bld20131338-Jacobsens Marine-E1andTraffic.pdf
CITY OF EDMONDS
PLAN REVIEW COMMENTS
ENGINEERING DIVISION
(425) 771-0220
City Website: www.edmondswa.gov
DATE:February 5, 2014
TO:Shawn Rafferty
PKJB Architectural Group
shawnr@pkjb.com
FROM:Jeanie McConnell, Engineering Program Manager
Jerry Shuster, Stormwater Engineer Program Manager
Bertrand Hauss, Traffic Engineer
RE:Application#:bld20131338
Project:Jacobsen’s Marine
Project Address: 345 Admiral Way
During review of the above noted application, it was found that the following information,
corrections, or clarifications are needed. Please redline plans or submit three (3) sets of revised
plans/documents with a written response to each of the items below to a permit coordinator.
City of Edmonds handouts,standard detailsand development codecan be referenced on the City
website.
Review 1–February 3, 2014
Review 1 REVISED –February 5, 2014 (revised to include traffic impact analysis comments)
GENERAL
1.City staff reviewed the subject application as it was originally submitted with the building
permit application. Knowing that the project layout has been revised, some comments may not
be applicable and/or new comments may arise with future submittals.
2.Please provide an itemized engineers cost estimate, including units and unit prices,for both on-
siteand off-site (right-of-way) improvements, including traffic control.The City recommends
use of the King County Site Improvement Bond Quantity Worksheet.
A bond is required to be placed for all right-of-way improvements. The amount of the bond
will be based on 120%of the City approved estimate for all right-of-way improvements.
The City will inform you of the appropriate bond amount after review of the cost estimate.
Bond forms can be obtained fromPermit Coordinators Linda Thornquist or Kristin Johns at
425-771-0220 or by email at linda.thornquist@edmondswa.govor
Kristin.johns@edmondswa.gov
Inspection fees for this project will be calculated at 3.3% of the 120% City approved
estimate for all improvements.
3.Please submit a traffic control and haul route plan for review and approval.
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4.Please include a City of Edmonds signature approval block. A sample of this can be found on
the City website or by following this link.
TRAFFIC IMPACT ANALYSIS
1.Consistent withthe email sent on December 23, 2013, an independent fee calculation will need
to be completedfor this project to determine traffic impact fees. ITE Land Use Category 842
(Recreational Vehicles Sales) is found in the ITE Manual, but has not been adopted into
Edmonds Community Development Code 18.82.120.
STORMWATER REPORT
The following comments are provided from Jerry Shuster, StormwaterEngineer. Please
contact Jerry directly at 425-771-0220 or by email at jerry.shuster@edmondswa.govwith any
specific questions you may have regarding these comments.
Storm Drainage Report
1.Section IV, page 3 –The text should include what criteria were used to classify the site as a
Category 2 Small Site project (I.e., how much new + replaced impervious area for the
project?)
2.Section IV, Minimum Requirement #5, page 4 –Department of Ecology BMP T5.13 should
be applied to all landscape areas not adjacent to the building, such as those planned for the
parking lot.
3.Section IV, Minimum Requirement #6, page 5 –The text states that the site will replace
more than 5,000 square feet of pollution generating impervious surface (PGIS). First, the
report should give the exact amount of PGIS for the project.It should also state that Puget
Sound is a “basic treatment” waterbody and a runoff treatment system is required. Lastly,
include an appropriately designed runoff treatment system. The City would require these
improvements to be located on private property. Also, the type of metal roof planned for the
building may impact the type of runoff treatment needed, please specify. Also, per Section
5.6.2.1 of the Edmonds Stormwater Code Supplement, the outlet pipes of the catch basins in
the parking lot shall have a downturned 90 degree elbow to restrict the outflow of oil and
other floatables.
4.Section IV, Minimum Requirement #7, page 5. -The text states that the site will replace
more than 10,000 square feet of impervious surface area. First, the report should give the
exact amount of new + replaced impervious surface area for the project.Since the site is in
a Direct Discharge Basin, the site is exempt from flow control (per Section 5.71 of the
Edmonds Stormwater Code Supplement) if: 1)A quantitative offsite analysis as described in
Small Site Minimum Requirement #10 is performed by the applicant and no unacceptable
downstream issues are found, or 2) A quantitative offsite analysis as described in Small Site
Minimum Requirement #10 is performed by the applicant and one or more unacceptable
downstream issue is discovered. A plan is proposed by the applicant to mitigate for the
unacceptable downstream issue and the mitigation plan is approved by the Public Works
Director or designee. Also, a quantitative downstream analysis is required to ensure the
existing system that outfalls to the Puget Sound is adequately sized for the drainage basin
that includes this project.
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Storm Drainage Maintenance and Operations Manual
5.The report should include a maintenance plan for oil control elbows in the catch basins
described in Comment #3, above.Also include O&M plan for the chosen runoff treatment
required for the site.
Source Control of Pollutants
6.No comments.
SHEET C1.0 –TITLE SHEET
1.Please add utility purveyor information on this sheet.
2.Revise “the” in the section title “Notes to the Contractor”.
SHEET C2.0–DEMOLITION AND EROSION CONTROL PLAN
1.Limit plan sheet to TESC features and notes only. Remove other storm line improvements that
are tobe constructed as part of the project.
2.Remove TESC note #13. TESC measures are required on the entire site regardless of
construction slopes.
3.Revise TESC note #17 to state “Contractor shall reinstate any areas that are …”
4.Revise Demolition note #5 to state Snohomish County PUD instead of Puget Sound Energy.
SHEET C2.1–EROSION AND SEDIMENT CONTROL DETAILS & NOTES
1.Please revise/replace construction sequence with the sample construction sequence found on
the City’s website or by following this link.
2.Replace silt fence detail with City of Edmonds Standard Detail E1.1 -also found on the City’s
website or by following this link.
SHEET C2.3–EROSION AND SEDIMENT CONTROL DETAILS & NOTES
1.Replace Construction Entrance and Storm Drain Inlet protection details with City of Edmonds
Standard Details E1.2 and E1.3 respectively.
SHEET C4.0–STORM DRAINAGE GRADING AND PAVING PLAN
1.Revise the storm pipe crossing in Admiral Way to show 2 –8” lines.
2.The existing catch basin in Admiral Way may need to be replaced with a larger catch basin to
accommodate the new 12” diameter pipe. Please verify.
3.Please revise the location of CB #1 or CB #2 such that the storm pipe connection from private
property to the ROW runs perpendicular through the property line and does not run at an angle
under the sidewalk.
4.Revise the location of CB #6so it is not in such close proximity to the garbage enclosure.
5.Please verify that the storm line crossing through the 7-foot PUD easement is allowed per the
easement agreement.
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6.The same storm pipe run from CB #3 to the SE corner of the building is not in a bold line type.
It appears to be a new installation, in which case it should be bold. Please revise as needed.
7.Please remove the stormwater note “Port of Edmonds will provide detention and/or water
quality if required”.
8.Review Asphalt and Concrete Paving Note #3 to state Right-of-Way Construction permit
instead of Street Use. Right after ROW construction permit, revise the word “and” to state
“any”. Please also strike the words “or state” from this sentence. There is not state ROW
present at this location.
9.Please state the requirement for replacement of curb and gutter and installation of a 7-foot wide
sidewalk consistent with City of Edmonds standard details provided on sheet C4.2.
SHEET C4.1–STORM DRAINAGE DETAILS AND NOTES
1.Please replace herringbone grate detail with vaned grate detail.
SHEET C4.2–PAVING DETAILS AND NOTES
1.Replace detail E2.26 with standard detail E2.27.2, which provides for a radius style entrance
which may be a better fit with the proposed business and truck/trailer combinations.
2.Please revise the Irrigation Notes to also state “A separate irrigation permit must be obtained
from the City Public Works Department. Prior to final acceptance provide the City Cross-
Connection Control Specialist with a copy of the backflow test report. Test reports can be faxed
to 425.744.6057 or e-mailed tolinda.mcmurphy@edmondswa.govBackflow testing will be
required on an annual basis thereafter.”
SHEET C4.3–PAVING DETAILS AND NOTES
1.Please note that the details provided on this plan sheet are for use on private property.
SHEET C5.0 –SANITARY SEWER AND WATER PLAN
1.Please confirm sufficient clearance exists between the proposed sanitary sewer lateral and the
water main in Admiral Way.
2.Please show the location of the water meter within the City right-of-way or include provisions
for an easement to be provided to the City of Edmonds.
Please contact me at 425-771-0220 or by e-mail at jeanie.mcconnell@edmondswa.govif you have
specific questionsregarding these plan corrections.
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