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The comments below were generated from this project's Stormwater Reviewers. All questions shall be routed through this project's Public Works Reviewer <br /> Thad Newport with City of Everett Permit Services (TNewport@everettwa.gov). <br /> south, into the 24" pipe in California and continues <br /> east across Broadway. <br /> 4 WWHM - Make sure the sizing is for 100%of the 10 year <br /> Model through the 100 year storm to size per Section 6.10 of <br /> Calculations the DCSS (output on page 2 still has the default of <br /> 50%of the 2 year through the 50 year storm). <br /> 5 Detention - Orifice elevation should be 0.5 ft because it is 6" <br /> Design above bottom of facility to allow for sediment <br /> storage. <br /> Riser height does not match plans. Recommend 3.5 <br /> ft in the model and set top of riser at elevation 109 in <br /> the plans,to provide 6" freeboard from top of <br /> detention pipe. <br /> 6 Civil Plans - Detail 1, Dwg C4.0—elevations are called out for the <br /> 2 and 50 year storm, but the design sizing shall be <br /> based on the 10 yr and 100 yr storm. <br /> Detail 4, Dwg C4.0 -The rectangular notch <br /> dimensions are listed in feet in the model and inches <br /> in this detail. This is CB#2 correct? Revise. <br /> Standard plan 415 is shown, not sure where this is <br /> being used. There is already a detail (#4)for the flow <br /> restrictor device and they do not match. Revise <br /> details to clarify what is being provided. <br /> CB#1—can this be moved to the ROW line or closer <br /> to the ROW? <br /> Page 3 of 4 <br />