6.4. SR 05-21-2007 - Laserfiche WebLink

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MEMORANDUM TO: Jeremy Barnhart, Planning Manager FROM: Terry Maurer, City Engineer DATE: March 9, 2007 SUBJECT: Rohlfs Second Addition File: 226-168P We have reviewed the submittal for the Rohlf's Second Addition prepared by Bogart, Peterson & Associates, Ine. I have also reviewed the letter dated March 8, 2007 from Sherburne County Public Works, signed by Richard Corbin. Based on this review, we would offer the following comments: 1. The plat of RoWfs Second Addition will need to dedicate 17 feet of additional right of way along County Highway 44 to meet the 50-ft. requirement outlined in the Sherburne County letter. 2. As we speculated at the staff review meeting, Sherburne County will not allow the open cutting of County Highway 44. Therefore, the plans need to be revised to show the sanitary sewer and water improvements to be directional-bored or jacked under County Highway 44. There is waterrnain along the entire south side of County Highway 44 in the ditch area. Water services could be directional-bored to the individual lots. There is no sanitary sewer along County Highway 44; it is located in Boston Street, and therefore, an extension of mainline under County Highway 44 will be required. 3. Sherburne County's letter indicates that the County wants to see only one driveway access for the three lots. Based on this, we would recommend a single driveway access onto County Highway 44 aligned directly north of Boston Street. This will provide for good geometries, as well as providing a hard surface for the sanitary sewer manhole, which needs to be constructed on the north side of the road. According to City policy, sanitary sewer manholes musr be within a hard surface area. 4. Back in 1992, this property was assessed for sanitary sewer and water in the amount of $7,529.43. This assessment was based on one buildable lot. The assessment was in conjunction with sewer and water extensions in the Westwood subdivision south of