1450 80TH ST SW 2018-01-02 MF Import

MAR-20-02 10.46 FROM.EVER(ETT PLANNING DEPT 10.4262678742 PAGE 22/26 V 17. Detention of storm water runoff is required in accordance with current City standards. "Existing" site conditions shall be those conditions documented in the 3/13/97 drainage report for Variance H2O-96. 18. The site naturally drains into a wetland that is located adjacent to this site on the west. Occauv this wetland has a restricted outlet, this project shall not discharge a greater volume of water to the wetland under developed conditions that it has historically. The design storm for calculation of runoff volumes shall be the 6-month, 24-hoar storm. The applicant may choose to discharge all storm water runoff from the site to the storm drainage system in 80'" Street instead of discharging a portion of the runoff to the wotland. 19. Treatment of storm water runoff from paved areas must occur, per current City standards, prior to discharge of the storm water from the site or to a stream or wetland. Storm water treatment is required when 5,000 square fee of pavement is created by a project. 20. The options for storm water treannent for this project are: a. a wetpond b. a constructed wetland 21. All storm water facilities shall be designed in accordance with current City standards, and should be designed and initially constructed to meet the requirements of all planned future expansion on the site. If the storm water facilities are not designed and constructed initially for all phases of the project, the runoff control requirement for future phases of the project shall be those standards in effect at the time of application for each building permit 22. Per City policies, due to the proximity of the site to environmentally sensitive areas, seasonal limitations may be placed on land alteration activities. Land alteration and activities are defined in the City's Design and Construction Standards and Specifications as clearing, grubbing, excavation, filling, grading, and stockpiling. Determination of the exact season limitation period requires site -specific information generally not available until the project design stage. However, preliminary analysis using the information available at this time indicates that land alteration activities on the project site may be restricted to the period between April 1 and October 1. J 23. Parking must be pot City Zoning Code and City Design at Construction Stand4ds and Specifications. For the proposed 17,400 square foot Phase I, a minimum of 29 parking stalls are required. For the 10,550 square feet proposed in Phase 2, a minimum of l8 parking spaces is required. A minimum of two ha»ducap spaces must be provided for Phase 1 and one additional handicap spaces must be provide for Phase 2 of the proposal. 24. A pedestrian circulation system for the site must be approved by the Planning Director and Traffic Engineer prior to the issuance of any building permits. Walkways must allow pedestrians and wheelchairs to gain easy access from sidewalks and bus stops to building entrances through the use of paths which are physically separated from vehicle traffic and maneuvering areas. (See the city's Design and Construction Standards and Specifications Manual and Section 39.165 of the Zoning Code.) 2y