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A. M. ENGINEERING AND TESTING, INC.
590 N.W. MERCANTILE PLACE -~
PORT ST. LUCIE, FLORIDA 34986 REC EIVED I
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LOCALûFFICE: (772) 924-3575 FAX: (772) 924-3 80 JUN 1 9 2007 !
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REPORT OF FOUNDATION PAD COMPACTION
Site:
John Mazako
141 Northeast Naranja Avenue
Port St. Lucie, Florida 34983
141 Northeast Naranja Avenue
Port St. Lucie, St. Lucie County, Florida
Foundation Pad, Addition
Report Date:
Project No:
Lab No:
Permit No:
June 18,.2007
07-1355
Client:
0611-0052
Density tests and Hand Cone Penetrometer (HCP) readings were made at a minimum of three locations in
the building pad. Density tests were performed in the upper one foot of fill. HCP readings were taken in
hand auger boreholes at one foot intervals from slab grade through the depth of fill. The density tests were
performed in general compliance with ASTM D 2922. The HCP test, in conjunction with information about
the soil type, is empirically correlated to the relative density of subsurface soils.
Density Date Elevation Dry De~ity (pst) Percent
Test No. Tested Location (feet) In Place Proctor Compaction
1 6/14/07 Northwest Conter 0-1 106.5 108.1 98.5
2 Northeast Corner 0-1 104.7 108.1 96.9
3 Southwest Conter 0-1 104.2 108.1 96.4
4 Southeast Corner 0-1 105.2 108.1 97.3
* All elevations are below bottom of slab.
The depth of the fill was approximately one foot. The fill should extend at least five feet beyond the
building perimeter. At the time of our testing no information was available regarding the foundation pad
. setbacks.
In the locations and depths that were tested, the fill has been compacted to a minimum of 95 percent of the
modified Proctor maximum dry density (ASTM D 1557). No soil borings were performed below the
recently placed fill.
Client - 3
Bldg. D~pt. - 1
Submitted by:
A. M. ENGINEERING AND TESTING, INc.
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Distribution:
PCMlah
Pau C. Martin, P.E.
Florida Registration No. 65051
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