HomeMy WebLinkAboutCT 08-06; HIGHLAND JAMES; PERCOLATION TEST RESULTS; 2016-03-08'5~ CTE I~,N
March 8, 2016
Construction Testing & Engineering, Inc.
Inspection I Testing I Geotectinical I Environmental & Construction Engineering I Civil Engineering I Surveying
CTE Job No. 10-12998G
Veck Investment Properties, LLC
Attention: Elizabeth Temple
Telephone: (619) 204-4903 Via Email: elizabethktemple(2igmail.com
Subject: Percolation Test Results
Proposed 5-Unit Residential Subdivision
3980 Highland Drive
Carlsbad, California
Mr. Temple:
As Requested, Construction Testing and Engineering (CTE) performed three percolation tests at
the subject site. These tests were performed within the areas delineated by the client at the
depths requested, in general accordance with the County of San Diego Department of
Environmental Health (SD DEH) procedures. The percolation test holes were manually
excavated on March 3, 2016 to depths of approximately two and seven feet below existing grade.
The percolation tests were performed in accordance with SD DEH Case I and Case lIT methods.
The approximate percolation test and boring locations are presented on Figure 2. The
percolation test results are presented in the table below.
PERCOLATION TEST RESULTS
TEST HOLE DEPTH APPROXIMATE
DESIGNATION (feet) Geologic Unit Case PERCOLATION RATE
(minutes/inch)
P-i 2 Qop III 21
P-2 2 Qop III 10
[--:::p-
3 7 Qop I 480
CTE's conclusions and recommendations are based on an analysis of the observed conditions. If
conditions different from those described in this report are encountered during construction, this
office should be notified and additional recommendations, if required, will be provided.
The opportunity to be of service on this project is appreciated. If you have any questions
regarding this report, please do not hesitate to contact the undersigned.
1441 Montiel Road, Suite 115 1 Escondido, CA 92026 1 Ph (760) 746-4955 1 Fax (760)746-9806 1 www.cte-inc.net
Percolation Test Results Page 2
Proposed 5-Unit Residential Subdivision
3980 Highland Drive, Carlsbad, California
March 8, 2016 CTE Job No. 10-12998G
Respectfully submitted,
CONSTRUCTION TESTING & ENGINEERING, INC.
J.
Aaron J. Beeby, CEG #2603
Certified Engineering Geologist
AJB/JFL/nri
Attachments:
Figure 1 Site Index Map
Figure 2 Exploration Location Map
No.2603 V—
CER11F1ED
ENGINEERING GEOGIST Exp. 3/31/16 1 .JI
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LEGEND rr"Lcb (j j
P-3 APPROXIMATE PERCOLATION TEST LOCATION I I 50' 0 25' 50'
Jun f4w.
Construction Testing & Engineering, Inc. EXPLORATION LOCATION MAP _________
IArc PROPOSED 5-UNiT RESIDENTI&L SUBDIVISION - 50'
1441 Mantie! Rd Ste 115, Escondldo, CA 92026 Ph (760) 746-4955 3980 HIGHLAND DRIVE -
CARlSBAD, CAIIFORNI& 3 16 r2