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
77545CHMPN3130H	NALCO FRESNO FACILITY (ECOLAB INC)	3130 FM 521, FRESNO, TX 77545	Zinc compounds	325199: All Other Basic Organic Chemical Manufacturing	2017	815,336.00	521.00	-99.94	Source Reduction: W89: Other product modifications - Changed cooling tower treatment chemicals and operating limits Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Cross-functional team of engineers and cooling tower experts joined together to complete this work.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=77545CHMPN3130H&ChemicalId=N982&ReportingYear=2017&DocCtrlNum=1317216523098&Opt=0
77545CHMPN3130H	NALCO FRESNO FACILITY (ECOLAB INC)	3130 FM 521, FRESNO, TX 77545	Formaldehyde	325199: All Other Basic Organic Chemical Manufacturing	2024	6,223.20	15.40	-99.75	Source Reduction: S33: Improved containment or material handling operations - This material would only be an off spec or in connection to a spill. Source Reduction: This material would only be an off spec or in connection to a spill.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=77545CHMPN3130H&ChemicalId=0000050000&ReportingYear=2024&DocCtrlNum=1324223082520&Opt=0
77545CHMPN3130H	NALCO FRESNO FACILITY (ECOLAB INC)	3130 FM 521, FRESNO, TX 77545	Zinc compounds	325199: All Other Basic Organic Chemical Manufacturing	2024	11,555.00	759.35	-93.43	Source Reduction: S34: Improved monitoring practices of potential spill or leak sources - Previous year numbers were higher due to an incident where pure product containing zinc chloride contaminated the facility's non hazardous wastewater unit. This required a complete flush of the system. Methods to Identify SR Opportunities: T01 : INTERNAL POLLUTION PREVENTION OPPORTUNITY AUDIT(S) - An internal investigation of the incident was conducted and methods were put in place to ensure such incidents did not occur when do a product containing zinc. Source Reduction: Previous year numbers were higher due to an incident where pure product containing zinc chloride contaminated the facility's non hazardous wastewater unit. This required a complete flush of the system.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=77545CHMPN3130H&ChemicalId=N982&ReportingYear=2024&DocCtrlNum=1324223082672&Opt=0
77545CHMPN3130H	NALCO FRESNO FACILITY (ECOLAB INC)	3130 FM 521, FRESNO, TX 77545	Ethylbenzene	325199: All Other Basic Organic Chemical Manufacturing	2019	43,684.34	40,288.46	-7.77	Source Reduction: Methods for Identifying Pollution Prevention Opportunities - Pollution Prevention previously implemented - additional reduction does not appear technically or economically feasible.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=77545CHMPN3130H&ChemicalId=0000100414&ReportingYear=2019&DocCtrlNum=1319218294799&Opt=0