CompleteLetter_11-22-2013.pdf
MEMORANDUM
Date:
November 19, 2013
To:
Gina Coccia, Planner
From:
JoAnne Zulauf,Engineering Technician
Subject:
PLN20130066,Multi-Family Development
23220 Edmonds Way
For design review the Engineeringdivision reviews the preliminary civil plans for feasibility.
information,
Engineering has reviewed the subject application and found the following
corrections, or clarifications are needed.
Please ask the applicant to revise and resubmit plans
addressing each of the comments below.
StormwaterDrainage:
1.Please provide a stormwater drainage plan showing the entire property. Current plans
show details of sections.
2.Please provide impervious surface calculations.
3.Submitted plans do not call out total new impervious surface, however since the new
impervious surface will exceed 5000 sf and the site is less than an acre is size, the
project would be classified as a Category 2 Small Site Project (Supplement 5.0). The
Stormwater Site Plan shall include the submittal requirements in the handouts E72,
E72A and or E72B, as well as reflect the Category 2 requirements of the Stormwater
Supplement Chapter 5.0 for Small Sites.
4.The subject property falls within the Edmonds Way Direct Discharge Basin. This
property is eligible for a waiver from flow control requirements if a project meets
requiements for Direct Discharge Basins (see Edmonds Stormwater Code Supplement,
Chapter 5, Table 5-4)
http://www.edmondswa.gov/images/COE/Government/Departments/Public_Works/St
ormwater_Utility/pdf/EdmondsStormwaterSupplementFinal20100428.pdf
for more information. Please submit a preliminary stormwater drainage reportand
show on planshow this requirement will be met.
City of Edmonds
5.Please add anadditional cbat the intersection of road A and road B to collect road
runoff.
Frontage Improvements:
6.A utility pole is shown in the proposed sidewalk.Structures shall not be located
within the sidewalk.Please revise plans to show the pole orthesidewalk in a new
location.
7.Show location of pad mounted transformer, to be located on private property.
8.Show location of dry utilities.
9.Add note to plan stating that existing curb/gutter may needto be replaced depending
on condition. Engineering Inspection shall be necessary to make a determination.
Also add the vertical curb/gutter standard detail (E2.10) to the plans.
10.Show 2’ sawcut requirement around proposed access on Edmonds Way.
11.Street trees shall be located in the 4 foot landscape strip, spaced at 40 feet on center.
Tree cutouts shall be 3’ x 3’, placed at the curb side and have approved ADA grates.
Please show location of trees along frontage.
Water and Sewer
12.All requirements for water and sewer shall be reviewed and approved byOlympic
View Water Sewer District.