Events
HRSC 101 Update – Unravelling Complex LNAPL Sites with the Optical Image Profiling (OIP) Tools & Caution About False Positives
Presented by John V. Fontana, CPG, CWD – Vista GeoScience High-resolution site characterization (HRSC) tools, when used properly, greatly improve LNAPL site investigations. This presentation focuses on the Optical Image Profiler (OIP), along with tools
Non-Destructive UV-Optical Device in Clear Well Casing for Monitoring Geology, LNAPL Distribution, and Natural Source Zone Depletion (NSZD)
High-resolution site characterization (HRSC) tools provide detailed vertical profiles of subsurface contamination. Some tools also capture lithology data, which helps develop more complete conceptual site models (CSMs) for light non-aqueous phase liquids (LNAPL). However, HRSC
2025 Colorado SWANA Fall Conference
Join Vista GeoScience at the 2025 Colorado SWANA Fall Conference Vista GeoScience is excited to participate in the 2025 Colorado SWANA Fall Conference, Colorado’s leading event for solid waste and landfill professionals. This annual conference
In-Situ Remediation 101: Four Decades of Evolving Chemistries, Technologies & Applications
Presenter: John V. Fontana, CPG, CWD, Vista GeoScience Over the past 40 years, in-situ remediation has advanced from early experimental injections to a versatile suite of proven technologies. This one-hour presentation begins with a concise
2025 CEMS Fall Conference
Theme: Colorado's Innovative Environmental Leadership in the Face of Federal Regulatory Changes Location: CSU Spur; 4777 National Western Drive, Denver, CO 80216 More info coming soon!
RemTEC & Emerging Contaminants Summit
The RemTEC & Emerging Contaminants Summit delivers a truly unique platform focused on advancing the environmental science and remediation industry. It is the place where you can hear essential sources of information on technology, application
Vista Guest Webinar – Evolving the Playbook: Combining ISCO, Sorption, and Biodegradation for Petroleum Site Success
Presenter: Todd Herrington, Director of Product Management, REGENESIS Petroleum-impacted sites (e.g., UST and oil/gas facilities, etc.) often present complex remediation challenges due to residual mass, back diffusion, and fluctuating groundwater conditions. In addition, the path
EnviroFest 2025 Denver — Connecting Colorado’s Environmental Professionals
The Cube 8371 Northfield Blvd., Denver, CO, United StatesVista GeoScience is proud to be a sponsor of EnviroFest 2025 Denver, the Rocky Mountain Association of Environmental Professionals’ signature networking and education event. This annual gathering unites environmental scientists, engineers, consultants, students, and policymakers
SAME West – DCHWS West Fall 2025
Join Vista GeoScience at SAME West – DCHWS West Fall 2025 Vista GeoScience will attend the 2025 DCHWS West Symposium, hosted by SAME Denver Metro Post, November 3–5 in Denver. This symposium addresses engineering and
HRSC 101 Update – Standard and Low-Level Applications of the Membrane Interface Probe and Hydraulic Profiling Tool
John V. Fontana, CPG, CWD, Vista GeoScience Description coming soon!
RMAEP Utah Lunch & Learn
Geosyntec 215 South State Street, Salt Lake City, UTRemedial Design Characterization Through Injection Process Monitoring Join RMAEP Utah at Geosyntec's offices in downtown Salt Lake City on Wednesday, February 18th, 2026 from 11:30 am to 1:00 pm to learn about remedial design characterization
Enviro Workshops – Brownfields; Denver
Holiday Inn Denver Lakewood 7390 W. Hampden Ave., Denver, COKeynote Speaker: Fonda Apostolopoulos, P.E., Board Member and CDPHE Liaison, Colorado Department of Public Health and Environment Fonda will speak on the Colorado State Brownfield Program resources including: VCUP, state tax credits, phase I funding, state