeovers[-0-4%] - Manufacturing and scheduling consecutive batches to maintain a better stock level to meet customer demand, reduces the vessel cleanout process that reduces the amount of residual substance into the plant sewer system. Source Reduction: Manufacturing and scheduling consecutive batches to maintain a better stock level to meet customer demand, reduces the vessel cleanout process that reduces the amount of residual substance into the plant sewer system.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=73801DPWTR1210A&ChemicalId=0000067561&ReportingYear=2023&DocCtrlNum=1323221974140&Opt=0
73801DPWTR1210A	DEEPWATER CHEMICALS INC. (NA)	1210 AIRPARK RD, WOODWARD, OK 73801	Methyl iodide	325199: All Other Basic Organic Chemical Manufacturing	2019	2,589.00	2,887.00	11.51	Source Reduction: W84: Developed a new chemical product to replace previous chemical product - Developing beneficial use or legitimate recycling for waste stream containing this EPCRA 313 chemical as a raw material component for agricultural fertilizer Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Part of our Parent companies Kaizen program		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=73801DPWTR1210A&ChemicalId=0000074884&ReportingYear=2019&DocCtrlNum=1319218461059&Opt=0
73801DPWTR1210A	DEEPWATER CHEMICALS INC. (NA)	1210 AIRPARK RD, WOODWARD, OK 73801	Methanol	325199: All Other Basic Organic Chemical Manufacturing	2021	2,420.00	2,754.00	13.8	Source Reduction: S42: Changed production schedule to minimize equipment and material changeovers - Manufacturing and scheduling consecutive batches to maintain a better stock level to meet customer demands, reduces the vessel cleanout process that reduces amount of residual substance into the plant sewer system. Other Environmental Practices: Recycling - The distillate bottoms remaining after production consists of Phosphoric Acid, 58%. This product is being recycled for beneficial use in the fertilizer industry and no longer disposed as a hazardous waste into Deep Well Injection. Source Reduction: Manufacturing and scheduling consecutive batches to maintain a better stock level to meet customer demands, reduces the vessel cleanout process that reduces amount of residual substance into the plant sewer system.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=73801DPWTR1210A&ChemicalId=0000067561&ReportingYear=2021&DocCtrlNum=1321220187342&Opt=0
73801DPWTR1210A	DEEPWATER CHEMICALS INC. (NA)	1210 AIRPARK RD, WOODWARD, OK 73801	Methyl iodide	325199: All Other Basic Organic Chemical Manufacturing	2021	2,103.00	3,081.00	46.5	Source Reduction: S42: Changed production schedule to minimize equipment and material changeovers - We scheduled and produced consecutive batches to maintain better inventory stocks for customer demand that reduced the vessel cleanout process reducing the release to the plant sewer system Other Environmental Practices: Recycling - The distillate bottoms that are produced during this process is Phosphoric Acid 58% in which are recycling to the fertilizer industry instead of Deep Well injection Source Reduction: We scheduled and produced consecutive batches to maintain better inventory stocks for customer demand that reduced the vessel cleanout process reducing the release to the plant sewer system		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=73801DPWTR1210A&ChemicalId=0000074884&ReportingYear=2021&DocCtrlNum=1321220187355&Opt=0
73801DPWTR1210A	DEEPWATER CHEMICALS INC. (NA)	1210 AIRPARK RD, WOODWARD, OK 73801	Methanol	325199: All Other Basic Organic Chemical Manufacturing	2024	2,805.00	4,892.00	74.4	Source Reduction: S41: Improved scheduling, record keeping, or procedures for operations, cleaning, and maintenance[-0-4%] Other Environmental Practices: General Environmental Management - As part of Deepwater Chemical's ISO14001 Environmental Management System, we have had our Emission's reduction plan listed for both Methanol and Methyl Iodide. Team member involvement has increased though training and awareness.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=73801DPWTR1210A&ChemicalId=0000067561&ReportingYear=2024&DocCtrlNum=1324222853576&Opt=0
73801DPWTR1210A	DEEPWATER CHEMICALS INC. (NA)	1210 AIRPARK RD, WOODWARD, OK 73801	Methyl iodide	325199: All Other Basic Organic Chemical Manufacturing	2023	3,031.00	5,770.00	90.37	Source Reduction: S42: Changed production schedule to minimize equipment and material changeovers - We scheduled and produced consecutive batches to maintain better inventory stocks for customer demand that reduced the vessel cleanout process reducing the releases to the plant sewer system. Other Environmental Practices: Recycling - The distillate bottoms that are produced during this process is Phosphoric Acid 58% in which we are recycling to the fertilizer industry instead of Deep well injection Source Reduction: We scheduled and produced consecutive batches to maintain better inventory stocks for customer demand that reduced the vessel cleanout process reducing the releases to the plant sewer system.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=73801DPWTR1210A&ChemicalId=0000074884&ReportingYear=2023&DocCtrlNum=1323221974153&Opt=0