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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 7 k <br /> bolts and rivets <br /> within the leg <br /> I. <br /> channels indicates .' , , " ,* r <br /> that there is a steel <br /> inside the leg, d <br /> the condition of , I <br /> which could not be i fi <br /> ascertained from ' <br /> ground level. The of * <br /> steel bracket b,' `� <br /> connecting the <br /> horizontal girder is a t <br /> rusting and the ' <br /> bottom of the 1.. <br /> exterior plate is <br /> expanding outward ,, t IN <br /> slightly. — , t‘,_ <br /> 21. A steel plate is ,� ; <br /> attached to the � R .° � <br /> legs just above the <br /> connection to the _ 7" <br /> horizontal girders. <br /> Each of these plates r'f <br /> (eight total) appear ' J. > <br /> K <br /> to be in average , <br /> condition. '°" ' f . <br /> 4. <br /> . k '. <br /> 13 (4 DesignGrOOup,,”. <br />