Input supply risk operating costs. other utilities Uninsured risks Input supply contracts including the supplier credit, the source of supply, validity of pricing quantity, quality and timeliness of supplies, failure to provide timely connections( power, gas, etc), third party delivery delays, mineral reserves, y's other Residual value risk vilitu Good to go No coverage of the loss Only partial coverage of the loss Additional high cost of insurance coverage Land parcels acquired for facilitating construction work, facilities, equipment and machinery, know-how, and personnel. Land released by used-up mines, demolished structure, existing facilities, dismantled facilities, knowledge assets, expertise etc.