20080821153335.pdfCity of Edmonds
121 5T" AVENUE NORTH EDMONDS, WA 98020 • (425) 771-0220 FAX(425) 771-0221
Website: www.ci.edmonds.wa.us
i" DEVELOPMENT SERVICES DEPARTMENT
Planning • Building - Engineering
Permit Application #:
Engineering Plan Review Comments
BLD20080320 Date: 8121108
Project Name/Address: Stevenson ADD 1 1115 Olympic Ave
Contact Person/Address, Fax or E-mail: Maria Stevenson 1 1115 Olympic Ave, 98020
Reviewer: Ed S i b re
Division: Engineering
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(rici.edmonds.-tva.us if you have
specific questions regarding these plan corrections.
REAR GARAGE
Please include with your submittal a signed statement from the owner noting that the rear garage shall
not be used for vehicular storage, and no driveway shall exist to said garage unless:
a) an easement is granted from the owners of the adjacent private road, *and*
b) a drainage plan, designed for both the current project and the new driveway, is approved by the
City.
Comments mailed on April 20, 2008 have yet to be addressed. They are reprinted in full below:
DRAINAGE
The impervious surface calculations need some clarification. Removing existing impervious surface as
a "credit" against new impervious area is permissible only when:
1. There is an existing drainage system to claim credit against;
2. The new impervious lies within the existing building footprint.
Without knowing the locations of the surfaces you intend to remove, it is not possible to verify what
extent the new construction is not counted as new impervious surface. Please note on the site plan the
locations and extents of the existing driveway, the front walk, and the south walk. Also please remove
the garden shed from the impervious calculations as it will not be used as such.
DATE E-MATLED Mailed 8121/08 PAGE(s) 1 of 1