HomeMy WebLinkAboutWI0700510_DEEMED FILES_20200806Site OT029
Seymour Johnson Air Force Base
UIC Permit
NC Department of Environmental Quality-Division of Water Resources (DWR)
NOTIFICATION OF INTENT (NOi) TO CONSTRUCT OR OPERATE INJECTION WELLS
The following are "permitted by rule" and do not require an individual permit when constructed in accordance
with the rules of 15A NCAC 02C .0200 (NOTE: This form must be received at least 14 DAYS p rior to in jection )
AQUIFER TEST WELLS (15A NCAC 02C .0220 )
These wells are used to inject uncontaminated fluid into an aquifer to determine aquifer hydraulic characteristics.
IN SITU REMEDIATION (15A NCAC 02C .0225) or TRACER WELLS (15A NCAC 02C .0229):
1) Passive Injection S y stems -In-well delivery systems to diffuse injectants into the subsurface. Examples include
ORC socks, iSOC systems, and other gas infusion methods (Note: Injection Event Records (IER) do not need to be
submitted for replacement of each sock used in ORC systems).
2) Small-Scale Injection O perations -Injection wells located within a land surface area not to exceed 10,000
square feet for the purpose of soil or groundwater remediation or tracer tests. An individual permit shall be required
for test or treatment areas exceeding 10,000 square feet.
3) Pilot Tests -Preliminary studies conducted for the purpose of evaluating the technical feasibility of a
remediation strategy in order to develop a full scale remediation plan for future implementation, and where the
surface area of the injection zone wells is located within an area that does not exceed five percent of the land surface
above the known extent of groundwater contamination. An individual permit shall be required to conduct more
than one pilot test on any separate groundwater contaminant plume.
4) Air Injection Wells -Used to inject ambient air to enhance in-situ treatment of soil or groundwater.
5) In-Situ Thermal Wells (I ST)-Used to 'heat' contaminated groundwater to enhance remediation.
Print Clearly or Type Information. Illegible Submittals Will Be Returned as Incomplete.
DATE:-----~ 20 PERMIT NO. i;J:[d }cl () f:'/ t) (to be filled in by DWR)
NOTE-If this NOI is being submitted as notification of a modification of a previously issued NOI for this site (e.g.,
different injection wells, plume, additives, etc.) and still meets the deemed permitted by rule criteria, provide the
previously assigned permit tracking number and any needed relevant information to assess and approve injection:
Permit No. WI _____________ Issued Date: _________ _
A. WELL TYPE TO BE CONSTRUCTED OR OPERATED
(1)
(2)
(3)
(4)
(5)
(6)
(7)
___ Air Injection Well ....................................... Complete sections B through F, J, M
___ Aquifer Test Well ....................................... Complete sections B through F, J, M
___ Passive Injection System ............................... Complete sections B through F, H-M
~X~ __ Small-Scale Injection Operation ...................... Complete sections B through M
____ Pilot Test ................................................. Complete sections B through M
___ Tracer Injection Well ................................... Complete sections B through M
___ In-Situ Thermal (IST) Well ........................... Complete sections B through M
B. STATUS OF WELL OWNER: Federal Government
Deemed Permitted GW Remediation NOI Rev. 2-17-2020 Page I
C. WELL OWNER(S)-State name of Business/Agency, and Name and Title of person delegated authority to
sign on behalf of the business or agency:
D.
Name(s): Ga rv Cox -Environmental Engineer, Restoration Team Robins Installation Supp ort Section
Mailing Address: 380 Robins Parkwa v. Buildino 359
City: Robins Air Force Base State: GA Zip Code:-=3"""1"""0"""8-=-8 ____ County: ___ -=H=o"-'u=s=to=n
Day Tele No.: 478-327-9269 Cell No.: __ 4~7~8~-5~4=2-~1=33~5 ___ _
EMAIL Address: t.rnr .cox. l @us.af.mil FaxNo.: --~N~/~/A~------
PROPERTY OWNER(S) (if different than well owner/applicant)
Name and Title: ---------------------------------
Company Name ---------------------------------
Mailing Address:---------------------------------
City: ____________ State: __ Zip Code: _______ County: _____ _
Day Tele No.: ____________ _ Cell No.: __________ _
EMAIL Address: _____________ _ Fax No.: ------------
E. PROJECT CONTACT (Typically Environmental Consulting/Engineering Firm)
Name and Title: --~P~a=u=l~W~il -=-so=n~-~P-=-ro=--j-"-ec-=-t~M=an=aC'-';g--=e~r __________________ _
Company Name ___ A_E_C~O_M _________________________ _
Mailing Address: ___ 12_1_2_0_S_h_a_m_r_o_ck_P_l_az_a~S_u_it_e_l~0~0 ________________ _
City: Omaha State: _Jfil_ Zip Code: 68154 County: DouQ.las
Day Tele No.: 402-952-2692 Cell No.: 402-681-9390
EMAIL Address: paul.m.wilson(i/,aecom.com FaxNo.: ___________ _
F. PHYSICAL LOCATION OF WELL SITE
(1) Facility Name & Address: _S~e_y~m_o~u_r~J~o_hn_s~o~n_A_F_B __________________ _
City: ___ G=ol=d=sb-=-o=r=o ________ County: Wayne Zip Code: 27531-2355
(2) Geographic Coordinates: Latitude**: ___ 0 ____ " or __ 35_0~3_4_6_9_9_2_N ____ _
Longitude**: 0 " or __ -~7~7~0 ·~9-=-58~8~1=3_W~---
Reference Datum: ________ Accuracy: ________ _
Method of Collection:_G ___ o ___ o ___ g ___ le~M=a__..p=s ____________ _
**FOR AIR INJECTION AND AQUIFER TEST WELLS ONLY: A FACILITY SITE MAP WITH PROPERTY
BOUNDARIES MAY BE SUBMITTED IN LIEU OF GEOGRAPHIC COORDINATES.
G. TREATMENT AREA
Land surface area of contaminant plume: 4019 square feet
Land surface area of inj. well network: 4019 square feet (:S. 10,000 ft2 for small-scale injections)
Percent of contaminant plume area to be treated: 100 (must be::::_ 5% of plume for pilot test injections)
Deemed Permitted GW Remediation NOI Rev. 2-17-2020 Page 2
H. INJECTION ZONE MAPS -Attach the following to the notification.
(1) Contaminant plume map(s) with isoconcentration lines that show the horizontal extent of the
contaminant plume in soil and groundwater, existing and proposed monitoring wells, and existing and
proposed injection wells; and
(2) Cross-section(s) to the known or projected depth of contamination that show the horizontal and vertical
extent of the contaminant plume in soil and groundwater, changes in lithology, existing and proposed
monitoring wells, and existing and proposed injection wells.
(3) Potentiometric surface map(s) indicating the rate and direction of groundwater movement, plus existing
and proposed wells.
I. DESCRIPTION OF PROPOSED INJECTION ACTIVITIES AT THE SITE -Provide a brief narrative
regarding the cause of the contamination, and purpose, scope, goals of the proposed injection activity:
OT029 is a radar tower site occupied b a radar tower. bulk fuel storage, and parking areas. The source of the
contamination has not been identified however waste fuel and s pent solvents were re portedly dis posed of at the
site. Ozone injection was historically completed at this site but has not reduced the contaminant concentration
below screenin g levels . The ozone in jection wells are no longer in use and will not be utilized in association
with the pro posed in jections . The purpose of the in jection activity is to accelerate site closure usin6 potassium
pe rsulfate iniections. The injectant material is Provect-OX2 which is an extended release source of potas sium
persulfate plus a ferric iron activator. In jections will be completed in fifteen direct push borings (see attached
Figure H.1 ) at p erformance wells MW-12 , MW-17 . and MW-18. The direct push borings will be advanced to
a predetermined de pth (see attached Table 1) then retracted 3.5 feet to ex pose the in jection interval. After
in jection is com pleted the toolinu will be retracted another 3.5 feet to ex pose the next injection interval. This
process will be re peated until all 10.5 feet has been in jected. Performance monitoring will be initiated one month
after the in jections and continue quarterl for one vear. If needed a second in jection event will be com pleted
followin g the initial year of pe rformance monitorin g.
J . WELL CONSTRUCTION DATA
(1) No. of injection wells: 15 Proposed'-------"0 __ --'Existing (provide NC Well
Construction Record (GW-1) for each well)
(2) Appx. injection depths (BLS): ____ ,s~e~e~a=tt=ac~h=e~d~T~a=b=le~l"-------------------
(3) For Proposed wells or Existing wells not having GW-ls, provide well construction details for each
injection well in a diagram or table format. A single diagram or line in a table can be used for
multiple wells with the same construction details. Well construction details shall include the
following (indicate if construction is proposed or as-built):
(a) Well type as permanent, Geoprobe/DPT, or subsurface distribution infiltration gallery
(b) Depth below land surface of casing, each grout type and depth, screen, and sand pack
(c) Well contractor name and certification number -Redox-tech-Kyle Baseley,
NC Drilling License 4410-C
Dee med Permitted GW Remed iati on NOI Re v. 2-17-2020 Page 3
K. INJECTION SUMMARY
NOTE: On lr in iectants a pproved b l' the ep idemiolo gr section o f the NC Division o(Public Health. Den artment
o f Health and Human Services can be in jected. A pproved iniectants can be fo und online at
htt p://deq .nc.!!ov/about/divisions/water-resources/water-resources-permits/wastewater-branch/ground-water-
protection/ground-water-a pprovcd-iniectants. All other substances must be reviewed b ,-the DHHS p rior to use.
Contact the UIC Program fo r more in fo i f 1,ou wish to get a pproval fo r a d ifferent additive. However. p lease
note it m m.• take 3 months or lon ger. Ifno in jectants are to be used use N/A.
lnjectant_,_: ___ P"""r'-'o'""'v--=-e=ct'--O=X=2'--____ Total Amt. to be injected (gal)/event."-: --=2=.6=-7'--"5'----"ga=l=lo=n=s ___ _
Injectant: Total Amt. to be injected (gal)/event_: __________ _
Injectant: Total Amt. to be injected (gal)/event._,_: __________ _
lnjectant: Total Amt. to be injected (gal)/event_: __________ _
Injectant: Total Amt. to be injected (gal)/event_,_: __________ _
Total Amt. to be injected (gal/event): 2,675 gallons
No. of separate injection events-'-: ___ Total Amt. to be injected (gal): ___ ---"5_,_,3""'5'"'0'-g"'-a""l'"""lo-'--n=s'--___ _
Source of Water (if applicable): Potable water will be obtained from the wash rack located at FT007.
L. MONITORING PLAN -Describe below or in separate attachment a monitoring plan to be used to determine
if violations of groundwater quality standards specified in Subchapter 02L result from the injection activity.
Performance monitoring: will be comp leted quarterly starting one month after the com pletion of injections to
allow the sodium persulfate to dissi pate. During the first round of samp lirni:. prior to pur gin g. field testimt for
sodium persulfate will be conducted. If any persulfate is detected in groundwater during this test. field parameters
will not be measured. When uroundwater is sam pled with persulfate present it interferes with water quali ty
probes and 2ives false readings. Groundwater sam ples will be anal zed for VOCs for four quarters. Monitoring:
data will be utilized to determine if additional in jections are required.
M. SIGNATURE OF APPLICANT AND PROPERTY OWNER
Well Owner/A pp licant: "I hereby certify, under penalty of law, that I am familiar with the information
submitted in this document and all attachments thereto and that, based on my inquiry of those individuals
immediately responsible for obtaining said information, I believe that the ieformation is true, accurate and
complete. I am aware that there are significant penalties, including the possibility of fines and imprisonment,
for submitting false information. I agree to construct, operate, maintain, repair, and if applicable, abandon the
injection well and all related appurtenances in accordance with the 15A NCAC 02C 0200 Rules."
Cox GARY G 1277732692. DigitallysignedbyCOX.GARY.G.1277732592 Gary G. Cox, Environmental Engineer, AFCEC/CZOE
• • • . Date: 2020.07.30 11 :25:36 -04'00'
Signature of Applicant Print or Type Full Name and Title
Pro pertv Owner (if the prop e1tv is not owned b v the Well Owner/A pp licant):
"As owner of the property on which the injection well(s) are to be constructed and operated, I hereby consent to
allow the applicant to construct each injection well as outlined in this application and agree that it shall be the
responsibility of the applicant to ensure that the injection well(s) conform to the Well Construction Standards
(.1 5A NCA C 02C .0200)."
Deemed Permitted GW Remediation NOI Rev. 2-17-2020 Page 4
"Owner" means any person who holds the fee or other property rights in the well being constructed. A well
is real property and its construction on land shall be deemed to vest ownership in the land owner, in the
absence of contrary agreement in writing.
Signature* of Property Owner (if different from applicant) Print or Type Full Name and Title
*An access agreement between the applicant and property owner may be submitted in lieu of a signature on this form.
Please send 1 (one) hard color copy of this NOi along with a copy on an attached CD or Flash Drive at least
two (2) weeks prior to injection to:
DWR -UIC Program
1636 Mail Service Center
Raleigh, NC 27699-1636
Telephone: (919) 707-9000
Deemed Permitted OW Remediation NOI Rev. 2-17-2020 Page 5
A.
B.
C.
D.
E.
F.
G.
H.
SJAFB OT029
DEEMED PERMITTED GROUNDWATER REMEDIATION NOi
NOTES/COMMENTS FOR PERMIT APPLICATION
SECTIONS A THROUGH M
No change
No change
No change
No change
No change
No change
No change
1. Contaminants at this site are limited to VOCs in monitoring wells MW-12,
MW-17, and MW-18. No plume map was drawn for this site in the latest
report submitted to NCDEQ. Injections are designed to address remaining
contaminants at these monitoring wells.
2. The cross section is from the 2015 Construction Completion Report. No
borings have been completed at this site by URS and all information
regarding geology was obtained from historical reports.
3. The potentiometric surface map was based on data from the October 2019
sampling event.
I. No change.
J. Existing ozone injection wells will not be utilized. Therefore, no construction
records for these wells are included. Direct push injection methods will be utilized.
Therefore, no construction records or well information are included. The depth of
injection, location, and quantity of material to be injected are included in Table 1.
K. Total gallons to be injected was calculated from planned pounds of water to be
injected in the approved work plan.
L. No change
M. No change
Table 1
J. Well Construction Data -OT029 Injection Point Summary
Injection Nearest Design Interval Design 1 Provect-OX2 Design Water Design Slurry
Point ID Monitoring Well {feet bgs) Mass {pounds) Mass (pounds) Mass (pounds}
IP-1 MW-12 8-18 165 1,485 1,650
IP-2 MW-12 8-18 165 1,485 1,650
IP-3 MW-12 8-18 165 1,485 1,650
IP-4 MW-17 8-18 165 1,485 1,650
IP-5 MW-17 8-18 165 1,485 1,650
IP-6 MW-17 8-18 165 1,485 1,650
IP-7 MW-17 8-18 165 1,485 1,650
IP-8 MW-18 8-18 165 1,485 1,650
IP-9 MW-18 8-18 165 1,485 1,650
IP-10 MW-18 8-18 165 1,485 1,650
IP-11 MW-18 8-18 165 1,485 1,650
IP-12 MW-18 8-18 165 1,485 1,650
IP-13 MW-18 8-18 165 1,485 1,650
IP-14 MW-17 8-18 165 1,485 1,650
IP-15 MW-17 8-18 165 1,485 1,650
Notes:
1 Provect-OX2 is an extended release source of potassium persulfate plus a ferric iron activator.
See the Provect-OX2 attachment for more information.
ID= identification
bgs = below ground surface
Page 1 of 1
H.(3) OT029 Potentiometric Surface Map
400
of
4'n
/Po,
��� BUILDING 4760
LIf
•
,r1 \ 4�
f 'l
•/ ~tif
PROPOSED OZONE
EQUIPMENT TRAILER
DISTRIBUTION
PIPING
REA
SO FEET
RADAR
EWER
eMW--14R
79.03
\\_
MW 16 IW—j EA
■•■„77 lA_4 3 ' SO FEET
N. IW-4
IP-1 '� ' _ i
. 6
a` MW-17
\ 77.781p_1
', IW—
\ —1
• iP-1 1
' _ 'O �� P '_ M77,11D n / '�o
._ --1
TREATMENT
FACILITY
TRANSFORME
LEGEND:
MONITORING WELL
o OZONE INJECTION POINT
Y PROPOSED OXIDANT INJECTION POINT
SITE BOUNDARY
WATER FEATURE
- GROUNDWATER FLOW DIRECTION
NOTE:
GROUNDWATER ELEVATION DATA I5
FROM OCTOBER 2019
60 30 0
60
SCALE IN FEET
July 17, 2020 11:16:59 a.m.
Drawing: O:\DCS\Prajects\ ENV\CADjSJAF9\ 16170782\44AA1 /2020/ Figure 2.dwg
0T029 PLANNED OXIDANT INJECTIONS
SEYMOUR JOHNSON AIR FORCE BASE
DRN, BY: DPG DATE 10/02/19
CH CD. BY: 9C REVISION; 0
PROJECT NO. FIG. NO.
16170782 2
N
H.(1 b) DT029 Contaminant Concentrations Map
1
n7 W-12
VOLATILE ORGANIC COMPOUNDS (pg/L)
Jan-19
Apr-19
Ju1-19
Oct-19
Vinyl Chloride
ND
ND
ND
0.563
PROPOSE I] OZONE
EQUIPMENT TRAILER
DISTRIBUTION
PIPING
IW- 1
N
0 / BUING 4760�
0/.
74.1.1"- RADAR
TOWER
IW-2
IW-3
IW-4
IW-5
IW —
MW-17 Iw-7
MW-17
VOLATILE ORGANIC COMPOUNDS (pg/L)
Jan-19
Apr-19
Ju1-19
Oct-19
1,2•Dichloroethane
0.451
ND
ND
ND
Benzene
3.6
7.2I
4.6
1.8
Naphthalene
2.7 J
14.83
7
ND
Vinyl Chloride
3.2
5.1
2,3
1.3
LEGEND:
MONITORING WELL
• ZONE INJECTION POINT
SITE BOUNDARY
- — WATER FEATURE
w TREE LINE
Gl;mw-14R
TREATMENT
FACILITY
TRANSFORMER
t
MW-18
VOLATILE ORGANIC COMPOUNDS (igJL)
Jan-19
Apr-19
Ju1-19
Oct-19
Benxesie
1.2
2.7 J
0.741
ND
Vinyl Chloride
4.9
89
1.9
Nll
60 30 60
L —
SCALE IN FEET
March 09, 2020 8:07:09 a.m.
Drawing: 0:/DCS\Projects\ ENV\ CAD\SJAFBI1 S 170782/44AA1 /2-1.dwg
OT029 GROUNDWATER EXCEEDENCES
SEYMOUR JOHNSON AIR FORCE BASE
DRN. BY: DPG DATE 02/27/20
CI -DC). BY: KK REVISION: 0
PROJECT NO. FIG. N0.
6041784E 2-1
H.(laj OT029 INJECTION LOCATIONS
PROPOSED OZONE
EQUIPMENT TRAILER
DISTRIBUTION
PIPING
i
LEGEND:
P MONITORING WELL
OZONE INJECTION POINT
PROPOSED OXIDANT INJECTION POINT
SITE BOUNDARY
WATER FEATURE
4 TREE LINE
GROUNDWATER FLOW DIRECTION
}P--i
,MW--
•fr} IP—
MWI16
N
MW-17
IP-1
et -
AREA
646 5O FEET
P-2
1
IW-2
IW-3
N
BUILDING 4760
RADAR
TOWER
Q!MW-14R I
TREATMENT
FACILITY
AREA
TRANSFORMER
3373 S4 FEET
—5
—6
—7
—8
0-
0; e
MW-1
` iP-1
IP —
—10
I
w
I.
60 30 0 60
SCALE IN FEET
July 08, 2020 9:54:28 a.m,
Drawing: O:/DCS\Projects/ENV\CAD/SJAFB\ 16170782/ 44AA112020/ Figure 2.dwg
OT029 PLANNED OXIDANT INJECTIONS
SEYMOUR JOHNSON AIR FORCE BASE
DRN. BY: OPG
CFIICD. BY: BC
DATE 10/02/19
REVISION: 0
PROJECT NO. FIG. NO_
16170782 2
LEGEND:
SCL1 THWEST
A
10E]
a
r
ELEVATIONS ARE IN FEET ABOVE MEAN SEA LEVEL
90
70
—
50 —
40 —
H.(2) 0T029 Geologic Cross Section
NORTHEAST
A"
— 100
o -
— 90
- 80
- 70
— 50
40
ELEVATIONS ARE IN FEET ABOVE MEAN SEA LEVEL
If
CLAY FILL
CLAYEY SILTY SAND (SC AND CH)
CLAY (CL AND CH)
SILTY SAND (SR AND SM)
SILTY SAND (sp) w/
TRACE CLAY SEAMS
WELL SCREEN INTERVAL
St1RFICAL ACUIFER WATER LEVEL
10 5 0 1C
HORIZONTAL SCALE
50 0 50
VERTICAL SCALE
CROSS SECTION A -A'
SEYMOUR JOHNSON AIR FORCE BASE
June 25, 2015 3!05:.46 pp.rn.
13rcwlnB: TM-IAFB/t6170782\44AA1j3-4.dwp
DAN. BY DPG DAME D8/16/5 PRQJECT N . . N0.
cH?CA BY: BC REVISION: 0 16110782 5-4
ti.
141W-12
1,2,4-Trimethylbonze ne
120
1,2=Dichlorobenzvie
1.1
1,2-Dkhioroethane
ND
1,3,5-Tri nethylbenzene
49
Benzerr.e
1.1
1s•1,2•DIchior°ethane
3.2
Eth}+benzcne
lb
ISOpropytbenilene
30
m & p-xylenes
230
❑ xTie m•
ND
Neplrthhlene
34
n•Propyibenzene
26
Toluene
ND
Trichlorntthene
2.8
Vinyl Chrorldr
ND
tz -C8 ATlphatKs
190
C9•C22 Afiphatftn
330.1
C9-CIO Ararr•7tlm
360
MW-16 MW. 12
MW-17
1.2,4•Trime>:ttylbenit nc
72 _
1,2.Dell or°benzene
3.4
1,2-Did/ aroelhane
0,54 i
1,3,5-Trtmeth ylbenzene
27
Benzene
4.2
cis•1,2-vicittoroe4.hene
5.6
Ethyfbenzes a
tit
No or o pylbenz en e
19
m- & ta•XYlerles
260
0-Xylene
H0
Nohtiiaiene
17
n-Propylbenaene
15
Toluene
ND
TrIchlamer hene
ND
Vinyl Chloride
6.6
CS-C8 Allpiiatics
200
C9-C2.2 A.Ilplta;Its
3301
C9-C3i3 Aromadrs
300
LEGEND:
MONITORING WELL
ABANDONED MONITORING WELL
SITE BOUNDARY
CROSS SECTION LINE
NOTES:
GREY SHADED CONCENTRATIONS EXCEED NC 2L
STANDARDS
f = ESTIMATED CONCENTRATIONS
U = RESULT WAS NON —DETECT ABOVE THE LOO
ND = NOT DETECTED
r
MW-1
f
•
IvIW-28
1r2,4-Trimcthylbenzere ND
1,2-Dlchiorobtnze+:se
1.6
J,2-Dichiorpetttnne
1.2
1,3,5•Trimethy<bc•nzene N❑
Kentenµ
2.9
ci-1.2-Dich'•aroethc: a 100
Ethylbontene
ND
Isopropyl be
0.:7J
m- p-Xyisnes
ND
n-xylene
ND
N aptlthatene
ND
n-Qropy•t?en7P ne
NCI
Toluene
NO
rlch1oroethene
0_b0 J
Vinyl Chloride
4
CS -CS Atlphatles
62J
C9-C12 Aiiphatit's
100 V)
1 C9-C10 Aromatics
1J01J
•
—i
Geological cross section A - A' location
for H.(2) Cross Section
• �.+rirr- � 1
NC 21 Standards
1,2,4-Trinieihylbenzene
350
1,2-Dichloroben¢ene
20
1,2-Ditloroetharle
6
1,3,5 Trihrethylberizene
400
Benzene
1
cis-1 2-0ichloroethene
70
Ethylbenzene
600
Isoprnpylbenzene
70
m- $. p-Xtlenes
500
o-Xylene
600 '
Naphthaiene
6
n•Propylbenxrne
70
Toluene
600
Trlchiar'oetherke
3
Vinyl. Chloride i
0.03
-(5•C8 Alllrih0tics
420
C9-C12 Aliphatic '
4,200
19-C10 Aromatics
210
•
60 30 0
60
SCALE IN FEET
Jun■ 26, 2015 3:05:25 p.m.
Drawing: T:\SJAFB\161707152\44AA1\3-3.durg
GROUNDWATER ANALYTICAL RESULTS AT 0T029
MARCH .2015
SEYMOUR JOHNSON AIR FORCE BASE
DRN. BY: DPG 17ATf# 06/12/15
CHX'D. BY: 9C REVISION: 0
PROJECT N. P. NO.
16170752. 3-