SCS Blog

May 6, 2026

How Impermeable Are Our Geosynthetic Liners?

  A recent examination by SCS Engineers Project Directors Evan Guignon, PE, and Michael Bradford, PE, into geosynthetic liner damage and repairs examined the permeability of geosynthetic liners used in … Continue reading How Impermeable Are Our Geosynthetic Liners?

May 4, 2026

Rethinking Liquid Waste Management with Deep Well Injection

Deep well injection can give electric utilities something that’s getting harder to find: long-term certainty. Where it’s suitable, it offers regulatory durability, operational flexibility, and a way to permanently store … Continue reading Rethinking Liquid Waste Management with Deep Well Injection

May 1, 2026

EPA Announces Updated Interim PFAS/PFOS Destruction and Disposal Guidance

Practical Implications for Industrial and Solid Waste Facilities and the Real Estate Industry Following the EPA’s announcements on PFAS/PFOS destruction and disposal since 2023 and the most recent Interim Guidance … Continue reading EPA Announces Updated Interim PFAS/PFOS Destruction and Disposal Guidance

April 23, 2026

EPA Guidance on Title V Operating Permit Renewals

The U.S. Environmental Protection Agency (USEPA) has issued guidance to simplify the Title V operating permit renewal process, emphasizing administrative efficiency while maintaining full compliance obligations. The guidance encourages focusing … Continue reading EPA Guidance on Title V Operating Permit Renewals

April 21, 2026

AAEES Recognizes Leslie P. Smith for her Astounding Achievements as an SCS YP

Leslie’s rare combination of technical expertise, client relationship skills, and community involvement is remarkable for a Young Professional, even by today’s standards. Late last week, Leslie gratefully accepted a 40 … Continue reading AAEES Recognizes Leslie P. Smith for her Astounding Achievements as an SCS YP ...

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