Specifications include, but are not limited to: Civil Site Engineering and CADD Civil Site Engineering - Design, Bid Ready Plans and Specifications, Bid assistance or any combination of the above. This may include: Storm drain infrastructure analysis and design including hydrology and hydraulic analysis Stormwater Best Management Practice (BMP) analysis and design Sanitary sewer design, plan and profile, replacement and rehabilitation of existing sanitary sewers and pump stations Water distribution mains and fixtures. Grading design, sediment and erosion control. Road reconstruction/rehab, sidewalks/crosswalks and ADA upgrades Bidding and specifications using City of Lewiston format Landscape Architecture Hardscape and Streetscape Planning and Design, Parks and Recreation Master Planning Survey Street right of way determination and utility easement determination/preparation, MaineDOT right-of-way plans in Microstation (or conversion to Microstation) complying with MaineDOT CADD requirements., site, boundary surveys and descriptions, topographic survey, GIS integration, Base Maps in AutoCAD. Surveys shall be on the City horizontal and vertical datum’s to integrate with GIS mapping Safe Drinking Water Act (SDWA) and Wastewater/CSO Master Planning & Compliance Provide technical assistance in compliance with the Safe Drinking Water Act (SDWA) and the Clean Water Act related to wastewater and combined sewers This includes studies, reports, analysis and designs for source water, intake, drinking water treatment and pumping, transmission mains, distribution system master planning and modeling, combined sewer overflow master planning, collection system modeling, CSO storage design
