3505 UPLAND AVE 2020-09-08 - Laserfiche WebLink

10. WETLAND PROTECTION By designing the on-site improvements to increase the peak flow rates from the site by less than 0.1 cfs and by maintaining the sheet flow condition, this will provide the necessary protection to any downstream wetlands. 11. OPERATION AND MAINTENANCE MANUAL The Property Owner will be responsible for maintaining the stormwater and landscaping facilities within this development. Included in this manual are checklists for each feature specific to this project. Copies should be made of the checklists as necessary during routine inspections and required maintenance. Specific problems can be recorded along with the appropriate action taken. These checklists are a guide for inspections and maintenance. The frequency of the inspections/maintenance is identified in the left hand column with the following abbreviations: A =Annual (March or April preferred) M = Monthly S =After Major Storms (Use 1-inch in 24 hours as a guideline) Routine inspections and maintenance will improve the long-term performance of the stormwater facilities. If at any time you are unsure if a problem exists or how to address a specific problem contact a Professional Engineer. Refer to Appendix A for a.list of each facility to be maintained and the appropriate maintenance checklist. •.- i ii• - - _ 1 iii • •- • •-.Y'•• ■ - . - - - • ..- • -ss an :,:: _ • ,_ t On-site stormwater management techniques have been incorporated into the design to mitigate for this land conversion. In addition, based on the proposed improvements for the site drainage design the post developed runoff from the site is expected to mitigated and better match the existing system. Therefore, the stormwater design for this project has met or exceeded all of the applicable Minimum Requirements 1-9. Uplands Short Plat 14-0108 June,2016 Page 13