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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.




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

Year: between 2016 and 2024
 P2 Text Filters:
Year-to-Year Comparison:
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
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Formic acid 325199: All Other Basic Organic Chemical Manufacturing 2022 24,424.00 32.00 -99.87 Source Reduction: S23: Implemented new technology, technique, or process - New process for using this raw material.

Source Reduction: New process for using this raw material. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000064186&ReportingYear=2022&DocCtrlNum=1322221248990&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Methanol 325199: All Other Basic Organic Chemical Manufacturing 2023 237,278.00 1,043.00 -99.56 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Process Engineering optimizing process. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000067561&ReportingYear=2023&DocCtrlNum=1323221827342&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Nitric acid 325199: All Other Basic Organic Chemical Manufacturing 2023 320,705.00 7,303.00 -97.72 Source Reduction: S44: Other improvements to operating practices and training

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Process Engineering working to optimize process. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0007697372&ReportingYear=2023&DocCtrlNum=1323221827355&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Formaldehyde 325199: All Other Basic Organic Chemical Manufacturing 2023 3,120.00 284.00 -90.9 Source Reduction: S21: Optimized process conditions to increase efficiency - Work with Process Engineering on optimizing process efficiency.

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Work with Process Engineering on optimizing process efficiency.

Source Reduction: Work with Process Engineering on optimizing process efficiency. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000050000&ReportingYear=2023&DocCtrlNum=1323221827328&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Nitric acid 325199: All Other Basic Organic Chemical Manufacturing 2024 7,303.00 1,930.00 -73.57 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Optimized process conditions 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0007697372&ReportingYear=2024&DocCtrlNum=1324223081466&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Formic acid 325199: All Other Basic Organic Chemical Manufacturing 2023 32.00 12.00 -62.5 Source Reduction: S23: Implemented new technology, technique, or process

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Process Engineering to optimize process. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000064186&ReportingYear=2023&DocCtrlNum=1323221827330&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloroethane 325199: All Other Basic Organic Chemical Manufacturing 2023 221.00 101.00 -54.3 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Operating equipment efficiency by Process Engineering. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075003&ReportingYear=2023&DocCtrlNum=1323221827292&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Triethylamine 325199: All Other Basic Organic Chemical Manufacturing 2019 386.00 218.00 -43.52 Source Reduction: W50: Optimized reaction conditions or otherwise increased efficiency of synthesis - Process optimized to reuse raw material as intermediate for next process

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Operations and chemist work together to improve reuse of process intermediates 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000121448&ReportingYear=2019&DocCtrlNum=1319218487130&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Acetonitrile 325199: All Other Basic Organic Chemical Manufacturing 2018 239.00 161.00 -32.64 Source Reduction: W29: Other changes in inventory control[-0-4%]

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075058&ReportingYear=2018&DocCtrlNum=1318216992899&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Acetonitrile 325199: All Other Basic Organic Chemical Manufacturing 2023 165.00 114.00 -30.91 Source Reduction: S25: Other process modifications made

Methods to Identify SR Opportunities: T06 : EMPLOYEE RECOMMENDATION (UNDER A FORMAL COMPANY PROGRAM) - Team effort with Process Engineering to optimize processes that use Acetonitrile. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075058&ReportingYear=2023&DocCtrlNum=1323221827278&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Triethylamine 325199: All Other Basic Organic Chemical Manufacturing 2017 559.00 402.00 -28.09 Source Reduction: W50: Optimized reaction conditions or otherwise increased efficiency of synthesis - Modified process for reuse
Source Reduction: W51: Instituted recirculation within a process

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000121448&ReportingYear=2017&DocCtrlNum=1317216064915&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloroethane 325199: All Other Basic Organic Chemical Manufacturing 2017 355.72 257.00 -27.75 Source Reduction: W19: Other changes in operating practices

Methods to Identify SR Opportunities: T01 : INTERNAL POLLUTION PREVENTION OPPORTUNITY AUDIT(S) - Process optimization and equipment utilization efficiency changes 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075003&ReportingYear=2017&DocCtrlNum=1317216064853&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Acetonitrile 325199: All Other Basic Organic Chemical Manufacturing 2021 207.00 152.00 -26.57 Source Reduction: S25: Other process modifications made - Modifications made to process to use less raw material.

Methods to Identify SR Opportunities: T06 : EMPLOYEE RECOMMENDATION (UNDER A FORMAL COMPANY PROGRAM) - As part of sustainability team, efforts made based on Technology Chemist.Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Operating Equipment Efficiency team formed by management to increase process efficiency site wide.

Source Reduction: Modifications made to process to use less raw material. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075058&ReportingYear=2021&DocCtrlNum=1321220431199&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chlorine 325199: All Other Basic Organic Chemical Manufacturing 2023 7,440.00 6,313.00 -15.15 Source Reduction: S21: Optimized process conditions to increase efficiency - Operating equipment efficiency by Process Engineering.

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Operating equipment efficiency by Process Engineering.

Source Reduction: Operating equipment efficiency by Process Engineering. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0007782505&ReportingYear=2023&DocCtrlNum=1323221827280&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloroethane 325199: All Other Basic Organic Chemical Manufacturing 2021 182.00 156.00 -14.29 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Operating Equipment Efficiency team formed by management to increase process efficiency site wide. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075003&ReportingYear=2021&DocCtrlNum=1321220431819&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Triethylamine 325199: All Other Basic Organic Chemical Manufacturing 2024 270.00 234.00 -13.33 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Process optimization and efficiency. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000121448&ReportingYear=2024&DocCtrlNum=1324223081528&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Triethylamine 325199: All Other Basic Organic Chemical Manufacturing 2023 301.00 270.00 -10.3 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Part of process improvement and sustainability procjects. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000121448&ReportingYear=2023&DocCtrlNum=1323221827367&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloroethane 325199: All Other Basic Organic Chemical Manufacturing 2018 257.00 232.00 -9.73 Source Reduction: W19: Other changes in operating practices

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075003&ReportingYear=2018&DocCtrlNum=1318216992913&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Triethylamine 325199: All Other Basic Organic Chemical Manufacturing 2021 314.00 286.00 -8.92 Source Reduction: S21: Optimized process conditions to increase efficiency - Implemented efforts to increase operating equipment efficiency.

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Operating Equipment Efficiency team formed by management to increase process efficiency site wide.

Source Reduction: Implemented efforts to increase operating equipment efficiency.
Other Environmental Practices: Reuse of process intermediates. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000121448&ReportingYear=2021&DocCtrlNum=1321220431872&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Acetonitrile 325199: All Other Basic Organic Chemical Manufacturing 2017 254.00 239.00 -5.91 Source Reduction: W29: Other changes in inventory control - Reused "old" solvent prior to use of new solvent; better management of inventory

Methods to Identify SR Opportunities: T11 : OTHER - better tracking of inventory recommendation 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075058&ReportingYear=2017&DocCtrlNum=1317216064814&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Triethylamine 325199: All Other Basic Organic Chemical Manufacturing 2018 402.00 386.00 -3.98 Source Reduction: W50: Optimized reaction conditions or otherwise increased efficiency of synthesis

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000121448&ReportingYear=2018&DocCtrlNum=1318216992976&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloromethane 325199: All Other Basic Organic Chemical Manufacturing 2024 612.00 596.00 -2.61 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Optimized process efficiency. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000074873&ReportingYear=2024&DocCtrlNum=1324223081480&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chlorine 325199: All Other Basic Organic Chemical Manufacturing 2020 3,924.00 3,842.00 -2.09 Source Reduction: W19: Other changes in operating practices

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0007782505&ReportingYear=2020&DocCtrlNum=1320219256474&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Acetonitrile 325199: All Other Basic Organic Chemical Manufacturing 2016 257.00 254.00 -1.17 Source Reduction: W50: Optimized reaction conditions or otherwise increased efficiency of synthesis - Worked with process chemists to aide in optimizing process for greater use of solvent

Other Environmental Practices: Recycling - Reuse of solvent within process several times before discarding 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075058&ReportingYear=2016&DocCtrlNum=1316215234244&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Acetonitrile 325199: All Other Basic Organic Chemical Manufacturing 2024 114.00 113.00 -.88 Source Reduction: S25: Other process modifications made - Reuse of materials in process.

Source Reduction: Reuse of materials in process. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075058&ReportingYear=2024&DocCtrlNum=1324223081074&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloromethane 325199: All Other Basic Organic Chemical Manufacturing 2016 599.20 594.20 -.83 Source Reduction: W50: Optimized reaction conditions or otherwise increased efficiency of synthesis

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000074873&ReportingYear=2016&DocCtrlNum=1316215234271&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloromethane 325199: All Other Basic Organic Chemical Manufacturing 2023 614.00 612.00 -.33 Source Reduction: S21: Optimized process conditions to increase efficiency - Operating equipment efficiency by Process Engineering.

Source Reduction: Operating equipment efficiency by Process Engineering. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000074873&ReportingYear=2023&DocCtrlNum=1323221827304&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chlorine 325199: All Other Basic Organic Chemical Manufacturing 2019 3,927.00 3,924.00 -.08 Source Reduction: W19: Other changes in operating practices - Optimized process steps

Methods to Identify SR Opportunities: T06 : EMPLOYEE RECOMMENDATION (UNDER A FORMAL COMPANY PROGRAM) - Waste reduction team 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0007782505&ReportingYear=2019&DocCtrlNum=1319218487066&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Formaldehyde 325199: All Other Basic Organic Chemical Manufacturing 2017 2.00 2.00 0 Source Reduction: W58: Other process modifications - Process medication to include stripping

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000050000&ReportingYear=2017&DocCtrlNum=1317216064889&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloromethane 325199: All Other Basic Organic Chemical Manufacturing 2017 594.20 597.00 .47 Source Reduction: W13: Improved maintenance scheduling, recordkeeping, or procedures - Improved preventative maintenance

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000074873&ReportingYear=2017&DocCtrlNum=1317216064865&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloromethane 325199: All Other Basic Organic Chemical Manufacturing 2020 594.00 599.00 .84 Source Reduction: W13: Improved maintenance scheduling, recordkeeping, or procedures[-5-14%] - Process optimization

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000074873&ReportingYear=2020&DocCtrlNum=1320219256524&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloromethane 325199: All Other Basic Organic Chemical Manufacturing 2021 599.00 606.00 1.17 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Operating Equipment Efficiency team formed by management to increase process efficiency site wide. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000074873&ReportingYear=2021&DocCtrlNum=1321220431821&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloromethane 325199: All Other Basic Organic Chemical Manufacturing 2022 606.00 614.00 1.32 Source Reduction: S21: Optimized process conditions to increase efficiency

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000074873&ReportingYear=2022&DocCtrlNum=1322221248964&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Triethylamine 325199: All Other Basic Organic Chemical Manufacturing 2022 286.00 301.00 5.24 Source Reduction: S21: Optimized process conditions to increase efficiency

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000121448&ReportingYear=2022&DocCtrlNum=1322221249028&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Acetonitrile 325199: All Other Basic Organic Chemical Manufacturing 2020 191.00 207.00 8.38 Source Reduction: W29: Other changes in inventory control[-0-4%] - Reuse of product prior to using new product.

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075058&ReportingYear=2020&DocCtrlNum=1320219256435&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Acetonitrile 325199: All Other Basic Organic Chemical Manufacturing 2022 152.00 165.00 8.55 Source Reduction: S25: Other process modifications made

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075058&ReportingYear=2022&DocCtrlNum=1322221248786&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloromethane 325199: All Other Basic Organic Chemical Manufacturing 2018 597.00 663.00 11.06 Source Reduction: W13: Improved maintenance scheduling, recordkeeping, or procedures

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000074873&ReportingYear=2018&DocCtrlNum=1318216992925&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Triethylamine 325199: All Other Basic Organic Chemical Manufacturing 2016 502.00 559.00 11.35 Source Reduction: W50: Optimized reaction conditions or otherwise increased efficiency of synthesis
Source Reduction: W51: Instituted recirculation within a process

Other Environmental Practices: Team effort to reduce waste generated from associated processes 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000121448&ReportingYear=2016&DocCtrlNum=1316215234321&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chlorine 325199: All Other Basic Organic Chemical Manufacturing 2016 1,631.00 1,915.00 17.41 Source Reduction: W13: Improved maintenance scheduling, recordkeeping, or procedures
Source Reduction: W19: Other changes in operating practices

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0007782505&ReportingYear=2016&DocCtrlNum=1316215234257&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chlorine 325199: All Other Basic Organic Chemical Manufacturing 2018 3,333.00 3,927.00 17.82 Source Reduction: W19: Other changes in operating practices

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0007782505&ReportingYear=2018&DocCtrlNum=1318216992901&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloroethane 325199: All Other Basic Organic Chemical Manufacturing 2024 101.00 121.00 19.8 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Review of processes using this raw material to ensure operation efficiency. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075003&ReportingYear=2024&DocCtrlNum=1324223081439&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chlorine 325199: All Other Basic Organic Chemical Manufacturing 2022 5,744.00 7,440.00 29.53 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Operating equipment efficiency team lead by management. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0007782505&ReportingYear=2022&DocCtrlNum=1322221248798&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Methanol 325199: All Other Basic Organic Chemical Manufacturing 2018 22.00 29.00 31.82 Source Reduction: W19: Other changes in operating practices

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Team developed to review process efficiency and reduce associated waste 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000067561&ReportingYear=2018&DocCtrlNum=1318216992964&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chlorine 325199: All Other Basic Organic Chemical Manufacturing 2024 6,313.00 8,554.00 35.5 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Optimize processes to increase operation efficiency. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0007782505&ReportingYear=2024&DocCtrlNum=1324223081454&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloroethane 325199: All Other Basic Organic Chemical Manufacturing 2016 251.72 355.72 41.32 Source Reduction: W19: Other changes in operating practices - Improved process to reuse byproduct associated with manufacturing process

Methods to Identify SR Opportunities: T01 : INTERNAL POLLUTION PREVENTION OPPORTUNITY AUDIT(S) - Process optimization efforts; equipment utilization efficiency changes 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075003&ReportingYear=2016&DocCtrlNum=1316215234269&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloroethane 325199: All Other Basic Organic Chemical Manufacturing 2022 156.00 221.00 41.67 Source Reduction: S21: Optimized process conditions to increase efficiency

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075003&ReportingYear=2022&DocCtrlNum=1322221248800&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Triethylamine 325199: All Other Basic Organic Chemical Manufacturing 2020 218.00 314.00 44.04 Source Reduction: W50: Optimized reaction conditions or otherwise increased efficiency of synthesis

Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Reuse of intermediate material within the process and process optimization for more process efficiency. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000121448&ReportingYear=2020&DocCtrlNum=1320219256613&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chlorine 325199: All Other Basic Organic Chemical Manufacturing 2021 3,842.00 5,744.00 49.51 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Operating Equipment Efficiency team formed by management to increase process efficiency site wide. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0007782505&ReportingYear=2021&DocCtrlNum=1321220431201&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Formaldehyde 325199: All Other Basic Organic Chemical Manufacturing 2021 1,007.00 1,722.00 71 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Operating Equipment Efficiency team formed by management to increase process efficiency site wide. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000050000&ReportingYear=2021&DocCtrlNum=1321220431845&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chloroethane 325199: All Other Basic Organic Chemical Manufacturing 2020 106.00 182.00 71.7 Source Reduction: W19: Other changes in operating practices[-0-4%] - Process optimization

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000075003&ReportingYear=2020&DocCtrlNum=1320219256512&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Methanol 325199: All Other Basic Organic Chemical Manufacturing 2021 73,295.00 126,059.00 71.99 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Operating Equipment Efficiency team formed by management to increase process efficiency site wide. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000067561&ReportingYear=2021&DocCtrlNum=1321220431860&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Chlorine 325199: All Other Basic Organic Chemical Manufacturing 2017 1,915.00 3,333.00 74.05 Source Reduction: W19: Other changes in operating practices - Made process modification to reduce associated waste

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0007782505&ReportingYear=2017&DocCtrlNum=1317216064840&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Formaldehyde 325199: All Other Basic Organic Chemical Manufacturing 2022 1,722.00 3,120.00 81.18 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Team of associates working on waste reduction. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000050000&ReportingYear=2022&DocCtrlNum=1322221248988&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Methanol 325199: All Other Basic Organic Chemical Manufacturing 2022 126,059.00 237,278.00 88.23 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Team in place for waste reduction 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000067561&ReportingYear=2022&DocCtrlNum=1322221249004&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Methanol 325199: All Other Basic Organic Chemical Manufacturing 2016 14.00 30.00 114.29 Source Reduction: W50: Optimized reaction conditions or otherwise increased efficiency of synthesis - Reduced cycle time; improved process efficiency

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000067561&ReportingYear=2016&DocCtrlNum=1316215234319&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Nitric acid 325199: All Other Basic Organic Chemical Manufacturing 2022 138,902.00 320,705.00 130.89 Source Reduction: S44: Other improvements to operating practices and training

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Team of associates working on waste reduction. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0007697372&ReportingYear=2022&DocCtrlNum=1322221249016&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Formaldehyde 325199: All Other Basic Organic Chemical Manufacturing 2018 2.00 5.00 150 Source Reduction: W19: Other changes in operating practices

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000050000&ReportingYear=2018&DocCtrlNum=1318216992949&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Formaldehyde 325199: All Other Basic Organic Chemical Manufacturing 2024 284.00 830.00 192.25 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Optimize process conditions. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000050000&ReportingYear=2024&DocCtrlNum=1324223081441&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Formaldehyde 325199: All Other Basic Organic Chemical Manufacturing 2020 193.00 1,007.00 421.76 Source Reduction: W19: Other changes in operating practices - Process optimization

Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Process optimization to reduce level of formaldehyde in product 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000050000&ReportingYear=2020&DocCtrlNum=1320219256575&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Methanol 325199: All Other Basic Organic Chemical Manufacturing 2024 1,043.00 42,375.00 3962.8 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Optimized process conditions 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000067561&ReportingYear=2024&DocCtrlNum=1324223081504&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Formic acid 325199: All Other Basic Organic Chemical Manufacturing 2024 12.00 129,715.00 1080858.33 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Optimized process conditions 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000064186&ReportingYear=2024&DocCtrlNum=1324223081516&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Nitric acid 325199: All Other Basic Organic Chemical Manufacturing 2021 0 138,902.00 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Operating Equipment Efficiency team formed by management to increase process efficiency site wide. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0007697372&ReportingYear=2021&DocCtrlNum=1321220431884&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Nitric acid 325199: All Other Basic Organic Chemical Manufacturing 2020 0 67,202.00 Source Reduction: W14: Changed production schedule to minimize equipment and feedstock changeovers - Reduce batch changes to reduce process cleanout and waste generation.

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0007697372&ReportingYear=2020&DocCtrlNum=1320220431353&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Formic acid 325199: All Other Basic Organic Chemical Manufacturing 2021 0 24,424.00 Source Reduction: S21: Optimized process conditions to increase efficiency

Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Operating Equipment Efficiency team formed by management to increase process efficiency site wide. 		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000064186&ReportingYear=2021&DocCtrlNum=1321220431858&Opt=0
76031SCHMN2311P SACHEM INC (SACHEM INC) 2311 PIPELINE RD,
CLEBURNE,
TX 76033		 Formaldehyde 325199: All Other Basic Organic Chemical Manufacturing 2016 0 2.00 Source Reduction: W50: Optimized reaction conditions or otherwise increased efficiency of synthesis - Cycle time reduction of process; increased process efficiency

 //enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=76031SCHMN2311P&ChemicalId=0000050000&ReportingYear=2016&DocCtrlNum=1316215234295&Opt=0


* - Dioxin releases are in grams; all others in pounds