Laws & Regulations
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TSCA Chemical Data Reporting Fact Sheet: Importers
This fact sheet provides guidance and sample reporting scenarios on existing Chemical Data Reporting (CDR) regulations to persons who could be considered “importers” for purposes of the CDR rule.
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TSCA Chemical Data Reporting Fact Sheet: Imported Articles
This fact sheet provides guidance and sample reporting scenarios on the reporting exemption for the import of a chemical substance as part of an article, for purposes of the Chemical Data Reporting (CDR) rule.
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CWA Section 404(q): Memorandum of Agreement between EPA and Department of the Army (Text)
A memorandum of agreement between EPA and the Army Corps of Engineers to minimize, to the maximum extent practicable, duplication, needless paperwork and delays in the issuance of permits related to Section 404(q) of the Clean Water Act.
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OPPT Trichloroethylene (TCE) Draft Risk Assessment Final Comments
OPPT Trichloroethylene (TCE) Draft Risk Assessment Final Comments
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Sample Form U for 2024 Chemical Data Reporting Submissions
The forms used to make CDR submissions.
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Instructions for Reporting 2024 TSCA Chemical Data Reporting
The forms used to make CDR submissions.
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Common TRI Terms
A simplified glossary of common release and waste management terms related to the Toxics Release Inventory.
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Memorandum on Issuance of Final Rule Responding to National Mining Association Decision between EPA Regions and Army Corp Divisions and Districts
Issuance of Final Rule Responding to National Mining Association Decision
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EPA Announces Plan for New Rulemaking on PBT Chemicals, Extends Existing Compliance Date to Protect Supply Chains
Listserv announcing plan for rulemaking on PBT chemicals
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EPA Proposes to Define “Parent Company” for TRI Reporting Purposes
Listserv announcing extension of submission deadline for TSCA 8d rule
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Data in Action: Real-World Applications of the Toxics Release Inventory
Listserv announcing extension of submission deadline for TSCA 8d rule
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Upcoming TRI Webinar: Introduction to Using the RSEI Model
Listserv announcing extension of submission deadline for TSCA 8d rule
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EPA Revises Guidelines for Making Corrections to the TSCA Inventory
Revisions to TSCA Inventory announcement
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EPA Proposes Updates to North American Industry Classification System Codes for Toxics Release Inventory Reporting
this page has info on the release on the addition of PFAS to the TRI per the 2020 NDAA
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TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-19-0032
This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-19-0032.
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TSCA Section 5(a)(3)(C) Determination for Microbial Commercial Activity Notice (MCAN) J-21-00007, J-21-0008, J-21-0009
This document describes EPA's Microbial Commercial Activity Notice (MCAN) review determination under amended TSCA for J-21-00007, J-21-0008, J-21-0009.
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TSCA Section 5(a)(3)(C) Determination for Microbial Commercial Activity Notice (MCAN) J-21-00019, J-21-0020, J-21-00021, J-21-0022, J-21-00023, J-21-0024
This document describes EPA's Microbial Commercial Activity Notice (MCAN) review determination under amended TSCA for J-21-00019, J-21-0020, J-21-00021, J-21-0022, J-21-00023, J-21-0024.
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TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-19-0003
This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-19-0003.
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Memorandum: Regulation of Certain Activities in Light of American Mining Congress v. Corps of Engineers
Memorandum from Directors of Office of Wetlands, Oceans and Watersheds and Office of Regulatory Enforcement
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EPA Issues Test Orders for Nine Chemicals Undergoing Risk Evaluation under TSCA
Listserv announcing test orders for 9 chemicals