Environmental impact assessment: proposed Western Sydney Orbital: volume 1

The Roads and Traffic Authority of NSW (RTA) proposes to develop the Western Sydney Orbital. The proposal involves the a 40 km dual carriageway motorway linking the M5/F5 at Camden Valley Way in the south and the M2 in the north. Once completed, and in conjunction with the proposed Lane Cove Tunnel, the Western Sydney Orbital would complete the Sydney Orbital freeway/motorway network. The proposal is estimated to cost $1.25 billion and as part of the National Highway route is being funded partially funded by the Commonwealth Government ($350 million). The remaining funds would come from private sources and likely be recouped by the successful consortium through the imposition of a toll.\n\n**Note:** This resource was originally published on opengov.nsw.gov.au. The OpenGov website has been retired. If you have any questions, please contact the Agency Services team at [e-mail]\n\n**Agency**\n \n- Roads and Traffic Authority of New South Wales\n

新南威尔士州道路与交通管理局（Roads and Traffic Authority of NSW，简称RTA）拟开发西悉尼绕城公路（Western Sydney Orbital）。该项目规划建设一条全长40公里的双向车道高速公路，南起卡姆登谷道（Camden Valley Way）处的M5/F5高速公路，北至M2高速公路。项目建成后，将与拟建的莱恩科夫隧道（Lane Cove Tunnel）协同，完整构建悉尼绕城高速公路网络。本项目预估造价达12.5亿澳元，作为国家高速公路干线的组成部分，将由澳大利亚联邦政府提供3.5亿澳元的部分资金支持，剩余资金将由私人渠道筹措，并有望由中标财团通过收取通行费回收建设成本。

**备注**：本资源最初发布于opengov.nsw.gov.au网站，该公共政务网站现已停用。如有任何疑问，请联系机构服务团队，邮箱地址为[e-mail]

**机构**
- 新南威尔士州道路与交通管理局