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
80301SYNTX2075N	CORDEN PHARMA COLORADO INC (PACIFIC BIDCO INC)	2075 N 55TH ST, BOULDER, CO 80301	Acetonitrile	325411: Medicinal and Botanical Manufacturing	2022	9,529.00	4,783.00	-49.81	Source Reduction: S21: Optimized process conditions to increase efficiency - Reduce acetonitrile usage by increasing the product loading, reducing the necessary number of injections. Source Reduction: Reduce acetonitrile usage by increasing the product loading, reducing the necessary number of injections.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80301SYNTX2075N&ChemicalId=0000075058&ReportingYear=2022&DocCtrlNum=1322221450125&Opt=0
80301SYNTX2075N	CORDEN PHARMA COLORADO INC (PACIFIC BIDCO INC)	2075 N 55TH ST, BOULDER, CO 80301	Acetonitrile	325411: Medicinal and Botanical Manufacturing	2024	5,842.00	5,953.00	1.9	Source Reduction: S21: Optimized process conditions to increase efficiency - Reduce acetonitrile usage by increasing the product loading, reducing the necessary number of injections.Increased column lifetime, reducing frequency of column re-packing and therefore reducing acetonitrile usage.Reduced acetonitrile usage by decreasing required flushes. Source Reduction: Reduce acetonitrile usage by increasing the product loading, reducing the necessary number of injections.Increased column lifetime, reducing frequency of column re-packing and therefore reducing acetonitrile usage.Reduced acetonitrile usage by decreasing required flushes.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80301SYNTX2075N&ChemicalId=0000075058&ReportingYear=2024&DocCtrlNum=1324222844185&Opt=0
80301SYNTX2075N	CORDEN PHARMA COLORADO INC (PACIFIC BIDCO INC)	2075 N 55TH ST, BOULDER, CO 80301	Acetonitrile	325411: Medicinal and Botanical Manufacturing	2023	4,783.00	5,842.00	22.14	Source Reduction: S21: Optimized process conditions to increase efficiency - Increased column lifetime, reducing frequency of column re-packing and therefore reducing acetonitrile usage. Source Reduction: S25: Other process modifications made - Reduced acetonitrile usage by decreasing required flushes. Source Reduction: Increased column lifetime, reducing frequency of column re-packing and therefore reducing acetonitrile usage. Source Reduction: Reduced acetonitrile usage by decreasing required flushes.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80301SYNTX2075N&ChemicalId=0000075058&ReportingYear=2023&DocCtrlNum=1323222342533&Opt=0
80301SYNTX2075N	CORDEN PHARMA COLORADO INC (PACIFIC BIDCO INC)	2075 N 55TH ST, BOULDER, CO 80301	N-Methyl-2-pyrrolidone	325411: Medicinal and Botanical Manufacturing	2021	8.00	13.00	62.5	Source Reduction: S22: Instituted recirculation within a process		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80301SYNTX2075N&ChemicalId=0000872504&ReportingYear=2021&DocCtrlNum=1321220394288&Opt=0
80301SYNTX2075N	CORDEN PHARMA COLORADO INC (PACIFIC BIDCO INC)	2075 N 55TH ST, BOULDER, CO 80301	Acetonitrile	325411: Medicinal and Botanical Manufacturing	2019	5,046.00	8,763.00	73.66	Source Reduction: W52: Modified equipment, layout, or piping[-0-4%]		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80301SYNTX2075N&ChemicalId=0000075058&ReportingYear=2019&DocCtrlNum=1319218507008&Opt=0
80301SYNTX2075N	CORDEN PHARMA COLORADO INC (PACIFIC BIDCO INC)	2075 N 55TH ST, BOULDER, CO 80301	Methanol	325411: Medicinal and Botanical Manufacturing	2021	6,640.00	12,629.00	90.2	Source Reduction: S21: Optimized process conditions to increase efficiency		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80301SYNTX2075N&ChemicalId=0000067561&ReportingYear=2021&DocCtrlNum=1321220394050&Opt=0
80301SYNTX2075N	CORDEN PHARMA COLORADO INC (PACIFIC BIDCO INC)	2075 N 55TH ST, BOULDER, CO 80301	Toluene	325411: Medicinal and Botanical Manufacturing	2021	1,290.02	2,800.00	117.05	Source Reduction: S21: Optimized process conditions to increase efficiency		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=80301SYNTX2075N&ChemicalId=0000108883&ReportingYear=2021&DocCtrlNum=1321220394302&Opt=0