3315 BROADWAY HOPEWORKS STATION 2 2020-12-21

I . I IINTERIM POLICY: The following interim policy shall apply to all new development and redevelopment that creates and/or redevelops a total of 2,000 sq.ft. or more of impervious area: 1. Stormwater in the combined sewer area shall be controlled according to Ithe requirements in the City's 2010 Stormwater Management Manual, with the exception of Minimum Requirement#6—Runoff Treatment and in Minimum Requirement#7—Flow Control, the term "a forested land cover" shall be replaced by"the existing site conditions", provided that the resulting stormwater flow shall not increase Combined Sewer Overflows I (CSOs)and/or basement flooding in the combined sewer area. 2. The cost of stormwater controls that are required in addition to I requirements of the Stormwater Management Manual will be credited against the project's sewer connection charge(EMC 14.08.135). The amount credited shall be based on a bid amount for the additional controls Iprovided to the City by the developer. 3. No connections of roof drains to side sewers or laterals shall be allowed' without prior approval of the Director. IDURATION OF INTERIM POLICY: I This policy applies to all applications for project permits submitted after the effective date of the policy. See EMC 15.28.010. The policy shall take effect on the date the Director signs it and remain in effect until the date the Director terminates it in writing or I issues a policy expressly superseding this interim policy. The Director intends to review this interim policy upon the update of the Comprehensive Sewer Plan in approximately one yearand to revise the policy if warranted by the updated plan. I Signed: 0---- Date: I 1/4/174 David H. Davis, P.E., Public Works Director I Is:Wcommon}clericaryim.m\stormwatet interim policy(6).docx I