We discuss 11 metrics that provide a wellbalanced look at your overall service contract sales process. Almost all of the amounts included in operating revenues and accounts receivable are from contracts with customers.Accounts Receivable Clerk. Email for Accounts Receivable. Email for Quote Requests. Historical collections are utilized to report receivables for patient care services at net realizable value. The majority of our revenue is generated from retail and contract water services to customers in our service areas. Accounts receivable consist mainly of accounts receivable from contracts and grants receivable from state and local governments and third- party payors. You may also use it to make purchases anywhere Visa is accepted if you have a checking account. Charges, payments, or deposits may be entered to an account in a foreign currency.