Announcements and Schedules
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EPA Status Update on RFC 13001
Letter to Mr Mowrey and Mr Zygmont on the Status of RFC 13001 notifying that the draft response is under internal review
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EPA Response to RFR #12004A
Letter to Mr Kovacs from Monica Jones informing him that EPA concluded its response to his initial RFC was appropriate.
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RE: Request to Mr Kazman for Reconsideration of Request for Correction (RFC #12001) regarding analyses associated with the impact of biofuels
Letter to Mr Kazman denying the request for reconsideration of request for correction RFC 12001
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RE: Request to Mr Bader for Reconsideration of Request for Correction (RFC #12001) regarding analyses associated with the impact of biofuels
Letter to Mr Bader denying the request for reconsideration of request for correction RFC 12001
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RE: Request to Ms Sundell for Reconsideration of Request for Correction (RFC #12001) regarding analyses associated with the impact of biofuels
Letter to Ms Sundell denying the request for reconsideration of request for correction RFC 12001
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Re: Supplement to Request for Correction - IRIS Assessment of Trichloroethylene
Letter from Faye Graul providing supplemental information to her Request for Correction for Threshold of Trichloroethylene Contamination of Maternal Drinking Waters submitted under the Information Quality Act.
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EPA Reschedules November 2025 Peer Review Preparatory Meeting for TSCA Risk Evaluation of D4; Extends Comment Period by 15 Days
Listserv to announce a rescheduling of the Peer Review Preparatory Meeting and extention of comment period
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EPA Extends Compliance Deadlines for Methylene Chloride Rule, Easing Challenges for Non-Federal Laboratories
Listserv to announce a compliance date extension for laboratories using methylene chloride
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EPA Releases List of Disinfectants for Emerging Viral Pathogens (EVPs) Including Monkeypox
On Monday, May 23, EPA triggered its emerging viral pathogen (EVP) guidance in response to recent cases of monkeypox in the United States
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EPA Calls for Comments on Candidates for Peer Review of 1,3-Butadiene
EPA is calling for public comments on candidates who are interested and available to serve as ad hoc reviewers assisting the SACC in the peer review of the draft TSCA risk evaluation for 1,3-butadiene. Comments are due Nov. 29, 2024.
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EPA Approves Additional Use of Biopesticide to Help Suppress Mosquito Populations that Spread Diseases
The EPA is seeking public comment on the National Marine Fisheries Service’s opinion for the insecticides carbaryl and methomyl.
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Mahnomen Wastewater Treatment Facility NPDES Permit MN-0024066-6
Final permit for Mahnomen Wastewater Treatment Facility.
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Empire Lumber Company dba Kamiah Mill Synthetic Minor Source Air Permit for Lumber Mill in Kamiah, Idaho
Final synthetic minor source air permit for Empire Lumber Company dba Kamiah Mill located in Kamiah, Idaho on the Nez Perce Reservation
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Request for Correction 10010 Screening-Level Ecological Risk Assessment for Newark Bay Study Area
Request for Correction by Troy Chemical Corporation, Inc., regarding EPA's 2008 Screening-Level Ecological Risk Assessment for the Newark Bay Study Area.
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Water Quality Surveillance and Response System Webinars
Find out more aout how to implement surveillance and response systems at drinking water and wastewater utilities.
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Now Available! Free EPA Advisory Services to Quantify Embodied Carbon of Construction Materials
The EPA announces the initial phase of advisory services available to support manufacturers and other organizations that are developing and using environmental product declarations (EPD) to quantify embodied carbon of construction materials.
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EPA Resumes Accepting Data for Pesticide Registration from Palamur Laboratory
EPA released its proposed registration decision for products containing the new active ingredient veratrine, an insecticide for direct application to walls and other man-made structures, such as transportation equipment for non-food commodities.
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EPA Update on Next Steps for Chlorpyrifos
In light of the November 2, 2023, Eighth Circuit Court of Appeals’ decision to vacate the EPA's 2021 final rule effectively prohibiting the use of the pesticide chlorpyrifos on food or feed crops, EPA is issuing an update on its intended next steps.
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EPA Releases Meeting Minutes and Final Report from Science Advisory Committee on Chemicals 1,1-Dichloroethane and 1,2-Dichloroethane Review
On Nov. 27, 2024, EPA released the meeting minutes and final report from the Sept. 17-19, 2024, SACC public meeting regarding the 2024 draft TSCA risk evaluation for 1,1-dichloroethane and the human health hazard assessment for 1,2-dichloroethane.
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Peer Review of 2024 Draft Risk Evaluation for 1,1-Dichloroethane and Draft Hazard Assessment for 1,2-Dichloroethane
EPA is holding a letter peer review of the Agency’s Draft Risk Evaluation for 1,1-Dichloroethane (1,1-DCA) under the Toxic Substances Control Act (TSCA) in the summer of 2024. This page contains information about the review.