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
55369NVRSL8860Z	ADVANCED CIRCUITS MINNESOTA (NA)	8860 ZACHARYLANE, MAPLE GROVE, MN 55369	Lead	334412: Bare Printed Circuit Board Manufacturing	2022	1.00	.0005	-99.95	Source Reduction: S42: Changed production schedule to minimize equipment and material changeovers[-5-14%] - fewer panels made Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - use less, less scrap Source Reduction: fewer panels made		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55369NVRSL8860Z&ChemicalId=0007439921&ReportingYear=2022&DocCtrlNum=1322221500465&Opt=0
55369NVRSL8860Z	ADVANCED CIRCUITS MINNESOTA (NA)	8860 ZACHARYLANE, MAPLE GROVE, MN 55369	Copper	334412: Bare Printed Circuit Board Manufacturing	2022	1,671.00	1.00	-99.94	Source Reduction: S12: Altered dimensions, components, or final design of product - fewer panels made Methods to Identify SR Opportunities: T05 : EMPLOYEE RECOMMENDATION (INDEPENDENT OF A FORMAL COMPANY PROGRAM) - less scrap improve process Source Reduction: fewer panels made		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55369NVRSL8860Z&ChemicalId=0007440508&ReportingYear=2022&DocCtrlNum=1322221500515&Opt=0
55369NVRSL8860Z	ADVANCED CIRCUITS MINNESOTA (NA)	8860 ZACHARYLANE, MAPLE GROVE, MN 55369	Copper	334412: Bare Printed Circuit Board Manufacturing	2019	2,519.10	5.00	-99.8	Source Reduction: W72: Modified spray systems or equipment - installed new copper etcher Methods to Identify SR Opportunities: T10 : VENDOR ASSISTANCE - new etcher more efficient		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55369NVRSL8860Z&ChemicalId=0007440508&ReportingYear=2019&DocCtrlNum=1319221500717&Opt=0
55369NVRSL8860Z	ADVANCED CIRCUITS MINNESOTA (NA)	8860 ZACHARYLANE, MAPLE GROVE, MN 55369	Copper	334412: Bare Printed Circuit Board Manufacturing	2017	250.00	15.00	-94	Source Reduction: W29: Other changes in inventory control[-25-49%] - we are building fewer boards and using less resources. Methods to Identify SR Opportunities: T11 : OTHER - less production equals less copper used. Source Reduction: Source Reduction - use less copper overall.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55369NVRSL8860Z&ChemicalId=0007440508&ReportingYear=2017&DocCtrlNum=1317215988573&Opt=0
55369NVRSL8860Z	ADVANCED CIRCUITS MINNESOTA (NA)	8860 ZACHARYLANE, MAPLE GROVE, MN 55369	Lead	334412: Bare Printed Circuit Board Manufacturing	2017	5.00	2.00	-60	Source Reduction: W42: Substituted raw materials - used alternative metal when possible( nickel/gold or silver) Methods to Identify SR Opportunities: T11 : OTHER - use less lead with lower production levels.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55369NVRSL8860Z&ChemicalId=0007439921&ReportingYear=2017&DocCtrlNum=1317215988647&Opt=0
55369NVRSL8860Z	ADVANCED CIRCUITS MINNESOTA (NA)	8860 ZACHARYLANE, MAPLE GROVE, MN 55369	Copper	334412: Bare Printed Circuit Board Manufacturing	2016	250.00	250.00	0	Source Reduction: W13: Improved maintenance scheduling, recordkeeping, or procedures - Have continued monitoring water reduction and training of new employees so they understand importance of water conservation. Methods to Identify SR Opportunities: T04 : PARTICIPATIVE TEAM MANAGEMENT - Environmental/safety committee meets discuss water reduction progress.Methods to Identify SR Opportunities: T06 : EMPLOYEE RECOMMENDATION (UNDER A FORMAL COMPANY PROGRAM) - Employee input for water and waste reduction is discussed and acted upon. Employees have best information for many of our systems.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55369NVRSL8860Z&ChemicalId=0007440508&ReportingYear=2016&DocCtrlNum=1316215117084&Opt=0
55369NVRSL8860Z	ADVANCED CIRCUITS MINNESOTA (NA)	8860 ZACHARYLANE, MAPLE GROVE, MN 55369	Lead	334412: Bare Printed Circuit Board Manufacturing	2016	5.00	5.00	0	Source Reduction: W78: Other surface preparation and finishing modifications - Whenever possible, we use non-lead finish surfaces Methods to Identify SR Opportunities: T11 : OTHER - We offer the use of non lead materials so our customers can attest that their products do not contain lead.		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55369NVRSL8860Z&ChemicalId=0007439921&ReportingYear=2016&DocCtrlNum=1316215117096&Opt=0
55369NVRSL8860Z	ADVANCED CIRCUITS MINNESOTA (NA)	8860 ZACHARYLANE, MAPLE GROVE, MN 55369	Copper	334412: Bare Printed Circuit Board Manufacturing	2023	1.00	1.00	0	Source Reduction: S06: Other material modifications made[-5-14%] - used less by making fewer panels Methods to Identify SR Opportunities: T10 : VENDOR ASSISTANCE - audit processes for savings and efficiency Source Reduction: used less by making fewer panels		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55369NVRSL8860Z&ChemicalId=0007440508&ReportingYear=2023&DocCtrlNum=1323221768839&Opt=0
55369NVRSL8860Z	ADVANCED CIRCUITS MINNESOTA (NA)	8860 ZACHARYLANE, MAPLE GROVE, MN 55369	Copper	334412: Bare Printed Circuit Board Manufacturing	2024	1.00	1.00	0	Source Reduction: S04: Substituted manufacturing aid, processing aid, or other ancillary chemical[-0-4%] Methods to Identify SR Opportunities: T11 : OTHER - substitute other metal finishes		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55369NVRSL8860Z&ChemicalId=0007440508&ReportingYear=2024&DocCtrlNum=1324222637340&Opt=0
55369NVRSL8860Z	ADVANCED CIRCUITS MINNESOTA (NA)	8860 ZACHARYLANE, MAPLE GROVE, MN 55369	Lead	334412: Bare Printed Circuit Board Manufacturing	2019	35.80	37.00	3.35	Source Reduction: W89: Other product modifications - used less lead, more gold or silver Methods to Identify SR Opportunities: T10 : VENDOR ASSISTANCE - different finishes than lead		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55369NVRSL8860Z&ChemicalId=0007439921&ReportingYear=2019&DocCtrlNum=1319221500604&Opt=0
55369NVRSL8860Z	ADVANCED CIRCUITS MINNESOTA (NA)	8860 ZACHARYLANE, MAPLE GROVE, MN 55369	Lead	334412: Bare Printed Circuit Board Manufacturing	2024	.05	.10	100	Source Reduction: S03: Substituted raw materials, feedstock, or reactant chemical[-0-4%] - use tin plating instead of solder plating ,substitute gold or silver for solder Methods to Identify SR Opportunities: T11 : OTHER - work with customers Source Reduction: use tin plating instead of solder plating ,substitute gold or silver for solder		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55369NVRSL8860Z&ChemicalId=0007439921&ReportingYear=2024&DocCtrlNum=1324222637530&Opt=0
55369NVRSL8860Z	ADVANCED CIRCUITS MINNESOTA (NA)	8860 ZACHARYLANE, MAPLE GROVE, MN 55369	Lead	334412: Bare Printed Circuit Board Manufacturing	2023	.0005	.05	9900	Source Reduction: S14: Other product modifications made[-5-14%] - made fewer panels substituted other metals for lead Methods to Identify SR Opportunities: T10 : VENDOR ASSISTANCE - audit process Source Reduction: made fewer panels substituted other metals for lead		//enviro.epa.gov/enviro/P2_EF_Query.p2_report?FacilityId=55369NVRSL8860Z&ChemicalId=0007439921&ReportingYear=2023&DocCtrlNum=1323221755236&Opt=0