CCP 11-12-1996 - Laserfiche WebLink

Home Browse Search

I .. The pcr report for all the streets in Arden Hills is included as Appendix A. To facilitate the use of the pavement management system, the streets were organized into five zones based upon their I geographic proximity to one another. These zones are divided by the major highways passing through Arden Hills. The pavement management zones are presented in Exhibit 2 and are bounded as follows: I Zone Location . 1 North of 1-694 and east of TH 10 2 North of! -694 and west of TH 10 . 3 North of the Soo Line Rail easement and south of r -694 and west of Snelling Avenue 4 South of the Soo Line Rail easement and west of State . Highway 51 5 East of State Highway 51 and south of 1-694, . Zone 1 Street Improvements . The proposed 1997 Street Improvements consist of upgrading streets primarily within Zone 1 of the City's pavement management program and two additional streets from Zone 4, as well as all . necessary seal coating. Zone 1 includes the area generally northeast of Highway 10 and west of Lexington Avenue. The proposed work involves the reconstruction of Colleen Avenue, Colleen Circle, James Avenue, and approximately 150 feet of Norma Avenue at Colleen Avenue, The I Zone 1 improvements also include the bituminous overIayment of various surrounding streets as shown in Exhibit 1. I Colleen Avenue runs from McClung Drive to Hamline Avenue, while Colleen Circle, Norma A venue and James A venue all intersect with Colleen A venue. Colleen A venue and Colleen Circle had pcr ratings in 1995 of 58 and 59 respectively, indicating that bituminous overlay is no longer . a cost-effective option for rehabilitation. The portion of Norma Avenue proposed for reconstruction is in similar condition to Colleen Avenue and is included in the PCI rating of 58 I for Colleen Avenue. The streets consist of bituminous surface in moderate to poor condition, with extensive areas of light and moderate severity cracking. Colleen Avenue is 2,400 feet long and 33 feet wide. Colleen Circle is 205 feet long and 33 feet wide with an 88-foot diameter cuI-de- I sac. The portion of Norma Avenue requiring reconstruction is 33 feet wide and about 150 feet long. All three streets have existing D418 surmountable concrete curb and gutter. All of these streets have existing 6O-foot right-of-way widths and the Colleen Circle cul-de-sac has a 60-foot I radius for its right-of-way. James Avenue had a PCI of 37 in 1995, indicating structural failure. The street has extensive I alligator cracking and patch areas. It is 625 feet long and 30 feet wide. It has D418 surmountable curb and gutter from Colleen A venue to 137 feet south of Colleen A venue and a bituminous berm , through the remainder of the segment. An existing storm sewer system collects runoff near Indian Oaks Court and directs it to the wetland/pond located east of James Avenue. I FEAS-520.080 -5- 520-080-10 --..--------...-