INDUSTRY LEADERS IN AIR EMISSIONS COMPLIANCE

CEMS Challenge?
ESC Spectrum Can Help

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Sources Using Our DAS
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CEMS Shelters Built
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Reports Filed Yearly
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Stack Tests Performed

We are passionate about helping industrial
plants comply with clean air regulations by
providing continuous emissions monitoring solutions

Data Acquisition
Systems (DAS)

StackVision and Prism
are industry leaders for
air emissions monitoring
and reporting

CEM
Systems

Custom-made, high-quality
CEMS integrations, including
shelters, mobile systems and upgrades

Data Controllers &
CEMS Parts

CEMS hardware including
the reliable & robust
8864 Data Controller plus Analyzer & CEMS parts

Expert DAS
Services

Reporting, Engineering and IT professionals are standing by to assist you with your DAS challenges

Professional CEMS
Services

Maintenance, inspection, testing, upgrades, repair, calibration
and training experts
at your service

Air Emissions
Software

RATAView for stack testing
QAInsight for QA/QC tracking
FleXReports for Excel data export & reporting

Introducing
QAInsight V1.1

Discover new features to schedule, plan and track various activities related to performing Quality Assurance (QA) tests

Discover Upcoming Events

Watch
Latest Videos

Latest Posts From The Source Blog

QAInsight 1.1 Release

New Release: QAInsight™ Version 1.1 Now Available

QAInsight helps utilities and other industrial companies solve the challenges of scheduling, planning, and tracking a myriad of activities related to performing Quality Assurance tests required by state and federal agencies. Enhancements in Version 1.1 offer new features to improve overall user experience.

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What_Is_Part75_Stacks_Post_Hero

What is the EPA 40 CFR Part 75 Regulation?

Learn about the Part 75 rule created by the U.S Environmental Protection Agency (EPA) to establish requirements for monitoring and recordkeeping of air pollutants emitted from electric generating units (EGU) in support of the Acid Rain Program (ARP).

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