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0 <br />0 <br />13. Outfall Riprap Pads <br />e. The riprap pads at the outfalls must be designed according to DCSS 4-2.5(1). <br />f. Include the riprap specifications for the outfalls from DCSS Table 4-2.1 with the plan set. <br />g. Note that when designing the riprap pad, the perforated pipe is not equivalent to the use of a dispersion <br />trench to distribute the flow out into a sheet flow condition. <br />14. Proposed Drainage Swale [See DCSS 4-2.6(1)] <br />h. Note that the swale shall be compacted to a minimum of 95 percent compaction as verified by a Modified <br />Proctor test. Include this with the plan set. <br />i. The swale must have riprap filters as specified in DCSS 4-2.6(2). Include this with the plan set. <br />15. Where will the retaining wall perforated pipe drain to? <br />16. A hold harmless agreement is required for the public ROW runoff that will flow to the site's stormwater system. We <br />do not have a template for the agreement but can work with you and our counsel to develop one. <br />17. Complete the Declaration of Covenant and Grant Easement for Inspection and Maintenance of Stormwater Facilities <br />and BMPs, which is located here: https://everettwa.gov/1985/Stormwater-Technical-Resources under "Permitting <br />Resources." <br />Thank you, <br />Cindy <br />_ Cindy Cullen, P.E. <br />Stormwater Plans Reviewer I Associate Engineer PE I City of Everett Public Works <br />425.257.8894 13200 Cedar Street, Everett, WA 98201 <br />EVERETT everettwa.gov I Facebook I Twitter <br />Note: Emails and attachments sent to and from the City of Everett are public records and may be subject to disclosure pursuant to <br />the Public Records Act. <br />From: Benyam Stephanos <BStephanos@everettwa.gov> <br />Sent: Tuesday, June 16, 2020 11:00 AM <br />To: Cindy Cullen <CCuIle n@everettwa.gov> <br />Cc: Erik Emerson <EEmerson @everettwa.gov>; Sabrina Fandler <SFandler@everettwa.gov> <br />Subject: Re: 2202 100th Street S.W.(PW2004-012) <br />Hi! Cindy <br />Sounds good. <br />Thanks for the update <br />Benyam <br />From: Cindy Cullen <CCulien @everettwa.gov> <br />Sent: Tuesday, June 16, 2020 5:40 AM <br />To: Benyam Stephanos <BStephanos@everettwa.gov> <br />Cc: Erik Emerson <EEmerson@everettwa.gov>; Sabrina Fandler <SFandler@everettwa.gov> <br />Subject: FW: 2202 100th Street S.W.(PW2004-012) <br />Hi Benyam — It looks like Brian is okay with the offsite drainage with a hold harmless agreement. I will put that in our <br />comments. <br />2 <br />