OPW1/0370 Operational Works Application for Prescribed Tidal Works · OPW14/0370

Performance outcomes

 
 

Acceptable outcomes

marine spoil disposal site is a retentive (ie. non-
dispersive) site, the disposal site identified in the dredge
management plan has the capacity to hold and retain the
material within its boundaries during construction and
operation of the development.

Editor's note: The use of dredged material for a beneficial
purpose could include development of port or other marine
facilities, use for construction or industrial purposes, or use to
create or modify land or waters for an approved environmental
outcome (such as creation of a bird roosting site). Further
information about beneficial uses is contained in the National
assessment guidelines for dredging, Australian Government
Department of Environment, Water, Heritage and the Arts, 2009

 

Response Comment

 

Within a strategic environmental area: ri

Parian and wildlife corridor functions

 

POS Where clearing of native marine
plants cannot be avoided and the extent
of clearing has been minimised, an
environmental offsets is provided for any
significant residual impact from the
clearing.

AO5.1 Clearing of marine plants is minimised and an
environmental offset is for any significant residual impact
from the clearing

AND

 

AO5.2 Any clearing of marine plants is limited to the
minimum area required for the works and to allow for
maintenance.

 

PO6 Natural regeneration of any cleared
or work areas is facilitated

AO6.1 There is no impediments to the natural
regeneration of native plant species in the area of clearing
and works following completion of works.

 

PO7 Development avoids or minimises
adverse impacts on fish passage.

AO 7.1 Development avoids, or minimises adverse
impacts on fish passage during works and the carrying out
of the activity.

 

PO8 Development avoids or minimises
impacts on fish habitat values.

AO8.1 Works are located, designed, and constructed to
minimise impacts on fish habitat values and function.

 

Within a strategic environmental area: h

ydrological processes |

 

PO9 Development avoids or minimises
impacts on natural drainage lines or flow
paths, during both construction and

No acceptable outcome is prescribed.

 

operation.

 

 

 

 

Within a strategic environmental area: water quality

 

 

State development assessment provisions
10 October 2014 V1.5

Module 10 — Coastal protection

10.1 Tidal works, or development in a coastal management district state code
Page 14 of 16