100 North Main Street O'Fallon, MO 63366 Phone: 636-240-2000 Hours: 9 a.m. – 3:30 p.m., Monday – Friday If your City provided Water service and Trash service has been or is subject to be disconnected as of today and you are making an online payment through the City's website, you must call (636) 281-379-5488 after making your payment to have services restored. If your looking for a local (Ofallon) business, he's your man." Public Water Supply District 2 located in O'Fallon, MO. – Fri., 9 a.m. – 3:30 p.m. Box 6029 Carol Stream, IL 60197-6029. O'Fallon Municipal Centre 100 North Main Street O'Fallon, MO 63366 Phone: 636-240-2000 Hours: Mon. O'Fallon Water Division Contact Information. Sewer System #1 Ecology Drive O’Fallon, IL 62269 Tel. Be sure to have your account number handy. Popularity: #1 of 5 Water Departments in Madison County #20 of 184 Water Departments in Illinois #469 in Water Departments Bethalto Water Department Contact Information Address, Phone Number, and Hours for Bethalto Water Department, a Water Department, at South Prairie Street, Bethalto IL. 100 North Main Street O'Fallon, MO 63366 Phone: 636-240-2000 Hours: 9 a.m. – 3:30 p.m., Monday – Friday For office hours please see the website: www.ofallon.mo.us. The City of Mascoutah locally owns and operates electric, water, and sewer utilities serving 3,730 customers. Local public utilities are owned and operated by the communities they serve; there are no stockholders to please or profits to make. Introducing Pay by Phone. Name O'Fallon Water Division Address 255 South Lincoln Avenue O'Fallon, Illinois, 62269 Phone … A Boil Advisory is issued when the water pressure drops below 20 psi. No cash, staples or paper clips please. PLEASE NOTE: The City of O’Fallon bills a Utility Deposit to all new Water, Sewer … If your City provided Water service and Trash service has been or is subject to be disconnected as of today and you are making an online payment through the City's website, you must call (636) 281-379-5488 after making your payment to have services restored. Send payment along with payment stub to: Illinois American Water P.O. Address, Phone Number, Fax Number, and Hours for O'Fallon Water Division, a Water Department, at South Lincoln Avenue, O'Fallon IL. Call 1-855-735-5616 to use this automated service. For office hours please see the website: www.ofallon.mo.us. A $1.95 transaction fee applies. Find 939 listings related to O Fallon Plumbing in O Fallon on YP.com. Pay In Person He's very reasonable & we have used him for our business and home. 4 reviews of Preferred Plumbing "Kevin has helped us out on numerous occasions, out of some tough spots. Pay using MasterCard, VISA or Discover. We strive to provide low-cost, reliable service. 618-632-2414 Fax 618-632-1477 Pay with your bank account: Call 1-800-272-1325 to speak to a customer service representative. See reviews, photos, directions, phone numbers and more for O Fallon Plumbing locations in O Fallon, IL. Pay by Mail.