WATER TREATMENT PLANT TWIZEL

PROJECT:  Lining of an in-ground concrete dosing tank, Twizel Water Treatment Plant

OWNER:  MacKenzie District Council

ENVIRONMENT:  Corrosive Environment

PROJECT SPECIFICATION:  RhinoChem 2170 Polyurethane Spray Lining

CONTRACT APPLICATOR:  NZ Spray Linings

The Ministry of health categorized the Twizel drinking water as compromised.  Testing carried out to check for safety also showed a low occurrence of E.coli in the water.  Following a review, the water treatment plant was upgraded.  The upgrade of the water treatment plant included lining of the in-ground chlorine dosing tank.

The concrete surface was cleaned and high pressure water blasted.  Repairs were made prior to priming and spray applying RhinoChem 2170 chemical and abrasion resistant polyurethane spray lining.

This project was undertaken and completed by NZ Spraylinings.

Contact Doug Ledbrook on Mob 021 399 640, or

Email: doug@nzspraylinings.co.nz.