Unlimited Wash Membership Manage My Membership Gift Cards Check/Refill Gift Card Shopping Cart Unlimited Wash Membership Terms & Conditions I authorize WATERSHED CARWASH® to charge my credit card account on a monthly basis for the selected plan. I understand this Automatic Recharge Authorization shall remain in force until I cancel by giving 7 days written notice or by cancelling online. I understand WATERSHED CARWASH® may cancel this plan at any time, and that the plan will be cancelled if the monthly charge is declined by the card processing system. I understand that circumstances may affect the availability of services, including equipment failure or inclement weather. I understand that monthly rates may be increased, with notice posted at the site at least 15 days in advance.