Engineering Comments-1.pdfCITY OF EDMONDS
PLAN REVIEW COMMENTS
ENGINEERING DIVISION
(425)771-0220
City Website: www.edmondswa.gov
DATE: October 10, 2019
FROM: JoAnne Zulauf, Engineering Technician
Joanne.zulafu@edmondswa.gov
RE: Application #: BLD20191151
Project: Ryker Young - Single Family Residence
Project Address: 20114 83rd Ave W
During review of the above noted application, it was found that the following information,
corrections, or clarifications are needed. Please submit revised plans/documents including a written
response to each item below.
Resubmittals can be made at the Development Services Department on the 2nd floor of City Hall.
Permit Center hours are M, T, Th & F from 8am-4:30pm and on Wednesdays from 8:30am-noon.
City of Edmonds handouts, standard details, application and other forms, and development code
may be referenced on the City website: www.edmondswa.gov under Services/Permits and
Development.
****All short plat improvements should be in light pen weight as they are not being
constructed under this building permit. All construction with the building permit
shall be in darker pen weight. Please revise plans. * * * *
GENERAL
1) Submit Side Sewer Permit Application form
2) FYI: This should be included on the final docs: A Stormwater Covenant is required to be
recorded against the properties based on the proposed stormwater facility for the short plat. .
Please use the enclosed covenant to add language to the recording documents.
3) FYI: This may have been put in place after these short plat civils were finaled: The City's
Public Works Operations and Maintenance Department to fabricate fire/aid address and
street signage. Notes to be added to civil construction plans stating: The City's Public
Works Operations and Maintenance Department to fabricate fire/aid address sign and/or
street address sign. The contractor/owner shall contact the Engineering Division by email at
en ing eeringpermits(aedmondswa.gov 2-weeks in advance of the requested sign fabrication.
A sign fabrication fee will be collected prior to permit issuance. Fire/Aid address signs are
$75 per sign. Street address signs are $175 per sign.
TESC
1) Add note to plans that all short plat improvement construction tesc will be maintained
during lot construction or provide a tesc plan.
WATER
1) The short plat plans were redlined when approved to show the water meters against the
property line. Please revise on this plan.
2) As indicated by the Fire Department, a fire sprinkler system is required for this property.
Typically if there is an existing water service line from the water main to the meter, the
water service line/meter will not be the appropriate size and a new tap will be required. The
applicant will be required to pay for the new tap on the main and the new meter. Please
revise plans to include the following:
a. Please add a note that a 1" meter is to be installed
b. Show the water meter located in the right-of-way, such that the back of the meter is
on the property line. The water meter shall not be located within the driveway.
c. Please show a 1-1/2" water service line to be installed from the back of the meter to
the house (as required for a combination fire and domestic service).
d. Please label the pipe material and note tracer wire to be installed on the water service
line.
SEWER
1) Label pipe material and size.
2) Provide invert elevations at the cleanout at the property line and at the house so that a
minimum 2% slope and minimum 2' pipe coverage can be verified. If the slope of the pipe
exceeds 20% the pipe will need to be anchored.
STORM
1) Provide a breakdown for all the impervious surfaces.
2) Show where the footing drains will discharge to.
3) Show where the retaining wall drainage will discharge to.
4) Label roof drain tightline and footing drains. Show point of connection to the storm outfall
pipe. Please note, the roof drain tightline and footing drains shall not tie together at the
home. Connection shall be at least 10-ft away from the home.
5) Provide invert elevations for all pipes at sfr and at rain garden. Please note that a minimum
of 2' of cover is required for all pipes located under driveable surfaces and 1' of cover under
landscape areas.
STORMWATER ENGINEER REVIEW
Refer to separate plan review comments by City Stormwater Engineer, Zachary Richardson.
Please contact Zack directly at 425-771-0220 or by email at
zachary.richardson(&,,edmondswa.i!ov with any specific questions you may have regarding his
comments.
Page 2 of 2
After recording return to:
City Clerk
City of Edmonds
121 Fifth Avenue North
Edmonds, WA 98020
Document Title(s)
Declaration of Covenant - Private Stormwater Facility
Reference Number(s) of Related Documents
City of Edmonds (permit number)
Grantor(s) (Last, First and Middle Initial)
Grantee(s) (Last, First and Middle Initial)
City of Edmonds
Legal Description (abbreviated form; i.e., lot, plat or section, township, range, quarter/quarter)
Assessor's Property Tax Parcel/Account Number at the Time of Recording:
The Auditor/Recorder will rely on the information provided on this form. The staff will not read the document to verify the accuracy or
completeness of the indexing information provided herein.
DECLARATION OF COVENANT
Private Stormwater Facility
WHEREAS, the undersigned Declarant(s) have installed one or more stormwater
facilities under Edmonds Community Development Code Chapter 18.30 known as a "low impact
development best management practices (LID BMP)" as selected below:
❑ Permeable Pavement ❑
❑ Rain Garden / Bioretention Cell ❑
❑ Drywell ❑
Infiltration Trench
Gravelless Chamber
Other
WHEREAS, the City of Edmonds has allowed installation of the LID BMP, subject to the
execution and recording of this Declaration of Covenant; NOW, THEREFORE,
THE UNDERSIGNED DECLARANT(S), being the owners of the real property ("the
Property") located at the following address:
in the City of
Edmonds, Washington, and legally described on Exhibit A attached hereto and incorporated
herein by this reference as if set forth in full, hereby covenants and agrees, on behalf of
himself/herself/themselves/itself and his/her/their/its successors and assigns, as follows:
Declarant(s) warrant that he/she/they are the owners of the property described on Exhibit
A and have the authority to impose this covenant on the property and bind all future owners,
successors, and assigns of the Declarant(s). The Declarant(s), future owners, successors,
and assigns of the Declarant(s) shall be referred to collectively as "Owners."
2. The Owners of the Property agree that the Property contains one or more stormwater
management facilities referred to as an "LID BMP," which was installed to mitigate the
stormwater quantity and quality impacts of some or all of the impervious or non-native
pervious surfaces on the property. "Low impact development" means development
conducted in a way that seeks to minimize or completely prevent alterations to the natural
hydrology of the site. Low impact development includes site planning and design to reduce
alterations of natural soil and vegetation cover, minimize impervious surfaces, and specific
practices that help to replicate natural hydrology such as permeable pavements, green
roofs, soil amendments, bioretention systems, and dispersion of runoff.
3. The Owners shall maintain the size, placement, and design of the LID BMP as depicted on
the approved site plan, Exhibit B, and design details shall be maintained and may not be
changed without written approval either from the Engineering Division of the City of
Edmonds or through a future development permit from the City of Edmonds. Chemical
fertilizers and pesticides shall not be used where LID BMP is located. All costs of
maintenance and repair shall be the sole responsibility of the Owners.
4. The Owners shall inspect LID BMPs annually for physical defects. After major storm
events, the system shall also be checked to ensure that the overflow system is working
properly. The Owners also shall maintain all LID BMPs so they function as designed on a
year-round basis.
5. The City of Edmonds is hereby granted by the Owners the right, but not the obligation, to
enter upon the Property described on Exhibit A at all reasonable times for the purpose of
inspecting the private stormwater LID BMP facility. If, as the result of any such inspection,
the City of Edmonds determines that the LID BMP is in disrepair, requires maintenance or
repair, or is otherwise not functioning as provided in the BMP site plan, the City Engineer
or his designee shall have the right, but not the obligation, to order the Owners to maintain
or repair the same.
6. If the City of Edmonds determines that the LID BMP requires maintenance or repair
pursuant to Section 5, the City of Edmonds shall provide notice to the Owners of the
deadline within which such maintenance or repair must be completed. Said notice may
further advise that, should the violator fail to perform required maintenance or make repairs
within the established deadline, the work may be done by the city or a contractor designated
by the City Engineer and the expense thereof shall be charged to the Owners. The City's
officers, agents, employees, and contractors shall have the right, which is hereby granted
by the Owners, to enter upon the Property described on Exhibit A in order to perform such
work. The Owners shall bear the cost of all work performed.
7. The Owners shall indemnify, defend and hold harmless the City of Edmonds, its officers,
officials, employees and agents from any and all claims, demands, suits, penalties, losses,
damages, judgments, attorneys' fees and/or costs of any kind whatsoever, arising out of or
in any way resulting from the approval of the LID BMP(s), the installation and presence
of the LID BMP(s), and the acts or omissions of the Owners, their officers, employees,
contractors, and agents relating to the construction, operation and maintenance of the LID
BMP(s) on the Property, except for the City's intentional and willful tortious acts, and
waive and release the City of Edmonds from any and all claims for damages and injunctive
relief which the Owners may themselves have now or in the future, by reason of the
construction, maintenance and operation of said LID BMP(s).
8. This covenant shall run with the land and be binding upon the Owners.
Dated:
DECLARANT(S):
(Signature)
(Print Name)
(Signature)
(Print Name)
State of Washington
ss.
County of Snohomish
APPROVED:
CITY OF EDMONDS
(Signature)
(Print Name)
(Title)
On this day personally appeared before me
{Declarant(s)} to me known to be the individual, or individuals described in and who executed
the within and foregoing instrument, and acknowledged that he/she/they signed the same as
his/her/their free and voluntary act and deed, for the uses and purposes therein mentioned.
SUBSCRIBED AND SWORN before me this day of , 201_.
(Signature)
(Name legibly printed or stamped)
Notary Public in and for the State of Washington.
Residing at:
My commission expires
Exhibit A
Legal description
Exhibit B
Site Plan