SW6140401_HISTORICAL FILE_20140414

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT. NO.
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
HISTORICAL FILE
COMPLIANCE EVALUATION INSPECTION
DOC DATE
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YYYYMMDD

Southeastern Soil & Environmental Associates, Inc.
P.U. Box 9321
Fayetteville. NC 28311
Phone/Fax [phone]
Email [e-mail]
a�R 4 614
January 10, 2014
Mr. Richard H. Wargo, PE
Schnabel Engineering
104 Corporate Blvd., Suite 420
W. Columbia- SC 29169
Re: Seasonal water table determination (SHWT) for proposed stormwater treatment
areas, SOF Civil Affairs Battalion Headquarters, Ft. Bragg, North Carolina
Dear Mr. Wargo,
An evaluation of soil properties on a portion of the aforementioned property has been
conducted at your request. The purpose of the investigation was to determine soil water
table depths for use in stormwater retention treatment design.
Soils in the tested areas are most similar to the Faceville soil series (see attached boring
logs). Five borings were advanced to a depth of at least 12.0 feet. Seasonal Hiah Water
Table (SHWT) as determined by evidence of colors of chroma 2 or less was encountered
at depths ranging from 119 to 148 inches below the ground surface The attached map
shows the location of the sample points.
In addition, I have reviewed the permeability rates (Ksat) you measured on site. These
rates are consistent with rates I have measured for these soil types.
I trust this is the information you require at this time.
Sincerely,
Mike Eaker
President
IPA
low
SOIL
JUN 1 1 2014
SOIL/SITE EVALUATION • 901L PHY51CAL ANALYSIS • LAND USFJSUBDIVISION PLANNING • WETLANDS
GROUNDWATER DRAINAGE/MOUNDING • SURFACEISUBSURFACE WASTE TREATMENT SYSTEMS, EVALUATION & DESIGN

Southeastern Soil & Environmental Associates, Inc.
P.O. Box 9321
Fayetteville, NC 28311
Phone/Fax [phone]
Email [e-mail]
SHWT depths, SOF Civil Affairs Battalion Headquarters, Fort Bragg,
NC
BORING SHWT DEPTH (inches) Observed Water (inches)
201 129 None
206 119 None
209 148 None
212 148 None
214 128 None
SOIL/SITE EVALUATION • SOIL PNY5ICAL ANALYSIS' LAND USEISUBDIVISION PLANNING • WETLANDS
GROUNDWATER DRAINAGE/MOUNDING • SURFACE/SUBSURFACE WASTE TREATMENT SYSTEMS, EVALUATION & DESIGN

Southeastern Soil & Environmental Associates, Inc.
P.O. Box 9321
Fayetteville, NC 28311
Phone/Fax [phone]
Email mikeBsoutheastemsoil.com
Soil Profile Description (Boring 201), SOF Civil Affairs Battalion Headquarters, Ft. Bragg,
NC
This map unit consists of well drained that formed in sandy and loamy sediment oil uplands.
Slopes range from 0 to 2 percent.
A - 0 to 6 inches; brown (1 OYR 4/3) loamy sand; weak fine granular structure; very friable;
common fine and few medium roots; abrupt smooth boundary.
E - 6 to 20 inches; light yellowish brown (1 OYR 6/4) loamy sand; weak fine granular structure;
very friable; common fine and few medium roots; abrupt smooth boundary.
Btl - 20 to 76 inches; yellowish brown (1 OYR 5/6) sandy clay loam; moderate medium
subangular blocky structure; firm; sticky, plastic; few fine and medium roots; gradual wavy
boundary.
Bt2 - 76 to 129 inches; reddish yellow (5YR 6/8) sandy clay loam; many medium prominent red
(2.5YR 4/8) mottles; weak fine subangular blocky structure; firm; slightly sticky, slightly plastic;
gradual wavy boundary.
C - 129 to 144 inches; mottled yellowish brown (1 OYR 5/8) and reddish yellow (5YR 6/8) sandy
loam; many medium prominent light gray (10YR 7/1) mottles.
SHWT @ 129 inches (IOYR 7/1)
S0IL/51TE EVALUATION • SOIL PHYSICAL ANALYSIS • LAND USE/SUBDIVISION PLANNING • WETLANDS
GROUNDWATER DRAINAGE/MOUNDING • SURFACE/SUBSUR FACE WASTE TREATMENT SYSTEMS, EVALUATION & DESIGN

Southeastern Soil & Environmental Associates, Inc.
P.O. Box 9321
Fayetteville, NC 28311
Phone/Fax [phone]
Email [e-mail]
Soil Profile Description (Boring 206), SOF Civil Affairs Battalion Headquarters, Ft. Bragg,
NC
This map unit consists of well drained that formed in sandy and loamy sediment on uplands.
Slopes range from 0 to 3 percent.
A - 0 to 16 inches; very dark brown (I OYR 2/2) loamy sand; weak fine granular structure; very
friable; common fine and few medium roots; abrupt smooth boundary.
E - 16 to 31 inches; light yellowish brown (I OYR 6/4) loamy sand; weak fine granular structure;
very friable; common fine and few medium roots; abrupt smooth boundary.
Btl - 31 to 68 inches; yellowish brown (I OYR 5/8) sandy clay loam; moderate medium
subangular blocky structure; firm; sticky, plastic; few fine and medium roots; clear smooth
boundary.
CI - 68 to 88 inches; yellowish brown (I OYR 5/8) sandy loam; weak fine subangular blocky
structure; friable; gradual wavy boundary.
C2 - 88 to 119 inches; yellowish red (5YR 5/8) coarse sandy loam; massive structure; friable;
clear smooth boundary.
2C - 119 to 144 inches; mottled brownish yellow (I OYR 6/6), yellowish red (5YR 5/8) and light
gray (I OYR 7/1) sandy clay; very firm; massive structure.
SHWT @ 119 inches (1OYR 7/1)
SOILISITE EVALUATION • SOIL PHYSICAL ANALYSIS • LAND USE/SUBDIVISION PLANNING • WETLANDS
GROUNDWATER DRAINAGEIMOUNDING • SURFACE/SUBSURFACE WASTE TREATMENT SYSTEMS, EVALUATION & DESIGN

Southeastern Soil & Environmental Associates, Inc.
P.O. Box 9321
Fayetteville, NC 28311
Phone/Fax [phone]
Email [e-mail]
Soil Profile Description (Boring 209), SOF Civil Affairs Battalion Headquarters, Ft. Bragg,
NC
This map unit consists of well drained that formed in sandy and loamy sediment on uplands.
Slopes range from 0 to 2 percent.
A - 0 to 8 inches; very dark grayish brown (I OYR 3/2) loamy sand; weak fine granular structure;
very friable; common fine and few medium roots; abrupt smooth boundary.
E - 8 to 22 inches; light yellowish brown (I OYR 6/4) loamy sand; weak fine granular structure;
very friable; common fine and few medium roots; abrupt smooth boundary.
Btl - 22 to 36 inches; strong brown (7.5YR 5/8) sandy clay loam; moderate medium subangular
blocky structure; firm; sticky, plastic; few fine and medium roots; gradual wavy boundary.
Bt2 - 36 to 104 inches; strong brown (7.5YR 5/8) sandy clay loam; weak fine subangular blocky
structure; firm; slightly sticky, slightly plastic; gradual wavy boundary.
BC - 104 to 123 inches; strong brown (7.5YR 5/8) sandy loam; massive structure; very friable:
gradual wavy boundary.
C 1 - 123 to 148 inches; mottled brownish yellow (I OYR 6/8) and reddish yellow (7.5YR 6/8)
sandy loam; common medium prominent red (2.5YR 4/8) and few faint pale brown (1 OYR 6/3)
mottles. massive structure; friable; gradual wary boundary.
C2 - 148 to 155 inches; mottled light red (2.5YR 6/6) and red (2.5YR 4/8) fine sandy loam; many
medium prominent light gray (I OYR 7/2) and brownish yellow (IOYR 6/8) mottles; friable;
massive.
SH WT @ 148 inches (1 OYR 7/2)
SDIL/SITE EVALUATION • SOIL PHYSICAL ANALYSIS • LAND USE/SUBDIVISION PLANNING • WETLANDS
GROUNDWATER DRAINAGE/MOUNDING • SURFACE/SUBSURFACE WASTE TREATMENT SYSTEMS, EVALUATION & DESIGN

Southeastern Soil & Environmental Associates, Inc.
P.O. Box 9321
Fayetteville, NC 28311
Phone/Fax [phone]
Email [e-mail]
Soil Profile Description (Boring 212), SOF Civil Affairs Battalion Headquarters, Ft. Bragg,
NC
This map unit consists of well drained that formed in sandy and loamy sediment on uplands.
Slopes range from 0 to 3 percent.
A - 0 to 8 inches; brown (10YR 4/3) loamy sand; weak fine granular structure; very friable;
common fine and few medium roots; abrupt smooth boundary.
E - 8 to 17 inches; yellowish brown (1 OYR 5/6) loamy sand; weak fine granular structure; very
friable; common fine and few medium roots; abrupt smooth boundary.
BtI - 17 to 48 inches; strong brown (7.5YR 5/8) sandy clay loam; moderate medium subangular
blocky structure; firm; sticky, plastic; few fine and medium roots; gradual wavy boundary.
Bt2 - 48 to 64 inches; strong brown (7.5YR 5/8) sandy clay loam; common distinct light gray
(7.5YR 7/1) mottles; weak fine subangular blocky structure; firm; slightly sticky, slightly plastic;
gradual wavy boundary.
BC - 64 to 80 inches;,mottled strong brown (7.5YR 5/8) and brownish yellow (I OYR 6/8) sandy
clay; many medium prominent light gray (1 OYR 7/1) mottles; massive parting to angular blocky
structure; very firm; gradual wavy boundary.
CI - 80 to 109 inches; mottled strong brown (7.5YR 5/8) and light gray (10YR 7/1) sandy clay;
common pockets of sandy clay loam; very firm to firm; massive structure; clear smooth
boundary.
2C I - 109 to 138 inches; reddish yellow (7.5YR 6/8) coarse sandy loam; common pockets of
sandy clay loam; friable; massive structure; gradual wavy boundary.
2C2 - 138 to 148 inches; brownish yellow (10YR 6/8) coarse sandy loam; friable; massive
structure; gradual wavy boundary.
2C3 - 148 to 160 inches; brownish yellow (I OYR 6/8) sandy loam; many medium prominent light
gray (I OYR 7/2) mottles; massive structure; friable.
SHWT @ 148 inches (I OYR 7/2)
Chroma 2 colors noted from 48 to 109 inches is considered evidence of lateral water movement
SOIUSITE EVALUATION • SOIL PHYSICAL ANALYSIS • LAND USElSUBDIVISION PLANNING • WETLANDS
GROUNDWATER DRAINAGE/MOUNDING • SURFACE/SUBSURFACE WASTE TREATMENT SYSTEMS, EVALUATION & DESIGN

Southeastern Soil & Environmental Associates, Inc.
P.O. Box 9321
Fayetteville, NC 28311
Phone/Fax [phone]
Email mike®southeastemsoil.com
Soil Profile Description (Boring 214), SOF Civil Affairs Battalion Headquarters, Ft. Bragg,
NC
This map unit consists of well drained that formed in sandy and loamy sediment on uplands.
Slopes range from 0 to 3 percent.
0 - 17 inches; mixed sand and clay fill
A - 17 to 19 inches; very dark grayish brown (1 OYR 3/2) loamy sand; weak fine granular
structure; very friable; common fine and few medium roots; abrupt smooth boundary.
E - 19 to 34 inches; light yellowish brown (10YR 6/4) loamy sand; weak fine granular structure;
very friable; common fine and few medium roots; abrupt smooth boundary.
Bit - 34 to 56 inches; strong brown (7.5YR 5/8) sandy clay loam; moderate medium subangular
blocky structure; firm; sticky, plastic; few fine and medium roots; gradual wavy boundary.
BC - 56 to 80 inches; mottled yellowish red (SYR 5/8) and yellowish brown (1 OYR 5/8) sandy
clay loam; many medium prominent light gray (1 OYR 7/1) mottles; massive structure; firm;
gradual wavy boundary.
C1- 80 to 110 inches; mottled red (2.5YR 4/8), yellowish brown (I OYR 5/8) and light gray
(1 OYR 7/1) sandy clay loam; massive parting to angular blocky structure; very firm; gradual
wavy boundary.
C2 - 110 to 128 inches; mottled reddish yellow (SYR 6/8) and brownish yellow (I OYR 6/8)
sandy clay loam; common pockets of sandy loam; friable; massive structure; clear smooth
boundary.
C3 - 128 to 144 inches; light yellowish brown (I OYR 6/4) sandy clay loam; many fine and
medium coarse light gray (I OYR 712) mottles.
S14WT @ 128 inches (10YR 7/2)
Chroma 2 colors noted from 56 to 1 10 inches is considered evidence of lateral water movement
SOIL/SITE EVALUATION • SOIL PHYSICAL ANALYSIS • LAND US&SUBDIVISION PLANNING • WETLANDS
GROUNDWATER DRAINAGEIMOUNDING • SURFACE/SUBSURFACE WASTE TREATMENT SYSTEMS. EVALUATION & DESIGN

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SOF CIVIL AFFAIRS DRAM BY: DATE: PROPOSED TEST BORING
If Schnabel BATTALION READ FAIR RS CAB 11/13/2013 LOCATION PLAN
E N G I NEFRI MG FT. BRAGG. CHECKED BY: SCALE: PROJECT NO. 13619029.00
/ NORTH CAROLINA RHW 1 = 150' RWRE I
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1226 YEAMANS HALL ROAD
HANAHAN. SC 29410
843-566-0161
fax [phone]
ADCENGINEERING.COM
transmittal
April 2, 2014
to: Robert Patterson from: Vito Grieco P.E.
company: DENR — Div. of Water Quality title: Civil Proiect Manager
address: 512 N. Salisbury Street tel: [phone]
Archdale Bldg., 9th Floor eml: vitoq(@.adcenqineerinq.com
Raleigh NC 27604
subject: Permit Application Package
NCDENR Stormwater Management Permit Application
SOF Civil Affairs Battalion Complex
Fort Bragg, North Carolina
ADC Project No. 13178 J U N 1 1 2014
The following items are attached:
ITEM #
DATE I
DESCRIPTION
Stormwater Management Permit Application Form (SWU-101)
1.
25 Mar 2014
(1 Original & 1 Copy)
Wet Detention Basin Operation & Maintenance Agreement
2.
25 Mar 2014
(SW401 0&M)
(1 Original (1 Basin))
Wet Detention Basin Supplement (SW401)
3.
20 Mar 2014
(1 Set; signed & sealed)
Stormwater Application Processing Fee
4.
05 Mar 2014
($505, Check #3218)
Geotechnical Engineering Report
5.
23 Dec 2013
inclusive of Supplemental Evaluation from Southeastern Soil &
Environmental Associates, Inc., dated January 10, 2014
(1 Bound Copy)
Design Analysis with Calculations
6.
24 Mar 2014
(1 Bound Copy; signed, sealed & dated)
7.
24 Mar 2014
Site Drawings
(2 Full Size Sets; signed, sealed & dated [folded to 8.5x14])
The enclosed documents are provided to obtain a Stormwater Management Permit for the
subject project.
If you have any questions or comments, please do not hesitate to contact me.
P7
44X
engineering specialists
SITE SERVICES
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V App Pkgjinal.doc