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<br />02401 - 2/2 <br />1. All dewatering equipment shall be in first-class condition and shall at all times <br />be maintained and operated at the efficiency and capacity necessary for <br />maintaining the excavation free from standing water or wet conditions that <br />prevent proper construction. <br />C. The CONTRACTOR shall provide dewatering facilities with stand-by pumps with 100 <br />percent standby capacity. <br />D. The CONTRACTOR shall comply with all local, state and federal regulations when <br />disposing of water generated by dewatering operations. <br />3.02 REMOVAL OF DEWATERING SYSTEM: <br />A. The CONTRACTOR shall remove the dewatering system in such a manner as to <br />allow groundwater elevations to slowly return to natural elevations. <br />3.03 REGULATION SCHEDULE: <br />A. Noise Abatement: The CONTRACTOR shall furnish, install, and maintain throughout <br />the course of the work, mufflers, noise-control enclosures, or other noise control <br />methods, measures, and features on and around all dewatering pumps and their <br />prime movers such that steady noise emanating from this equipment does not <br />exceed the permissible sound levels defined in the local County ordinances. <br /> <br />END OF SECTION <br />