We dig into the latest industry insights so you don’t have to. Browse recent articles to catch up on regulatory news, technical updates, and best practices that matter.
Oil drums stacked on top of one another
California Hazardous Waste Permitting – The Effects of Senate Bill SB-673 Continue to Unfold
New hazardous waste regulations in California aim to reduce inspection violations and improve public health and environmental protections.
Allison Riffel, PE
  • Technical Articles
Pipeline along beach in California
Reinstating Nationwide Permit 12
On July 6th, 2020, Nationwide Permit 12 was reinstated in a ruling by the US Supreme Court.
Jameson Honeycutt
  • Technical Articles
Oceanview in hawaii
Supreme Court Decision Includes Groundwater Under Clean Water Act
On April 23, 2020, the Supreme Court decided in a 6-to-3 ruling that, in some circumstances, the Clean Water Act applies to pollutants that reach the sea or other navigable waterways via groundwater.
Allison Riffel, PE
  • Technical Articles
172 PFAS Compounds Included for 2020 TRI Reporting Year
Starting with reporting year 2020, companies must track and compile data on 172 PFAS compounds to comply with Toxics Release Inventory (TRI) reporting requirements.
Mitch Olson, PhD, PE
  • Technical Articles
Water wastewater system in Texas
Utility Risk and Resilience Planning Under the American Water Infrastructure Act
If your organization previously conducted a vulnerability assessment and ERP under the Bioterrorism Act, it’s a good starting place for assembling the more comprehensive RRA required by AWIA.
Pat Lackey, PE
  • Technical Articles
EPA to Change Types of Construction That Can Begin Before Receiving an Air Permit
EPA changes interpretation of "begin actual construction" under the New Source Review permitting program.
John Pfeffer
  • Technical Articles
EPA Finalizes TSCA CDR Amendment and Extends Reporting Deadline
Andrew Pawlisz, DABT
  • Technical Articles
Lighten Resource Pressure by Collecting Defensible Data
Producing quality and defensible data decreases the likelihood of having to spend time and money either redoing a sampling event or recollecting data.
Christina Hiegel, PE
  • Technical Articles
Vapor intrusion
California Releases Long-Awaited Vapor Intrusion Guidance
California recently released its long-awaited Draft Supplemental Guidance for Vapor Intrusion (VI) for public comment.
Matt Jones, PG
  • Technical Articles

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