Rebates will be calculated based on the revenue of Coastal Resources per the formula in Exhibit F to the Master Waste Supply Agreement. That formula includes the tip fees that Coastal Resources collects from MRC members and other entities that choose to send their waste to the facility. It also includes revenue from the sale of biogas and recovered recyclables and other products. It is anticipated that the rebate program will take effect in the fourth year of Coastal Resources operations. This three-year lag time is deemed sufficient enough at this time by the MRC for Coastal Resources to address any start-up issues they might have with the respective MSW handling processes and to get their gross revenue stream established.