Carnon Valley Treatment Study and Development Campaign

The core objective of the Works is to provide the data necessary to identify the most cost effective method of treating Wheal Jane and / or County Adit mine waters.

For the various options to be compared objectively, processes must be considered at optimised or near-optimised conditions. "Optimal" can be a subjective measure, therefore for clarity, the Authority considers "optimised" to mean that the sum of the following costs is minimised for a given set of feed conditions and process type:

Other costs and factors will be considered as Sensitivities during the Authority's cost effectiveness appraisals and are not to be included in determining Optimal conditions. Specifically to be excluded include:

The expectations from a vendor wishing to bid for the treatment study and development campaign are the following:

Case studies and examples of the use of the vendor's treatment technology on mine water, or an equivalent environment.

Additional information: This procurement will be managed through our tender portal - InBye

Please see the attached guidance on how to invite yourself to participate in this tender