1122 75TH ST SW 2018-01-02 MF Import

In addition, an empty 55 gallon drum must also be kept on the site for disposal of used absorbent. Instructions on responding to an accidental spill sha.11 be made available to all employees and shall be posted in visible locations. e. Signs must be posted noting the location of the unleaded gasoline pump shut-off switch. (SEPA Watar Policies) On-site detention is required per City standards. The actual method of detention will be determined during review of detailed construction plans. (SEPA Water Policies) 4. Any runoff from paved areas must be treated by vegetated swales prior to enterinq wetland areas or being discharged from the site. No stormwater facilities, including detention facilities or vegetated swales, may be located inside wetl.and or buffer areas. Wetlands may not be used for detention of stormwater. Per City standards, a chainlink or solid wooden fence a minimum of 4 feet high must be placed along the edge of the defined limits of the environmentally sensitive area prior to the initiation of any land alteration activities on the site. Development of the site must not adversely affect the hydroloqy of the wetland. The quantity and rate of water entering the wetland from this site must be determined for current conditions. Under developed conditions, a similar rate and quantity of roof drainage of treated runoff must continue to be discharqed to the wetland. All other stormwater discharge from the site must be tied into the 75th street storm system. Point source discharqes to wetlands should be avoided. Techniques that result in disperspd discharge should be explored, such as dispersion trenches or buried perforated pipe located at the wetland buffer edge. (SEPA Water Policies) 5. The channel of the stream associated with wetland A is eroding immediately north of the sewer easement. Stabilization of the eroding section of the channel must occur as part of the development of. this site. Stabilization techniques must minimize the long and short-term impacts to the associated wetland and must be designed to not affect upstream wetland hydrology. Public: Works and Planninq Department approval of a stream stabilization plan is required. (�EPA Water Policies) 6. The applicant or its successor shall provide an alternative transportation mod:a information area in the lobby, entry area, or other central location approved by the City. This display area should provide public transit schedules, car/vanpool information, and a list of ridematch service phone numbers, and identify bike lock/shelter and preferential parking locations. Transit information should be made available to staff and visitors at the activity center. (SEPA Transportation Policies)