Aspect
Potential Impact
Risk Rating
Risk Controls
Residual Risk Rating
Treatment
L
C
R
L
C
R
operations will not contribute to
excess noise generation
Continue to conduct activities in
accordance with Schedule D – Noise
of the EA.
Continue to monitor air quality in
accordance with the Heritage
Minerals Noise and Vibration
Procedure.
The nearest sensitive receptor are
residential properties located
approximately 2.1km from the Upper
Mundic Gully TSF location.
None required. Prevailing wind directions,
Tailings are deposited as a slurry with
implementation of management practices and
Emissions
to
air
an estimated slurry solids content of
the inherent moisture content of insitu tailings
Air
resulting in nuisance
Unlikely Moderate 9
Unlikely Minor
5
40% W/W.
will be sufficient to minimise dust generation
at a sensitive receptor.
from excavation, transport, storing and
Continue to conduct activities in
handling.
accordance with Schedule B – Air of
the EA.
Continue to monitor air quality in
accordance with the Heritage
206
Wulguru Technical Services Pty Ltd – Supporting Information to Amend an Environmental Authority
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