Laserfiche WebLink
8. Stormwater Management: The Public Works Department has approved the conceptual stormwater <br />management plan and will review the detailed stormwater management plan with the LDP (land <br />development permit). The stormwater management system includes a wet retention area (existing <br />pond) and dry retention area, and is provided in a separate tract along the east side of the project <br />site. <br />9. Traffic Circulation: Access to the proposed lots will be provided via individual private driveways <br />to 46th Avenue. Currently, 46th Avenue is an 18' wide, paved private local street that serves 61ots <br />within the Hampton Woods subdivision (west side of 46th Avenue) and three parcels on the east side <br />of 46th Avenue, including the subject 3.90 acre site. As part of the requested waivers, the applicant <br />is proposing no changes to 46th Avenue's existing configuration (right-of-way width and lane <br />width). <br />The existing 40' right-of-way width for 46th Avenue is less than the County's standard 60' width, <br />and the existing 18' pavement width is less than the County's standard 20' width. Because 46th <br />Avenue is not a through street, has a pre-existing paved condition that is close to meeting the <br />County's conventional standard, and will serve a low density/ low traffic volume area, Public Works <br />does not object to the proposed waivers. <br />Based on the project's low traffic volume, no traffic impact analysis was required by Traffic <br />Engineering. Traffic Engineering has determined that no off-site traffic improvements are required <br />for the project and has conceptually approved the use of 46th Avenue for the 4 proposed lots. <br />10. Project Phasing: The project will be constructed in one phase. <br />11. Required Improvements: <br />a. Streetlighting: Streetlighting is required, and the location of one street light near the middle of <br />the project site's 46th Avenue frontage is shown on the conceptual PD plan. Maintaining the <br />streetlight will be the responsibility of the Hampton Woods East property owners' association. <br />b. Fire Hydrant: A fire hydrant is required, and its location near the middle of the project site's <br />46th Avenue frontage is shown on the conceptual PD plan. The fire hydrant will need to be <br />installed by the developer and inspected by Fire Prevention, prior to issuance of a certificate of <br />completion. <br />12. Waivers for the Project: The following waivers are proposed for this PD project: <br />a. Minimum Right -of -Way Width: The minimum required right-of-way width is 60' for a local, <br />minor or residential street (with swale drainage) or 50' for a local, minor or residential street <br />(with closed drainage / curb and gutter). The current right-of-way width for 46th Avenue is 40' <br />and is a combination of two 20' road easements provided years ago from the properties that lie <br />on both sides of 46th Avenue. <br />b. Minimum Lane Width: The minimum required lane width for a local, minor or residential street <br />(regardless of drainage) is 10' (or 20' for two lanes). The current lane width of 46th Avenue is 9' <br />(or 18' total width). The applicant is proposing no changes to the current configuration of 46th <br />Avenue. <br />F:\Community Development \CurDev \BCC \20 1 5 BCC U-IamptonWoodsEastPD(PD- I4-09-10).doc <br />3 <br />