This "Search Proposal" function provides all assessment documentation associated with a specific proposal, from referral through to Ministerial Statement, where relevant. Information on a specific proposal not available through this search function can be obtained by contacting DWER, EPA services: info.epa@dwer.wa.gov.au
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Last updated: December 7, 2016
The proposal is to construct and operate a single entrance onshore marina to accommodate up to 500 boat pens and moorings and a surrounding land development comprising tourism, commercial, public open space and residential land uses. Read more...Last updated: June 20, 2016
The Department of Defence proposes to undertake maintenance dredging of accumulated sediments alongside its marine infrastructure on the eastern side of Garden Island, in Cockburn Sound, to return naval waters to navigable depths. Approximately 1,900 cubic metres (m 3 ) of material is to be excavated from four locations in Careening Bay and 5,480m 3 of material from the Armaments Wharf in Sulphur Bay. The proposed dredging method is to use a long reach excavator with a bucket fitted with a... Read more...Last updated: February 20, 2015
The proposal is to discharge up to 30 megalitres per day (ML/day) of industrial wastewater, in addition to treated wastewater from Woodman Point and Cape Peron wastewater treatment plants and water from the Jervoise Bay Groundwater Recovery Scheme, to the Sepia Depression via the Cape Peron outlet line from the Kwinana Wastewater Reclamation Plant (KWRP); BP Refinery (Kwinana); CSBP Limited; Edison Mission Energy, and further unspecified sources. Read more...Last updated: February 12, 2014
Proposal by Ocean Dunes Pty Ltd to develop a recreational resort complex incorporating an 18 hole dune links type golf course of international competition standard, marina and beach resort and a residential estate on a 245 ha coastal site at Eglinton, some 45 mins north of the Perth Central Business District. Read more...Last updated: March 24, 2011
Proposal to deepen the Fremantle Inner Harbour, Entrance Channel and the Deep Water Channel, and further reclamation at Rous Head by Fremantle Ports. Read more...Last updated: November 19, 2009
This proposal is for the first of two stages of long-term shellsand dredging, involving the continuation of shellsand extraction from specific locations on Success Bank, Parmelia Bank and West Success Bank, Owen Anchorage. Stage 1, as proposed, would create a 1.5km wide by 15m deep seaway through Success and Parmelia Banks by 2014. This stage would require the removal of 168.5ha of seagrass and 264.5ha of shallow bare sand, which can be potential seagrass habitat, to recover 30 million tonnes... Read more...Last updated: November 13, 2007
This report provides the advice and recommendations of the Environmental Protection Authority (EPA) to the Minister for the Environment on the environmental factors and principles relevant to the proposal by the Water Corporation to construct, operate and maintain a new Wastewater Treatment Plant (WWTP) and ocean outfall at Alkimos. The proposal is to develop the plant in stages up to an operational capacity of 160ML/day beyond 2050. There are two proposed sites for the WWTP, Site A and Site B... Read more...Last updated: September 21, 2005
CSBP currently produces approximately 235,000 tpa of ammonium nitrate at its Kwinana operations which are located within the Kwinana Industrial Area. This proposal is to expand the ammonium nitrate production capacity to approximately 580,000 tpa by debottlenecking and duplicating its existing facilities. The expansion includes: duplication and/or debottlenecking of the existing 500 tpd nitric acid plant; duplication and/or debottlenecking of the existing 635 tpd ammonium nitrate reaction plant... Read more...Last updated: November 17, 2004
The Environmental Protection Authority (EPA) has been required by the Minister for the Environment to provide further assessment on the proposal by James Point Pty Ltd (JPPL) to construct and operate a private container and general cargo Port (referred to as the Stage 1 Port) to the north of James Point in Cockburn Sound. See the original assessment here . Read more...Last updated: May 26, 2003
The proposal involves the construction and operation of a 30 GL desalination plant at one of two locations in the Kwinana Industrial Area. The alternative sites are at the Kwinana Power Station (KPS) or on the corner of Patterson and Office Roads, East Rockingham. Read more...Last updated: November 18, 2002
The proposal is to construct and operate a commercial scale HIsmelt Process Plant at Kwinana in Western Australia. The plant will be located at the site currently occupied by the existing HIsmelt Research and Development Facility (HRDF) within the northern portion of the Kwinana Industrial Area (KIA), 40km south of Perth. The Stage 1 plant will initially produce around 820,000 tonnes per annum of pig iron. If the Stage 1 plant is found to be technically and commercially viable, the proponent... Read more...Last updated: July 10, 2001
Inquiry under section 46 of the, Environmental Protection Act 1986, to increase to phosphorus discharge limit Read more...Last updated: January 24, 2001
The proposal is for a regional waste processing facility within the Kwinana Heavy Industrial Estate. The site is located on the Swan Coastal Plain approximately 30 kilometres south west of the Perth Central Business District and 3 kilometres north-west of the Town of Kwinana. The site is a large undeveloped piece of land which is adjacent to the British Petroleum (BP) refinery. The nearest residences are located to the north east in Hope Valley (approximately 2.6 kilometres) and to the east in... Read more...Last updated: July 13, 2000
The Proposal is for the construction and operation of a facility for the export of iron ore. The facility would consist of three separate parts; a marine component, a terrestrial component and a rail component- Constructed and operated by FPA, KIPL and Westrail respectively. Read more...Last updated: December 16, 1999
Proposal by LandCorp to dredge, reclaim land and create up to three level lots at Lots 165-168, Henderson Road Cockburn for use by shipbuilding industry within the Northern Harbour of Jervoice Bay, which may include a ship-lift facility. Read more...Last updated: February 10, 1999
Dredging of approximately 9.1 million tonnes of shellsand from two zones on Success Bank, Owen Anchorage over the period 1997 to approximately the end of 2002. Shellsand of high quality, about 92% calcium carbonate is used by Cockburn Cement Ltd (the proponent) for the manufacture of quicklime and cement products. Read more...Last updated: June 30, 1997
The proposal is to increase the production capacity of Tiwest's titanium dioxide plant at Kwinana. The proposal is to modify/expand the existing plant to allow an increase in production capacity from 80,000 tonne per annum (tpa) to 180,00 tpa of titanium dioxide pigment in three notional stages: Stage I: increase to 120,000 tpa, Stage 2: increase to 165,000 tpa and Stage 3: increase to nominally 180,000 tpa. The first and second stages of the expansion wilI require major modifications to... Read more...Last updated: April 24, 1997
The proposal is to extend the existing breakwater in the northern precinct of Jervoise Bay. In summary, the breakwater extension will: commence immediately west of the Cockburn Power Boat Association facility, be 700 metres (m) long, approximately 40m wide, and cover 2.8 hectares (ha) of seabed; be constructed of limestone rubble mound, as used in the existing breakwater and has an expected construction period of 40 weeks; and form a harbour with an entrance width of 120m at mean sea level. Read more...Last updated: September 28, 1995
Tiwest Joint Venture proposes to increase the production of finished titanium dioxide pigment at its Kwinana Pigment Plant from 64,000 to 80,000 tonnes per annum by undertaking a "debottlenecking" process. Read more...