The ONWASA offices will be closed on Monday, May 26, 2014 in observance of Memorial Day and will re-open for normal business hours at 8:00 AM on Tuesday, May 27, 2014.
Customers may access account information and make payments 24/7 by calling 888-626-9055 or by visiting our website at www.onwasa.com, please have account number ready before calling. For emergencies ONLY, such as water leaks in ONWASA’s water pipes, please call 910-937-7524.
