1.
Supply. The utility will exercise reasonable diligence and care to provide sanitary sewer service to the customer.
3.
It shall be the policy of the City of Harrisburg that all sewer flows into the collection system be metered. All flows shall be metered by an approved metering device on the properties water source or on the building sewer at the property line, at the property owner's expense.
4.
All sewer system infrastructures shall be adequate structural strength constructed and designed to minimize inflow and infiltration into the sewage works.
5.
All conveyance system components will be designed in accordance with the rules and regulations of the Oregon Department of Environmental Quality and will adhere to OAR Chapter 340, Division 52.
6.
A 10-foot horizontal separation between any sanitary sewer and an adjacent water line shall be provided at all times. This applies regardless of whether the sewer is below or above the adjacent waterline. Parallel water and sewer lines in the same trench will not be allowed. Wherever a water line and sanitary sewer must cross, the crossing angle shall be approximately 90 degrees with the sewer line being a minimum of 12 inches below the waterline.
7.
Connections to sanitary sewer pipes shall be made with approved mechanical taps. Tee installations shall utilize solid sleeve gasketed couplers compatible with the size and type of pipe being joined. Core drilled holes shall be used for mechanical taps in all types of sanitary sewer pipe. Connections made to sanitary sewer pipe shall be water tight.
(Ord. 997 § 1 (Exh. A), 2023)