08/13/2003 P&Z Packet - Laserfiche WebLink

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Engineering Review Page 3 August 8, 2003 Sportatorium Commercial • Development Site 6. At NE corner of Anoka County Road 54 and Cedar Street West, there is an existing sanitary sewer lift station. Access will be needed to the pumping station. City staff should be contacted to determine access issues. There is another existing sanitary sewer lift station on the east side of 21st Avenue at approximately Station 50 +00. Access issues will need to be addressed at this location also. 7. B618 concrete curb and gutter will be required. 8. All bituminous pavement trails shall be 8.5 feet wide. 9. Recommend 20 feet radii for entrance driveways to the Sportatorium parking lot (approx. Stations 17 +00 and 20 +00 on Cedar Street). 10. Roadway speed limits need to be determined by the Lino Lakes Staff as well as the Centerville Staff. It is recommended that a traffic analysis be conducted to establish potential traffic flows at full development for the area. Then this traffic information can be used to determine speed limits for 21st Avenue and Cedar Street. 11. Contact the Lino Lakes City Engineer to obtain the Plan for 21st Avenue and Northern Lights • Boulevard so that street grades between the projects can be coordinated. • 12. Eliminate the curbcut storm sewer spillways at Station 52 +50. Replace them with a catch basin and storm piping system. Sanitary Sewer 1. Change construction sheet notes for 4" sanitary services to Schedule 40 pipe versus SDR 26 as shown on the submitted Plan set. 2. Locate and show on the construction plans, the proposed 8" sanitary sewer service to Dome and building complex. 3. Show existing 12" DIP forcemain profile along the east side of 21st Avenue for Sheet U4. 4. Show the existing sanitary sewer system along 21st Avenue from approximately Station 48 +00 to Station 60 +00 (end of project). 5. The Developer, along with City Staff from Lino Lakes and Centerville, need to determine the sanitary sewer service needs for the adjacent undeveloped properties along 21st Avenue and Cedar Street. Comprehensive Sanitary Sewer System documents need to be included in this analysis. It is recommended that the area sanitary sewer service needs be addressed as part of this project. Note: Sanitary services are proposed to the existing homes along the south side of Cedar Street. However, these properties are large enough in area to be split for expanded residential development. That is, the potential for multiple sanitary services to the parcels should be addressed.