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Ms. Katie Larsen October 8, 2015 Page 2 5. The roadway alignment and profile shall meet MnDOT specifications for a 30 mph roadway or the design speed. 6. New access intersections shall meet all City and County site distance requirements. 7. The roadway typical section shall meet the City's standard found at: http://www.ci.lino-lakes.mn.us/index.asp?SEC=F5DD7642-AADF-4465 -9 DBA- 71 E8F5EC9F8E&Type=B_BASIC Sanitary Sewer and Watermain Comments: The property lies within sewer District 4 which is proposed to be serviced by a White Bear Township trunk sewer line. There is currently a sanitary sewer forcemain that runs through the west side of the site and is pumped into a 10 inch gravity line. This system currently serves the City of North Oak's Rapp farm development. An 18 inch trunk sewer is located in the southeast corner of the site. The City will need to work with White Bear Township to determine the appropriate connection point to serve this property and the remainder of District 4. 2. A noted within the Comprehensive Sanitary Sewer Plan a Joint Powers Agreement with White Bear Township will need to be in place for the sanitary sewer service. This agreement will need to identify MCES SAC units and an associated fee structure. 3. Water service is also through White Bear Township and as outlined in the City's Comprehensive plan a 12 inch watermain loop will need to be extended through the site. 4. The City will need to work with White Bear Township regarding a watermain interconnect at the southeast corner of the site. Storm Sewer and Drainage Comments: 1. A stormwater review will be completed with the preliminary plat submittal. 2. The City of Lino Lakes Stormwater Ordinance will govern the design requirements for infiltration, rate control and stormwater quality. The watershed, VLAWMO is not a permitting authority for stormwater. 3. The minimum storm sewer pipe size shall be 15-inch. 4. Wilkinson Lake is an impaired water with a TMDL implementation plan to be coordinated with VLAWMO. 5. A 50 foot buffer is required and to be shown around lakes and wetlands. Flood Plain Comments: 1. A Base Flood Elevation is required to be determined, using detailed methods acceptable by the Federal Emergency Management Agency (FEMA). This will be used in setting the low floor elevations and for #2 below. 2. A FEMA Letter of Map Revision (LOMR) is required for this site. It is highly recommended that the LOMR process be started immediately with a Conditional Letter of Map Revision application. SACommunity Development\ProjeasTi nning Cases\Norfi Oaks Company PUD Concept Plan\Staff Repws\20151014 PZ (Concept Plan)\5 Memo - klarsen - b