Specifications include, but are not limited to: The project includes the rehabilitation of approximately 1,089 feet of existing 36-inch diameter sewer line along Sierra Nevada Street between Hazelton Avenue and Worth Street. The Consultant shall provide a preliminary design report (report) to determine the structural integrity and useful life of sanitary sewer line; and recommend multiple rehabilitation measures and most cost effective alternatives to extend the useful life of the pipe. The Consultant shall review the existing CCTV inspection reports and videos to confirm deficiencies, assess the suitability for trenchless rehabilitation or replacement, locate manholes, and determine the locations of laterals. There are no manhole inspection reports. The Consultant must coordinate with City to access each manhole once selected. Existing CCTV inspection reports and videos of the sewer main line will be made available to the selected Consultant. The Consultant shall recommend a number of rehabilitation measures to extend the useful life of the pipe. The recommendation of the rehabilitation measures shall be as specific as possible and include product names, etc. Any rehabilitation measures recommended shall include references and examples of where the proposed technology was utilized. Consultant shall conclude with a preferred, final recommendation.