Closed

Martinvale Lane, Jaspers Brush - Causeway Improvement Works

Tender ID: 517851


Tender Details

Organisation:
Tender #:
72735E  
Status:
Closed
Publish Date:
23 February 2023
Closing Date:
7 March 2023

Tender Description

⁠⁠⁠The proposal involves interim stabilisation works to address ongoing erosion of an unnamed tributary of Jaspers Creek, impacting on Martinvale Lane, Jaspers Brush, in the vicinity of an existing causeway crossing.

Extreme and ongoing rain events beginning in 2020 have resulted in realignment of the creek, with pronounced and ongoing erosion of the southern embankment on the western (upstream) side of the crossing, leading to high flow events on a number of occasions failure (wash-out) of the southern causeway approach of Martinvale Lane.

The proposed works aims to re-establish a direction of flow over the causeway, with stabilisation and protection of the upstream and downstream embankments, and vulnerable sections of Martinvale Lane, providing greater immunity against failures of the road during high-flow and flooding events.


Location


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