HomeMy WebLinkAboutCDP 07-12; SEARS RESIDENCE; GRADING PLAN REVIEW; DWG 458-7A; 2016-12-20HETHERINGTON ENGINEERING, INC.
SOIL & FOUNDATION ENGINEERING• ENGINEERING GEOLOGY• HYDROGEOLOGY
Tom Sears
December 20, 2016
Project No. 7842.1
Log No. 18699
13 87 Cynthia Lane
Carlsbad, California 92008
Subject: GRADING PLAN REVIEW
Proposed Single-Family Residence
4015 Sunnyhill Drive
Carlsbad, California
References: 1. "Geotechnical Investigation, Proposed Single-Family Residence, 4015
Sunnyhill Drive, Carlsbad, California," by Hetherington Engineering,
Inc., dated September 18, 2007.
2. "Geotechnical Update, Proposed Single-Family Residence, 4015
Sunnyhill Drive, Carlsbad, California," by Hetherington Engineering,
Inc., dated December 16, 2015.
3. "Grading Plan For: Sears Residence, 4015 Sunny hill Drive," by The Sea
Bright Company, undated.
Dear Mr. Sears,
In response to your request, we have reviewed the referenced reports and grading plans.
Based on our review, the grading plans appear to properly incorporate the geotechnical
recommendations and are approved from a geotechnical standpoint.
This opportunity to be of service is sincerely appreciated. If you have any questions please
call.
Mark . e li n on
Civil Engineer 3 ~88
Geotechnical EngineicNai~
( expires 3/31/18)
Distribution:
5365 Avenida Encinas, Suite A• Carlsbad, CA 92008-4369 • (760) 931-1917 • Fax (760) 931-0545
333 Third Street, Suite 2 • Laguna Beach, CA 92651-2306 • (949) 715-5440 • Fax (760) 931-0545
www.hetheringtonengineering.com