Insights

Explore the trends, innovations, and challenges impacting built and natural environments

Proactive steps can mitigate your facility’s compliance risk

New EPA standards for oil and natural gas storage tank venting systems
New EPA standards for oil and natural gas storage tank venting systems
PFAS: We’re on the clock
Now is the time to think about your PFAS compliance plan
Now is the time to think about your PFAS compliance plan

The EPA aims to reduce PFAS in the environment by focusing on its sources

 

Certain PFAS now designated as hazardous substances under CERCLA
Certain PFAS now designated as hazardous substances under CERCLA

National standard informs state-to-state patchwork of PFAS regulations

EPA releases maximum contaminant levels for PFAS in drinking water
EPA releases maximum contaminant levels for PFAS in drinking water

New Toxic Substances Control Act provision casts a wider net

New PFAS reporting requirements under TSCA
New PFAS reporting requirements under TSCA

New test method seeks to provide more comprehensive picture of PFAS emissions

Stack test method OTM-50 announced to measure PFAS in air emissions
Stack test method OTM-50 announced to measure PFAS in air emissions

Stricter guidelines now established for PFAS reporting

How will changes to the TRI/PFAS reporting rule affect your facility?
How will changes to the TRI/PFAS reporting rule affect your facility?
Great Lakes sediment restoration
EPA program connects partners for sediment restoration
EPA program connects partners for sediment restoration

Several methods are available—and all can come with challenges

The evolution of PFAS analytical methods over the last decade
The evolution of PFAS analytical methods over the last decade

Navigating proposed air quality rules for electric power generating facilities

Balancing power generation with air quality compliance
Balancing power generation with air quality compliance

A deep dive on coal combustion residuals compliance for groundwater issues 

Navigating CCR compliance under recent EPA determinations
Navigating CCR compliance under recent EPA determinations

Updated rule would impact commercial sterilizing facilities throughout the U.S.

EPA proposes rule to reduce ethylene oxide emissions from commercial sterilizers
EPA proposes rule to reduce ethylene oxide emissions from commercial sterilizers
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