Olympic Ave - 1115_StevensonADD_BLD20080320.pdf
City of Edmonds
TH
121 5 AVENUE NORTH EDMONDS, WA 98020 • (425) 771-0220 FAX(425) 771-0221
Website: www.ci.edmonds.wa.us
DEVELOPMENT SERVICES DEPARTMENT
Planning • Building • Engineering
Engineering Plan Review Comments
BLD200803204/30/2008
Permit Application :Date:
#
StevensonADD/1115OlympicAve
Project Name/Address:
MariaStevenson/1115OlympicAve,98020
Contact Person/Address, Fax or E-mail:
EdSibrelEngineering
Reviewer:Division:
During review of the civil drawings for the proposed subdivision it was found that the following
information, corrections, or clarifications will need to be addressed. Please resubmit 3 copies of the
revised civil drawings and associated documents with a written response to each item to an Engineering
Technician. Please contact me at 425-771-0220 or by e-mail at sibrel@ci.edmonds.wa.us if you have
specific questions regarding these plan corrections.
DRAINAGE
Theimpervioussurfacecalculationsneedsomeclarification.Removingexistingimpervioussurfaceas
a"credit"againstnewimperviousareaispermissibleonlywhen:
1.Thereisanexistingdrainagesystemtoclaimcreditagainst;
2.Thenewimperviouslieswithintheexistingbuildingfootprint.
Withoutknowingthelocationsofthesurfacesyouintendtoremove,itisnotpossibletoverifywhat
extentthenewconstructionisnotcountedasnewimpervioussurface.Pleasenoteonthesiteplanthe
locationsandextentsoftheexistingdriveway,thefrontwalk,andthesouthwalk.Alsopleaseremove
thegardenshedfromtheimperviouscalculationsasitwillnotbeusedassuch.
Mailed4/30/08
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