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
7606WDRTCH19SEN	DURA-TECH PROCESSES (NA)	109 SENTRY DR, MANSFIELD, TX 76063	Nitric acid	332813: Electroplating, Plating, Polishing, Anodizing, and Coloring	2023	255.00	0	-100	Other Environmental Practices: Nitric is neutralized, precipitated to remove Nickel. The effluent is discharged to POTW via filtration and the sludge is sent to WRC for recycling.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=7606WDRTCH19SEN&ChemicalId=0007697372&ReportingYear=2023&DocCtrlNum=1323221958263&Opt=0
7606WDRTCH19SEN	DURA-TECH PROCESSES (NA)	109 SENTRY DR, MANSFIELD, TX 76063	Sodium dimethyldithiocarbamate	332813: Electroplating, Plating, Polishing, Anodizing, and Coloring	2020	105,600.00	13,525.60	-87.19	Source Reduction: W50: Optimized reaction conditions or otherwise increased efficiency of synthesis[-50-99%] - Reinstated jar testing to prescribe tighter dosing levels so DTC would not be used in abundance negatively impacting discharge sampling. Methods to Identify SR Opportunities: T11 : OTHER - TRA ACO kickstarted this process change.Methods to Identify SR Opportunities: T05 : EMPLOYEE RECOMMENDATION (INDEPENDENT OF A FORMAL COMPANY PROGRAM) - Markeisha Ragland pointed out original treatment recipes were too severe.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=7606WDRTCH19SEN&ChemicalId=0000128041&ReportingYear=2020&DocCtrlNum=1320219156003&Opt=0
7606WDRTCH19SEN	DURA-TECH PROCESSES (NA)	109 SENTRY DR, MANSFIELD, TX 76063	Sodium dimethyldithiocarbamate	332813: Electroplating, Plating, Polishing, Anodizing, and Coloring	2023	30,683.74	13,409.60	-56.3	Other Environmental Practices: This material allows successful precipitation of mixed metal waste streams in WWPT.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=7606WDRTCH19SEN&ChemicalId=0000128041&ReportingYear=2023&DocCtrlNum=1323221958275&Opt=0
7606WDRTCH19SEN	DURA-TECH PROCESSES (NA)	109 SENTRY DR, MANSFIELD, TX 76063	Nitric acid	332813: Electroplating, Plating, Polishing, Anodizing, and Coloring	2022	255.00	255.00	0	Other Environmental Practices: Spent nitric acid is neutralized and heavy metals are precipitated out before discharge as effluent to the POTW.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=7606WDRTCH19SEN&ChemicalId=0007697372&ReportingYear=2022&DocCtrlNum=1322221074180&Opt=0