Construction Environmental Management Plan Rev 4 – Wet season management measures
To support the environmental protection approval (EPA7 – as amended), Construction Environmental Management Plans have been developed by the onshore LNG facility contractor, which provide information regarding the onshore construction activities and the associated management measures for potential environmental impacts during these activities. The CEMP is regularly updated and approved to remain current. Revision 0 was developed for the initial construction activities. Revision 4 was updated to generally provide detail on wet season management measures. Note that intermediate revisions (between Revision 0 and Revision 4) were for internal revision and approval procedures.
Download Rev 4 [34413 KB]
Coastal Offset Strategy (Commonwealth Government)
INPEX is required to develop a Coastal Offset Strategy to meet Condition 11 of the Commonwealth environmental approval document, EPBC Approval Decision 4208/2008. The Coastal Offset Strategy outlines INPEX’s commitment to a number of environmental offset programs, which are designed to counterbalance the potential impacts of the Ichthys Project and help achieve long-term conservation outcomes.
Download the Coastal Offset Strategy [689 KB]
The aim of this document is to set out an all encompassing plan for the management of road traffic on public roads associated with the construction of the Ichthys Onshore LNG Facilities and its interface with other parts of the Ichthys Project not part of this scope (e.g. offshore works) and other road users.
Download this document [10239 KB]
Addendum 01 to the East Arm DSDMP
Addendum 01 to the East Arm DSDMP outlines a change to the dredging design, to incorporate dredging of a small amount of sediment from underneath the Module Offloading Facility structure. It should be read in conjunction with the East Arm DSDMP.
Download this document [7200 KB]
Addendum 03 to the East Arm DSDMP
Addendum 03 to the East Arm DSDMP outlines a change to the method for dredging the upper slopes of the dredging footprint, which is now a combination of both cutter suction dredging and backhoe dredging. It should be read in conjunction with the East Arm DSDMP.
Download this document [652 KB]
Addendum 04 to the East Arm DSDMP
Addendum 04 to the East Arm DSDMP outlines the final design and dredging method for the seawater intake pit adjacent to the jetty pocket. It should be read in conjunction with the East Arm DSDMP.
Download this document [5164 KB]
Nearshore Environmental Monitoring Plan (NEMP)
This Nearshore Environmental Monitoring Plan (NEMP) describes how monitoring of potential environmental impacts arising from the dredging and disposal activities in the nearshore development area of Darwin Harbour will be undertaken prior to, during and post construction phases of the Ichthys Project.
Download this document [12338 KB]
Ichthys Project Dredging Marine Transport Management Plan
This Marine Transport Management Plan (MTMP) has been produced by Van Oord Australia Pty Ltd (Contractor) and is applicable to the works performed under the Darwin Harbour Dredging Works for Onshore Facilities contract (the Contract) with INPEX Operations Australia Pty Ltd (Company) forming part of the Ichthys Gas Field Development Project (the Project).
Download this document [1913 KB]
Download EIS Supplement here.
Download Draft EIS documents here.
Download EIS Supplement Technical Appendices here.


