HomeMy WebLinkAboutSUB200900004 Assessment - Environmental 2013-07-31 John Y. Gooch, P.E. Steve Gooch, C.P.G./A.O.S.E.
jyg@gooch-eng.com spg®gooch-eng.com
Matthew P. Gooch, P.E. le. Phone (434) 293-7449
mpg@gooch-eng.com eS'tirY I tc. Fax (434) 293-5137
1821 Broadway Street Charlottesville,Virginia 22902 www.gooch-eng.com
July 31,2013
Paul Cohen
Piedmont Realty Holdings, LLC
P. O. Box 220
Crozet,VA 22932
Subject: Field Density Test Results
Glenmore Section S-5
Albemarle County,Virginia
JOB CODE: 3170
Dear Mr. Cohen:
Shown in the enclosed table are the results of field density test numbers 1 through 3 our firm ran
on compacted crushed stone for Road "A" at the referenced site. All tests passed the required
compaction of 95% optimum density according to ASTM D-698. The moisture was kept within
specified moisture parameters. The field density testing was performed with Troxler nuclear
gauges in accordance with ASTM D-2922. These tests were performed in fill areas as shown on
plans provided to our firm and located in the field by others. The scope of our services does not
include surveying. Our test locations are based on information provided and staked out by
others. Thus,we cannot be responsible for inaccurate locations.
We also measured the thickness of stone at each field density location and found it to be at least
the required thickness
We trust this is the information you need. If you have any questions,please let us know.
Sincerely,
Gooch Engineering&Testing, Inc.
John Y. Gooch,P.E.
Enclosures
ooc ],. 182.1 Broadway Street Charlottesville, VA 22902
Phone: 434-293-7449 FAX 434-293-5137
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FIELD DENSITY TEST RESULTS
esting, Inc. FOR: Glenore Section 5 Job Code: 3170
Test# Date Lift/Elev. Dry Density(pet) %Compaction %Wet or Dry of Opt. Remarks
1 7/23/13 Stone 144.2 101.1 3.5 Dry Station 1+20
2 7/23/13 Stone 137.2 96.1 4.3 Dry Station 5+00
3 7/23/13 Stone 138.2 96.8 3.7 Dry Station 9+75