HomeMy WebLinkAbout202507-1pd Pool Backfill - signedHeadquarters
11345 U.S. Highway 1
Sebastian, FL. 32958
Orlando
723 Progress Way
Sanford, FL. 32771
Mailing
PO Box 78-1377
Sebastian, FL. 32978
Phone: 772-589-0712
C.A.# 5693
KSMengineering.net
DATE TESTED:KSM JOB # :202507-1pd/SH/jo
CONTRACTOR:A & G Concrete Pools PERMIT #:2009-0003
JOB LOCATION:253 Marina Drive NUC #528
Hutchinson Island, Florida Nuc Model:MC-1DR-P
Nuc Serial #:MD049528
P.O. #:2008223/Gerner
ITEM TESTED :Pool Backfill Compaction
TEST LOCATION
OF SAMPLE DEPTH PEN
READ
DRY
DENSITY
MAX. DRY
PROCTOR VALUE
PERCENT
COMPACTION
1 East 0'-1'38 106.0 109.3 97.0%
2 1'-2'39 -"95.0% +
3 2'-3'40 -"95.0% +
4 3'-4'40 -"95.0% +
5 North 0'-1'37 105.6 109.3 96.6%
6 1'-2'38 ."95.0% +
7 2'-3'40 -"95.0% +
8 3'-4'41 -"95.0% +
9 West 0'-1'38 106.3 109.3 97.3%
10 1'-2'38 -"95.0% +
11 2'-3'40 -"95.0% +
12 3'-4'40 -"95.0% +
Soil Description:
Brown Sand
In Place Moisture:
11.3%
Proctor Optimum Moisture:
13.0%
Proctor Max. Dry Density: P.C.F.
109.3
@ Test Locations the Density &
Penetrometer reading indicate the
Degree of Compaction Meets
Minimum Requirement
for Plumbed Backfill
Respectfully Submitted:
Bryan E. Dahlke, P.E.
V.P. of Engineering
PE # 81439 11/17/2020
Email to: St Lucie Building Department; abirmingham@angpools.com
SOIL COMPACTION REPORT
ASTM D 1557 and ASTM D 6938
November 16, 2020
Disclaimer:Contractor is responsible to maintain
the pool backfill in the condition that KSM
completed the indicated passed compaction test.
KSM is not responsible if the poolbackfill has been
altered from the approved inspected condition.
Proudly Serving Florida since 1990
106.0
107.0
108.0
109.0
110.0
111.0
10 11 12 13 14 15 16
W
E
I
G
H
T
P
.
C
.
F
.
D
R
Y
Moisture -% of Dry Weight