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STATE OF CALIFOWA - DEPARTMENT OF TRANSPORTATION <br /> RECORD F IM EMATE ACTION REQUIREDITAKEN <br /> DS-M-0007(REV 8107) <br /> ROUTING: NAME: SIGN E: <br /> 1, INVESTIGATIONS OFFICE SENIOR Richard Dills <br /> 2, OFFICE CHIEF Pete J. Whitfield <br /> 3. ASSISTANT DIVISION CHIEF P40" /U y7[ <br /> 4. OFFICE OF BRIDGE NIAINT. INFO. I� <br /> 5. EXECUTIVE SECRETARY LBare % ww* �s�--•� <br /> BRIDG E: — <br /> Snodgrass Slough <br /> BRIDGE NUMBER: LOCATION(Dist-Cnty-Rte-PNP) <br /> 2400053 Twin Cities Road,Sacramento County <br /> CONTACT MADE WITH(Name): DISTRICT <br /> Michael Meschi,Assc.Engineer <br /> BUSINESS PHONE: <br /> (916)875-5239 []CITY <br /> EMAIL ADDRESS: <br /> meschim saccoun .net <br /> FAX�:. ®COUNTY <br /> (916)875-5363 <br /> DATE OF CONTACT: 70THER <br /> 22-Au =07 <br /> PROBLEM(Se Brief): <br /> On the date of this investigation the following conditions were noted: <br /> 1, The corrugated steel deck has deteriorated from corrosion in three localized areas. The areas are <br /> approximately 12"x 12". 2. Access was provided by Sacramento County by boat and the bottom of the <br /> deck was observed from the water surface: <br /> 2. There are two other areas of distressed steel decking approximately 2'x 4'showing signs of active <br /> corrosion. <br /> 3. There are three areas were cracks in the corrugated deck are visible. The cracks are approximately 12" <br /> to 24"long, <br /> The distressed areas of the deck is concentrated in the traffic wheel lines, and local failure of the <br /> corrugated deck will continue. The asphaltic deck has numerous potholes and patches. The area or <br /> distress is estimated at 75 percent of the total deck surface. <br /> ACTION TAKEN: <br /> Recommend posting the structure for the following load limit: <br /> 10 TONS <br /> OPERATIONAL RESTRICTIONS NO L^_I YES(Describe) <br /> Due to deterioration of the corrugated steel deck, this structure has been assigned a load rating of 10 <br /> TONS. ' <br /> NAME: SIGNA � �DATE: <br /> Rohit Nand A--i G 2-.,a7 <br /> CC:FHWA(CA DIVISION BRIDGE ENGINEER) <br />