Grinder Tank Odor Control

Overview:  North Carolina residents complain about odor emanating from grinder tanks connecting their homes to the local wastewater treatment plant.

Solution:  Install MBD aeration to reduce hydrogen sulfide (H2S).  Pre-aeration H2S levels ranges from 0.009 ppm to 0.560 ppm with a mean of 0.0554 ppm.  After VBT treatment H2S levels rarely registers over 0 ppm.