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bld20120446 _Ronquillo-2.docx City of Edmonds TH 121 5 AVENUE NORTH • EDMONDS, WA 98020 • (425) 771-0220 FAX(425) 771-0221 Website: www.ci.edmonds.wa.us PUBLIC WORKS DEPARTMENT Engineering Division Plan Review Corrections Second Review Plan Check : Date: # BLD20120446 August 7, 2012 Project Name/Address: Ronquillo New Single Family Residence 18007 Vista Del Mar Dr Contact Person/Address/Fax: Scott scott@ronscotthomes.com Reviewer: JoAnne ZulaufDivision:Engineering During review of the subject submittal, it was found that the following information, corrections, or clarifications would need to be addressed. All Handouts and Standard Details referred to in these comments can be accessed at our website: www.edmondswa.gov : Please Note: Building Handouts do not include updated Engineering Division Requirements. Refer to Engineering Handouts for all Engineering Requirements. General Plan: 1. 8/3/12 Done. 2. 8/3/12 Done. 3. 8/3/12 Done. . 4. 8/3/12 Done. 5. 8/3/12 Done. 6. 8/3/12 Done. 7. 8/3/12 Done. 8. 8/3/12 Done. . The following comments are separated roughly by the corresponding plans noted above. Geotech Report: 1. 8/3/12 Done. . 2. 8/3/12 Done. . Site Plan: 1. 8/3/12 Done. 2. 8/3/12 Done. . 3. 8/3/12 Done. DATE FAXED/E-MAILED 7/2/2017 PAGE ___ OF __ 14 8/3/12 New Site plan comments 1. If utilities are to be shown on Site Plan then need to be corrected per 8/3/12 comments 2. Please change name of road to Vista Del Mar. 3. Driveway curb cut for the NE driveway is shown at an angle. Cut must be perpendicular to road and sidewalk. Okay to widen driveway on private property, not within the right of way. 4. Please add standard details for the driveway entrances to the plans. Note on plan that if the existing driveway cut does not meet City requirements then it shall be replaced. 5. Add gate post location and width of gate door to plans. Storm/Utility Plan Please add note on plans “All utilities will be installed underground.” 8/3/12 Not Done. 8/3/12 New Comments 1. All utilities must be shown on this plan. 2. The connection of the roof drains to the plat system is not shown. Please show all connections to the drainage systems for all impervious surface. 3 Please make changes to the site plan information so all plans are consistent. 4. Note the orifice size for detention system on the plans. Storm: 1. 8/3/12 Not Done Worksheet was added to Drainage report but incorrectly states that Site is a Category 1 Small Site. This project will add over 5000sf of impervious surface to the lot therefore it is a Category 2 Small Site. The design for the detention can be designed using the sizing guide in this circumstance. Please revise. Please complete both sides of the site classification worksheet in the E72 handout. See the Stormwater Supplement section that applies to the classification of the project (, available on our website and at the development counter) to review the stormwater requirements for a Category 2 Small Site. 2. 8/3/12 Done 3. 8/3/12 Done 4. 8/3/12 Not Done Please lighten topos on this plan for clarity. Final topos would be sufficient for this plan if that would be possible. 5. 8/3/12 Not Done Footing drain discharge cannot be routed to the detention system. Please provide another discharge point. Please review the Liu and Associates geotechnical report regarding recommendations for footing drainage (pg17). 6. 8/3/12 Not Done Clearly label existing drainage stub to property. If unable to meet slope requirements connecting to existing stub, show proposed design. Include all details, rim and invert elevations, size, material, and length of pipe etc. Rim and invert elevations shall be provided for all connections of pipe. 7. 8/3/12 Not Done See above. Note size, length and material of all pipe. 8. 8/3/12 Not Done NE driveway not shown on plans. How will driveway runoff be collected and directed to the storm system? Show on plans. 9. 8/3/12 Not Done Provide elevations for the crossing of storm and sewer in the west driveway area. 10. 8/3/12 Not Done Label the storm stub out. DATE FAXED/E-MAILED 7/2/2017 PAGE ___ OF __ 24 11. 8/3/12 Not Done Label driveways, house, and proposed walkway with area square footage. 12. 8/3/12 Not Done It is not clear on drawing where the deck/porches are covered. Please indicate the eves line. 13. 8/3/12 Done 14. 8/3/12 Not Done Call out width of northeast driveway and length and width of northwest driveway. 15. 8/3/12 Not Done Please lighten topos on this plan for clarity. 16. 8/3/12 Done Water: 17. 8/3/12 Not Done Call out size of water meter and whether “existing” or “proposed”. A new meter may be necessary if fire sprinkling is required by the Fire Marshall. 18. 8/3/12 Not Done Call out size, material and length of water service line. Sewer 19. 8/3/12 Not Done Show 4”side sewer clean out at house connection. 20. 8/3/12 Not Done Add invert elevations of clean outs at stub and at connection to house. 21. 8/3/12 Not Done Call out length of pipe to verify minimum slope of 2% is achieved. 22. 8/3/12 Not Done Call out size and material of pipe. TESC/Grading Plan 1. 8/3/12 Done 2. 8/3/12 Not Done Provide erosion control measure standard details with plans consistent with City of Edmonds standard details. 3. 8/3/12 Not Done . Please add actual notes not reference to report. Add note section to plans including geotech recommendations for tesc and grading (pg 7 and 11) and from the Storm Water Supplement for a Category 2 Small Site. 4. 8/3/12 Done Also add the following notes to the plan: a. All disturbed areas on and off site shall be compost amended to meet requirements of BMP T5.13 in the Stormwater Manual, Vol V, Chapter 5. b. Grading, foundation, and utilities shall be constructed between April and October. 5. 8/3/12 Not Done The existing information puts the cut amount at closer to 1500cys. If there are stepped footings then show each area (sf) of step and the bof for that step so accurate grading calculations can be confirmed. Add bottom of footing (bof) elevations and slab elevations for structures. 6. Add details for all TESC including all measures noted in the geotechnical report. Details shall be consistent with City of Edmonds standard details. Driveway: 1. 8/3/12 Done 2. 8/3/12 Done 3. 8/3/12 Partially Done. Please show the gate posts and the width of the gate doors. Note distance from gate posts to edge of driveway. If the northeast driveway is proposed then DATE FAXED/E-MAILED 7/2/2017 PAGE ___ OF __ 34 please provide a detail including the gate swing area. When fully open, the gate shall not block the driveway. 4. 8/3/12 Not Done Provide detail of both driveways. Show that if existing they meet current City of Edmonds standards. If proposed, add detail to plans and reference at location of driveway. 5. 8/3/12 Done Add note to plan: “Driveway subgrade must adhere to Liu and Associates geotechnical recommendations” (pg 16). Please resubmit 3 copies of the revised plans/documents to a Development Services Coordinator. Please contact me at 425-771-0220 if you have specific questions regarding these plan corrections. DATE FAXED/E-MAILED 7/2/2017 PAGE ___ OF __ 44