Specifications include, but are not limited to: The Department of Public Works (DPW) is soliciting proposals from qualified engineering firms for the establishment of an engineering services annual drainage contracts. Projects that are assigned to the Successful Offerors may include, but are not limited to: design, feasibility studies, survey, alternatives analysis, construction management/administration, subsurface investigation and maintenance recommendations. Performance of emergency design, maintenance and repair measures that are specialty in nature may be required. Engineering services will include, but are not limited to, design, surveying, utility relocation coordination, environmental, geotechnical, right-of-way acquisition services, and public involvement services incidental to all drainage and stormwater facility design and retrofits.