S-05-125a Uberuaga rev.doc
City of Edmonds
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121 5 AVENUE NORTH • EDMONDS, WA 98020 • (425) 771-0220 FAX(425) 771-0221
Website: www.ci.edmonds.wa.us
DEVELOPMENT SERVICES DEPARTMENT
Planning • Building • Engineering
Plan Review Comments
PRD/Short Plat: Date:
# S-06-125 8 May 06
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Project Name/Address:
Uberuaga: 22317 95 PL W
Contact Person/Address/Fax: email
: Lee Michaelis: fax/:lee.michaelis@pugetsoundplanning.com
Reviewer: Division:Engineering
Lyle Chrisman, Engineering Program Manager
The subject short plat drawings have been reviewed but cannot be completed until the following items
have been addressed/corrected. Once the corrections have been made, please resubmit two sets of
drawings for approval.
Sheet C-1.0
1.The datum point and elevation still has not been identified or shown on the drawing
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2.Since the preliminary drawings for the proposed short plat (S-06-41) at 22311 95 PL W show that its
lot 2 utility and access will be over lot 2 of the subject short plat, the access easement needs to indicate all
affected lots. Because the access will be serving 3 lots, the width of the access easement must be 20’
with a pavement width of 16’ to a point east of lot 1’s existing garage and a 15’ easement and 12’
pavement width from that point on. Please show the correct easement and pavement widths on the
drawing.
3.The sidewalk/driveway apron needs to be the same material, not a mixture of concrete and asphalt.
4.Will there be a rockery on this project as indicated by the detail on sheet C2.1? If so, please indicate the
location and height of the rockery.
Sheet C1.1
5.The height of the thickened edge above the pavement grade need only be 2”. Indicate the proper
driveway width(s) as outlined in comment #2, on the detail.
6.How thick is the base material and asphalt surface course?
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Sheet C-2.0
7.The infiltration trench as shown is not adequate enough to meet City standards. Attached is our handout
to use to calculate the correct infilitration facility. Final approval to use an infiltration system will be up
to the City Storm Engineer.
8.Attached are comments on the infiltration trench sizing calc sheet.
9.Provide invert elevation of d.i.p. that daylights to the ditch and the ditch invert.
10.Change the 6” d.i.p. to 12”.
11.The cb grate shall be vane grate.
12.Sewer cleanouts are required every 100’. Suggest angling the side sewer to the house at that point to
avoid the 90* bend.
13.Since the sewer later will be serving 2 lots the size needs to be 6” up to the point where the lines branch
off toward the houses. Label the lateral as 6”.
14.When submitting the civils for our approval the sewer/water drawing needs to be signed by Olympic
View Water and Sewer District so we know they are in the loop on the project
Sheet C2.1
15. Since the line out of the cb to the infiltration system is 6” the perforated drain pipe needs to be 6”.
16.Sewer cleanout detail: Add “ and at the right-of’way” to ‘paved areas’.
17.Will the NDS drain pipe material hold up to hot asphalt.? Suggest using a standard type 1 cb in the
asphalt.
General
:
Listed below are the engineering fees that will be required and the bond amount for the righ-of-way improvements.
Bond =$5526; 2.2% inspection fee =$122; right-of-way permit =$275.
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DATE FAXED/E-MAILED
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