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<br />, , 25 <br /> <br /> <br />This AGREEMENT is made this the 25th day of May , <br />19 93 , between the CITY OF SAN MARCOS, TEXAS, hereinafter referred to <br />as "CITY", 630 East Hopkins, San Marcos, Texas 78666, and CAMP, DRESSER <br />& MCKEE, INC. hereinafter referred to as "ENGINEER", for engineering <br />services in connection with the development of a comprehensive drainage <br />master plan study for the City of San Marcos. <br />WITNESSETH: CITY and ENGINEER do hereby agree as follows: <br /> <br />ARTICLE 1 <br />ENGINEER'S SERVICES AND RESPONSIBILITIES <br /> <br />i <br />I The ENGINEER shall develop a comprehensive drainage master plan <br />for the CITY which will address the following major issues, hereinafter <br />referred to as the "Project". <br /> <br />(1) Adequacy of engineering drainage design criteria and related <br />ordinances. <br /> <br />(2) Prioritized capital improvements needs. <br /> <br />(3) Compatibility of flood control and drainage improvements with <br />water quality objectives. <br /> <br />(4) Drainage system operations and maintenance needs. <br /> <br />(5) Cost of plan implementation and operation. . <br /> <br />(6) Evaluation of available funding alternatives. <br /> <br />The ENGINEER's services shall consist of the following: <br /> <br />1 .1 TASK 1 - DESIGN CRITERIA EVALUATION <br /> <br />The ENGINEER shall: <br /> <br />1.1.1 Perform an assessment on existing drainage policies and design <br />criteria and recommend changes and additions necessary to provide <br />adequate levels of storm drainage service. <br /> <br />1.1.2 Review ordinances regulating new land development. <br /> <br />1.1.3 Design storm specification for sizing drainage infrastructure. <br /> <br />1.1.4 Study limiting roadway inundation during storm events in order <br />to maintain emergency vehicle access and adequate evacuation routes <br />under design storm conditions. <br /> <br />1.1.5 Evaluate drainage easement/right-of-way dedication for new land <br />development for safe conveyance of flood flows. <br /> <br />1.1.6 Review hydrological and hydraulic modeling methodologies for a <br />conveyance system design to include: <br /> <br />(1) street flow; <br /> <br />(2) channels; <br /> <br />(3) roadside ditches; <br /> <br />! (4) curbs and storm drain inlets; <br />i <br />(5) culverts and bridges; and <br /> <br />(6) pipe/conduit networks. <br /> <br />1.1.7 Review stormwater detention including: <br /> <br />(1) protection of downstream structures; <br /> <br />(2) regional vs. on-site; and <br /> <br />(3) design storm frequencies. <br /> <br />1.1.8 Review erosion control and water quality management <br />considerations for flood control improvements. <br />