Minutes - Public Works Committee - 09/21/2004

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Chairperson Zimmennan noted increasing the superelevation might tend to take the road to a higher speed. Public Works Director Kapler replied staff's feeling is that some portion of the public will drive faster than they currently are if the superelevation is increased. City Engineer Jankowski commented it does seem appropriate to warn the public that the safe speed is less than the speed limit. The kinds of people that would be using the road would be people that are not familiar with it, residents that may be daydreaming, or people that are just driving irresponsibly. The irresponsible drivers are the most difficult to address. Councilmember Elvig asked if chevrons being placed would give the police authority to monitor the speed level. Assistant Public Works Director Olson replied the signs would be advisory and would not be enforceable. However, someone in an accident caused by going a lot faster than the speed limit could be cited for reckless driving. Councilmember Elvig inquired about changing the speed limit. Chairperson Zimmerman questioned if the City could reduce the speed on that short stretch of road, or if permission would be needed from the state. Assistant Public Works Director Olson replied 30 mph is a regulatory speed. Cities can lower the speed limit to 25 mph, but still need to receive authorization from -the Commission of Transportation. City Engineer Jankowski indicated staff can look into this. Councilmember Elvig suggested the first step of installing chevrons and monitoling the speed be implemented. Other alternatives could be discussed at a later time ifthe chevrons do not help the situation. He noted at some point they may want to consider straightening the road, but that would not be considered for a while. Assistant Public Works Director Olson indicated traffic speeds in the area can be monitored, and data collected through the use of speed control trailers. Chairperson Zimmerman suggested staff also research loweling the speed limit in the area. Councilmember Elvig noted the first step may be to utilize the speed control trailers to get a base line, and then to install the chevrons and see if they make a difference. Motion by Councilmember Elvig, seconded by Councilmember Cook, to direct staff to proceed with monitoring the speed in the area of Neon Street and 169th A venue for two days, to then install warning signs at the intersection of Neon Street and 169th A venue advising motorists of Public Works Committee/September 21, 2004 Page 4 of 10