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<br /> ARDEN HILLS CITY COUNCIL - JULY 14. 1997 2
<br /> CONSENT CALENDAR I
<br /> A. Claims and Payroll --
<br /> B, Resolution #97,34, Red Fox Road and Snelling Avenue, "No Parking" Signs
<br /> MOTION: Hicks moved and Malone seconded a motion to approve the Consent Calendar as 1
<br /> submitted and authorize execution of all necessary documents contained therein,
<br /> The motion carried unanimously (5-0), I
<br /> PUBLIC COMMENTS
<br /> Mayor Probst invited the audience to address the Council on any issue not already on the agenda, I
<br /> No one came forward to address the Council. I
<br /> UNFINISHED AND NEW BUSINESS
<br /> A. Sewer Televising Report Recommendations I
<br /> Consulting Engineer, Mr. Greg Stonehouse, of Howard Green Consultants, gave an overview of I
<br /> the sanitary sewer televising, and the subsequent report prepared by Infrateeh, Ine, He stated
<br /> there were four main areas within the City where there was potential for concern, tJ
<br /> The first is a residential area west and southw'est of Lake Johanna, This area appear to have
<br /> some joint problems, The pipe segments appear sound, but there are roots growing through I
<br /> many of the joints, suggesting that there may be some openings, The type of cleaning
<br /> recommended for this area is estimated at $2,00 per foot.
<br /> The second area is the compost site easement, including approximately 1,720 feet of IS-inch I
<br /> diameter reinforced concrete pipe (RCP), and nine manholes, The pipe structure appears to be
<br /> relatively sound, but many ofthe joints show signs of minor leaking and some of the joints have I
<br /> significant leaks, This area appears to have a very high groundwater table relative to the sanitarY.
<br /> sewer line, Preliminary estimates to slip line this area are approximately $120,000, I
<br /> The third area is the Valentine Park easement, including approximately 2,255 feet of IS-inch
<br /> RCP, 1,775 feet of 12,inch RCP, 614 feet of 12,inch vitrified clay pipe (VCP), 300 feet of 8-inch I
<br /> VCP and 23 manholes, Preliminary estimates for slip lining this area are approximately
<br /> $340,000,
<br /> The final area of concern is Old Highway 10, including approximately 1,400 feet of 10-inch I
<br /> diameter VCP sewer and seven manholes, Again, the groundwater table appears to be relatively
<br /> high, so the leaking which was observed is probably continuous throughout the year, Testing I
<br /> and sealing the joints in this area may cost approximately $30,000, depending on the quantity of
<br /> grout used, ..
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