Waupun Utilities is alerting business customers they may be targeted by scammers. Periodically, some business customers have been targeted by a scam. Please be aware that persons requesting payment to be made over the phone by wire or money grams to avoid disconnection of service is a scam. Waupun Utilities does not accept payment over the phone and we would not be making personal calls outside of our normal business hours. If you have any questions or information regarding the scam, please contact our office directly at 324-7920.