California released its Final Draft Supplemental Guidance: Screening and Evaluating Vapor Intrusion. Learn more about key changes.

EPA released draft MCLs & MCLGs for six types of PFAS, including PFOA & PFOS. Learn more about the proposed limits.

More than $2.4 billion in new Clean Water State Revolving Fund funding is available to support water system improvements. Learn more about the funding and see 5 grant application tips.

While AFFF products containing PFAS are reliable for firefighting, growing concerns over PFAS in the environment have forced a fresh look into the risk-reward calculation related to AFFF use. Learn more about AFFF and potential alternatives such as fluorine-free foams.

EPA has released $2 billion in funding for U.S. states, territories, and tribes to address emerging contaminants—with an emphasis on PFAS—in public water systems.

EPA has taken final action to amend the All Appropriate Inquiries Rule, 40 CFR part 312, to recognize the updated ASTM International standard for conducting Phase I environmental site assessments, ASTM E1527-21, “Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process.”

EPA announced the final regulatory determination declaring TCE as having an unreasonable risk of injury to human health for 52 out of 54 conditions of use. Learn more about the scientific basis of the update as well as key changes.

We explore the synergies created by integrating CADD and GIS data and discuss 5 project advantages.

Event Streaming Platforms are radically changing data processing and the ability to extract data insights. We explore how ESPs are driving change in the transportation industry.

The EPA proposes updates to the Clean Air Act that focus on fugitive emissions and how they factor into determining whether a facility is subject to New Source Review permitting requirements.