GEOTECH LETTER.pdfLIEU & ASSOCIATES, INC.
Geotechnical Engineering
Mr. Jake Lyon
Pride Ventures
320 Dayton Street, Suite 108
Edmonds, WA 98020
Dear Mr. Lyon:
Engineering Geology Earth Science
September 25, 2017
Subject: Footing Drains
Brackett's Corner
80th Avenue W and 212th Street SW
Edmonds, Washington
L&A Job No. 15-058
You propose to dispose water from building footing drains into infiltration trenches. It is
our opinion that the amount of water in footing drains will be limited and that it will be
acceptable to discharge footing drain water into infiltration trenches.
Yours very truly,
LIU & ASSOCIATES, INC.
J. S. (Julian) Liu, Ph.D., P.E.
Principal
19213 Kenlake Place NE - Kenmore, Washington 98028
Phone (425) 483-9134 - Fax (425) 486-2746