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Nos praticiens partagent leurs idées et leurs points de vue sur les tendances et les défis qui façonnent le marché.
U.S. EPA and Army Corps of Engineers to Develop Revised Rule to Define “Waters of the United States”
août 8, 2023
The US EPA and Army Corps of Engineering are redefining « Waters of the United States ».
Le rapport 2023 sur le taux d’eau et d’eaux usées en Virginie est maintenant disponible
juillet 24, 2023
La réussite d’une évaluation technique de l’impraticabilité est la collecte de données solides, la documentation et la communication efficace des conditions du site et du potentiel de restauration des eaux souterraines.
TRC Assists in Securing $11M in funding for small Communities
avril 14, 2023
The United States Environmental Protection Agency (U.S. EPA) and United States Department of the Army Corps of Engineers (U.S. ACOE) are redefining “waters of the United States (WOTUS).” A new Rule is expected to be finalized by September 1, 2023, and will address the May 25, 2023, U.S. Supreme Court decision in Sackett v. Environmental Protection Agency. In the interim, the U.S. EPA and U.S. ACOE will interpret the phrase “waters of the United States” consistent with the Supreme Court’s decision in Sackett.
Vapor Intrusion Assessment and Mitigation Case Study
février 23, 2023
Keys to a successful technical impracticability evaluation are sound data collection, documentation and effective communication of site conditions and groundwater restoration potential.
Integrating Sustainability, Digital Connectivity and Design Optimization in Wastewater Treatment Systems
juin 20, 2022
Some organizations rarely think about water and wastewater treatment, until there is a problem. American industry depends on the ability to treat wastewater discharges while complying with regulatory standards and addressing emerging contaminants. If wastewater treatment fails, our environment is negatively impacted, and companies are exposed to shutdowns, delays and fines.
Controlling PFAS Discharge to Surface Water (PFAS-Trapping Cap)
février 15, 2022
Controlling PFAS in discharge water is critical for the management and protection of aquatic life.
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.
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.
EPA Ramps Up Inspections and Enforcement Actions
mai 14, 2021
EPA’s acting enforcement chief, Larry Starfield, directs agents to ramp up inspections in communities known to be afflicted by pollution
PFAS Sampling Advisory on Aqueous Samples
avril 1, 2021
Advisory on collecting aqueous samples (e.g., groundwater, wastewater, stormwater, etc.) for PFAS analysis.
The View on Climate Change has Changed in Washington
mars 1, 2021
The Biden Administration signals both a renewed and accelerated focus on climate change.
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.
Potential Impacts from EPA’s Proposed Waters of the United States Rule
juillet 24, 2019
The EPA is redefining which bodies of water are eligible for protection under the federal Clean Water Act – and which ones aren’t.
TRC Acquires California Construction Management Firm Vali Cooper & Associates
juin 26, 2018
LOWELL, Mass. – TRC, a leading provider of end-to-end engineering, consulting and construction management solutions fueled by innovative technology, announced today it has acquired Vali Cooper & Associates Inc., a top California infrastructure firm that manages transportation, water/wastewater, utility and facilities projects.
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.