Under the Clean Water Act (CWA), the Environmental Protection Agency (EPA) publishes its plan for updating its effluent limitations guidelines every two years. EPA uses the plan to summarize research on various industry sectors’ wastewater discharges, propose associated pretreatment standards and incorporate public comment on proposed rulemaking to update effluent limitations guidelines and pretreatment standards for certain industry sectors. EPA also issues a “preliminary plan” during the off-cycle years to track developments and obtain public comment.
EPA Actions
Plan 15, announced in the January 31, 2023 Federal Register and available at Current Effluent Guidelines Program Plan | US EPA, follows the EPA format for recommending rulemaking, summarizing studies of discharges and available treatment technologies and updating status for rulemaking from prior plans. Like Plan 14 and Preliminary Plan 15 (2021), the focus of the evaluation and rulemaking process is per- and polyfluoroalkyl substances (PFAS) discharges.
- EPA recommended revisions to the effluent guidelines and standards for Landfills Category under 40 CFR 445, based on the study of landfill leachate discharges and their potential for PFAS contributions to surface waters or publicly owned treatment works (POTWs).
- EPA will continue to study Textile Mills Category under 40 CFR 410, adding a mandatory questionnaire to gather data from mills nationwide.
- EPA will begin collecting nationwide data on industrial discharges of PFAS to POTWs from industrial sources, including some industrial categories that were recently reviewed. This study would provide more clarity about sources of PFAS wastewater and help POTWs assess the need for control measures at the source.
EPA announced in Plan 15 that no further action was being proposed for the Electrical and Electronic Components (E&EC) Category (40 CFR part 469); the Pulp, Paper and Paperboard Category (40 CFR part 430); and airports. The nationwide POTW Influent Study above would be used to monitor PFAS use and discharges from these categories/sources.
EPA included updates to existing rulemaking in the Plan for Steam Electric Power Generating, Meat and Poultry Products, Organic Chemicals, Plastics and Synthetic Fibers and Metal Finishing and Electroplating Categories.
What Should You Do?
Evaluate: Determine your risk profile for PFAS. Identify and find replacements for PFAS sources.
Monitor: Be aware of Federal and State developments for rulemaking and of studies for your industrial sector.
Plan: As rulemaking focuses on treatment at the source, follow advances in analytical methods and treatment technologies.
For more information, contact our expert below.
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août 30, 2023
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How Does PFAS Contamination Impact the Environment?
août 11, 2023
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août 1, 2023
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Air Quality Services
juillet 28, 2023
TRC is a leader in providing comprehensive air services to help clients achieve compliance and sustainability goals.
PFAS Reporting Requirements
juillet 25, 2023
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Understanding Microplastics in Sediments
juillet 21, 2023
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California Advances Plastic Packaging Law
juillet 7, 2023
As rulemaking deadlines and compliance timeframes approach, how will your organization be impacted?
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mai 30, 2023
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PFAS Regulatory Landscape
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EPA Finds Trichloroethylene Presents Unreasonable Risk in Final Risk Evaluation
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Utilisation proposée d’un indice de danger pour le Règlement national sur l’eau potable primaire (NPDWR) sur les SPFA
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Final Regulatory Determination for Contaminants on the Fourth Drinking Water Contaminant Candidate List
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PFAS: Data Collection and Analysis Part 2
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Chlorinated Solvents 101
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PFAS on the Move: Fate and Transport in Sediment
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PFAS: The Basics
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Advanced NAPL Site Characterization Tools
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septembre 12, 2022
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juillet 8, 2022
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juin 24, 2022
EPA announced the addition of five new PFAS to the list of Regional Screening Levels (RSLs)
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juin 24, 2022
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juin 20, 2022
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juin 13, 2022
Minnesota’s PFAS Monitoring Plan: Other Test Method (OTM) 45 for Measuring PFAS Air Emissions
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mai 25, 2022
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EPA Proposes Aquatic Life Criteria for PFOA and PFOS
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On May 3, 2022, under the Clean Water Act (CWA), the United States Environmental Protection Agency (USEPA) proposed the first aquatic life criteria for both short-term and long-term toxic effects from Perfluorooctanoic Acid (PFOA) and Perfluorooctane Sulfonic Acid (PFOS).
SEC Releases New Proposed Rules Requiring Public Companies to Disclose Climate Risks
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Per‐ and Polyfluoroalkyl Substances in Environmental Sampling Products: Fact or Fiction?
mars 29, 2022
Can per‐ and polyfluoroalkyl substances (PFAS) be transferred from the common field and other commercial products during sampling?
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mars 29, 2022
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mars 23, 2022
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PFAS Experts Symposium: Regulations and Technologies
mars 23, 2022
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A review of Draft EPA Method 1633, Analysis of Per‐and Polyfluoroalkyl Substances (PFAS) in Aqueous, Solid, Biosolids, and Tissue Samples by LC‐MS/MS
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New Phase I ESA Standard Will Affect Environmental Due Diligence
janvier 25, 2022
After years of review, revisions and discussions, the new ASTM E1527 Phase I Environmental Site Assessment (Phase I ESA) standard has been published. The new standard includes updates to definitions, clarifications on processes and requirements, and guidance for emerging contaminants.
Fifth Unregulated Contaminant Monitoring Rule Lists 29 PFAS
janvier 21, 2022
EPA published fifth Unregulated Contaminant Monitoring Rule as required every five years and 29 of the 30 contaminants listed are PFAS.
Need help collecting PFAS samples for NJDEP deadline December 15?
octobre 7, 2021
NJDES Category B or L Industrial Permit holders – If you haven’t obtained your first PFAS sample yet, time is running out. All New Jersey Pollutant Discharge Elimination System (NJDES) Category B or L Industrial Permit holders are required by the New Jersey Department of Environmental Projection (NJDEP) to collect two representative effluent samples, taken 30 days apart, to be analyzed for PFAS by an approved laboratory and submitted to them by December 15, 2021.
Interpretation of “Waters of the United States” (WOTUS) Reverts to Pre-2015 Regulatory Definition
septembre 29, 2021
Environmental Protection Agency (EPA) and U.S. Army Corps of Engineers (ACOE) revert to pre-2015 regulatory program definition of “Waters of the United States.”
EPA Solicits Comments on PFAS Discharges in Five Point Source Categories
septembre 23, 2021
EPA solicits comments in five point source categories (PSCs) in the manufacture, use, treatment and discharge of PFAS.
PFAS Air Emissions Standards and Trends for Summer 2021
août 17, 2021
Environmental impacts of PFAS in ambient air leads to states implementing PFAS air-related thresholds.
Cryptocurrency: The Environmental Threats and Opportunities
août 9, 2021
Cryptocurrency (also known as crypto) is taking the fintech industry by storm, despite the economic experts who still dismiss it as a viable form of currency. Although often criticized for this volatility, whistleblowers are also further shining a light on the severe toll that these digital currencies are taking on the environment.
TRC Colorado PFAS Regulatory Update
juillet 21, 2021
Update on Colorado’s recent policies and plans to regulate new and historical discharges of per- and polyfluoroalkyl substances (PFAS) into the environment.
2021 EPA TRI Reporting Requirements for Natural Gas Processing Facilities
juillet 12, 2021
Indication EPA finalizing a rule to add natural gas extraction or processing plants to EPCRA Toxics Release Inventory (TRI) reporting.
Implementing bioremediation at environmental cleanup sites: TRC experts weigh in at leading industry conference
mai 17, 2021
TRC experts make several presentations at the Battelle conference about innovative approaches they have developed for implementing and monitoring bioremediation and the use of naturally-occurring or deliberately-introduced micro-organisms to break down environmental pollutants.
PFAS Compounds & Toxics Release Inventory
avril 26, 2021
The National Defense Authorization Act of 2020 added 172 PFAS compounds to the list of chemicals that must be evaluated for reporting.
PFAS Sampling Advisory on Aqueous Samples
avril 1, 2021
Advisory on collecting aqueous samples (e.g., groundwater, wastewater, stormwater, etc.) for PFAS analysis.
Interim Guidance on Destruction and Disposal of PFAS & Materials Containing PFAS
février 19, 2021
Interim Guidance from EPA identifies 6 materials that use or manufacture PFAS and approaches for disposal.
EPA Issues PFAS Air Emissions Draft Test Method OTM-45
février 5, 2021
First Air Emissions Draft Test for the Measurement of Selected Per- and Polyfluorinated Alkyl Substances from Stationary Sources
Microplastics Fate and Transport
janvier 31, 2021
This presentation discusses the fate and transport of microplastics and provides case studies of microplastic sampling projects.
EPA continues to aggressively address PFAS wastewater with two new strategies
janvier 4, 2021
EPA takes steps toward PFAS wastewater and storm water permitting, and analytical methods for testing.
PFAS at Metal-Plating Facilities: Environmental Management and Regulatory Developments
novembre 13, 2020
TRC is a national leader in per- and poly-fluoroalkyl substances (PFAS) characterization, research and technical consulting.
TRC Companies Inc. Acquires 1Source Safety and Health
novembre 11, 2020
TRC Companies (« TRC”), a leading technology-driven provider of end-to-end engineering, consulting and construction management solutions, has acquired 1Source Safety and Health, a firm that provides management consulting services in areas such as indoor air quality, asbestos management, industrial hygiene and safety management systems.
Ecological Risk of PFAS from AFFF-Impacted Sites
juin 30, 2020
The facts on evaluating exposure to wildlife
TRC’s Reporting Tool Can Help Identify New PFAS under the TRI
mai 19, 2020
While utilities often work in technical silos, NERC auditors are trained to cross check compliance evidence and data between interrelated standards.
World Health Organization Examines Danger of Microplastics in Drinking Water
novembre 5, 2019
There’s growing concern that microscopic plastic particles could be having a detrimental effect on drinking water quality.
Michigan Steps Up Fight Against PFAS Contamination
mai 8, 2018
Michigan is cracking down on PFAS contamination with a pair of new regulatory actions aimed at protecting the state’s water supply.
