Understanding PM2.5
Why fine particulates matter, how they are measured and what WHO and EPA Ghana thresholds mean for a site.
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Briefings we can walk through with you.
These are topics our engineers discuss with plant managers and regulators. They are not published whitepapers on this site. Use the contact form if you want a copy or a call.
What is Continuous Emission Monitoring?
A walk-through of a CEMS train - from in-stack probe to sample conditioning - and what hardware to specify.
Request this briefingAQI vs. raw concentration
Why the air quality index is useful for public communication, and why raw concentration is what a permit usually cares about.
Request this briefingMoving from grab samples to continuous instruments
Calibration, documentation and field routines to discuss when you replace manual sampling.
Request this briefingEPA Ghana ambient air limits, in practice
How we read current ambient limits when we configure a station to flag exceedances.
Request this briefingDesigning a fence-line network for a mine
Siting, power and backhaul questions we work through on a long perimeter.
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Ask us for a copy.
Templates and catalogues are issued on request so we send the current revision.