20070401SFR(1).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
Plan Review Corrections
Plan Check : Date:
# 2007-0401 May 10, 2007
Project Name/Address:
Treiber/923 Pine ST
Contact Person/Address/Fax:
Tom Leren The Leren Co. Inc. / P.O. Box 12863 Millcreek, Wa 98082/Phone:
425-776-6007/Fax: 425-771-8401/ e-mail: tom@lerendesign.com
Reviewer: Jaime HawkinsDivision:Engineering
During review of the subject submittal, it was found that the following information, corrections, or
clarifications would need to be addressed:
1.Please show all the existing utilities.
The water meter and water service line from the meter to the house.
·
The sanitary sewer from the property line to the house.
·
The existing storm system. Make sure to include catch basins, detention pipe (material and
·
diameter), and point of connection to City of Edmonds storm system
2.Please show the impervious surface calculation broken down as existing, proposed and total. Note that
the size of the detention system, if one exists, is dictated by the total impervious surface new and
proposed. This means that if the detention, if one exists; system does not have adequate capacity to
accommodate the new proposed impervious surface you shall mitigate for the new run off by enlarging
the system.
3.If a detention system exists, please show the roof tight line system connecting to the detention system.
4.Your impervious surface calculation does not add up. The rectangle measured in the Site plan is 40-ft X
15-ft an equivalent of 600-sq-ft of new impervious surface. You only show 150-sq-ft. Please revise. In
addition, unless the driveway run-off is collected in the detention system (if one exists) you do not get
credit for the removed section of the driveway when calculating the proposed impervious surface.
Please resubmit 3 copies of the revised plans/documents to a Development Services Coordinator. Please
contact me at 425-771-0220 if you have specific questions regarding these plan corrections.
DATE MAILED: 5/10/07/2007 PAGE __1__ OF _1__