1815 13TH ST SEPA 016 - 013 - PRMC NEW CLINIC BUILDING Land Use Decision Documents 2025-04-21

FILE COP` PUBLIC WORKS MEMORANDUM TO: John Jimerson, Planning Department FROM: Sabrina Fandler, Engineering/Permit Services DATE: 7/15/2016 SUBJECT: SEPA16-013 Comments from Public Works (Engineering/Permit Services) PROPOSAL: New 36,600sf medical office building with parking below for PRMC LOCATION: 1815 13th St A review of this project by the Engineering/Permit Services Department indicates that the following conditions shall be met: 1. Construction permits, inspections and final approvals will be required for the individual development projects from City of Everett Permit Services. 2. A Public Works Permit is required for this project. Detailed drawings in accordance with City Design and Construction Standards shall be submitted to the Public Works Department, showing site parking layout, landscaping, utilities, storm drainage, temporary construction erosion control, and all required improvements in the public right-of-way. Public Works Department approval of these drawings is required prior to any permits being issued. All improvements shall be completed, approved and warranted before the Occupancy Permit is issued/final approval is granted. 3. Temporary erosion control measures for construction activity must be operational prior to commencement of any construction related activities. 4. The existing water easement between the two detention ponds will need to be vacated, and a new water easement will be needed around the rerouted water lines. The new easement will need to be wide enough to provide separation from sanitary sewer and also to provide room for a replacement water main in the future. (Typically 15' total easement width, 5' on one side of the water main and 10' on the other side, measured from center of main). The new easement should be for all water on the site including new water line routing and the existing water main, which does not appear to have an easement currently. 5. Stormwater shall be managed in accordance with the City's 2010 Stormwater Management Manual. The pre-developed conditions should match the pre-developed conditions used when the detention ponds were designed in the master plan, as the proposed detention system will not only need to replace the detention ponds, but will also need to detain runoff from the proposed project area. Interim Policy 2-11 should have been applied to the design of the detention ponds during SEPA12-042. 6. Detention sizing will be based on matching developed discharge durations to pre-developed durations for the range of pre-developed discharge rates from 50% of the 2-year recurrence Page 1 of 2