Walnut St-316_Michel_bld20080031_7 unit condo-2.pdf
DATE: August 14, 2008
TO: Dwight McGrew
Michel Construction
michelbz@nwlink.com
FROM: Jeanie McConnell, Engineering Program Manager
RE: Application #: bld20080031
Project: 7 unit Condo
Project Address: 316 Walnut Street
During review of the above noted application, it was found that the following information,
corrections, or clarifications are needed. Please submit three (3) sets of revised plans/documents
with a written response to each of the items below to Theresa Umbaugh.
City of Edmonds handouts and standard details can be referenced on the City website under
Development Services Department, Engineering Division.
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1 Review March 12, 2008
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2 Review August 14, 2008
GENERAL
Response letter states this will be submitted prior to permit issuance.
1.
Please provide an itemized cost estimate for both on-site and off-site (right-of-way)
improvements, including traffic control.
A bond is required to be placed for all right-of-way improvements. The amount of the bond
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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 from Theresa Umbaugh, Permit Coordinator 425-771-0220 or
umbaugh@ci.edmonds.wa.us
Inspection fees for this project will be calculated at 2.2% of the 120% City approved
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estimate for all improvements.
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2.
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3.
Response letter states See sheet C5. The civils do not contain a sheet C5. Please provide
4.
sheet C5 or provide alternate sheet number.
A shoring plan has not been submitted for review. Please show the location of the temporary
shoring on a separate plan sheet. Please be sure to address protection of the City right-of-way
and private property. Will chain link fencing or other public barrier be constructed?
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5.
6.Rockeries/Retaining walls, stairs & landings are not shown consistent between sheets P2,
L1 and the civils. Please revise accordingly.
7.Please revise civil sheet numbers to reflect sheets 1 4.
Sheet 1 CLEARING, TESC, & GRADING PLAN
Silt fence was shown along the west side of the alley instead of the west side of the
1.
property. Please revise.
Please show the silt fence along the west property line, instead of in the alley.
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5.
Sheet 2 ROAD, DRAINAGE, SEWER & WATER PLAN
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1.
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9.
Cross section was provided on Sheet 3 of 4 , but is not referenced on this plan sheet. Please
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reference and revise detail number (it currently shown as detail C, which is the driveway
cross section). Also, please revise detail to show parking area.
Provide a cross section of Walnut Street, including existing asphalt width, road centerline, 3
hour parking area and sidewalk.
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11.
The driveway on the west side of the alley does not appear to be shown. Please revise.
12.
In plan view, show the location of the existing driveway off the alley. Include topo elevations at
the driveway and indicate how the asphalt thickened edge will be modified to accommodate for
the driveway and prevent surface runoff from entering onto private property.
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13.
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14.
Please add a note to the plans that the existing sewer lateral shall be TVd by the City
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Public Works Department to determine if the lateral can be reused. If the lateral cannot
be reused, it shall be replaced by the contractor from the main to the property line.
If the existing sanitary side sewer is proposed to be reused, the side sewer shall be TVd by
the contractor/property owner and a copy of the video provided to the Public Works Dept.
for approval to reuse the line.
An 8 cleanout is still required at the south end of the City main.
Public Works can be reached at 425.771.0235
The existing 8 sanitary sewer main in the alley shall be removed and replaced with a new 8
sewer main. An 8 cleanout shall be located at the south end of the run, with the connection for
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this property approximately 3 or more to the north. The sanitary side sewer for this property is
only required to be a 6 line. Please revise the plans accordingly.
Please provide a 6 cleanout at the property line with CI lamphole cover. This will be
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required whether the existing side sewer is reused or not.
A 6 cleanout with 12 cast iron lamphole cover is required on the right-of-way side of the
property line.
Please provide.
17.
Provide invert elevations at all sewer cleanouts.
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21.
Fire line has been shown as 2. Please reference standard detail E7.1.1 for 2 DCDA.
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RPBA is not required unless fire sprinkler system will have chemical injection. Please
confirm backflow assembly requirements with Linda McMurphy at 425.771.0235.
Assuming the fire line will in fact be a 4 line, a Double Check Detector Assembly and vault
shall be installed on private property per standard details E7.8, E7.8.1 and E7.20. Please revise
the plans accordingly.
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24.Please revise details as follows:
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A portion of this detail was revised, but it is still not showing the required 2
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asphalt cut in plan view consistent with the City standard detail. Please revise.
Detail 9 Extruded Curb Detail: Revise to read Concrete Sidewalk Detail. Revise
detail number to E2.13 and replace with current, updated City standard detail. Current
detail includes verbiage about 2 minimum ACP sawcut.
Sheet 3 TRAFFIC CONTROL PLAN
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1.
A minimum 10 travel lane has not been called out on the plans.
2.
A minimum 10 travel lane shall be required for the travel lanes that remain in use. Traffic
cones shall be placed accordingly. Please dimension plans to reflect this requirement.
Response comment states this will be provided by Michel Construction. Please provide.
3.
Please indicate the amount of time in which the 3 hour parking area will be closed throughout
the construction project. Disruption fees shall be paid for closure of the 3 hour parking area in
excess of 72 hours.
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Haul route has been added however, it directs truck travel to 5 Ave S. Please revise to
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show trucks on 3 Ave S and either turning around at the site or following the route noted
below.
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Indicate haul route on this plan sheet. Haul route should be SR-104, east on Pine, north on 3
and east on Walnut and back out the same way. Flaggers can be utilized to turn trucks around at
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the site. Or trucks leaving the site can be directed to head east on Walnut, north on 4 Ave,
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west on Dayton to SR-104. Truck traffic shall not be directed to 5 Ave.
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5.
Sheet P2 Plot/Park/Site/Truck Route Plan
Please show spreader trench on drainage plan and show footing/retaining wall drainage
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connection. Footing and retaining wall drainage should not be connected to the storm
detention system.
A 10 x 30 spreader trench is shown on this plan sheet. Please indicate what this will be used
for.
In one area the rockery is shown to be 3 max in height, but the setback from the right-of-
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way is shown to be 2.5. Please revise.
Rockeries shall be set back from the right-of-way a minimum distance equal to the height of the
rockery. Please revise plans as needed and reflect proper setback has been met.
Relocate existing fence onto private property, remove entirely, or submit application for
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an encroachment permit.
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A 3 rail fence is shown to be located in the right-of-way on 4 Ave S. Please locate this fence
on private property.
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5.
6.Water meter and DCDA should not be shown on this sheet. There location is not
consistent with the water plan.
Sheet L1 Landscape Plan
1.Some of the references on this plan sheet do not accurately shown elements that are
provided in full detail on other plan sheets. Please remove/revise references accordingly.
For example - spreader trench, Type 1-L, existing rockery
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Please contact me at 425-771-0220 or by e-mail at mcconnell@ci.edmonds.wa.us if you have
specific questions regarding these plan corrections.
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