Simply click on a photo to see its enlarged image.
The Bondville site; enjoy beautiful cornfields along with high tech instrumentation...
Above: several views of the trailer where the instruments are housed as well as the sampling stack.
Above from top left to bottom right:
Absolute filter on 2 in. inlet within sampling stack during weekly leak check.
Pump exhaust filter.
Pump box.
Lower half of sampling stack on top of pump box.
Exhaust mufflers.
Pump box.