07-18-1988 Planning Packet - Laserfiche WebLink

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^ it*.'* \ Vi ? *■ «» :. ; •r Zoning fiU fUQQ fm9* 2 of 2wotlands oro«« roqviJTOO • vorlonco totback to the 2€* setback standard of «». Roviow Exhibit H. Tho area of tho pcmd adjaconc to tha dosl^nattd wetland will not contain any exposed or disturbed soils. The fill and grading is to be done to the northwest side of the proposed pond with appropriate ailt fencing to be placed at the lower elevations to prevent erosion into the pond elevations. After final grades are cosipleted* seeding will innediately follow. Please note the prc^osad drainfield area has not been effected by the excavation of the pond nor the filling and grading to the northwest of the proposed pond area. The changes and alternaticms will not effect drainsge as drainage will still flow to the wetlands area to the southeast. The island in the center of the pond will provide a natural habitat for the wildlife sought the applicant. The pond will function predominantly as an aesthetic jf*.•ill* The city engineer has also called note to the fact that the pond will be located over a drainage and utility easM^nt* located along the shared lot line. Re notes that this will not create any probleas relative to the fucure use of the easement. Although the required setback of 26* has not been naintained froa the designated wetland, once again staff would note that no disturbed soils would be located within the area of the wetlands and the drainage froa the newly filled area will be draining around over gz'ssaad areas before it reaches the wetlands to the southeast. In addition, the applicant will provide the necessary silt fencing until the ground cover has been restored. Staff lapnsaainitstiea To approve a Conditional Use Perait and setback variance application of Anthony Biden for the properties located at 2290 and 2340 Abingdon Way based on the following findingst 1. The pond excavation will have no negative impact on the existing wetlands to the southeast, nor on the existing septic systea on Lot 8 or on the future drainfield areas on Lot 9. 2. The pond will provide a natural habitat for wildlife. 3. The applicant does not propose any disturbed earth being stored within the area adjacent to the wetlands. 4. Undisturbed soils will be isaediately graded and seeded as soon - as the excavation of the pond is completed. ! 4 Approval is subject to the following conditions: I 1. Appropriate erosion control shall be aaintalned throughout the project, silt fencing shall be Installed as shown on the plans by Coffin and Gronberg revised date, 7/12/88. 2. Applicant shall stake the proposed drainfield areas prior to the excavation to Insure protection of the proposed drainfield areas on Lot 9. 3. Upon complete of the final grades, the entire disturbed areas shall be seeded and erosion control/silt fencing shall remain in place until ground cover is restored. ■ *r I mmm* V ' V j