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12 <br />10 <br />0) 8 <br />u <br />6 <br />a <br />v <br />lL 4 <br />2 <br />0 <br />Ave Age for first chip seal <br />41 <br />3 <br />2 <br />0 0 I 1 <br />5 <br />i <br />5 <br />1 <br />4 <br />3 <br />2 2 <br />II ;°1 <br />O c I N M Lf1 LO N. 00 O1 N M lf1 0) <br />Years since construction <br />0 0 0 <br />2 <br />Frequency <br />Question 6: How long after the chip seal is placed does the stripping problem <br />show up? 52 responded to this question, see histogram below for data. Three (3) <br />agencies reported in different format which could not be captured by the histogram. <br />25 <br />20 <br />22 What year did strip show up <br />5 6 5 <br />r Series]. <br />5 <br />1 1 2 1 1 1 1 <br />0 0 0• E', N• N 0 0•0 <br />O c I N M d' Lf1 LO N CO O1 0 -1 N M Ct Lf1 4) <br />-1 %-1 %-1 ci ci %-1 LO <br />Years <br />2 <br />The responders that listed year zero have not seen any damage to their streets. <br />Question 7: Does your city have any streets that are the same age where some <br />have been chip sealed and some have not? 52 responded. 21 replied yes and 31 <br />replied no. <br />A-6 <br />