WI0100511_DEEMED FILES_20181108

WELL CONSTRUCTION RECORD (GW-1)
I. Well ContraclOr Inf11rm11.tlon:
Kyle Baseley
Well Contrac1or Na1110
4410--C /
NC Well OantraRor Ccrtiflwion Nwm,/er
Redox Tech LLC l._
' ' i
Nov
S ~010
VVJ{) l 00:S t /
~rlnt-Form .. '
Use Only: 4551 82
14. 'WATER ZONEB
.nll)M TO DBBCRIPTIOl'II'
2 ft. llllknown ti. ,
'15. OtTl'BR CA&INO (far ma.llMMed Mllll OR LDff:R Cll•Dllcabltl
/ PROM TO I DLI.Ml:TKR I 1DICKNIISS l\fATLMOA i.
ft, ft. 111.
Compao:yName . WI 01~!\{.-<.ti'}:,H,,.~'Elr• .. /.\.'. /l-::•'-~JNNft~=-,Cr=:;.U='lN""C:..OR=.:TUB1N;::::;;:=-G~•f8's·offl9=.r-1~=c1-=='=d.r=,,_!'l-, ....... =-cc==--~ 2 Wi II ,.;. _ _._ _., ...... __..1 ,. · .. :. ·'· ,·-. ...,. ·-itt, ,y,. 1 ...._PR_o_M..._----t~ro..aa.. ___ ~DJA~MBTE---R..,..._-+-T-BI_CIOll! __ =58...__-=MA::..;;TIC=RLU.=------1 • C '-'VIDI& U1,uon .rm 1111. ,..: ·~ ... ,;,,, .. ~-~-. r-
Lfsl all applit:~bld wellcanstro«:t/m,ptrmJts (t,,. CDC. Comity, State, l'ariani-.e;•ef~.) ... J In. ft. ft,
3. Well U111 (meek wen Liff): In. ft, ft,
Water Supp];y Well:
tJAgnc1iltural
t}Geothmoal (Heating/Coolins Supply)
t)Indvstrial/Commsrcial
:'jrn;garion
Non-Water 89pply Well!
-,Monitoring
111,fe"°°° weu:
!:)Aquifer lleoharge
Aq11ifc,r StOl'llllC am Recovery
:JAquiferTest
::tExper!mental Teebnology
t}Geot111;unal (Closed Loop)
~Oeothcrmal (HealinwCooling &him)
QMlmioliia.1/Publici
QReslde!dial Water Stipply (single)
QRe1idl:nti1l Wlller Supply (shared)
[Eloroundwater Ilai1edia.tion
Qsallnlty Banier
0Stormwater DraiPage
0 Subsidence Control
□Tracer
f'1 Otber ( exnlein under #21 Remarks)
W·-• ( ea 1e d 101911e1o 1011111s ~~~ lP-1 to IP-23R 4, Date ml B) mp te : ______ Will'-ve,,.,_,.,.... ____ _
D7Ncn~ SL Well LeratillO: Q/Dl-\r,';>
Appalachian Tool & Machine .... N ..... o,.v--------
Pacllliyl'Own.erName . Faa11ti aOt/J~flr
141 Lylte Cove Rd. Swannan 9P,_, ~C tijl,!~
Pbyalcal Addi:e1s, City, aod Zip ~Ofie/ Q J '-'a/ity
'Petation-s Buncombe ··~ 0ci,-
c01Rt1y Pan:el Identification No. (PIN)
Sb. Lalltude IIDd Ionptade in degree1!nllnata/seconcb or decfma.l dep-ees:
(if...,11 field, Ollll lal/long ii sufflclcllt)
35.600576 N ~82.367722 W -------------
6. &(arc) tile w,ll(&)QPermallent o~ ffi]ITIUIIJJOrllf)'
7, b tllls a repair toan mlilldllgwell: 0Ye1 or ~No
/f lhls i.1 a repal1·, fl/I atll .bic>lll'I IHlf t,1/l.llrm:l/1111 iefo,-n,alion and ,:xplr,in 1M 11ot11t11 o/th~ rtpnlr 11,,,J.,. 11,2 I ,,.,,,a,h ndian or ou tAe ba~k of /Au /Ms.
17,8CRREN .. :
l'llO!II 'IO DIAMnD 81.oT SJ2& 1'Hlctara8 MATI:IUAL
7.5 IL 16 ft, 1.25 la, paint
rr. ft. .In.
11.GROUl'
...... M lo MA.'IERIAL O:MPI.41: ltME!IT METHOD .. AMOllNT
0 ft. 15 ft. No.I& bantonll" Flied bolehcle, jl8Ck,!ld, r9lhd bof'lhole
fl, ft.
ft. ft.
1!1. SAND(CRA. VJ:I. PACK (If a1>11llelhl1}
nlOM TO M.\TUIAL ll!MPLACl!Ml.!IIT ME'lBOD
ft. ft,
ft. ft.
. 20. DRIJ.LJNG LOO <attach •ddlffon.J llhect1 It --•~l
. .-aoM TO DllSCRIFl'ION (e.lor fl■nln111 181V,aclc .... 1.-.tn ,.,,. m.J
ft. ft. A118chod
ft. ft.
ft. n.
ft, ri.
ft. ft.
ft. n.
ft. ft.
21. Rl!MARIUl
2~~~
Sipalull> of -_ ,.ell Convac1or
IJy"ig"I f-. J l,,:,w;_11 cffl(6I dtal th, wtill(l)-wa, (""',e) r:tHfllrttcte« in~ w#/1 NCAC 02C, IJJOO or I SA NCAC OZC .0100 W•/1 Cot1.1"1iction Stanard, muf thrJI a ofthla neortl has he,m prowJicl to lh• woll ownu.
13. Site dbicnm or additional well letaila:
8. For Geoprol,e/DPT or Cosed-Loop Gl!lltliermal Wells having the c You may ure the. baclc of this page to provid~_additional ~11 site details or well c011S1Netion, only t tiW-1 Is needed. Jndicate TOT AL NUMBER of wella cons1ructi011 details. You n,ay also attach addition.al pap 1£ 11ec:essary.
drilled: "' SUBMI'ITAL JNSTRUCTIQ!ili
9. Total weD depth belew land 1urf11.c1: _1_5,.....,=-::..,..,..,--::-:-:::,...,..,,e-----<ft.) 24a. far AH W@Vu S1K1m!t tbill fonn within 30 d.e.yg of completion of well Farmultlple ...Us fist a/I tfept)u I/ J/ffer,lll (ei.omple-.!@200' a,rd 1@/0(J') 1;ouatructfon to the fullowlng:
2 10. Side water lenl belew tup of caslllg: __________ (ft.) Dlwlon of Water ResoaRel, Jnforinatien Procomng Unit, 1/wstor/fl«liuh,_,_ing, """"+~ 1617 Mall Service Center, Ralef&h, NC 176!19-ltil7
11. Borehole diameter: 1.25 (in.) 24b. F'Gr lgleetfon Wett,: In addition to scuding the fonn to the addre&ll in 2411 Direct Push above, also submit one copy of this form within 30 days of completion of well 12. Wei construction method: c011Struction to the followln11: (i .e. aupr, mtary, cable, diloUI push, otc.)
Dlvlll1111 ofWatur Resources, Underground lnjectlon Contl'II Program,
16:36 M•II Service Center, Raleigh., NC 2709-1636 JOR WATER SUPPLY WELLS ONLY:
13a, Ylelll {gpal) _______ Method or ten:_______ 24c. FM Water Supply & Iglec;tlu Wel(I: In addition to sending· the form to
the address(e's) above. also 1uhmi1 one copy of this form within 30 daYI of t3b. DlllnfectiOll type; A111ollllt: complclion of well COJ11lnlctio11 lo lhe COllllty hcaltb depai:trnent of the county t.:::::===~=-========-===:..========:=..l where construoted.
FormOW-1 North Carolina Departn1c;,1 ofEttvironmontel Quali1y -Divlalon ofWater ReoauN:Ga Revised 2·22-2016
WELL ABANDONMENT RECORD
••:=.-ruVELlligc. coicni1ra
1. well Contractor Infomatinnt
Kyle Baseley ' Nn V o g /
Well Cvntrsetw Name for well owner peeendaiiysosadoniag!Ell on hiilr+tr prop ctyl
4410-C -wars/ "Ojkl► ,
al0{re3tNC Welt Orntreokrr tbnifkstionNumbei r cJpry5 , '
. ,,5-.-
0=44 1 Name -' 41
t�� rya at,y , 4:--
2. Well Construction Permit 4: ■Y 101 OO5 1 ''I'' _ ; . ,.
I.irr all appRwbie welt camel -eaten persolft (Le, bW Cu+a4: Sisk• ijlremwr•`
Redox Tech LLC
3. Well tie (check hell use):
'1611
Water Supply Well:
°Agricultural
❑ Geathetmai(Eiesting/Coolinp Supply)
❑ i ndustrialirCommiercial
❑$]'ration
❑ Munieipal/Pnblic
0Resident' al Water Supply (single)
❑Residemual Water Supply (shared)
Non -Water Supply Weill
❑Monitoring
❑ Recovery
Irdechan Reif:
°Aquifer Recharge
°Aquifer Storage and Recovery
❑Aquifer Test
°Experimental Technology
❑ Geothernnal (Closed Loop)
DGeothermal }fen=uegiC:ooluig Return)
PiGroundwater Remod[atlon
°Salinity Barrier
❑Stnrnnwater Drainage
°Subtsidence Control
=race:
C1Cther (cxplein under 71,
d. Batecp®N(o) abandoned: 1D191181v 1 DI11l18
5a, Well lecalion:
Appalachian Tool & Machine
Baadrty/Owner Name Facility IN (tf applicable)
141 Lylte Cove Rd. Swannanoa, NC 28778
Pays:eel ndrhean, City, and Zip
Buncombe
For Intoned Use ONLY:
WELL ABANDONMENT DjETAILI .
7s. For Geoprobe/DPT tar Closed -Loop Geotberusal Wells having the same
well construction/depth, only t OW-35 is needed. Indicate TOTALNUMBER Of
wells abandoned: Nth
7b. Approximate volume (dwelt'. retrealning in wd1(sin
(PP
FOR -WATER SUPPLY WELLS ONLY:
7c.'Type of disinfects et used:
7d. Amount of dainfeeteet used:
7e. Sealing materials used (check all that apply):
CI Neat Cement Dom
❑ Sand Certtt Groat
❑ Concrete Grow
❑ Specialty Grout
❑ Bentonite Sitnry
a Bentonite Chips or Pellets
0 Dry Clay
a Drill C zttinge
0 Gravel
Cti Other (explain under 7g)
7E For each material selected above. provide amount of naterialr used:
No. 16 bentonite 500 I bs
7g, Provide a kANdrscrdption of the abaudaameat procedure;
Filled borehole with No. 16 bentonite
Packed borehole
Refilled borehole with No. 16 bentonite
'sing this farm. I hereby eert(Iy that Me well(s) war (were) abandoned In
County Pnrecl ldetuftloariac Tla. (PFN) / tte:eardwice with ISA WYCAC 02C.O13d or 2C.0200 Weil Construction Standards
' and data ropy of this record bar been provided ro the well owner,
Sb. Latitude end longitude In degreedndoutulaetondo or decimal degrees:
Of wolf field. ono butane is safSeinnt}
35,600576 N-82.367722
W
CONSTRUCTION DETAILS' OF W£,LLs S1 BEEN(. ABANDO
rttrerhwrit versa ire ram ircnikiffe 1ahte. Far rsultiplebrieciian ,x�n �{ Tails
ONLPwith flan rav ee consmociicalfabarrdoernent you e
sae, Well Mg: 9 �'r
IP-1 to IP-23R�▪ �
it��
dh. Total well depth: 15 (}zoat p Ott"
fn.) V��`""
6e. Borehole dismeler: 1 ' 25
6d. Water level below ground surface: 2 (ft)
6e. Outer easing length (if known): N/A
0 .3
6E inner cesingltabing length (if known): NIA
6g. Screen length Of known): N/A
Form OW-30 North Carotins Dcpanment of Em kttuneutd Quality - Oiviaion of Water Rearawaes
4.51te diagram or additional well details:
You may use the back of ibis page to provide additional well Bite details or Weil
abandonment details- You may also attach additional pages if necessary.
SUsM1'CI'AL INSTRUCTION
10a. For All Welts: Submit thle fotnt within 30 days of completion of well
abandonment to the following
Division of Water Resources, Information Prece d.g Unit,
161T Mafl Service Center, lirteigh, NC Z7699-I617
10h. For talec4Ja.i WsJIs: fn addition to sending the form to the address in 10a
above, also submit one copy of this farm within 30 days of completion of weal
abandonment to the fallowing.
Division of Water Resources, Underground injection Control Program,
1636 Mal Service Center, Raleigh, h, MC 27699-1636
10c. rev Water Sunk & tilevdari Wells: In addition to sending the form to the
addreeo(es) above, also submit one copy of this form within 30 days of completion
of well abandonment to the county health depazdnesst of the county where
abandoned.
Revised 2-22.2916

North Carolina Department of Environmental Quality — Division of Water Riourcos
INJECTION EVENT RECORD (LER) r �U S
Permit Number IN 0100511
1. Permit Information
AECOM
Penaittee
Appalachian Tool & Machine
Facility Name
141 Lytle Cove Rd.. Swannan❑a, NC 28778
Buncombe Co.
Facility Address (include County)
2. Injection Contractor Information
Rpdax Tech LLC
Injection Contractor / Company Name
200 tyruade Dr. Cary. NC 27513
Street Address
RECs EgNO7F,,'--.
Q19 a 678-0140
Area code — Phone number
NOV 0 8 2011s
3. Well Information Wai oa,,,i,
•Imrr� s..
Number of wells used for injection: 24
Well 1Ds: IP-1 to IP-23 R
Were any new wells; installed during this injection
event?
© Yes ❑ No
If yes, please provide the following information:
Number of Monitoring Wells 0
Number of Injection Wells 24
Type of Well Installed (Check applicable type):
❑ Bored ❑ Drilled ID Direct -Push
❑ Hand -Augured ❑ Other (specify)
Please include a copy of the GW I form for each
well installed
Were any wells abandoned during hi3 1Q]� tH .
event?
Yes ❑ No
=;s
If yes, please provide the following information:
Number of Monitoring Wells 0'
Number of Injection Wells 24
Please include a copy of the GW-30 for each well
abandonerL
4. Injeetant Information
ABC EVO with B- 12
lnjectant(s) Type (can use separate additional sheets
if necessary
Concentration; 10% by weight
If the injectiot is diluted please indicate the source
dilution fluid: Hldrant
Total Volume Injected (gal): 7,500 lz talons
Volume Injected per well (gal): 325 callous
5. Injection History
injection date(s): 10/9/18 to I011.1/18
Injection number (e.g. 3 of 5):
Is this the last injection at this site?
❑ Yes ] No NJ To be determined
I DO HEREBY CERTIFY THAT ALL 'LEE
INFORMATION ON THIS FORM IS CORRECT TO
THE BEST OF MY KNOWLEDGE AND T
INFECTION WAS PE ED ' - IN THE
STAND IDS LA IN T RMIT. ]�q
SI [` 4F .CTION CONTRACl'UR ,0 ATE
_'V
Kvie Baselel
PRINT NAME OF PERSON PERFORMING THE INJECTION
Submit the original of his farm to the Division of Water Resources within 30 days of injection.
Attn: U'1C Program, 1636 Mail Service Center, Raleigh, NC 27699-1636. Phone No. 919-807-64-64
Form UIGIER
Rev. 3-1-2016

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REDOX TECH, LLC tJ
"Providing Innovative In Situ Soil and Groundwater Treatment"
Field Summary Report for Swannanoa, NC ABC Injections
. . ~ .~ ~
' Pre pared b y K vle Baseley on October 16, 2018
Project Name AECOM -Swannanoa, NC Start and End Date October 8-12, 2018
City and State Swannanoa, NC Address 121 Lytle Cove Rd.
Swannanoa, NC 28778
Contaminant of Concern Chlorinated Solvents Contaminated Media Groundwater
AECOM
Bethany Donovan, PG
Field Contractor Redox Tech, LLC Client C: [phone]
D: [phone]
bethany .donovan(a2 aecom.com
200 Quade Drive 1600 Perimeter Park Dr., Suite
Address Address 400 Cary, NC 27513 Morrisville, NC 27560
Field Lead K yle Baseley Oversight Nick Kell y
Phone Number 919-395-9709 Phone Number C: (814 ) 397-8328
Email basele y~redox-tech.com Email nick.ken y@aecom:com
Crew Members Kyle Baseley, Blair Mitchell Number of Points and 23 points (15', 12.5', 10, 7.5') De pths
Chemical ABC EVO w/ B-12 and RTB-1 Mass or Volume 5,600 lbs
Concentration of 10% by weight Volume of Solution or 7,500 gal Chemical Slurry
Page 1
REDOX TECH, LLC tJ
"Providing Innovative In Situ Soil and Groundwater Treatment"
Brief Narrative
On October 8th, 2018 Redox Tech crew members Blair Mitchell and Kyle Baseley arrived on site to set up two bladder tanks filled
with approximately 7,000 gallons of water supplied :from a nearby fire hydrant on site for the purpose of deoxygenating injectate
water. 750 pounds of sugar and 4 pounds of dry yeast were mixed into the water with the aid of a 550-gallon poly tank and pneumatic
paddle mixer to begin the deoxygenation process.
During the period from October 9-11, 2018 Redox Tech crew members Kyle Baseley and Blair Mitchell injected 7,500 gallons of
ABC solution into twenty-three (23) injection points at four (4) different depth intervals. Deoxygenated water needed to make the
solution was supplied from two pillow tanks via a 2-inch trash pump and mixed with the ABC in a 550-gallon poly with the aid of a
pneumatic paddle mixer mounted above the tank. Each 325-gallon batch consisted of approximately 27.3 gallons of ABC with B-12,
297.7 gallons of deoxygenated water, 56.5 pounds of sodium bicarbonate, and 0.8 liters of RTB-1. Injections were performed using a
two inch double diaphragm ARO pump through 1.25-inch DPT rods with expendable tips advanced using a 6620 Geoprobe at each
injection point. All injection points were abandoned with No.16 bentonite.
In general, all work was carried out as anticipated according to the work plan except in the instance of daylighting where changes
were made to injectate volume at IP-4, IP-5, IP-7, IP-8, IP-10, IP-11, IP-22, and IP-23. One point, IP-23, was moved to a new location
designated IP-23R to account for daylighting. All changes made were discussed and approved by AECOM personnel.
Detailed injection logs and notes are presented in Table 1, injection locations are shown in Figure 1.
Page2
REDOX TECH, LLC tJ
''Providing Innovative In Situ Soil and Groundwater Treatment"
Table 1. Field Injection Log
Injection Depth Mix/ Start Stop Injection Volume Flow
Date Batch Pressure Injected Rate Notes (flow change, etc.) Point (ft) Number Time Time (psi) (gal) (gpm)
10/9/2018 IP-1 15 1 8:53 9:05 40 81.25 6.77
10/9/2018 IP-1 12.5 1 9:05 9:16 30 81.25 7.39
10/9/2018 IP-1 10 1 9:19 9:39 30 81.25 4.06
10/9/2018 IP-1 7.5 1 9:39 9:53 30 81.25 5.80
10/9/2018 IP-2 15 2 10:04 10:22 40 81.25 4.51
10/9/2018 IP-2 12.5 2 10:22 10:35 45 81.25 6.25
10/9/2018 IP-2 10 2 10:35 10:51 45 81.25 5.08
10/9/2018 IP-2 7.5 2 10:53 11:03 45 81.25 8.13
10/9/2018 IP-3 15 3 11: 11 11: 18 30 81.25 11.61
10/9/2018 IP-3 12.5 3 11: 18 11:25 30 81.25 11.61
10/9/2018 IP-3 10 3 11:25 11:33 30 81.25 10.16
10/9/2018 IP-3 7.5 3 11:33 11:40 30 81.25 11.61 Daylighted at end of interval
10/9/2018 IP-5 15 4 12:45 12:56 30 81.25 7.39
10/9/2018 IP-5 12.5 4 12:56 13:12 20 81.25 5.08
10/9/2018 IP-5 10 4 13:12 13:28 20 81.25 5.08
Page 3
REDOX TECH, LLC ti
''Providing Innovative In Situ Soil and Groundwater Treatment"
Table 1. Field Injection Log
Injection Depth Mix/ Start Stop Injection Volume Flow
Date Batch Pressure Injected Rate Notes (flow change, etc.) Point (ft) Number Time Time (psi) (gal) (gpm)
10/9/2018 IP-5 7.5 4 13:28 13:32 20 20 5.00 Daylighted, injected remaining volume in IP-8
at 15'
10/9/2018 IP-8 15 4,5 13:36 14:15 30 142.5 4.60 13:54 to 14:02 stopped to mix new tank
10/9/2018 IP-8 12.5 5 14:15 14:30 30 81.25 5.42
10/9/2018 IP-8 10 5 14:30 14:49 20 81.25 4.28
10/9/2018 IP-8 7.5 5 14:49 15:12 20 81.25 3.53
10/9/2018 IP-6 15 6 15:21 15:31 30 81.25 8.13
10/9/2018 IP-6 12.5 6 15:31 15:41 30 81.25 8.13
Daylighted, plugged daylighting with
10/9/2018 IP-6 10 6 15:41 16:04 10 81.25 3.87 bentonite, stopped pumping from 15:43 to
15:45
10/9/2018 IP-6 7.5 6 16:04 16:27 10 81.25 3.53
10/9/2018 IP-9 15 7 16:35 16:45 30 81.25 8.13
10/9/2018 IP-9 12.5 7 16:45 16:56 30 81.25 7.39
10/9/2018 IP-9 10 7 16:59 17:13 20 81.25 5.80
10/9/2018 IP-9 7.5 7 17:13 17:35 10 81.25 3.69
10/9/2018 IP-12 15 8 17:43 17:55 30 81.25 6.77
Page 4
REDOX TECH, LLC t)
"Providing Innovative In Situ Soil and Groundwater Treatment"
Table 1. Field Injection Log
Injection Depth Mix/ Start Stop Injection Volume Flow
Date Batch Pressure Injected Rate Notes (flow change, etc.) Point (ft) Number Time Time (psi) (gal) (gpm)
10/9/2018 IP-12 12.5 8 17:55 18:07 30 81 .25 6.77
10/9/2018 IP -12 10 8 18:09 18:24 20 81.25 5.42
10/9/20 18 IP-12 7.5 8 18:24 18:41 20 81.25 4.78 Daily Volume Total for 10/9/2018 = 2600
gal
10/10/2018 IP -13 15 9 8:03 8:18 30 81.25 5.42
10/10/2018 IP-13 12.5 9 8:18 8:33 30 81.25 5.42
10/10/2018 IP-13 10 9 8:35 8:46 20 81.25 7.39
10/10/2018 IP-13 7.5 9 8:47 8:59 20 81 .25 6 .77
10/10/2018 IP-16 15 10 9:10 9:24 30 81.25 5.80
10/10/2018 IP-16 12.5 10 9:24 9:37 30 81 .25 6.25
10/10/2018 IP-16 10 10 9:39 9:50 20 81 .25 7 .39
10/10/2018 IP-16 7.5 10 9:50 10:04 20 81.25 5.80
10/10/2018 IP-20 15 11 10:13 10 :26 30 81.25 6.25
10/10/2018 IP-20 12 .5 11 10 :26 10 :40 30 81.25 5.80
10/10/2018 IP-20 10 11 10:42 10 :55 20 81.25 6.25
10/10/2018 IP-20 7.5 11 10:55 11 :07 20 81.25 6.77
Page 5
REDOX TECH, LLC 1/J
"Providing Innovative In Situ Soil and Groundwater Treatment"
Table 1. Field Injection Log
Injection Depth Mix/ Start Stop Injection Volume Flow
Date Point (ft) Batch Time Time Pressure Injected Rate Notes (flow change, etc.)
Number (psi) (gal) (gpm)
10/10/2018 IP-21 15 12 12:47 12:59 30 81.25 6.77
10/10/2018 IP-21 12.5 12 12:59 13:10 30 81.25 7.39
10/10/2018 IP-21 10 12 13:12 13:24 20 81.25 6.77
10/10/2018 IP-21 7.5 12 13:24 13:41 20 81.25 4.78
10/10/2018 IP-4 15 13 13:58 14:10 30 81.25 6.77
10/10/2018 IP-4 12.5 13 14:10 14:25 30 81.25 5.42
10/10/2018 IP-4 10 13 14:27 14:44 20 81.25 4.78
10/10/2018 IP-4 7.5 13 14:44 14:51 20 20 2.86 Daylighted, plugging failed, injected
remaining volume in IP-7 at 15'
10/10/2018 IP-7 15 13, 14 15:05 15:37 30 142.5 4.45
10/10/2018 IP-7 12.5 14 15:37 15:49 30 81.25 6.77
10/10/2018 IP-7 10 14 15:49 16:05 20 81.25 5.08
10/10/2018 IP-7 7.5 14 16:07 16:08 20 0 0.00 Daylighted, injected remaining volume in IP-
10 at 15'
10/10/2018 IP-10 15 14, 15 16:22 17:00 30 162.5 4.28
10/10/2018 IP-10 12.5 15 17:00 17:54 30 243.75 4.51 Injected remainder ofIP-10 volume at 12.5'
due to dayli ghtin g concerns
10/10/2018 IP-11 15 16 18:02 18:29 30 162.5 6.02 Injected half of intended volume for IP-11 at
15' and halfat 12.5'
Page 6
REDOX TECH, LLC -,)
"Providing Innovative In Situ Soil and Groundwater Treatment"
Table 1. Field Injection Log
Injection Depth Mix/ Start Stop Injection Volume Flow
Date Batch Pressure Injected Rate Notes (flow change, etc.) Point (ft) Number Time Time (psi) (gal) (gpm)
10/10/2018 IP-11 12.5 16 18:29 18:57 30 162 .5 5.80 Daily Volume Total for 10/10/2018 = 2600
gal
10/11 /2018 IP-14 15 17 8:50 9:04 30 81.25 5.80
10/11/2018 IP-14 12.5 17 9:04 9:18 30 81.25 5.80
10 /11/2018 lP-14 10 17 9:21 9:38 20 81.25 4 .78
10/11/2018 IP-14 7.5 17 9:38 9:52 20 81.25 5.80
10/11/2018 IP-17 15 18 10:03 10:14 30 81.25 7.39
10/11/2018 IP-17 12.5 18 10 :14 10 :25 30 81.25 7 .39
10/11/2018 IP-17 10 18 10:27 10:42 20 81.25 5.42
10/11/2018 IP-17 7.5 18 10:42 11:05 10 81.25 3.53 Daylighted at end of interval
10/11/2018 IP-15 15 19 11:21 11:36 30 81.25 5.42
10/11/2018 IP-15 12.5 19 11:36 11:47 30 81.25 7.39
10/11/2018 IP-15 10 19 11:47 12:02 20 81.25 5.42
10/11 /2018 IP-15 7.5 19 12:02 12:21 20 81 .25 4.28
10/11/2018 IP-18 15 20 14:01 14:15 30 81.25 5.80
10/11/2018 IP-18 12.5 20 14:15 14:29 30 81.25 5.80
Page 7
REDOX TECH, LLC tJ
"Providing Innovative In Situ Soil and Groundwater Treatment"
Table 1. Field Injection Log
Injection Depth Mix/ Start Stop Injection Volume Flow
Date Point (ft) Batch Time Time Pressure Injected Rate Notes (flow change, etc.)
Number (psi) (gal) (gpm)
10/11 /2018 IP-18 10 20 14:30 14:48 20 81.25 4.51
10/11/2018 IP-18 7.5 20 14:48 15:10 15 81.25 3.69
10/11/2018 IP-22 15 21 15:20 15:33 30 81.25 6.25
10/11/2018 IP-22 12 .5 21 15 :34 15:46 30 81.25 6.77
10/1 1/2018 IP-22 10 21 15:46 16:00 20 81.25 5.80
10/11 /2018 IP-22 7.5 21 16:00 16:00 20 0 0.00 Daylighted, injected remaining volume in IP-
19 at 15' after failin g to in ject in IP-23 at 15'
10/11/2018 IP-23 15 22 16:10 16:13 30 20 6.67 Daylighted, moved IP-23 to new location in
northern comer of iniection well field
10/11/2018 IP-19 15 22 16:22 16:49 30 142.5 5.28
10/11/2018 lP-19 12.5 22 16 :49 17:05 30 81.25 5.08
10 /1 1/2018 IP-19 10 22 17:05 17:23 20 81.25 4.51
10/11/2018 IP-19 7.5 22 17 :23 17:44 15 81.25 3.87
10/11/2018 IP-23R 15 23 18:02 18:13 30 81 .25 7.39 New location
10/11 /2018 IP-23R 12.5 23 18: 13 18:24 30 81.25 7.39
10/11/2018 IP-23R 10 23 18:24 18:42 20 81.25 4.51
10/11 /2018 IP-23R 7.5 23 18:42 18:45 15 20 6.67 Daylighted, pushed new string in same
location to 10'
Page 8
'\
REDOX TECH, LLC I/)
"Providing Innovative In Situ Soil and Groundwater Treatment"
Table 1. Field Injection Log
Injection Depth Mix/ Start Stop Injection Volume Flow
Date Point (ft) Batch Time Time Pressure Injected Rate Notes (flow change, etc.)
Number (psi) (gal) (gpm)
10/11/2018 IP-23R 10 23 18:34 19:08 15 61.25 1.80 Daily Volume Total for 10/11/2018 = 2275
gal
Page 9
REDOX TECH, LLC
"Providing Innovative In Situ Soil and Groundwater Treatment"
Figure 1. Injection Location Map
Napes/el GrollnehMlor Infeedon PUMA
1u4.a:�
Page 10

Print Form
WELL CONSTRUCTION RECORD (GW 1)
1. Well Contractor Information:
Kyle Saseley
Well Contractor Name
4410-C
NC Well Contractor Certification Number
Redox Tech LLC
Company Name
2. Wen Construction Permit #f: WI 010051 1
Litt all applicable Hill construction permit& ti,e, UIC, County. State, Variance, etc-)
3. Welt Use (check well use):
Water Supply Well:
)Agricultural DMonicipat/Public
joeothetmal (Heating/Cooling Supply) °Residential Water Supply (single)
. lndustnat/Commercial DResidential Water Supply (shared)
Irrigation
Nun -Water Supply Well:
Monitoring
Injection Well:
Aquifer Recharge
Aquifer Storage and Recovery
Aquifer Test
experimental Technology
Geothermal (Closed Loop)
Geothermal (Fleating Coaling Return)
°Recovery
Groundwater Remediation
(Salinity Barrier
IlStormwater Drainage
DSubsidence Control
°Tracer
)Other (oxidant under #21. Remarks)
4. Date Well(s) Completed: torens Sp'att tna
Sa. Wei] Location:
Appalachian Tool & Machine
Facility/Owner Name
Well lllif 1P-1 to IP-23R
Facility Im# (it -applicable)
141 Lylte Cove Rd. Swannanoa, NC 28778
Physical Address, City, and Zip
Buncombe
County Parcel identification No. (PIN)
5b. Latitude and longitude hi degrees/minutes/seconds or decimal degrees:
(dwell Fold, one latliong is sufficient)
35.600576 N-82.367722
6. la(are) the wells) IjPermanent or lit Temporary
7, Is this a repair to an existing well: QYea or IDNo
If this is a repair. fill out k,.wmi usrl! construction information and explain the nature of the.,;,::,
repair under #21 remarks seater or CM tl back of this farm-
8. For Geoprobe/DPT or Cloned -Loop Geothermal Wells having the same
construction, only 1 GW-1 is needed. Indicate TOTAL NUMBER of wells
drilled: s`
9. Total well depth below land surface: 15 (tt.)
For multiple was list all depths if different f'erwttple- 3Q200' raid 2@100 )
10. Static water level below top of easing: 2 (ft.)
flower kid is above casing, use "+"
11- Borehole diameter: 1 .25 (in.)
12. Well coostruction method: Direct Push
(ice. auger, rotary, cable, duets push, ere.)
FOR WATER SUPPLY WELLS ONLY:
13a- Yield (gpm) Method of test:
13h, Disinfection type: Anionnt:
For Internal Use Only:
14. WATER ZONES
FROM J TO
OFSCIUFrION
2 EL 11 unlmprn ft•
et, ft.
15.O13TERCAS/NG (for tantti-cased 'relic OK LINER (if sip
ticabiel
FROM 1 TO
DIAMLIER
IIDar:NE.SE
%1A'IUt1IAL
ft. ft.
in.
16. INNER CASING OR TUBING feeethelmat closed -loop'
FROM
TO
DIAMETER
TRKCKN SS
MATIMIAL
ft.
ft.
In.
R.
ft.
in.
17. SCREEN
FROM
TO
DIAMETEn
SLOT SITE
THICKNESS
MATERIAL
7.5 ft:
15 ff.
1,25 In
point
f4
ft.
is
1a. GROVE
FROM
TO
MATERIAL
EMPLACEMENT METHOD Ek AMOUNT
0 fL15
@.
No.15 bentonite
Filled borehole, packed, relied borehole
Ft.
h.
N.
19. SAND/GRAVEL PACK If applicable[
FROM
TO , MATERIAL
EMPLACEMENT METHOD
B.
ft.
Ft.
ft.
24.. DRILLING
LOG raRaeh
additional sheets if necessary i
FROM
TO
nt:Sl'Htr11u11mlor.hardnae aILfrostrI te,train du. etr.)
ft.
ft•
Attached
ft.
ft.
it. '
ft.
tt.
ft.
ft.
ft,
ft.
n.
ft.
]k.
21. REMARKS
22. Certification: -
Signature o -'t7 Contractor
8v r lliis farm, 1 hereby certify Mat Me weals) was (were) tnastn, tart In accordance
li I5.4 NCAC 02C .0100 or 154 NCAC 02C _0200 Well Construction Standards and that a
cagy of this record has been provided to the well owner.
23. Site diagram or additional well details:
You may use the back of this page to provide additional well site details or well
construction details. You may also attach additional pages if necessary.
tro Jf /t3
Date
SUBMITTAL INSTRUCTIONS
24a, For All Well.[: Submit this fort within 30 days of completion of well
construction to the following:
Division of Water Resources, information Processing Unit,
1617 Mail Service Center, Raleigh, NC I7699-1617
24b. For hiiection Wells: In addition to sending the form to the address in 24a
above, also submit one copy of this fonu within 30 days of completion of well
construction to the following:
Division of Water Resources, Underground Injection Control Program,
1636 Mail Service Center, Raleigh, NC 27699-1636
24c. For Water Sappy & injection Wells: In addition to sending the farm to
the addresses} above, also submit one copy of this form within 30 days of
completion of well construction to the county health department of the county
where constructed.
Fern GW-1
North Carolina Department of Environmc
mat Quality- Division of Water Resources Revised 2-22-2016

WELL ABANDONMENT RECORD
For Internal Use ONLY:
1. Well Contractor Information:
Kyle Baseley
Well Contractor Name (or well owner personally abandoning well en his/her property)
4410-C
NC Well Contractor Certtfication Number
Redox Tech LLC
Company Name
2. Well Construction Permit 6: y Y I 0100511
Less all applicable well construction permits (tot_ UIC, Canary, Siam Variance, etc) it/mom ]
3, Well use (check well use):
Water Supply Well:
: Agricultural
: Geothermal (Heating/Cooling Supply)
❑ Induatrialf Commerci al
❑Itrieation
Municipal/Public
❑Residential Water Supply (single)
▪ Residential Water Supply (shared)
Non -Water Supply Well:
❑ Monitoring
❑Recovery
Injection Well:
:Aquifer Recharge
:Aquifer Storage and Recovery
:Aquifer Test
: Experimental Technology
❑Geothermal (Closed Loop)
t lGeoth: trnal (Heatbag/Cooling Return)
e Groundwater Remediation
ID Salinity Barrier
❑ Stormwater Drainage
❑Subsidence Control
Tracer
❑ Other (explain undea 7g)
4. Date wells} abandoned: 1 D1911$ to 1 a111118
5a. Well location:
Appalachian Tool & Machine
Facility/Owner Name
Facility ID# (if applicable)
141 Lylte Cove Rd. Swannanoa, NC 28778
Physical Address, City, and hip
Buncombe
County Parcel Identification No- (PIN)
5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees:
(if well held, one Iatlloa3 is sufficieat)
35.600576 N-82.367722
w
CONSTRUCTION DETAILS OF WELLS BEING ABANDONED
.{rtach well corrsrrrrcrdon record(s) rlrewrilabk. For=duple lnjerllnn or non-wirierStippik wells
ONLY with lire same construction/abandonment, yeti ran submit one film
621. Weil TD#:
IP-1 to IP-23R
Ob. Total weU depth: 15 (ft.)
6c. Borehole diameter: 1.25 (in.)
6d. Water level below ground surface: 2 (ft.)
tie, Outer casing length (if known): N/A (B,)
(ft.)
(ft.)
6f. Inner casing/tubing length (if known): NA
6g. Screen length (if known): N/A
WELL ABANDONMENT DETAILS
7a- For GeoprohefDPT or Closed -Loop Geothermal Wells having the same
well construction/depth, only 1 GW-30 is needed. Indicate TOTAL NUMBER of
wells abandoned: 7h. Approximate volume of water remaining in well(a): N/A
(gal)
FOR WATER SUPPLY WELLS ONLY:
7c. Type of disinfectant used:
7d. Amount of disinfectant used:
le. Sealing materials used (check all that apply):
❑ Neat Cement Grout 1R Bentonite Chips or Pellets
1 Sand Cement Grout
❑ Concrete Grout
0 Specialty Grout
O Bentonite Slurry
❑ Dry Clay
❑ Drill Cuttings
f7 Gravel
❑ Other (explain under 7g)
7f. For each material selected above, provide amount of materials used:
No. 16 bentonite 500 Ibs
7g. Provide a brief description of the abandonment procedure:
Filled borehole with No. 16 bentonite
Packed borehole
Refilled borehole with No. 16 bentonite
8. Certification:
4-—
Signet, rn.FCcd Well Contractor or Well Owner Date
gning this form, I hereby cerijy that the wells) was (were) abandoned in
accordance with I5A NCAC 02C .0100 or 2C .0200 Welt Construction Standards
and that a copy of this record hat been provided to the well owner.
r-r
(0/77 / r�
9. Site diagram or additional well details:
You may use the back of this page to provide additional well site details or well
abandonment details. You may also attach additional pages if accessary.
SURMITTAL INSTRUCTIONS
10a. For All Wells: Submit this form within 30 days of completion of well
abandonment to the following:
Division of Water Resources, Information Processing Unit,
1617 Mail Service Center, Raleigh, NC 27699-1617
10b. For injection Wells: In addition to sending the form to the address in l0a
above, also submit one copy of this form within 30 days of completion of well
abandonment to the following:
Division of Water Resources, Underground Injection Control Program,
1636 Mail Service Center, Raleigh, NC 27699-1636
10c. For Water Suppt% & Injection Wells: In addition to sending the form to the
addresses) above, also submit one copy of this form within 30 days of completion
of well abandonment to the county health department of the county where
abandoned.
Form GW-30
North Carolina Department of Environmental Quality - friviaion of Water Resources Revised 2-22-2016

North Carolina Department of Environmental Quality — Division of Water Resources
INJECTION EVENT RECORD (IER)
Permit Number wI 0100511
1 Permit Information
AECOM
Permittee
Appalachian Tool & Machine
Facility Name
141 Lytle Cove Rd. Swannanoa. NC 28778
Were any wells abandoned during this injection
event?
❑x Yes ❑ No
If yes, please provide the following information:
Number of Monitoring Wells 0
Number of Injection Wells 24
Buncombe Co.
Facility Address (include County)
2. Injection Contractor Information
Redox Tech LLC
Injection Contractor / Company Name
200 Quade Dr. Cary. NC 27513
Street Address
919 M 678-0140
Area code — Phone number
3 Well Information
Number of wells used for injection: _ 24
Well Ds: IP-1 to IP-23R
Were any new wells installed during this injection
event?
❑x Yes ❑ No
If yes, please provide the following information:
Number of Monitoring Wells 0
Number of Injection Wells 24
Type of Well Installed (Check applicable type):
❑ Bored ❑ Drilled L1 Direct -Push
❑ Hand -Augured ❑ Other (specify)
Please include a copy of the GW-1 form for each
well installed
Please include a copy of the G WF 30 for each well
abandoned.
4. Injectant Information
ABC EVO with B-12
Injectant(s) Type (can use separate additional sheets
if necessary
Concentration; 10% by weioht
If the injectant is diluted please indicate the source
dilution fluid: Hti drant
Total Volume Injected (gal): 7.500 eallons
Volume Injected per well (gal): 325_0llons
5. Injection History
Injection date(s): 10/9/18 to 10/11/18
Injection number (e.g. 3 of 5):
Is this the last injection at this site?
❑ Yes IL No 0 To be determined
I DO HEREBY CERTIFY THAT ALL THE
INFORMATION ON THIS FORM IS CORRECT TO
THE BEST OF MY KNOWLEDGE AND THAT THE
INJECTION WAS PERFOR D WITHIN THE
STANDARDS LAID O J-4 PERMI ' --
��� 1c /22 )1d
SIG ' ,!- 'IO NTRACTOR DATE
Kvle„19, sele‘
PRINT NAME OF PERSON PERFORMING THE INJECTION
Submit the original of this form to the Division of Water Resources within 30 days of injection.
Attn: TUC Program, 1636 Mail Service Center, Raleigh, NC 27699-1636, Phone No. 919-807-6464
Form UIC-IER
Rev. 3-1-2016

North Carolina Department of Environmental Quality — Division of Water Resources
INJECTION EVENT RECORD (IER)
Permit Number WIOI00507
1. Permit Information
Carolina Energies, Inc
Permittcc
Former Sugar Hill Truck Stop
Facility Name
2855 Sunar Hill Road, Marion. McD RINCDE+
County_ NC
Facility Address (include County)
OCT .7,:.
2. Injection Contractor Information 'Miter Quality R.
QDeralions Se
Hart & Hickman, PC
Injection Contractor / Company Name
Street Address 2923 South Tryon Street
Charlotte
City
NC
State
704 887-4606
Area code — Phone number
3. Well Information
Number of wells used for injection
Well Ws AS-1 through AS-6
28203
Zip Code
Were any new wells installed during this injection
event?
❑ Yes ® No
If yes, please provide the following information:
Number of Monitoring Wells
Number of Injection Wells
Type of Well Installed (Check applicable type):
❑ Bored ❑ Drilled ❑ Direct -Push
❑ Hand -Augured ❑ Other (specify)
Please include a copy of the GW--1 form for each
well installed.
Were any wells abandoned during this injection
event?
•
❑ Yes
® No
If yes, please provide the following information:
Number of Monitoring Wells
Number of Injection Wells
Please include a copy of the Go -30 for each well
abandoned
4 Injectant Information
Ambient Air
Injectant(s) Type (can use separate additional sheets
if necessary
Concentration NA
If the injectant is diluted please indicate the source
dilution fluid.
Total Volume Injected (gal)NA
Volume Injected per well (gal) continuous «r. 2.6 to
2.8 cfrn per well during event
5. Injection History
Injection dates) 9110/ 18-9/21 /18 _ _
Injection number (e.g. 3 of 5) 2 of 6
Is this the last injection at this site?
❑ Yes ® No
I DO HEREBY CERTIFY THAT ALL THE
INFORMATION ON THIS FORM IS CORRECT TO
THE BEST OF MY KNOWLEDGE AND THAT THE
INJECTION WAS PERFORMED WITHIN THE
STANDA1 ID OUT IN THE PERMIT.
/0/ B
OF LNJECT[ON CONTRACTOR- DA E
5:er44, t be
PRINT NAME OF PERSON PER ORMING THE INJECTION
Submit the original of this form to the Division of Water Resources within 30 days of injection. Form UIC-IER
Attn: UIC Program, 1636 Mail Service Center, Raleigh, NC 27699-1636, Phone No. 919-807-6464 Rev. 3-1-2016

Permit Number
Program Category
Deemed Ground Water
Permit Type
WI0100511
Injection Deemed In-situ Groundwater Remediation Well
Primary Reviewer
shristi.shrestha
Coastal SWRule
Permitted Flow
Facility
Facility Name
Former Micromatic / Textron Facility
Location Address
121 Lytle Cover Rd
Swannanoa
Owner
Owner Name
Textron Inc
Dates/Events
NC
Orig Issue
9/28/2018
App Received
9/20/2018
Reg ulated Activities
Groundwater remediation
Outfall
Waterbody Name
28778
Draft Initiated
Scheduled
Issuance Public Notice
Central Files : APS SWP
9/28/2018
Permit Tracking Slip
Status
Active
Version
1.00
Project Type
New Project
Permit Classification
Individual
Permit Contact Affiliation
Major/Minor
Minor
Facility Contact Affiliation
Owner Type
Non-Government
Owner Affiliation
Jamison Schiff
40 Westminster St
Providence
Region
Asheville
County
Buncombe
RI
Issue
9/28/2018
Effective
9/28/2018
02903
Expiration
Requested /Received Events
Streamlndex Number Current Class Subbasin
Mr. Mike Rogers
Imagine it.
Delivered.
UIC Program Manager
DWR-UIC Program
1636 Mail Service Center
Raleigh, NC 27699
Subject: Underground Injection Notification of Intent
Former Micromatic/Textron Facility
121 Lytle Cove Road,
Swannanoa, Buncombe County, North Carolina
Dear Mr. Rogers,
AECOM
1600 Perimeter Park
Morrisville, NC 27560
aecom.com
September 19, 2018
c.CENEOINCOEQ/OW
SEP 2 0 2018
rh, Regiona\ Water Qua i., tion
Operations sec
AECOM Technical Services of North Carolina, Inc. completed the attached Notification of Intent (NOi) to construct or
operate injection wells for the above referenced site on behalf of Textron, Inc. The NOi and appropriate attachments
are enclosed to document the injection and subsequent monitoring.
AECOM proposes to use ABC, an approved injection substrate, to conduct a small-scale injection in the shallow
groundwater starting on October 8, 2018. If you have any questions or need additional information, please contact
Beth Donovan at [phone].
Yours sincerely,
Beth Donovan, PG
Staff Geologist
AECOM
aecom.com
Bob Wyrick, Fl
Project Manager
AECOM
1/1
Shrestha, Shristi R
From:
Sent:
To:
Cc:
Subject:
Oslund, Barbara <[e-mail]>
Thursday, September 27, 2018 5:02 PM
Shrestha, Shristi R
Donovan, Bethany; Wyrick, Bob
[External] RE: NOi for Former Micromatic
CAUTION: External email. Do not click links or open attachments unless verified. Send all suspicious email as an attachment to
Hi Shristi-
I've provided the information below from our ven do r, Redox Tech . Please let us know if the proposed dipotassium
phosphate is sufficiently similar to approved products. Otherwise, we will make the changes suggested in the
second sentence below.
For this formulation of Nu Buff, we will use mostly sodium bicarbonate which is on the approved list and a
small amount of phosphate. Although we typically use dipotassium phosphate which includes both
micronutrients and pH buffer and is similar to the phosphates they have on their list, we can use one of the
phosphates they have on their list (sodium polymetaphosphate, sodium tripolyphosphate, potassium
orthophosphate, potassium polyphosphate, diammonium ph o sphate, ammonium phosphate). It is also
similar to AquaBupH.
Best regards -
Barbara L. Oslund, PE
Project Manager 11, Environment
D 919.461.1470 M 919.454.8162
barbara.oslund @aecom.com
AECOM
1600 Perimeter Park Drive
Suite 400
Morrisville, NC 27560
www.aecom.com
From: Shrestha, Shristi R [mailto:[e-mail]]
Sent: Thursday, September 27, 2018 11:30 AM
To: Oslund, Barbara
Cc: Rogers, Michael
Subject: NOi for Former Micromatic
Good Morning ,
I have received a NOi notification forthe Former Micromatic facility located at 121 Lytle Cove Road, Swannanoa, NC
28778. The proposed additive Nu Buff is not on our approved list. I referred to the SDS sheet and the material
composition states it's a proprietary mixture of Phosphates and Bicarbonates. Please let me know if it is similar to
any of the approved substances in our list. The list can be found under the following link
https://de q.nc.gov/about/divisions/water-resources /water-q uality-re gional-o perations/groundwater-protection
Thank you,
Shristi R. Shrestha
Hydrogeologist
Water Quality Regional Operations Section
Animal Feeding Operations & Groundwater Protection Branch
North Carolina Department of Environmental Quality
919-707-3662 office
shristi .shrestha @ ncdenr.gov
512N. Salisbury Street
1636 Mail Service Center
Raleigh, NC 27699 1636
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
North Carolina Department of Environmental Quality -Division of Water Resources
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 prior to in jection )
AQUIFER TEST WELLS (ISA NCAC 02C .0220)
These wells are used to inject uncontaminated fluid into an aquifer to determine aquifer hydraulic characteristics.
IN SITU REMEDIATION U SA NCAC 02C .0225) or TRACER WELLS {ISA NCAC 02C .0229 J:
1) Passive In jection S stems -In-well delivery systems to diffuse injectants into the subsurfuce. 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 In jection 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
surfuce area of the injection zone wells are located within an area that does not exceed five percent of the land
surfuce 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 In jection Wells -Used to inject ambient air to enhance in-situ treatment of soil or groundwater.
Print Clearly or Type Information. Illegible Submittals Will Be Returned As Incomplete.
DATE: Se ptember 20 , 2018_ PERMIT NO. V"/ 1. 0 I O OS I • 1 (to be filled in by DWR)
A. WELL TYPE TO BE CONSTRUCTED OR OPERATED
B.
C.
(1)
(2)
(3)
(4)
(5)
(6)
___ .Air Injection Well ...................................... Complete sections B through F, K, N
___ .Aquifer Test Well ....................................... Complete sections B through F, K, N
___ .Passive Injection System ............................... Complete sections B through F, H-N
=X __ Small-Scale Injection Operation ...................... Complete sections B thro~' ~@E\VEDfNCQEQ/DWk.
___ Pilot Test ................................................. Complete sections B through N SE p 2 O 2 O l S
___ Tracer Injection Well. .................................. Complete sections B through N
STATUS OF WELL OWNER: Business/Organization
Water Quality Regional
Operations Section
WELL OWNER(S)-State name of Business/Agency, and Name and Title of person delegated authority to
sign on behalfofthe business or agency:
Name(s): Textron. Inc (Jamison Schi ff)
Mailing Address: ___ 4_0_W_es_tm_in_s_te_r _S_tr_e_et _____________________ _
City: Providence State: _RI_ Zip Code: 02903 County: Providence
Day Tele No.: ~4~01~-~4~57'---=2-"42=2=--------Cell No.:
EMAIL Address: __ ___,j=sc=h=i=fll@=.t=ex=tr=o=n=.c=o=m"'------
Deemed Permitted GW Remediation NOi Rev. 3-21-2018
FaxNo.: __________ _
Page I
D. PROPERTY OWNER(S) (if different than well owner/applicant)
Name and Title: ---------=E=d"-'F"-'n=·z=s=e=ll ______________________ _
Company Name ------'A"""""p""'pa=l=ac=h=ian==-T-=-=oo=l"-'&=-"M=a=c=h=in=e."-=In=c'-------------------
Mailing Address: 121 L vtl e Cove Road
City: Swannanoa State: _NC_ Zip Code:-=28"'"7'""'7-"8'--___ County: Buncombe
Day Tele No.: (828 1669-0142 Cell No.: --~(8=2~8 ~) 7~7~6~-0=5=-34~--
EMAIL Address: __ ----'e'-'d=d=ie=fr=iz=s'-'e=Jl._@-'-'a"'""pcscp=al=a=ch=i=an=t=o-"o=l.co=m FaxNo.: __________ _
E. PROJECT CONTACT (Typically Environmental Engineering Firm)
Name and Title: ------=B=a=rb=ar=a'"-'O=s=lu=n=d=-----------------------------
Company Name ___ Aa.=E=C'-'O""M""'--'T"""'e=c=hn=i=c=al,....,S=e=rv-'--'i=c=es'----o=f,....,N'--'-o=rt=h~C=a=ro=lm=· =a ____________ _
Mailing Address: ------=1-"6-=-00~P=er=im=et=e"'-r -=-P=ar=k'--'D=-r=iv-'-e=·-=S=u=it=e--'4=0-=-0----------------
City: ---~M=o=rr=1=·s~v1=·11=e _____ State:_ NC_ Zip Code:
Day Tele No.: ---~9=1~9-""'4~6 =-l-=1-=-10~0~---
EMAIL Address: [e-mail]
F. PHYSICAL LOCATION OF WELL SITE
27560 County: ___ W-'-'--=ak=e~
Cell No.: __ --'9'""'1=9--4=5~4-~8~16~2~---
Fax No.: --~9~19~--46~1_-_14_1~5 ___ _
(1) Facility Name & Address: ---~12=-1=-L=y"'-'t=le'-C=-o=-v=e-=R=o=a=d'----------------
City: ___ S~w~ann~~an=o~a~ _______ County~: ------'B=-u=n=co~m=b=e __ Zip Code: --=2=8-'-7~78~
(2) Geographic Coordinates: Latitude**: ___ 3_5° __J§' 2.02" or ___ 0
-----
Longitude**: ___ -_8_2° ---16.' 3.65" or ____ 0
____ _
Reference Datum: __ N=-=AD=--=-19'-'8=3 __ Accuracy: _______ _
Method of Collection: Re!!istered Land Surveyor
** 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: On-site: -7780 : Off-site: -175 .500 square feet
Land surface area ofinj. well network: -4100 square feet~ 10,000 tt2 for small-scale injections)
Percent of contaminant plume area to be treated: -53% of on-site plume (must be::: 5% of plume for pilot
test injections)
H. INJECTION ZONE MAPS -Attach the following to the notification. Attached are Figures 1, 2, and 3
which, respectively, provide the information described below.
{l) 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.
Deemed Pennitted GW Remediation NOi Rev. 3-21-2018 Page2
(3) Potentiometric surface map(s) indicating the rate and direction of groundwater movement, plus
existing and proposed wells.
I. DESCRIPTION OF PROPOSED INJECTION ACTMTIES -Provide a brief narrative regarding the
pmpose, scope, and goals of the proposed injection activity. This should include the rate, volume, and
duration of injection over time.
Source area soil was blended with Anaerobic BioChem (ABC ) ® in two events from 2014 to 2016. Soil
remedial goals (R Gs) were achieved in Mav 2017. Groundwater TCE and dau e:hter product concentrations
were also reduced over this timeframe as a result of source treatment. The purp ose of this in jection is to
further stimulate and enhance reductive dechlorination in the saturated zone to achieve groundwater RGs.
The pro p osed remedial groundwater in iection will be performed b y Redox-Tech, LLC and supervised b y
AECOM staff. The in jection will be located downgradient of the soil source area (Figure 2 ) and confined to
the shallow a quifer (a pproximatel y 5 to 15 feet below ground surface ). The injection will be completed via
a pproximately 23 temporary borin2s usin g a direct-push technology I DPT) drillin g ri g. Based on historic site
assessment and remedial activities . a conservative radius of influence (ROi l of a pp roximatel y 7.5 feet is
antici pated at each location. It is estimated that the in jections will take u p to 5 da ys on site to com plete.
The pro posed in jection will consist of a pproximately 7,5 00 gallons of a substrate solution containing 5.600
pounds of ABC with B-12 and a nutrient mixture. The in iection points will be manifolded to gether to allow for
a lower in jection rate (<5 gp m l to minimize the likelihood of dayli ghtin g of materials. See Table 1 for the
injection well construction details.
J. APPROVED INJECT ANTS -Provide a MSDS for each injectant (attach additional sheets if necessary).
NOTE: Only injectants approved by the NC Division of Public Health, Department of Health and Human
Services can be injected Approved injectants can be found online at htt p ://deu .nc.gov/about/divisions/water-
resources/water-resources-p ennits/wastewater-branch/L:round-water-nrotection/ground-water-ann roved-in jectants.
All other substances must be reviewed by the DHHS prior to use. Contact the U/C Program for more info
(919-807-6496).
Injectant: ABC EVO
Volume ofinjectant: U p to 5 ,600 lbs
Concentration at point of injection: ___ -----=-0=.7-=-5__,p~o~u=n=d~s-&-p-=er~g=a=l=lo=n~A~B~C,__E~V_,O~ _______ _
Percent ifin a mixture with other injectants: ___ -~8=2_,o/c~o _______________ _
Injectant: __ _,N~uB~u=ff'-------------------------------
Volume ofinjectant: U p to 100 lbs
Concentration at point of injection: ______ -_0~·~0=13~lb~s~e~r~a=ll~on~N~u~B_u~ff _______ _
Percent ifin a mixture with other injectants: ______ -_,l~.4_,__o/c'--'o'----------------
Injectant: __ _,S=o=d=i=um=...eB=ic=ar"-'b""o'""n"'a"'"'te,_ ______________________ _
Volume ofinjectant: U p to 12 00 lbs
Concentration at point of injection: ______ -----=-0_,__,.l'-"6_.p""'o'--'u=n=d=s_,,p-=er,__e°'a=l=lo=n-=----------
Percent if in a mixture with other injectants: _________ -_,l'---4'---'o/c--=-o _________ _
Deemed Permitted GW Remediation NOi Rev. 3-21-2018 Page3
Injectant: __ 2 R-"--T'--'B='--_,l~--------------------------
Volume ofinjectant: U p to 19 Liters
Concentration at point of injection: 0.003 gallons p er l!allon
Percent ifin a mixture with other injectants: _____ _,U"'-p.,____.,to"----"'-3--'C%,,_b~--'-v_,,_ol.,u,.,m"'e"------______ _
K. WELL CONSTRUCTION DATA (See Table 1)
(1)
(2)
Number of injection wells: --~2~3 __ Proposed ___ 0 ___ Existing (provide GW-1 s)
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
Deemed Permitted GW Remediation NOi Rev. 3-21-2018 Page4
L. SCHEDULES - Briefly describe the schedule for well construction and injection activities.
Baseline groundwater sa mnl ing is scheduled for the week of September t 0th 2018. Injections are scheduled for
the week of October 81h. Fo1Iowine the in; warms groundwater sampling events of the wells within the vivin-rty
of -the injection will take place on a quarterly schedule trough the end of calendar veer 2019, En addition to
the quartet events_ larger scale site wide comprehensive semi-annual groundwater sampling events will take
p1a.r concurrent to the quartcr]t monitoring in March and September of"2019. The sampling schedule is
t►3rlativ_e and mat change due to weathelltield conditions.
M. 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.
Groundwater dternistry including p11, conductivity , oxidation reduction potential and dissolved ox► acn will he
monitored on a regular basis before, during and alter the injection event. Ouarterl► }groundwater sampling
events will be completed to evaluate the performance of the proposed injections through September 2019.
AEC' is proposing five c51 q arterly sampling events in which six wells tTW-8, MW-9. TW-6. TW-
313i13di will be sampled in the vicinity and downgradiCrti of the propossd infections. Groundwater saran g
will be collected and anal►zed for volatile organic compounds tv'OCs' and monitored natural attenuation
(MNA) parameters. In addition to the gttarteriv performance monitoring AECOM proposes to continue the
prevlousl► imrle.mented groundwater sampling plan to monitor natural attenuation parameters and plume
stability on the off -site properties. Two (21 semi-annual sampling events: will take place through Scpterttber
2019 to bcperfurmed in ceniutioiion with the quarterly samptinj events.
N. SIGNATURE OF APPLICANT AND PROPERTY OWNER
Well Owned Apolicant: "I hereby cert,, under penalty of law, that 1 am familiar with the information
.submitted in this document ar,d all attachments thereto and that, based on my inquiry of those individuals
immediately responsible for obtaining said information, I believe that the information is true. accurate and
complete. 1 am aware that there are significant penalties, including the posstbility affirms and imprisonment,
for submitting false it:formotion. I agree to construct, operate, maintain, repair, and 'applicable, abandon
the injection well and all related appurtenances in accordance with the 154 NC.1C 1l2C 02(R Rules,"
��1i1n c.I + t1)v Cc ytr,y�
Printer Ty pa Full Name and Tilk
t)ceir,ed Pennutrd CW Reined/anon NOI Rey. 3-21.2018

Proiiett' Owiyerzfthe l'rovett: is not owned b the Well Owne.ffikjT[leant):
"As owner of the property on which the injection well(s) are to be constructed and operated, 1 hereby conseru
to allow the applicant to conslnrcf each injection well as outlined in this application and agree that it shrill be
the responsibility of the applicant ro ensure that the injection H.ellls) co►rfor►n to the FI'e!l Construction
Standards (_
"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.
.2.j„.y ,add IAe r
Signature' of Prop erir Owner (if different from applicant) Print or Type Full Name and Title
"An access agreenrenl benweu the applicant and property °wrier may be subnritled in lieu of a signature on this fr;rnr.
Please send 1 (one) hard color copy of his NDI along with a copy on an attached CD or Flash Drive at least
two (2) weeks prior to injection to:
DWR— WC Program
1636 Mail Service Center
Raleigh. NC 27699-1636
Telephone: [phone]
Deemed permitted OW 2rrnediatinn NOI key. 3-2l-20ls Page 6

Table 1. fPT Injection Point Construction
Textron -Former Micromatic
5wannanoa, NC
Proposed
Injection Wells
INJ18-01 through
INJ18-23
proposed Construction Details
Installal+an Method
Total De .th of In'ection Zone ft b. s
Injection Point Diameter
In'ectton Interval
Direct Push Technolo•
15ftb•s
0.75 inches
5-15ft 7.5,10, 12.5, & 15 ft b•s
Notes
Proposed depths and injection intervals may change due to field conditions
It -feet
bgs- below ground surface

V.W.0
7 °' • $• MVV- 4
APPALACHIAN
%MACHINE
'
M VV.
.4- 4") MW,3r
TM
N
MW.49
ND34
T.V1- 1
ND
M0/.7E4
•ND
Legend
AbarAmed TOE
Morirorrw WzO Ficconcerftlion
kM1M
Zr MMMO^i'M
1=ItMe
• 17•Mroyodlest Mmwd EWAN"
and Cwner NENR
snntl MW 7i Wer0efldo. ar2E1P15,
and MW-10 was deenCledtbel
-MW-121. deenaged and caned be geAredeompled
Extent of TCE Above 2L Groundwater Standard
(March 2018)
Former Micrornatto - Textron
121 Lytle Cove Road
Swannenoa. North Carohna
August 2016
0 100 200
Feet
1 Inch = 55 feel
60504559
Figure 1
AECOM
ENVIRONMENT
1600 Pearneter Park Drive. Suite 400
lilimixvita, NC 27560
Phone: [phone]
Fax: [phone]
WLM): tittpWWWW.aeCOM.COM

Legend
Ah.a.cd writoro 1 S� 9ound.ryN.S. G..r
uw rod erepereili
Mae Wnitar'vey VF.JI Parcel ewn.T.ry and
0.n.r Nora
wrtnyedRn4
GrwrM.t..Fbw
nletea oaon.n
-2252 36 = elevation above mean sea level Ifl)
-Idw 7, L1w-7a and MIN 71 ewe ab.na rnd on 612317,
and MW-16 was deslrsy.demt
-1/114-1 d.naaped and cannot be paupedleampted
Shallow Groundwater Potentiometric Map
March 2018
Former Micromalic - Textron
124 Lytle Cove Road
Swannanos, North Carolina
0 103 20D
111.1”Fee!
' inch 1 C0 feel
Augllit 2018
60504859
Figures 3
AECOM
ENVIRONMENT
1600 PBNeeler Park O1We. S118e 400
Morrisville. NC 27560
Merle: (919} 461-1100
Fax: [phone]
Web. htlpllwww.Bosom .com

~ MATERIAL SAFETY DATA SHEET PAGE 01 OF 04
SODIUM BICARBONATE
1. IDENTIFICATION OF THE SUBSTANCE AND COMPANY
Product SODIUM BICARBONATE
Chemical Name Sodium Bicarbonate.
Alternative Name Bicarbonate of Soda. Baking Soda, Soda Bicarb
Sodium Hydrogen Carbonate.
Chemical Formula NaHCO3
Manufacturing Sites Gujarat, Saurashtra
Company Address GHCL Limited,
Sutrapada, Dist. Gir Somnath
Gujarat.
Telephone Number 02876-263401,263402,263403
Fax No. 02876-263480,263483
2. COMPOSITION/ INFORMATION ON INGREDIENTS
-Sodium Bicarbonate
CAS Number 144 -55 - 8
EC Number 205 -633 8
3. HAZARDS IDENTIFICATION
-A substance of low toxicity widely used in food and medicine.
-Treat as low toxicity dust
-No significant health or environmental hazards associated with the material
4. FIRST AID MEASURES
Inhalation
-Remove to fresh air
Skin Contact
-Wash skin with plenty of water
-If irritation occurs and persists seek medical advice
Eye Contact
-Irrigate eye thoroughly with eye wash solution or clean water for at least 10 minutes.
-Eyelids should be held away from the eyeball to ensure through rinsing.
-Obtain medical attention if necessary.
Ingestion
-DO NOT induce vomiting
-Wash out mouth with water and give plenty of water to drink (at least 300 ml.
-Obtain medical attention if necessary.
MATERIAL SAFETY DATA SHEET
SODIUM BICARBONATE
PAGE 02 OF 04
GHCL
5. FIRE -FIGHTING MEASURES
Flash Point
- Non-combustible
Extinguishing Media
- All extinguishing products are allowed
Special Hazards
- Non-combustible
Hazardous Decomposition Products (under fire Conditions)
- Not applicable
6. ACCIDENTAL RELEASE MEASURES
Environmental Precautions
- Prevent discharges into the environment (rivers, water courses, sewers etc.)
Methods for clean up
- Clear up spillages by suitable means. avoiding dust formation
- Collect as much as possible in a suitable clean container, preferably for re -use,
otherwise for disposal.
- Wash the spillage area with large quantities of water.
7. HANDLING AND STORAGE
Handling
- Atmospheric levels should be controlled in compliance with the occupational exposure limit.
- Skin protection should be worn for regular and continuous use.
Storage
- Store in a cool dry place (in humid conditions the product will absorb moisture from the
atmosphere and this will eventually cause caking and loss of free flowing properties).
- Do not store adjacent to acids.
Fire and Explosion Prevention
- Non-combustible
8. EXPOSURE CONTROLS 1 PERSONAL PROTECTION
Engineering Controls
- Provide adequate ventilation
- In the case of insufficient ventilation, wear suitable respiratory equipment
Occupational Exposure Standards
- Not listed by H&SE
- Nuisance Dust Recommended Limits: DES 10mg/m3 (total dust) (8hr TWA)
5mg/m3 (respirable dust) 8hr TWA).
Respiratory Protection
- In the case of high dust levels wear suitable respiratory protective equipment, i.e. Dust masks
or respirator.
Hand Protection
- Wear suitable chemical resistant protective gloves for frequent or prolonged operations.
Eye Protection
- Suitable eye / tace protection.
Skin and Body Protection
- Protective clothing is required, overalls as a minimum.

MATERIAL SAFETY DATA SHEET
SODIUM BICARBONATE
PAGE 03 OF 04
9. PHYSICAL AND CHEMICAL PROPERTIES
Appearance Crystalline Powder Oxidizing Properties None known
Color White Vapor Pressure Not applicable
Odors Odorless Specific Gravity 2.22
Melting Point Decomposes Bulk Density 980 kglm3
Flash Point Not applicable Solubility in water 9.5%wlw @25°C
Flammability Not applicable Solubility in other solvents Not applicable
Auto Ignition Temp. Not applicable pH value 8.3 (1 %wlw solution)
Explosive properties None known Partition Coefficient Not applicable
(n-octanol/water)
Explosion Limits Not applicable Relative vapor density (air-1) Not applicable
10. STABILITY AND REACTIVITY
Stability
- Stable under recommended storage and handling conditions (see Section 7).
Conditions to avoid
- Contact with acids unless under controlled conditions
- Heating the product above 60 deg cel.
- Humidity and moisture can cause caking of product.
Materials to avoid
- Acids
Hazarous decomposition proctus
- Not applicable
11. TOXICOLOGICAL INFORMATION
Acute Toxicity
- Oral LLB 50. rat 4220 mg/kg.
- Inhalation Dust may cause discomfort
Eye Irritation
- Dust may cause discomfort
Skin Irritation
- No known effect
Long Term Exposure
- No known effect
12. ECOLOGICAL INFORMATION
Acute Ecotoxicity
- Fish, Lepomis macrochirus 96hr-LC50 • 8600mg/I
- Daphnia sp. 48hr-LC50 : 2350mg1l
Bio - degradability
- Aerobic 1 Anaerobic degradation Not applicable (inorganic compound)

or+cL
MATERIAL SAFETY DATA SHEET
SODIUM BICARBONATE
PAGE 04 OF 04
13. DISPOSAL CONSIDERATIONS
Product
- Must be disposed in accordance with local, state or national regulations
- Do not dispose of directly with acids
- Dissolve in water and neutralize with an acid
Packaging
- Must be disposed in accordance with local, state or natural regulations
- Contact the manufacturer about recycling.
14. TRANSPORT INFORMATION
- Not classified as hazardous for transport.
* Land Transport
ADS Class Not restricted ADR item number Not relevant
RID Class Not restricted RID item number Not relevant
TREM - Card Not relevant UN Number None
Hazard Identification number None Substance Identification None
Proper shipping name None number
* Sea Transport
IMO / IMGD Not regulated Class Not relevant
Packing group None UN Number None
EMS Not relevant MFAG Not relevant
Marine Pollutant No
Proper shipping name Not relevant
* Air Transport
ICAO/IATA-DGR Class Not regulated UN number None
Proper shipping name None Packing number None
15. Regulatory Information
- Safety, health and environmental regulations/legislation specific for the substance or mixture
EU Regulations
Major Accident Hazard 96/82/EC
Legislation Directive 96/82/EC does not apply
National Legislation
Storage Class 10-13
16. Other Information
Provide adequate information, instruction and training for operators

ABC
REDOX TECH, LLC ~ November2014
"Providing Innovative In Situ Soil and Groundwater Treatment"
Material Safety Data Sheet -Anaerobic BioChem
1. PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: Anaerobic BioChem
GENERAL USE: Bioremediation of halogenated organics and metals
MANUFACTURER: EMERGENCY TELEPHONE:
Redox Tech, LLC
200 Quade Drive
Cary, NC 27513
919-678-0140
Within USA and Canada: 1-800-424-9300
+ 1 703-527-3887 (collect calls accepted)
2. HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW: Product is generally recognized as safe. May cause irritation
exposure to eyes. Long term contact to skin may cause some drying and minor irritation.
3. COMPOSITION INFORMATION ON INGREDIENTS
Proprietary mixture of fatty acids, glycerol, lactates and di potassium phosphate.
4. FIRST AID MEASURES
EYES: Immediately flush with water for up to 15 minutes. If irritation persists, seek medical
attention.
SKIN: Rinse with water. Irritation is unlikely, but if irritation occurs or persists, seek medical
attention.
INGESTION: Generally safe to ingest but not recommended.
INHALATION: No first aid required.
5. FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA: Deluge with water
FIRE/EXPLOSION HAZARDS: Product is combustible only at temperatures above 600C
FIRE FIGHTING PROCEDURES: Use flooding with plenty of water, carbon dioxide or other
inert gasses. Wear full protective clothing and self-contained breathing apparatus. Deluging with
water is the best method to control combustion of the product.
ABC
FLAMMABILITY LIMITS: non-combustible
SENSITIVITY TO IMP ACT: non-sensitive
SENSITIVITY TO STATIC DISCHARGE: non-senstive
6. ACCIDENTAL RELEASE MEASURES
November2014
Confine and collect spill. Transfer to an approved DOT container and properly dispose. Do not
dispose of or rinse material into sewer, stormwater or surface water. Discharge of product to
surface water could result in depressed dissolved oxygen levels and subsequent biological
impacts.
7. HANDLING AND STORAGE
HANDLING: Protective gloves and safety glasses are recommended.
STORAGE: Keep dry. Use first in, first out storage system. Keep container tightly closed when
not in use. A void contamination of opened product. A void contact with reducing agents.
8. EXPOSURE CONTROLS -PERSONAL PROTECTION
EXPOSURE LIMITS
Chemical Name ACGIH OSHA
ABC NA NA
ENGINEERING CONTROLS: None are required
PERSONAL PROTECTIVE EQUIPMENT
EYES and FACE: Safety glasses recommended
RESPIRATOR: none necessary
PROTECTIVE CLOTHING: None necessary
Su pp lier
NA
GLOVES: rubber, latex or neoprene recommended but not required
9. PHYSICAL AND CHEMICAL PROPERTIES
Odor:
Appearance:
Auto-ignition Temperature
Boiling Point
Melting Point
Density
Solubility
pH
none to mild pleasant organic odor
clear to light amber
Non-combustible
>600C
NA
1.15 gram/cc
infinite
7-9
ABC
10. STABILITY AND REACTIVITY
CONDITIONS TO A VOID: Do not contact with strong oxidizers
ST ABILITY: product is stable
POLYMERIZATION: will not occur
INCOMPATIBLE MATERIALS: strong oxidizers
HAZARDOUS DECOMPOSITION PRODUCTS:
11. TOXICOLOGICAL INFORMATION
Acute Toxicity
A: General Product Information
Acute exposure may cause mild skin and eye irritation.
B: Component Analysis -LD50/LC50
No information available.
B: Component Analysis -TDLo/LDLo
TDLo (Oral-Man) none
Carcinogenicity
A: General Product Information
No information available.
B: Component Carcinogenicity
Product is not listed by ACGIH, IARC, OSHA, NIOSH, or NTP .
Epidemiology
No information available.
N eurotoxicity
No information available.
12. ECOLOGICAL INFORMATION
Ecotoxicity
November2014
Discharge to water may cause depressed dissolved oxygen and subsequent ecological stresses
Environmental Fate
No potential for food chain concentration
13. DISPOSAL CONSIDERATIONS
DISPOSAL METHOD: Material is not considered hazardous, but consult with local, state and
federal agencies prior to disposal to ensure all applicable laws are met.
ABC N ovember2014
14. TRANSPORT INFORMATION
NOTE: The shipping classification information in this section (Section 14) is meant as a guide to the overall
classification of the product. However, transportation classifications may be subjectto change with changes in
package size. Consult shipperrequirements under I.M.O., LC.AO. (I.AT.A.) and 49 CFR to assure regulatory
compliance.
US DOT Information
Shipping Name: Not Regulated
Hazard Class: Not Classified
UN/NA #: Not Classified
Packing Group:None
Required Label(s):None
50 th Edition International Air Transport Association (IATA):
Not hazardous and not regulated
INTERNATIONAL MARITIME DANGEROUS GOODS (IMDG)
Material is not regulated under IMDG
15. REGULATORY INFORMATION
UNITED STATES
SARA TITLE III
SECTION 311 No Hazard for Immediate health Hazard
SECTION 312 No Threshold Quanitity
SECTION 313 Not listed
CERCLA NOT REGULATED UNDER CERCLA
TSCA NOT REGULATED UNDER TSCA
CANADA (WHIMS): NOT REGULATED
16. OTHER INFORMATION
HMIS:
Health 1
Flammability 0
Physical Hazard 0
Personal Protection E
E: Safety Glasses, gloves
NuBuff
SAFETY DATA SHEET
NuBuff
1. PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: NuBuff
GENERAL USE: pH adjustment for bioremediation
September 2015
MANUFACTURER: EMERGENCY TELEPHONE:
Redox Tech, LLC
200 Quade Drive
Cary, NC 27513
919-678-0140
Within USA and Canada: 1-800-424-9300
[phone] (collect calls accepted)
2. HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW: Product is generally recognized as safe. May cause irritation
exposure to eyes. Long term contact to skin may cause some drying and minor irritation.
3. COMPOSITION INFORMATION ON INGREDIENTS
Proprietary mixture of phosphates and bicarbonates
4. FIRST AID MEASURES
EYES: Immediately flush with water for up to 15 minutes. If irritation persists, seek medical
attention.
SKIN: Rinse with water. Irritation is unlikely, but if irritation occurs or persists, seek medical
attention.
INGESTION: Generally safe to ingest but not recommended.
INHALATION: No first aid required.
5. FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA: NIA
FIRE/EXPLOSION HAZARDS: Product is not combustible
FIRE FIGHTING PROCEDURES: NIA
FLAMMABILITY LIMITS: non-combustible
NuBuff
SENSITIVITY TO IMP ACT: non-sensitive
SENSITIVITY TO STATIC DISCHARGE: non-senstive
6. ACCIDENTAL RELEASE MEASURES
September 2015
Confine and collect spill. Transfer to an approved DOT container and properly dispose. Do not
dispose of or rinse material into sewer, stormwater or surface water. Discharge of product to
surface water in algal blooms.
7. HANDLING AND STORAGE
HANDLING: Protective gloves and safety glasses are recommended.
STORAGE: Keep dry. Use first in, first out storage system. Keep container tightly closed when
not in use. A void contamination of opened product.
8. EXPOSURE CONTROLS -PERSONAL PROTECTION
EXPOSURE LIMITS
Chemical Name ACGffi OSHA
NuBuff NA NA
ENGINEERING CONTROLS: None are required
PERSONAL PROTECTIVE EQUIPMENT
EYES and FACE: Safety glasses recommended
RESPIRATOR: none necessary
PROTECTIVE CLOTHING: None necessary
Su pp lier
NA
GLOVES: rubber, latex or neoprene recommended but not required
9. PHYSICAL AND CHEMICAL PROPERTIES
Odor:
Appearance:
Auto-ignition Temperature
Boiling Point
Melting Point
Density
Solubility
pH
none
white granular solid
Non-combustible
>600 C
NA
1.04 gram/cc
12 weight percent at 20 C
8-9
NuBuff
10. STABILITY AND REACTIVITY
CONDITIONS TO A VOID: Do not contact with strong acids
ST ABILITY: product is stable
POLYMERIZATION: will not occur
INCOMPATIBLE MATERIALS: strong acids
HAZARDOUS DECOMPOSITION PRODUCTS:
11. TOXICOLOGICAL INFORMATION
Acute Toxicity
A: General Product Information
Acute exposure may cause mild skin and eye irritation.
B: Component Analysis -LD50/LC50
No information available.
B: Component Analysis -TDLo/LDLo
TDLo (Oral-Man) none
Carcinogenicity
A: General Product Information
No information available.
B: Component Carcinogenicity
Product is not listed by ACGIH, IARC, OSHA, NIOSH, or NTP.
Epidemiology
No information available.
N eurotoxicity
No information available.
12. ECOLOGICAL INFORMATION
Ecotoxicity
Discharge to water may cause algal blooms and subsequent ecological stresses
Environmental Fate
No potential for food chain concentration
13. DISPOSAL CONSIDERATIONS
September 2015
DISPOSAL METHOD: Material is not considered hazardous, but consult with local, state and
federal agencies prior to disposal to ensure all applicable laws are met.
NuBuff September 2015
14. TRANSPORT INFORMATION
NOTE: The shipping classification information in this section (Section 14) is meant as a guide to the overall
classification of the product. However, transportation classifications may be subjectto change with changes in
package size. Consult shipperrequirements under I.M.O ., LC.AO. (I.AT.A.) and 49 CFR to assure regulatory
compliance.
US DOT Information
Shipping Name: Not Regulated
Hazard Class: Not Classified
UN/NA #: Not Classified
Packing Group:None
Required Label(s):None
50 thEdition International Air Transport Association (IATA):
Not hazardous and not regulated
INTERNATIONAL MARITIME DANGEROUS GOODS (IMDG)
Material is not regulated under IMDG
15. REGULATORY INFORMATION
UNITED STATES
SARA TITLE III
SECTION 311 No Hazard for Immediate health Hazard
SECTION 312 No Threshold Quanitity
SECTION 313 Not listed
CERCLA NOT REGULATED UNDER CERCLA
TSCA NOT REGULATED UNDER TSCA
CANADA (WIIlMS): NOT REGULATED
16. OTHER INFORMATION
HMIS:
Health 0
Flammability 0
Physical Hazard 0
Personal Protection E
E: Safety Glasses, gloves
Safety Data Sheet
Shaw Environmental, Inc.
17 PRINCESS ROAD
LAWRENCEVILLE, N.J. 08648
[phone]
SECTION 1 -MATERIAL IDENTIFICATION AND INFORMATION
Material Name: DHC microbial consortium (RTB-1 SDC-9)
1033
MSDS#: ENV
Date Prepared: 10/06/2003
Prepared By: Simon Vainberg
CAS #: N/A (Not Applicable)
Formula#: N/A
Material Description: Non-hazardous, naturally occurring non-altered anaerobic
microbes and enzymes in a water-based medium.
24 HOUR EMERGENCY RESPONSE PHONE NUMBER [phone]
SECTION 2 -INGREDIENTS
Components % OSHA
PEL
Non-Hazardous Ingredients 100 N/A
ACGIH
TLV
N/A
OTHER
LIMITS
N/A
SECTION 3 -PHYSICAUCHEMICAL CHARACTERISTICS
Boiling Point: 100° C (water) Specific Gravity (H 2 0 = 1 ): 0.9 -1.1
Vapor Pressure @ 25° C: 24 mm Hg (water) Melting Point: 0° C (water)
Vapor Density: N/A
Solubility in Water: Soluble
pH: 6.0 -8.0
Evaporation Rate (H 2 0 = 1 ): 0.9 -1.1
Water Reactive: No
Appearance and Odor: Murky, yellow water. Musty odor.
MATERIAL SAFETY DATA SHEET FOR DHC consortium (RTB-1)
PAGE 2 OF 4
October 6, 2003
SECTION 4-FIRE AND EXPLOSION HAZARD DATA
Flash Point: N/A
Flammable Limits: N/A
Extinguishing Media: Foam, carbon dioxide, water
Special Fire Fighting Procedures: None
Unusual Fire and Explosion Hazards: None
SECTION 5-REACTIVITY DATA
Stability: Stable
Conditions to Avoid: None
Incompatibility (Materials to Avoid): Water-reactive materials
Hazardous Decomposition Byproducts: None
SECTION 6-HEALTH HAZARD DATA
HEAL TH EFFECTS
The effects of exposure to this material have not been determined. Safe handling of
this material on a long-term basis will avoid any possible effect from repetitive acute
exposures. Below are possible health effects based on information from similar
materials. Individuals hyper allergic to enzymes or other related proteins should not
handle.
Ingestion: Ingestion of large quantities may result in abdominal discomfort including
nausea, vomiting, cramps, diarrhea, and fever.
Inhalation: Hypersensitive individuals may experience breathing difficulties after
inhalation of aerosols.
Skin Absorption: N/A
MATERIAL SAFETY DATA SHEET FOR DHC consortium (RTB-1)
PAGE 3 OF 4
October 6, 2003
Skin Contact: May cause skin irritation. Hypersensitive individuals may experience
allergic reactions to enzymes.
Eye Contact: May cause eye irritation.
FIRST AID
Ingestion: Get medical attention if allergic symptoms develop (observe for 48 hours).
Never give anything by mouth to an unconscious or convulsing person.
Inhalation: Get medical attention if allergic symptoms develop.
Skin Absorption: N/A
Skin Contact: Wash affected area with soap and water. Get medical attention if
allergic symptoms develop.
Eye Contact: Flush eyes with plenty of water for at least 15 minutes using an eyewash
fountain, if available. Get medical attention if irritation occurs.
NOTE TO PHYSICIANS: All treatments should be based on observed signs and
symptoms of distress in the patient. Consideration should be given to the possibility
that overexposure to materials other than this material may have occurred.
SECTION 7 -SPILL AND LEAK PROCEDURES
Reportable quantities (in lbs of EPA Hazardous Substances): N/A
Steps to be taken in case of spill or release: No emergency results from spillage.
However, spills should be cleaned up promptly. All personnel involved in the cleanup
must wear protective clothing and avoid skin contact. Absorb spilled material or
vacuum into a container. After clean-up, disinfect all cleaning materials and storage
containers that come in contact with the spilled liquid.
Waste Disposal Method: No special disposal methods are required. The material may
be sewered, and is compatible with all known biological treatment methods. To reduce
odors and permanently inactivate microorganisms, mix 100 parts (by volume) of DHC
consortium with 1 part (by volume) of bleach. Dispose of in accordance with local, state
and federal regulations.
MATERIAL SAFETY DATA SHEET FOR DHC consortium (RTB-1)
PAGE 4 OF 4
October 6, 2003
SECTION 8 -HANDLING AND STORAGE
Hand Protection: Rubber gloves.
Eye Protection: Safety goggles with side splash shields.
Protective Clothing: Use adequate clothing to prevent skin contact.
Respiratory Protection: Surgical mask.
Ventilation: Provide adequate ventilation to remove odors.
Storage & Handling:
Material may be stored for up to 3 weeks at 2-4° C without aeration.
Other Precautions: An eyewash station in the work area is recommended.
While the information and recommendations set forth herein are believed to be
accurate as of the date hereof, Shaw Environmental, Inc. MAKES NO WARRANTY
WITH RESPECT HERETO AND DISCLAIMS ALL LIABILITY FROM RELIANCE
THEREON.
LEGEND
MW-1
MONITORING WELL WITH CASING AND
SCREEN INTERVAL
LINE OF LITHOLOGIC CONTACT
(DASHED WHERE INFERRED)
2260 A
2250 —
2240 —
J
W
w 2230
LiJ
2220
w
2
O • 2210
w
2200
2
0
• 2190
w
2180 —
2170 —
2160
-- GROUNDWATER ELEVATION (COLLECTED ON 3/8/18)
105 TCE CONCENTRATION (UGIL)
SOIL SOURCE AREA
(REMEDIAL GOALS ACHIEVED)
TARGET INJECTION ZONE
Silty Sand
POND
Clayey Sand/Silty Sand
PWR
1171
r. —
NOTES:
1) PWR=PARTIALLY WEATHERED ROCK
2) Xx VERTICAL EXAGGERATION
3)TCE •TRICHLOROETHVLENE
4) IJGIL . MICROGRAM PER LITER
51 CONCENTRATIONS FROM 3/201R SAMPLING EVENT
Silty Sand
CROSS SECTION TRANSECTMAP
Clayey Sand/Silty Sand
Gravelly Sand
A'
— 2260
I'WR
— 2250
-- 2240
Bedrock
Bedrock
0
100
200 300
DISTANCE (FEET)
i I
400 500
2230
2220
2210
2200
2190
— 2180
1— 2170
L 2160
ELEVATION (FEET ABOVE MEAN SEA LEVEL)
a
W
2
0
N
let
O W
H ~
W
2Z
'- ❑
W et
Cd
4 Ed
I- W
L.
W
❑ W
412
O -
0
0
Date: 2018-08-20