SCS Blog

June 2, 2026

Are you ready for California corporate GHG reporting?

Here are some pointers for a reality check in preparation for the August 10 deadline for GHG reporting to the California Air Resources Board (CARB) for CA SB 253:   … Continue reading Are you ready for California corporate GHG reporting?

May 26, 2026

Understand and Prepare Now for the CARB Landfill Methane Rule Amendments

CARB’s proposed amendments to the Landfill Methane Regulation will materially raise compliance expectations for landfill and GCCS operations to support the state's 2030 methane-reduction goals. However, the changes introduce more rigorous monitoring, tighter operational thresholds, and faster implementation timelines. Owners and operators should start planning now for additional staffing, ...

May 21, 2026

SCS Technical Alert: A Summary of EPA Proposed Changes to Drinking Water Standards

EPA Proposes PFOA and PFOS Compliance Extensions and Rescission of Drinking Water Standards for Four PFAS Constituents   Proposed PFOA and PFOS Compliance Extensions The first proposed rule, if finalized, … Continue reading SCS Technical Alert: A Summary of EPA Proposed Changes to Drinking Water Standards ...

May 20, 2026

Supporting U.S. Critical Minerals Future Through Deep Coring

As demand for securing domestic sources of critical minerals grows, mapping and quantifying their geologic sources is more important than ever. These critical minerals often escaped notice during historical exploration … Continue reading Supporting U.S. Critical Minerals Future Through Deep Coring

May 19, 2026

EPA Proposes Revising ELGs for Unmanaged Combustion Residual Leachate

Our most recent Technical Bulletin summarizes guidance EPA is proposing to adopt a flexible, site-specific approach for the steam electric power generating point source category, specifically addressing unmanaged combustion residual … Continue reading EPA Proposes Revising ELGs for Unmanaged Combustion Residual Leachate

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