236,000L

PFAS Water Treated

<0.005 ug/L

Concentration achieved

>500m

6" Dewatering Hose

Client Transport for NSW
Location Tugun | NSW
Value $0.325m
Timeline Nov 2020 - Mar 2021

Synergy was engaged by Transport for NSW to high pressure clean the foam rooms and drainage sumps situated at the bottom of the M1 Pacific Highway's Tugun Tunnel. The works required the treatment of PFAS impacted wash water and sludge collected from the site drainage sumps.  

The PFAS impacted wash water and sludge was drawn and collected from the drainage sumps on-site was located over 500m away. Synergy effectively treated more than 250,000 litres of wash water and 22,000 litres of sludge utilising our licensed mobile water treatment plant.