Agenda Packets - 1999/09/20 - Laserfiche WebLink

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City of Mounds View Staff Report August 18, 1999 Page 2 * Method#2 1" milling with 1 1/2"wear overlay $12.75 per foot for total width $6.40 per foot for 1/2 street width(one side) $509.00 improvement cost for typical 80' lot p * Method#3 Recycle existing road. 1 1/2"base+ 1 1/2"wear ** $14.95 per foot for total width $7.50 per foot for 1/2 street width(one side) $596.00 improvement cost for typical 80' lot ** This estimate does not include a surmountable bituminous curb. * These estimates do not include any utility structure adjustments, driveway apron paving or boulevard and/or landscaping improvements. Staff has also received a budgetary estimate for lining existing sanitary sewer mains in a project area. Lining of the City main lines would obviously not correct any deficiencies or defects in the • residential service. This price would be $36.00 per lineal foot for an eight inch main. Utilizing the same scenario as above, the estimates for this improvement are as follows: 8" Sanitary Sewer Main Lining $36.00 per foot for total width $18.00 per foot for 1/2 street width(one side ) $1,440.00 improvement cost for typical 80'lot In light of time schedule for any future improvements and the relatively reasonable expenses associated with any combination of the street rehab methods and sanitary sewer lining, staff would suggest that these type of improvements be assessed at rate of 100 %residential. When the residents wish to have curb and gutter installed, the City might contribute to the costs of the curb and gutter. In an MSA project,the residents could be assessed for the maximum rehab method,together with any utility improvement that might take place. . These are just a few project estimates and one method of financing future street and utility projects. There are as many alternatives as one can think of, each with their own pros and cons. Staff is seeking additional Council input and ideas. Michael Ulrich, Director of Public Works