Clarence Road Liner Replacement

The project is a representative example of a common maintenance need for commercial and industrial tank owners — liner deterioration that, if addressed proactively, can be resolved efficiently and cost-effectively through RPVC liner replacement rather than full tank replacement.

The Challenge

Both tanks had liners that had reached end of service life — showing deterioration, potential integrity failure, and compliance risk. The tanks needed to be taken offline, assessed, and returned to service as quickly as possible to minimise operational disruption.

The Solution

PC Water Infrastructure conducted an internal inspection of both tanks to confirm structural condition and determine liner specification. RPVC liner replacement was completed by specialist welders — both tanks were cleaned, prepared, lined, and integrity-tested before return to service. Full compliance documentation was provided with handover.

The Outcome

Both tanks were returned to service with new RPVC liners in compliance with applicable standards. The liner replacement extended the service life of both assets, avoided the cost of full tank replacement, and restored compliance for the client.