5.7.-5.10. PCSR 08-23-2005 - Laserfiche WebLink

Home Browse Search

Page 2 DB Heritage Maples Addition August 15, 2005 -------------- . There is an existing, access to TH10 that is noted to be removed in the existing conditions plan. The preliminary and final plat will need to provide access control along the entire TH10 frontage. . The preliminary plat should acquire the necessary property from the Beck parcel to continue the service road from the southeast corner over to the old Waco Street alignment, ultimately coming out to the intersection of new Waco Street and Business Center Drive. c. Preliminary Grading Plan . There is a fairly large wetland complex in this development. As of the date of this memo, we have not seen the wedand report. There was a submittal for filling a portion of the wedand for roadway purposes submitted on August 11, 200S. That application has been forwarded to the Technical Evaluation Panel (TEP) members. If no members object, the filling can be allowed by Rebecca Haug through the diminious portion of the Wedand Conservation Act. Ms. Haug may have an answer to this issue prior to the Planning Commission meeting. . This project should provide a minimum 20-foot setback from the wedand boundary. This 20-feet should be an area of no gradinK and no cutting of native vegetation. The development should also be required to have signs placed along the buffer area to identify it so that the adjoining homes do not encroach into this area. Building 37-40 does not meet this no grading in the setback area. Also, the corner of building 41-44 would not meet this requirement. D. Preliminary Utility Plan . Sanitary sewer is shown to be extended from the West Oaks subdivision with a manhole jogging around building 37-40. This is unacceptable. The city's design criteria states that "manholes are not allowed in rear or side yards". This is due to the fact that the Sewer Department needs to get their large, heavy jet truck to each manhole at least once annually. There will need to be a different route determined for this sanitary sewer which does not require manholes in rear or side yards. The easement over this sanitary sewer line will need to be a minimum of 30-feet wide since the depth of the line is approximately 1S-feet deep. . There is also a similar water connection around the southwest side of building 37-40. This water main installation will need a 20-foot easement, which it currendy does not have. According to city design policy, this section of water main will need to be HDPE pipe with valves at both ends and no service connections. . All water mains in this development need to be a minimum of eight inches in diameter. . Hydrant locations will be reviewed with the Fire Chief during the final plan review process. . Building 1-4 shows a driveway off of the service road adjacent to TH10. This should not be allowed. The building should be reconfigured so that all driveways are off of Yankton Street.