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City of Elk River <br /> Jackson Street Water Tower Condition Assessment July 1,2015 <br /> CDG Project#15010.00 <br /> OBSERVATIONS REFERENCE PHOTO <br /> 20. The presence of <br /> r <br /> bolts and rivets I r '� { <br /> within the leg �'14t, ` <br /> channels indicates ` 46 <br /> that there is a steel <br /> plate inside the leg, <br /> the condition of <br /> which could not be <br /> ascertained from <br /> ground level. The <br /> steel bracket J �" <br /> connecting the <br /> horizontal girder is ✓ o <br /> eu <br /> rusting and the f <br /> bottom of the <br /> exterior plate is <br /> expanding outward <br /> slightly. 7� <br /> 21. A steel plate is <br /> attached to the <br /> legs just above the <br /> connection to the <br /> horizontal girders. <br /> Each of these plates w <br /> (eight total) appear <br /> to be in average <br /> condition. <br /> t, <br /> w <br /> 13 <br /> COLLABORATIVE DesignGroup,inc. <br />