bld20150846-Bldg 10-E1.pdf
CITY OF EDMONDS
CIVIL PLAN REVIEW COMMENTS
ENGINEERING DIVISION
(425) 771-0220
City Website: www.edmondswa.gov
DATE:
December 18, 2015
TO:
Aidan Bird, Studio Meng Strazzara
abird@studioms.com
RickTomkins, Triad Associates
rtomkins@triadassociates.net
FROM:
Jeanie McConnell, Engineering Program Manager
jeanie.mcconnell@edmondswa.gov
RE:
Application #: bld20150846
Project: Edmonds Pine Street –Building 10
Project Address: 50 Pine Street
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-4:30pm. The Permit Center is closed on
Wednesdays.
City of Edmonds handouts, standard details and development code can be referenced on the City
website.
GENERAL
1.Please provide an itemized engineers cost estimate, including units andunit prices, for both on-
site and off-site (right-of-way) improvements, including all utilitiesand traffic control. Please
use the King County Site Improvement Bond Quantity Worksheet and utilize the “write-in”
sections where appropriate.
A bond is required to be placed for all erosion control measures, right-of-way and
stormwater management improvements. The amount of the bond will be based on 120% of
the City approved estimate. The City will inform you of the appropriate bond amount after
review of the cost estimate. Please obtain the appropriate subdivision improvement bond
forms from the City.
Inspection fees for this project will be calculated at 3.3% of the 120% City approved
estimate for all improvements.
2.Please add a note to plans stating “A separate right-of-way construction permit is required for all
work within the city right-of-way.” Please note, a ROW permit application with contractor’s
signature shall be provided to the city prior to issuance of civil construction plans.
3.Include a City Engineering Division approval block on all plan sheets.
Refer to sample on City
website.
4.Please confirm that the existing power poles providing service from Pine Street towards
Woodway (shown below) are not on the subject property or if they are, that easements will be
provided and PUD clearances can be met from theproposed structure.
5.It is understood that the cobra head street lights along the south side of Pine Street will be
replaced in accordance with the settlement agreement with the Town of Woodway.Please
update civil plans to include light post locations as well as underground wiring.
Sheet C1 –COVER SHEET
1.Revise Utility Purveyor info to reflect Fire District 1 for fire protection services.
2.Confirm Century Link is the telephone service provider for this site. I believe it might be
Frontier.
Sheet C2 –GENERAL, STORM DRAINAGE, AND UTILITY NOTES
1.Revise Sanitary Sewer Note #1 to reference 2014 WSDOT Standard Specs.
2.Revise Water Notes as follows:
a.Note 1 –revise to reference 2014 WSDOT Standard Specs.
b.Note 4 & Note 9 –Revise to be consistent with the following specs:
Water main installation/pressure testing and pipe disinfection
Installation and testing
procedures shall be in accordance with the contract plans and specifications, per ANSI/AWWA
C600-99, C651 and WSDOT/APWA 7.09 and best industry practices.
a) Pipe installation/disinfection:The contractor shall provide all material and labor to install the
water main, services, hydrants, valves and all appurtenances per the plans and specifications.The
new watermain shall remain physically separated from the existing system until the new lines are
pressure-tested, disinfected, purged of disinfectant water and approved for connection.During the
construction of the water main, the contractor shall take all necessary steps to keep dirt and debris
out of the new main. Calcium Hypochlorite granules shall be added and placed at the upstream end
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of the first section of pipe and each branch main, and at 500 foot intervals.The amount of Calcium
Hypochlorite to be added to the pipe is outlined in the table below.’
Pipe Diameter (inches)Hypochlorite qty (ounces)
41.7
63.8
86.7
1010.5
1215.1
Note: the Calcium Hypochlorite granules product shall be specifically certified for use in
municipal water systems. A list of manufacturers certified to manufacture this product is
available at:
http://www.nsf.org/business/water_distribution/index.asp?program=WaterDistributionSys
:
b) Water main pressure testing
The contractor shall not flush the source water before filling the new water main, nor make
any connection between the existing distribution system and the new pipeline without a State
Department of Health approved backflow preventer, installed in the connecting line.
The
contractor can obtain a hydrant meter with backflow device from the City of Edmonds to fill the
water main.If a contractor provided backflow preventer is used, the device shall be certified, from a
certified testing lab, and documents submitted to the City Inspector prior to use.Certification must
be within 3 months prior to the start of the contract.
After receiving approval from the City Representative, the water main shall be filled at a velocity no
greater than 1 ft/sec.Refer to the chart below for flow rates based on pipe diameter.
Flow required to fill at 1 ft/sec
Pipe Diameter (inches)GPM
440
680
8160
10240
12360
The contractor shall hydrostatically test the water main, including all services connections to the
meter setter, fire hydrants, air vacs, and valves, etc using water pressure.Hydrant valves shall be
open and hydrants in the closed position during the test.
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Remove all the air from the pipe.Test pressure shall be 225 psi for 2 hours.A pressure drop greater
than 5 psig shall constitute a failure and the system shall be retested.A maximum of 1500 linear feet
shall be tested at any one time.
Pressure gauges shall be certified for accuracy, from a certified testing lab, a maximum of 6 months
prior to the start of the contract.The certification letter/form shall be submitted to the City of
Edmonds Engineering Division for review and approval, prior to the start of the contract.
Upon successful completion of the pressure test, the contractor shall remove the pressure from the
line but leave the water in the new system for at least 24 hours before beginning the flushing
process.Flush as soon after the 24 hour period as possible to minimize the pipes prolonged exposure
to high concentrations of chlorine.
:
c) Disposal of chlorinated water
Hyperchlorinated water shall always be disposed of, at the contractor’s expense, into the City’s
sanitary sewer system but only after prior approval of the discharge location by the City’s Sewer
Division and the City Inspector. If a sanitary sewer manhole is not readily available to discharge the
hyperchlorinated water, the contractor, at their expense, shall find alternate means of discharging the
hyperchlorinated water into the City’s sanitary sewer system. The contractor shall make
arrangements at least two (2) days in advance of any anticipated discharge of hyperchlorinated water.
Disposal and discharge of hyperchlorinated water into the City storm drain system shall not be
allowed.
Fill rate required to fill at 2.5 ft/sec
Pipe Diameter (inches)GPM)
4100
6200
8400
10600
12900
The contractor shall flush the new water main system of hyperchlorinated water until the level of
chlorine in the water leaving the new main is no higher than the chlorine level in the distribution
system or that is acceptable for domestic use. The contractor shall flush the main at a rate specified
in the table aboveunless the City determines the area of discharge cannot accept the flow, at which
point the contractor shall reduce the rate.
Purity testing:
The contractorshall contact the City of Edmonds Water Division (425-771-
Purity (bacteriological) tests shall be
0235) 48 hours in advance to schedule purity tests.
conducted at least 24 hours after the main has been flushed
.Tests are conducted only
Monday thru Wednesday and samples must be taken no later than 12 p.m.,The City shall collect
a sample for every 600 to 1500 feet of main installed, plus one from each end of the lines and
one from each branch.If HPC results are greater than 500 cfu per ml, the contractor shall re-
flush the main and another set of coliform and HPC samples will be taken 24 hours after
flushing.If bacteriological results are still unsatisfactory, the main shall be re-chlorinated by the
continuous feed or slug method (see AWWA C651-05), re-flushed and re-sampled until there are
satisfactory results.The City will assume the cost for the first set of samples, but the contractor
shall bore all costs associated with repeat collection and processing of samples.
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Connection of new water main to existing
–After satisfactory test results have been achieved
and approval granted by the City, the contractor shall schedule a water outage so connection to
the existingmain can be accomplished.If final connection to the existing main is 18 feet or less,
the contractor shall disinfect the remaining line by spray or swab method with a minimum of 1-
5% chlorine solution.At locations where the new water main is reconnected to the existing
system, the Contractor shall verify the size of the existing pipe to be reconnected.Any changes
required for fittings shall be paid for at the established unit price for the actual size and type of
fittings used.All supply of waterfrom existing City lines into new mains must be through an
approved double check valve.When tees or crosses are shown on the water plans, valves shall
be bolted to the tees and/or crosses using flanged connection.Connection to the existing system
shallbe accomplished using long body coupling unless shown otherwise on the
drawings.Megalug joint restraint shall be installed on both ends of fittings and sleeves used at
connections to the existing system and at termination points.
In the event that a WetTap is to be used during the connection to an existing water main, the
tapping sleeves shall be stainless steel conforming to 18-8 Type 304 stainless steel with a CF 8 cast
stainless steel flanged end with ANSI 150 pound drilling. Bolts and hardware to be Type 304
stainless steel and the branch shall be heavy stainless steel pipe. The gasket shall make a full
circumferential seal. Tapping sleeve shall be JCM 452 or approved equal.
All cuts into the existing watermain shall be straight, smooth and perpendicular to the centerline of
the pipe. The Contractor shall provide a pump system with associated sediment control facilities for
dewatering, drainage, and disposal of all water removed from the dewatered lines and excavation.
The discharge location of the facilities shall be coordinated with the City and be subject to approval
by the City’s Representative.
Water removed shall either be vactored disposed of offsite per local and state regulations, or be
discharged such that it shall pass through a City approved sediment control device prior to entering
the City approved discharge location. The sediment control device shall be a Rain for Rent BF-200
bag filtration system, Baker Corp 3” 304 SS Duplex Bag Filter System, or approved sediment
control device equal. The device shall discharge at a rate of 200 gallons/minute and retain all
particles larger than 1 micron. In addition, the contractor shall ensure that a manufacturer’s
representative is on-site to oversee and approve the initial installation of the sediment control device
or provide a letter from the manufacturer approving the installation.
If a bag filtration system is used, filter bags shall be replaced as recommended by the respective
manufacturer recommendations. Materials that have been retained by the used filter bags shall be
considered unsuitable trench backfill material and be hauled offsite. If recommended by the
manufacturer, the contractor may clean and reuse filter bags. Otherwise reuse of filter bags will not
be permitted.
Prior to the connection and installation of any new pipe, the ends of the existing water main shall be
cleaned. All loose dirt, scale and rust shall be removed to a length sufficient to properly install the
connection fitting.Payment for this item shall be included as part of the special connection.
Water Shutoff Procedures.
The Contractor shall give the City Inspectorone week advance written
notice of proposed water shutoffs,in order to give the City sufficient timeto prepare shutoff notices
and door hangers.The Citymay require more than one week notice if shutoff affects
business/commercial areas.Generally, water shutoffs will only be approved for Tuesday through
Thursday. The Contractor will be responsible for posting all door hangers notifying residents and/or
businesses of the scheduled shutdown. The City will provide a map of the water service interruption
area for water shutoff notice delivery.
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Connection location shall be excavated, exposing the entire connection area, measurements taken
and all new parts cut and assembled above ground by noon, one day prior to the scheduled tie-in for
inspection by the City’s project inspector. If the assembly is not completed and approved by noon
the day before the scheduled outage, the Inspectorreserves the right to cancel the outage and
require it to be rescheduled. The inspectorshall be notified of any utility conflicts immediately.
The City will not be liable for any damages resulting in or fromcancellation of the scheduled tie-in
for any reason.
Cancellation notices will be the responsibility of the Contractor and shall be on site the day of the
scheduled tie-in, ready for delivery. Cancellation notices are to be delivered by the Contractor
immediately upon notice of cancellation, by way of door hangers.
The Contractor shall protect the excavation from collapse and exposure to surface water runoff.
Any tie-in excavation that is allowed to fill with water during the night will automatically be
cancelled until the excavation is allowed to dry out. All excavations shall be plated, and appropriate
signage positioned when construction activity is not actively taking place
The City shall operate all valves for water shut down and recharge of system. This work is to be
done during normal business hours. If City is required to be on site outside normal business hours,
the Contractor shall be responsible for all associated costs and reimbursement payable to the City.
Contact City of Edmonds, Public Works Department, at 425-771-0235 at start of project for current
business hours.
c.Note 7 –note 3-foot separation applies to private property. 5-foot separation is required in
the City right-of-way.
d.Note 8 –revise to state water and sewer shall be separated by a minimum of 10-feet.
e.Note 11 –This project does not require shut down of the mainline. The City shall still be
notified in the same timeframes noted prior to connection to the mainline as proposed in the
plans. Please revise accordingly.
3.Revise Additional General Notes as follows:
a.Note 4 –Revise to note construction hours are per City of Edmonds Noise Ordinance. Also,
Holidays should read “Federal Holidays”.
b.Note 8 –Pine Street will be open cut. Please revise note accordingly.
c.Note 18 –Please revise the last sentence … it isn’t reading correctly.
4.
Sheet C3 –HORIZONTAL CONTROL PLAN
1.Revise plan sheet to include signage and striping or provide a separate plan sheet.
2.Show all easements encumbering the site as well as any easements on adjacent properties
benefiting the subject property.*see note
3.Show any existing and proposed encroachments on this plan sheet. Encroachment agreements
need to be finalized prior to final construction approval for this project. This will be noted as a
condition on the permit. *see note
4.Monumentation has been shown along Pine Street in several locations. Please include in plan
set and reference City of Edmonds monument standard details E2.33 and E2.33.1.
*Note:I will reviewCity recordsto determine status ofeasements and encroachmentsand follow-
up after the first of the year with any additional information related to this.
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Sheet C4 –TESC PLAN
1.Revise plan sheet title to also state “Demo”.
2.Note all features to be removed and those that are to remain. For clarity in other plan sheets,
please do not show the “to be removed” throughout the plans.
3.Provide a haul route plan.
4.Please describe proposed truck flow into and out of the site. It appears as though one driveway
may be used as an entrance and the other as an exit onto Pine Street?
5.Show stockpile location and indicate requirements to keep it covered.
6.Provide grading quantities, cutand fill.
7.Show job shack location, if any.
Sheet C5 –TESC NOTES AND DETAILS
No Comments
Sheet C6 –GRADING AND PAVING PLAN
1.Refer to WSDOT standard details for curb ramp construction. ADA compliance currently
requires landings to be a minimum 4-feetin width and 5-feet in length.
2.For each proposed curb ramp, please refer to the curb ramp detail number provided on Sheet C8.
3.Provide within the plan set and reference details related to construction of the traffic circle.
4.Remove from plan sheet any features that are shown as “to be removed” on Sheet C4.
5.Concrete curb and gutter should continue through driveway approaches. Refer to City of
Edmonds standard detail E2.26.
6.Typical sidewalk thickness is to be 5 ½” as shown in City standard detail provided on Sheet C9.
Consistent with previous conversations regarding trash hauling operations, the sidewalk
thickness along the path from the garage to the outdoor trash loading area is to be a minimum of
6” thick. Please note as such on the plans.
7.Please reference City standard details for curb, gutter and sidewalk as appropriate and note the
location of the details on Sheet C9.
8.Revise to show existing power and phone vault locations on Sheet C4.
Sheet C7 –DRAINAGE AND UTILITY PLAN
1.A new CB is shown to the north of lower driveway. Three pipe connections are shown on the
south side of this structure, which will comprise the structure too much. Please revise
accordingly.
2.Provide a cross section of the lower driveway, including the proposed rockery, curb and utilities
below grade. Specifically, a storm line is shown to pass under the driveway and clearances and
pipe cover need to be confirmed.
3.Please confirm that the existing irrigation meter on the west side of Pine Street will be used with
this project. If not, the service line will need to be cut and capped at the main.
4.Any water/irrigation service lines to be abandonedshall be cut and capped at the main by the
City of Edmonds Public Works Department. Please revise plans accordingly.
5.Add an irrigation notes that states“A separate irrigation permit must be obtained from the City
Public Works Department. Prior to final acceptance provide a copy of the backflow test report
to the City’s Cross-Connection Control Specialist. Test reports can be faxed to 425.744.6057 or
Backflow testing will be required on an annual
e-mailed to linda.mcmurphy@edmondswa.gov
basis thereafter.”
6.Refer to City standard detail E7.10 for irrigation backflow.
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7.Please confirm that a new 6” domestic water service is required for this project. If so, the
proposed main line location has bends with blocking that appear to be located in areas that will
be disturbed. Please provide specific details related to blocking and how to handle any areas
where blocking cannot be provided against undisturbed earth.
8.Provide elevations at the storm and domestic water crossing to confirm clearance between
utilities and pipe cover.
9.AnRPBA is required on thedomestic service. Please refer to City standard detail provided on
Sheet C10 and show location of RPBA in plan view.
10.Show power and phone vaults in their proposed location only.
11.A yard drain is shown on the plans to the east of the proposed power and phone vaults. Please
confirm the type of yard drain to be installed and show points of connection to the storm
conveyance system.
12.Just to the east of the above noted yard drain the plans note “culvert under walk”. Please show
the location of culvert on the plans.
13.A side sewer cleanout is shown on the northside of the building near Pine Street. City
standards require a cleanout to be installed on the right-of-way side of property line. Please
either provide 2 cleanouts or confirm with the Building Division that the one near the property
line (and/or inside the building) will be sufficient.
14.Provide construction details related to the permanent swale, mitered intake and trash rack.
15.Please update the impervious surface area chart to reflect areas that are mitigated for water
quality only vs. flow control (a waiver from flow control was given with theinitial site design
approval).
16.A 12” storm culvert is proposed near the east end of the project, under a relocated sidewalk
section. In reviewing topography and culvert i.e.’s it doesn’t look as though pipe cover will be
met. Please confirm elevations and update plans accordingly.
Sheet C8 –CONSTRUCTION DETAILS
1.Proposed wall sections have been provided, both indicating drain pipe behind the wall. The
plans show construction of a retaining wall with weep holes. In any case, if drain pipe is to be
installed where will the storm flows discharge to?
2.Please note the City of Edmonds does not issue permits for the construction of rockeries. Please
update plans accordingly.
3.Asphalt and Concrete sections have been provided on the plans. Please note these details are to
be used for improvements on private property. Refer to City standard details for construction
specifications for improvements within the City right-of-way.
4.Update the curb ramp designs as follows:
a.Revise to reflect WSDOT standards.
b.Show proposed improvements only.
c.Note surrounding areas that are to be landscaped.
d.Indicate sidewalk widths.
e.Clearly show property lines. If any public sidewalk sections extend onto private
property, easements will be required.
f.Adjust the north side of CR-C to either meet 8.3% slope on theramp or extendrampa
maximum distance of 15-feet in an attempt to comply with ADA standards.
g.It does not look likeCR-Dwill meet typical ADA 2% max cross slope requirements due
to road grade being 10%. If feasible, ramp should be redesigned similarly to the
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connecting ramp across Pine Street. Sending design options to me via emailahead of a
full resubmittal would be beneficial in this case.
Sheet C9 –STANDARD DETAILS
1.Replace Edmonds curb ramp standard details with WSDOT details.
2.Include Edmondstypical trench section detail E4.2.
Sheet C10 –STANDARD DETAILS
1.Providing a rockery detail is acceptable, but please remove reference to it being a City standard
detail.
Sheet C11 –SITE CROSS SECTIONS
No comments.
Sheet C12 –PINE STREET REPAIR AND PARKING IMPROVEMENTS
1.Please update the Pine Street Repair Notes as follows:
a.Revise introduction to state “The identified repairs to Pine Street, including final
pavement lift, are required…”
b.Note 1 –revise to include requirement for compaction testing to confirm 95%
compaction has been met. Compaction test reports are to be provided to the City prior to
paving.
c.Note 3 –last sentence –revise to state“…approved by CityPublic Works.”
d.Note 6–revise to state “…CityPublic Works.”
e.Add note betweenNotes2&3 that states something similar to “Areas noted as
repair/replacement were identifiedduring an on-site walk through with the City and
Engineer of Recordprior to buildingpermit submittal. Other areas of repair/replacement
may be identified by City Engineering Inspectorduring the course of building
construction.
2.Update plan to make survey stationing more visible.
3.Please review area on south side of Pine Street where additional parking is being created to
confirm astormcatch basin will not be required in the interior corner to prevent ponding.
4.Acopy of the road design/layout for Pine Street from thepreviously approved development
plans for Point Edwards was provided on this plan sheet. However,the road section was not
built entirely per this plan and as you are aware, an initial asphalt lift was installed and a final
lift has yet to be completed. Please revise plans to indicate actual site conditions.
5.Section A –Typical ParkingExtension detail indicates parking areas will flow towards the
street instead of thegutter flow line. This may be accurate along most of the north side of Pine
Street, but I don’t believe thisaccurate for the south side. Please revise to indicate flows should
be directed towardsthe curb/gutter where feasibleand shall match roadgrades, not to exceed
2%.
Sheet X of X –TRAFFIC CONTROL
1.Please submit a traffic control and haul route plan for review and approval. Individual plans
shall be provided for all elements of work to be completed along Pine Street, including
intersection work.
2.Disruption fees will be charged for closure of parking stalls and sidewalk areas. Clearly specify
areas of closure and indicate the timeframe for which you request the closure.
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Sheet AS100 –ARCHITECTURAL SITE PLAN
1.Update plan to show sidewalk and parking lot improvements consistent with thecivil
improvement plans.
2.Pleaseadd a general note to the plans that states “See Civil Construction Plans for Engineering
Requirements”.
3.Notes that state “update curb cut per civil”should be removed or revised to state “update curb
ramps per civil”.
4.A few of theparking adjustments along PineStreet have been shown, but not all. Please revise
to show all or remove any notations related to these changes.
Sheet L101 –LANDSCAPE PLAN
1.Updatelandscape plan to show sidewalk and parking lot improvements consistent with the civil
improvement plans.
2.Washington Hawthorn trees have been proposed along thebackside of thepublic sidewalk.
Please proposeanew tree of similar size that does not produce a fruit that will drop onto the
sidewalk.
STORMWATER REPORT
The following comments are provided from Jerry Shuster, Stormwater Engineer. 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.
Page 2-4, of the Point Edwards Building 10 Drainage report (Triad, 10/5/215), describes the
1.
exemptions from Minimum Requirement #7 (Flow Control) based on criteria in the 2005
Ecology Stormwater Management Manual for Western Washington. One of the conditions
that has to be met to get the flow control exemption is:
“The conveyance system between the project site and the exempt receiving water
shall have sufficient hydrauliccapacity to convey discharges from future build-out
conditions (under current zoning) of the site, and the existing condition from non-
project areas from which runoff is or will be collected.”
In 2003 when the original drainage plan for the Point Edwards site was approved by the
City, a waiver from the flow control requirement was granted (under the previous version of
the Stormwater Management Code) that included evidence that the conveyance system was
adequate.The current condition of the downstream conveyance system does not have
adequate hydraulic capacity.The pipe immediately downstream of the BNSF tracks, is a 48
inch corrugated metal pipe (CMP) with asphalt coating that was installed in the early 1960s
by the Port of Edmonds.
A recent study by the City found herelooked at the causes of flooding at the intersection of
SR104 and Dayton Street and at the Harbor Square property nearby. Figure 1-5 of this study
shows the pipe between Nodes 33 and 34.The slope of this 600 foot long pipe is 0.007
ft/ft.With a free discharge, the maximum capacity of this pipe is approximately 70 cubic
feet per second (n=0.024 for CMP). The 2003 Point Edwards drainage report estimated a
100-year recurrence peak flow from the Point Edwards development and the offsite flows to
this pipe to be approximately 81 cfs and that the pipe could handle approximately 107 cfs.
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Page 2-25 of the2013 City study concluded:
“The Willow Creek 48-inch CMP pipe rehabilitation was added to the recommended
alternative. This 600 foot pipe segment between the tide gate and the intake vault is
reported to be in poor condition. Lining the pipe would improve its hydraulic
performance by reducing the roughness which modeling efforts show help lower
marsh water levels. In addition, the lining would ensure the pipe’s long-term
structural integrity for future use.
A recent video by the City confirmed the pipe is in poor condition. Also note that the
existing CMP pipe is rarely at free discharge since it is tidally influenced from April through
October when the tide gate is locked open and the flow must “push against”the tide gate
from November through March.These factors further restrict its capacity.
For these reasons, based on the current downstream analysis, an exemption from MR#7
cannot be granted.
Per Section 4.10.2 of the Edmonds Stormwater Code Supplement:
“If a capacity problem, streambank erosion problem, or other problem with the
downstream system is encountered in the analysis, the runoff flow from the project
site will be restricted per Minimum Requirement #7 –Flow Control or other
mitigation may be proposed by the applicant subject to review by the Public Works
Director or Designee.”
The City is open to a meeting to discuss “other mitigation” proposed by the applicant.
Provide as-built drawing of the water quality pond, its outlet structure, and discharge pipe.
2.
The City refers to the open channel that drains Edmonds Marsh as “Willow Creek” not
3.
Hansen Creek.Please remove references to Hansen Creek.
Additional comments will likely be generated once item 1. Is resolved.
4.
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