Learn the Issues
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EPA, MDEQ to Hold Community Meeting, Provide Update on Agency Response to TCE Contamination in Private Drinking Water Wells
Media Advisory, (EPA) and Mississippi Department of Environmental Quality (MDEQ) will hold a community meeting on Thursday, March 5.
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TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-19-0027
This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-19-0027.
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TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-20-0022
This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-20-0022.
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TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-17-0220
This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-17-0220.
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TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-17-0191
This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-17-0191.
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TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-18-0085
This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-18-0085.
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Endangered Species: For Kids
Find links to endangered species information for young people.
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Polymeric Substances on the TSCA Inventory
This paper explains the conventions for polymeric chemical substances on the Toxic Substances Control Act (TSCA) Chemical Substance Inventory.
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Certain Chemical Substances Containing Varying Carbon Chain Lengths (Alkyl Ranges Using the Cx-y Notation) on the TSCA Inventory
This paper explains the conventions that are applied to certain listings of chemical substances containing ranges of alkyl chain lengths (i.e., carbon chains of varying lengths) for chemical substances on the Toxic Substances Control Act (TSCA)
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Products Containing Two or More Substances, Formulated and Statutory Mixtures on the TSCA Inventory
This paper explains the policies that are applied to listings of certain mixtures for the Toxic Substances Control Act (TSCA) Chemical Substance Inventory.
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Significant New Use Rules on Certain Chemical Substances
Document page for pre-pub.
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Frequent Questions about Livestock Biogas Projects
Addresses frequently asked questions regarding anaerobic digestion, benefits and coproducts, project decisions and additional resources.
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Anaerobic Digester Projects Around the World
Provides information about AgSTAR collaboration with the Global Methane Initiative (GMI) to promote methane recovery (biogas) technologies around the world.
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Renewable Natural Gas Workshop
Agenda and presentations from the Technology Transfer Workshop, Pipeline Blowdowns in Transmission and Distribution, held in Houston, Texas
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AgSTAR Webinars
List of webinars and links to webinar recordings and presentations.
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Lean & Chemicals Toolkit: Appendix A
Appendix includes various listings for technical assistance providers and other chemical resources.
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Guidelines and Permitting for Livestock Anaerobic Digesters
Provides information and a listing of resources for anaerobic digester guidelines, codigestion guidelines and permitting
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Showerheads
WaterSense labeled showerheads provide a satisfactory shower that is equal to or better than conventional showerheads on the market. WaterSense labeled showerheads are independently certified to meet EPA water efficiency and performance criteria.
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Stormwater Smart Outreach Tools
Stormwater Smart Outreach Tools
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Waukegan Harbor AOC Boundary Map
Boundary map of Waukegan Harbor AOC