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PORT OF EVERETT SECTION 02200 <br />UNION SLOUGH MARSH MITIGAT[ON EARTHWORK <br />B. Vetify survey benchmazk and 'uitended elevations for the Work are as indicated on the <br />Drawings. <br />� C. Verify erosion control has been installed and is functioning before performing earthwork. <br />' 3.3 PROTECTION <br />A. Protect existing utilities from damage. <br />1. <br />2. <br />3. <br />4. <br />Locations shown on the Drawings were obtained from availabk record documents. <br />All utilities may not be shown. <br />Verify locations, whether shown or not. <br />Field mark utilities prior to starting work. Maintain markings during construction. <br />For aid in utility location call 1-800-4245555, 48 hours (2 w•orking days) prior to <br />beginning of construction. <br />Protect existing structures and roadways from damage &om compaction and equipment <br />traffic. <br />Protu:t plant life and other feanues to romain. <br />Protxt survey control from excavating equipment and vehicular aaffic. <br />Use all means necessary to prevent the erosion of freshly graded azeas during conswction <br />or until such a time that pernanent erosion control measures aze fully operational. <br />Do not allow silt-laden water to leave site, except as d'uected by the PORT. <br />FREPARATION <br />A. Ider�tify required lines, kvels, contours, and datum Should indicated figures conflict with <br />actual conditions, notify PORT and await direction before procading. <br />� <br />C� <br />Verify elevations where matching existing grade. Notify PORT where grading to match <br />existing creates adverse affects, such as blocking drainage, and abrupt change in grade. <br />Prepare site as described in Part 1, "General Description." <br />02200-4 <br />