Phase three of the Gravois Arm Sewer District is going forward after approval from the Missouri Department of Natural Resources. With the approval the next step will be to advertise for bids for thirty days. Phase three will bring 530 customers online, adding customers on Tony’s Point, Millstone Estates, Dunwanderin Road, Triangle Cove Road, the Morning Sun subdivision, Eastwood Road, and Towering Oaks. A pipe will also be run out of Gravois Mills along Highway 5 connecting the south elementary school. Gravois has been approved for $8.2 million dollars in funding for the project.