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8/23/2011 <br />5 <br />Audit Finding 3 <br />(0 <br />• Adopt industry recommended practices related to preventative maintenance, <br />extension of road remaining service life, and traffic safety project identification. <br />Summary — Expand our array of road maintenance applications including those <br />aimed at extending remaining service life in an effort to minimize rehabilitation and <br />reconstruction costs. Implement a road safety audit program. <br />RoadSoft GIS addresses this via: <br />1.. Strategy Optimization module — road surface treatments and unit costs are <br />stored and referenced during maintenance strategy optimization and planning. <br />2. Safety module — the output of the top traffic accident frequency and rate <br />locations and traffic accident trend data used in a Road Safety Audit program <br />for safety improvement project planning. <br />3. PASER training — offered by RoadSoft GIS staff taught County HWY employees <br />how to evaluate roads and the types of preventative maintenance treatments to <br />apply based on given conditions. <br />• <br />• <br />Audit Findings 1 & 2 <br />- -(�; <br />Develop a system that identifies the County road segments. <br />Develop road inventory including current conditions, remaining service life, types <br />of treatments used, and dates and costs of each application. <br />Summary — establish a system that details all roads under County jurisdiction and <br />build a transportation asset inventory including roads and signs, containing <br />information regarding location, type, condition, and maintenance history. <br />RoadSoft GIS addresses this via: <br />i. Road Inventory module — displays information related to ownership, physical <br />and condition characteristics, remaining service life, and maintenance and work <br />order histories of all County roads. <br />2. Sign Inventory module — displays sign inventory information including sign <br />types, sizes, locations, retroreflectivity values, and maintenance and work order <br />histories. <br />8/23/2011 <br />5 <br />Audit Finding 3 <br />(0 <br />• Adopt industry recommended practices related to preventative maintenance, <br />extension of road remaining service life, and traffic safety project identification. <br />Summary — Expand our array of road maintenance applications including those <br />aimed at extending remaining service life in an effort to minimize rehabilitation and <br />reconstruction costs. Implement a road safety audit program. <br />RoadSoft GIS addresses this via: <br />1.. Strategy Optimization module — road surface treatments and unit costs are <br />stored and referenced during maintenance strategy optimization and planning. <br />2. Safety module — the output of the top traffic accident frequency and rate <br />locations and traffic accident trend data used in a Road Safety Audit program <br />for safety improvement project planning. <br />3. PASER training — offered by RoadSoft GIS staff taught County HWY employees <br />how to evaluate roads and the types of preventative maintenance treatments to <br />apply based on given conditions. <br />8/23/2011 <br />5 <br />