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3802_001.pdf2601 41h Avenue Suite 400 Seattle, WA 98121 (206) 494-9400 www.harrisgrOLIP.COM September 16, 2018 Chuck Miller — Sr. Plans Examiner City of Edmonds Wastewater Pretreatment Program 200 2nd Ave S. Edmonds, WA 98020 c/o Kali Kelnero Subject: Response to Plan Check # BLD2018-0975 Dear Chuck, Harris Group was contacted by the owners of Kelnero Cocktails to get their proposed lounge, Kelnero Cocktails thru building permit for the plumbing systems. They hired Beacon Plumbing to install and get the appropriate permits however this has been a difficult process for the installer. Please see responses to your plan review comments dated August 31, 2018. On sheet 1 — Main Floor Plan: 1 . Clarify on the plan the represented placement of the water heater serving the lavatories in the public restrooms. It does not appear to meet the maximum piping length per Washington State Energy Code (WSEC) Table C404.3.1. Utilization of an under -counter, instantaneous water heater for each of the lavatories is typically proposed to avoid having to install a tank -type water heater in the same space and still meet the accessibility requirements of ICC Al 17.1-2009. If a recirculating loop system is used, a portion of the 'loop' must extend toward the sinks to limit the length of the branch serving them to 2 feet. a. Response — A note has been added to the floor plan directing the installer to route the hot water recirculated line directly under each public lavatory to satisfy the 2' distance. 2. Indicate on the plans the floor sink, or other proposed means, to facilitate the drainage of the south -most 'Ice Well' in the 'Bar'. a. Response — Schedule indicates direction to plumber to install floor sink on appropriate fixtures for indirect waste requirements. 3. Clarify on the plans the proposed installation of a '2" Studor Vent @ bar'. A sink in a bar located such that the sink cannot be vented shall indirectly drain to a floor sink that is vented per Uniform Plumbing Code (UPC) 801.4 — see also plan review comment'4'. a. Response — Note provided on #11 to provide 2" studor vent. 4. Indicate on the plans the minimum required size of the trap and waste piping serving the three floor sinks in the 'Bar' utilizing a combination waste and vent system per UPC 910.4. a. Response — A 35 GPM hydromechanical grease interceptor, sized per the and City of Edmonds requirements has been provided. IftSUB Our difference is engineered Sp 18 2018 BUILIDING DEpARTMEN"I CITY OF EDMONDc' 2601411, Avenue Suite 400 Seattle, WA 98121 (206) 494-9400 www.harrisgroup.com b. If combination waste and vent used in bar area, oversize of sanitary system is required. Otherwise, provide vents for each fixture, terminated at roof. 5. 5. Indicate on the plans the required cross -connection devices to be installed on the water supply system per the City of Edmonds Water Quality Technician as follows: 6. For premises isolation where it first enters the building a. Response — Shown in mechanical/mop room 7. Serving the two dishwashers a. Response — called out on schedule 8. Serving the ice maker a. Response — called out on schedule 9. Serving the carbonator a. Response — called out on schedule I hope this helps satisfy the City's requirements. Sincerely, Randy Hinton Vice President and Sector Manager Our dIfference is engineered