Dust modeling and assessment for an EES for a major sand mine

Synergetics was contracted to carry out an air quality assessment of a major sand-mining operation for the purposes of an EES. This involved both the measurement of present dust ground level concentrations, and the prediction of future levels as a result of revised mining plans.

Synergetics owns and operates a number of high quality environmental measurement devices including high-volume samplers for fine and total suspended particulates. This measurement capability has been invaluable in a number of projects similar to this one. We have applied for NATA accreditation for this measurement capability.

Computer modeling was carried out by Synergetics staff using both Ausplume and Calpuff dispersion models. Synergetics meteorological expertise also played a key role in selecting and appropriately modifying the meteorological data set for the modeling. Synergetics strong relationships and close consultations with regulators such the EPA and local councils profoundly influenced the outcomes of the project.