BLD20161106_ENG1.pdf
CITY OF EDMONDS
PLAN REVIEW COMMENTS
ENGINEERING DIVISION
(425) 771-0220
City Website: www.edmondswa.gov
DATE:November 23, 2016
TO:Ron McNurlen
mcnurlen@comcast.net
FROM:Jennifer Lambert
Jennifer.lambert@edmondswa.gov
RE:Application #: BLD20161106
Project: Trumper-Single Family Residence
Project Address: 17905 Vista Del Mar
During review of the above noted application, it was found that the following information, corrections,or
clarifications are needed. Reviews by other divisions, such as Planning, Building, or Fire may result in
additional comments. 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.
nd
Resubmittals can be made at the Development Services Department on the 2floor of City Hall. Permit
Center hours are M, T, Th & F from 8am-4:30pmand on Wednesdays from 8:30am-noon.
City of Edmonds handouts, standard details and development code can be referenced on the City website.
***To assist in review times, please only submitted sheets that have been revised***
SHEET C.01(Cover Sheet)
No Comment
SHEET C.02 (Site Development Plans)
GENERAL
1)Please removeany elements that will not be remaining after the development of the site (i.e. existing
driveways, structures, etc.).
WATER
1)It appears that a fire sprinkler systemis required for this property. The applicant will be required to
pay for the new tap on the main and the new meter. This fee is $2970.00.
a.Please add a note that a 1” meter is to be installed
b.Please show a 1-1/2” line to be installed from the back of themeter to the house (as required
for a combination fire and domestic service line).
c.Please label the pipe material and note tracer wire to be installed on the water service line.
2)Show that there is a minimum of 3’ of horizontal separation between the waterand the dry utilities
(i.e. power, phone, gas, cable, etc.).
3)Please keep in mind that there is a requirement that there is a minimum of 10’ of horizontal
separation between the water and the sewer lines.
4)Please add a note to the plans that all final restoration shall be completed by the contractor not the
City of Edmonds.
SEWER
1)Please clearly show and label the City sewer easement(recording #2121632–6’)on the plans.
2)Show a cleanout at the edge of easementsuch that the cleanout is located within the easement.
3)Please add a note that a 12”cast iron lamphole cover with½”hexbolts to be added to the 6”
cleanout at the edge of easement.
4)Please show theconnection at the main to be a romac inserta teeif the connection is cored in. If the
sewer connection will be cut in, please show a wye to be installed.
STORM
1)The‘Drainage Report’states that this project is a Category 2 Small Site; however, this project is
actually considereda Large Site since it is part of the 15 lot plat. Please revise the ‘Drainage
Report’accordingly.
2)Please clearly showand labeltheprivate storm easementon the plans.
3)Show whatportions of the roof will drain to which system.
4)Add the impervious surface calculations to this plan sheet. The calculation should also include the
breakdown of which areas discharge to which system.
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5)Showwhere the footing drainsand retaining wall drainagewill discharge to. Please note that the
footing drains/retaining wall drainmay discharge to the existing onsite stormwater management
system. The footing drains may not discharge to thenew detentionsystem unless the system is
designed for it.
6)Please add a note to the plans thatif therim to invert exceeds 5’in any catch basins, a type II
manhole will be required.
Stormwater review completed by the City of Edmonds Stormwater Engineer, Robert C. Edwards, PE
1)Sheet C.02, The 60 LF SD at 6.33% calcs to an IE at the 54” CB at 98.70, yet100.30 is shown.
2)Sheet C.04, same comment
Minimum Requirement #9 –Operation and Maintenance
1)Provide an O&M manual for use by the present and future homeowners.
2)Include Detention Tanks and CBs, consider pages 4-34 through 4-37 of the 2005 DOE manual.
DRY UTILITIES
1)Please show all the dry utilitieson the plans (i.e. gas, phone, cable, power, etc.).
2)Show that there is a minimum of 3’horizontal separation between thedry utilitiesand thewet
utilities (water, sewer, storm).
SHEET C.03(Standard Details)
No Comment
SHEET C.04(Standard Details)
1)See review comment by Robert Edwards above.
SHEET C.05(Standard Details)
1)Please revise the sheetnumberC.04 to C.05.
2)Revise the title to something line “Specifications and Notes”.
***Since changes are being made to this plans sheet. Below are some of the grammarerrors found.***
As-Built Records
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1)Note 3 –Revise theword ‘mom’accordingly.
2)Note 3 –Add the word ‘to’after the word ‘submittal’.
Survey Information / Existing utilities and site features
1)Note 1 –Revise the word ‘descrip17on’to ‘description’.
Shop drawings/ requests for information/ field revisions
1)Note 1 –Revise ‘sitel’to ‘site.’
Utility connections / Utility interruptions
1)Remove entire section. –Does not apply for this project.
Sanitary Sewer Notes
1)Note 1–Change ‘The contractor shall be responsible or verification…’to ‘The contractor shall be
responsiblefor verification…
2)Note 2 –Change ‘1,00ied’to ‘?’.
3)Note 9–Add to the note that locking lamphole covers are required at edge of easements as well.
Water Notes
1)Note 8–Revise the note ‘60psi’to‘a minimum of 160 psi’.
2)Remove note 11.
Storm Drainage Notes
1)Pipes: Note 3 –Remove theextra ‘to theside of the’.
2)Pipes: Note 6 –Pipe materialapproved for storm is SDR 35, SCH 40, N-12, and F810 Hancor.
Revise the note accordingly.
3)Catch basin and manholes –Note 2–Replace ‘type Rlarger’to ‘type II’.
General Notes
1)Note 1 –Change ‘2014 WSDOT/APWA’to ‘2016 WSDOT/APWA’.
Construction Contractors Best Management Practices (BMPS)
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1)Note IA–The note says thefollowing ‘Time the clearing so it occurs sooner than necessary for
subsequent constructionactivities.’This does not seem to be a good BMP. Please revise
accordingly.
2)Note II–Revise ‘Cheek dams’with ‘Check dams’.
3)Note V –Revise ‘king up litter’accordingly.
4)Note VIIA –Change ‘pollut1on’to ‘pollution’and ‘Sills’to ‘Spills’
5)Note VII D2 –Change ‘ewer’to ‘sewer’.
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