Join Eagle Synergistic's Virtual Case Study Webinars
Our Summer Case Study Webinar Series is back! Our webinars will go over how Eagle Synergistic uses High Resolution Site Characterization (HRSC) and other optimizing technologies with real project examples on federal, airport, and other key sites.
Registration Links are below! Please contact us with any questions or concerns you may have.
Real-time High Resolution Site Characterization Using MIHPT and Portable GC to Refine DNAPL Delineation
Wednesday, July 9th, 2025 at 11:00 AM MDT
Eagle Synergistics conducted a High Resolution Site Characterization (HRSC) at an active airport to delineate chlorinated solvent contamination and update the site's Conceptual Site Model. MIHPT technology combined with real-time data from a portable gas chromatograph enabled precise identification of DNAPL presence, hydrogeologic conditions, and potential secondary hydrocarbon sources. The integration of lithological, hydraulic, and contaminant data in real-time provided a detailed understanding of plume behavior, ultimately supporting a more focused and effective remedial design.
Using HRSC to Delineate Dual Hydrocarbon Plumes at a Former Fuel and Auto Facility
Wednesday, July 16th, 2025 at 10:00 AM MDT
A former retail fuel and auto facility faced persistent free product issues despite multiple remediation efforts, including four dual phase mobile vacuum extraction events. To address lingering uncertainties in contaminant distribution, a High Resolution Site Characterization (HRSC) was conducted using Optical Image Profiler (OIP) and Membrane Interface Probe (MIP). This investigation identified two distinct hydrocarbon plumes at separate depths, enabling precise delineation of both free-phase and dissolved-phase contamination.
High Resolution Site Characterization to Assess PFAS Migration and Drinking Water Risk at a U.S. Air Force Base
Wednesday, July 23rd, 2025 at 11:00 AM MDT
To address PFAS contamination linked to historical firefighting activities, the U.S. Army Corps of Engineers and Department of the Air Force conducted a non-time-critical removal action at an Air Force base. High Resolution Site Characterization (HRSC) using HPT-EC and Ground Water Sampler tools was performed to map subsurface features and assess the potential for PFAS migration into drinking water sources. The HPT-EC data provided real-time data on permeability, hydrogeology, and potential confining intervals. The detailed subsurface understanding enabled the delineation of PFAS pathways and plume extent, allowing for more accurate risk assessment and development of a targeted remedial strategy.
Breaking the Cycle: Eliminating Rebound and Achieving Regulatory Closure with HRSC
Wednesday, July 30th, 2025 at 10:00 AM MDT
A refined petroleum release from a pipeline led to extensive subsurface contamination and over a decade of unsuccessful remediation attempts due to persistent rebound from undetected secondary sources. A revised Conceptual Site Model using High Resolution Site Characterization (HRSC) and 3D modeling identified sequestered hydrocarbons in the vadose zone as the root cause. A targeted remedial approach using a patented non-ionic surfactant eliminated these sources, followed by in-situ chemical oxidation (ISCO) to treat dissolved contaminants. The strategy rapidly achieved all remedial goals within two years, avoided further rebound, and secured No Further Action status, demonstrating the effectiveness of precise, aggressive remediation over prolonged, incremental efforts.
Integrating HRSC and 3D Modeling to Identify Multiple Sources at an Active Manufacturing Facility
Wednesday, August 6th, 2025, at 11:00 AM MDT
At a manufacturing facility, a hydraulic oil release led to widespread LNAPL presence and triggered a comprehensive site investigation. High Resolution Site Characterization (HRSC) using Optical Image Profiler (OIP) was conducted both inside and outside the active facility, despite challenging access conditions. The data collected was immediately incorporated into a 3D model, allowing real-time visualization and refinement of the Conceptual Site Model (CSM). This integrated approach identified multiple LNAPL sources and varying depth intervals of contamination that may have been missed with conventional methods. The resulting 3D model significantly accelerated source identification and informed effective screening of remedial strategies.
Advancing Subsurface Characterization Using Nuclear Magnetic Resonance (NMR): A Case Study in Aquifer Property Mapping and Contaminate Pathway Identification
Wednesday, August 13th, 2025 at 10:00 AM MDT
This case study highlights the application of Nuclear Magnetic Resonance (NMR) technology to enhance subsurface characterization for environmental site investigations. NMR provides direct, non-invasive measurements of subsurface hydrogeologic properties such as porosity, water content, and hydraulic conductivity. This approach demonstrates how integrating advanced geophysical tools like NMR can reduce uncertainty and optimize site decision-making.
Eagle Synergistic's Virtual HRSC Webinars
Our Annual Virtual Webinars will be back Winter 2025-2026! Our webinars will go over the cutting-edge technology that Eagle Synergistic uses to assists you with the investigative stage of your remediation project. We have multiple case studies to show how we utilize HRSC subsurface imaging.
If you would like to have a private webinar for your office, please contact us anytime! We are happy to schedule you within the next few weeks.
Strategic Utilization of HRSC Subsurface Imaging Technologies to Optimize the Remediation Phase
TBD
Gain a better understanding on:
- What is HRSC?
- Subsurface imaging tools such as: MIP/MIHPT, OIP/OIHPT, GWS/Ground Water Profiler, and more.
- How to strategically utilize the newest cutting edge technologies to help ensure accurate data.
Understanding the MIP/MIHPT for VOCs Down to PPB Levels with Case Studies
TBD
Gain a better understanding on:
- What is the MIP/MIHPT and what does it tell us?
- Strategic Utilization of HRSC Subsurface Imaging Technologies
- Other HRSC technologies
- Case Studies
Utilizing HRSC & Groundwater Profiler for PFAS
TBD
Gain a better understanding on:
- What is the GW Profiler?
- Strategic Utilization of HRSC Subsurface Imaging Technologies
- Other HRSC technologies
- Case Studies
Understanding the OIHPT Fluorescence Subsurface Imaging Technologies with Case Studies
TBD
Gain a better understanding on:
- What is OIHPT Fluorescence Subsurface Imaging?
- Strategic Utilization of HRSC Subsurface Imaging Technologies
- Other HRSC technologies
- Case Studies
Utilizing HRSC for Heavier PAHs
TBD
Gain a better understanding on:
- How can HRSC be used on heavier PAHs?
- Strategic Utilization of HRSC Subsurface Imaging Technologies
- Other HRSC technologies
- Case Studies
Utilizing HRSC for Contaminant Fate & Transport Models
TBD
Gain a better understanding on:
- How can HRSC be used in contaminant fate and transport models?
- Strategic Utilization of HRSC Subsurface Imaging Technologies
- Other HRSC technologies
- Case Studies
3D Modeling to Enhance your CSM
TBD
Gain a better understanding on:
- How can 3D models be used alongside HRSC data?
- Strategic Utilization of HRSC Subsurface Imaging Technologies
- Other HRSC technologies
- Case Studies
Utilizing Quantitative Speciated Data in Real-time Mode with HRSC Plume Delineation
TBD
Gain a better understanding on:
- How can speciated data be used alongside HRSC?
- Strategic Utilization of HRSC Subsurface Imaging Technologies
- Other HRSC technologies
- Case Studies
Understanding the Nuclear Magnetic Resonance (NMR) Technology
TBD
Gain a better understanding on:
- What is the NMR and what does it tell us?
- Strategic Utilization of HRSC Subsurface Imaging Technologies
- Other HRSC technologies
- Case Studies