Articles

May 1, 2026

PFAS: The New Asbestos Every GC Needs to Understand

  With PFAS now designated as a hazardous substance, Phase I environmental site assessments are required to address these compounds as part of environmental due diligence.   Environmental professionals must … Continue reading PFAS: The New Asbestos Every GC Needs to Understand

April 29, 2026

The Hidden Risk in Print Operations: Environmental Compliance Isn’t as Simple as It Looks

In this GLGA Magazine article, author John Tsun discusses environmental compliance in print operations and how it evolves with materials, processes, and production demands. The facilities that manage changes effectively … Continue reading The Hidden Risk in Print Operations: Environmental Compliance Isn’t as Simple as It ...

April 29, 2026

Contractually Addressing Contamination

California municipalities are updating collection and processing contracts to address contamination in recycling and organic waste streams, driven by state legislation and market demands for cleaner materials. These contracts emphasize … Continue reading Contractually Addressing Contamination

March 28, 2026

What Apartment Owners Need to Know About Radon

Radon exposure is a significant health hazard in the U.S. According to the U.S. EPA, radon is the second leading cause of lung cancer and the leading cause among non-smokers. … Continue reading What Apartment Owners Need to Know About Radon

March 9, 2026

Think Like a Developer: How Local Government Can Attract Urban Infill Investment

Local governments face challenges in attracting investment to urban infill sites due to environmental risks, financial feasibility, and lengthy development timelines. Brownfields and Voluntary Remediation Expert Eric Williams recommends adopting … Continue reading Think Like a Developer: How Local Government Can Attract Urban Infill Investment

Brochures

October 6, 2025

Deep Well Injection and Carbon Sequestration Team, Case Studies, Solutions

SCS’s deep well injection and carbon sequestration team is focused on tailoring environmental solutions unique to your business plan. As employee-owners, we uphold a powerful culture of demonstrating integrity, transparency, … Continue reading Deep Well Injection and Carbon Sequestration Team, Case Studies, Solutions

January 14, 2025

SCS RMC Drone and GIS Services

SCS RMC Drone and GIS Services provide technology to increase safety. Using a UAS for SEM can have benefits such as: Increasing landfill owners’ and operators’ accessibility to real-time data that … Continue reading SCS RMC Drone and GIS Services

November 7, 2024

SCS Engineers Anaerobic Digestion AD Services

January 31, 2024

Deep Well Injection Infographics

Produced for Collier County, Florida.

December 11, 2023

Los Angeles Business Journal Disrupter Award 2023

White Papers

April 29, 2026

Machine Learning-Based Prediction of Soil Electrical Resistivity Using Field-Instrumented Hydrologic Data

While Ridge regression demonstrated strong predictive performance in estimating soil resistivity from moisture, suction, and temperature data, incorporating pore-structure-informed features can substantially enhance this modeling framework. Future work will integrate … Continue reading Machine Learning-Based Prediction of Soil Electrical Resistivity Using Field-Instrumented Hydrologic Data

February 3, 2026

Asphalt Institute’s Asphalt Odor Management Tool

The Asphalt Institute’s new Asphalt Odor Management Tool is a comprehensive, science-based resource that helps facilities better understand, evaluate, and control odors from stationary asphalt operations. This user-friendly guide explains … Continue reading Asphalt Institute’s Asphalt Odor Management Tool

May 28, 2025

Laboratory Experiments of Water Evaporation from High Plasticity Clayey Soil to Investigate Cracking Behavior

The paper presents a study on the evaporation of water from high plasticity clayey soil and its impact on desiccation cracking behavior, particularly under high temperature conditions. The compaction water … Continue reading Laboratory Experiments of Water Evaporation from High Plasticity Clayey Soil to Investigate Cracking ...

April 8, 2025

Class I UIC Wells: Feasibility Phase Estimation of Injection Rate

As a Professional Geologist, Jake Dyson is responsible for the permitting, drilling, regulatory compliance, and operation of Class I, II, V, and VI UIC wells. Dyson manages permitting, testing, and … Continue reading Class I UIC Wells: Feasibility Phase Estimation of Injection Rate

February 27, 2025

Soil Suction Dynamics in Vegetated Soil: From Deterministic to Probabilistic Analysis with Electrical Resistivity

The primary objective of this study was to probabilistically assess the spatial distribution of soil suction using the Electrical Resistivity Tomography (ERT) technique. Under field conditions, it is almost impossible … Continue reading Soil Suction Dynamics in Vegetated Soil: From Deterministic to Probabilistic Analysis with Electrical ...

Technical Bulletins

May 1, 2026

SCS Technical Bulletin 2026: EPA 2026 Interim Guidance on the Destruction and Disposal of PFAS and Materials Containing PFAS

SCS Engineers provides this Technical Bulletin to summarize the Interim Guidance on the Destruction and Disposal of PFAS and the trends affecting various industries. SCS will provide additional information and … Continue reading SCS Technical Bulletin 2026: EPA 2026 Interim Guidance on the Destruction and Disposal ...

April 21, 2026

SCS Technical Bulletin 2026: EPA Guidance on Title V Renewals

STREAMLINED PROCESS, SAME LEVEL OF ACCOUNTABILITY Our most recent Technical Bulletin discusses guidance to simplify the Title V operating permit renewal process, emphasizing administrative efficiency while maintaining full compliance obligations. … Continue reading SCS Technical Bulletin 2026: EPA Guidance on Title V Renewals

January 15, 2026

SCS Technical Bulletin: Colorado AQCC Regulation 31 – Control of Methane Emissions From Municipal Solid Waste Landfills

On December 18, 2025, the Air Quality Control Commission (AQCC) approved Regulation 31, developed by the Air Pollution Control District (APCD) within the Colorado Department of Public Health and Environment … Continue reading SCS Technical Bulletin: Colorado AQCC Regulation 31 – Control of Methane Emissions From ...

September 17, 2025

EPA Announces Next Steps on Regulatory PFOA and PFOS

Taken from the EPA Press Release: EPA Announces Next Steps on Regulatory PFOA and PFOS Cleanup Efforts, Provides Update on Liability and Passive Receiver Issues On September 17, 2025, the … Continue reading EPA Announces Next Steps on Regulatory PFOA and PFOS

September 15, 2025

Technical Bulletin: Reconsideration of the Greenhouse Gas Reporting Program

40 CFR Part 98 RIN 2060-AW76 On September 12, 2025, the U.S. Environmental Protection Agency (EPA) proposed permanently removing program obligations for 46 of 47 Greenhouse Gas Reporting … Continue reading Technical Bulletin: Reconsideration of the Greenhouse Gas Reporting Program

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