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20160325163134.pdfRAM Engineering City of Edmonds Development Services Department c/o JoAnne Zulauf 1215 th Avenue North Edmonds, WA 98020 RE: 1021 2nd Ave S Single Family Residence Plan Check BLD20160019 1St Plan Review Comment Response RAM Job No. 15-040 Ms. Zulauf: RESUB March,,, ,A9 ErIA �� P T i ,I W Elk', N This letter outlines the revisions and corrections made per your review comments dated February 29, 2016. Below is a list of the comment response documents addressing the comments and requests: Sheet 1: 1. Sewer shall make a perpendicular connection from the property line to the main by relocating the clean out or extending the sewer main. Plans have been revised to utilize existing sewer stub near the northwest corner of the subject property; existing sewer stub includes a slight angle to the site (see attached side sewer as - built). 2. Storm shall make a perpendicular connection from the property line to the outfall. Plans have been revised to provide a perpendicular connection to the existing stormwater outfall/ditch along the west boundary of the site. 3. Storm main shall be extended to outfall north of driveway. A catch basin shall be installed to connect existing main to the proposed main under driveway. Catch basin added and the small section of open ditch has been piped and filled as requested. 4. See comment #10 [sic #11]. Revise detention catch basins to manholes. Detention tank system revised to accommodate a type 2 manhole catch basin on outlet side of system per discussions with staff. 5. Retaining wall cannot be located within the storm easement. Relocate or remove retaining wall. Retaining wall has been shifted out of existing 5' drainage easement as requested. 6. Please provide a copy of the storm easement AF8808240264. Copy of recorded easement document attached. 7. Add note regarding reuse of sewer lateral; "If re -using existing sewer lateral (from property line to City main): Condition must be verified by Public Works Department. Contact Edmond's Sewer Division at 425-771-0235." Sewer lateral note added to plans as requested. SRAM Engineering 1653113`hAve W, Suite A108 Lynnwood WA 98037 (425) 678-6960 RAMenginerringinc.com 1021 2nd Ave S Single Family Residence Plan Check BLD20160019 Review Comment Response RAMIob No. 15-040 Page 2 of 2 Sheet 3: 1. Sheet has TP -01 label, please revise. Sheet was name has been revised to SP -01 per sheet index on sheet 1; sheet 3 remains TP -01. 2. Please remove the driveway drainage note and cb 1 note from this plan. Drainage note and CB 1 note removed from sheet 3. 3. Add note that drainage ditch flow shall be maintained during construction. Please add detail of how that will be managed through the rock entrance prior to culvert installation. Note to maintain drainage ditch flow during construction has been added to plans. Construction sequence notes have been revised to schedule culvert install prior to rock construction entrance installation. Sheet 4: 1. Detention system using 30" pipe is required to have type 2 manholes. See Table 2 of Handout E72A. Detention tank system revised to accommodate a type 2 manhole catch basin on outlet side of system per discussions with staff. 2. Orifice size shall be 5/8". See Table 1 of E72A. Please revise. Orifice size has been revised to 5/8" per E72A for the proposed 30" detention pipe system. If there are any questions regarding the items above or the contents of the revised drawings, please contact me at your earliest convenience; I can be reached at (425)678-6960 or RobL@RAMengineeringinc.com. We sincerely appreciate your time and assistance. Thank you, Rob Long, PE Principal cc: Kayla Clark, c/o Select Homes, Inc. RAM Engineering1653113th Ave W, Suite A108 Lynnwood WA 98037 (425) 678-6960 RAMenginerringinc.com �� NOTICE OF EASEMENT C/7 TO ACSCLL WHOM THESE PRESENTS CONCERN: Notice Is hereby given that CAROL OLIVER HAHN, the personal representative for the ESTATE OF VERNON HAHN, owner co Cq of the following described property, situate In the County of 4 Snohomish, State of Washington, to wit: PARCEL 1 YJ 1 7 The west 135 feet of Lot 2, Block 3, South Park Addition to Edmonds,,according to the plat thereof JU recorded In Voluv�w 8 of Plats, page 13, records of c� Snohomish County, Washington; EXCEPT the north 60 feet thereof. does hereby reserve and convey unto BJORN THUESEN, INC., their heirs, successors and assigns, owners of the following described property, situate in the County of Snohomish, State of Washington, to wit: PARCEL 2 Lot 2, Block 3, South Parr, Addition to Edmonds, according to the plat thereof recorded in Volume 8 of Plats,, page 13, records of Snohomish County, Washington; EXCEPT the north 60 feet thereof; and, EXCEPT the west 135 feet thereof. a permanent easement for the installation, operation and maintenance of a storm sewer pipeline and appurtenances, over, under, across, through and upoli the south F feet of the hereinabove described Parcel 1. IN WITNESS WHEREOF we hereunto set our seals and signatures a this day of August, 1988. CAROL OLIVER HAHN, PERSONAL REPRESENTATIVE FOR THE ESTATE OF VERNO11 HAHN. 8BU S24 02 6 4. Order: 500032519 Doc: SN:1988 8808240269 VOL. 216 7PAGt 2 668 Page 1 of 2 Created By: dmedema Printed: 9/23/2015 3:20:22 PM PST STATE OF WASHIHGTOH) ) SS. COUNTY OF SWOIJUMISH) On this day personally appeared before me CAROL OLIVER HAHN to me known to be the individuals described in and who executed the within and foregoing instrument, and acknowledged that she signed the sane as her free and voluntary act and deed, for the uses and purposes therein mentioned. IWEII ur er my %rrd and official seal this J—, daffy Of ._�, Notax Public In and fcax � ta�c Washington, residing atw rvc--'P.oz.�i'�.I //. ✓ter/ 8B'v6240.-264 M.` 1 G7(PAU?6199 Order: 500032519 Doc: SN:1988 8808240264 Page 2 of 2 Created 8y: dmedema Panted: 9/23/2015 3:20:22 PM PST RJ dk�� co ^^ co lu ",. 1 O n rin t�p}jry 0 R O M.` 1 G7(PAU?6199 Order: 500032519 Doc: SN:1988 8808240264 Page 2 of 2 Created 8y: dmedema Panted: 9/23/2015 3:20:22 PM PST