PC PACKET 071422 - Laserfiche WebLink

Home

Goodview Estates Preliminary Plat Page 3 The applicant has not submitted a lighting plan for the development, but shall meet the requirement for street lighting in residential zoning districts. The street lighting shall be reviewed and approved by City staff prior to installation with the final plat for each phase. Drainage/Grading The City will review and issue a stormwater management permit for the development. The plans include managing stormwater through a combination of ponds and a stormwater reuse system. While there is not regulated FEMA floodplain on the site, there is RCWD regulated floodplain present. The RCWD regulated floodplain elevation for this area is 929.82. All fill below the regulated floodplain elevation will require compensatory storage. The design is generally consistent with stormwater rules as proposed, and staff will work with the applicant to finalize the plans and technical requirements and issue a stormwater permit as the project moves forward Water Re-use The plans include the installation of a stormwater reuse system to be utilized to irrigate individual lots. The City will determine if the proposed system is feasible from a water availability and equipment standpoint and staff will finalize the technical details as the project moves forward. The system will be installed by the applicant and owned/operated/maintained by the homeowner’s association. The system will be part of the overall stormwater management improvements to be included as part of the stormwater permit. A stormwater reuse agreement between the City and the applicant shall be recorded. The agreement will include provisions that will allow the City to operate the system in the event that it is necessary to maintain compliance with the stormwater permit. The provisions will include an ability to assess any City costs associated with operation and maintenance of the system. Staff is working with the applicant to determine whether or not the water reuse system will generate stormwater management credits beyond those required to meet their own permitting requirements. If that is the case, the City will include in its use agreement with the developer that excess credits generated are the property of the City. Wetlands The property includes some wetlands, which have been delineated and approved by the City as LGU. The applicant is proposing to impact a small portion of wetlands for street construction and grading. The applicant has submitted a wetland replacement plan to the Technical Evaluation Panel (TEP) for approval of the wetland impacts. The wetland replacement plan will need to be approved prior to final plat approval. Utilities Watermain is proposed to be extended south from the Birch Tree Ponds development from existing stubs extending from 135th Street. Watermain will be installed to the street limits but is not proposed to be extended further.