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of Santa Ana Section 5: Design and Provisions Section 5: Design and Performance Provisions This section of the SSMP presents the City's design and performance provisions for the required elements of the sanitary sewer system. 5.1 Requirements for Design and Performance Provision Element The City's Design and Performance Provisions encompass the following components: 1) Design and construction standards and specifications for the installation of new sanitary sewer systems, pump stations and other appurtenances; and for the rehabilitation and repair of existing sanitary sewer systems; 2) Procedures and standards for inspecting and testing the installation of new sewers, pumps and other appurtenances and for rehabilitation and repair projects. 5.2 Summary The City has established Sewer System Standard Plans, Standard Specifications and Design Guidelines requiring that all new sanitary sewer systems, pump stations and other appurtenances, as well as the rehabilitation and repair of existing sewer facilities, be designed and constructed in accordance with the City's established standards. Procedures and standards for inspecting and testing the installation of new sewers, and other appurtenances are also outlined in the established performance provision elements of the Standard Plans and Specifications. 1) Contains design and construction standards and specifications for the installation of new sanitary sewer systems, and other appurtenances, and for the rehabilitation and repair of existing sanitary sewer infrastructure. The City's Specifications by reference incorporate the American Public Works Association Standard Plans and Specifications for Public Works Construction ("Green book"), which helps ensure proper design and construction of sewer facilities. Additionally, the City has standardized its use of equipment in the pumping stations for ease of maintenance and replacement. This includes the pumps, liquid level indicators, electrical components, valves, piping and radios. The City also uses cured -in -place pipe lining technology where these methods are cost effective and practical to supplement traditional replacement and rehabilitation methods. The City has adopted the American Public Works Association Standard Specifications for Public Works Construction ("Greenbook") as its standard specification for sewer projects. The Greenbook specifications for pipeline rehabilitation are used as the standard for City projects. 2) Contains procedures and standards for inspecting and testing the installation of new sewers, other appurtenances and for rehabilitation and repair projects. Inspection and testing of new construction is accomplished by trained City Public Works Agency construction inspectors. These inspectors ensure that all sewer projects are completed in accordance with the City's standards. April 2020 5-1 19F-24