What Our Customers Are Saying

We are passionate about helping industrial plants in a number of different industries meet air emissions compliance in accordance with Environmental Protection Agency (EPA), state and local regulations. We help facilities increase efficiency, better manage and collect their data, communicate across departments and systems, avoid audits, and keep their Continuous Emissions Monitoring Systems (CEMS) healthy. Read what our customers say about us and their experience using our products and services.

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Watch What Our Customers Have To Say!

At ESC Spectrum, we believe in the power of real experiences and genuine feedback. Our customers are the reason for our success. Discover the impact our products and services have had on individuals and businesses alike.

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Read Our Customers' Success With Our Products

StackVision™ Case Study: Petrochemical Plant

Learn how a Petrochemical plant used the StackVision Data Acquisition System for a +200K ROI by reducing Emergency Work Orders by 50%.

StackVision™ Case Study: Calumet Refinery

Learn how Calumet refinery used the StackVision DAS for flare monitoring and compliance with the Refinery Sector Rule (RSR).

StackVision™ Case Study: New Orleans Power Station

Learn how the New Orleans Power Station used StackVision for Reciprocal Internal Combustion Engine (RICE)-specific monitoring and reporting.
"Alex was knowledgeable and quickly helped me with the fix I needed! This type of service is great! There are times when I get pulled away from what I was working on, sometimes not being able to look at it again for a couple of days. So, the service Alex provided was excellent to help me achieve what I needed to get done within 10 minutes."
Nathan Hude
Environmental Regulatory Compliance
"Kaylea was a great help in promptly responding to the case as well as my questions. She was able to help me via email, and also with further explanation in a phone call. Her service, professionalism, and expertise are greatly appreciated! Thank You Kaylea!"
Kathy Leik
Regulatory Compliance Specialist
"It was all remote/via email in this instance however, the solution was prompt, accurate and Quinn followed up to see if worked. Excellent all around."
John Tissue
Sr. Environmental Specialist

Industries We Serve

Reach Out To Us Today!

No matter where your facility is located, our regional offices are ready to help you solve your air emissions compliance and monitoring challenges. Contact us with questions, or to request a personalized demo or quote.

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