NC0086886_Regional Office Historical File Pre 2018

AAA •
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue, Governor Coleen H.Sullins, Director Dee Freeman,Secretary
July 16, 2010
JUL 26 2010
Mr. Jim Patterson
Childress Klein Properties
301 College St, Suite 2810 •
Charlotte, N.C. 28202-6010 •
Subject: Rescission of NPDES Permit NC0086886
The Green at Wachovia Commons
Mecklenburg County
Dear Mr. Patterson:
Division staff has confirmed that the subject permit is no longer required. Therefore, in
accordance with your request, NPDES Permit NC0086886 is rescinded, effective immediately.
If in the future your community wishes to discharge wastewater to the State's surface waters, you
must first apply for and receive a new NPDES permit. Discharge of wastewater without a valid
NPDES permit will subject the responsible party to a civil penalty of up to $25,000 per day.
PLEASE NOTE: The ongoing investigation of the wastewater transfer system from this formerly
permitted site to the system covered by NC0088226 is not affected by this rescission. Please keep
Dee Browder in the NC DENR Mooresville Regional Office apprised of all developments regarding
NC0088226.
If you have questions about this matter, please contact Charles Weaver of my staff at the
telephone number or address listed below.
Sincerely,
Vaal/
Coleeatit4,Sullins
cc: Central Files
Mooresville Regional Office/Dee Browder
NPDES Permit file •
Fran McPherson,DWQ Budget Office
Erin Hall/Mecklenburg County DEP
1617 Mail Service Center,Raleigh,North Carolina 27699-1617 One
512 North Salisbury Street,Raleigh,North Carolina 27604 NorthCarolina
P Internet:www.ncwaterquality.orgNaturally
Phone: [phone]/FAX [phone] N/v L
[e-mail]
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

Allocco, Marcia
From: Belnick, Tom
Sent: Thursday, October 08, 2009 2:31 PM
To: Allocco, Marcia
Cc: Weaver, Charles; Lesley, John; Berry, Ron; Rust, Karen; rsmith3©ecslimited.com
Subject: RE: Permit renewal for NC86886 and NC88226
Marcia-Thanks for the heads up on these Catawba Basin permits. If they rescind 86886 and reroute to 88226, then
Karen will incorporate the combined discharge and Ron will get a free ride! Its up to Karen on whether she would want
to drive out there, but the combined permit would not be overly complicated due to any combined flows. We
encourage the removal of one discharge, and I'm assuming it's the same owner(Wachovia Bank?) for both outfalls.
Also, I'd prefer to do this at permit renewal (both permits expire 6/30/2010) if they can wait. If only 88226 remains,they
will need to secure an ATC permit also for the treatment system.
Ron/Karen- I'll put a copy of this email in each permit file. Please review current facility status before starting permit
renewal. As I said, Ron might not have to do anything if connection occurs.
Tom Belnick
Supervisor, NPDES West Program
NC DENR/Division of Water Quality
1617 Mail Service Center, Raleigh, NC 27699-1617
[phone]; fax [phone]
E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be
disclosed to third parties.
From: Allocco, Marcia
Sent: Tuesday, October 06, 2009 3:06 PM
To: Belnick, Tom
Cc: Weaver, Charles; Lesley, John; Berry, Ron; Rust, Karen; [e-mail]
Subject: Permit renewal for NC86886 and NC88226
Tom,
I received a call today that the permittee for NC0088226 Wachovia Tryon St BTS will most likely be installing a
water treatment system prior to discharge (current permit has no treatment) and they are thinking of running
the discharge from NC0086886 The Green at Wachovia to the treatment system with a combined discharge
through the NC0088226 outfall. This would mean the rescission of NC0086886 if approved.
Since these permits currently have two different permit writers (NC0086886-Berry and NC0088226-Rust) I'd
like to know who would be lead on the permit renewal (Still Rust?) and whether the Central Office would want
to attend a site visit to discuss the reworking of the treatment systems sometime during the week of 10/19.
Thanks,
Marcia
Marcia Allocco, MS - Environment& Chemist
NC Dept. of Env. & Natural Resources (NCDENR)
Division of Water Quality - Surface Water Protection Group
610 East Center Ave., Suite 301, Mooresville, NC 28115
Ph: [phone] Fax: [phone]
Please note: my e-mail address has changed to [e-mail]
i

r f
0� VV H I F� Michael F.Easley,Governor i. .�.--�.
�
g,, G William G.Ross Jr.,Secretary
t •
North Carolina Department of Environment and Natural Resources
if- " -" H
° Alan W.Klimek,P.E.Director
Y
4.4464,
c
Division of Water Quality
DIVISION OF WATER QUALITY
October 23, 2006
Mr. James Patterson
Childress Klein Properties
301 South College Street
Suite 2800
Charlotte,North Carolina 28202
Subject:NPDES Peiuiit NC0086886
The Green at Wachovia WWTP
Mecklenburg County
•
Dear Mr. Patterson:
Our records indicate that NPDES Permit No. NC0086886 was issued on October 12,
2006 for the discharge of wastewater to the surface waters of the State from your facility. The
purpose of this letter is to advise you of the importance of the Permit and the liabilities in the
event of failure to comply with the terms and conditions of the Permit. If you have not already
done so, it is suggested that you thoroughly read the Permit. Of particular importance are Pages
4 and 5. •
Pages 4 and 5 set forth the effluent limitations and monitoring requirements for your
discharge. Your discharge must not exceed any of the limitations set forth. The section headed
"Monitoring Requirements" describes the measurement frequencies, sample types and sampling
locations. Upon commencement of your discharge (or operation), you must initiate the required
monitoring. The monitoring results must be entered on reporting forms furnished or approved by
this Agency. For new permits/facilities, the Division may supply an initial small stock of these
forms; however, if you fail to receive the forms, please contact this Office as quickly as possible.
The forms, including directions for their completion, and other important information are also
available at http://h2o.enr.state.nc.us/NPDES/documents.html. It is imperative that all applicable
parts be completed, and the original and one copy be submitted as required.
Please be advised that an annual fee may be required for your facility; if so, you will
receive a statement from our Raleigh Office. It is imperative that the fee be paid in a timely
manner so as to prevent enforcement action or possible revocation of your permit.
47141A
NprthCa.rolina
4CUE:islR IVaturra/If
Mooresville Regional Office Division of Water Quality Phone [phone] Customer Service
Internet: www,ncwaterquality.ora 610 East Center Ave,Suite 301 Mooresville,NC 28115 Fax [phone]
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

The remaining parts of the Peii uit set forth definitions, general conditions and special
conditions applicable to the operation of wastewater treatment facilities and/or discharge(s). The
conditions include special reporting requirements in the event of noncompliance, bypasses,
treatment unit/process failures, etc. Also addressed are requirements for a certified wastewater
treatment plant operator if you are operating wastewater treatment facilities. Any changes in
operation of wastewater treatment facilities, quantity and type of wastewater being treated or
discharged, expansions and/or upgrading of wastewater treatment facilities must be permitted or
approved by this Agency.
To maintain compliance with discharge Iimitations, proper operation and maintenance of
a wastewater treatment facility and the development of a process control program are essential.
For those facilities having chlorine tablet disinfection,please be advised that chlorine tablets
approved for wastewater treatment use must be used; swimming pool tablets are not approved.
Also, be advised that DWQ staff need to have access to the facility's discharge point into the
receiving stream; please maintain a path along the outfall Iine to facilitate that access.
Failure to comply with the terms and conditions of an NPDES Permit subjects the
Permittee to enforcement action pursuant to Section 143-215.6 of the North Carolina General
Statutes. A civil penalty of up to $25,000 per violation (and/or criminal penalties) may be
assessed for such violations. If you find at any time that you are unable to comply with the terms
and conditions of the Permit, you should contact this Office immediately. A Special Order by
Consent(SOC) may be necessary while pursuing action to obtain compliance.
As a final note, an NPDES Permit is normally issued for a five-year period. Permits are
not automatically renewed. Renewal requests must be submitted to this Agency no later than 180
days prior to expiration. Please make note of the expiration date of your Permit. This date is set
forth on Page 1 of the Permit. Also note that NPDES Permits are not automatically transferable.
If you, as the Permittee, cease to need this Permit, then you should request that the Division of
Water Quality rescind the Permit or request that DWQ reissue the Permit to another party, if
necessary.
As mentioned previously, the purpose of this letter is to advise you of the importance of
your NPDES Permit. Please read the Pei wit and contact this Office at 704/663-1699 in
Mooresville if you have any questions or need clarification. We look forward to providing any
assistance.
Sincerely,
.� ari F t 1 C.
D. Rex Gleason, P.E.
Surface Water Protection Regional Supervisor

W310WAMichael F.Easley,Governor
William G. Ross Jr.,Secretary
16/
North Carolina Departum t'of Environment and Natural Resources
c�16! Alan W.kliine14 hector
ision of taker Quality
r
October 12, 2006
OCT 1 8
Mr.James Patterson
Childress Klein Properties
301 South College Street
Suite 2800 .E
Charlotte,North Carolina 28202ii � ;, a a _ w . . W -
Subject:Issuance of NPDES Permit NC0086886
The Green at Wachovia WW'IP
Mecklenburg County
Dear Mr.Patterson:
Division personnel have reviewed and approved your application for renewal of the subject permit
Accordingly,we are forwarding the attached NPDES discharge permit. This permit is issued pursuant to the
requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North
Carolina and the U.S. Environmental Protection Agency dated May 9, 1994 (or as subsequently amended).
This final permit includes no major changes from the draft permit sent to you on August 2,
2006.
If any parts, measurement frequencies or sampling requirements contained in this permit are
unacceptable to you,you have the right to an adjudicatory hearing upon written request within thirty(30) days
following receipt of this letter. This request must be in the form of a written petition,conforming to Chapter
150B of the North Carolina General Statutes,and filed with the Office of Administrative Hearings (6714 Mail
Service Center,Raleigh,North Carolina 27699-6714). Unless such demand is made,this decision shall be final
and binding.
Please note that this permit is not transferable except after notice to the Division. The Division may
require modification or revocation and reissuance of the permit. This permit does not affect the legal
requirements to obtain other permits which may be required by the Division of Water Quality or permits
required by the Division of Land Resources,the Coastal Area Management Act or any other Federal or Local
governmental permit that may be required. If you have any questions concerning this permit,please contact
Karen Rust at telephone number(919) 733-5083,extension 361.
Sincerely,
jt/r
Alan W.Klime P.E.
cc: Central Files
Mooresville Regional Office/Surface Water Protection Section
NPDES Files
Aquatic Toxicology Unit
oi e
N hCarol ina
! 'aturally
N.C.Division of Water Quality 1617 Mail Service Center Raleigh,North Carolina 27699-1617 Phone: [phone] Customer Service
Internet: http:llh2o.enr.state.nc.us 512 N.Salisbury St. Raleigh.NC 27604 Fax: [phone] 1-877-623.6748
An Equal Opportunity/Affirmative Action Employer

Permit No. NC0086886
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Wachovia Corporation
is hereby authorized to discharge wastewater from a facility located at
The Green at Wachovia
401 South Tryon Street
Charlotte, North Carolina
Mecklenburg County
to receiving waters designated as a storm sewer connecting to Little Sugar Creek in the
Catawba River Basin in accordance with effluent limitations, monitoring requirements, and
other conditions set forth in Parts I, II, III, and IV hereof.
The permit shall become effective November 1, 2006.
This permit and the authorization to discharge shall expire at midnight on June 30, 2010.
Signed this day October 12, 2006.
4-; Alan W. Klimek, P.E., iB rector
Division of Water Quality
By Authority of the Environmental Management Commission

Permit No. NC0086886
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or discharge
are hereby revoked. As of this permit issuance, any previously issued permit bearing
this number is no longer effective. Therefore, the exclusive authority to operate and
discharge from this facility arises under the permit conditions, requirements, terms,
and provisions included herein.
Wachovia Corporation
is hereby authorized to:
1. Continue to operate an existing 0.086 MGD dewatering treatment system located at
The Green at Wachovia, 401 South Tryon Street, Charlotte, Mecklenburg County,
and consisting of the following treatment components:
■ Two submersible pumps
■ 1,200 gallon holding tank
■ Dual particulate filters
■ Two 1,100- pound granular activated carbon vessels
■ Effluent flow meter
2. Discharge from said treatment works directly to the storm sewer system, with
indirect discharge to Little Sugar Creek, a Class C water in the Catawba River
Basin, at the location specified on the attached map.

, .
41116....ilittielie 401'-44:ti:.'
.11. 44, ' 1 ':•6'Y .5X1•••4•
'- •4' 45- 41/4,'... %.:.•-Iv . •rk.
V .10 .,..,4tx .)..'' 4, -,. A- . , N..-‘..kii., 'N. • ''. r' e . . - - .,. . ,.-...r. .
i
r
.4.4.. Ce4i '. d ,r '*--1400-.•teA- .,%"%,.. Alli..,- - ,‘`e,"4\N'P;a'N 40)-.1t,,,,"..k'10'.. ..r. .''''''';r..14°',&, ';'&.'" '-lifir`,..A.n:Wfr' "
-...„.,
Ad.i,-,..4.4 -.7.•,tos,' ‘,,,,.., 4,^ 4'' '','.- . :: AsAti:4.1.: ,'7 VrAk-vittr,-Vfil 'i ‘<.\4,-‘41:41r1 ,1- '1.-W4S -'"LIF; ti* _at:iA'r-174,",-11,41 ''''‘'
tita...- .0„fiaii., ...e.x.s v.'x„,.•,-110...:07.4-....1.-lt.• as,,. -dN..,,'"0" Aik iftiw.'N.V.,, ' ,i-1,-4‘,`,HA'',. -;..714'... -., ./..ita.••',,,gt. ,'''',LT,r-4,
,Siitelt qly .-10,i!V ' -';;:-r. :1‘7',...;',4'4. .,..k -.4 .iaiAli13.:ekirk-''.•-• ' 4P\' VI-7.- ';',!,- 41,0...,,AL. 41.-..),;V",f'',`V.N4'.- ;‘,/.4,6.414F/V"--4'
401.
49r,lit-: AO:tAV:- ,,,;,-4,,..:70., .. ...,..--;,-•.. ,- ., ..,,,, ...........4.,. \.;,.„,„„....,,,,*,,,.,. . 40.-:-,4,,,,,.• p j."V4to.,,.i.'!*
imAli2:;?.;„ • ,,,,,-,,e,..., 40i. ' ..- • Aer,,,,,14-vor„,-4,4,40.--,,„#. .,,,..r. \ ,.!. r,.9,.,... ,e ,:,,.- ,4'.4r, , .i..rttisq..44iirk ''..0.. .„ ',-
S.-44'..- •R.irier74.}.. ,ri. ...4„,.... A. .4.0,-„,....0
t:34.40,,, .,. ..,„,11.7.,- ., ;,.. .....,‘,,,„,,_N-y., .,,.,,, ,, ..$441,410. .„. 'AIL' .-..": 4:::7>ik.,,, •:::.4.,46,, <,,,,,V,4:),•P'..''‘,...iftl,:4::,,•::•1•01;A Att./ :`•
-1;ttiON‘‘, '. ,41X.C.r'''''ik : -'COL 7b46.6 4t.,,> ..igIV•I'' l''fiA,, ;'Vt.f ...„.-`• •''''t* ,,4,'4'0,.:jit,• .Or„itg,V 4''"Ze'''',, ,itt.Afare,:;-gov ' ,1 10:40 -- -•:. o .,-"'--'-'fi 't''W'/... •10 ric - K-fr'-`V',__411..-- -'‘ V. '•t--o-,,e_. < -,. 4!„1$1-- . .
4-..„....: ... ., ....• -,y.,..fd st . „le,,,,,.. , :„. ,., .,.., 4.,..„ ...: .„.._ mi.-.it--ia. - - -• •r...- i-..:::•'-.4:,...•-••••A. -frift;•'...L.e`..„.. V -
. Wk.. '%'.'.014.-."6."'"4,.S ...4•••,7,.. 0...viAtoi. qW....r :..6L. ."40, 41.10. 4frA N s &_'•.'' '44, Ilibk,r!,t....44k •L•,, 4-,tt-
%, „,,, •,,/,,,,,i-4, sofP-44.)„. 4-*'• •..- \
10- ::;4„.•,,,t,,,'':','oit' ..:':iik•- -!..112".• ;...4 4. - -.4*I-..•-..... ..-:... .447",-Nw. 17.1'.. ....e.\ii.1 i ;kr"..',4taf-.A. 6 6'I*,411L:.; 4, -..-tt04,11ra--er" J.' 1
;-.";41%4-41,,_-,•!-A.3'...',...414c-'41,4%,.....10,';'1115-4 -1 T-0-, $ ,.'' eor:•;'-', "..1:,:-;2:02- , ' .. :-.-4,,,,, --4..t.,:-',.'''•;,-,s•A ,.`..',A, ;zit*,let,PAL ee: ',1:,,,:„.
vi>
" •:4'.. .,'..'4C\Cr': ',41114.:LIT., 4'.;i4,..,4 .,f, 1 - ' 1. ' ,":1:450,..°S5I'' ''..;;Alk -4..A.s. ,.:. . ' . .4V,P j..t7.41. 1:41, f , " ..tifilt,f '''441"74.•''' ,vi,‘''
4 a
• ,-4‘,111‘,::, -fe4tra,.. . ,k0A
•
./.
' ,...,,v,.:.i fhte:4620,y* 4...,,..p:.,:,,•,.e?.. ..,1.4i.il,..i.:;0 ri,„; 'Alt& '',,,;,,, ,vklov, ..:- ,,,., ,jo.,,-V,I,d ' '. '''''''1844":''. ‘"..144
.i4.:N: -• -t,,,pA,,j,..„6,-.,.,_•,4,:t4.,N e,,,:;.::!.1i1-,Sr..7 ', ...i,fr.,,,*,., • .. ‹v,,,,,,..,Ati,.,,,k0••••• , A,,A ._,,,,,,---,•,', \-• -, .- '', -.`4' '`' -,''''!" .
A\ • •
.• e: k—,7-%„.44'70 ..''--,-,:-;„„,,,4S‘-. ..'.4r,:...,:. ."A Ai':`-'1,4t $•..i) '• W-.4171P-,%."A : ;4447.•'-''''••*,'._ • lksz.. :•4',, 00-\
\-•-T,T4A%-.V ir ' ,silitd .. ,,- ,,,,
7p
' Ax.'''-'—"Ort:0A,:11-*.e01/1114 .,tq ':11-.M, V -41,, .:.:K. • ,2 "."....,„„:*2114 ,I9* ;Al ;,...
' ..• re; -4., ' " ' '.N s-4 f S,. '• 4z, ",•••/- / .0 , ars..,----^..-„.-K, 0,-.Of-•• 4- •IL
•.
Fliir,..-4.:01;.0."1-:4.t*,. 4.110. '-.'ktitlik,..'7.• -'.. . - '.;:let4,46," '''• ...i.- -,-,,a,-'- - .'-';' --ArfrA.,.
-4..../616 ,'..,•$'4.t,VA--4 -.4:IP'.':ii:31--.:''''''re" :'""4:;'. ":':4'. lttr."<1:" "4,/;. >1\/7‘611W 6-_,1"1.4"1".;= ' ti-...-.4.4.117--i—v : _ -.--'.'1:-.41-'
,„.„,,eo , 11,-,r-, . • .1.1ma '-- !"" . -. ttejili:Vv.
..-,4,..,.' ::4514, -4.4p, VA,, _•7•...6fiet-A•tt,•„, ' *',..5:.'....4?0411.4314,-1417Z-4F'op .4S*Z-- ''*''..--• 4' -44,0 - . le.r
.,..*.;`.'11.--1-.,.-„:.'„',':', .,-..mtaL. ,r:; .4,..fit.,.Totv.va , :-.;44.7,_. .,,.,4,..,, ' •- ii, 4.411i4..e.a,,,..--•, • Nt, ,;.:, ,,_.,:,,,„,*,V,,---.4.- 4.....2.„..,...t.:.31.440,/,.>.......70406, tic: i 4,.._ k.,..i .
„.....-„i„.. .,. ..,,..44,..„.., „, . A...3 , ..,,,.., . •• .• •• ...-. . . , ,...„ .... , 4,.... .....,„.\,2_,_.,0,:r.a„.....:
...,,,,..,. ,...i. ...),„1,v,..:,t7„. ,....„...akt,,.._..1,.. .•....t..,,. .1.: .. ,.... .• ,. ..., ..,..,... ,„. e.4....., ,:;. .1 ' '1111Pierdrpr .' - M-H.'' '
1111141)47
1414.7 , .: .."';'.. ',.''-rS. '1,,,,,44‘,14:' 1.'111..-.,7.4.-',.*:..41iivi:ki.,•;",.',._4'1,,,',. V;,,, , -4... -. '-',-- •'• : -
• .7.,;:<;!-.4.1,7w Alied ..„: , ‘.._Or t:-.<7. ,.<•.'k.7-11,- ...::,. rot : A. .., ..'44-1..j.:..4, ....•,. .......„.--,* ,,,,,,,.:.,,,, .....„ii..; ,,,,„.. ,. ,,
efr.
Kr.,..x .... .. ,,,,, „....., .....,. ,,, V eilic,r# .=:.'.7,. ' , " ",e"'•Iltii.i., ''r ,4..30. !'iii,",,,r. ' , "'',..i., ,,.
-,' ,'41;" N .
-.4.V.V \ :::' --,-,..%-'76 :• , :... - ''';',:' ' "A*-,,,,.,•,* • •,,,, ' ••-.41lik
,,,,.,,,th„ ..
........ • ••
-
j -41.:Jz%,'!. - . -A**„Yrjg,,,Kos,V1kt". '), •k4,'' : - r..,,:7,7", Ai.. , .
`,- ,'•:. ., . Discharge Location 1 NL.At..liv_.',,*,.._ _j_.,,,ac_Ntlit:,44"„ IF*(j4 , , . \ ,i 'A I F6 # " „,#•',V.
-r. ••,..2,..:(. \' 44, ,...,..,. -., - .7 '.-
''''• --‘1". ..`47";..-- '"'• ,...--• '-'- ',-.,-,..,'''''''NiNwi: , '''''--.-4, ig. .0' .;'41111V ''' - . l''l ' ' 401,...
..*:::,,,,,. .2-#-N.rN5,ai•Iv--4-$';',11r..;;‘,7---.sy:--,-.0 li., lity0,,,.:.;‘,..,, ,,7,4,,t1r,, nv......;...ek.,,,,,.. , _ .,0,14,%.,Ati„, -' - .:'. (--../..44-.4..,I"' ....,-
,Aw ......- .-,,•-• 4 -,- •, -,Ni-Atv'olffitik..,. •:;...,,i:,...0,1 , ,-.14.7r,,,-,„ ,1, *'.--\s,v, :,: -1 . 4 „.
3. . . ...„_, .,,,,-• ,„„ „IA_t . ...,. „,,,v,6„ ...,v,,A. . -.), ,7........,:.A.:::-..., --,..--. „,,,,,,,, - ,• ,,,g,„ , „.,..2. ,,.. A,, .,,....,_„.-1... , ,_,,,_,...,• p-.....,
.'%.*Tek. - NIA), hvo --. Fitd4i7,1/4%.a ".TAN-•;:: • it,,V4 ,k'" , 4. ,,..:3';?' : '...el.•,-,trAV:407^C,:‘4- P'res ".-;;,404_,..---• .. .4r:,
• ''' ....a...---- -<•1< •"'4 - '.• iitra,A.',,,-.14,'..41 w Nr 44sie- 1 q, ''I.-ie.'' ' .....- '')-• A.t% bi • s-,••• - - ' ' • V
. ..,„1.:*. ...,,,,.....t.,„ ,-,..,, ,,,,ou.,_. :_. -41126 k. '1,''Sj.si. r fi. ,0` s.r ' "S'A' A''' ' '''.4' '"4t .4. '' 1 • ,-----,---ri. 'N. . ''• .--'' . ,', '
-,..
...• . . . ....,,• . ,,,, .,..., \
,. . -:, --....,-, .•,.., .,.. „gp..;,,_,4.4". '4,.', ,i...F , -•,...-.....A$4-7.';,.....7.... . , --. ..,odo. ""4..,1%,"_. &11,161116. ' ,...%.
„.. ,_ .,,„, ,„,,. .,nti., . ,,,„\‘‘________ .,, ...t.„,';....ai,orww.- 2.2 ,••.7., : 'w.,;',,„",,t, .,.91„.. it",...,,.,.'" 't,„*.l. ,,,..„ ;.‘,.. .,rir .'',..,,N,L,, - 4, " • ,..." :,..."Ole
44**- P '-(t',92:44;'''--,7rtk;'"-, •'.r'"".`"F'4 tt7. ''',-,- .4... ...a.,.; .f1.4.,, -c., , #.,..c.i., . ..*,1...,,,t...w.tr4 .‘. „ _,.: ,.,.. ,,,...,,..-..„ i...,:.,„;..--,.. ,
,•,,,-,..3,* .• .,..,. ,,e.,,,,,.::k.. ....L....ak„,.,..4. 4....„,..„....,•:,.„ s.,„,..„s„. ., .r:11. .:,t?,.. ',,,tp,- ., •„wf;.-,„,v .,.,A ,, ...q. ,A....,:-•,,,,i.,.„,.- .-, .4..L,.%.,,,,,,,..;
•-•....; •..- .. - ••--'‘... .'\'‘••• •••:-"Nlior .•- .,;4'4? ...41 ••'.:•,-;Nrylt', 7 4'. "Ark.43,*•#. Z ''.,l;'''Wtii.' 7'9'1, *:4'r,•;,"...: 'I; at,-V,1,'6',;,44 , ,..„,, -
•
,,..4 ..,,.,„. ..,,,;,. .4. ,,,,,,,.., ,,-%„4,,,Nr...„,"N„. A•a• 4%.,..„..:....•.,.::.,g ./-04,w04.1„,it „mi.Jo., 0,;.--Ask .......,..•..,, _. , -..;.--,..‹., ',;,,,,,. 10.Ta., ..;.*.n.'.. •
' -! •.7!" ,. ::-..,-='' ::--,e,, `,.:,..`');.1)1.,,•,110 .7._,.••,,ba,''-"A -'•-',;,!..iiir''., it..‘"-.-- — fia,,,„? ,i "--2-.0 itti.: s'-. \'..4-4:',.-4.1-`14,,':::.*
,",4,N r. '- ' '44100...:. ':',• P.L1‘- ',47-‘11.••-..<4P ,.:74it. . •,•6 A A,.' ,,.6:...r 6 /6;7'6:',7f,-''.:.'k W..,6 6 Al.-,r.,„...,,...„1„, :, ..,Itc,.,::
•
,,,,, „. . ,...,. ..„,,,,,..„,, ,, _.,,,,,,.-.,,„ ..:„.....„. . x„,,, ...., ,,..„ .....,, ._,„„ii.„40,..„....,..„...„ ,... ,..,,, ...k., .-,1•
.i,,.-ts,..:*.-N„.•-•.. 46: 4.7..., . ...._. „, ,i• — ,....,,.:. ...- .. ...fr.,: ...„.r1 ,,,.',A'0- • ,' .,-.4:-v ,..,...-ft.,-z•- '• '..neo• . ' ''''41' -4 NOV,11:- . -
tit..
'-•'-.4-r -.TA 1.1.41•:;n4_a, ... 4•. 44 .4
•' .;,.... .14.VIA... . : -,,.. i,..........,,,,..... ilk ., 9,L..."''''''," ..fc......,„4, AL. 44:v.,.• ir - .. trj*,,,i... ,-....Lt k„Aw., .,,- , ,, dilivx., ,'.
4,4,.• A., •,%-.. •••-•,4,40,6,`. -,-'•.v.--..., • '-`,-,..ilb..,..--...-t,...„,;,,.•..... ,„•1-.:.,•-.,4-vre • 1,, -.,,,,.: '-ft-- wli ' '-.04,''' 10. ' '''
..4,A,N•t• ...4‘4.4 ..i.,ir.„,... .. .... .. ..„..v.„.„,4/ ----.1--...4.-- ;r' , , -.-.T---.:,-..4 1:;,-,, , •,,,....„.„,,,,,,-, --.---..---. ,,, .,,, ,,, . ,,,,,,..„,... , ,A, ,.
,',4(r: " •A; :' . , .410„. , ,At.. _r.,--.1.!-TA 1. ..4z--...-_,,.;, ,,,ir .,..;• ._....„.:' ,,. .. :i,;',,--vim . -..'......-!' --,,;':.#.:. 'if ...1
to ji
5„. "74. 1,''' - ,,,".t.1.4' .' ',4kir 7 1P14 .\t,' 4 .. .,,•,,,,.., ., ...,.... , % 0..-- . Is - -4"
°.,,,t.P:' ,V,-,--..,,,,..',1*.„.,;.',..:.;*•,,,....e? ,,. ,. An'''. ,' ',..5'. ''.'i'•AA s,..,4•-=';-- ',-' • . ,-7• .,""' "It'4'4. AM',
II :,'. :70.o..,\10 .kr...•••-:: ,4..;-:-, -•- ,....m,.--...:: •,...••,,,-;. . .-‘,:•. --.::.....,.•-', --=-- ••.„..,, Asii, -..."-:.-„, As-n-.2,---' :-t-L'. \- ,-, ,. .-• • • •'16E04.vci.7.\:. -,
i
' ,,,,,,,,,,, ;,,,,, , ..±:,-Y :eirer"...., ,joy- ir- ,,---- 4.--..- Not:r.„,;,1,4-1.,..-!,'..• ••':5" '-,•44:..° ' ••4-' -•':: '4Vi'j.-
‘• 'f.t''''. :'• ''' ' '14 ••de 77. 4 f,:=i ' ' ' .• ',1' IP-.- ' -i,d< -.. .-.1,-; • —4 ;V,:•-:••.•. /1/4 •,. -.:., ••.--..
-- MO` '• ' r • ••' '-'-f.W,,f.'. ' \" —4.' .
.-." ,... 1: 4.p ,),,,, .-. . ...v . ' ekt•-
. ,i$.,.,„14.-„,''.• lik„.. ,,..'-A, Or; ,,..;. .44 , , ;v. ...qr. 441
''''' --- -;''' -•`-'''s'i`'`'' -.174,41re- 0A. .e.'''-'''.?:-- •,'-fr NI"!! ,' i.- --.. ''i'! ::44:', ......'-- ..- ' - , .-j'.. . • ,.- ,
,
....
!,;•.4.,--- t:.._ - .,...,', ': • -..,"Iv, ..., - se'AKAtt-' '
P- 131. i or:`.•'`':-1 _411/14.01p Attt. 'r,-,• .., 5.,'W,,rkl-,'-gA, . ' r . . -- . th.-:-: , , ,.., Jaw ___ • -.., ! ..: , .,,,,,.. ,v, ,,,„-..., --.---. ..k*.._..,v mr,,, ri,-,t. 4.-- ....,,,..- --;;;;;a• - • -.., 4? ••-.• • .,,,... . r. ,
. ..
-,:,„.•••.:. i •, • i. VT ;'•I., :':•,:',.'; - / ,„ ' ' ,
...;,,,v . , ... ,, • ,. •nr. , ...,. : ," . ..,, :Al ., //
%: • AL '..;!& .",':'."'-..',1 . ../ ./..5..• ',. .f . :c; a- ..,., - , . .? . .-.,, ,,
. -:-# • -
`,...---- -,.., /.7:?,.., .4",,,,-;,' .. ..,,-_,..- ' 4,..... , .7"• -- -
'r.', .,"' _-.,- ..• ''.: L!'.;,.. das._ - •••0.. .
.401111111E
Facility Information Facility
Latitude: 35°13'16" Sub-Basin: 03-08-34
Location
Longitude: 80°50'46'
Quad Name: Charlotte st
thThe Green at wachovia
Quad Number: Gl5NE
NC0086886
Stream Class: C
Receiving Stream: Unnamed tributary to Little Sugar Creek tor Mecklenburg county
1

Permit No. NC0086886
A(1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
Beginning on the effective date of this permit and lasting until expiration, the Permittee is authorized to discharge
treated wastewater from Outfall 001. Such discharges shall be limited and monitored by the Permittee as
specified below:
EFFLUENT LIMITATIONS MONITORING REQUIREMENTS
EFFLUENT Monthly Weekly Daily Measurement Sample Sample
CHARACTERISTICS Average Average Maximum Frequency Type Location1
Flow2 0.086 MGD Continuous Recording I or E
•
Total Suspended Solids 30.0 mg/1 60.0 mg/1 Monthly Composite E
Oil and Grease3 Monthly Grab E
Benzene Monthly Grab E
Chloroform Monthly Grab E
1,2-Dichloroethane Monthly Grab E
Methyl Tert Butyl Ether Monthly Grab E
Tetrachloroethene Monthly Grab E
Trichloroethene Monthly Grab E
Zinc Monthly Composite E
Iron Monthly Composite E
Manganese Monthly Composite E
Chronic Toxicity4 Quarterly Composite E
Notes:
1. Sample locations: E- Effluent, I- Influent.
2. If discharge is not continuous, flow may be monitored weekly by an instantaneous flow estimate.
3. The grab sample for oil and grease should be skimmed from the surface in a quiescent zone if possible.
4. Chronic Toxicity (Ceriodaphnia) at 90%; March, June, September, December; refer to Special Condition A(2).
There shall be no discharge of floating solids or visible foam in other than trace amounts.

Permit No. NC0086886
SUPPLEMENT TO EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
SPECIAL CONDITIONS
A. (2). CHRONIC TOXICITY PERMIT LIMIT(QUARTERLY)
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to
Ceriodaphnia dubia at an effluent concentration of 90%.
The permit holder shall perform at a minimum, quarterly monitoring using test procedures outlined in the"North
Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure,"Revised February 1998, or subsequent versions or
"North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure"(Revised-February 1998) or
subsequent versions. The tests will be performed during the months of January,April,July and October.
Effluent sampling for this testing shall be performed at the NPDES permitted final effluent discharge below all
treatment processes.
If the test procedure performed as the first test of any single quarter results in a failure or ChV below the
permit limit,then multiple-concentration testing shall be performed at a minimum, in each of the two
following months as described in "North Carolina Phase II Chronic Whole Effluent Toxicity Test
Procedure" (Revised-February 1998)or subsequent versions.
The chronic value for multiple concentration tests will be determined using the geometric mean of the highest
concentration having no detectable impairment of reproduction or survival and the lowest concentration that does
have a detectable impairment of reproduction or survival. The definition of"detectable impairment,"collection
methods, exposure regimes,and further statistical methods are specified in the"North Carolina Phase II Chronic
Whole Effluent Toxicity Test Procedure"(Revised-February 1998)or subsequent versions.
All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge
Monitoring Form (MR-1) for the months in which tests were performed, using the parameter code TGP3B for the
pass/fail results and THP3B for the Chronic Value. Additionally, DWQ Form AT-3 (original) is to be sent to the
following address:
Attention: North Carolina Division of Water Quality
Environmental Sciences Section
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Section no later than 30
days after the end of the reporting period for which the report is made.
Test data shall be complete,accurate, include all supporting chemical/physical measurements and all
concentration/response data, and be certified by laboratory supervisor and ORC or approved designate signature.
Total residual chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for
disinfection of the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring is required, the
permittee will complete the information located at the top of the aquatic toxicity(AT)test form indicating the
facility name, permit number, pipe number, county,and the month/year of the report with the notation of"No
Flow" in the comment area of the form. The report shall be submitted to the Environmental Sciences Section at
the address cited above.

•
Permit No. NC0086886
Should the permittee fail to monitor during a month in which toxicity monitoring is required, monitoring will be
required during the following month.
Should any test data from this monitoring requirement or tests performed by the North Carolina Division of Water
Quality indicate potential impacts to the receiving stream, this permit may be re-opened and modified to include
alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control organism
survival,minimum control organism reproduction, and appropriate environmental controls, shall constitute an
invalid test and will require immediate follow-up testing to be completed no later than the last day of the month
following the month of the initial monitoring.

NPDES Permit Requirements
Page 1 of 16
PART II
STANDARD CONDITIONS FOR NPDES PERMITS
Section A. Definitions
2/Month
Samples are collected twice per month with at least ten calendar days between sampling events.
3/Week
Samples are collected three times per week on three separate calendar days.
Act or"the Act"
The Federal Water Pollution Control Act,also known as the Clean Water Act,as amended,33 USC 1251, et. seq.
Annual Average
The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar year. In the case of fecal
coliform, the geometric mean of such discharges.
Arithmetic Mean
The summation of the individual values divided by the number of individual values.
Bypass
The known diversion of waste streams from any portion of a treatment facility including the collection system,which
is not a designed or established or operating mode for the facility.
Calendar Day
The period from midnight of one day until midnight of the next day. However, for purposes of this permit, any
consecutive 24-hour period that reasonably represents the calendar day may be used for sampling.
Calendar Quarter
One of the following distinct periods: January through March, April through June, July through September, and
October through December.
C rnposite Sample
A sample collected over a 24-hour period by continuous sampling or combining grab samples of at least 100 ml in
such a manner as to result in a total sample representative of the wastewater discharge during the sample period. The
Director may designate the most appropriate method (specific number and size of aliquots necessary, the time
interval between grab samples, etc.) on a case-by-case basis. Samples may be collected manually or automatically.
Composite samples may be obtained by the following methods:
(1) Continuous: a single, continuous sample collected over a 24-hour period proportional to the rate of flow.
(2) Constant time/variable volume: a series of grab samples collected at equal time intervals over a 24 hour
period of discharge and combined proportional to the rate of flow measured at the time of individual sample
collection,or
(3) Variable time/constant volume: a series of grab samples of equal volume collected over a 24 hour period
with the time intervals between samples determined by a preset number of gallons passing the sampling
point. Flow measurement between sample intervals shall be determined by use of a flow recorder and
totalizer, and the preset gallon interval between sample collection fixed at no greater than 1/24 of the
expected total daily flow at the treatment system, or
(4) Constant time/constant volume: a series of grab samples of equal volume collected over a 24-hour period at
a constant time interval. This method may only be used in situations where effluent flow rates vary
less than 15 percent. The grab samples shall be taken at intervals of no greater than 20 minutes apart
during any 24-hour period and must be of equal size and of no less than 100 milliliters. Use of this method
requires prior approval by the Director.
Version 5/1/2006

NPDES Permit Requirements •
Page 2 of 16 •
In accordance with (4) above,influent grab samples shall not be collected more than once per hour.
Effluent grab samples shall not be collected more than once per hour except at wastewater treatment systems
having a detention time of greater than 24 hours. In such cases, effluent grab samples may be collected at
intervals evenly spaced over the 24-hour period that are equal in number of hours to the detention time of the
system in number of days. However, the interval between effluent grab samples may not exceed six hours nor
the number of samples less than four during a 24-hour sampling period.
Continuous flow measurement
Flow monitoring that occurs without interruption throughout the operating hours of the facility. Flow shall be
monitored continually except for the infrequent times when there may be no flow or for infrequent maintenance
activities on the flow device.
Daily Discharge
The discharge of a pollutant measured during a calendar day or any 24-hour period that reasonably represents the
calendar day for purposes of sampling. For pollutants measured in units of mass,the "daily discharge"is calculated as
the total mass of the pollutant discharged over the day. The "daily discharge" concentration comprises the mean
concentration for a 24-hour sampling period as either a composite sample concentration or the arithmetic mean of all
grab samples collected during that period. (40 CFR 122.3)
Daily Maximum
The highest "daily discharge" during the calendar month for conventional and other non-toxicant parameters.
NOTE: Permittees may not submit a "r3aily average" calculation for determining compliance with permit limits for
toxicants. See the relevant Federal effluent guideline[s] for the appropriate calculation interval.
Daily Sampling
Parameters requiring daily sampling shall be sampled 5 out of every 7 days per week unless otherwise specified in the
permit. The Division expects that sampling shall be conducted on weekdays except where holidays or other
disruptions of normal operations prevent weekday sampling. If sampling is required for all seven days of the week
for any permit parameter(s),that requirement will be so noted on the Effluent Limitations and Monitoring Page(s).
DWQ or"the Division"
The Division of Water Quality,Department of Environment and Natural Resources.
EMC
The North Carolina Environmental Management Commission.
Facility Closure
The cessation of wastewater treatment at a permitted facility, or the cessation of all activities that require coverage
under the NPDES. Completion of facility closure will allow this permit to be rescinded.
Geometric Mean
The Nth root of the product of the individual values where N = the number of individual values. For purposes of
calculating the geometric mean,values of"0" (or"< [detection level]") shall be considered = 1.
Grab Sample
Individual samples of at least 100 ml collected over a period of time not exceeding 15 minutes. Grab samples can be
collected manually. Grab samples must be representative of the discharge (or the receiving stream, for instream
samples).
Hazardous Substance
Any substance designated under 40 CFR Part 116 pursuant to Section 311 of the Clean Water Act.
Instantaneous flow measurement
A measure of flow taken at the time of sampling, when both the sample and flow will be representative of the total
discharge.
Version 5/1/2006

NPDES Permit Requirements
Page 3 of 16
Monthly Average (concentration limit)
The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar month. In the case of fecal
coliform,the geometric mean of such discharges.
Permit Issuing Authority
The Director of the Division of Water Quality.
Quarterly Average (concentration limit).
The average of all samples taken over a calendar quarter.
Severe property damage
Substantial physical damage to property, damage to the treatment facilities which causes them to become inoperable,
or substantial and permanent loss of natural resources which can reasonably be expected to occur in the absence of a
bypass. Severe property damage excludes economic loss caused by delays in production.
Toxic Pollutant
Any pollutant listed as toxic under Section 307(a)(1) of the Clean Water Act.
Ut7set
An incident beyond the reasonable control of the Permittee causing unintentional and temporary noncompliance with
permit effluent limitations and/or monitoring requirements. An upset does not include noncompliance caused by
operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventive
maintenance, or careless or improper operation.
Weekly Average (concentration limit)
The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar week. In the case of fecal
coliform,the geometric mean of such discharges.
Section B. General Conditions
1. Duty to Comply
The Permittee must comply with all conditions of this permit. Any permit noncompliance constitutes a violation
of the Clean Water Act and is grounds for enforcement action; for permit termination,revocation and reissuance,
or modification;or denial of a permit renewal application [40 CFR 122.41].
a. The Permittee shall comply with effluent standards or prohibitions established under section 307(a) of the
Clean Water Act for toxic pollutants and with standards for sewage sludge use or disposal established under
section 405(d) of the Clean Water Act within the time provided in the regulations that establish these
standards or prohibitions or standards for sewage sludge use or disposal, even if the permit has not yet been
modified to incorporate the requirement.
b. The Clean Water Act provides that any person who violates section 301, 302,306, 307, 308, 318 or 405 of the
Act, or any permit condition or limitation implementing any such sections in a permit issued under section
402, or any requirement imposed in a pretreatment program approved under sections 402(a)(3) or 402(b)(8)
of the Act, is subject to a civil penalty not to exceed $25,000 per day for each violation. [40 CFR 122.41 (a)
(2)]
c. The Clean Water Act provides that any person who negligent/y violates sections 301,302,306,307,308,318, or
405 of the Act, or any condition or limitation implementing any of such sections in a permit issued under
section 402 of the Act, or any requirement imposed in a pretreatment program approved under section
402(a)(3) or 402(b)(8) of the Act,is subject to criminal penalties of$2,500 to $25,000 per day of violation, or
imprisonment of not more than 1 year, or both. In the case of a second or subsequent conviction for a
negligent violation, a person shall be subject to criminal penalties of not more than $50,000 per day of
violation, or by imprisonment of not more than 2 years, or both. [40 CFR 122.41 (a) (2)]
Version 5/1/2006

NPDES Permit Requirements
Page 4 of 16 •
d. Any person who knowing violates such sections, or such conditions or limitations is subject to criminal
penalties of$5,000 to $50,000 per day of violation, or imprisonment for not more than 3 years, or both. In
the case of a second or subsequent conviction for a knowing violation, a person shall be subject to criminal
penalties of not more than $100,000 per day of violation, or imprisonment of not more than 6 years, or both.
[40 CFR 122.41 (a) (2)]
e. Any person who knowingly violates section 301, 302, 303,306,307, 308, 318 or 405 of the Act, or any permit
condition or limitation implementing any of such sections in a permit issued under section 402 of the Act,
and who knows at that time that he thereby places another person in imminent danger of death or serious
bodily injury, shall, upon conviction, be subject to a fine of not more than $250,000 or imprisonment of not
more than 15 years, or both. In the case of a second or subsequent conviction for a knowing endangerment
violation,a person shall be subject to a fine of not more than $500,000 or by imprisonment of not more than
30 years, or both. An organization, as defined in section 309(c)(3)(B)(iii) of the CWA, shall,upon conviction
of violating the imminent danger provision,be subject to a fine of not more than$1,000,000 and can be fined
up to$2,000,000 for second or subsequent convictions. [40 CFR 122.41 (a) (2)]
f. Under state law, a civil penalty of not more than $25,000 per violation may be assessed against any person
who violates or fails to act in accordance with the terms, conditions, or requirements of a permit. [North
Carolina General Statutes § 143-215.6A]
g. Any person may be assessed an administrative penalty by the Administrator for violating section 301, 302,
306, 307, 308, 318 or 405 of this Act, or any permit condition or limitation implementing any of such
sections in a permit issued under section 402 of this Act. Administrative penalties for Class I violations are
not to exceed$10,000 per violation,with the maximum amount of any Class I penalty assessed not to exceed
$25,000. Penalties for Class II violations are not to exceed $10,000 per day for each day during which the
violation continues, with the maximum amount of any Class II penalty not to exceed $125,000. [40 CFR
122.41 (a) (3)]
2. Duty to Mitigate
The Permittee shall take all reasonable steps to minimize or prevent any discharge or sludge use or disposal in
violation of this permit which has a reasonable likelihood of adversely affecting human health or the environment
[40 CFR 122.41 (d)]. •
3. Civil and Criminal Liability
Except as provided in permit conditions on "Bypassing" (Part II. C. 4), "Upsets" (Part II. C. 5) and "Power
Failures" (Part II. C. 7), nothing in this permit shall be construed to relieve the Permittee from any
responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309
of the Federal Act, 33 USC 1319. Furthermore, the Permittee is responsible for consequential damages, such as
fish kills, even though the responsibility for effective compliance may be temporarily suspended.
• 4. Oil and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the Permittee
from any responsibilities, liabilities, or penalties to which the Permittee is or may be subject to under NCGS 143-
215.75 et seq. or Section 311 of the Federal Act, 33 USG 1321. Furthermore, the Permittee is responsible for
consequential damages, such as fish kills, even though the responsibility for effective compliance may be
temporarily suspended.
5. Property Rights
The issuance of this permit does not convey any property rights in either real or personal property, or any
exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor
any infringement of Federal,State or local laws or regulations [40 CFR 122.41 (g)].
6. Onshore or Offshore Construction
This permit does not authorize or approve the construction of any onshore or offshore physical structures or
facilities or the undertaking of any work in any navigable waters.
Version 5/1/2006

NPDES Permit Requirements
Page 5of]S
7. Severability
The provisions of this permit are severable. If any provision of this permit, or the application of any provision of
this permit to any circumstances,is held invalid, the application of such provision to other circumstances, and the
remainder of this permit, shall not be affected thereby [NCGS 150B-23].
8. Duty to Provide Information
The Permittee shall furnish to the Permit Issuing Authority,within a reasonable time, any information which the
Permit Issuing Authority may request to determine whether cause exists for modifying,revoking and reissuing,or
terminating this permit or to determine compliance with this permit. The Permittee shall also furnish to the
Permit Issuing Authority upon request, copies of records required by this permit [40 CFR 122.41 (h)].
9. Duty to Reapply.
If the Permittee wishes to continue an activity regulated by this permit after the expiration date of this permit, the
Permittee must apply for and obtain a new permit [40 CFR 122.41 (b)].
10. Expiration of Permit
The Pennittee is not authorized to discharge after the expiration date. In order to receive automatic
authorization to discharge beyond the expiration date, the Permittee shall submit such information, forms, and
fees as are required by the agency authorized to issue permits no later than 180 days prior to the expiration date.
Any Permittee that has not requested renewal at least 180 days prior to expiration, or any Permittee that does not
have a permit after the expiration and has not requested renewal at least 180 days prior to expiration,will subject
the Permittee to enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et. seq.
11. Signatory Requirements
All applications, reports, or information submitted to the Permit Issuing Authority shall be signed and certified
[40 CFR 122.41 (k)].
a. All permit applications shall be signed as follows:
(1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a responsible
corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in
charge of a principal business function, or any other person who performs similar policy or decision
making functions for the corporation, or (b) the manager of one or more manufacturing,production,or
operating facilities,provided, the manager is authorized to make management decisions which govern the
operation of the regulated facility including having the explicit or implicit duty of making major capital
investment recommendations, and initiating and directing other comprehensive measures to assure long
term environmental compliance with environmental laws and regulations; the manager can ensure that
the necessary systems are established or actions taken to gather complete and accurate information for
permit application requirements; and where authority to sign documents has been assigned or delegated
to the manager in accordance with corporate procedures .
(2) For a partnership or sole proprietorship: by a general partner or the proprietor,respectively;or
(3) For a municipality, State, Federal, or other public agency: by either a principal executive officer or
ranking elected official [40 CFR 122.22].
b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be
signed by a person described in paragraph a. above or by a duly authorized representative of that person. A
person is a duly authorized representative only if:
1. The authorization is made in writing by a person described above;
2. The authorization specified either an individual or a position having responsibility for the overall
operation of the regulated facility or activity, such as the position of plant manager, operator of a well or
well field, superintendent, a position of equivalent responsibility, or an individual or position having
• overall responsibility for environmental matters for the company. (A duly authorized representative may
thus be either a named individual or any individual occupying a named position.);and
3. The written authorization is submitted to the Permit Issuing Authority [40 CFR 122.22]
Version 5/1/2006

NPDES Permit Requirements •
Page 6 of 16
c. Changes to authorization: If an authorization under paragraph (b) of this section is no longer accurate
because a different individual or position has responsibility for the overall operation of the facility, a new
authorization satisfying the requirements of paragraph (b) of this section must be submitted to the Director
prior to or together with any reports, information, or applications to be signed by an authorized
representative [40 CFR 122.22]
d. Certification. Any person signing a document under paragraphs a. or b. of this section shall make the
following certification [40 CFR 122.22]:
°i certify, under penalty of law, that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate
the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons
directly responsible for gathering the information, the information submitted is, to the best of my knowledge and
belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations.°
12. Permit Actions
This permit may be modified, revoked and reissued, or terminated for cause. The filing of a request by the
Permittee for a permit modification, revocation and reissuance, or termination, or a notification of planned
changes or anticipated noncompliance does not stay any permit condition [40 CFR 122.41 (f)).
13. Permit Modification.Revocation and Reissuance.or Termination
The issuance of this permit does not prohibit the permit issuing authority from reopening and modifying the
permit, revoking and reissuing the permit, or terminating the permit as allowed by the laws,rules,and regulations
contained in Title 40, Code of Federal Regulations, Parts 122 and 123; Title 15A of the North Carolina
Administrative Code,Subchapter 2H .0100;and North Carolina General Statute 143-215.1 et. al.
14. Annual Administering and Compliance Monitoring Fee Requirements
The Permittee must pay the annual administering and compliance monitoring fee within thirty days after being
billed by the Division. Failure to pay the fee in a timely manner in accordance with 15A NCAC 2H.0105 (b) (2)
may cause this Division to initiate action to revoke the permit.
Section C. Operation and Maintenance of Pollution Controls
1. Certified Operator
Upon classification of the permitted facility by the Certification Commission, the Permittee shall employ a
certified water pollution control treatment system operator in responsible charge (ORC) of the water pollution
control treatment system. Such operator must hold a certification of the grade equivalent to or greater than the
classification assigned to the water pollution control treatment system by the Certification Commission. The
Permittee must also employ one or more certified Back-up ORCs who possess a currently valid certificate of the
type of the system. Back-up ORCs must possess a grade equal to (or no more than one grade less than) the grade
of the system [15A NCAC 8G.0201].
The ORC of each Class I facility must
➢ Visit the facility at least weekly
➢ Comply with all other conditions of 15A NCAC 8G.0204.
The ORC of each Class II,III and IV facility must:
➢ Visit the facility at least daily, excluding weekends and holidays
➢ Properly manage and document daily operation and maintenance of the facility
> Comply with all other conditions of 15A NCAC 8G.0204.
Once the facility is classified, the Permittee shall submit a letter to the Certification Commission designating the
operator in responsible charge:
a. Within 60 calendar days prior to wastewater being introduced into a new system
Version 5/1/2006

NPDES Permit Requirements
Page 7 of 16
b. Within 120 calendar days of:
➢ Receiving notification of a change in the classification of the system requiring the designation of a
new ORC and back-up ORC
➢ A vacancy in the position of ORC or back-up ORC.
2. Proper Operation and Maintenance
The Permittee shall at all times provide the operation and maintenance resources necessary to operate the existing
facilities at optimum efficiency. The Permittee shall at all times properly operate and maintain all facilities and
systems of treatment and control (and related appurtenances) which are installed or used by the Permittee to
achieve compliance with the conditions of this permit. Proper operation and maintenance also includes adequate
laboratory controls and appropriate quality assurance procedures. This provision requires the Permittee to install
and operate backup or auxiliary facilities only when necessary to achieve compliance with the conditions of the
permit [40 CFR 122.41 (e)].
3. Need to Halt or Reduce not a Defense
It shall not be a defense for a Permittee in an enforcement action that it would have been necessary to halt or
reduce the permitted activity in order to maintain compliance with the condition of this permit [40 CFR 122.41
(c)].
4. Bypassing of Treatment Facilities
a. Bypass not exceeding limitations [40 CFR 122.41 (m) (2)]
The Permittee may allow any bypass to occur which does not cause effluent limitations to be exceeded, but
only if it also is for essential maintenance to assure efficient operation. These bypasses are not subject to the
provisions of Paragraphs b. and c. of this section.
b. Notice [40 CFR 122.41 (in) (3)].
(I) Anticipated bypass. If the Permittee knows in advance of the need for a bypass, it shall submit prior
notice, if possible at least ten days before the date of the bypass; including an evaluation of the
anticipated quality and effect of the bypass.
(2) Unanticipated bypass. The Permittee shall submit notice of an unanticipated bypass as required in Part
II. E. 6. (24-hour notice).
c. Prohibition of Bypass
(1) Bypass from the treatment facility is prohibited and the Permit Issuing Authority may take enforcement
action against a Permit-tee for bypass,unless:
(A) Bypass was unavoidable to prevent loss of life,personal injury or severe property damage;
(B) There were no feasible alternatives to the bypass, such as the use of auxiliary treatment facilities,
retention of untreated wastes or maintenance during normal periods of equipment downtime. This
condition is not satisfied if adequate backup equipment should have been installed in the exercise of
reasonable engineering judgment to prevent a bypass which occurred during normal periods of
equipment downtime or preventive maintenance;and
(C) The Permittee submitted notices as required under Paragraph b. of this section.
(2) Bypass from the collection system is prohibited and the Permit Issuing Authority may take enforcement
action against a Permittee for a bypass as provided in any current or future system-wide collection system
permit associated with the treatment facility.
(3) The Permit Issuing Authority may approve an anticipated bypass, after considering its adverse effects,if
the Permit Issuing Authority determines that it will meet the three conditions listed above in Paragraph c.
(1) of this section.
5. Upsets
a. Effect of an upset [40 CFR 122.41 (n) (2)]: An upset constitutes an affirmative defense to an action
brought for noncompliance with such technology based permit effluent limitations if the requirements of
paragraph b. of this condition are met. No determination made during administrative review of claims that
Version 5/1/2006

9000/1/3 uaszaj
LL9L-669LZ Eurloss'giaoN°112r31-e/1
zaiva� aarnzaS Li9L
salr3 ltsivaD :NOI.i1N.H.LIN
uonoas 4-Tena za;Em/4-pub rairm Jo uo{srnrti /rNaa�N
:ssazppe$urmolloj alp o;pa;rnugns aq hags `urazag paxrnbas suodaz zatpo 11E pur `asag;
Jo sardoa paints a;EarldnQ •aSargosrp Jo ;uaruaauaun.uoa atp 2urmollo; tpuouz alp Jo .Arp ;sr; alp uo `Aln-prJ
mau E Jo aSED atp itr ro ;ruuad ails Jo aauEnssr alp 2urmouoJ tpuour alp Jo drp ;sEl atp uo anp Sr 2BAlr ;szr3 ata
-porzad?utuodas pa;aldtuoa aga.2urmollo3 ipuotu aqi Jo Arp zepualra;srl atp ustp za;rl ou pa3lzeuusod`zo;aaznc
alp Aq paAozdds suuo; aApsuza;re zo {£ `Z `i-1 `{ 'iwJ uuod ('Q) ;iodaj 2utzo;ruorAl a2srgosiQ A{ipuotu
E uo palxodas put giuotu tiara zoj pazuiurums aq[legs (s)tpuotu sum/Laid alp 2uranp paurt;go s;lnsaz 2uuo;ruoN
2uuzodax -Z
[{�} L-17.-ZZi 3 Old d;uoq;ny 2urnssi;ruuad alp Jo lEAoaddE aqi purr o;uor;Eoignou
;norprm pa2urtp aq ;ou jigs s;urod $uuo;nroJN •aaus'asgns io `zaism Jo Apoq `uasazisa;ssm zarpo Aus Aq
pa;nlrp sr zo sup! ;uanp}a atp azo;aq `pagraads asrmzarpo ssalun `put ;ruuad snp tar par raads sauiod 2uuo;ruotu
airs ;E uav; aq Tunis salduzes Iry -s;uasazdax aldtuss alp pouad al-Rua alp sago a2iirpsrp aqr Jo ausrralarrega
sr;etp aunt pur LEp s uo ua3ls3 ag lltgs Apip usq; ssal dauanbazj E ;e pa;aalloo saldures -a$zetpsrp pai;ouzad atp
Jo aimtu pur atunloA aq;go ausuaxoi.Ega aq Ilrgs `utazar{pazrnbaz sr `ua3tt; s;uatuaznsrauz pur pa;oallop saldures
urldurEs aaruit uasasda-a
spaoaag pur 2uuoixuoy l •a uoptaas
•;uanuja pa;Eaa;Lp;EnbapEut Jo uonua;az zo szolrzaua2 dgpus;s `saaznos zamod aisuia;re 3o susatu Sq zarrfa
saaniE3 zamod Trars;aala 2uunp salsrm paiitaxi Apitnbaptut zo paaraz;un Jo aSzetlasrp alp itraaazd o; (ArirgtrTa'
— 17Z10'HZ JVJN VSI dq paztnbax se) spzen ayes a;snbaps 2urureitrrsua soj algisuodsaa sr aa;;rurzad aqy
sazn1 d samod 'L
-saonoEsd resodstp zo
asn a2pnls sat UT a2urgo ;uragrars Alm Jo 6iuoq;ny 2tnnssi ;Tuna,' atp d}nou ff5t{s aaii?uuad a u. -;uaurazrnbaz
airs a;tzodroour or par3rpour iou sr irurzad alp jr uaAa `uonrin2az atp trr papeosd aura aril I:7mm (paas21tuuozd
uagm) a2pnls a2rmas Jo lrsodsiQ pus asn aqi zo; spzsput;s COS ' 0 017 algtatiddi warm dlduroa [legs aaunuzad
aq.i• '£05ITA0 0f, at sivatuazmbaz algiaijdds a;Eaodroaur o; `panssrai pus pa3loAas so `pagrpour put pauadoaz
aq Astir a2pnis}o lEsodsrp/uonEzrlrin atp zo;Aiuoq;ny 2umssi;ruuad atp Aq panssr;ruuad Airs `£OS lard)JJ) Ob
Jo uoni2lnuiozd uodn -a2pnls a$emas Jo jEsodsrp arp &uruzaaoS suouiln2aa lezapad 2unsrtca lre tp;m Aldtzroa llsgs
aa;uursaci aqi •sais;s pa;run arp 3o sxa;em algi IAtu zo a;it;s atp Jo szarem Surzaiva tuoz} stria;Eur tans urns}
;us;nllod Awe ivaeazd of sit gores zauuEtu s ur pus I'SiZ £t1 SJ)N qi aausps000s ur Jo pasodsrp/pazrlun aq dugs
szaitmaisEm Jo loz;uoa zo ;uatuisazi Jo asmnoa atp m paAouzaz slurantlod zagio so `gsem3piq zailrg `sa2pnls `spgos
scour;sgns patourag •9
-2mpaaoosd;uatuaozo}ua Ai s to Jooad Jo uapznq atp ssq;asdn
ur Jo aauazznwao ail; gsgqsisa o; &uppas aa;;Tuuad auj 'KO (u) 1177ZL ZL3D Oti}oozd Jo uapzng
•iri uad srtp 3o -Z-g ii;zed zapun paxmbaz saznstaur ltrpauraz Sur girm pagduro3 as;;nruad at{i (t,)
•uuuad srip jo (q) •9 g 'II;zed m pazmbaz sr;asdn alp}o aariou paururgns aaiirtuzad atly (£)
pus°pa;szado Alzadozd 2uraq aura att.;is srm rlpEj aaiirturad at{,i. (z)
`.;asdn aqi}o (s)asnsa aq; uuapr tit]aa;iriuzad alp isgi pus pazznaao;asdn uv(l)
:iEtp aauaptAa;UEAaraa aagio
so `s2ol 2uuszado snoauszodtua;uoa `pau.2rs Sp-adosd q nortp `arsIrsuoutap Ilegs ;asdn Jo asuajap a.nuswi ;s
alp gsrlgrisa of sagsrm ogm aai;rtuzad v lasdn Jo uorisz;suouzap t zo}dzrssaaau suotirpuop -q
•maraaz{erarpn[of iaafgns
uonas aApr.rasturcupE reug si `aousrlduzoouou zoj uouae us azojaq pus `asdn Aq pasnra sem aatrsrldtuoauou
9 i 3°S BEd
•
s;uatuazmball;tuuad S3QdN

• NPDES Permit Requirements
Page 9 of 16
3. Flow Measurements
Appropriate flow measurement devices and methods consistent with accepted scientific practices shall be selected
and used to ensure the accuracy and reliability of measurements of the volume of monitored discharges. The
devices shall be installed, calibrated and maintained to ensure that the accuracy of the measurements is consistent
with the accepted capability of that type of device. Devices selected shall be capable of measuring flows with a
maximum deviation of less than 10% from the true discharge rates throughout the range of expected discharge
volumes. Flow measurement devices shall be accurately calibrated at a minimum of once per year and maintained
to ensure that the accuracy of the measurements is consistent with the accepted capability of that type of device.
The Director shall approve the flow measurement device and monitoring location prior to installation.
Once-through condenser cooling water flow monitored by pump logs, or pump hour meters as specified in Part I
of this permit and based on the manufacturer's pump curves shall not be subject to this requirement.
4. Test Procedures
Test procedures for the analysis of pollutants shall conform to the EMC regulations (published pursuant to
NCGS 143-215.63 et. seq.), the Water and Air Quality Reporting Acts, and to regulations published pursuant to
Section 304(g), 33 USC 1314, of the Federal Water Pollution Control Act (as Amended), and 40 CFR 136; or in
the case of sludge use or disposal, approved under 40 CFR 136, unless otherwise specified in 40 CFR 503,unless
other test procedures have been specified in this permit [40 CFR 122.41].
To meet the intent of the monitoring required by this permit, all test procedures must produce minimum
detection and reporting levels that are below the permit discharge requirements and all data generated must be
reported down to the minimum detection or lower reporting level of the procedure. If no approved methods are
determined capable of achieving minimum detection and reporting levels below permit discharge requirements,
then the most sensitive (method with the lowest possible detection and reporting level) approved method must
be used.
5. Penalties for Tampering
The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders inaccurate, any
monitoring device or method required to be maintained under this permit shall, upon conviction,be punished by
a fine of not more than $10,000 per violation, or by imprisonment for not more than two years per violation, or
by both. If a conviction of a person is for a violation committed after a first conviction of such person under this
paragraph,punishment is a fine of not more than $20,000 per day of violation, or by imprisonment of not more
than 4 years,or both [40 CFR 122.41].
6. Records Retention
Except for records of monitoring information required by this permit related to the Perniittee's sewage sludge
use and disposal activities, which shall be retained for a period of at least five years (or longer as required by 40
CFR 503), the Permittee shall retain records of all monitoring information,including
> all calibration and maintenance records
➢ all original strip chart recordings for continuous monitoring instrumentation
> copies of all reports required by this permit
➢ copies of all data used to complete the application for this permit
These records or copies shall be maintained for a period of at least 3 years from the date of the sample,
measurement,report or application. This period may be extended by request of the Director at any time [40 CFR
122.41).
7. Recording Results
For each measurement or sample taken pursuant to the requirements of this permit, the Permittee shall record
the following information [40 CFR 122.41]:
a. The date,exact place,and time of sampling or measurements;
b. The individual(s)who performed the sampling or measurements;
c. The date(s) analyses were performed;
d. The individual(s)who performed the analyses;
Version 5/1/2006

NPDES Permit Requirements
Page 10 of 16
e. The analytical techniques or methods used;and
f. The results of such analyses.
S. Inspection and Entry
The Permittee shall allow the Director,or an authorized representative (including an authorized contractor acting
as a representative of the Director),upon the presentation of credentials and other documents as may be required
by law,to;
a. Enter upon the Permittee's premises where a regulated facility or activity is located or conducted, or where
records must be kept under the conditions of this permit;
b. Have access to and copy, at reasonable times, any records that must be kept under the conditions of this
permit;
c. Inspect at reasonable times any facilities,equipment (including monitoring and control equipment),practices,
or operations regulated or required under this permit;and
d. Sample or monitor at reasonable times, for the purposes of assuring permit compliance or as otherwise
authorized by the Clean Water Act,any substances or parameters at any location [40 CFR 122.41 (i)].
Section E Reporting Requirements
1. Change in Discharge
All discharges authorized herein shall be consistent with the terms and conditions of this permit The discharge
of any pollutant identified in this permit more frequently than or at a level in excess of that authorized shall
constitute a violation of the permit.
2. Planned Changes
The Permittee shall give notice to the Director as soon as possible of any planned physical alterations or
additions to the permitted facility[40 CFR 122.41 (1)]. Notice is required only when:
a. The alteration or addition to a permitted facility may meet one of the criteria for new sources at 40 CFR
122.29 (b);or
b. The alteration or addition could significantly change the nature or increase the quantity of pollutants
discharged. This notification applies to pollutants subject neither to effluent limitations in the permit, nor to
notification requirements under 40 CFR 129.42 (a) (1).
c. The alteration or addition results in a significant change in the Permittee's sludge use or disposal practices,
and such alteration, addition or change may justify the application of permit conditions that are different
from or absent in the existing permit, including notification of additional use or disposal sites not reported
during the permit application process or not reported pursuant to an approved land application plan.
3. Anticipated Noncompliance
The Permittee shall give advance notice to the Director of any planned changes to the permitted facility or other
activities that might result in noncompliance with the permit [40 CFR 122.41 (1) (2)].
4. Transfers
This permit is not transferable to any person except after notice to the Director. The Director may require
modification or revocation and reissuance of the permit to document the change of ownership. Any such action
may incorporate other requirements as may be necessary under the Clean Water Act [40 CFR 122.41 (1) (3)].
5. Monitoring Reports
Monitoring results shall be reported at the intervals specified elsewhere in this permit [40 CFR 122.41 (1) (4)].
a. Monitoring results must be reported on a Discharge Monitoring Report (DMR) (See Part II.D. 2) or forms
provided by the Director for reporting results of monitoring of sludge use or disposal practices.
b. If the Permittee monitors any pollutant more frequently than required by this permit, the results of such
monitoring shall be included in the calculation and reporting of the data submitted on the DMR.
Version 5/1/2006

NPDES Permit Requirements
Page 11 of 16
6. Twenty-four Hour Reporting
a. The Permittee shall report to the Director or the appropriate Regional Office any noncompliance that
potentially threatens public health or the environment. Any information shall be provided orally within 24
hours from the time the Permittee became aware of the circumstances. A written submission shall also be
provided within 5 days of the time the Permittee becomes aware of the circumstances. The written
submission shall contain a description of the noncompliance, and its cause; the period of noncompliance,
including exact dates and times, and if the noncompliance has not been corrected, the anticipated time it is
expected to continue; and steps taken or planned to reduce, eliminate, and prevent reoccurrence of the
noncompliance [40 CFR 122.41 (1) (6)].
b. The Director may waive the written report on a case-by-case basis for reports under this section if the oral
report has been received within 24 hours.
c. Occurrences outside normal business hours may also be reported to the Division's Emergency Response
personnel at [phone], [phone] or(919) 733-3300.
7. Other Noncompliance
The Permittee shall report all instances of noncompliance not reported under Part II.E. 5 and 6.of this permit at
the time monitoring reports are submitted. The reports shall contain the information listed in Part II. E. 6. of
this permit [40 CFR 122.41
8. Other Information
Where the Permittee becomes aware that it failed to submit any relevant facts in a permit application, or
submitted incorrect information in a permit application or in any report to the Director,it shall promptly submit
such facts or information [40 CFR 122.41 (1) (8)].
9. Noncompliance Notification
The Permittee shall report by telephone to either the central office or the appropriate regional office of the
Division as soon as possible, but in no case more than 24 hours or on the next working day following the
occurrence or first knowledge of the occurrence of any of the following:
a. Any occurrence at the water pollution control facility which results in the discharge of significant amounts of
wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge
digester; the known passage of a slug of hazardous substance through the facility; or any other unusual
circumstances.
b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate
wastewater treatment such as mechanical or electrical failures of pumps,aerators,compressors, etc.
c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving
waters without treatment of all or any portion of the influent to such station or facility.
Persons reporting such occurrences by telephone shall also file a written report within 5 days following first
knowledge of the occurrence.
10. Availability of Reports
Except for data determined to be confidential under NCGS 143-215.3 (a)(2) or Section 308 of the Federal Act, 33
USC 1318, all reports prepared in accordance with the terms shall be available for public inspection at the offices
of the Division of Water Quality. As required by the Act, effluent data shall not be considered confidential.
Knowingly making any false statement on any such report may result in the imposition of criminal penalties as
provided for in NCGS 143-215.1 (b)(2) or in Section 309 of the Federal Act.
•
11. Penalties for Falsification of Reports
The Clean Water Act provides that any person who knowingly makes any false statement, representation, or
certification in any record or other document submitted or required to be maintained under this permit,including
monitoring reports or reports of compliance or noncompliance shall, upon conviction,be punished by a fine of
Version 5/1/2006

NPDES Permit Requirements •
Page 12 of 16 •
not more than $25,000 per violation, or by imprisonment for not more than two years per violation, or by both
[40 CFR 122.411
12. Annual Performance Reports
Permittees who own or operate facilities that collect or treat municipal or domestic waste shall provide an annual
report to the Permit Issuing Authority and to the users/customers served by the Permittee (NCGS 143-215.1C).
The report shall summarize the performance of the collection or treatment system, as well as the extent to which
the facility was compliant with applicable Federal or State laws, regulations and rules pertaining to water quality.
The report shall be provided no later than sixty days after the end of the calendar or fiscal year, depending upon
which annual period is used for evaluation.
PART III
OTHER REQUIREMENTS
Section A. Construction
The Permittee shall not commence construction of wastewater treatment facilities,nor add to the plant's treatment
capacity,nor change the treatment process(es)utilized at the treatment plant unless the Division has issued an
Authorization to Construct (AtC) permit. Issuance of an AtC will not occur until Final Plans and Specifications for
the proposed construction have been submitted by the Permittee and approved by the Division.
Section B. Groundwater Monitoring
The Permittee shall,upon written notice from the Director of the Division of Water Quality, conduct groundwater
monitoring as may be required to determine the compliance of this NPDES permitted facility with the current
groundwater standards.
Section C. Changes in Discharges of Toxic Substances
The Permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe (40 CFR 122.42):
a. That any activity has occurred or will occur which would result in the discharge, on a routine or frequent
basis, of any toxic pollutant which is not limited in the permit,if that discharge will exceed the highest of the
following "notification levels";
(1) One hundred micrograms per liter (100 pg/L);
(2) Two hundred micrograms per liter (200 µg/L) for acrolein and acrylonitrile; five hundred micrograms
per liter (500 µg/L) for 2.4-dinitrophenol and for 2-methyl-4.6-dinitrophenol; and one milligram per liter
(1 mg/L) for antimony;
(3) Five times the maximum concentration value reported for that pollutant in the permit application.
b. That any activity has occurred or will occur which would result in any discharge, on a non-routine or
infrequent basis, of a toxic pollutant which is not limited in the permit, if that discharge will exceed the
highest of the following"notification levels";
(1) Five hundred micrograms per liter (500 1.g/L);
(2) One milligram per liter(1 mg/L) for antimony;
(3) Ten times the maximum concentration value reported for that pollutant in the permit application.
Section D. Evaluation of Wastewater Discharge Alternatives
The Permittee shall evaluate all wastewater disposal alternatives and pursue the most environmentally sound
alternative of the reasonably cost effective alternatives. If the facility is in substantial non-compliance with the terms
and conditions of the NPDES permit or governing rules,regulations or laws,the Permittee shall submit a report in
such form and detail as required by the Division evaluating these alternatives and a plan of action within 60 days of
notification by the Division.
Section E. Facility Closure Requirements
The Permittee must notify the Division at least 90 days prior to the closure of any wastewater treatment system
covered by this permit. The Division may require specific measures during deactivation of the system to prevent
Version 5/1/2006

• . • NPDES Permit Requirements
Page 13 of 16
adverse impacts to waters of the State. This permit cannot be rescinded while any activities requiring this permit
continue at the permitted facility.
PART IV
SPECIAL CONDITIONS FOR MUNCIPAL FACILITIES
Section A. Publicly Owned Treatment Works (POTWs)
All POTWs must provide adequate notice to the Director of the following:
1. Any new introduction of pollutants into the POTW from an indirect discharger which would be subject to
section 301 or 306 of CWA if it were directly discharging those pollutants;and
2. Any substantial change in the volume or character of pollutants being introduced by an indirect discharger
as influent to that POTW at the time of issuance of the permit.
3. For purposes of this paragraph, adequate notice shall include information on (1) the quality and quantity of
effluent introduced into the POTW, and (2) any anticipated impact of the change on the quantity or quality
of effluent to be discharged from the POTW.
Section B. Municipal Control of Pollutants from Industrial Users.
1. Effluent limitations are listed in Part I of this permit. Other pollutants attributable to inputs from
industries using the municipal system may be present in the Permittee's discharge. At such time as
sufficient information becomes available to establish limitations for such pollutants, this permit may be
revised to specify effluent limitations for any or all of such other pollutants in accordance with best
practicable technology or water quality standards.
2. Under no circumstances shall the Permittee allow introduction of the following wastes in the waste
treatment system:
a. Pollutants which create a fire or explosion hazard in the POTW, including, but not limited to,
wastestreams with a closed cup flashpoint of less than 140 degrees Fahrenheit or 60 degrees
Centigrade using the test methods specified in 40 CFR 261.21;
b. Pollutants which will cause corrosive structural damage to the POTW, but in no case Discharges
with pH lower than 5.0,unless the works is specifically designed to accommodate such Discharges;
c. Solid or viscous pollutants in amounts which will cause obstruction to the flow in the POTW
resulting in Interference;
d. Any pollutant,including oxygen demanding pollutants (BOD, etc.) released in a Discharge at a flow
rate and/or pollutant concentration which will cause Interference with the POTW;
e. Heat in amounts which will inhibit biological activity in the POTW resulting in Interference, but in
no case heat in such quantities that the temperature at the POTW Treatment Plant exceeds 40°C
(104°F)unless the Division,upon request of the POTW,approves alternate temperature limits;
f. Petroleum oil, nonbiodegradable cutting oil, or products of mineral oil origin in amounts that will
cause interference or pass through;
g. Pollutants which result in the presence of toxic gases, vapors, or fumes within the POTW in a
quantity that may cause acute worker health and safety problems;
h. Any trucked or hauled pollutants, except at discharge points designated by the POTW.
3. With regard to the effluent requirements listed in Part I of this permit, it may be necessary for the
Permittee to supplement the requirements of the Federal Pretreatment Standards (40 CFR, Part 403) to
ensure compliance by the Permittee with all applicable effluent limitations. Such actions by the Permittee
may be necessary regarding some or all of the industries discharging to the municipal system.
4. The Permittee shall require any industrial discharges sending influent to the permitted system to meet
Federal Pretreatment Standards promulgated in response to Section 307(b) of the Act. Prior to accepting
wastewater from any significant industrial user, the Permittee shall either develop and submit to the
Version 5/1/2006

NPDES Permit Requirements
Page 14 of 16 •
Division a Pretreatment Program for approval per 15A NCAC 2H .0907(a) or modify an existing
Pretreatment Program per 15A NCAC 2H .0907(b).
5. This permit shall be modified,or alternatively,revoked and reissued, to incorporate or modify an approved
POTW Pretreatment Program or to include a compliance schedule for the development of a POTW
Pretreatment Program as required under Section 402(b)(8) of the Clean Water Act and implementing
regulations or by the requirements of the approved State pretreatment program,as appropriate.
Section C. Pretreatment Programs
Under authority of sections 307(b) and (c) and 402(b)(8) of the Clean Water Act and implementing regulations 40
CFR Part 403, North Carolina General Statute 143-215.3 (14) and implementing regulations 15A NCAC 2H
.0900, and in accordance with the approved pretreatment program, all provisions and regulations contained and
referenced in the Pretreatment Program Submittal axe an enforceable part of this permit.
The Permittee shall operate its approved pretreatment program in accordance with Section 402(b)(8) of the Clean
Water Act, the Federal Pretreatment Regulations 40 CFR Part 403, the State Pretreatment Regulations 15A
NCAC 2H .0900, and the legal authorities, policies, procedures, and financial provisions contained in its
pretreatment program submission and Division approved modifications there of. Such operation shall include
but is not limited to the implementation of the following conditions and requirements:
1. Sewer Use Ordinance (SUO)
The Permittee shall maintain adequate legal authority to implement its approved pretreatment program.
2. Industrial Waste Survey(IWS)
The Permittee shall update its Industrial Waste Survey (IWS) to include all users of the sewer collection
system at least once every five years.
3. Monitoring Plan
The Permittee shall implement a Division approved Monitoring Plan for the collection of facility specific
data to be used in a wastewater treatment plant Headworks Analysis (HWA) for the development of
specific pretreatment local limits. Effluent data from the Plan shall be reported on the DMRs (as required
by Part II, Section D,and Section E.5.).
4. Headworks Analysis (1WA) and Local Limits
The Permittee shall obtain Division approval of a Headworks Analysis (HWA) at least once every five
years, and as required by the Division. Within 180 days of the effective date of this permit (or any
subsequent permit modification) the Permittee shall submit to the Division a written technical evaluation
of the need to revise local limits (i.e., an updated HWA or documentation of why one is not needed) [40
CFR 122.441. The Permittee shall develop,in accordance with 40 CFR 403.5(c) and 15A NCAC 2H .0909,
specific Local Limits to implement the prohibitions listed in 40 CFR 403.5(a) and (b) and 15A NCAC 2H
.0909.
5. Industrial User Pretreatment Permits (IUP) &Allocation Tables
In accordance with NCGS 143-215.1,the Permittee shall issue to all significant industrial users,permits for
operation of pretreatment equipment and discharge to the Permittee's treatment works. These permits
shall contain limitations, sampling protocols, reporting requirements, appropriate standard and special
conditions, and compliance schedules as necessary for the installation of treatment and control
technologies to assure that their wastewater discharge will meet all applicable pretreatment standards and
requirements. The Permittee shall maintain a current Allocation Table (AT) which summarizes the results
of the Headworks Analysis (HWA) and the limits from all Industrial User Pretreatment Permits (IUP).
Permitted IUP loadings for each parameter cannot exceed the treatment capacity of the POTW as
determined by the HWA.
Version 5/1/2006

•
NPDES Permit Requirements
Page 15 of 16
6. Authorization to Construct (A to C)
The Permittee shall ensure that an Authorization to Construct permit (AtC) is issued to all applicable
industrial users for the construction or modification of any pretreatment facility. Prior to the issuance of
an AtC, the proposed pretreatment facility and treatment process must be evaluated for its capacity to
comply with all Industrial User Pretreatment Permit(IUP) limitations.
7. POTW Inspection&Monitoring of their SIUs
The Permittee shall conduct inspection, surveillance, and monitoring activities as described in its Division
approved pretreatment program in order to determine, independent of information supplied by industrial
users,compliance with applicable pretreatment standards. The Permittee must
a. Inspect all Significant industrial Users (SIUs) at least once per calendar year,and
b. Sample all Significant Industrial Users (Sills) at least twice per calendar year for all permit-
limited pollutants, once during the period from January 1 through June 30 and once during the
period from July 1 through December 31,except for organic compounds which shall be sampled
once per calendar year;
8. SIU Self Monitoring and Reporting
The Permittee shall require all industrial users to comply with the applicable monitoring and reporting
requirements outlined in the Division approved pretreatment program, the industry's pretreatment permit,
or in 15A NCAC 2H.0908.
9. Enforcement Response Plan (ERP)
The Permittee shall enforce and obtain appropriate remedies for violations of all pretreatment standards
promulgated pursuant to section 307(b) and (c) of the Clean Water Act (40 CFR 405 et. seq.), prohibitive
discharge standards as set forth in 40 CFR 403.5 and 15A NCAC 2H .0909, and specific local limitations.
All enforcement actions shall be consistent with the Enforcement Response Plan (ERP) approved by the
Division.
10. Pretreatment Annual Reports (PAR)
The Permittee shall report to the Division in accordance with 1SA NCAC 2H .0908. In lieu of submitting
annual reports, Modified Pretreatment Programs developed under 15A NCAC 2H .0904 (b) may be
required to meet with Division personnel periodically to discuss enforcement of pretreatment requirements
and other pretreatment implementation issues.
For all other active pretreatment programs,the Permittee shall submit two copies of a Pretreatment Annual
Report (PAR) describing its pretreatment activities over the previous twelve months to the Division at the
following address:
NC DENR/ DWQ / Pretreatment Unit
1617 Mail Service Center
Raleigh,NC 27699-1617
These reports shall be submitted according to a schedule established by the Director and shall contain the
following
a.) Narrative
A brief discussion of reasons for, status of, and actions taken for all Significant Industrial
Users (SIUs) in Significant Non-Compliance (SNC);
b.) Pretreatment Program Summary(PPS)
A pretreatment program summary(PPS) on specific forms approved by the Division;
c.) Significant Non-Compliance Report (SNCR)
The nature of the violations and the actions taken or proposed to correct the violations on
specific forms approved by the Division;
d.) Industrial Data Summary Forms (IDSF)
Version 6/20/2003

NPDES Permit Requirements •
Page 16 of 16
Monitoring data from samples collected by both the POTW and the Significant Industrial
User (SIU). These analytical results must be reported on Industrial Data S»mmary Forms
(IL/SF) or other specific format approved by the Division;
e.) Other Information
Copies of the POTW's allocation table, new or modified enforcement compliance schedules,
public notice of SIUs in SNC, and any other information, upon request, which in the
opinion of the Director is needed to determine compliance with the pretreatment
implementation requirements of this permit;
11. Public Notice
The Permittee shall publish annually a list of Significant Industrial Users (SIUs) that were in Significant
Non-Compliance (SNC) as defined in the Permittee's Division approved Sewer Use Ordinance with
applicable pretreatment requirements and standards during the previous twelve month period. This list
shall be published within four months of the applicable twelve-month period.
12. Record Keeping
The Permittee shall retain for a minimum of three years records of monitoring activities and results, along
with support information including general records,water quality records, and records of industrial impact
on the POTW.
13. Funding and Financial Report
The Permittee shall maintain adequate funding and staffing levels to accomplish the objectives of its
approved pretreatment program.
14. Modification to Pretreatment Program
Modifications to the approved pretreatment program including but not limited to local Emits
modifications, POTW monitoring of their Significant Industrial Users (SIUs), and Monitoring Plan
modifications, shall be considered a permit modification and shall be governed by 15 NCAC 2H.0114 and
15A NCAC 2H .0907.
Version 6 20/2003

90 Michael F.Easley,Governor
G
37
tip/ I*
William G.Ross Jr.,Secretary
jPli _ North Carolina Department of Environment and Natural Resources
-i
Alan W.Klimett,P.E.Director
Division of Water Quality
ANDNATURA `'` ".; ..... .i
August 2, 2006 MOOR!~ it e
Mr. James Patterson
Childress Klein Properties AUG 0 3 2006
301 South College Street
Suite 2800
Charlotte,North Carolina 28202
Subject: Draft NPDE# ;, Y SECTION
Permit NC0086886
The Green at Wachovia WWTP
Mecklenburg County
F.
Dear Mr.Patterson:
Enclosed with this letter is a copy of the draft permit for your facility. Please review the draft very
carefully to ensure thorough understanding of the conditions and requirements it contains.
An analysis of your discharge monitoring data indicated there is not a reasonable potential to
exceed the water quality standard far tetrachloroethene. Therefore, the effluent limit for '
tetrachloroethene has been removed from the permit.
Submit any comments to me no later than thirty(30) days following your receipt of the draft.
Comments should be sent to the address listed at the bottom of this page. If no adverse comments
are received from the public or from you, this permit will likely be issued in September,with an
effective date of November 1,2006.
If you have any questions or comments concerning this draft permit, call me at [phone],
extension 361.
Sincerely,
y �n. kt.k
Karen Rust
Eastern NPDES Unit
cc: Mooresville Regional Office Supervisor(Surface Water Protection)
NPDES Files
Central Files
Aquatic Toxicology Unit
North Carolina
Naturally
N.C.Division of Water Quality 1617 Mail Service Center Raleigh,North Carolina 27699-1617 Phone: [phone] Customer Service
Internet httpl1h2o.enr.state.nc.us 512 N.Salisbury Si Raleigh,NC 27604 Fax: [phone] 1-877-623-6748
An Equal Opportunity/Affirmative Action Employer

Permit No. NC008688
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Wachovia Corporation
is hereby authorized to discharge wastewater from a facility located at
The Green at Wachovia
401 South Tryon Street
Charlotte, North Carolina
Mecklenburg County
to receiving waters designated as a storm sewer connecting to Little Sugar Creek in the
Catawba River Basin in accordance with effluent limitations, monitoring requirements, and
other conditions set forth in Parts I, II, III, and IV hereof.
The permit shall become effective
This permit and the authorization to discharge shall expire at midnight on June 30, 2010.
Signed this day
DRAFT
Alan W. Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

'Pr
Permit No. NC0086886
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or discharge
are hereby revoked. As of this permit issuance, any previously issued permit bearing
this number is no longer effective. Therefore, the exclusive authority to operate and
discharge from this facility arises under the permit conditions, requirements, terms,
and provisions included herein.
Wachovia Corporation
is hereby authorized to:
1. Continue to operate an existing 0.086 MGD dewatering treatment system located at
The Green at Wachovia, 401 South Tryon Street, Charlotte, Mecklenburg County,
and consisting of the following treatment components:
• Two submersible pumps
• 1,200 gallon holding tank
• Dual particulate filters
• Two 1,100- pound granular activated carbon vessels
• Effluent flow meter
2. Discharge from said treatment works directly to the storm sewer system, with
indirect discharge to Little Sugar Creek, a Class C water in the Catawba River
Basin, at the location specified on the attached map.

,8)7"„..'410.:".001"-, •1.4t,..4}-i",-,,gpV,4.$,I.,10,'v. 71007.^...„.„.44:41"" ilk.41:1'..: 447:4.,, "-r.kfrf*Jif 4:'," -,!,-;:-‘,7„.., :..5,4"Vrt• ''). 4,.4....,,
,/' ,, -.A..,,..„„ fa-41,4-valliti i,,„. •*.;,..- .,..- ,411.1x,,..;,;-...0e....,, ., ....i;‘,,,, ,,,, • , ,-;-,:.4.‘+: ,8„:zr .8.-ift
Ji'' y r. 4:6114..;,1'4r
'1c P ,, a gat' :%.,:..gfe:tv,„. ;.,.,z;4e1f,0:.:.4,y
Y g
4N,,.,..4.44,....4.40. wv;43,,ro.i.tw.‘,.„,. ,,,,,,wr„.,,.., .w., 10,. ..... .. -. ,:i,-.,...,:- .,„..\ . ,,,,,, :op,,,y-.,.tr,,,,, , 4 . 9,„v.,*4tA,,
. -. ,. . sk, ,j,P.' :, ,....1,0-, ',elk...46 %..,14,,,,,V,. , , v.,' -,Vr'<:41 .. _1, .:,,:,, ...1,-,,,epely,. ;Irizoils‘ 7.: -4. , \
1111100,.. .:`,;- -,N, , A,„„:3,, /..,..„.,14, :",.,V. 'c' ‘-',,p‹.,., , .4., •e ,.. %. -..-•;..15.,-t ,..11..N. 'Xi . -'4,... 4-a.,- 4,,, 4 I V'',. ... . ,,,AT. 1.4ilito...,1 c,
11,
fie,‘...----,,,,,,,,z1,1,.. .4. ,•40„..... 7.„.._ ,-.1,,,.. . i.s, .14,..- .,.. L,,,_, ., !..,:.,E, 47,1:: .,..„..:14 „,,„„..,..-. .01.„4„...:. „ify,t.,.,/%111,7,„A,g.4„ 4,'.' \
a -16:4,.. Vaigre'3.''.4: "At.' '''..444'o'1/4700.145" 'r.:',r,i-, '' . \'''''' r"44f .41...1,&.4& r 40mig,. -Tat. eio-Nofiz . ;, ,r,‘
4
1?-44\k-,--.!„&lf0,-.4-'43",- v:,-.../.-s--,..Y ..,",...4..- 4 .•,--",.._....-..4,,- ,,,/- ':,,.`'. Nvf,'7'-,; '-,',0.„, 44-re. ,",A,,11 -- --` 'vm,t,„0,a-'7'1 ''ir':-;!..40."-ii;,..•.v. _40,,-... „.'t \\
'-'4b'F.4•Ls*11,. •,;_,"_11,,,,i#. reta4, -TAV•4444:0*-. . _,,.--:W - •SP-,,,:'''',', '--4: '',- .--,-3:`,..,i.r)k:`,.--4--.4 1.4, 1. ,ir 4 . .r/ ..,\--,
' :40"-'''14;" I,"'",°,...-;'- '4,,_-•-ii* -'" VI*' 4,.,_„(07-Itt'-''''i4-,v::4,44-i,,, AtiNa:4,A.14/ ' 474.114 ':j-- '44 -01:04.1A- -':: /
,;.%.`-4,.::;:t - .. ::4;17,1-,,i'eli...a.• dtW.07:,.40., 41... :'% :'. ,-*::4::zii‘y.040-1,,q3are,,,(0:40.> •,,:. 10i0::::. -,...-,;,',-.= .',..40'..-1 ,V
40, „Izts se
4..
r.1,::',.:.k,:-;•:z*.-A-e-A,\..'-,.
r.
,,4;., ,r_$.4.4,-...,.0.,.qA...,.,*,,,-•
,,4,...:,.4.0-:--'-,...-.,0':
qy" `�'r" k t:errpLa7 A.i.,„..:.,..'Y /i .. ti 4 .'."r"1
,..t...,..4.,,1,.,.4,.,,,.,:-..v..„-.-.,,.'......„t-1T.t,4,,,',.1-'--‘-::';.v,,4v i,-,„.-..„.,.-'h 4.*.r...47.
t.f.k,,v.•,,,4:-.i.-
,e"L-1\w',„.',.,"..,.,,.
.'.k'...'t..',.".1..‘„,.'4:z,'7d',4 z•,-,,',.i
.N,_.
9 �-7`' ,°x- +' f r44 ,4`, 4 4°4N: \' „ ,fir\ /S j t4 � 9-*x r...
%-•iv N.,,c"...
,,..t;*,,r,,,.,
. ''N•'.4.,‘,%ip, '.. '.=`," - - AtItiow.'NeL,Vr•- 416 45,. ork. ikqe,,--..--•.skz,:f T4-t, . - -,,. . ,i'..„.
,..;. ,, ,:,:-.,„,.,.., „,,,,.. 1r,. ,, 3,,4:,404-lir -,A.."v Avoikp.,,),V3e,'", ?woe, V.,b..0., '`f41,,..040 ' '-'""" 14Z4:..,.. ..ite AV N
0.
„,,,....4-1H. ,,,,,,,:.,........:v...frz...„‘„".4.4,-,-.,._-_.,, ,,,,, .,..., ,,. y. .4„,_, .,.-,,.,.it,...
,,,.4 .„. , 4, ,,,..,
40
I. ....wft
P "h {,. dViF. :i P' cif
"i_,_..q.':„...:'.' -.....;„--4-2, ';,-,..4,14._`:".t.. „i•--"Iy : -.i...*,'',,?:
' ,-r,.--wt.-0:,-- .;.t, v./..mtkorr,..4 7x*,1:14,,,,: -,.,' .,,i0s., P--44-'4.,-.7_,,,44 ,,,,,,,,n,!-:t.,..; x? ',;.‘'.... _.„74;,-.,,,L -.0- .„ _,...,..,,
..46‘,N.,-, .I !--,-.„, .,:: „.,,.-4,s-.1.:. , ,, ,,,,....„,..,,,„‘ItiN,-;. `," ,:ixii.'!,,:44gr'. --• -\,A. ' '\','-:-3,--. .,-;'4'2.):: ' (fetkt
,4-:..
*,..,..,._A,.„.Z,.
.,..t.,#-_-&,.,,.,:-.-.,._-,,,s_,-,.-,.,,_.',.-.,7,_.,_.$„'0._.,.,;.0.,.,24,,4',,-.-1'-.:S.-,c-r4i..-t.u,t:.A,W,-,:,.,",,i,.
•
,.;qv 46.4= , 1.- ti $.>...k. r a _ s -1ts",d4",1,,.&41,1..-.1c.'w s-i,f i i-r.:i/--.N v at' r✓1 c .�� ' ' TrS,.-'4 9,'„ i y fit'
• v Discharge Location �, `,. 1,' , a ,�i v .";sir` f,,
-At
,.'
qlf s�/ 5 1 F�. Y 1 5 I 7
i E * r - Y`` 1 1. '� XP "� +r i t; t4
•,,,:. 41„,_.,......„., ;-...:-.0brA , , ..i...„ . 4.10.. .....„04. %,....„, ,,,,,,04, q, , .....• /,.- , ev.,,e,14,410,e- ' e-'4 H , ,,,.... ,-. A ,,- -
'z'.:-,-,-.---„AL-v..-1-, ....,-7.- 7._,4,7-41.-,„„-:LA; it_ Alot,0*,.,,,„- AP is;.s. „..461.!., „„ .0J.,,,,::,.! . er,-:.„, ___L' •_,.......a<1101*-. ,.•;,,-;-- -:.,:..7.
3
r•a --..7, -,'''' f'• ./..-•- .." .. .,. Nk_ liAlif"•jetyg.-4,„,"f",:iN ri,Aty!,*\/''It . ,tip.\t, """•• w, ,, 7.-.-"4, ..,, ,.,
.‘"'-' ..tac''''''''; ""?;,' " 4"-r"..<, ...,-. ,-1,..-• ' rg Ng _„.....41,gx;: , 0- 411,10..1%...',4,....'-. -.'•.,,A.„., , .., ,-;,, . .,..,if.,' \;• r: --N:Nort+;,,..-003,.?„,„,.":\
1 -=';,,,..,,,s... ,,t.,,, ...,...,.,,,,. .. ., .., ,..,„ :,..1.1,, ... . A, • .14,,,0„,,,.,... .,,.. : . „...,.;.,,,,,,,,,
5• ,,,.-.4..:• .134..1....,„„.:"“.\....,*t;',.e1:.:,14,_;.14,?.2w.4.4:-,1.A,'p.4.4 6,
1t:,;'.-..,..i4,*'...r
-.„l:,4 i a.,:„,,'.,,4,.-..\--.'.'
. - - r\•Lc 3‘.i t_rI 4 :W" ,�i T o^;t,z3'rp1y-�.`'f' 5' .'?`$y`' �- i'. "g1 ts: V .F�; -fir
+Y %bp '.d "", h , dfA °' ,' Ti �`. .g , _ ° 4 i�4:-�e r.4S T.
4 Vz":I'1.'lAi,fL'sm'jlI<74I
.'4.:„t,..•.-,7!V,;,-.4--,--‘,6i--o;:,,,,e%'-,t5:_••/t-,e.?,A...l,..l,,o:,it"".‘,hr'-It-_,.:74
-.'i-,'bt',)''1'p 0
.,.0.S,s-.'re.:::,
4,........„„.......4e..,..,„ .., ),
,_r4 L`tt.iki,4l.:1,1.-;-„-,-..,i.A,,_,.:1-•'",-'5.C.-:h C-Ar*,Att,:..:.4"!'.I-1,i.-v.„-,,'i•a:.
e,-,,.V,,e,t,p:f..,._-i,t..,:,•..,,...:.:,.*:.,i.,
,..t:7..,7.i-ai.-i•-.1.t,..,.t'.''..,s..'':,.'-..'•,;ir:
'b r' ' ,',tr:-.-•.,4-4!„.t''„f'...-t,,s',1,P'
S,14% a,'::,p.4,-,,I.i,.."...,44
4„,fig,';-,5•:*-7.t.;
yy- --: t F "` sy, \t 'y
\�\)�. 4 i �'. f'', 1NY:" ..R°'-�° '. J �4 ; g '[.� °l .9�aAerh f 17"tS..,- ��,ge, r' '. .
..,...i,,IfL%;e_:-4,,-.„.„,A,
/ "E a rr'_ qi y�8 s`" " r 4° ,+` ? u4 i`, hs i+;",,A' '-s
E! ' ' . i f_"-.) 4 - rt N -1 op tJ`-,. -- F 'r ; +
.r . b..,,,,,,t,,..,--...„._7-:.5P. '4.,'*A.,4- .4.4:414i7 •ol„. 1, 1,.1r. 1!-140,-,i,' 0_.q-...- f:'-7,---:"'. ''-:--,;,-.4 -cA' 4..":,;..",. ?,,Ail %\--..,,
::"6,1i..'0.7:'
.i 4i-.'.',,,4 e9e.i
S{x . 'f. { 4 -1t_..,'i.zN i..l.,..,:,1,•1.lt,4:.,-_'%,,:/ n -_.,,.••-`•;:-,,,,--.1,1k..-2:.•-'-._.s.-,:...m...:..- 6 -.i 'ern, . n&\!,._,,„t'' —..---.ri,,,,,.41A,1 ..„A--;s,o,,- 'r,,.)., .t,,,e jili le-,.4.,‘.,..4.-.,1,.11•$1,,1f.kil tc,.,,-,.,:-,ZINT,:_vt i.•''',,-,,:4".=,','",,t:.-4.-s1 7:1'•:::,..'\-i`'„Z''......,.„4_.t_1'.
• �p�/�[ h if
E :_! - cS, y j s %h "�,P.. , \
t.?„-,,-,4,i4._;...,'„..,,-.-•..:.''.;-o..I t),-i.lt.r.,
.4i,,,,-2.,',-n1.,'4,o
.,. 01-4'N.,".,,,,.,pIi,.i i.!.„,"••."-,.-.,:,.t.7-.olt;.,,v--'ir"..4'
'z,,.;.7.,.;.',.,--.,,'-,-.,,•..„4 z:,':-,i-,.-,,e r'0,,..f,'..t-r,i',,.'ft,.''-1-4,...,tA",l0 W:7_„)6-•„..-
t'....:'g::';•t,e;;.r.=-,-.v,.r
r.� 4. i ^r4 '.S,s- 'fC 4 i, t _ -i _�....W 1 2,?: r f ' x S. ,v�,r'� ?`'"
• — ` n,;✓. r• i .." ii. r r�" , q,� t ti !P`' -f «.g- ' _ 4`
M 4•
1 3 , _ r,asS �s f x'a .
r=»P"Y '7Q- ' ''1 7L• �� fJ S', 1= �- - _4 t�:'* •�, F"dld�_ • ', •-, '°N_
S •:. •,� ! - � p--�' fi § :4 s 'SI -
-ram 4-, w -°:.'. �_-, �! - • GYP �Ta' ra r p eY� r.. r S.0 4 r
Facility Information ��`` Facility
ll
Latitude: 35°13'16" Sub-Basin: 03-08-34 Location dididuipP
Longitude: 80°50'46"
Quad Name; Charlotte East ^4:9-
Quad Number: GI5NE
N86886
Stream Class: C �T � The Green at Wachovia
Receiving Stream: Unnamed tributary to Little Sugar Creek 1 r ��I i}L Mecklenburg County

Permit No. NC0086886
A{1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
Beginning on the effective date of this permit and lasting until expiration, the Permittee is authorized to discharge
treated wastewater from Outfall 001. Such discharges shall be limited and monitored by the Permittee as
specified below:
EFFLUENT LIMITATIONS MONITORING REQUIREMENTS
EFFLUENT Monthly Weekly Daily Measurement Sample Sample
CHARACTERISTICS Average Average Maximum Frequency Type Locations
Flow2 0.086 MGD Continuous Recording 1 or E
Total Suspended Solids 30.0 mg/1 60.0 mg/1 Monthly Composite E
Oil and Grease3 Monthly Grab E
Benzene Monthly Grab E
Chloroform Monthly Grab E
1,2-Dichloroethane Monthly Grab E
Methyl Tert Butyl Ether Monthly Grab E
Tetrachloroethene Monthly Grab E
v
Trichloroethene Monthly Grab E
Zinc Monthly Composite E
Iron Monthly Composite E
Manganese Monthly Composite E
Chronic Toxicity') Quarterly Composite E
Notes:
1. Sample locations: E- Effluent, I- Influent.
2. If discharge is not continuous, flow may be monitored weekly by an instantaneous flow estimate.
3. The grab sample for oil and grease should be skimmed from the surface in a quiescent zone if possible.
4. Chronic Toxicity (Ceriodaphnia) at 90%; March,June, September, December; refer to Special Condition A(2).
There shall be no discharge of floating solids or visible foam in other than trace amounts.

Permit No. NC0086886
SUPPLEMENT TO EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
• SPECIAL CONDITIONS
A.(2). CHRONIC TOXICITY PERMIT LIMIT(QUARTERLY)
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to
Ceriodaphnia dubia at an effluent concentration of 90%.
The permit holder shall perform at a minimum, quarterly monitoring using test procedures outlined in the"North
Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure,"Revised February 1998,or subsequent versions or
"North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure"(Revised-February 1998)or
subsequent versions. The tests will be performed during the months of January,April,July and October.
Effluent sampling for this testing shall be performed at the NPDES permitted final effluent discharge below all
treatment processes.
If the test procedure performed as the first test of any single quarter results in a failure or ChV below the
permit limit,then multiple-concentration testing shall be performed at a minimum,in each of the two
following months as described in"North Carolina Phase II Chronic Whole Effluent Toxicity Test
Procedure"(Revised-February 1998)or subsequent versions.
The chronic value for multiple concentration tests will be determined using the geometric mean of the highest
concentration having no detectable impairment of reproduction or survival and the lowest concentration that does
have a detectable impairment of reproduction or survival. The definition of"detectable impairment,"collection
methods, exposure regimes, and further statistical methods are specified in the"North Carolina Phase II Chronic
Whole Effluent Toxicity Test Procedure"(Revised-February 1998)or subsequent versions.
All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge
Monitoring Form(MR-1)for the months in which tests were performed, using the parameter code TGP3B for the
pass/fail results and THP3B for the Chronic Value. Additionally,DWQ Form AT-3 (original) is to be sent to the
following address:
Attention: North Carolina Division of Water Quality
Environmental Sciences Section
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Section no later than 30
days after the end of the reporting period for which the report is made.
Test data shall be complete, accurate,include all supporting chemical/physical measurements and all
concentration/response data, and be certified by laboratory supervisor and ORC or approved designate signature.
Total residual chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for
disinfection of the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring is required, the
permittee will complete the information located at the top of the aquatic toxicity(AT)test form indicating the
facility name,permit number,pipe number,county,and the month/year of the report with the notation of"No
Flow" in the comment area of the form. The report shall be submitted to the Environmental Sciences Section at
the address cited above.

Permit No. NC0086886
Should the permittee fail to monitor during a month in which toxicity monitoring is required, monitoring will be
required during the following month.
Should any test data from this monitoring requirement or tests performed by the North Carolina Division of Water
Quality indicate potential impacts to the receiving stream,this permit may be re-opened and modified to include
alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control organism
survival, minimum control organism reproduction,and appropriate environmental controls, shall constitute an
invalid test and will require immediate follow-up testing to be completed no later than the last day of the month
following the month of the initial monitoring.

^c.:au�:•�.,,..c.....:... s+aw.wd,..,..;.rsa.a�' :3�.:. csi'i.;:_;."'xar + 1.i "'`�:lL ":: 7�9RS:LYaws:a .:..r.r_:. .�:'r•. r;L'c. +r. ...
SOC PRIORITY PROJECT: No
To: Permits and Engineering Unit
Water Quality Section
Attention: Karen Rust
Date: May 23, 2005
NPDES STAFF REPORT AND RECOMMENDATION
County: Mecklenburg
Permit No. NC0086886
MRO No. 05-39
PART I - GENERAL INFORMATION
1. Facility and address: The Green at Wachovia(formally First Union Commons)
301 South College Street
Suite 2800
Charlotte,North Carolina 28202
2. Date of investigation: May 12, 2005
3. Report prepared by: Michael L. Parker, Environmental Engineer II
4. Persons contacted and telephone number: Mr. James Patterson, Property Manager, Childress
Klein Properties, 704-342-9020.
5. Directions to site: The site is located at 401 South Tryon Street at the intersection with
Second Street in the City of Charlotte.
6. Discharge point(s). List for all discharge points:
Latitude: 35° 13' 16" Longitude: 80° 50'46"
USGS Quad No.: G 15 NE USGS Quad Name: Charlotte East, NC
7. Site size and expansion are consistent with application? Yes.
8. Topography(relationship to flood plain included): The site is located near the center of
downtown Charlotte and is far removed from any flood plain. The WWT facility is housed in
a multi-story office building/condorniniumlparking garage complex.
9. Location of nearest dwelling: There are no nearby dwellings. The site is entirely within the
City of Charlotte's downtown business district.

.........�..,.........-,...,4. ..aT — ,...wc..:: r...�._..R,�.:., «.._waa.az.s... .,r..�..„. mow. ,:.e,. w .•a'.Trw._+.�€ .-r�:.y�aa3��.sa+s:::1.x:r.p._. .,.
Page Two
10. Receiving stream or affected surface waters: UT to Little Sugar Creek
a. Classification: C
b. River Basin and Subbasin No.: Catawba and 03-08-34
c. Describe receiving stream features and pertinent downstream uses: The discharge is to
a storm sewer on South Tryon Street in Charlotte. The discharge eventually enters a
UT to Little Sugar Creek. There are no other known downstream users.
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. a. Volume of wastewater to be permitted: 0.086 MGD (Ultimate Design Capacity)
b. What is the current permitted capacity of the wastewater treatment facility? 0.086
MGD.
c. Actual treatment capacity of the current facility(current design capacity)? 0.086
MGD.
d. Date(s) and construction activities allowed by previous Authorizations to Construct
issued in the previous two years: There have been no ATCs issued in the past two
years.
e. Please provide a description of existing or substantially constructed wastewater
treatment facilities: The existing WWT facilities consist of a 1200 gallon holding tank
followed by particulate filters, activated carbon vessels, and an effluent flow meter.
f. Please provide a description of proposed wastewater treatment facilities: There are no
proposed treatment facilities at this time.
g. Possible toxic impacts to surface waters: The permittee has a generally good
compliance history with respect to toxicity(last test failure- June 04).
h. Pretreatment Program (POTWs only): Not required.
2. Residuals handling and utilization/disposal scheme: Residuals generation is not expected.
Used granular activated carbon will be disposed of by the Calgon Carbon Corporation in
Cattlesburg, Kentucky.
3. Treatment plant classification: Class I (based on existing components).
4. SIC Code(s): 6513 Wastewater Code(s): 66 Main Treatment Unit Code: 00208

...'r..- _ a._.. .....,.x.. ... .+. ....e......s. .. . .. ,s. . +a,'. a.... .. .._+.#+�....— ..�.,.....,. .—.. ..�c.+.aa.•,.r-cseu.� .�.-._.. ...
Page Three
PART III - OTHER PERTINENT INFORMATION
1. Is this facility being constructed with Construction Grant Funds or are any public monies
involved (municipals only)? Public monies were not used in the construction of this facility.
2. Special monitoring or limitations(including toxicity)requests: None at this time.
3. Important SOC, JOC or Compliance Schedule dates: This facility is neither under an SOC nor
is one being considered at this time.
4. Alternative Analysis Evaluation: There is no other known alternative to a discharge at this
location.
5. Air Quality and/or Groundwater concerns or hazardous materials utilized at this facility that
may impact water quality,.air quality or groundwater? The existing treatment facility
remediates groundwater that has been contaminated with chlorinated solvents and volatile
organic compounds. No hazardous materials are stored and/or used at this facility.
PART IV-EVALUATION AND RECOMMENDATIONS
Childress Klein Properties requests the reissuance of the subject NPDES permit for the
continued operation of a groundwater remediation treatment facility and the discharge of treated
groundwater into the City of Charlotte's storm sewer system. The groundwater has been impacted by
chlorinated solvents and volatile organic compounds from an old service station and a dry cleaning
business. The contaminated GW is pumped and treated from underneath an office/condo/parking
deck complex named: The Green at Wachovia(formally First Union Commons). The reissued permit
should incorporate the new facility name. With the exception of the name change, there are no other
changes proposed to the permit and/or the existing WWT facility during this renewal.
Pending final review and approval by the NPDES Unit, it is recommended that the NPDES
permit be reissued to the applicant as requested.
"4--->(7
Signature of Report Preparer Date
Water Quality Regional Supervisor Date
h:1dsrldsr0511 snmion.dsr

of WA 7Z-6) Michael F.Easley,Governor
7 V‘I)` 1/ William G.Ross ., yces
North Carolina Depart of Environment and Natural
Jr RSecretaresour
' •
a 4 ••. P.E.Director
t} ft�► 4'7-4; a,Water Quality
y
5 F •
4. "tr.
February 24,2005 2 5 2005
James Patterson \.?) +'
Childress Klein Properties
301 S. CoIlege St.,S-2800
Charlotte,North Carolina 28202 MOIR SECTION_
Subject: Receipt of permit renewal application
NPDES Permit NC0086886
First Union Commons
Mecklenburg County
Dear Mr.Patterson:
The NPDES Unit received your permit renewal application on February 24,2005. A member of the NPDES Unit
will review your application. They will contact you if additional information is required to complete your permit renewal. You
should expect to receive a draft permit approximately 30-45 days before your existing permit expires. The requirements in
your existing permit will remain in effect until the permit is renewed(or the Division takes other action).
If you have any additional questions concerning renewal of the subject permit,please contact me at [phone],
extension 363.
Sincerely,
r ►-�C�
Carolyn Bryant
Point Source Branch
cc: CENTRAL FILES
Mooresville Regional Office/Water Quality Section
NPDES Unit
one
N Carolina
Naturally
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh,NC 27699-1617 Phone[phone] Customer Service
Internet, h2o am-state nc.us 512 N.Salishn.y St Raleigh,NC 27604 FAX [phone] 1-877-623-6748

r^3 2 4 225
APPLICATION FOR RENEWAL OF NPDES DISCHARGE PERMIT
THE GREEN AT WACHOVIA
(FORMERLY FIRST UNION COMMONS)
401 SOUTH TRYON STREET
CHARLOTTE, NORTH CAROLINA
Prepared for:
North Carolina Department of Environment
and Natural Resources
Division of Water Quality
NPDES Unit
Raleigh,North Carolina
Prepared By:
MACTEC ENGINEERING AND CONSULTING, INC.
2801 Yorkmont Road, Suite 100
Charlotte, North Carolina 28208
December 17, 2004
MACTEC Project No. 6228-03-0978
MACTEC

mAcTEc
December 17,2004
Mr. Charles Weaver
North Carolina Department of Environment and Natural Resources
Division of Water Quality
NPDES Unit
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
Subject: NPDES Permit Renewal Application (NC0086886)
The Green at Wachovia
(Formerly First Union Commons)
401 South Tryon Street
Charlotte,North Carolina 28202
MACTEC Project No. 6228-03-0978
Dear Mr. Weaver:
Enclosed please find a copy of a completed National Pollutant Discharge Elimination System
(NPDES) Permit Renewal Application for Discharge (Short) Form C-GW for the subject
property. This permit renewal application is being submitted on behalf of Childress Klein
Properties by MACTEC Engineering and Consulting, Inc. Childress Klein Properties is the
managing party of record for the 401 South College Street property. The location of the
discharge point as well as the location of the receiving waters stream is illustrated by the attached
Figures.
Background Information
The long term pumping, treatment, and discharge to the waters of Little Sugar Creek from the
groundwater dewatering system beneath The Green at Wachovia (hereafter, "The Green") was
permitted via NPDES permit number NC0086886 issued effective April 1, 2001. This permit
expires on June 30, 2005. In accordance with the Division of Water Quality's requested 6 month
review and the 90-day public comment period, MACTEC, on behalf of Childress Klein
Properties, is requesting renewal of this permit. As required by Rule 15A of the North Carolina
Administrative Code (NCAC) 8G .0202(2), a certified Operator in Responsible Charge (ORC)
and back-up operator are designated for the system operating at The Green. As of November 30,
MACTEC Engineering and Consulting, Inc.
2801 Yorkmond Rd.,Suite 100-Charlotte, NC 28208
704-357-8600•Fax:[phone]

The Green at W aehovia—NPDES Permit Renewal Application December 17, 2004
MACTEC Project 6228-03-0978
2004, Mr. Matthew Gustis, P.E., is the designated ORC for this project. Mr. Gustis can be
reached by calling 704-336-6183.
The treatment of groundwater at The Green is accomplished by a permanent groundwater de-
watering and treatment system that is located beneath a five-level parking garage and
condominium building in downtown Charlotte. Water is collected into a sump beneath the
building, treated by the system, then discharged into the City of Charlotte POTW stormwater
system. Known contaminants include chlorinated solvents and volatile organic compounds.
Two submersible pumps transfer water into a 1,200-gallon holding tank. As the water level in the
tank rises, an electronic float is triggered and activates transfer pumps which first send the water
into dual 32-inch vertical by 8-inch diameter particulate filters. Water then goes through two
1,100-pound granular activated carbon vessels. Treated water is then discharged to a secondary
sump before being pumped vertically to connect with the building;s main stormwater drain at
sub-level Parking 1. Discharge is via a City Stormwater sewer line beneath College Street. The
attached Figure indicates the approximate discharge path to Little Sugar Creek.
Effluent flow is measured prior to system discharge using a totalizing flow meter, which is
calibrated on an annual basis. Monthly and quarterly sampling is performed to monitor the
efficiency of the system and satisfy permitting requirements. Carbon canisters and particulate
filters are changed as necessary to maximize efficient operations. The average daily flow for year
2004 is approximately 16,000 gallons per day. As of November 24, 2004, approximately 5.021
million gallons of treated water has flowed through the system. The current permitted monthly
average discharge is 86,000 gallons per day.
Refer to Appendix A for the NPDES Permit Application,Short Form C-GW.
Laboratory Analytical Data
The most recent effluent samples were collected on November 18, 2004. The laboratory report
(Attached as Appendix B) for those samples indicates the presence of chloroform at 1.9
micrograms per liter (ug/L), cis-1,2 — dichloroethene at 1.5 ug/L, and zinc at 0.012 mg/L. The
Laboratory Analytical Report for the effluent sample is provided in Appendix B.

The Green at Wachovia—NPDES Permit Renewal Application December 17, 2004
MACTEC Project 6228-03-0978
Chronic Toxicity testing is performed annually in the months of March, June, September, and
December. The latest testing was conducted in September 2004. However, the testing performed
for that month has been rendered invalid by the NCDENR due to incorrect dilutions carried out in
the laboratory. The September 2004 re-test is scheduled for December 13, 2004. Results for the
July 2004 test are attached in Appendix B.
Closing
We appreciate the NCDENR's assistance with NPDES permit issuance at The Green at
Wachovia. Please contact the undersigned at (704) 357-8600 if you need any additional
information that would facilitate your review and approval of this application.
Sincerely,
MACT ENGINEERING AND CONSULTING, INC.
Jimmy . Jordan, P.G. . Robert C. Post , P.G.
Project Geologist Principal
Attachments

USG KEYS,. -•••.&;v�,g g Lt.,:,
Natural Vegetation r ' < -
Areas i =r
'
■ Structures
_\_ Streams
Roads
z.
r.
AL
f
• r
� f ti. • / I /r
I
�? � S'i. 6,.fir 255 � � :‘,...1:,,,..,t.i...„,.:1;-`12:-1:--':7,ti::.:74:'--; :=`-•'.-'-, '' •-: '..74;.?''',.' .g,te,:z-z;fr-,:.-.,-
a \�.�'V+ ��} ..
g 1,, p f 1^ 4 b `, c s Y -
•
0.
b
R U7 £v -, x
.,,),
8 '''. .' L.*:=,, :',•#`7.:--''': ;*-'1.-7!-'s>.'''.en-1-4.---:,:..,ALv., ,.&;k3-„..4t:;A.,±..,---. --,',;--7.."...'-,p-z,,,TNn.v,- ''''•:_:::':'::*:::::171""11-1' ,'''77-''''-.;e'-
-1*'`g-:':'-'•'.., ,.,,, ••,fr-e- - vi;',,,z0Z- :v_:,f- -4....•;!.,FAI.4-;$(.1.i-•---. t..., L..=,' ,, 1 , 5%..,:.;.:;:". /,"...4if 4,1,',,,4,-,:,
r _ , ..,..,,!,_5..,,e ,,v, .,, , s c h \ .,„7,,,;77:...;:,,,,I7 6:,,t,,A,;::.i.5,1:‘..75,:i ric_:'Lr‘,4:1147.4;:i:,,*1 ..;, a-, 4..,,,t,.,:,........„-.,;3,_,_...,,„,.... DisoHARGE poiNT..:, ...),,,-;i,...
fl':''••P9f;"--/4 .' -..,0C .4-,::‘ 4111Ik'' i';4,7.! —4;:a,,,-:,. .;: ;4•74.- •
o.
" , ,"5'R 4• yam § 4r �' j, f'?�s R� _ ,� ff � 'y'tr
'"Yjr46` �„. ,,, *4 ` 1 �.S `R a 4' y�r • y° !,fie
Y tx L,c. x�y �� � �� r�i •t � � fi°�' ^� xy� 'p Z .,{� °Y y q �,�aAR-
%
,- i�,f �Yw'>. �- '•'4 � .. "I< „3 5 lr ,i . „ t i - ", a:r's
o " 5�� ' -'4 ."t _ > Y '. ` 'iTM fir,-•_: �- • 1 , '"_ fF
n ♦ i�i F !,- ..:, r 1 �.•--- vim, .11-- t x. A :, #- rf4� `- +•`. r/' s z ire 4. :,a4„'€s,,` +
4.
.0 6 , rn f �� .y,'- d rr '+�f"} /a 'sc .•- q•'°? ' -' i!f E:= y' It j ,! - 1_ ,
l,
q zy y L`,t 1 f4-. ' -•f v' ti �`-4,),;!" ✓_ -• : y �[' . 'S"1�. _6--1.r. � .. �„ �ti'�r.
`�. _ r. _. +. _ • ft _ yid .v d- _�. s ��.wu ;r • i" .•:
,4*-4,V: 7..:',1--.3:74'..•?:4:.'''eur44,,k.44;'..; i_ ,-,,L;....,` •••••1Lci• •,'
ofag ^ _f _ _ ;:' ,? - .. '. - ,. _
ry-,-x rF'4 - 4i � a[ �-4 �, s-. y.a 4r aj
N1- 'mil F S - ': T'x, .y fl. , w;✓., 1"St ""` l at • - - :^� - ,},^
N
n EXPLANATION
0
c ' APPROXIMATE LOCATION
OF PROJECT SITE 1000 $00 D loon
C
it' APPROXIMATE APPROXIMATE LOCATION
OF DISCHARGE and FLOW DIRECTION QUADRANGLE U CAT10W APPROXIMATE SCALE FEET
w
W
o REF.: U.S.G.S. 7.5 MINUTE TOPOGRAPHIC MAP OF CHARLOTTE EAST. N.C. QUADRANGLE DATED 1967, PHOTOREVISED 1988.
C
FOMACTEC TOPOGRAPHIC MAP SHOWING DISCHARGE
0ENGYNEERING & CONSULTING. INC. WACHOVIA u THE GREEN
6 CHARLOTTE, NORTH CAROLINA CHARLOTTE, NORTH CAROLINA
9.
RPREPARED DATE CHECKED DATE JOO NO. FIGURE
a BY 1��g f�j� 6228-03-0978 l

The Green at Wachovia—NPDES Permit Renewal Application December 17, 2004
MACTEC Project 6228-03-0978
APPENDIX A
NPDES PERMIT APPLICATION
SHORT FORM C-GW

THE GREEN
. ...„-„,
, ,
., 4 \
, "
. . ...\.v.. ,
•,..,- . _., , -,
• , , i„,
, r. , , , \ . ..,.. ,. .
,_ \
7\
.r \ ,
,.....) . .0f.. 4., „. '5
\0
r
'x ,� - fie ` • •/ - % '11), \ �� / y"'e c.,* ,, 4.,,,..„,..,,,.. , "� 1
\-. 4_,zi..--i,,t-,:' AL, -
.'.7.41WZ/-
fi , z 'F�� ` �x i $�, ,.•,
7 7c9 \fo,1 ..,4:00\t/<\:,.\:n..7:,_:',:_:::,"::::f 74,/, i .,
Os
tp
iii.v,i4,Vv,,., '',..: ' *,',4 ..i.,:t-- -,... "'''-"4"..A:eitt.‘" • St-'-,- % 7
.„. :,,,,\,*„..,,,...„...,„.„,,, ,.„,..„.,,.- cp _ 7d,,,I,...b.‘„," . ,--, :,,,,,,,,;',.,,.,/
/ lef!ry NV
40
4#<",:il. ''''- > 07\%/ 6' ‘'' .1 '''
4$4. 'l' al fw
p:o . """.41' c, red/1' z ,,,' < '-,) , ',"/" 1'34 1 ' 'N\\s;
A.7,imile
...l

NPDES PERMIT APPLICATION - SHORT FORM C-GW
To be filed by persons engaged in groundwater remedianon projects
N. C. DENR / Division of Water Quality / NPDES Unit
1617 Mail Service Center, Raleigh,NC 27699-1617
NPDES Permit NC0086886_
Please print or type
1. Applicant and facility producing discharge
A. Name The Green at Wachovia (formerly First Union Commons)
B. Mailing address of applicant:
Contact Person James Patterson / Childress Klein Properties
Street address 301 South College Street Suite 2800
City Charlotte County Mecklenburg
State NC Zip Code 28202
Telephone Number ( 704 ) 342-9020
Fax Number ( )
e-mail address: [e-mail]
C. Location of facility:
Street 401 South Tryon Street
City Charlotte County Mecklenburg
State NC Zip Code 28202
Telephone Number ( 704 ) 339-0195
Fax Number ( )
2. Standard Industrial Classification (SIC) code(s) (if known):Grade 1 Physical Chemical System
3. This application is for a: n New Permit X Permit Renewal C Permit Modification
4. Product(s) recovered (circle all that apply): Gasoline Diesel fuel Solvents
Other (describe) Groundwater
5. (a) Check here if discharge occurs all year X, or
(b) Circle the month(s) in which discharge occurs: January February March April
May June July August September October November December
(c) Days per week discharge occurs:
6, Volume of wastewater discharged to receiving stream(s)Average for period 1/1/2004 through
10/31/2004 is 16,100 GPD
7. Check here if wastewater is discharged directly to the receiving stream(s) j
If not, state the specific discharge location: City Storm Sewer which runs beneath South College street
Mark the path taken by the wastewater to the receiving stream(s)on the site map. If a storm sewer is the only viable means of discharge,trace
the route of the storm sewer to its discharge pilings).
Short Form C-GW Version 512004

NPDES PERMIT APPLICATION- SHORT FORM C-GW
To be filed by persons engaged in groundwater remediation projects
8. Number of separate discharge points: 1
NOTE: If the facility has separate discharge points (outfalls), include a schematic diagram of wastewater
flow at the facility.
9. Name of receiving water(s):Little Sugar Creek
All application packages (including permit renewals) must include the items listed below. This
application will be returned if the required items are not included.
❑ A USGS topographical map(or copy of the relevant portion)which shows all outfalls
• A summary of the most recent analytical results(effluent data,if available)containing the maximum values for each chemical detected
New applications for proposed (not vet permitted) discharges must also include the items listed
below. This application will be returned if the required items are not included.
a An engineering proposal describing the remediation project in detail(required by 15A NCAC 2H.0105(c))
i A report of alternatives to surface water discharge as outlined by the Division's"Guidance for Evaluation of Wastewater Disposal
Alternatives'(required by 15A NCAC 2H.0105(c))
❑ If the treatment system will discharge to a storm sewer, attach written approval from the municipality responsible for the sewer.
❑ A list of any chemicals found in detectable amounts at the site,with the maximum observed concentration reported for each chemical
(the most recent sample must be collected less than one year prior to the date of this application)
❑ A summary of analytical results containing the maximum values for each chemical detected
❑ The removal efficiency of each compound detected (if known)
For petroleum-contaminated sites,analyses for volatile organic compounds(VOCs)should be performed. Analyses for any fuel additives
likely to be present at the site should also be performed. At minimum, analyses should be performed for the following compounds:
benzene* toluene* ethylbenzene* xylene* lead methyl tert-butylether(MTBE)
dibromoethane (EDB) 1,2•dichloroethane isopropyl ether napthalene phenol
(wan EPA-approved method capable of detection levels to 1 ppb should be used to detect these compounds).
For solvents or other contaminants, an EPA Method 624/625 analysis should be performed.
I certify that I am familiar with the information contained in the application and that to the best of
my knowledge and belief such information is true, complete, and accurate.
6 C . 1-rc-/504 s6-,�,Q( Psee-177 1724.�ri7e; c� /err ��p � 4,42/7,e` .
Printed name of Person Signing Title 4Sign re of Applicant l /! Date
North Carolina General Statute 143-215.6B(i)provides that:
Any person who knowingly makes any false statement representation, or certification in any application, record, report,plan,or other
document files or required to be maintained under Article 21 or regulations of the Environmental Management Commission implementing
that Article,or who falsifies, tampers with,or knowingly renders inaccurate any recording or monitoring device or method required to be
operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, shall be
guilty of a misdemeanor punishable by a fine not to exceed$10,000, or by imprisonment not to exceed six months,or by both.
(18 U.S.C, Section 1001 provides a punishment by a fine of not more than$10,000 or imprisonment for not more than 5 years, or both,for
a similar offense.)
Short Form C-GW Version 5/2004

The Green at Wachovia—NPDES Permit Renewal Application December 17, 2004
MACTEC Project 6228-03-0978
APPENDIX B
LABORATORY ANALYTICAL REPORTS

Pace Analytical Services, Inc.
9800 Kincey Avenue. Suite 100
ace Analytical® Huntersville, NC 28078
Phone: [phone]
f www.pacelabs.com Fax. [phone]
I
November 29, 2004
Mr. Jimmy Jordan
Mactec
2801 Yorkmont Rd.
Charlotte, NC 28208
RE: Lab Project Number: 9281963
Client Project 1D: The Green/6228-04-0978
Dear Mr. Jordan:
Enclosed are the analytical results for sample(s) received by the laboratory on November 18, 2004. Results
reported herein conform to the most current NELAC standards, where applicable, unless otherwise narrated in the
body of the report.
If you have any questions concerning this report please feel free to contact me.
Sincerely.
-1`L.A1U_A-t-(_ )&/0-At
Annette Scott
[e-mail]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
Asheville Certification Ins This report shall not be reproduced,except in full, Charlotte Certification IDs
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 , qo, NC Drinking Water 37706
SC Environmental 99030 s SC 99006
FL NELAP E87648 n C x= FL NELAP E87627

Pace Analytical Services, Inc.
00
ace Analytical® 9800 KHuntervenue, Suite 78
Huntersville, NC 28078
,/e
Phone:[phone]
www.pacelabs-corn Fax [phone]
ILab Project Number: 9281963
Client Project ID: The Green/6228-04-0978
Lab Sample No: 924990484 Project Sample Number: 9281963-001 Date Collected: 11/18/04 13:45
Client Sample ID: NOV EFF GRAB Matrix: Water Date Received: 11/18/04 15:35
Parameters Results Units Report Limit DF Analyzed By CAS No. Dual ReqLmt
GC Semivolatiles
Silica Gel Hexane Extract Mat Method: EPA 1654A
Oil and Grease ND mg/1 5.0 1.0 11/24/04 13:00 EMR
GC/MS Volatiles
GC/MS VOCs by 8260, low level Method: EPA 8260
Benzene ND ug/l 1.0 1.4 11/23/04 15:57 BCK 71-43-2
Bromodichloromethane ND ug/1 1.0 1.0 11/23/04 15:57 BCK 75.27.4
Bromoform ND ug/l 1.0 1.0 11/23/04 15:57 BCK 75-25-2
Bromomethane ND ug/1 1.0 1.0 11/23/04 15:57 BCK 74-83-9
n-Butylbenzene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 104-51-8
sec-Butylbenzene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 135-98-8
Carbon tetrachloride ND ug/1 1.0 1.0 11/23/04 15:57 BCK 56-23-5
Chlorobenzene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 108-90-7
Chloroethane ND ug/1 1.0 1.0 11/23/04 15:57 BCK 75-00-3
Chloroform 1.9 ug/l 1.0 1.0 11/23/04 15:57 BCK 67-66-3
Chloromethane ND ug/1 2.0 1.0 11/23/04 15:57 BCK 74-87-3
Dibromochloromethane NO ug/1 1.0 1.0 11/23/04 15:57 BCK 124-48-1
1.2-Dibromoethane (EDB) ND ug/1 1.0 1.0 11/23/04 15:57 BCK 106-93-4
1,2-Dichlorobenzene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 95-50-1
1,3-Dichlorobenzene ND ug/l 1.0 1.0 11/23/04 15:57 BCK 541-73-1
1,4-Dichlorobenzene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 106-46-7
Dichlorodifluoromethane ND ug/1 1.0 1.0 11/23/04 15:57 BCK 75-71.8
1,1-Dichloroethane ND ug/1 1.0 1.0 11/23/04 15:57 BCK 75-34-3
1.2-Dichloroethane ND ug/1 1.0 1.0 11/23/04 15:57 BCK 107-06-2
1.1-Dichloroethene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 75-35-4
cis-1,2-Dichloroethene 1.5 ug/1 1.0 1.4 11/23/04 15:57 BCK 156-59-2
trans-1.2-Dichloroethene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 156.60-5
I.2-Dichloropropane ND ug/1 1.0 1.0 11/23/04 15:57 BCK 7B-87-5
Diisopropyl ether ND ug/1 1.0 1.0 11/23/04 15:57 BCK 108-20-3
Ethylbenzene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 100-41-4
Isopropylbenzene (Cumenel ND ug/1 1.0 1.0 11/23/04 15:57 BCK 98-82-8
p-Isopropyltoluene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 99-87-6
Methylene chloride NO ug/1 2.0 1.0 11/23/04 15:57 BCK 75-09-2
Methyl-tert-butyl ether ND ug/1 1.0 1.0 11/23/04 15:57 BCK 1634-04-4
Naphthalene ND ug/1 2.0 1.0 11/23/04 15:57 BCK 91-20-3
n-Propylbenzene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 103-65-1
1.1.2.2-Tetrachloroethane ND ug/1 1.0 1.0 11/23/04 15:57 BCK 79-34-5
Tetrachloroethene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 127-18-4
Date: 11/29/04 Page: 1 of 12
REPORT OF LABORATORY ANALYSIS
Asheville Certification IDs This report shall not be reproduced, except in full, Charlotte Certification IDs
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 �9,. ."oqo NC Drinking Water 37706
SC Environmental 99030 i` SC 99006
FL NELAP E87648 C FL NELAP E87627

Pace Analytical Services, Inc.
9800 KinceyAvenue, Suite 100
7/11_,..-- ace Analytical Huntersville,NC 28078
Phone: [phone]
www.pacelahs.com Fax: [phone]
Lab Project Number: 9281963
I Client Project ID: The Green/6228-04.0978
Lab Sample No: 924990484 Project Sample Number: 9281963-001 Date Collected: 11/18/04 13:45
Client Sample ID: NOV EFF GRAB Matrix: Water Date Received: 11/18/04 15:35
Parameters Results Units Report Limit OF Analyzed By CAS No. Dual RegLmt
Toluene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 108-88-3
1,1.1-Trichloroethane ND ug/1 1.0 1.0 11/23/04 15:57 BCK 71-55-6
1,1.2-Trichloroethane ND ug/1 1.0 1.0 11/23/04 15:57 BCK 79-00-5
Trichloroethene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 79-01-6
Trichlorofluoromethane ND ug/l 1.0 1.0 11/23/04 15:57 BCK 75-69-4
1.2,4-Trimethylbenzene NO ug/1 1.0 1.0 11/23/04 15:57 BCK 95-63-6
1.3,5-Trimethylbenzene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 108-67-8
Vinyl chloride ND ug/1 1.0 1.0 11/23/04 15:57 BCK 75-01-4
m&p-Xyiene ND ug/1 2.0 1.0 11/23/04 15:57 BCK
o-Xylene ND ug/1 1.0 1.0 11/23/04 15:57 BCK 95-47-6
Toluene-dB (5) 101 X 1.0 11/23/04 15:57 BCK 2037-26-5
4-Bromofluorobenzene (S) 87 X 1.0 11/23/04 15:57 BCK 460-00-4
Dibromofluoromethane (S) 108 X 1.0 11/23/04 15:57 BCK 1868-53-7
1,2-Dichloroethane-d4 (5) 106 X 1.0 11/23/04 15:57 BCK 17060-07-0
Date: 11/29/04 Page: 2 of 12
REPORT OF LABORATORY ANALYSIS
Asheville Certification IDs This report shall not be reproduced.except in full, Charlotte Certification IDs
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 ,.
40 ..C,,a, NC Drinking Water 37706
SC Environmental 99030 SC 99006
FL NELAP E87648 FL NELAP E87627

Pace Analytical Services, inc.
9800 Kincey Avenue, Suite 100
Huntersviile, NC 23078
ace nary Icc a Phone. [phone]
www,pacelabs.com Fax: [phone]
Lab Project Number: 9281963
Client Project ID: The Green/6228-44.097E
Lab Sample No: 924990526 Project Sample Number: 9281963.002 Date Collected: 11/18/04 13:45
Client Sample ID: NOV EFF COMP Matrix: Water Date Received: 11/18/04 15:35
Parameters Results Units Report Limit DF Analyzed By CAS No. Qual RegLint
Metals
Trace ICP Metals Prep/Method: / EPA 200.7
Iron ND mg/1 0.050 1.0 11/24/04 07:57 ALV 7439-89-6
Manganese NO mg/1 0.0050 1.0 11/24/04 07:57 ALV 7439-96-5
Zinc 0.012 mg/1 0.010 1.0 11/24/04 07:57 ALV 7440.66-6
Date Digested 11/22/04 00:45 11/22/04 00:45
Wet Chemistry
Total Suspended Solids Method: EPA 160.2
Total Suspended Solids ND mg/1 3.3 3.3 11/23/04 CD1
Date: 11/29/04 Page: 3 of I2
REPORT OF LABORATORY ANALYSIS
Asheville Certification IDS This report shall not be reproduced,except in full, Charlotte Certification!Ds
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 NC Drinking Water 37706
SC Environmental 99030 SC 99006
FL NELAP E87648 ineladt FL NELAP E87627

Pace Analytical Services, Inc.
p j l „ 9800 Kincey Avenue, Suite 100
- ace A!l all ca! Nunteraville, NC 28078
•
Phone:[phone]
www.pacela bs.cam Fax. 704.875_9091
Lab Project Number: 9282963
Client Project ID: The Green/6228-04.0978
PARAMETER FOOTNOTES
Dilution factor shown represents the factor applied to the reported result and reporting 'limit due to changes
in sample preparation, dilution of the extract, or moisture content
Inorganic Wet Chemistry and Metals Analyses were performed at our Pace Asheville laboratory and organic
testing was performed at our Pace Charlotte laboratory unless otherwise footnoted.
Method 90718 modified to use ASE.
All pH, Free Chlorine, Total Chlorine and Ferrous Iron analyses conducted outside of EPA recommended immediate
hold time.
ND Not detected at or above adjusted reporting limit
NC Not Calculable
I Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
MDL Adjusted Method Detection Limit
(5) Surrogate
Date: 11/29/04 Page: 4 of 12
REPORT OF LABORATORY ANALYSIS
Asheville Certification IDs Thus report shall not be reproduced,except in full, Charlotte Certification IDs
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 NC Drinking Water 37706
SC Environmental 99030 SC 99006
FL NELAP E87648 : nela.0 t FL NELAP E87627

Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
ace,4nalytica' Huntersville, NC 28078
www.pacelabs-com QUALITY CONTROL DATA Ph Fax: [phone]
Lab Project Number: 9281963
Client Project ID: The Green/6228-04.0978
QC Batch: 115675 Analysis Method: EPA 1664A
QC Batch Method: EPA 1664A Analysis Description: Silica Gel Hexane Extract Mat
Associated Lab Samples: 924990484
METHOD BLANK: 925011736
Associated Lab Samples: 924990484
Blank Reporting
Parameter Units Result Limit Footnotes
Oil and Grease mg/1 ND 5.0
LABORATORY CONTROL SAMPLE 8 LCSD: 925011744 925011751
Spike LCS LCSD LCS LCSD
Parameter Units Conc. Result Result X Rec X Rec RP Footnotes
Oil and Grease mg/1 40.00 36.64 32.00 92 BO 14
Date. 11/29/04 Page: 5 of 12
REPORT OF LABORATORY ANALYSIS
Asheville Certification IDs This report shall not be reproduced,except in full, Charlotte Certification IDs
NC Wastewater 40 without the written consent of Pace Analytical Services. Inc. NC Wastewater 12
NC Drinking Water 37712 NC Drinking Water 37706
SC Environmental 99030 SC 99006
FL NELAP E87648 < n�a= FL NELAP E87627

Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
- ace Analytical Huntersvilie, NC 28078
www.paceiabs.com QUALITY CONTROL DATA Ph Fax:704.875.909
Fax:[phone]
Lab Project Number: 9281963
Client Project ID: The Green/6228•04.0978
QC Batch: 115549 Analysis Method: EPA 8260
QC Batch Method: EPA 8260 Analysis Description: GC/MS VOCs by 8260, low level
Associated Lab Samples: 924990484
METHOD BLANK: 925007148
Associated Lab Samples: 924990484
Blank Reporting
Parameter Units Result Limit Footnotes
Benzene ug/1 ND 1.0
Bromodichlaromethane ug/1 ND 1.0
Bromofcrm ug/1 NO 1.0
Bromomethane ug/1 ND 1.0
n-8utylbenzene ug/1 NO 1.0
sec•Butylbenzene ug/1 ND 1.0
Carbon tetrachloride ug/1 ND 1.0
Chlorobenzene ug/1 ND 1.0
Chloroethane ug/1 NO 1.0
Chloroform ug/1 ND 1.0
Chloromethane ug/1 ND 2.0
Dibromochloromethane ug/1 ND 1.0
1,2•Dibromoethane (EDB) ug/l ND 1.0
1.2-Dichlorobenzene ug/1 ND 1.0
1.3-Dichlorobenzene ug/l ND 1.0
1,4-Dichlorobenzene ug/1 ND 1.0
Dichlorodifluoromethane ug/1 ND 1.0
1,1-Dichloroethane ug/1 ND 1.0
1,2-Dichloroethane ug/1 ND 1.0
I,1-Dichloroethane ug/1 ND 1.0
cis-1,2-Dichloroethene ug/1 ND 1.0
trans-1,2-Dichloroethene ug/1 ND 1.0
1,2-Dichloropropane ug/1 ND 1.0
Diisopropyl ether ug/1 ND 1.0
Ethyl benzene ugh ND 1.0
Isopropylbenzene (Cumene) ug/1 ND 1.0
p-Isopropyltoluene ug/1 ND 1.0
Methylene chloride ug/1 6.5 2.0
Methyl -tert-butyl ether ug/1 ND 1.0
Naphthalene ug/1 ND 2.0
n-Propylbenzene ug/1 NO 1.0
Date; 11/29/04 Page- 6 of 12
REPORT OF LABORATORY ANALYSIS
Asheville Certification IDs This report shall not be reproduced, except in full, Charlotte Certification IDs
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 NC Drinking Water 37706
SC Environmental 99030 •, SC 99006
FL NELAP EB7648 nnela1 FL NELAP E87627

Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
?,Iace Analytical® Nuntersvilie. NC 28078
www.pacelabs.com QUALITY CONTROL DATA Phone ax:704.875.909
Fax.' 704.E75.9091
Lab Project Number: 9261963
Client Project ID: The Green/6228-04-0978
METHOD BLANK: 925007148
Associated Lab Samples: 924990484
Blank Reporting
Parameter Units Result Limit Footnotes
1.1.2.2-Tetrachloroethane ug/1 ND 1.0
Tetrachloroethane ug/1 ND 1.0
Toluene ug/1 ND 1.0
1,1.1-Trichloroethane ug/1 ND 1.0
1,1,2-Trichloroethane ug/1 ND 1.0
Trichloroethane ug/1 ND 1.0
Trichlorofluoromethane ug/1 ND 1.0
1.2.4-Trimethylbenzene ug/1 ND 1.0
1.3,5-Trimethylbenzene ugh] ND 1.0
Vinyl chloride ug/1 ND 1.0
mbp-Xylene ug/1 ND 2.0
o-Xylene ug/1 ND 1.0
Toluene-d8 (S) X 102
4-Bromofluorobenzene (S) X 95
Dibromofluoromethane (S) X 108
1.2•Dichloroethane-d4 (S) X 103
LABORATORY CONTROL SAMPLE: 925007155
Spike LCS LCS
Parameter Units Conc. Result X Rec Footnotes
Benzene ug/1 50.00 36.66 73
Bromodichloromethane ug/l 50.00 36.67 73
Bromoform ug/1 50.00 33.57 67
Bromomethane ug/1 50.00 33.06 66
n-Butylbenzene ug/1 50.00 38.38 77
sec•Butylbenzene ug/1 50.00 38.15 76
Carbon tetrachloride ug/1 50.00 38.77 78
Chlorobenzene ug/1 50.00 38.73 78
Chloroethane ug/1 50.00 38.76 78
Chloroform ug/1 50.00 34.54 69
Chloromethane ug/1 50.00 42.31 85
Dibromoclloromethane ug/1 50.00 36.63 73
1.2-Dibromoethane (EDB) ug/1 50.00 34.38 69
1.2-Dichlorobenzene ug/1 50.00 39.69 79
Date: 11/29/04 Page: 7 of 12
REPORT OF LABORATORY ANALYSIS
Asheville Certification IDs This report shall not be reproduced, except in full, Charlotte Certification IDs
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 NC Drinking Water 37706
SC Environmental 99030
VfGIdC Y:^,,� SC 99006
FL NELAP E87648 FL NELAP E87627

Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
aceAnalyticar Huntersville, NC 28078
Phone: [phone]
www.pacelabs.com QUALITY CONTROL DATA Fax. [phone]
Lab Project Number: 9281963
Client Project ID: The Green/6228-04.0978
LABORATORY CONTROL SAMPLE: 925007155
Spike LCS LCS
Parameter Units Conc. Result X Rec Footnotes
1,3-Dichlorobenzene ug/1 50.00 40.49 81
1,4-Dichlorobenzene ug/1 50.00 37.78 76
Dichlorodifluoromethane ug/1 50.00 53.52 107
1,1-Dichloroethane ug/1 50.00 35.70 71
1.2-Dichloroethane ug/l 50.00 34.34 69
1,1-Dichloroethene ug/1 50.00 41.20 82
cis-1.2•0ichloroethene ug/1 50.00 35.03 70
trans-1.2-Dichloroethene ug/1 50.00 38.42 77
1,2-Dichloropropane ug/1 50.00 35.39 71
Diisopropyl ether ug/1 50.00 40.60 81
Ethyl benzene ug/1 50.00 38.20 76
Isopropyl benzene (Cumene) ug/1 50.00 35.66 71
p•Isopropyl tel uene ug/1 50.00 36.81 74
Methylene chloride ug/1 50.00 41.71 83
Methyl -tert-butyl ether ug/1 50.00 41.32 83
Naphthalene ug/1 50.00 36.05 72
n-Propylbenzene ug/l 50.00 42.34 85
1.1.2,2-Tetrachloroethane ug/1 50.00 38.32 77
Tetrachloroethene ugh 50.00 36.54 73
Toluene ug/l 50.00 34.85 70
1.1.1-Trichloroethane ug/1 50.00 38.41 77
1.1,2-Trichloroethane ug/1 50.00 35.26 70
Trichloroethene ug/1 50.00 36.26 72
Trichlorofluoromethane ugll 50.00 49.70 99
1.2.4-Trimethylbenzene ug/1 50.00 35.81 72
1.3,5-Trimethylbenzene ug/1 50.00 34.64 69
Vinyl chloride ug/1 50.00 43.23 86
m8p-Xylene ug/1 100.00 90.82 91
o-Xyiene ug/l 50.00 35.15 70
Toluene-dB (5) 99
4-Bromofluorobenzene (S) 97
Dibromofluoromethane (5) 96
1,2-Dichloroethane-d4 (5) 96
Hate: 11/29/04 Page: 8 of 12
REPORT OF LABORATORY ANALYSIS
Asheville Certification IDs This report shall not be reproduced, except in full, Charlotte Certification IDs
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 ,,. NC Drinking Water 37706
SC Environmental 99030 .' SC 99006
FL NELAP E87648 t12�'dC' FL NELAP E87627

Pace Analytical Services, Inc.
9800 K ncey Avenue, Suite 100
ace Analytical o Nurrtersviile, NC 28078
_
www.pacelabs.com QUALITY CONTROL DATA Ph Fax: 704.875.909
Fax: [phone]
Lab Project Number: 9281963
Client Project ID: The Green/6228•04-0978
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 925009797 925009805
924975188 Spike MS MSD MS MSO
Parameter Units Result Conc. Result Result X Rec k Rec RPD Footnotes
Benzene ug/1 0 50.00 36.82 47.80 74 96 26
Chlorobenzene ug/1 0 50.00 39.32 52.40 79 105 29
1,I-Dichloroethene ug/1 0 50.00 38.58 51.14 77 102 28
Toluene ug/1 0 50.00 35.12 45.25 70 90 25
Trichloroethene ug/1 0 50.00 36.60 48.60 73 97 28
Toluene-d8 (S) 99 98
4-Bromofluorobenzene (S) 119 117 1,1
Dibromofluoromethane (S) 97 93
1,2-Dichloroethane-d4 CS) 96 90
Cate: 11/29/04 Page: 9 of 12
REPORT OF LABORATORY ANALYSIS
Asheville Certification iDs This report shall not be reproduced, except in full, Charlotte Certification IDs
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 • FE.09� NC Drinking Water 37706
SC Environmental 99030 't� SC 99006
FL NELAP E87648 o-¢ne�aC£= FL NELAP E87627

Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
ace Analytical Huntersvi!!e, NC 28078
Phone:[phone]
www.pacelahs.cam QUALITY CONTROL DATA Fax:[phone]
Lab Project Number: 9281963
Client Project ID: The Green/6228-04-0978
QC Batch: 115365 Analysis Method: EPA 200.7
QC Batch Method: Analysis Description: Trace ICP Metals
Associated Lab Samples: 924990526
METHOD BLANK: 925000069
Associated Lab Samples: 924990526
Blank Reporting
Parameter Units Result Limit Footnotes
Iron mg/1 ND 0.050
Manganese mg/1 ND 0.0050
Zinc mg/1 ND 0.010
LABORATORY CONTROL SAMPLE: 925000077
Spike LCS LCS
Parameter Units Conc. Result X Rec Footnotes
Iron ng/1 20.00 19.40 97
Manganese mg/1 0.5000 0.5140 103
Zinc mg/1 0.5000 0.5340 107
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 925000085 925000093
924988462 Spike MS MSD MS MSD
Parameter Units Result Conc. Result Result X Rec X Rec RPD Footnotes
Iron mg/1 0 20.00 19.80 21.70 99 108 9
Manganese mg/1 0 0.5000 0.4710 0.4910 94 98 4
Zinc mg/1 0.00226 0.5000 0.4760 0.5010 95 100 5
SAMPLE DUPLICATE: 925000101
924989957 OUP
Parameter Units Result Result RPD Footnotes
Iron mg/1 0.3800 0.4100 10
Manganese mg/l 0.02600 0.02800 7
Zinc mg/1 0.03500 0.04000 13
Date: 11/29/04 Page 10 of 12
REPORT OF LABORATORY ANALYSIS
Asheville Certification 4Ds This report shall not be reproduced, except in full, Charlotte Certification Ins
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 �, ■ .. Uq NC Drinking Water 37706
SC Environmental 99030 a �` SC 99006
FL NELAP E87648 :' n s FL NELAP E87627

Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
ace Anal ical C Nuntersville, NC 28078
Phone:[phone]
www.pacelabs.com QUALITY CONTROL DATA Fax. [phone]
Lab Project Number: 9281963
Client Project ID: The Green/6228-04-0978
QC Batch: 115581 Analysis Method: EPA 160.2
QC Batch Method: EPA 160.2 Analysis Description: Total Suspended Solids
Associated Lab Samples: 924990526
METHOD BLANK: 925008096
Associated Lab Samples: 924990526
Blank Reporting
Parameter Units Result Limit Footnotes
Total Suspended Solids mg/1 ND 1.0
LABORATORY CONTROL SAMPLE: 925008104
Spike LCS LCS
Parameter Units Conc. Result X Rec Footnotes
Total Suspended Solids mg/1 250.00 250.0 100
SAMPLE DUPLICATE: 925008112
924984933 DUP
Parameter Units Result Result RPD Footnotes
Total Suspended Solids mg/1 13000 16000 19
Date: 11/29/04 Page: 11 of 12
REPORT OF LABORATORY ANALYSIS
Asheville Certification 90s This report shall not be reproduced, except in full, Charlotte Certification !Ds
NC Wastewater 40 without the written consent of Pace Analytical Services. Inc. NC Wastewater 12
NC Drinking Water 37712 . ,. NC Drinking Water 37706
SC Environmental 99030 SC 99006
FL NELAP E87648 4neiaC£= FL NELAP E87627

Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
ace Analytical© Huntersvi!!e, NC 28078
Phone:[phone]
www.parelabs.com Fax:704.875,9091
Lab Project Number: 9281963
Client Project ID: The Green/6228-04-0978
QUALITY CONTROL DATA PARAMETER FOOTNOTES
Consistent with EPA guidelines, unrounded concentrations are displayed and have been used to calculate X Rec and RPD values.
LCS(D) Laboratory Control Sample (Duplicate)
MS(D) Matrix Spike (Duplicate)
PUP Sample Duplicate
NO Not detected at or above adjusted reporting limit
NC Not Calculable
J Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
MDL Adjusted Method Detection Limit
RPD Relative Percent Difference
(5) Surrogate
[1] The surrogate and/or spike recovery was outside acceptance limits.
Date: 11/29/04
Page: 12 of 12
REPORT OF LABORATORY ANALYSIS
Asheville Certification IDs This report shall not be reproduced, except in full, Charlotte Certification IDs
NC Wastewater 40 without the written consent of Pace Analytical Services. Inc. NC Wastewater 12
NC Drinking Water 37712 NC Drinking Water 37706
SC Environmental 99030 SC 99006
FL NELAP E87648 neelcic£_ FL NELAP E87627

r. tL rimini-ur--L,ua 1 uu Y I Anaryucar Mequest uocument
DaceHnaIi tical5 • The t.rreth-Oft-L,ustody is a&GAL uLik,uMEN,.M„releva,,, ,raids nru„ corl,�„r-red ac..,,,a.�ly. ,
www.pacelaes.com (] 5
Required Client Information:. Section B 8 � 8 4 1
Report To:
Required Client Information: Section A + 1 } Page: ( of
4 t r 1 }t f C1 C t�� To Be Completed by Pace Analytical and Client Section'C
Company Copy To: I Quote Reference:
Art Ac 1 EC Client Information(Check quote/contsacl):
Address-7 Invoice To: _ Requested Due Date: •TAT: Project Manager:
trr
j1} ! q (J P.O. 'rum around time less than 14 days subject to Project#: ..
C E t+.-.3i 1.1: dI 'VL )U 7_') laboratory and contractual obligations and may result in a `I crin�j I Cr j
ProjectP"ec Rush Turnaround Surcharge. Profile#: I I r�
a el etEri Turn Around Time(TAT)in calendar days. le
Pho, (1 ..,( (4 it 'Fax 1 ProjecS�iul�bBr.` Requested cry
11 5 5 S G r cc t[ C_L }I _ C' . `��j Anelyalr. '�
Valid Matrix Codes
Section D Required Client Information: t. ; ,
MATRIK c4QE ci Preservatives 1
DRINKING WATER
DW
w a>0 O.0 �� I�f r Y -
SAMPLE D WASTE WATER WER YSWVV UD F V H U I' ' cs 'V
PRODUCT P x J J J /
2 One character per box. SOILOlt SL 4 ¢¢� COLLECTED O m a O —Cpp 4 C. - `c f
WIPEa. WA 2 rn V' START END (F W O ('7 T co @ c, /s
tyi,�I (ADZ, 0-9/. AIR C a. In Q 0 NE 3-. Sample IDs MUST SE UNIQUE OTHER OT L7 DATE TIME - DATE TIME j 2 = T Z z g Q .y 4. ,I r
N 0 V I� , , ' z r f^ r. L 0 E I� T I 'G i the 0 17�.r- — _.._ x X iaC L4, 4, 7 .� far, ,,
l
N 6 .i E nA i'5 5 I2. F L V ' N C- t0 I71tti !3?() !IllPI 134 Id.9.9 tQ
.
I
1 _____, —___I • CN))U.FM ID N5 7
I nal I 1 41,1 rv‘...1 -fr.,-(7,-.,N,,,,
. _ _ .
_ _
3 ?of - 3 c 7- 't-;. ,., c
i - . .
.
I
©— I
SITE LOCATION I REGULATORY AGENCY RELINQUISHED BY I PLI FLIATION DATE TrVIE ACCEPTED BY/AFFILIATION DATE TIME
NC ❑ SC ❑ GA / . IPDES ❑ GROUND WATER ❑ DRINKING WATER { r: p
�❑ Other_ �2 UST ❑ RCRA ❑ Other t l� V. fit, ' y r.l. '..�"t^ r l IL ,t --1
SAMPLE CONDITION SAMPLE NOTES ` f p � j ` '> L' _ - /�
0l1 �� i fI
Received on Ice 'YIN Iv p`- c 12e { vAA t " c 00 g ( -
Sealed Cooler YII�� t "CV_
SAMPLER NAME AND SIGNATURE
+ r A`L cr'r CV_civ r e_nAe 1'\- PRINT Name of SAMPLER.Samples Intact ( YIN I Mil,. PUN -lekiPlIA.1
Jo P.fr_rCu SIGNATURE of SAMPC R: DATE Sig ed. (MM/DO/YY)
Additional Comments: ri'r�lp�) ii<. p .110.,itmCj �1
,
SEE REVEI#SE SIDE;FOR INSTRUCTIONS Form C0001 Rev.0304

• Pace Analytical Services, Inc.
2225 Riverside Drive
93ce Analytical® Asheville, NC 28804
Phone:828,254,7176
www.pacelabs.com Fax:[phone]
(
July 28, 2004
Mr. Matt Gustis
Mactec
2601 Yorkmont Road
Suite 100
Charlotte, NC 28208
RE: Lab Project Number: 9272231
Client Project ID: C.dubia Chronic
Dear Mr. Gustis:
Enclosed are the analytical results for sample(s) received by the laboratory July 20, 2004through July 23, 2004
Results reported herein conform to the most current NELAC standards, where applicable, unless otherwise narrated
in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely.
k. ') r2�
Jennifer Jones
[e-mail]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
Asheville Certification IDs This report shall not be reproduced, except in full, Charlotte Certification IDs
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 NC Drinking Water 37706
SC Environmental 99030 '' SC 99006
FL NELAP E87648 C'= FL NELAP E87627

Pace Analytical Services, Inc.
2225 Riverside Drive
7eAnalyt ical Asheville, NC 28804
Phone:[phone]
www.pacelabs.corn Fax:[phone]
( Lab Project Number: 9272231
Client Project ID: C.dubia Chronic
Lab Sample No: 924498421 Project Sample Number: 9272231-001 Date Collected: 07/19/04 09:00
Client Sample ID: COMPOSITE EFFLUENT Matrix: Water Date Received: 07/20/04 13:50
Parameters Results Units Report Limit OF Analyzed By CAS No. Oual RegLmt
Bioassay
C.dubia Full-range Chronic NC Method: EPA 600/4-91/002
C.dubia Full-range Chronic NOEC=100X 07/21/04 JGJ
Oate: 07/28/04
Page: 1 of 4
REPORT OF LABORATORY ANALYSIS
Asheville Certification IDs This report shall not he reproduced, except in full, Charlotte Certification IDs
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 NC Drinking Water 37706
SC Environmental 99030 SC 99006
FL NELAP E87648 � '; FL fdELAP E87627

Pace Analytical Services, Inc.
e
"1%7eAnal ical A225 Asheville,Re NC 88DriO4
�f NC 28804
J L Phone:[phone]
www.pacelabs.com Fax [phone]
r
I Lab Project Number: 9272231
Client Project ID: C.dubia Chronic
Lab Sample No: 924515448 Project Sample Number: 9272231-002 Date Collected: 07/22/04 07:10
Client Sample ID: 2ND COMPOSITE EFFLUENT Matrix: Water Date Received: 07/23/04 16:10
Parameters Results Units Report Limit DF Analyzed By CAS No. Qual RegLmt
Bioassay
C.dubia Full-range Chronic NC Method: EPA 600/4-91/002
C.dubia Full-range Chronic -- 07/24/04 JGJ
Date: 0772Bl44
Page: 2 of 4
REPORT OF LABORATORY ANALYSIS
Asheville Certification IDs This report shall not be reproduced,except in full, Charlotte Certification iDs
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 NC Drinking Water 37706
SC Environmental 99030 X A'"=f SC 99006
FL NELAP E87648 ?idat- FL NELAP E87627

Pace Analytical Services, Inc.
2225
ace Analytical® Ashe Riverside Drive
shevi!!e, NC 28804
Phone:[phone]
www.pacelabs.com Fax:[phone]
Lab Project Number: 9272231
ff Client Project ID: C.dubia Chronic
PARAMETER FOOTNOTES
Dilution factor shown represents the factor applied to the reported result and reporting limit due to changes
in sample preparation, dilution of the extract, or moisture content
Inorganic Wet Chemistry and Metals Analyses were performed at our Pace Asheville laboratory and Organic
testing was performed at our Pace Charlotte laboratory unless otherwise footnoted.
Method 9071E modified to use ASE.
All pH, Free Chlorine, Total Chlorine and Ferrous Iron analyses conducted outside of EPA recommended immediate
hold time.
NO Not detected at or above adjusted reporting limit
NC Not Calculable
3 Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
MDL Adjusted Method Detection Limit
Date: 07/28/D4
Page: 3 of 4
REPORT OF LABORATORY ANALYSIS
Asheville Certification IDs This report shall not be reproduced. except in full, Charlotte Certification 10s
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc NC Wastewater 12
NC Drinking Water 37712 ,. NC Drinking Water 37706
SC Environmental 99030 ''
SC 99006
FL NELAP E87648 1 dC FL NELAP E87627

Pace Analytical Services, Inc.
2225 Riverside Drive
ace Analytical'J Asheville, NC 28804
Phone:[phone]
www.pacelabs.com Lab Project Number: 9272231 Fax:[phone]
Client Project ID: C.dubia Chronic
QUALITY CONTROL DATA PARAMETER FOOTNOTES
Consistent with EPA guidelines, unrounded concentrations are displayed and have been used to calculate X Rec and RFD values.
LCS(D) Laboratory Control Sample (Duplicate)
MS(D) Matrix Spike (Duplicate)
DUP Sample Duplicate
ND Not detected at or above adjusted reporting limit
NC Not Calculable
J Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
MDL Adjusted Method Detection Limit
RPD Relative Percent Difference
Date: 07/28/04 Page: 4 of 1
REPORT OF LABORATORY ANALYSIS
Asheville Certification Ins This report shall not be reproduced,except in full, Charlotte Certification IDs
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 NC Drinking Water 37706
SC Environmental 99030 SC 99006
FL NELAP E87648 FL NELAP E87627

AQUATIC TOXICOLOGY LABORATORY PACE ANALYTICAL SERVICES, INC.
r IUA.IN-OTC'-CUSTODY AND FIELD ANALYSIS FORM 2225 RIVERSIDE DRIVE
ASHEVILLE, ETC 28804
PHONE: [phone]
FAX: [phone]
CLIENT/FACILITY NAME: //, ("t L /1r t`C'f(:A-1rfk--PURCHASE ORDER#: _COUNTY: _
/'f-C_C'k L _1. r . STATE: r-)'T (cp. I-�,:)---,7
NPDES PERMIT#: NC cY;>fa�17.384' OUTFALL/PIPE#: ) ri INFORMATION ON THIS FORM IS BEQTJIREI)
BY STATE AND FEDERAL AGENCIES.
TEST REQUIREMENTS (Please check the appropriate test type and species required,)
Test 7))re Species
Acute, Circle the appropriate test duration: 24 46 96 boors ' Ceriodaphnia dubia (Water flea)
Chronic,7-days Pimephales promelas (Fathead minnow)
-Pass/Fail, dilution required: — Menidia beryllina (Inland silverside)
✓ Full Range Definitive, dilution required: f!4i.,,,) '- (9 L;_,r-,( r TA'" (.1 M sido sis bahia (Mysid shrimp)
�_ Other, specify: r ' y P ( y
SAMPLE TYPE
Composite satep le
Sample Information
Start date: �-//�:�•1,L r ' _ Sample Abe.-
(after chlorination,above outfall,at weir,effluent outfall,etc.)
�� , � Start time: t`,1.�
End date: :•J�f�/C'ri End time: •, Ot5 Abe..•,Ie_ 0,57 //
Samples per hour: t t r - Approximate volume collected for testing: f -
Chilled during collection?: YeTotal residual chlorine (n_g/L): .� -- -�
If chilled, specify temperature: .127L i C' Temperature at time of collection (°C): � D t. _W
•
Method of transport to PACE: Cr!,: i P t/ v
C
(crab sample
1 Date: 1 Time: iVote: Rinse containers with the sample before filling. Pack sample in loose ice.
Samples must be received at PACE at or below 4*C. Sample should not be frozen.
I..EMA.RKS
SAMPLE CUSTODY
Sample collected bra 1 _ FOR OFFICE USE ONLY PROJECT#:
'A 1,r ,'tt� -'4.Ss --� r a`J/4 — —,/ / ACODE: SAMPLE #• - �..__-�
PRINT % —
SIGNA'I'URE DATE,IND TIME
• i?elingtiished by:
Received by:
;jam r, �,f:s. , _
PRINT SIGNATURE,, DATE AND TIME PRINT S1GNAyJRE DATE AND TIME .Relinquished to PACE by; r__ , Received at PACE by:
'11•r;/: ,e ,f. i r
PRINT SrGNAT•O E DATL.IN.T)TIME --"'1 --- ' 1 1741ill'' . 9 I 1-5:°
.� -`�'-Y PRINT rc DATE AND TIME
DL coDhi,,,l c&i a7 QC) ay // e°
Sample me Iterarurre upon r- ceipt at PACE CC): . •
c i11,S

AQUATIC TOXICOLOGY LABORATORY PACE ANALYTICAL SERVICES, INC.
CHAIN-OF-CUSTODY AND FIELD ANALYSIS FORM 2225 RIVERSIDE DRIVE
ASHEVILI..E,NC 28804
PHONE: [phone]
FAX; [phone]
~CLIENT/FACILITY NAME: TLg.,/ r75r 11,.Jiou PURCHASE ORDER#: _
COUNTY: Ha! ;t'A , STATE: kJe_._
NPDES PERMIT#: Iw°- 608(0 8 8 (Q , OUTFALL/PIPE#: INFORMATION ON THIS FORM IS REQUIRED
BY STATE AND FEDERAL AGENCIES.
TEST REQUIREMENTS (Please check the appropriate test type and species required.)
Test T jpe Species
Acute,Circle the appropriate test duration: 24 46 96 hours Ceriodaphnia dubia (Water flea)
Chronic,7-days Pimephales promelas (Fathead minnow)Pass/Fail, dilution required: a- eye) �� __ Menidia beryllina (Inland silverside)
Mysidopsis Bahia (Mysid shrimp)
Full Range Definitive,dilution required:
Other, specify:
SAMPLE TYPE
Composite sample Sample Information
Start date: 7-L Z-O'! Start time: [o,,/ 5 Sample Iocation: (after chlorination,above outfall,at weir,effluent outfall,etc.)
End date: 7—Z 2 r.o End time: .7 :I CI �,rfI /Jr
tx
Samples per hour: Approximate volume collected for testing: �� c.—
Chilled during collection?: j/LYS _ Total residual chlorine (Ing/L): ,tl
If chilled,specify temperature: c1'�� Temperature at time of collection (°C): 4/06_
Method of transport to PACE: CDt110Il531_
Grab sample
lDate: Time: Note: Rinse containers with the sample before filling. Pack sample in loose ice.
Samples must he received at PACE at or below 4°C. Sample should not be frozen.
REMARKS
1Q F'Dt;5 P t(it .e RC co 8to 88 l
SAMPLE CUSTODY
—
Sample collected by: FOR OFFICE USE ONLY PROJECT #: qd 7;a 3)
Z,c." D. S y 'a n�17/ ACODE: SAMPLE #: 9 ySj5zi Li
PRINT sIGNA DATE AND TIME 44/7.-
Relinquished by: Received by:
, 4- ecyoyt. 7,63;44,
PRINT SIGNAT DATE.AND TIME PRINT SIGNAT F. DATE AND TIME
Relin wished to PACE by: Received at PACE h}: �,/
)L - , � 6
PTtIN GNAT ,ANT)TIME � � P TNT ' SIGNATURE DATE AND TIME
, fJft___T )A7 tY
.1,.S Dc.•p Jt%rt —.— �a,G� 7r�- �t`i 13 �=Q 2�'3 Sample temperature upon receipt at PACE("C): t"'
1
r
1 I 4 I

Pace Analytical Services, Inc.
2225 Riverside Drive
/ ceAnaI4icaI
G Asheville, NC 288Q4
Phone.'828.254.7176
www.paceiabs.com Fax:[phone]
(Effluent Aquatic Toxicity Report Form/Phase II Chronic Ceriodaphnia
14 acuity Mactec NPDES#:NC 0086886 Fipe# '001 County Mecklenburg
Laboratory Performing Test PACE Analytical Services,Inc. Comments: Org.in rep.4 was missing.Stats calc.
i
Di',2).' ? f.�, sig.Diff,@90%however%reduction
•
signature of Operator n Resre n f ble Charge 1Sianature al lib 5werasor , <20%at all concentrations.
I. r
Test Slav Date End Dale Start Tune End Time
Sample Information Sample 1 Sample 2 Control T21104 72e',04 16:30 10:10
Collection Start Date 7119104 7122104 Information I Start Renewl Renew2 Start Renews Renew2
Grab . Treatment 100 % 100 % 100 % Control Control Control
Composite(Duration) 24hr 24.5hr pH Initial 7.3 _ 7.6 7.6 7.4 7,5 7.5
Hardness(mg/L) 1 44 pH Final 8.2 8.4 W 7.8 7.3 7.3 7.2
Spec. Cond.(µmhoslcm) 664 600 138 D.O. Initial 8.4 8.1 7.9 7.5 7.6 7.7
-
Chlorine(mglL) <0.1 <0.1 D.O. Final 7.8 7.6 7.8 7.4 7.4 7.4
Sample Temp.at Receipt 1.0 "C 2.1 `C Temp.Initial 24.7 V 25.3 25.6 25.2_ 25.1 25.1
Temp.Final 24.9 24.9 24.9 24.9 24 9 24,9
Organism# Chronic Test Results
1 2 3 4 5 6 7 8 9 10 11 12 mean Final Control Mortality % 0
r
Control #Young 13 18 19 18 17 19 19 17 20 18 NA NA 17.8 % Control with 3rd Brood 100
Adult
IWive(D)ead L LLLLLLLL L NA NA Control Reproduction CV 10.9
41 2 3 4 5 6 7 8 9 10 11 12 mean c nnnat t Hour Mortality
IwC
#Young
effluent% 17 20 17 15 19 14 14 16 16 16 NA NA 16.4 0 0 10 0 0 10
Adult `.Red ••
45 IL live lo}ead L L L L L L L L L L NA NA 7.91 Significant? No
Final Mortality Significant a no cone.
1 2 3 4 5 6 7 8 9 10 mean % X
r -
ffluent% #Young 15 16 14 15 17 18 17 19 16 21 1e.8 Reproduction Analysis:
1. Adult - XRed
65 IL)ive(D)ead L L L L L L L L L L 5.6 Reproduction LOEC= >100 % : NOEc= 100%
1 2 3 4 5 6 7 8 9 10 mean Method: Wilcoxon Rank Sum
r
Effluent% #Younq 15 16 19 15 17 14 16 14 15 16 15.7 Normal Distrib? No Method: Kolmogorov D
Adult %Red ~
90 (Wive lDlead L L . L L L L L L L L 11.8 Statistic: 1.099 Critical: 1.035
1 2 3 4 5 6 7 8 9 10 mean Non-Parametric Analysis (if applicable):
r t i
Effluent% #Young 7 14 19 . _ 18 18 19 16 20 0 14.6 Method:
Adult %Red
l 95 true(Mead LLL L L L L L Lie J_ Effluent% Rank Sum Critical Sum
1 2 3 4 5 6 7 8 9 10 near 45 82.0 74.0
I -
Effluent% #Younq 16 14 17 15 14 15 16 12 19 13 15.1 65 86.0 74.0
Adult %Red
100 (Wive(Mead L L L L L L L L L L 1s.2 90 72.5 74.0
95 80.5 61.0
MAIL ATT: Environmental Sciences Branch - Should use highest test 100 71.0 74.0
Div. of Water Quality concentration or highest
TO. N.C.DENR concentration with D.o >5.0mgrt Overall Analysis:
RPASS/FAIL or
1621 Mail Service Center -• %Reduction trom Control Test LOEC= >100 % ; NOEL= 100.0 %
Raleigh,NC 27699-1621 Reproduction Mean o
Chronic Value = >100 /a
REPORT OF LABORATORY ANALYSIS
Asheville Certification IDs This report shall not be reproduced. except in full, Charlotte Certification IDs
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc. NC Wastewater 12
NC Drinking Water 37712 ,• .«r„ NC Drinking Water 37706
SC Environmental 99030 SC 99006
FL NELAF E87648 `neibc FL NELAP E87627

Off( WATT Michael F. Easley,Governor
' °„� State of North Carolina
Wil m G.Ross,Jr.,Secretary
r • Department of Environrrt and Natural Resources
0 4 ii 6 my
-C. . - Afar W.Klimek,P.E., Director
Division of Water Quality
4f November 14,2003
NOV 2 6 2003
r\
r.James L. Patterson
\J , Property Manager
Childress Klein Properties ,.ftr
2810 One First Union Center
Charlotte,North Carolina 28202-6021
Subject: NPDES Minor Modification
Permit No.NC0086886
First Union Common
Mecklenburg County
Dear Mr. Patterson:
The subject individual NPDES permit issued on March 9,2001 has been modified as per your request. Please
find attached the modified sections of this permit,and replace the old pages with the modified pages. This
permit modification is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the
Memorandum of Agreement between North Carolina and the U.S. Environmental Protection Agency dated
1 December 6,1983 (and as subsequently amended).
The following permit modifications are authorized by this letter:
• Lead and Total Phosphorus monitoring requirements were removed. The maximum
reported lead value since June 2001 is 5.5 µg/L--far below the water quality criteria of 25
/rg/L. Total phosphorus monitoring is unnecessary since the permanent dewatering
system does not add orthophosphate to the treated effluent.
1 If any parts,measurement frequencies or sampling requirements contained in this permit modification are
unacceptable to you,you have the right to an adjudicatory hearing upon written request within thirty(30)days
following receipt of this letter. This request must be in the form of a written petition,conforming to Chapter
150E of the North Carolina General Statutes,and filed with the office of Administrative Hearings,Post Office
Drawer 27447,Raleigh,North Carolina 27611-7447. Unless such a demand is made, this permit shall be final
and binding.
Please take notice that this permit is not transferable. Part II,E.4. addresses the requirements to be followed in
case of change in ownership or control of this discharge.
This permit does not affect the legal requirements to obtain other permits which may be required by the
Division of Water Quality or permits required by the Division of Land Resources,Coastal Area Management
Act,or any other Federal or Local governmental permits may be required.
If you have any questions or need additional information,please contact Toya Fields,telephone number(919)
733-5083,extension 551.
cerel
6(...
,441
j Alan W. Klimek, P.E.
cc: Matthew M.Gustis,P.E.,MACTEC,2801 Yorkrnont Road,Suite 100,Charlotte NC 28208
Mecklenburg County
Mooresville Regional Office,Water Quality
NPDES Unit
Central Files
North Carolina Division of Water Quality [phone]
1617 Mail Service Center FAX[phone]
Raleigh, North Carolina 27699-1617 On the Internet at http://h2o.enr.state.nc.us/

Permit No. NC0086886
A(1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
Beginning on the effective date of this permit and lasting until expiration, the Permittee is authorized to discharge
treated wastewater from Outfall 001. Such discharges shall be limited and monitored by the Permittee as specified
below:
EFFLUENT LIMITATIONS MONITORING REQUIREMENTS
EFFLUENT
CHARACTERISTICS Monthly Weekly Daily Measurement Sample Sample
Average Average Maximum Frequency Type Location'
Flow2 0.086 MGD Continuous Recording 1 or E
Total Suspended Residue 30.0 mg/1 60.0 mg/1 Monthly Composite E
Oil and Grease3 Monthly Grab E
Benzene Monthly Grab E
Chloroform Monthly Grab E
1,2-Dichloroethane Monthly Grab E
Methyl Tert Butyl Ether Monthly Grab E
Tetrachloroethene 8.85 ugh' Monthly Grab E
Trichloroethene Monthly Grab E
Zinc Monthly Composite E
Iron Monthly Composite E
Manganese Monthly Composite E
Chronic Toxicity' Quarterly Composite E
Notes:
1. Sample locations: E- Effluent. I- Influent..
2. if discharge is not continuous, flow may be monitored weekly by an instantaneous flow estimate.
3. The grab sample for oil and grease should be skimmed from the surface in a quiescent zone if possible.
4. Chronic Toxicity (Cerindaphrtia) at 90%: March,June, September,December: refer to Special Condition A(2).
There shall be no discharge of floating solids or visible foam in other than trace amounts.

„÷oF ' ATFgQ Michael F.Easley
Governor
Gy William G.Ross,Jr.,Secretary
C North Carolina Department of Environment and Natural Resources
-C Kerr T.Stevens,Director
Division of Water Quality
DIVISION OF WATER QUALITY
March 20, 2001
Patrick Mumford
First Union National Bank
1420 Two First Union Center
Charlotte, North Carolina 28288-0340
Subject: NPDES Permit No. NC0086886
First Union Commons
Mecklenburg County, NC
Dear Mr. Mumford:
Our records indicate that NPDES Permit No. NC0086886 was issued on March 9, 2001 for
the discharge of wastewater to the surface waters of the State from your facility. The purpose of this
letter is to advise you of the importance of the Permit and the liabilities in the event of failure to
comply with the terms and conditions of the Permit. If you have not already done so, it is suggested
that you thoroughly read the Permit. Of particular importance are Pages 4,5 and 6.
Pages 4,5 and 6 set forth the effluent limitations and monitoring requirements for your
discharge. Your discharge must not exceed any of the limitations set forth. The section headed
"Monitoring Requirements” describes the measurement frequencies, sample types and sampling
locations. Upon commencement of your discharge (or operation), you must initiate the required
monitoring. The monitoring results must be entered on reporting forms furnished or approved by this
Agency. If you have not received these forms, they should be arriving shortly. If you fail to receive
the forms, please contact this Office as quickly as possible. I have enclosed a sample of the "Effluent"
reporting form (DEM Form MR-1), plus instructions for completing the form. It is imperative that
all applicable parts be completed, and the original and one copy be.submitted as required.
Please be advised that an annual administering and compliance monitoring fee may be required
for your facility. You will soon be receiving a statement from our Raleigh Office. It is imperative
that the fee be paid in a timely manner so as to prevent enforcement action or possible revocation of
your permit.
The remaining parts of the Permit set forth definitions, general conditions and special
conditions applicable to the operation of wastewater treatment facilities and/or discharge(s). The
conditions include special reporting requirements in the event of noncompliance, bypasses, treatment
Atirdi
NCDENR
Customer Service Mooresville Regional Office,919 North Main Street. Mooresville, NC 26115 PHONE [phone]
1 600 623-7748 FAX [phone]

c
Patrick Mumford
March 20, 2001
Page No. 2
unit/process failures, etc. Also addressed are requirements for a certified wastewater treatment plant
operator if you are operating wastewater treatment facilities. Any changes in operation of wastewater
treatment facilities, quantity and type of wastewater being treated or discharged, expansions and/or
upgrading of wastewater treatment facilities must be permitted or approved by this Agency.
Failure to comply with the terms and conditions of an NPDES Permit subjects the Permittee
to enforcement action pursuant to Section 143-215.6 of the North Carolina General Statutes. A civil
penalty of up to $25,000 per violation(and/or criminal penalties) may be assessed for such violations.
If you find at any time that you are unable to comply with the terms and conditions of the Permit, you
should contact this Office immediately. A Special Order by Consent (SOC) may be necessary while
pursuing action to obtain compliance.
As a final note, an NPDES Permit is normally issued for a five-year period. Permits are not
automatically renewed. Renewal requests must be submitted to this Agency no later than 180 days
prior to expiration. Please make note of the expiration date of your Permit. This date is set forth on
Page 1 of the Permit. Also note that NPDES Permits are not automatically transferable. If you, as
the Permittee, cease to need this Permit, then you should request that the Division of Water Quality
rescind the Permit or request that DWQ reissue the Permit to another party, if necessary.
As mentioned previously, the purpose of this letter is to advise you of the importance of your
NPDES Permit. Please read the Permit and contact this Office at 704/663-1699 in Mooresville if you
have any questions or need clarification. We look forward to providing any assistance.
Sincerely,
D. Rex Gleason, P.E.
Water Quality Regional Supervisor
Enclosure
DRG:dee
A:11 STUNNPD.LTR

gt% ment
`°�a1
1
and Natural Resources A 4117Y1FA
�/ Division of Water Quality 'e r
1 c, /
F. Easley, Governor o
Michael
is
William G. Ross, Secretary
Kerr T. Steve NCDENIR
ns, Director
EIVED
March 9, 2001 RED
OR 1 5 2OOi
Patrick Mumford
First Union National Bank NC UEPT Ei,Iw o14 E �
1420 Two First Union Center RESOURCES __
Charlotte, North Carolina 28288-0340 fANUidATk1RAL
MOORESVILLE REGiORaL OFFICE
Subject: NPDES Permit Issuance
NPDES No. NC0086886
ATC Issuance
ATC No. 086886ACA
First Union Commons
Mecklenburg County
Dear Mr. Mumford:
Please find enclosed the Final NPDES permit as well as the Authorization to Construct permit
for the subject wastewater treatment facility.
NPDES Permit Issuance
Division staff have reviewed and approved your application for an NPDES discharge permit.
Accordingly. the Division is forwarding the subject NPDES permit. This permit is issued
pursuant to the requirements of North Carolina General Statute 143-215.1 and the
• Memorandum of Agreement between North Carolina and the U.S. Environmental Protection
Agency dated May 9, 1994 (or as subsequently amended).
Please note the following items:
• The final permit includes effluent limits for flow, total suspended solids, tetrachloroethene,
and chronic toxicity. In addition, monitoring-only is required for several parameters.
• Based on discussion with LAW Engineering, the applicant is committed to rescinding the
existing NPDES permit for the adjacent dewatering discharge at Three First Union
(NC0086207) soon after receiving this permit.
■ The applicant does not anticipate effluent toxicity issues at this site based on careful
selection of construction materials (e.g., avoidance of galvanized piping). The applicant has
stated that additional treatment units such as cation exchange beds would be added if
toxicity issues arise.
• The receiving stream (Little Sugar Creek) is listed in the Draft 2000 303(d) list as a
biologically impaired water due to unknown causes. In addition, it is listed as impaired due
to fecal coliform concentrations and turbidity. If degradation of the stream can be
attributed to point source dischargers, then mitigative measures, including the removal of
the discharge, may be necessary.
If any parts, measurement frequencies, or sampling requirements contained in this permit are
unacceptable to you, you have the right to an adjudicatory hearing upon written request within
thirty (30) days following receipt of this letter. This request must be in the form of a written
petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone[phone] FAX[phone]
An Equal Opportunity Affirmative Action Employer Visit us on the INTERNET @ www enr.state.nc.us

NPDES Permit Issuance.
Permit No. NC0086886
First Union Commons
Page 2
office of Administrative Hearings, 6714 Mail Service Center, Raleigh, North Carolina 27699-
6714. Unless such a demand is made, this permit shall be final and binding.
Please take notice that this permit is not transferable except after notice to the Division. Part
II, E.4. addresses the requirements to be followed in case of change in ownership or control of
this discharge The Division may require modification or revocation and reissuance of the
permit. This permit does not affect the legal requirements to obtain other permits which may
be required by the Division of Water Quality, the Division of Land Resources, the Coastal Area
Management Act, or any other federal or local governmental permit.
Authorization to Construct Issuance
Final plans and specifications for the subject project have been reviewed and found to be
satisfactory. Authorization is hereby granted for construction of the dewatering treatment
system at the First Union Commons site, and which will consist of the following treatment
components:
• Surge tank
• Transfer pumps
• Bag filter system
• Two- 1,000 pound granular activated carbon vessels in series
• Flow meter
• Control panel
• Associated piping and appurtenances
This Authorization to Construct is issued in accordance with Part III, Paragraph A of NPDES
Permit No. NC0086886 (issued concurrently), and shall be subject to revocation unless the
wastewater treatment facilities are constructed in accordance with the conditions and
limitations specified in Permit No. NC0086886. Failure to abide by the requirements contained
in this Authorization to Construct may subject the Permittee to an enforcement action by the
Division of Water Quality in accordance with North Carolina General Statute 143-215.6A to
143-215.6C.
The issuance of this Authorization to Construct does not preclude the Permittee from
complying with any and all statutes, rules, regulations, or ordinances which may be imposed
by other government agencies (local, state, and federal) which have jurisdiction. The sludge
generated from these treatment facilities must be disposed of in accordance with G.S. 143-
215.1 and in a manner approved by the North Caroline Division of Water Quality. The
Operational Agreement between the Permittee and the Environmental Management
Commission is incorporated herein by reference and is a condition of this permit.
Noncompliance with the terms of the Operational Agreement shall subject the Permittee to all
sanctions provided by G.S. 143-215.6 for violation of or failure to act in accordance with the
terms and conditions of this permit.
Upon classification of the facility by the Certification Commission, the Permittee shall employ a
certified wastewater treatment plant operator to be in responsible charge (ORC) of the
wastewater treatment facilities. The ORC must hold a certificate of the type and grade at least
equivalent to or greater than the classification assigned to the wastewater treatment facilities
by the Certification Commission. The Permittee must also employ a certified back-up operator
of the appropriate type and grade to comply with the conditions of Title I5A, Chapter 8A,
.0202.
In the event that the facility fails to perform satisfactorily, including the creation of nuisance
conditions, the Permittee shall take immediate corrective action, including those as may be
required by this Division, such as the construction of additional or replacement wastewater
treatment or disposal facilities.

f
NPDES Permit Issuance.
Permit No. NC0086886
First Union Commons
Page 3
The Mooresville Regional Office, telephone number [phone], shall be notified at least
forty-eight (48) hours in advance of operation of the installed facilities so that an on-site
inspection can be made. Such notification to the regional supervisor shall be made during the
normal office hours from 8:00 a.m. until 5:00 p.m. on Monday through Friday, excluding State
Holidays.
Upon completion of construction and prior to operation of this permitted facility, a certification
must be received from a professional engineer certifying that the permitted facility has been
installed in accordance with the NPDES Permit, this Authorization to Construct, and the
approved plans and specifications.
One (1) set of approved plans and specifications is being forwarded to you. A copy of the
approved plans and specifications shall be maintained on file by the Permittee for the life of the
facility.
If you have any questions or need additional information regarding this NPDES permit or
Authorization to Construct requirements, please contact Tom Belnick at telephone number
[phone], extension 543.
Sincerely,
ORIG1hIAL,SIGNED
EID
Kerr T.,tvns
Enclosure: NPDES Permit No. NC0086886
cc: Bruce Reilly, LAW Engineering, 2801 Yorkmont Rd, Charlotte, NC, 28208
Mecklenburg County
Mooresville Regional Office, Water Quality
Point Source Compliance Enforcement Unit
Technical Assistance and Certification Unit
Central Files
NPDES Unit
1

NPDES Permit Issuance
Permit No. NC0086886
First Union Commons
Page 4
Engineer's Certification
1, , as a duly registered Professional Engineer in the State of North
Carolina, havir)g been authorized to observe (periodically, weekly, full time) the construction of
the DEWATERING TREATMENT SYSTEM at First Union Commons in Charlotte, North
Carolina for the Permittee, hereby state that to the best of my abilities, due care and diligence
was used in the observation of the construction of the DEWATERING TREATMENT SYSTEM
such that the construction was observed to be built within substantial compliance and intent
of the approved plans and specifications.
Signature Registration No.
Date
NOTE: Mail the completed Engineer's Certification to: North Carolina DENR-DWQ, NPDES
Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617.

Permit No. NC0086886
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
hs
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
First Union National Bank
is hereby authorized to discharge wastewater from a facility located at
First Union Commons
401 South Tryon Street
Charlotte, North Carolina
Mecklenburg County
to receiving waters designated as a storm sewer connecting to Little Sugar Creek in the
Catawba River Basin in accordance with effluent limitations, monitoring requirements, and
other conditions set forth in Parts I, II, III, and IV hereof.
The permit shall become effective April 1, 2001
This permit and the authorization to discharge shall expire at midnight on June 30, 2005
Signed this day March 9, 2001
JY
BILL REIC
Kerr T. Stevens, Director
Division of Water Quality
By Authority of the Environmental Management Commission

Permit No. NC0086886
SUPPLEMENT TO PERMIT COVER SHEET
First Union National Bank
is hereby authorized to:
1. Construct and operate, after receiving an Authorization to Construct, a
0.086 MGD dewatering treatment system located at First Union Commons,
401 South Tryon Street, Charlotte, Mecklenburg County, and consisting of
the following treatment components:
• transfer tank and pumps
• bag filter system
• two 1,000- pound liquid phase GAC vessels in series
• flow meter
• control panel
2. Discharge from said treatment works directly to the storm sewer system,
with indirect discharge to Little Sugar Creek, a Class C water in the
Catawba River Basin, at the location specified on the attached map.

` -- -. ' ..,_1,,,I. ,,_\\;i:_...., ,9?-.44.-st.cw„e„. ,40k s-r?-...r-*.-1,..-:',,' -.,,' .. .,.\-1.,tit-L-;.,-,if,o,"- -,4-..t,'•• :
• _ .� f �, ice, " -. y' sm. s �f r - '.,!
file",...i.;....„:',,,,Y.,416,,,,,' •fil.,..r..,....,.-4. .016.."-A-4-1Skt-.H. 4.4.. 11.74,. ..,-Wiliv.' IM, " :-.•‘7:\l' -r .:: . . ‘4, , ,,,,_ --
• ' ' ' • \' ,/- •`/, ' • :J°A.'4-:,.71, 40,- ..y,..__ ,lik,,,,_:„ 8._.. ._ _ .„...- ;,,>
, le ..„d 41/4 \Nt.kilt I- ' 'Ti...):1., -" N/71:: .- _ 4/.'' ' .v,,,,ii .:...• -.• 2:. '
ti
4(11'..c/ AL:-.i',4 - „,/,.'"'\• -,-4"---,•-•trA • ....1',.t:--1:51t". .',--i-T:rT;,.• .-:',.' :.-- :-N%._-/;.7.;: ,),-,..- 1.'':::- .111!'.4-1< - -',:
"44 / Illp i .,..,/ - • :.-,.‘'7..T.,:..E i::: *1.,. 7:.:;'' ';..v." .--V.., -;;..:-''...", - -•'"..-",..=.:,.. A ..:'...-..,•*.-..0.,,,-;47-2 , .. • _,....„.:.:27,,:- •:\ ,,,,ye
74
'\ ! 0 -I.i . � to - :s;✓ -
„: e y ; . - -: ,:.
4 Jf - =1 7. /� 4r� +yam
er. • .441t \ ,-j ';f.,--:%-\ ) \'' ; .:..X' - '..... .,.,7,--:'-' i . ' "'.) ".' Alb " . . . ;\: '„,..
,_•Ar • :. ,...,,,,,,,
4143
,. ..„,.,,;:;;'6. \ .. '._,. — ,i .!. s.:;,\.-4'. _. .'., ... - ,..,- ..% .,-„,...---/ •,,,, 4 .7"..:
4.
1 1,..:....".-- --• '..,.......H.: . ", *.‘,..N.:,.....- ' --..- ' ..,-. " . -"i6.._ ,./ • .2....c - . 4 o‘b. Vs 4".
. .-\.....4.. ..- -t, :A, .6,,,,, . "-I: /, „..4-s. ..--":„.,. "...,,..,. .2,4 .,-;.., 1 :- )'; ' . -i,...fF,i'.:\
J L ,' , Al-
a � ... �' \ - �! �F�.
...A,,,4:v,‘• ..: i‘j-; 1 \ ,. - -I---'16.1"-e2--- ._., i%' \ 41/4. ,:\t-:-- .., dit N 40=
f a
a1744
r'„ jr,/ \ t i \ .t•` fry.
-s-', 1 N N' ' •f4-,P. e,'`- I ',,,.'" f . k. _ _ (st•:-:.,,Ai • (3 iv S isit'''.'
---. .1 " . ". N',".. ..X,Vill.ii,----/ --s.' . .4:::•."' -:;Z-t. • ' 'cl-, N '' " 1) ', '--0- - 'Or • . c a ..e
, C /
.--::'.'" '.\,/ ---':-.4'N.(-' /\ 's - . .L, ..—,,\t\ Ai I % '- '. ',.. *.'",
f S h 7)_: DISCHARGE �•:.yas..
-:, - _ ISO \ A.- ,Ir . . , e i. :I 4
N;_ 4 _*
�:T y.fl' t `� ,� 'f' ;✓tom . �a ,\, / ';
___:: ;A' -:.\ . ;ti
"� ,+/s/' ' f fly= {1 , i �i , ti._.--� `_ 'r"�'� \ \\\i71 't 1
Latitude: 35° 13 16" First Union National Bank
Longitude: 80°50'46" Nt First Union Commons
USGS Quad#: G15NE
-T
River Basin#: 03-08-34 • Mecklenburg County
Receiving Stream: SD/Little Sugar Crk �~ NC0086886
Stream Class: C

Permit No. NC0086886
A(1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
Beginning on the effective date of this permit and lasting until expiration. the Permittee is authorized to discharge
treated wastewater from Outfall 001. Such discharges shall be limited and monitored by the Permittee as specified
below:
EFFLUENT LIMITATIONS MONITORING REQUIREMENTS
EFFLUENT
CHARACTERISTICS Monthly Weekly Daily Measurement Sample Sample
Average Average Maximum Frequency Type Location'
Flow2 0.086 MGD Continuous Recording 1 or E
Total Suspended Residue 30.0 mg/I 60.0 mg/I Monthly Composite E
Oil and Grease3 Monthly Grab E
Benzene Monthly Grab•
E
Chloroform Monthly Grab E
I.2-Dichloroethane Monthly Grab E
Methyl Tert Butyl Ether Monthly Grab E
Tetrachloroethene 8.85 ug/t Monthly Grab E
Trichloroethene Monthly Grab E
Zinc Monthly Composite E
Iron Monthly Composite E
Lead4 Monthly Composite E
Manganese Monthly Composite E
Total Phosphorus5 Quarterly Composite E
Chronic Toxicity6 Quarterly Composite E
Notes:
1. Sample locations: E- Effluent, I- Influent..
2. If discharge is not continuous. flow may be monitored weekly by an instantaneous flow estimate.
3. The grab sample for oil and grease should be skimmed from the surface in a quiescent zone if possible.
4. If lead is not detected above 25 ug/I during the first eight sampling events, then lead monitoring is no longer
required and may be discontinued for the remainder of the permit term. (At such time, submit a letter to DWQ
requesting removal of lead monitoring).
5. Quarterly total phosphorus monitoring required only if orthophosphate is added to the treatment system.
6. Chronic Toxicity (Ceriodaphnia) at 90%; March. June. September,December: refer to Special Condition A(2).
There shall be no discharge of floating solids or visible foam in other than trace amounts.

Permit No. NC0086886
SUPPLEMENT TO EFFLUENT LIMITATIONS
AND MONITORING REQUIREMENTS
SPECIAL CONDITIONS
A(2). CHRONII TOXICITY PERMIT LIMIT (QRTRLY)
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant
mortality to Ceriodaphnia dubia at an effluent concentration of 90%.
The permit holder shall perform at a minimum, quarterlu monitoring using test procedures outlined in the
"North Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or
subsequent versions or "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure"
(Revised-February 1998) or subsequent versions. The tests will be performed during the months of March,
June. September. and December. Effluent sampling for this testing shall be performed at the NPDES
permitted final effluent discharge below all treatment processes.
If the test procedure performed as the first test of any single quarter results in a failure or ChV below the
permit limit, then multiple-concentration testing shall be performed at a minimum, in each of the two
following months as described in "North Carolina Phase II Chronic Whole Effluent Toxicity Test
Procedure" (Revised-February 1998) or subsequent versions.
The chronic value for multiple concentration tests will be determined using the geometric mean of the
highest concentration having no detectable impairment of reproduction or survival and the lowest
concentration that does have a detectable impairment of reproduction or survival. The definition of
"detectable impairment," collection methods, exposure regimes, and further statistical methods are
specified in the "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised-
February 1998) or subsequent versions.
All toxicity testing results required as part of this permit condition will be entered on the Effluent
Discharge Monitoring Form.(MR-1) for the months in which tests were performed, using the parameter
code TGP3B for the pass/fail results and THP3B for the Chronic Value. Additionally, DWQ Form AT-3
(original) is to be sent to the following address:
Attention: Environmental Sciences Branch
North Carolina Division of Water Quality
1621 Mail Service Center
Raleigh, North Carolina 2 7699-1 62
Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Branch no later
than 30 days after the end of the reporting period for which the report is made.
Test data shall be complete, accurate, include all supporting chemical/physical measurements and all
concentration/response data, and be certified by laboratory supervisor and ORC or approved designate
signature. Total residual chlorine of the effluent toxicity sample must be measured and reported if
chlorine is employed for disinfection of the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring is
required, the permittee will complete the information located at the top of the aquatic toxicity (AT) test
form indicating the facility name, permit number, pipe number, county, and the month/year of the report
with the notation of "No Flow" in the comment area of the form. The report shall be submitted to the
Environmental Sciences Branch at the address cited above.
Should the permittee fail to monitor during a month in which toxicity monitoring is required. monitoring
will be required during the following month. Should any test data from this monitoring requirement or
tests performed by the North Carolina Division of Water Quality indicate potential impacts to the receiving
stream, this permit may be re-opened and modified to include alternate monitoring requirements or
limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control
organism survival, minimum control organism reproduction, and appropriate environmental controls,
shall constitute an invalid test and will require immediate follow-up testing to be completed no later than
the last day of the month following the month of the initial monitoring.

PART I
Sion B. Schedule of Compliance
L The permittee shall comply with Final Effluent Limitations specified for discharges in accordance
with the following schedule:
Permittee shall comply with Final Effluent Limitations by the effective date of the permit unless
specified below.
2. Permittee shall at all times provide the operation and maintenance necessary to operate the
existing facilities at optimum efficiency.
3. No later than 14 calendar days following a date identified in the above schedule of compliance,
the permittee shall submit either a report of progress or,in the case of specific actions being
required by identified dates,a written notice of compliance or noncompliance. In the latter case,
the notice shall include the cause of noncompliance,any remedial actions taken,and the
probability of meeting the next schedule requirements.

Part II
Page 1 of 14
PART II
STANDARD CONDITIONS FOR NPDES PERMITS
SECTION A. DEF1NITION5
1. Permit Issuing Authority
The Director of the Division of Water Quality.
2. DEM or "the Division"
Means the Division of Water Quality, Department of Environment, Health and Natural Resources.
3. EMC
Used herein means the North Carolina Environmental Management Commission.
4. Act or "the Act"
The Federal Water Pollution Control Act,also known as the Clean Water Act, as amended, 33 USC
1251,et. seq.
S. Mass/Dav Measurements
a. The "monthly average discharge" is defined as the total mass of all daily discharges sampled
and/or measured during a calendar month on which daily discharges are sampled and
measured, divided by the number of daily discharges sampled and/or measured during such
month. It is therefore,an arithmetic mean found by adding the weights of the pollutant found
each day of the month and then dividing this sum by the number of days the tests were
reported. The limitation is identified as "Monthly Average" in Part I of the permit.
b. The "weekly average discharge" is defined as the total mass of all daily discharges sampled
and/or measured during the calendar week(Sunday-Saturday) on which daily discharges are
sampled and measured, divided by the number of daily discharges sampled and/or measured
during such week. It is, therefore, an arithmetic mean found by adding the weights of
pollutants found each day of the week and then dividing this sum by the number of days the
tests were reported. This limitation is identified as "Weekly Average" in Part 1 of the permit.
c. The "maximum daily discharge" is the total mass (weight) of a pollutant discharged during a
calendar day. If only one sample is taken during any calendar day the weight of pollutant
calculated from it is the "maximum daily discharge." This Iimitation is identified as "Daily
Maximum," in Part I of the permit.
d. The "average annual discharge" is defined as the total mass of all daily discharges sampled
and/or measured during the calendar year on which daily discharges are sampled and
measured, divided by the number of daily discharges sampled and/or measured during such
year. It is, therefore,an arithmetic mean found by adding the weights of pollutants found each
day of the year and then dividing this sum by the number of days the tests were reported. This
limitation is defined as "Annual Average" in Part I of the permit.

Part II
Page 2 of 14
•
6. Concentration Measurement
a. The "average monthly concentration," other than for fecal coliform bacteria, is the sum of the
concentrations of all daily discharges sampled and/or measured during a calendar month on
which daily discharges are sampled and measured, divided by the number of daily discharges
sampled and/or measured during such month (arithmetic mean of the daily concentration
values). The daily concentration value is equal to the concentration of a composite sample or in
the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples
collected during that calendar day. The average monthly count for fecal coliform bacteria is
the geometric mean of the counts for samples collected during a calendar month. This
limitation is identified as "Monthly Average" under "Other Limits" in Part I of the permit.
b. The "average weekly concentration," other than for fecal coliform bacteria, is the sum of the
concentrations of all daily discharges sampled and/or measured during a calendar week
(Sunday/Saturday) on which daily discharges are sampled and measured divided by the
number of daily discharges sampled and/or measured during such week (arithmetic mean of the
daily concentration values). The daily concentration value is equal to the concentration of a
composite sample or in the case of grab samples is the arithmetic mean (weighted by flow
value) of all the samples collected during that calendar day. The average weekly count for
fecal coliform bacteria is the geometric mean of the counts for samples collected during a
calendar week. This limitation is identified as "Weekly Average" under "Other Limits" in
Part I of the permit.
c. The "maximum daily concentration" is the concentration of a pollutant discharge during a
calendar day. If only one sample is taken during any calendar day the concentration of
pollutant calculated from it is the "Maximum Daily Concentration". It is identified as "Daily
Maximum" under "Other Limits"in Part l of the permit.
d. The "average annual concentration," other than for fecal coliform bacteria, is the sum of the
concentrations of all daily discharges sampled and/or measured during a calendar year on
which daily discharges are sampled and measured divided by the number of daily discharges
sampled and/or measured during such year (arithmetic mean of the daily concentration
values). The daily concentration value is equal to the concentration of a composite sample or in
the rase of grab samples is the arithmetic mean (weighted by flow value) of all the samples
collected during that calendar day. The average yearly count for fecal coliform bacteria is the
geometric mean of the counts for samples collected during a calendar year. This limitation is
identified as "Annual Average" under"Other Limits" in Part I of the permit.
e. The "daily average concentration"(for dissolved oxygen) is the minimum allowable amount of
dissolved oxygen required to be available in the effluent prior to discharge averaged over a
calendar day. If only one dissolved oxygen sample is taken over a calendar day, the sample is
considered to be the "daily average concentration" for the discharge. It is identified as "daily
average" in the text of Part I.
f. The "quarterly average concentration" is the average of all samples taken over a calendar
quarter. It is identified as "Quarterly Average Limitation" in the text of Part I of the permit.
g. A calendar quarter is defined as one of the following distinct periods: January through March,
April through June,July through September,and October through December.

Part II
Page 3 of 14
7. Other Measurements
a. Flow, (MGD): The flow limit expressed in this permit is the 24 hours average flow, averaged
monthly. It is determined as the arithmetic mean of the total daily flows recorded during the
calendar month.
b. An"instantaneous flow measurement"is a measure of flow taken at the time of sampling,when
both the sample and flow will be representative of the total discharge.
e'p
c. A "continuous flow measurement"is a measure of discharge flow from the facility which occurs
continually without interruption throughout the operating hours of the facility. Flow shall be
monitored continually except for the infrequent times when there may be no flow or for
infrequent maintenance activities on the flow device.
8. Types of Samples
a. Composite Sample: A composite sample shall consist of:
(1) a series of grab samples collected at equal time intervals over a 24 hour period of discharge
and combined proportional to the rate of flow measured at the time of individual sample
collection,or
(2) a series of grab samples of equal volume collected over a 24 hour period with the time
intervals between samples determined by a preset number of gallons passing the sampling
point. Flow measurement between sample intervals shall be determined by use of a flow
recorder and totalizer, and the present gallon interval between sample collection fixed at
no greater than 1/24 of the expected total daily flow at the treatment system,or
(3)a single,continuous sample collected over a 24 hour period proportional to the rate of flow.
In accordance with (1) above, the time interval between influent grab samples shall be no
greater than once per hour, and the time interval between effluent grab samples shall be no
greater than once per hour except at wastewater treatment systems having a detention time of
greater than 24 hours. In such cases, effluent grab samples may be collected at time intervals
evenly spaced over the 24 hour period which are equal in number of hours to the detention time
of the system in number of days. However, in no case may the time interval between effluent
grab samples be greater than six(6)hours nor the number of samples less than four(4)during a
24 hour sampling period.
b. Grab Sample: Grab samples are individual samples collected over a period of time not
exceeding 15 minutes; the grab sample can be taken manually. Grab samples must be
representative of the discharge or the receiving waters.
9. Calculation of Means
a Arithmetic Mean: The arithmetic mean of any set of values is the summation of the individual
values divided by the number of individual values.
b. Geometric Mean: The geometric mean of any set of values is the Nth root of the product of the
individual values where N is equal to the number of individual values. The geometric mean is
equivalent to the antilog of the arithmetic mean of the logarithms of the individual values.
For purposes of calculating the geometric mean, values of zero (0) shall be considered to be one
(l).
c. Weighted by Flow Value: Weighted by flow value means the summation of each concentration
times its respective flow divided by the summation of the respective flows_

• Part II
Page 4 of 14
10. Calendar Day
A calendar day is defined as the period from midnight of one day until midnight of the next day.
However, for purposes of this permit, any consecutive 24-hour period that reasonably represents
the calendar day may be used for sampling.
11.Hazardous Substance
A hazardous substance means any substance designated under 40 CFR Part 116 pursuant to Section
311 of the Clean Water Act.
12.Toxic Pollutant •
A toxic pollutant is any pollutant listed as toxic under Section 307(a)(1)of the Clean Water Act.
SECTION B. GENERAL CONDITIONS
1. Duty to Comply
The permittee must comply with all conditions of this permit. Any permit noncompliance
constitutes a violation of the Clean Water Act and is grounds for enforcement action; for permit
termination, revocation and reissuance, or modification; or denial of a permit renewal application.
a. The permittee shall comply with effluent standards or prohibitions established under section
307(a) of the Clean Water Act for toxic pollutants and with standards for sewage sludge use or
disposal established under section 405(d) of the Clean Water Act within the time provided in
the regulations that establish these standards or prohibitions or standards for sewage sludge
use or disposal,even if the permit has not yet been modified to incorporate the requirement.
b. The Clean Water Act provides that any person who violates a permit condition is subject to a
civil penalty not to exceed $25,000 per day for each violation. Any person who negligently
violates any permit condition is subject to criminal penalties of $2,500 to $25,000 per day of
violation, or imprisonment for not more than 1 year, or both. Any person who knowingly
violates permit conditions is subject to criminal penalties of $5,000 to $50,000 per day of
violation,or imprisonment for not more than 3 years,or both. Also, any person who violates a
permit condition may be assessed an administrative penalty not to exceed $10,000 per violation
with the maximum amount not to exceed $125,000. [Ref: Section 309 of the Federal Act 33
US.C. 1319 and 40 CFR 122.41 (a)]
c. Under state law, a civil penally of not more than ten thousand dollars ($10,000) per violation
may be assessed against any person who violates or fails to act in accordance with the terms,
conditions,or requirements of a permit. [Ref: North Carolina General Statutes§ 143-215.6A1
d. Any person may be assessed an administrative penalty by the Administrator for violating
section 301, 302, 306, 307, 308, 318, or 405 of the Act, or any permit condition or limitation
implementing any of such sections in a permit issued under section 402 of the Act.
Administrative penalties for Class 1 violations are not to exceed $10,000 per violation, with
the maximum amount of any Class I penalty assessed not to exceed $25,000. Penalties for Class
II violations are not to exceed $10,000 per day for each day during which the violation
continues,with the maximum amount of any Class I1 penalty not to exceed $125,000.

Part ll
Page 5 of 14
2. Duty to Mitigate
The permittee shall take all reasonable steps to minimize or prevent any discharge or sludge use or
disposal in violation of this permit which has a reasonable likelihood of adversely affecting
human health or the environment.
3. Civil and Criminal Liability
Except as provided in permit conditions on 'Bypassing" (Part I1, C-4) and "Power Failures" (Part 11,
C-7), nothing in this permit shall be construed to relieve the permittee from any responsibilities,
liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of
the Federal Act, 33 U5C 1319. Furthermore, the permittee is responsible for consequential damages,
such as fish kills, even though the responsibility for effective compliance may be temporarily
suspended.
4. Oil and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve
the permittee from any responsibilities, liabilities, or penalties to which the permittee is or may
be subject to under NCGS 143-215.75 et seq. or Section 311 of the Federal Act, 33 USG 1321.
Furthermore, the permittee is responsible for consequential damages, such as fish kills, even
though the responsibility for effective compliance may be temporarily suspended.
5. Property Rights
The issuance of this permit does not convey any property rights in either real or personal property,
or any exclusive privileges, nor does it authorize any injury to private property or any invasion of
personal rights, nor any infringement of Federal,State or local laws or regulations_
6. Onshore or Offshore Construction
This permit does not authorize or approve the construction of any onshore or offshore physical
structures or facilities or the undertaking of any work in any navigable waters.
7. Severability
The provisions of this permit are severable, and if any provision of this permit, or the application
of any provision of this permit to any circumstances, is held invalid, the application of such
provision to other circumstances,and the remainder of this permit, shall not be affected thereby.
8. Duty to Provide Information
The permittee shall furnish to the Permit Issuing Authority, within a reasonable time, any
information which the Permit Issuing Authority may request to determine whether cause exists for
modifying,revoking and reissuing,or terminating this permit or to determine compliance with this
permit. The permittee shall also furnish to the Permit Issuing Authority upon request, copies of
records required to be kept by this permit.
9. Duty to Reapply •
If the permittee wishes to continue an activity regulated by this permit after the expiration date of
this permit, the permittee must apply for and obtain a new permit.

Pan II
Page 6 of 14
10. Exp iration of Permit
The permittee is not authorized to discharge after the expiration date_ In order to receive
automatic authorization to discharge beyond the expiration date, the permittee shall submit such
information,forms,and fees as are required by the agency authorized to issue permits no later than
180 days prior to the expiration date. Any permittee that has not requested renewal at least 180
days prior to expiration,or any permittee that does not have a permit after the expiration and has
not requested renewal at least 180 days prior to expiration, will subject the permittee to enforcement
procedures as provided in NCGS 143-215.6 and 33 USC 1251 et.seq.
11. Signatory Requirements
All applications, reports, or information submitted to the Permit Issuing Authority shall be signed
and certified.
a. All permit applications shall be signed as follows:
(1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a
responsible corporate officer means: (a) a president, secretary, treasurer or vice president
of the corporation in charge of a principal business function, or any other person who
performs similar policy or decision making functions for the corporation,or (b) the manager
of one or more manufacturing production or operating facilities employing more than 250
persons or having gross annual sales or expenditures exceeding 25 million(in second quarter
I980 dollars), if authority to sign documents has been assigned or delegated to the manager
in accordance with corporate procedures.
(2) For a partnership or sole proprietorship: by a general partner or the proprietor,
respectively; or
(3) For a municipality, State, Federal, or other public agency: by either a principal executive
officer or ranking elected official.
b. All reports required by the permit and other information requested by the Permit Issuing
Authority shall be signed by a person described above or by a duly authorized representative of
that person. A person is a duly authorized representative only if:
(1) The authorization is made in writing by a person described above;
(2) The authorization specified either an individual or a position having responsibility for the
overall operation of the regulated facility or activity, such as the position of plant
manager, operator of a well or well field, superintendent, a position of equivalent
responsibility, or an individual or position having overall responsibility for environmental
matters for the company. (A duly authorized representative may thus be either a named
individual or any individual occupying a named position.);and
(3) The written authorization is submitted to the Permit Issuing Authority.
c. Certification. Any person signing a document under paragraphs a. or b. of this section shall
make the following certification:
I certify, under penalty of law, that this document and all attachments were prepared under
my direction or supervision in accordance with a system designed to assure that qualified
personnel properly gather and evaluate the information submitted. Based on my inquiry of the
person or persons who manage the system, or those persons directly responsible for gathering
the information, the information submitted is, to the best of my knowledge and belief, true,
accurate, and complete. I am aware that there are significant penalties for submitting false
information,including the possibility of fines and imprisonment for knowing violations."

Pan I1
Page 7 of 14
12. Permit Actions
This permit may be modified,revoked and reissued,or terminated for cause. The filing of a request
by the permittee for a permit modification, revocation and reissuance, or termination, or a
notification of planned changes or anticipated noncompliance does not stay any permit condition.
13. Permit Modification,Revocation and Reissuance. or Termination
The issuance of this permit does not prohibit the permit issuing authority from reopening and
modifying the permit,revoking and reissuing the permit, or terminating the permit as allowed by
the laws, rules, and regulations contained in Title 40, Code of Federal Regulations, Parts 122 and
123; Title 15A of the North Carolina Administrative Code, Subchapter 2H .0100; and North
Carolina General Statute 143-215.1 et. al.
14. Previous Permits
All previous National Pollutant Discharge Elimination System Permits issued to this facility,
whether for operation or discharge, are hereby revoked by issuance of this permit. [The exclusive
authority to operate this facility arises under this permit. The authority to operate the facility
under previously issued permits bearing this number is no longer effective. J The conditions,
requirements, terms, and provisions'of this permit authorizing discharge under the National
Pollutant Discharge Elimination System govern discharges from this facility.
SECTION C. OPERATION AND MAINTENANCE OF POLLUTION CONTROLS
1. Certified Operator
Pursuant to Chapter 90A-44 of North Carolina General Statutes, and upon classification of the
facility by the Certification Commission, the permittee shall employ a certified wastewater
treatment plant operator in responsible charge (ORC) of the wastewater treatment facilities. Such
operator must hold a certification of the grade equivalent to or greater than the classification
assigned to the wastewater treatment facilities by the Certification Commission. The permittee
must also employ a certified back-up operator of the appropriate type and any grade to comply
with the conditions of Title 15A, Chapter 8A .0202. The ORC of the facility must visit each Class I
facility at least weekly and each Class II, III, and IV facility at least daily, excluding weekends
and holidays, and must properly manage and document daily operation and maintenance of the
facility and must comply with all other conditions of Title 15A, Chapter 8A .0202. Once the
facility is classified, the permittee shall submit a letter to the Certification Commission which
designates the operator in responsible charge within thirty days after the wastewater treatment
facilities are 50% complete.
2. Proper Operation and Maintenance
The permittee shall at all times properly operate and maintain all facilities and systems of
treatment and control (and related appurtenances) which are installed or used by the permittee to
achieve compliance with the conditions of this permit. Proper operation and maintenance also
includes adequate laboratory controls and appropriate quality assurance procedures. This provision
requires the operation of back-up or auxiliary facilities or similar systems which are installed by a
permittee only when the operation is necessary to achieve compliance with the conditions of the
permit.

Part II
Page 8 of 14
3. Need to Halt or Reduce not a Defense
It shall not be a defense for a permittee in an enforcement action that it would have been necessary
to halt or reduce the permitted activity in order to maintain compliance with the condition of this
permit.
4. Bypassing of Treatment Facilities
a. Definitions
(1) "Bypass" means the known diversion of waste streams from any portion of a treatment
facility including the collection system,which is not a designed or established or operating
mode for the facility.
(2) "Severe property damage" means substantial physical damage to property, damage to the
treatment facilities which causes them to become inoperable, or substantial and permanent
loss of natural resources which can reasonably be expected to occur in the absence of a
bypass. Severe property damage does not mean economic loss caused by delays in
production.
b. Bypass not exceeding limitations.
The permittee may allow any bypass to occur which-does not cause effluent limitations to be
exceeded, but only if it also is for essential maintenance to assure efficient operation. These
bypasses are not subject to the provisions of Paragraphs c.and d.of this section.
c, Notice
(1) Anticipated bypass. If the permittee knows in advance of the need for a bypass, it shall
submit prior notice, if possible at least ten days before the date of the bypass; including an
evaluation of the anticipated quality and affect of the bypass.
(2) Unanticipated bypass. The permittee shall submit notice of an unanticipated bypass as
required in Part II,E. 6. of this permit. (24 hour notice).
d. Prohibition of Bypass
(1) Bypass is prohibited and the Permit Issuing Authority may take enforcement action against
a permittee for bypass,unless:
(A) Bypass was unavoidable to prevent loss of life, personal injury or severe property
damage;
(B) There were no feasible alternatives to the bypass, such as the use of auxiliary treatment
facilities, retention of untreated wastes or maintenance during normal periods of
equipment downtime. This condition is not satisfied if adequate backup equipment should
have been installed in the exercise of reasonable engineering judgment to prevent a bypass
which occurred during normal periods of equipment downtime or preventive maintenance;
and
(C)The permittee submitted notices as required under Paragraph c. of this section.
(2) The Permit Issuing Authority may approve an anticipated bypass, after considering its
adverse affects, if the Permit Issuing Authority determines that it will meet the three
conditions listed above in Paragraph d. (I) of this section.

Part II
Page 9 of 14
5. Upsets
a. Definition.
"Upset " means an exceptional incident in which there is unintentional and temporary
noncompliance with technology based permit effluent limitations because of factors beyond the
reasonable control of the permittee. An upset does not include noncompliance to the extent
caused by operational error, improperly designed treatment facilities, inadequate treatment
facilities, lack of preventive maintenance, or careless or improper operation.
b. Effect of an upset.
An upset constitutes an affirmative defense to an action brought for noncompliance with such
technology based permit effluent limitations if the requirements of paragraph c. of this
condition are met. No determination made during administrative review of claims that
noncompliance was caused by upset, and before an action for noncompliance, is final
administrative action subject to judicial review.
c. Conditions necessary for a demonstration of upset.
A permittee who wishes to establish the affirmative defense of upset shall demonstrate,
through properly signed, contemporaneous operating logs,or other relevant evidence that
(1)An upset occurred and that the permittee can identify the cause(s) of the upset;
(2) The permittee facility was at the time being properly operated; and
(3)The permittee submitted notice of the upset as required in Part II, E. 6. (b) (B) of this permit.
(4) The permittee complied with any remedial measures required under Part II, B. 2. of this
permit.
d. Burden of proof.
In any enforcement proceeding the permittee seeking to establish the occurrence of an upset has
the burden of proof.
6. Removed Substances
Solids, sludges,filter backwash,or other pollutants removed in the course of treatment or control of
wastewaters shall be utilized/disposed of in accordance with NCGS 143-2151 and in a manner such
as to prevent any pollutant from such materials from entering waters of the State or navigable
waters of the United States. The permittee shall comply with all existing federal regulations
governing the disposal of sewage sludge.Upon promulgation of 40 CFR Part 503,any permit issued
by the Permit Issuing Authority for the utilization/disposal of sludge may be reopened and
modified,or revoked and reissued, to incorporate applicable requirements at 40 CFR Part 503. The
permittee shall comply with applicable 40 CFR Part 503 Standards for the Use and Disposal of
Sewage Sludge(when promulgated) within the time provided in the regulation,even if the permit
is not modified to incorporate the requirement. The permittee shall notify the Permit Issuing
Authority of any significant change in its sludge use or disposal practices.
7. Power Failures
The perrnittee is responsible for maintaining adequate safeguards as required by DEM Regulation,
Title 15A, North Carolina Administrative Code, Subchapter 2H, .0124 Reliability, to prevent the
discharge of untreated or inadequately treated wastes during electrical power failures either by
means of alternate power sources,standby generators or retention of inadequately treated effluent.

Part n
Page 10 of 14
SECTION D. MONITORING AND RECORDS
1. Representative Sampling
Samples collected and measurements taken, as required herein, shall be characteristic of the
volume and nature of the permitted discharge. Samples collected at a frequency less than daily
shall be taken on a day and time that is characteristic of the discharge over the entire period
which the sample represents. All samples shall be taken at the monitoring points specified in this
permit and, unless otherwise specified, before the effluent joins or is diluted by any other
wastestream, body of water, or substance. Monitoring points shall not be changed without
notification to and the approval of the Permit issuing Authority.
2. Reporting
Monitoring results obtained during the previous month(s) shall be summarized for each month and
reported on a monthly Discharge Monitoring Report (DMR) Form (DEM No. MR 1, 1.1, 2, 3) or
alternative forms approved by the Director, DEM, postmarked no later than the 30th day
following the completed reporting period.
The first DMR is due on the last day of the month following the issuance of the permit or in the case
of a new facility, on the last day of the month following the commencement of discharge.
Duplicate signed copies of these, and all other reports required herein, shall be submitted to the
following address:
Division of Water Quality
Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh,North Carolina 27699-16I7
3. Flow Measurements
Appropriate flow measurement devices and methods consistent with accepted scientific practices
shall be selected and used to ensure the accuracy and reliability of measurements of the volume of
monitored discharges. The devices shall be installed, calibrated and maintained to ensure that the
accuracy of the measurements are consistent with the accepted capability of that type of device.
Devices selected shall be capable of measuring flows with a maximum deviation of less than + 10%
from the true discharge rates throughout the range of expected discharge volumes. Once-through
condenser cooling water flow which is monitored by pump logs,or pump hour meters as specified in
Part I of this permit and based on the manufacturer's pump curves shall not be subject to this
requirement
4. Test Procedures
Test procedures for the analysis of pollutants shall conform to the EMC regulations published
pursuant to NCGS 143-215.63 et. seq, the Water and Air Quality Reporting Acts, and to regulations
published pursuant to Section 304(g),33 USC 1314, of the Federal Water Pollution Control Act,as
Amended, and Regulation 40 CFR 136; or in the case of sludge use or disposal,approved under 40
CFR 136,unless otherwise specified in 40 CFR 503, unless other test procedures have been specified
in this permit.
To meet the intent of the monitoring required by this permit, all test procedures must produce
minimum detection and reporting levels that are below the permit discharge requirements and all
data generated must be reported down to the minimum detection or lower reporting level of the
procedure. If no approved methods are determined capable of achieving minimum detection and

Part 11
Page 11 of 14
reporting levels below permit discharge requirements, then the most sensitive (method with the
lowest possible detection and reporting level)approved method must be used.
5. Penalties for Tampering
The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders
inaccurate, any monitoring device or method required to be maintained under this permit shall,
upon conviction,be punished by a fine of not more than$10,000 per violation,or by imprisonment for
not more than two years per violation, or by both. If a conviction of a person is for a violation
committed after a first conviction of such person under this paragraph, punishment is a fine of not
more than$20,000 per day of violation,or by imprisonment of not more than 4 years,or both.
6. Records Retention
Except for records of monitoring information required by this permit related to the permittec's
sewage sludge use and disposal activities, which shall be retained for a period of at least five
years (or longer as required by 40 CFR 503), the permittee shall retain records of all monitoring
information, including all calibration and maintenance records and all original strip chart
recordings for continuous monitoring instrumentation, copies of all reports required by this permit,
for a period of at least 3 years from the date of the sample, measurement, report or application.
This period may be extended by request of the Director at any time.
7. Recording Results
For each measurement or sample taken pursuant to the requirements of this permit, the permittee
shall record the following information:
a. The date,exact place,and time of sampling or measurements;
b. The individual(s)who performed the sampling or measurements;
c. The date(s) analyses were performed;
d. The individual(s) who performed the analyses;
e. The analytical techniques or methods used;and
f. The results of such analyses.
8. Inspection and Entry
The permittee shall allow the Director;or an authorized representative (including an authorized
contractor acting as a representative of the Director), upon the presentation of credentials and other
documents as may be required by law,to;
a. Enter upon the permittee`s premises where a regulated facility or activity is located or
conducted,or where records must be kept under the conditions of this permit;
b. Have access to and copy,at reasonable times,any records that must be kept under the conditions
of this permit;
c. Inspect at reasonable times any facilities, equipment (including monitoring and control
equipment),practices,or operations regulated or required under this permit;and
d. Sample or monitor at reasonable times, for the purposes of assuring permit compliance or as
otherwise authorized by the Clean Water Act,any substances or parameters at any location.

Part II
Page 12 of 14
• SECTION E. REPORTING REQUIREMENTS
1. Change in Discharge
All discharges authorized herein shall be consistent with the terms and conditions of this permit.
The discharge of any pollutant identified in this permit more frequently than or at a level in excess
of that authorized shall constitute a violation of the permit.
2. Planned Changes
The permittee shall give notice to the Director as soon as possible of any planned physical
alterations or additions to the permitted facility. Notice is required only when:
a. The alteration or addition to a permitted facility may meet one of the criteria for determining
whether a facility is a new source in 40 CFR Part 122.29 (b);or
b. The alteration or addition could significantly change the nature or increase the quantity of
pollutants discharged. This notification applies to pollutants which are subject neither to
effluent limitations in the permit, nor to notification requirements under 40 CFR Part 122.42 (a)
(1).
c. The alteration or addition results in a significant change in the permittee's sludge use or
disposal practices, and such alternation, addition or change may justify the application of
permit conditions that are different from or absent in the existing permit, including notification
of additional use or disposal sites not reported during the permit application process or not
reported pursuant to an approved land application plan.
3. Anticipated Noncompliance
The permit-tee shall give advance notice to the Director of any planned changes in the permitted
facility or activity which may result in noncompliance with permit requirements.
4. Transfers
This permit is not transferable to any person except after notice to the Director. The Director may
require modification or revocation and reissuance of the permittee and incorporate such other
.requirements as may be necessary under the Clean Water Act.
5. Monitoring Reports
Monitoring results shall be reported at the intervals specified elsewhere in this permit.
a. Monitoring results must be reported on a Discharge Monitoring Report (DMR)(See Part II. D. 2
of this permit)or forms provided by the Director for reporting results of monitoring of sludge use
or disposal practices.
b. If the permittee monitors any pollutant more frequently than required by the permit, using test
procedures specified in Part I1, D. 4. of this permit or in the case of sludge use or disposal,
approved under 40 CFR 503,or as specified in this permit, the results of this monitoring shall be
included in the calculation and reporting of the data submitted in the DMR.
c. Calculations for all limitations which require averaging of measurements shall utilize an
arithmetic mean unless otherwise specified by the Director in the permit.

Part II
Page I3 of 14
6. Twenty-four Hour Reporting
a. The permittee shall report to the central office or the appropriate regional office any
noncompliance which may endanger health or the environment. Any information shall be
provided orally within 24 hours from the time the permittee became aware of the
circumstances. A written submission shall also be provided within 5 days of the time the
permittee becomes aware of the circumstances. The written submission shall contain a
description of the noncompliance, and its cause; the period of noncompliance, including exact
dates and times, and if the noncompliance has not been corrected, the anticipated time it is
expected to continue;and steps taken or planned to reduce,eliminate, and prevent reoccurrence
of the noncompliance.
b. The following shall be included as information which must be reported within 24 hours under
this paragraph:
(l) Any unanticipated bypass which exceeds any effluent limitation in the permit.
(2) Any upset which exceeds any effluent limitation in the permit.
(3) Violation of a maximum daily discharge limitation for any of the pollutants listed by the
Director in the permit to be reported within 24 hours.
c. The Director may waive the written report on a case-by-case basis for reports under paragraph
b. above of this condition if the oral report has been received within 24 hours.
7. Other Noncompliance
The permittee shall report all instances of noncompliance not reported under Part II. E. 5 and 6. of
this permit at the time monitoring reports are submitted. The reports shall contain the information
listed in Part H. E. 6. of this permit.
8. Other Information
Where the permittee becomes aware that it failed to submit any relevant facts in a permit
application, or submitted incorrect information in a permit application or in any report to the
Director, it shall promptly submit such facts or information.
9. Noncompliance Notification
The permittee shall report by telephone to either the central office or the appropriate regional
office of the Division as soon as possible, but in no case more than 24 hours or on the next working
day following the occurrence or first knowledge of the occurrence of any of the following:
a. Any occurrence at the water pollution control facility which results in the discharge of
significant amounts of wastes which are abnormal in quantity or characteristic, such as the
dumping of the contents of a sludge digester;the known passage of a slug of hazardous substance
through the facility;or any other unusual circumstances.
b. Any process unit failure,due to known or unknown reasons,that render the facility incapable of
adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators,
compressors,etc.
c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass
directly to receiving waters without treatment of all or any portion of the influent to such
station or facility.

Part II
•
Page 14 of 14
Persons reporting such occurrences by telephone shall also file a written report in letter form within
5 days following first knowledge of the occurrence.
10. Availability of Reports
Except for data determined to be confidential under NCGS 143-215.3(a)(2) or Section 308 of the
Federal Act, 33 USC 1318, all reports prepared in accordance with the terms shall be available for
public inspection at the offices of the Division of Water Quality. As required by the Act, effluent
data shall not be considered confidential. Knowingly making any false statement on any such
report may result in the imposition of criminal penalties as provided for in NCGS 143-215.1(b)(2) or
in Section 309 of the Federal Act.
I1. Penalties for Falsification of Reports
The Clean Water Act provides that any person who knowingly makes any false statement,
representation, or certification in any record or other.document submitted or required to be
maintained under this permit, including monitoring reports or reports of compliance or
noncompliance shall, upon conviction,be punished by a fine of not more than $10,000 per violation,
or by imprisonment for not more than two years per violation,or by both.

PART Ill
OTHER REQUIREMENTS
A. Construction
No construction of wastewater treatment facilities or additions to add to the plant's treatment
capacity or to change the type of process utilized at the treatment plant shall be begun until Final
Plans and Specifications have been submitted to the Division of Water Quality and written approval
and Authorization to Construct has been issued.
B. Groundwater Monitoring
The permittee shall,upon written notice from the Director of the Division of Water Quality,conduct
groundwater monitoring as may be required to determine the compliance of this NPDES permitted
facility with the current groundwater standards.
C. Changes in Discharges of Toxic Substances
The permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe:
a.That any activity has occurred or will occur which would result in the discharge, on a routine or
frequent basis, of any toxic pollutant which is not limited in the permit, if that discharge will
exceed the highest of the following "notification levels";
(I)One hundred micrograms per liter(I00 ug/1);
(2)Two hundred micrograms per liter (200 ugh ) for acrolein and acrylonitrile; five hundred
micrograms per liter(500 ug/l)for 2.4-dinitxophenol and for 2-methyl-4.6-dinitrophenol;and
one milligram per liter(1 mg/I)for antimony;
(3) Five (5) times the maximum concentration value reported for that pollutant in the permit
application.
b. That any activity has occurred or will occur which would result in any discharge,on a non-routine
or infrequent basis,of a toxic pollutant which is not limited in the permit,if that discharge will
exceed the highest of the following"notification levels";
Cl)Five hundred micrograms per liter(500 ug/1);
(2)One milligram per liter(1 mg/1)for antimony;
(3) Ten (10) times the maximum concentration value reported for that pollutant in the permit
application.
D. Requirement to Continually Evaluate Alternatives to Wastewater Discharges
The permittee shall continually evaluate all wastewater disposal alternatives and pursue the most
environmentally sound alternative of the reasonably cost effective alternatives. If the facility is in
substantial non-compliance with the terms and conditions of the NPDES permit or governing rules,
regulations or laws, the permittee shall submit a report in such form and detail as required by the
Division evaluating these alternatives and a plan of action within sixty(60) days of notification by the
Division.

A. The permittee must pay the annual administering and compliance monitoring fee
within 30(thirty)days after beingbillecitly the Division. Failure to pay the fee in
a tamely manner.in.accordance wittt 15A NCAC 2H..0105(b)(4) may cause this
Division to initiate action ioaction to4evok6theyermit..

!PPP-
SOC PRIORITY PROJECT: No
To: Permits and Engineering Unit
Water Quality Section
Attention: Tom Belnik
Date: September 6, 2000
NPDES STAFF REPORT AND RECOMMENDATION
County: Mecklenburg
Permit No. NC0086886
MRO No. 00-93
PART I - GENERAL INFORMATION
1. Facility and Address: First Union Commons
Post Office Box 20064
Charlotte,North Carolina 28285
2. Date of investigation: 8-16-00
3. Report prepared by: Michael L. Parker, Environmental Engineer II
4. Persons contacted and telephone number: Mr. Richard Donaldson. Project Engineer,Law
Environmental Services, Inc., [phone]
5. Directions to site: The site is located at 401 South Tryon Street at the intersection with
Second Street in Charlotte, Mecklenburg County.
6. Discharge point(s). List for all discharge points:
Latitude: 35° 13' 16" Longitude: 80` 50' 46"
USGS Quad No.: G 15 NE USGS Quad Name: Charlotte East,NC
7. Site size and expansion are consistent with application? Yes.
8. Topography (relationship to flood plain included): The site is located in the center of
downtown Charlotte and is far removed from any flood plain. The WWT facility will be
housed in a multi-story office building complex which is currently under construction.
9. Location of nearest dwelling: N/A. Business district.

Page Two
10. Receiving stream or affected surface waters: UT to Little Sugar Creek
a. Classification: C
b. River Basin and Subbasin No.: Catawba and 03-08-34
c. Describe receiving stream features and pertinent downstream uses: The proposed
discharge is to a City storm sewer on South Tryon Street in Charlotte. The discharge
will eventually enter a UT to Little Sugar Creek.
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. a. Volume of wastewater to be permitted: 0.0720 MGD (Ultimate Design Capacity)
b. What is the current permitted capacity of the wastewater treatment facility? N/A.
c. Actual treatment capacity of the current facility (current design capacity)? N/A.
d. Date(s) and construction activities allowed by previous Authorizations to Construct
issued in the previous two years: N/A
e_ Please provide a description of existing or substantially constructed wastewater
treatment facilities: There are no existing WWT facilities.
f. Please provide a description of proposed wastewater treatment facilities: The
proposed groundwater dewatering and treatment facility will consist of a transfer tank
with transfer pumps, bag filter system_ dual liquid-phase granular activated carbon
vessels, and flow measurement.
g. Possible toxic impacts to surface waters: Discharges of this nature have been found to
exhibit toxic characteristics.
h. Pretreatment Program (POTWs only): N/A.
2. Residuals handling and utilization/disposal scheme: Residuals generation is not expected.
Used granular activated carbon will be disposed by Calgon Carbon Corporation in
Cattlesburg, Kentucky.
3. Treatment plant classification: Class I (based on proposed components).
4. SIC Code(s): 6513 Wastewater Code(s): 66 Main Treatment Unit Code: 00208

Page Three
PART III - OTHER PERTINENT INFORMATION
1. Is this facility being constructed with Construction Grant Funds or are any public monies
involved (municipals only)? N/A.
2. Special monitoring or limitations (including toxicity) requests: A toxic limit and/or
monitoring may be necessary due to the possible toxic nature of the discharge.
3. Important SOC, 3OC or Compliance Schedule dates: (please indicate) N/A.
4. Alternative Analysis Evaluation:
Spray Irrigation: No available area.
Connection to Regional Sewer System: Temporary approval was granted by CMUD (Permit
G103)to allow the discharge of the treated GW into their sewer collection system pending
issuance of the NPDES Permit.
Subsurface:No available area.
5. Air Quality and/or Groundwater concerns or hazardous materials utili7i-d at this facility that
may impact water quality, air quality or groundwater? The proposed treatment facility is to
remediate groundwater that has been contaminated with petroleum and chlorinated solvents.
Contaminated groundwater will be recovered, treated, and then discharged into CMUD's
storm sewer system which eventually enters a UT to Little Sugar Creek. No hazardous
materials will be stored and/or used at this facility.
PART IV -EVALUATION AND RECOMMENDATIONS
Law Environmental Group (LAW) on behalf of Batson-Cook Company requests issuance of
an NPDES Permit for the operation of a groundwater treatment facility and the discharge of treated
groundwater into CMUD's storm sewer system. The contaminated GW will be generated from the
dewatering of the proposed First Union Commons (FUC)building in downtown Charlotte.
Contiguous to the FUC site, there is an on-going construction project named Three First
Union(TFU), which already has an NPDES Permit (NC0086207) to discharge treated GW. The FUC
site's excavation, however, is expected to be deeper than the TFU site, which will eventually draw
GW away from the adjacent TFU site. Ultimately, it is anticipated that only the discharge from the
FUC site will be necessary. However, until such time as the GW plume is drawn towards the FUC
site and the discharge from the TFU site is no longer needed, the TFU permit will remain in effect.

Page Four
The GW remediation WWT facility at the FUC site will be installed below ground level in a
multi-story office building complex that is currently under construction. The groundwater has been
impacted by dissolved-phase petroleum and chlorinated solvent constituents from an old service
station and a dry cleaning business.
Since similar type discharges have been found to be toxic, a toxicity limit and/or monitoring
may be necessary. Pending final review and approval by the NPDES Unit, it is recommended that an
NPDES Permit be issued to the applicant as requested..
Signature of Report Prtparer Date
/
/'
Water Quality Regional Supervisor Date
h:ldsrldsr0011 stunion.dsr

4
� 1
State of North Carolina
a
Department of Environment r� ,i' + •
and Natural Resources4P.% f
Division of Water Quality
James B. Hunt, Jr., Governor n1 0` NCDENR
Bill Holman, Secretary NORTH CAROLINA DEPARTMENT OF
Kerr T. Stevens, Director ENViRONM,g,NT AND NATURAL RESOURCES
October 16,2000L. "LE4q.. mLx l
U'R(.r
Mr. Patrick Mumford OCT 20 2000
First Union National Bank
1420 Two First Union Center '181 Lit 01/tiim in.
Charlotte,North Carolina 28288 Nentafil
opFki
Subject: NPDES Permit application NC0086886
Three First Union Center
Mecklenburg County
Dear Mr. Mumford:
The Division received your permit application and fee of$715.00 (paid by check#97658) on October
2,2000. Thank you for submitting this package. Mr.Tom Belnick will review the application and prepare the
draft permit. Mr.Belnick will contact your Authorized Representative (Michelle Richards of Law Engineering
and Environmental Services) if further information is needed to draft the permit.
Please note that the NPDES Unit has consistently had at least 3 (and as many as 5)vacant positions
since October 1998. Our remaining permit writers are currently carrying extremely heavy workloads. While we
do not expect severe delays in handling your request,be aware that your application is one of many that Mr.
Belnick is currently reviewing.
If you have any additional questions concerning the subject application,please contact Mr. Belnick at
[phone],extension 543.
Sincerely,
Charles H. Weaver,jr,
NPDES Unit
cc: Central Files
NPDES File
Michelle Richards/ Law Engineering&Environmental Services
1617 Mail Service Center,Raleigh,North Carolina 27699-1617 919 733-5083,extension 511 (fax}919 733-0719
Visrr US ON THE INTERNET @ http:/lh2o.enr.state.nc.us/NPDES [e-mail]

LAWGIBB
GROZ.JP
September 27, 2000
ALL nit,,, car
���, �tr��Th
Mr. David A. Goodrich,NPDES Unit Supervisor "t'riR , "sn
ts
North Carolina Department of Environment and Natural Resources
e>
1617 Mail Service Center OCT 20 2000
Raleigh,North Carolina 27699-1617
3lOUMONA Mena Jf #+lAtypt tIW
OW
Subject: Revised Request for Discharge Permit
Construction Dewatering Treatment System
First Union Commons,400 Block South Tryon Street
Charlotte,North Carolina
LAW Project No.30100-9-4663-11
Dear Mr. Goodrich:
This request is being submitted in response to the "Return of Permit Application" letter issued by the
North Carolina Department of Environment and Natural Resources (NCDENR) on June 23, 2000 (see
Attachment A). The letter outlined the deficient items in the National Pollutant Discharge Elimination
System (NPDES) permit application submitted on March 8, 2000. The letter identified the following
deficiencies:
• Assurance that proposed discharge will not fail chronic toxicity testing. NCDENR
cited the failure of past chronic toxicity tests for discharge of treated ground-water
from the adjacent site. State requests that two samples be collected from current
First Union Commons ground-water treatment system effluent and analyzed for
chronic toxicity and metals.
• The permit application needs to include a completed Short Form C-OW for the site
and include all information including authorization from owner of storm drain
system to connect to the storm drain. Submit completed form with all information.
• No information was provided on the current status of the toxicity issue for the
adjacent site. State requests submittal of current status report on toxicity at adjacent
site.
The purpose of this submittal is to address these deficient items.
n
OCT - 2 2000
LAW Engineering and Environmental Services, inc. n_. p - w FR
2801 Yorkmont Road, Suite 100 •Charlotte NC 28208 p . r SCE !
704-357-8600• Fax: [phone] ------��
Serving the Charlotte area for over 50 years

Revised Request for NPDES Discharge Permit September 26,2000
First Union Commons
LAW Project No.30100-9-4663-11
Chronic Toxicity
In response to NCDENR's request for chronic toxicity testing at the subject site, LAW has performed two
sampling events at the discharge point of the current system. In addition to these two events, samples were
collected from the system influent,effluent, and in-between carbon vessels for analysis of zinc,total metals,
and volatile organics.
The first toxicity sample set, collected on June 30 and July 4,2000, indicated that the system effluent passed
the chronic toxicity test at effluent concentration of 90 percent(see Attachment B for laboratory data). The
second toxicity test set, collected on July 20 and July 25, 2000 indicated that the system effluent failed the
chronic toxicity test at a 90 percent effluent concentration(see Attachment B for laboratory data).
Prior to the second set of samples being collected for toxicity testing,LAW sampled the influent water from
the dewatering wells,treated water between the two activated carbon canisters, and the final effluent water
prior to discharge. The samples were analyzed for 8 metals, volatile organics and volatile chlorinated
organics (EPA Methods 601 and 602). As expected, the laboratory results indicated the presence of the
metal zinc in the system influent, between the canisters, and in the effluent at levels above the recognized
inhibitory level of 0.05 milligrams per liter (mg/1). The effluent sample did not contain any other
constituents at levels sufficiently high enough to cause aquatic toxicity. (See Attachment C for laboratory
data.)
The presence of the zinc in the system influent can be explained by the use of galvanized pipe and fittings in
the construction of the dewatering wells,and moderately low pH(- 6.2)of the extracted ground-water. The
current dewatering system was installed as a temporary measure to assist in the dewatering of the site for
construction of the subgrade parking deck. The finished lowest elevation of the parking deck is 45 feet
below street grade and approximately 20 below the static ground-water table. The temporary dewatering
well system will be replaced with a gravity trench and sump system. Design of the permanent dewatering
system has been given special consideration to the use of materials that could add toxicity to the extracted
ground-water. LAW and First Union National Bank are confident that with the careful selection of
construction materials, the effluent toxicity problem should be eliminated. However, should this not be the
case, LAW and First Union are willing to add to the permanent treatment system cation exchange beds and
other technology as needed.
Short Form CG-W
A completed Short Form C-GW has been attached to this request. Included in this attachment are projected
flows in gallons per day and written approval from the municipality to discharge to sewer. Additional
information required by the Short Form C-GW can be found within the original application package (see
Attachment D).
Three First Union Toxicity Update
As NCDENR is aware, the adjacent site (Three First Union) failed chronic toxicity testing from February
2000 until the testing done in August 2000. The August sampling for toxicity testing indicated a passing
value for the chronic toxicity test completed for that month (see Attachment E). Subsequent testing in
September also indicated a passing condition. During the time period between July and August, LAW
added chemical feed systems to the treatment system at Three First Union. The chemicals being fed at

Revised Request for NPDES Discharge Permit September 26,2000
First Union Commons
LAW Project No.30100-9-4663-11
Three First Union are sodium hydroxide for pH control and sodium orthophosphate as a corrosion inhibitor.
Currently, the system is maintaining an effluent pH of between 7.5 and 8.0 and contains approximately
2 mg/I of total phosphate. LAW is very confident that the toxicity problem at this site has been resolved.
Closing
Provided that these deficient items have been addressed to NCDENR's satisfaction, LAW respectfully
requests that an NPDES permit, the Authorization to Operate (temporary system), and the associated
Authorization to Construct (permanent system) be issued. The proposed project strategy is to operate the
current,temporary treatment system under the CMUD permit until an NPDES permit and the Authorization
to Operate are granted. Upon issuance of the NPDES permit, the discharge will be switched from sanitary
sewer to storm sewer/surface water. We anticipate operation of the temporary system until the end of the
first quarter/beginning of second quarter of 2000.
LAW appreciates your assistance with this permit application. If you have any questions or require further
information,please contact Bruce Reilly at(704)357-8600.
Sincerely,
orliiii
LAW ENGINEERINQ, NMENTAL SERVICES,INC.
le_4,-g-4_ _ /4/V
`,\ � �N�N�� �jf, I, Uki
L
1-yAg' ,
Bruce D. Reilly, P.E. 15 5 3 2 „ Michelle B. Richards, P.E.
Senior Engineer Principal Engineer
G. v%.
,,,, D.� A,u),s'
cc: Mr. Roger Watson, tAtf6'Look Company
Attachments:
Attachment A: "Return Of Permit Application" Letter
Attachment B: Chronic Toxicity Laboratory Report
Attachment C: Metal Analysis Laboratory Report
Attachment D: Short Form C-GW & Original Application
Attachment E: Three First Union Toxicity Update- Laboratory Reports

State of North Carolina
Department of Environment
and Natural Resources Au•
Division of Water Quality r
James B. Hunt, Jr., Governor
Bill Holman, Secretary NCDENR
Kerr T. Stevens, Director
June 23, 2000
Mr. Thomas Beggs, Principal
LAW Engineering
2801 Yorkmont Road, Suite 100
Charlotte, North Carolina 28208
Subject: Return of Permit Application
NC0086886; Return #2080
First Union Commons- GW Remediation
Mecklenburg County
Dear Mr. Beggs:
The Division is returning your NPDES permit application for First Union Commons as
incomplete. The Division received your letter request for an NPDES permit along with a check
for$715.00 (check #1009) on March 8, 2000. Included with the application letter was a copy
of the 1997 application for the NPDES-permitted discharge at Three First Union (NC0086207),
which is located adjacent to First Union Commons and which the applicant reported was a
similar operation. On May 15th, the Division requested additional information regarding the
alternatives evaluation, specifically asking why the proposed discharge could not be piped to
the existing treatment facility at Three First Union. This additional information was received
on May 26th. We understand that the applicant is currently dewatering at First Union
Commons, and is sending the treated groundwater to CMUD on an interim basis.
A review of the submitted application letter indicates that the package is still incomplete for the
reasons listed below:
• The permit application does not include sufficient information to assure that the
proposed facility has the capability to comply with permit limits (particularly chronic
toxicity), per 15A NCAC 2H.0105 (c )(3). The application states that groundwater
quality is expected to be the same at both Three First Union and the adjacent First
Union Commons, since they are both treating dewatered groundwater collected from the
same aquifer. The Division's review of DMRs for the permitted Three First Union site
indicate that the facility has conducted chronic toxicity testing only two times (February
and March 2000) and both test results indicate significant mortality. The applicant
believes that zinc is leaching from galvanized pipe and causing the toxicity, and is
currently evaluating an orthophosphate treatment system to inhibit pipe corrosion.
However, the applicant believes the toxicity problem would not occur at First Union
Commons, since galvanized piping is not used there. Unfortunately, there is no
submitted data that substantiates galvanized piping and zinc releases as the causitive
factor for toxicity failure. Therefore, the Division is requesting that any permit
resubrnittal include results from a minimum of two effluent samples collected from the
First Union Commons discharge, and analyzed for chronic toxicity and metals. Please
note that the proposed receiving stream (Little Sugar Creek) is listed as biologically
impaired on the Draft 2000 303(d) list, and therefore new dischargers must ensure that
toxicity will not be a problem.
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone[phone] FAX[phone]
An Equal Opportunity Affirmative Action Employer Visit us on the INTERNET @ www.enr.state.nc.us

Permit No. NC0086886
First Union Commons
Mecklenburg County
Page 2
• The permit application should include a completed Short Form C-GW for the specific
site, and indicate who will be the permittee. Please note that Short Form C-GW
(attached) requires that dichargers to a storm sewer must include written approval from
the municipality responsible for the sewer. Short Form C-GW also requires projected
flows to be reported in gallons per day.
• Any resubmittal should also include an update on the Three First Union toxicity issue,
and whether the toxicity problem was traced to galvanized piping. Please also note that
the Division does not consider an orthophosphate injection system as an
environmentally preferable solution. The discharge from this site travels by stormdrain
to Little Sugar Creek in Catawba subbasin 030834, which flows to South Carolina and
ultimately Lake Wateree, which is listed as impaired due to eutrophication. Both South
Carolina and North Carolina DWQ are currently working to develop a management plan
for phosphorus reduction to South Carolina waters, which may include nutrient limits
for total phosphorus on dischargers in the future. Therefore, it may be desirable for the
applicant to evaluate other means of corrosion inhibition at Three First Union, if
galvanized piping is determined to be the cause of toxicity.
Finally, the Division notes that LAW Engineering has submitted several permit applications for
groundwater remediation systems in the past few years, with hookups to CMUD on a short
interim basis until an NPDES permit was secured. Please note that due to staff shortages,
processing of new NPDES permit applications are generally taking a full 180 days (assuming a
complete application package is submitted and no water quality problems are anticipated), and
that future planning should account such a timeframe. It might also be of benefit in the future
to perform effluent toxicity sampling during the early stages (i.e., interim hookup to CMUD), so
that any toxicity issues that might arise can be resolved prior to NPDES permit application.
If you wish to resubmit the application, please include the additional information outlined
above (in triplicate), along with a new application fee of$715. If you have any questions
concerning this letter or the NPDES permitting requirements, please contact Tom Belnick at
[phone], extension 543.
Sincerely.
L,,;;retbidi_.
David A. Goodrich
NPDES Unit Supervisor
Cc: Rex Gleason, MRO Water Quality
Kevin Bowden, Aquatic Toxicology
NPDES Files

Lab Report PRISM
LABORATORIES,INC.
Full Service Analytical & Environmental Solutions
7/25/00 Page 1 of 1
Law Eng & Env Services, Inc Customer Project ID: First Union Commons
Eric Donnelly Customer Sample ID: EFFLUENT
PO Box 11297 Prism Sample ID: AB73603
Charlotte, Login Group: 1334G1
NC 28220
Sample Collection Date/Time: 6/30/00 12:00
Lab Submittal Date/Time: 6/30/00 12:40
The following analytical results have been obtained for the indicated sample which was submitted to this laboratory
TEST TEST REPORTING METHOD DATE/TIME
PARAMETER RESULT UNITS LIMIT REFERENCE STARTED ANALYST
CHRONIC TOXICITY Passed P/F EPA 600 6/30/00 ETT
Sample Comments:
ela . cash, . . Laboratory Services
NC Certification No.402 - SC Certification No. 99012 - NC Drinking Water Cert. No. 37735 - FL Certification No. E87519
449 Springbrook Road P.O.Box 240543 Charlotte, NC 28224-0543
Phone:[phone] ...Toll Free Number:1-800/529-6364 Fax:[phone]

•
Effluent Toxicity Report Form -Chronic Pass/Fail and Acute LC50 Date 25-Jul-2000
Facility: FIRST UNION COMMONS EFFLUENT NPDES# NC Pipe# N/A County: MECKLENBURG
Laboratory Performing Test: ETT Environmental,Inc. Comments
X
Signature of Operator n Responsible Charge
Signature of Laboratory Supervisor
MAIL ORIGINAL TO Environmental Sciences Branch
DiY ttuf_N3_ter Quality
10 1 al ervi a Center
Raleigh,North Carolina 27699-1621
North Carolina Ceriodaphnia Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
CONTROL ORGANISMS Rank sum= 160
Critical Value= 109
1 2 3 4 5 6 7 a 9 10 11 12 % Reduction= -5%
#Young Produced 13 14 17 17 15 17 5 16 20 17 17 16 %Mortality Avg.Reprod.
Adult (L)ive {D)ead L L L L L L D L L L L L 8% 15.3
Control Control
Effluent% 90.00% 17% 16.1
Treatment 2 Treatment 2
Control CV
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 24.1%
#Young Produced 17 17 18 12 14 19 15 15 10 18 17 21 %3rd Brood PASS FAIL
Adult (L)ive (D)ead L L L DLL LLDLLL 92% I X
Complete This for Either Test Test Start Date
Collection(Start)Date 6-30-00
pH 1st sample 1st sample 2nd sample Sample 1 6-30 2000 Sample 2 7-4 2000
-I
Control 8.1 7.5 7.2 7.5 7.4 7.3 Sample Typ(Duration)
Treatment 2 7.4 8.5 7.3 8.2 7.1 , 8.3 Grab Comp Duration let 2nd
Sample 1 X Tox Tox
start end start end start end Sample 2 X Dilution Sample Sample
D.O. let sample 1st sample 2nd sample Hardness(mg/L) 48.0 I .
Control 8.0 8.3 8.4 8.5 8.6 9.0 Spec.Cond.(umhos) 216 921 831
Treatment 2 7.6 8.4 8.7 8.6 8.2 8.8 Chtorine(mg/L) '< <0.05 <0 05
.
Sample Temp.at receipt(°C) 1.2 0.5
LC50/Acute Toxicity Test
(Mortality expressed as%,combining replicates)
Concentration
Mortality start/end startlend
LC50 = Method of Determination -- Control
95%Confidence Limits Moving Average Probit = -- High Conc.
Spearman Kerber Other pH D.O.
Organism Tested Ceriodaphnia dubia I
DEM Form AT-I

STATISTICAL ANALYSIS RESULTS
Facility: FIRST UNION COMMONS NPUESfi NC
Sample ID: EFFLUENT ETT# T14S69 Date: 6-30-00
Laboratory: ETT Environmental,inc. Certification#:NCO22 _Exp.Date: 11/2000
Survival Data
7 Day Survival Test Used: FISHERS TEST
Control 92% Test Statistic: P= 0.391
Effluent 83% Critical Value: P= 0.01
PASS: The effluent does not reduce survival of the test organisms.
Reproduction Data
Raw Data Test for Normality
Mean young/female Std.Dcv. Test Used: Shapiro-Wilks Test:
Control 15.3 3.70
Effluent 16.1 3.06 W: 0.874
Critical Value: 0.884
The data are not normally distributed
Analysis for Differences in Reproduction Test for Homogeneity of Variance
Test Used: Wilcoxon Test Test Used: F Test
Rank sum= 160.00 F= 1.46
Critical Value= 109.00 Critical Value= 5.32
The data are homogeneous in variance
PASS: The effluent is not chronically toxic.
QUALITY CONTROL RESULTS
Reference Toxicant:NaCI
Current Acute LC50: 1.96 g/L Current Chronic NOEC: 0.8 g/L
Mean Acute LC50: 2.01 g/L Mean Chronic NOEC:: 0.8 g/L
Lower&Upper Limits(g/L) 1.75 2.22 Lower&Upper Limits(g/L) 0.4 1.5

.. ...
AII. ..F, .....S� .r.IJY C D : . ,
_ . .„ ,
ilk
Pius PAGE ` OF QUOTE! YES NO N/A
Al ,
Nk. 449 S rin brook Road . Charlotte, NC 28217 labli
Samples ION CT upon arrival?
.'
.,/ ..„ _.„
LABORATORFE'.', p g Received ON WET ICE?Temp ._.iF.__.. _.
P.O. Box 240543 Charlotte, NC 28224-0543 PROPER PRESERVATIVES indicated? {-,---
Phone: [phone] .. Fax: [phone] Received WITHIN HOLDING TIMES? __.A .--
Full Service Analytical&Environmental Solutions CUSTODY SEALS INTACT? ✓
PRESS DOWN FIRMLY- 3 COPIES VOLATILES reed W/OUT WEADSPACE? 4:
Client O,v3 ,` x c c<` tJ Q,c J NE1-. r,, + PROPER CONTAINERS used? C--
Physical
Aes4' I''' �� �O C `,� �C,9�j �
J+. REPORT TO: Name
State Certitication
IC,, \\ON e .,•a�,, Is-C.ti'4.,�Cb Address aG A J Requested NC SC Other NA
Phone ;b.,9•\.r:+b`Q44 Fax a�-'''s\"\LC? tnr"+ BILL TO: Name 00\ - 4'2Vr " � P\-0\< \ Address Water Chlorinated Yes-No _1NA
P.O.NlBllling Re ranee
Project Name `c b t\ \ LO t\ i�Cl Requested Due Dale ` O � Sample Iced Upon Collection Yes No
(SEE REVERSE SIDE FOR RUSH TURNAROUND FEES)
TIME MATRIX SAMPLE CONTAINER ANALYSES REQUESTED SUB
CLIENT DATE COLLECTED (SOIL, PRESERVA- ///y/ // LAB PRISM
SAMPLE DESCRIPTION COLLECTED MILITARY WATER OR 'TYPE TIVES // / / REMARKS CERT. LAB
HOURS SLUDGE) NO. SIZE // ID NO. ID NO.
SEE BELOW
\,N,-t.. t • -E)3 \1OLO N.),)+;x\(1.0 �? \ +.o` u ... ` ,C,'IP.... C,`\".\Con< C. Ck < .�\\ 4 is
Sampler's Signature `')"�I \ \4Sampled •By{Print Name) �"�e N`� s �' I Affiliation A
-,,
Relinquished By:(Signature) '-Recebred`By:(Signature) Date Military/Hours Additional Comments
Relinquished By:(Signature} Received By:(Signature) Date
Relin uished �))n Laboratories(Sig lure) { � Received Firtptries By: Date
M thod of hipment Log 1r1 CrtPup
. dct,1,7c .t .... - ?'; t`1
NPDES NC Y UST: NC GROUNDWATER: NC DRINKING WATER: NC SOLID WASTE: NC OTHER: NC
SC SC SC SC SC SC
A OTHER OTHER OTHER OTHER OTHER OTHER
*CONTAINER TYPE CODES: A=Amber C=Clear G=Glass P=Plastic; TL=Teflon-Lined Cap VOA=Volatile Organics Analysis(Zero Head Space) SEE REVERSE FOR
TERMS&CONDITIONS
FINAL REPORT COPY

GG II\ uu17 l.uoTuuY DCPrs0
PRISM , PAGE OF X QUOTES_ YE NO N/A
Samples INTACT upon arrival?
� f�� LABORATORIES,INC, 449 Springbrook Road .. Charlotte, NC 28217 Received ON WET ICE?Temp 2 —71_
P.O. Box 240543 . Charlotte, NC 28224-0543 PROPER PRESERVATIVES indicated?
Phone: [phone] Fax: [phone] Received WITHIN HOLDING TIMES? •
Full Service Analytical&Environmental Solutions ,.. CUSTODY SEALS INTACT?
PRESS DOWN FIRMLY- 3 COPIES VOLATILES reed W/OtJT t�EADSPAGE7 ,
Client y 7-�,L T�r,� ,�yt b4t, \)\y`,.t `T, �� PROPER CONTAINERS used?
Yti ,i`',3 z,\ ar\cC z.\\ �Z 4� REPORT TO: Name �:`� f C�Ctrs .}\
Physical State Certification
��etic\ ',.. .-, ?1 1sCPO Address i
BILL TO: Name
( Requested NC _ SC_Other_NA_
Phone `�- Fax '- \�� ' Address ��� Water Chlorinated Yes No NA
ROA/Billing R C �`\, - ��- ��- ��� Requested Due Date O r ' � - Sample Iced Upon Collection Yes S' No
Project Name •c+3$ �`h1flN �ZCC`:,5 �
(SEE REVERSE SIDE FOR RUSH TURNAROUND FEES)
I
TIME MATRIX SAMPLE CONTAINER ANALYSES REQUESTED SUB PRISM
CLIENT DATE COLLECTED (SOIL, 'TYPE PRESERVA-TIVES / /// / LAB REMARKS CERT. LAB
SAMPLE DESCRIPTION COLLECTED MILITARY WATER OR // //
NO. SIZE ID NO. ID NO.
(� t� Y,y l� 1 HOURS' SLUDGE)h SEE BELOW I� +.� • !�
-.a'"t\0.4 \\ \'� U° \\e.) W u\;\ .f �� \ �.Q , -.:.....r�4.r {...,.>~,c r\`.. 1 0 J` -���� ,.-� 410,...)
•
:;...
Sampler's Signature •- , *`~, - Sampled By(Print Name) \ I k_j Affiliation
Relinquished By:(Signature) a \ Receiv By:(Signature) Date Military/Hours Additional Comments
Relinquished By:{Signature) Received By:(Signature) Date
Relinquished By' Signs e) � ecce R or Prism Latwrat t 7 I ('
Method of Sjiipment Log-In Group No.
. r,A..' r z.C \'t., ,
NPDES NC 4 UST: NC GROUNDWATER: NC DRINKING WATER: NC SOLID WASTE: NC OTHER: NC
SC SC SC SC SC SC
:, OTHER OTHER OTHER OTHER OTHER OTHER
SEE REVERSE FOR
` ONTAINER TYPE CODES: A=Amber C=Clear G=Glass P=Plastic; TL=Teflon-Lined Cap VOA=Volatile Organics Analysis(Zero Head Space) TERMS&CONDITIONS
FINAL REPORT COPY

Lab Report
PRISM
LABORATORIES,INC.
Full Service Analvtical & Environmental Solutions
8/16/00 Page 1 of 1
Law Eng & Env Services, Inc Customer Project ID: First Union Commons
Attn: Eric Donnelly Customer Sample ID: EFFLUENT
PO Box 11297 Prism Sample ID: AB75544
Charlotte, NC 28220 Login Group: 1808G1
Sample Collection Date/Time: 7/20/00 10:00
Lab Submittal Date/Time: 7/20/00 10:50
The following analytical results have been obtained for the indicated sample which was submitted to this laboratory
TEST TEST REPORTING METHOD DATE/TIME
PARAMETER RESULT UNITS LIMIT REFERENCE STARTED ANALYST
CHRONIC TOXICITY Failed P/F EPA 600 7/21/00 ETT
Sample Comments:
Chronic toxicity subcontracted to ETT Environmental, Inc.
„/„.",:#2
Angela D. Overcash, .P. Laboratory Services
NC Certification No.402 - SC Certification No. 99012 - NC Drinking Water Cert. No. 37735 - FL Certification No. E87519
449 Springbrook Road —P.O. Box 240543 Charlotte,NC 28224-0543
Phone:[phone] —Toll Free Number:1-800/529-6364.Fax:[phone]

Effluent Toxicity Report Form -Chronic Pass/Fail and Acute LC50 Date 03-Aug-2000
Facility: FIRST UNION COMMONS EFFLUENT NPDES# NC N : Pipe#N/A County: MECKLENBURG
Laboratory Performing Test: ETT Environmental,Inc. Comments
X
Signature � v/�/of Operator in esponsib�Cl} e
L
Signature of Laboratory Supervisor
MAIL ORIGINAL TO Environmental Sciences Branch
pi Qf N er Quality
16 1 Val ervi a Center
Ra eigh, orth Carolina 27699-1621
North Carolina Ceriodaphnia Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
CONTROL ORGANISMS Rank sum= 77
Critical Value= 106
1 2 3 4 5 6 7 8 9 10 11 12 % Reduction= 52%
#Young Produced 24 0 23 25 22 26 23 23 21 22 22, 22 %Mortality Avg.Reprod.
Adult (L)ive (D)ead _ L D L L L L LLLLLL 8% 21.1
Control Control
Effluent% 90.00% 91% 10.1
Treatment 2 Treatment 2
LoseControl CV
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 32.2%
#Young Produced 14 9 7 12 11 12 8 5 12 N/A 10 11 %3rd Brood PASS FAIL
Adult (L)ive (D)ead D D D D D D D D D N/A L D 92% X
Complete This for Either Test Test Start Date
Collection(Start)Date 7-21-00
pH 1st sample 1st sample 2nd sample Sample 1 7-20 2000 Sample 2 7-25 2000
Control 7.7 7.6 7.8 7.6 7.4 8.0 Sample Type(Duration)
Treatment 2 7.0 8.3 8.0 8.0 ' 7.2 8.3 Grab Comp Duration_ 1st 2nd
Sample 1 X Tox Tox
start end start end start end Sample 2 X Dilution Sample Sample
D.O. 1st sample 1st sample 2nd sample Hardness(mg/L) 48.0
Control 8.2 8.0 8.1 8.4 8.2 8.2 Spec.Cond.(pmhos) ®871 793
Treatment 2 7.5 7.8 7.9 8.2 7.4 8.1 Chlorine(mg1L) : <0.05 <0.05
Sample Temp.at receipt('C) 1.7 3.4
LC50/Acute Toxicity Test
(Mortality expressed as%,combining replicates)
Concentration
Mortality start/end start/end
LC50= Method of Determination Control
95%Confidence Limits Moving Average Probit IM High Conc.
1-1
% _ Spearman Kerber Other pH D.O.
Organism Tested Ceriodaphnia dubia
DEM Form AT-1

STATISTICAL ANALYSIS RESULTS
Facility: FIRST UNION COMMONS NEDES# NC
Sample ID: EFFLUENT Err# T15047 Date: 7-21-00
Laboratory: ETT Environmental,Inc. Certification#:NCO22 Exp. Date: 11/2000
Survival Data
7 Day Survival Test Used: FISHERS TEST
Control 92% Test Statistic: P= 0.000
Effluent 9% Critical Value: P= 0.01
FAIL: The effluent reduces survival of the test organisms.
Reproduction Data
Raw Data Test for Normality
Mean young/female Std.Dev. Test Used: Shapiro-Wilks Test:
Control 21.1 6.79
Effluent 10.1 2.63 W: 0.618
Critical Value: 0.881
The data are not normally distributed
Analysis for Differences in Reproduction Test for Homogeneity of Variance
Test Used: Wilcoxon Test Test Used: F Test
Rank sum= 77.00 F= 6.69
Critical Value= 106.00 Critical Value= 5.42
The data are not homogeneous in variance.
FAIL: The effluent is chronically toxic
QUALITY CONTROL RESULTS
Reference Toxicant:NaC] I
Current Acute LC50: 1.96 g/L Current Chronic NOEC: 0.8 g/L
Mean Acute LC50: 2.01 g/L Mean Chronic NOEC:: 0.8 g/L
Lower&Upper Limits(g!L) 1.75 2.22 Lower Sr Upper Limits(g/L) 0.4 1.5

PAGE OF QUOTE* '
Ad11 ..
�': aajibilla
Samples INTACT upon arrival? '✓
tnaoHA1 fir:, 449 Springbrook Road . Charlotte, NC 28217 -Received ON WET ICE?Temp _-- -- "1 T
P.O. Box 240543 Charlotte, NC 28224-0543 PROPER PRESERVATIVES indicated? YES. NO NM
1,7
Phone: [phone] . Fax: [phone] Received WITHIN HOLDING TIMES? ti
Full Service Analytical&Environmental Solutions CUSTODY SEALS INTACT? t�
PRESS DOWN FIRMLY- 3 COPIES VOLATILES reed W/OUT HEADSPACE? i-.
\rG. '�tt rhT•-\\, `t D' ,Z \L2h --tt., � ` PROPER CONTAINERS used?
' Client t . \C.t,:J()CV'1 �, '_.
Physical Address '1"�• C\ Y A-vCcNcl i! J!A REPORT TO: Name State Certification
r`_,�i\t°p y -,�C.•-• 'Z,t:1)1Z"g4) Address ` Requested NC V SC Other NA
/
+t, ]� �7 C1�7 vy �`'� -\\)- BILL TO: Name .;
One L� Fax ' Addre Water Chlorinated Yes No r. NA
t?O.e/Billinp R e>���� -�� - Requested Due Date D` Sample Iced Upon Collection Yes _r No
Project Name�J� \`;\\0 N\.,3 c't cC\Z
(SEE REVERSE SIDE FOR RUSH TURNAROUND FEES)
TIME MATRIX SAMPLE CONTAINER ANALYSES REQUESTED SUB
CLIENT DATE COLLECTED (SOIL, PRESERVA- V LAB PRISM
SAMPLE DESCRIPTION COLLECTED MILITARYOURSWATER OR BELOW TIVES / �� // REMARKS CERT.
// 4 LAB
HOURS SLUDGE) NO. SIZE ID NO.
SEE ID NO.
NC,t `1,.1.36 )7 '?n"'0' \' Q (.1u1 tr ' \ ` '\ 31. C,4 �,,,, t- v% --"\-..3 l�', C.\\E) J'f .
Sampler's Signature •
=�`�'3��5 Sampled By(Print Name) �hc�� ��Q '��`�� Affiliation r �4 . �4.C� \
Relinquished By:(Signature) •Raced By:(Signature) Date Military/Hours Additional Comments
Relinquished By:(Signature) Received By:(Signature) Date
RelinquishedB ,gnat re) 'N Re dived Fpr Prism Laboratories U Method of S ipm y: Date
ent �.., .
', C C ,4 /-In 9 N/ .�'�''
NPDES NC • UST: NC GROUNDWATER: NC DRINKING WATER: NC SOLID WASTE: NC OTHER: NC
SC SC SC SC SC SC
. OTHER OTHER OTHER OTHER OTHER OTHER
*CONTAINER TYPE CODES: A=Amber C=Clear G=Glass P=Plastic; TL=Teflon-Lined Cap VOA=Volatile Organics Analysis(Zero Head Space) SEE REVERSE FOR
} TERMS F.CONDITIONS
FINAL REPORT COPY

, _,...
•.„ ..,.... .
CHAIN OF CUSTODY RECORD
114k
J?Bi . I t ..'o PAGE 1 OF QUOTE NYES NO N/A
Samples INTACT upon arrival? f_
449 Springbrook Road .I� Charlotte, NC 28217 Received ON WET ICE?Temp
P.O. Box 240543 ., Charlotte, NC 28224-0543 PROPER PRESERVATIVES indicated? .,__
Phone: [phone] w. Fax: [phone] Received WITHIN HOLDING TIMES?
Full Service Analytical&Environmental Solutions CUSTODY SEALS INTACT?
qq ` �.�+ PRESS DOWN FIRMLY- 3 COPIES VOLATILES rec°d W/OUT HEADSPACE?
Client�`'t"�C41 GC\K � h'�.r3\cup .y .icN . _ \5 .y PROPER CONTAINERS used? -
�s \ "Ao r 1-, o •O�) .. REPORT TO: Name
r'" '" t.. cam/Oh�P...�
al Address State Certification At- e •
'fir �"" ��r�i `� rt SILL TO: Name Requested NC _ SC Other NA
Phone :)'1* i,\D Fax �2 l' r`V Ira * ` `c .\'
Address, Water Chlorinated Yes No NA
P.O.#fBllling R rranee\° ',` aa� - �Q� - \: Requested Due Date � < r � Sample Iced Upon Collection Yes f No
Project Name \c ti \) '\0 C\ C-.a t'S1Ci O h'^)
(SEE REVERSE SIDE FOR RUSH TURNAROUND FEES)
TIME MATRIX SAMPLE CONTAINER ANALYSES REQUESTED SUB PRISM
CLIENT DATE COLLECTED (SOIL, PRESERVA- LAB PRIS
SAMPLE DESCRIPTION COLLECTED MILITARY WATER OR *TYPE TIVES h1 REMARKS CERTLAS
HOURS SLUDGE) SEE BELOW NO. SIZE ;� t, / ID NO. ID NO.
'C",.:;\1 Q�c) ;... ~v +.0 1 1 V+(.bi.7�ry.A r`t 1 k57 t i.. .1.CQ,,, C.r o--\\S... i c'f+\t,., L = =j k�to L
} J
•
.L _
I
Sampler's Signature `, \ �� ' Sampled By(Print Name) LAC.h� �\t-•' \I ' ' 5`\ Affiliation &fir `4-4..\„4 `---‘d'it-k -
Relinquished By:(Signature) `ReeeivediBy:(Signature) Dale Military/Hours Additional Comments
--S Relinquished By:(Signature) Received By:(Signature) Date � NA
v,k.,,A0
Relinquished By:(Sign re) Rgcalve,dOirism Labaratoriet Da0 ri 0
M thod of S ipment ? Log•In group No.
T V,S' &- �rCf�4. C \0... _.._
NPDES NC 4 -UST: NC _ GROUNDWATER: NC DRINKING WATER: NC SOLID WASTE: NC OTHER: NC
J SC SC SC SC SC SC
•' 'OTHER - OTHER OTHER OTHER OTHER OTHER
'CONTAINER TYPE CODES: A=Amber C=Clear G=Glass P=Plastic; IL=Teflon-Lined Cap VOA=Volatile Organics Analysis(Zero Head Space) SEE REVERSE FOR
TERMS&CONDITIONS
FINAL. REPORT COPY

Lab Report p PRISM
LABORATORIES,INC_
Full Service Analytical 8 Environmental Solutions
7/26/00 Page 1 of 6
Law Eng & Env Services, Inc Customer Project ID: First Union Commons
Ertc Donnelly Customer Sample ID: BEFORE
PO Box 11297 Prism Sample ID: AB74330
Charlotte, NC 28220 Login Group: 1486G4
Sample Collection Date/Time: 7/11/00 10:25
Lab Submittal Date/Time: 7/11/00 11:20
The following analytical results have been obtained for the indicated sample which was submitted to this laboratory:
TEST TEST REPORTING METHOD DATE/TIME
PARAMETER RESULT UNITS LIMIT REFERENCE STARTED _ ANALYST
ZINC,TOTAL BY GRAPHITE FURNACE 2.4 mg/L 1.0 289.2 7/19/00 18:41 DHJ
CADMIUM,TOTAL Less than mg/L 0.005 EPA 200.7 7/12/00 17:49 MSP
CHROMIUM,TOTAL 0.022 mg/L 0.005 EPA 200.7 7/12/00 17:49 MSP
COPPER,TOTAL 0.089 mg/L 0.010 EPA 200.7 7/12/00 17:49 MSP
LEAD,TOTAL 0.087 mg/L 0.005 EPA 200.7 7/12/00 17:49 MSP
NICKEL,TOTAL 0.023 mg/L 0.010 EPA 200.7 7/12/00 17:49 MSP
SILVER,TOTAL Less than mg/L 0.005 EPA 200.7 7/12/00 17:49 MSP
ARSENIC,TOTAL Less than mg/L 0.010 EPA 200.7 7/12/00 17:49 MSP
METALS DIGESTION Completed EPA 200.7 7/12/00 09:15 PRF
SELENIUM,TOTAL Less than mg/L 0.010 EPA 200.7 7/12/00 17:49 MSP
MERCURY,TOTAL Less than mg/L 0.0002 EPA 245.1 7/17/00 16:24 PRF
MERCURY DIGESTION Completed EPA 245.1 7/12/00 08:30 PRF
METALS DIGESTION Completed EPA 3020 7/12/00 09:30 PRF
BROMODICHLOROMETHANE Not detected ug/L 1 EPA 601/602 7/25/00 12:10 CMB
BROMOFORM Not detected ug/L 1 EPA 601/502 7/25/00 12:10 CMB
BROMOMETHANE Not detected ug/L 5 EPA 601/602 7/25/00 12:10 CMB
CARBON TETRACHLORIDE Not detected ug/L 1 EPA 601/602 7/25/00 12:10 CMB
CHLOROBENZENE 7.0 ug/L 1 EPA 601/602 7/25/00 12:10 CMB
CHLOROETHANE Not detected ug/L 5 EPA 601/602 7/25/00 12:10 CMB
CHLOROFORM Not detected ug/L 1 EPA 601/602 7/25/00 12:10 CMB
CHLOROMETHANE Not detected ug/L 5 EPA 601/602 7/25/00 12:10 CMB
DIBROMOCHLOROMETHANE Not detected ug/L 1 EPA 601/602 7/25/00 12:10 CMB
1,2-DICHLOROBENZENE Not detected ug/L 1 EPA 601/602 7/25/00 12:10 CMB
1,3-DICHLOROBENZENE Not detected ug/L 1 EPA 601/602 7/25/00 12:10 CMB
1,4-DICHLOROBENZENE Not detected ug/L 1 EPA 601/602 7/25/00 12:10 CMS
DICHLORODIFLUOROMETHANE Not detected ug/L 5 EPA 601/602 7/25/00 12:10 CMB
1,1-DICHLOROETHANE Not detected ug/L 1 EPA 601/602 7/25/00 12:10 CMB
1,2-DICHLOROETHANE 9.0 ug/L 1 EPA 601/602 7/25/00 12:10 CMB
1,1-DICHLOROETHENE Not detected ug/L 1 EPA 601/602 7/25/00 12:10 CMS
TRANS-1,2-DICHLOROETHENE Not detected ug/L 1 EPA 601/602 7/25/00 12:10 CMB
NC Certification No.402 - SC Certification No. 99012 - NC Drinking Water Cert. No. 37735 - FL Certification No. E87519
449 Springbrook Road — P.O. Box 240543 Charlotte,NC 28224-0543
Phone:[phone] Toll Free Number:1-800/529-6364 Fax:[phone]

Lab Report
PRISM
j LABORATORIES,INC.
Full Service Analytical A Environmental Solutions
7/26/00 Page 2 of 6
Law Eng & Env Services, Inc Customer Project ID: First Union Commons
Eric Donnelly Customer Sample ID: BEFORE
PO Box 11297 Prism Sample ID: AB74330
Charlotte, NC 28220 Loain Group: 1486G4
Sample Collection Date/Time: 7/11/00 10:25
Lab Submittal Date/Time: 7/11/00 11:20
The following analytical results have been obtained for the indicated sample which was submitted to this laboratory:
TEST TEST REPORTING METHOD DATE/TIME
PARAMETER RESULT UNITS LIMIT REFERENCE STARTED ANALYST
1,2-DICHLOROPROPANE Not detected ug/L 1 EPA 601/602 7/25/00 12:10 CMB
CIS-1,3-DICHLOROPROPENE Not detected ug/L 1 EPA 601/602 7/25/00 12:10 CMB
TRANS-1,3-DICHLOROPROPENE Not detected ug/L 5 EPA 601/602 7/25/00 12:10 CMB
EDB Not detected uglL 1 EPA 601/602 7/25/00 12:10 CMB
METHYLENE CHLORIDE Not detected ug/L 5 EPA 6011602 7/25/00 12:10 CMB
1,1,2,2-TETRACHLOROETHANE Not detected ug/L 1 EPA 601/602 7/25/00 12:10 CMB
TETRACHLOROETHENE 50 ug/L 1 EPA 601/602 7/25/00 12:10 CMB
1,1,1-TRICHLOROETHANE Not detected uglL 1 EPA 601/602 7/25/00 12:10 CMB
1,1,2-TRICHLOROETHANE Not detected uglL 1 EPA 601/602 7/25/00 12:10 CMB
TRICHLOROETHENE 5.6 ug/L 1 EPA 601/602 7/25/00 12:10 CMB
TRICHLOROFLUOROMETHANE Not detected ugfL 5 EPA 601/602 7/25/00 12:10 CMB
VINYL CHLORIDE Not detected ug/L 5 EPA 601/602 7/25100 12:10 CMB
BENZENE 7.7 ug/L 1 EPA 601/602 7/25/00 12:10 CMB
ETHYLBENZENE Not detected ug/L 1 EPA 601/602 7/25/00 12:10 CMB
IPE Not detected ug/L 5 EPA 601/602 7l25/00 12:10 CMB
MTBE Not detected ug/L 5 EPA 601/602 7/25/00 12:10 CMB
TOLUENE 2.3 uglL 1 EPA 601/602 7/25/00 12:10 CMB
TOTAL XYLENES 3.2 ugfL 3 EPA 601/602 7/25/00 12:10 CMB
CIS-1,2-DICHLOROETHENE 3.7 ug/L 1 EPA 601/602 7/25100 12:10 CMS
Sample Comments:
Sample for 601/602 was analyzed outside of recommended holding time.
Angela D. Overcash, V.P. aboratory Services
NC Certification No. 402 - SC Certification No. 99012 - NC Drinking Water Cert. No. 37735 - FL Certification No. E87519
449 Springbrook Road � P.O.Box 240543 ...Charlotte, NC 28224-0543
Phone:[phone] ....Toll Free Number:1-800/529-6364�Fax:[phone]

Lab Report
PRISM
x ,. LABORATORIES,INC.
i-ull Service Analytical & Environmental Solutions
7126100 Page 3 of 6
Law Eng & Env Services, Inc Customer Project ID: First Union Commons
Eric Donnelly Customer Sample ID: BETWEEN
PO Box 11297 Prism Sample ID: AB74331
Charlotte, NC 28220 Login Group: 1486G4
Sample Collection Date/Time: 7/11/00 10:30
Lab Submittal Date/Time: 7/11/00 11:20
The following analytical results have been obtained for the indicated sample which was submitted to this laboratory:
TEST TEST REPORTING METHOD DATE/TIME
PARAMETER RESULT UNITS LIMIT REFERENCE STARTED ANALYST
ZINC,TOTAL BY GRAPHITE FURNACE 0.28 mg/L 0.05 289.2 7/19/00 19:10 DHJ
COPPER,TOTAL 0.012 mg/L 0.010 EPA 200.7 7/12/00 17:55 MSP
NICKEL,TOTAL 0.037 mg/L 0.010 EPA 200.7 7/12/00 17:55 MSP
SILVER,TOTAL Less than mg/L 0.005 EPA 200.7 7/12/00 17:55 MSP
LEAD,TOTAL Less than mg/L 0.005 EPA 200.7 7/12/00 17:55 MSP
CHROMIUM,TOTAL Less than mg/L 0.005 EPA 200.7 7/12/00 17:55 MSP
CADMIUM,TOTAL Less than mg/L 0.005 EPA 200.7 7/12/DO 17:55 MSP
METALS DIGESTION Completed EPA 200.7 7/12/00 09:15 PRF
ARSENIC,TOTAL Less than mg/L 0.010 EPA 200.7 7/12/00 17:55 MSP
SELENIUM,TOTAL Less than mg/L 0.010 EPA 200.7 7/12/00 17:55 MSP
MERCURY DIGESTION Completed EPA 245.1 7/12/00 08:30 PRF
MERCURY,TOTAL Less than mg/L 0.0002 EPA 245.1 7/17/00 16:28 PRF
METALS DIGESTION Completed EPA 3020 7/12/00 09:30 PRF
BROMODICHLOROMETHANE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
BROMOFORM Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
BROMOMETHANE Not detected ug/L 5 EPA 601/602 7/25/00 13:06 CMB
CARBON TETRACHLORIDE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
CHLOROBENZENE 1.9 ug/L 1 EPA 601/602 7/25/00 13:06 CMB
CHLOROETHANE Not detected ug/L 5 EPA 601/602 7/25/00 13:06 CMB
CHLOROFORM Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
CHLOROMETHANE Not detected ug/L 5 EPA 601/602 7/25/00 13:06 CMB
D#BROMOCHLOROMETHANE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
1,2-DICHLOROBENZENE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
1,3-DICHLOROBENZENE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
1,4-DICHLOROBENZENE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
DICHLOROD ELUOROMETHANE Not detected ug/L 5 EPA 601/602 7/25/00 13:06 CMB
1,1-DICHLOROETHANE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
1,2-DICHLOROETHANE 2.1 ug/L 1 EPA 601/602 7/25/00 13:06 CMB
1,1-DICHLOROETHENE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
TRANS-1,2-DICHLOROETHENE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
NC Certification No. 402 - SC Certification No. 99012 - NC Drinking Water Cert. No. 37735 - FL Certification No. E87519
449 Springbrook Road .P.O.Box 240543 Charlotte,NC 28224-0543
Phone:[phone] ...Toll Free Number:1-800/529-6364 Fax:[phone]

Lab Report PRISM
a,°"`:-. LABORATORIES,INC.
Fit Service Analytical & Environmental Solutions
7126/00 Page 4 of 6
Law Eng & Env Services, Inc Customer Project ID: First Union Commons
Eric Donnelly Customer Sample ID: BETWEEN
PO Box 11297 Prism Sample ID: AB74331
Charlotte, NC 28220 Login Group: 1486G4
Sample Collection Date/Time: 7/11/00 10:30
Lab Submittal Date/Time: 7/11/00 11:20
The following analytical results have been obtained for the indicated sample which was submitted to this laboratory:
TEST TEST REPORTING METHOD DATE/TIME
PARAMETER RESULT UNITS LIMIT REFERENCE STARTED ANALYST
1,2-DICHLOROPROPANE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
CIS-1,3-DICHLOROPROPENE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
TRANS-1,3-DICHLOROPROPENE Not detected ug/L 5 EPA 601/602 7/25/00 13:06 CMB
EDB Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
METHYLENE CHLORIDE Not detected ug/L 5 EPA 601/602 7/25/00 13:06 CMB
1,1,2,2-TETRACHLOROETHANE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
TETRACHLOROETHENE 1.5 ug/L 1 EPA 601/602 7/25/00 13:06 CMB
1,1,1-TRICHLOROETHANE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
1,1,2-TRICHLOROETHANE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMS
TRICHLOROETHENE Not detected ugh 1 EPA 601/602 7/25/00 13:06 CMB
TRICHLOROFLUOROMETHANE Not detected ugh. 5 EPA 601/602 7/25/00 13:06 CMB
VINYL CHLORIDE Not detected ug/L 5 EPA 601/602 7/25/00 13:06 CMB
BENZENE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
ETHYLBENZENE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
IPE Not detected ug/L 5 EPA 601/602 7/25/DO 13:06 CMB
MTBE Not detected ug/L 5 EPA 601/602 7/25/00 13:06 CMB
TOLUENE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
TOTAL XYLENES Not detected ug/L 3 EPA 601/602 7/25/00 13:06 CMB
CIS-1,2-DICHLOROETHENE Not detected ug/L 1 EPA 601/602 7/25/00 13:06 CMB
Sample Comments:
Sample for 601/602 was analyzed outside of recommended holding time.
A a O. h, .`. Laboratory Services
NC Certification No. 402 - SC Certification No. 99012 - NC Drinking Water Cert. No. 37735 - FL Certification No. E87519
449 Springbrook Road . P.O.Box 240543—Charlotte,NC 28224-0543
Phone:[phone] .Toll Free Number:1-B00/529-6364 Fax:[phone]

• Lab Report
PRISM
LABORATORIES,INC.
Full Service Analytical & Environmental Solutions
7126/00 Page 5 of 6
Law Eng & Env Services, Inc Customer Project ID: First Union Commons
Eric Donnelly Customer Sample ID: AFTER
PO Box 11297 Prism Sample ID: AB74332
Charlotte, NC 28220 Login Group: 1486G4
Sample Collection Date/Time: 7/11/00 10:35
Lab Submittal Date/Time: 7/11/00 11:20
The following analytical results have been obtained for the indicated sample which was submitted to this laboratory:
TEST TEST REPORTING METHOD DATE/TIME
PARAMETER RESULT UNITS LIMIT REFERENCE STARTED ANALYST
ZINC,TOTAL BY GRAPHITE FURNACE 0.20 mg/L 0.05 289.2 7119/00 19:20 DHJ
COPPER,TOTAL Less than mg/L 0.010 EPA 200.7 7/12100 18:09 MSP
NICKEL,TOTAL Less than mg/L 0.010 EPA 200.7 7/12/00 18:09 MSP
SILVER,TOTAL Less than mg/L 0.005 EPA 200.7 7/12/00 18:09 MSP
LEAD,TOTAL Less than mg/L 0.005 EPA 200.7 7/12/00 18:09 MSP
CHROMIUM,TOTAL Less than mg/L 0.005 EPA 200.7 7/12/00 18:09 MSP
CADMIUM,TOTAL Less than mg/L 0.005 EPA 200.7 7/12/00 18:09 MSP
METALS DIGESTION Completed EPA 200.7 7/12/00 09:15 PRF
ARSENIC,TOTAL Less than mg/L 0.010 EPA 200.7 7/12/00 18:09 MSP
SELENIUM,TOTAL Less than mg/L 0.010 EPA 200.7 7/12/00 18:09 MSP
MERCURY DIGESTION Completed EPA 245.1 7/12/00 08:30 PRF
MERCURY,TOTAL Less than mg/L 0.0002 EPA 245.1 7/17/00 16:32 PRF
METALS DIGESTION Completed EPA 3020 7/12/00 09:30 PRF
BROMOD!CHLOROMETHANE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
BROMOFORM Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
BROMOMETHANE Not detected ug/L 5 EPA 601/602 7/25/00 14:03 CMB
CARBON TETRACHLORIDE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
CHLOROBENZENE 1.7 ug/L 1 EPA 601/602 7/25/00 14:03 CMB
CHLOROETHANE Not detected ug/L 5 EPA 601/602 7/25100 14:03 CMB
CHLOROFORM Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
CHLOROMETHANE Not detected ugiL 5 EPA 601/602 7/25/00 14:03 CMB
DIBROMOCHLOROMETHANE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
1,2-DICHLOROBENZENE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
1,3-DICHLOROBENZENE Not detected ug/L 1 EPA 6011602 7/25/00 14:03 CMB
1,4-DICHLOROBENZENE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
DICHLORODIFLUOROMETHANE Not detected ug/L 5 EPA 601/602 7/25/00 14:03 CMB
1,1-D!CHLOROETHANE Not detected ugiL 1 EPA 601/602 7/25/00 14:03 CMB
1,2-DICHLOROETHANE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
1,1-DICHLOROETHENE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
TRANS-1,2-DICHLOROETHENE Not detected ugiL 1 EPA 6011602 7/25/00 14:03 CMB
NC Certification No.402 - SC Certification No. 99012 - NC Drinking Water Cert. No. 37735 - FL Certification No. E87519
449 Springbrook Road . P.O. Box 240543 . Charlotte,NC 28224-0543
Phone:[phone] ....Toll Free Number:1-800/529-6364 Fax:[phone]

Lab Report
PRISM
LABORATORIES,INC-
Full Service Analytical 8 Enwrorrmental Sokutions
7/26/00 Page 6 of 6
Law Eng & Env Services, Inc Customer Project ID: First Union Commons
Eric Donnelly Customer Sample ID: AFTER
PO Box 11297 Prism Sample ID: AB74332
Charlotte, NC 28220 Login Group: 1486G4
Sample Collection Date/Time: 7/11/00 10:35
Lab Submittal Date/Time: 7/11/00 11:20
The following analytical results have been obtained for the indicated sample which was submitted to this laboratory:
TEST TEST REPORTING METHOD DATE/TIME
PARAMETER RESULT UNITS LIMIT REFERENCE STARTED ANALYST
1,2-DICHLOROPROPANE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
CIS-1,3-DICHLOROPROPENE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
TRANS-I,3-DICHLOROPROPENE Not detected ug/L 5 EPA 601/602 7/25/00 14:03 CMB
EJB Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
METHYLENE CHLORIDE Not detected ug/L 5 EPA 601/602 7/25/00 14:03 CMB
1,1,2,2-TETRACHLOROETHANE Not detected ug/L 1 EPA 601/602 7/25l00 14:03 CMB
TETRACHLOROETHENE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
1,1,1-TRICHLOROETHANE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
1,1,2-TRICHLOROETHANE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
TRICHLOROETHENE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
TRICHLOROFLUOROMETHANE Not detected ug/L 5 EPA 601/602 7/25/00 14:03 CMB
VINYL CHLORIDE Not detected ug/L 5 EPA 601/602 7/25/00 14:03 CMB
BENZENE Not detected ug/L 1 EPA 601/602 7125/00 14:03 CMB
ETHYLBENZENE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
IPE Not detected ug/L 5 EPA 601/602 7/25/00 14:03 CMB
MTBE Not detected ug/L 5 EPA 601/602 7/25/00 14:03 CMS
TOLUENE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
TOTAL XYLENES Not detected ug/L 3 EPA 601/602 7/25/00 14:03 CMB
CIS-1,2-DICHLOROETHENE Not detected ug/L 1 EPA 601/602 7/25/00 14:03 CMB
Sample Comments:
Sample for 601/602 was anal zed outside of recommended holding time.
1
•
An. a D. . - .sh, V.-. Laboratory Services
NC Certification No.402 - SC Certification No. 99012 - NC Drinking Water Cert. No. 37735 - FL Certification No. E87519
449 Springbrook Road P.O.Box 240543 Charlotte, NC 28224-0543
Phone:[phone] .�Toll Free Number:1-800/529-6364 Fax:[phone]

CHAIN OF CUSTODY RECORD LAB USE ONLY
PAGE \ OF \ QUOTE M YES NO N/A '
° Samples INTACT upon arrival? _L,,c -
11, ,' 449 Springbrook Road . CharIotte, NC 28217 Received ON WET ICE?Temp ._I __
i«k� ' 1 , P.O. Box 240543 . Charlotte, NC 28224-0543 PROPER PRESERVATIVES indicated? i
, •••#_ :I wR Received WITHIN HOLDING TIMES? v-
fi Phone: [phone] Fax: [phone]
' CUSTODY SEALS INTACT? - t/
Full Service Analytical & Environmental Solutions PRESS DOWN FIRMLY- 3 COPIES VOLATILES rec'd WIOUT HEADSPACE? !/
PROPER CONTAINERS used? ✓
Client *M+•-•C•,.) .VNtN) lA \ `�t14 b-e.r�\ � S\ REPORT TO: Name �� �.I�fy��1 Qr\\i
Physical Addrea '7titfi 0.\ -"c�r�m�t\� n� . State Certification
Addressf,,4�r}r�,Q C, $' y �� Requested NC 1 Sc Other NA
BILL TO: Name
Phone 21��' '` `is -f,C):.1 Fez 3 6�- 1n0.,N Address �- r l\ Water Chlorinated Yes-No NA V
P.O.a}/Billie Reference a'' \ \ v ~
9 U �" �- . 9 �] - 7�-�'\�! Requested Due Date rJ 0 r�''�fa.\� �'� Sample Iced Upon Collection Yes- No
Project Name �r'+yy'" L�.t.�.(,)t\ c
(SEE REVERSE SIDE FOR RUSH TURNAROUND FEES)
TIME MATRIX SAMPLE CONTAINER ANALYSES REQUESTED SUB CLIENT DATE COLLECTED (SOIL, _ PRESERVA- / / LAB PRISM
RIS
RIS SAMPLE DESCRIPTION COLLECTED MILITARY WATER OR ••r TIVES L n\ V / REMARKS CERT. LAB
HOURS SLUDGE) SEE BELEL OW NO. SIZE S� L. 1 ID NO. ID NO.
•
-i f c1 c-t '`N.\\,N.) 1.- g., _ u\4 r to.) t t. C:o m r\,-) 4\541 LS Q\ , '4 Q ?t ) 7-.\ c )C-3 r C R\C. .\ 4. 't kt;Y,ti,
t: +k')$$ t\ \a;�( ;-
4 I v��'s\�r,C Qr c;"� t, Ct.,O'a . "?
11N9r 4 V/ \Q V* / .I�,_,'
. --.._..,....,..._....._._..__..,,...._ __._. _ �:.� . ,.,. ram f�) C� �.� '"L.tt1 C,� f i �, t >
._».....,,_..........__ _ - 6 �t' Lo' C J.) iyc non\\E, 1 'j 4\ t,( \
c
4 - hZ�CAI-���' -�, �1�" ."" "S " `___ -�. ... : ' e. -- . �"- 'S •� [, " i ; ;.
.
� � \U.' " fl.r,�"'N - - y�::
Samplers Signature `•�` \N �\Sampled By(Print Name) - c �*-3\, �C y, �'1j�5 Affiliation ` i- • �r1'`� '�C;C�'l •
Relinquished By:(Signature) .n 7-
\Received my:(Signature) Date Military/Hours Additional Comments
"
Relinquished By:(Signature) Received By:(Signature) Date - *"\O ` t I\ ,),)
�
Relinquished By:(Signal re) • Recpp ed For/ rism Laboratories By: e � :.]
-• Q� `\ R 'I C "�l3 Z
- 7 l if " ilf f1 i(70
Method of Shipment l C I Group No.
' c.x.r ..- L--Ctc \4,.1,,,, --- I)r,.0
NPDES NC Ni. UST: NC GROUNDWATER: NC DRINKING WATER: NC _ SOLID WASTE: NC OTHER: NC
t SC SC SC . SC SC SC
- OTHER OTHER OTHER OTHER OTHER OTHER
4CONTAINER TYPE CODES: A=Amber C=Clear G=Glass P= Plastic; It_ OrganicsAnalysis Teflon-Lined CapVOA=Volatile Anal sis(Zero Head Space SEE REVERSE} TERMS&CONDITIONSTOR
TIONS
FINAI RFPORT COPY

NPDES PERMIT APPLICATION - SHORT FORM C-GW
To be filed by persons engaged in groundwater remediation projects
N. C. Department of Environment and Natural Resources
Division of Water Quality / NPDES Unit
1617 Mail Service Center, Raleigh, NC 27699-1617
NPDES Permit NCO() 86886
Please print or type
1. Applicant and facility producing discharge
A. Name Patrick T. Mumford, First Union National Bank
B. Mailing address of applicant:
1. Street address 1420 Two First Union Center
2. City Charlotte 3. County Mecklenburg
4. State North Carolina 5. Zip Code 28288
Telephone Number ( 704 ) 374-6631
Fax Number ( )
e-mail address:
C. Location of facility:
1. Street 400 Block South Tryon Street
2. City Charlotte 3. County Mecklenburg
4. State North_Larol ina 5. Zip Code 28205
Telephone Number ( )
Fax Number ( )
2. Standard Industrial Classification (SIC) code(s) (if known):
3. This application is for a: x New Permit n Permit Renewal Permit Modification
4. Product(s) recovered (circle all that apply): Gasoline (Diesel fuel) Solvent)
Other (describe)
5. (a) Check here if discharge occurs all year ri , or
(b) Circle the month(s) in which discharge occurs: January February March April
May June July August September October November December
(c) Days per week discharge occurs: Seven
6. Volume of wastewater discharged to receiving stream(s): 86, 400 GPD*
*Gallons per operating day
7. Check here if wastewater is discharged directly to the receiving stream(s) l 7
Subsurface Storm Drain on College Street
If not, state the specific discharge location: (See Permit Application, Figure 3)
Mark the path taken by the wastewater to the receiving stream(s) on the site map. If a storm sewer is the only viable
means of discharge, trace the route of the storm sewer to its discharge point(s).
Short Form C-GW Version 9-99

NPDES PERMIT APPLICATION - SHORT FORM C-GW
To be filed by persons engaged In groundwater remediation projects
8. Number of separate discharge points: 1
NOTE: If the facility has separate discharge points (outfalls), include a schematic diagram of
wastewater flow at the facility.
9. Name of receiving water(s): Little Sugar Creek
This application package must include the items listed below. This application will be returned if the
required items are not included.
a A USGS topographical map(or copy of the relevant portion)which shows all outfalls
rcx A report of alternatives to surface water discharge as outlined by the Division's"Guidance for Evaluation of Wastewater Disposal
Alternatives"(required by 15A NCAC 2H.0105 (c))
a A summary of the most recent analytical results containing the maximum values for each chemical detected
Applications for new (un-permitted) discharges must also include the items listed below. This
application will be returned if the required items are not included.
Lx An engineering proposal describing the remediation project in detail(required by 15A NCAC 2H.0105(c))
❑ If the treatment system will discharge to a storm sewer,attach written approval from the municipality responsible for the sewer.
a A list of any chemicals found in detectable amounts at the site,with the maximum observed concentration reported for each chemical
(the most recent sample must be collected less than one year prior to the date of this application)
x A summary of analytical results containing the maximum values for each chemical detected
a The removal efficiency of each compound detected(if known)
For fuel remediation projects,analyses for volatile organic compounds(VOCs)should be performed. Analyses for any fuel additives likely
to be present at the site should also be performed. At minimum,analyses should be performed for the following compounds:
benzene* toluene* ethylbenzene* xylene* lead methyl tert-butylether(MTBE) dibromoethane(EDB)
1,2-dichloroethane isopropyl ether napthalene phenol
('an EPA-approved method capable of detection levels to 1 ppb should be used to detect these compounds).
For solvents or unidentified projects,an EPA Method 624/625 analysis should be performed. The data submitted with this application
should include the ten largest peaks not identified as targeted compounds and not present in the procedural blank. These peaks should be
identified and approximately quantitated(as per the same restrictions found on the NC DENR/DWQ Annual Pollutant Analysis
Monitoring(APAM)Requirement-Reporting Form A).
If metals or pesticides are suspected to be present, these compounds should be analyzed to the same detection level as presented in the
NC APAM.
I certify that I am familiar with the information contained in the application and that to the best of
my knowledge and belief such information is true, complete, and accurate.
t�l CH$le .n A.DeNta,L.Dsory keolecr E ,N
Printed name of Person Signing Title
9Jvi jo
Signature of Applicant Date
North Carolina General Statute 143-215.6(b)(2)provides that: Any person who knowingly makes any false statement representation,or certification in
any application,record,report,plan,or other document files or required to be maintained under Article 21 or regulations of the Environmental Management
Commission implementing that Article,or who falsifies,tampers with,or knowingly renders inaccurate any recording or monitoring device or method
required to be operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article,shall be
guilty of a misdemeanor punishable by a fine not to exceed$10,000,or by imprisonment not to exceed six months,or by both.
(18 U.S.C.Section 1001 provides a punishment by a fine of not more than$101000 or imprisonment for not more than 5 years,or both,for a similar
offense.)
Short Form C-GW Version 9-99

fON® First Union National Bank -
NC0340 • _ .._
Corporate Real Estate Division `� lC L_
1420 Two First Union Center
Charlotte, NC 28288-0340
Tel [phone] MAR 1 7 2u30
March 16,2000
Mr. Charles Weaver
Supervisor
Permits and Engineering Unit
NPDES Section
1617 Mail Service Center
Raleigh,NC 27699-i 6 I 7
Re: Authorization to Represent Permittee
Construction Dewatering Treatment System
First Union Commons,400 Block South Tryon Street
Charlotte,North Carolina
Dear Mr. Weaver:
This letter serves as authorization for Mr. Randy Hall of Batson Cook Company to act as
First Union National Bank's (First Union) agent with regards to issues pertaining to the
application and implementation of a National Pollutant Discharge Elimination System
(NPDES) Permit issued by the North Carolina Department of Environment and Natural
Resources (NCDENR). Additionally, Mr. Richard Donaldson of LAW Engineering and
Environmental Services, Inc. (LAW) is authorized to act as First Union agent with regards
to compliance issues associated with the permit, to include discharge monitoring reports
(DMR) and notices of violation (NOV). First Union will be the permittee and thus
ultimately responsible for permit compliance. The subject permit will authorize the
pretreatment of ground water collected by foundation drains and discharge to the surface
waters.
If you have any questions regarding this submittal. please contact Richard Donaldson at
704/357-8600.
Sincerely,
First Union National Bank
Patrick T. Mumford
Vice President
cc: Steve Colton

iticoolagc
LAW /Ct1
LAWGIBB Group Member 7/5
March 3, 2000
Mr. Charles Weaver, Supervisor
Permits and Engineering Unit NPDES Section �.._
1617 Mail Service Center 1 t5 J L` t 11
Raleigh,NC 27699-1617 11 .1
MAR - 8 2000 m1 '
Subject: Request for Discharge Permit
Construction Dewatering Treatment System DEMR - Wkft,
First Union Commons,400 Block South Tryon Street
Charlotte,North Carolina
LAW Project No,30100-9-4663
Dear Mr. Weaver:
On March 18, 1998 the North Carolina Department of Environment and Natural Resources (NCDENR)
issued a National Pollutant Discharge Elimination System(NPDES)Permit NC0086207 for the Three First
Union. The permit authorized pretreatment of ground water collected by foundation drains and discharge to
the surface waters.
Our client, Batson-Cook Company, will soon begin construction of First Union Commons (contiguous to
Three First Union). Dewatering operations at First Union Commons will be deeper and will therefore
draw ground water from the Three First Union site. Ground-water quality is expected to be the same as
at Three First Union.
On behalf of Batson-Cook we respectfully request that NCDENR issue an NPDES permit for this site
based on the information submitted in the October 2, 1997 Permit Application for the Three First Union.
The only variation will be in the anticipated flow rates, due to the depth of excavation, and hence, the size
and capacity of the pretreatment system(see attached flow diagram, figure 4).
LAW and Batson-Cook appreciate your consideration of this request. As supporting documentation we
have attached a copy of our Application for NPDES Discharge Permit, dated October 2, 1997 and NPDES
Permit NC0086207. Please contact us if you have any questions or comments regarding this request.
Sincerely,
LAW ENGINEERING AND ENVIRONMENTAL SERVICES,INC.
Richard A. Donaldson, E.I.T. Thomas F. Beggs, P.E.
Project Engineer Principal
Licensed,NC#13 807 '--
BY WITH PERMISSION
cc: Mr. Randy Hall, Batson-Cook Company
Attachments: Special Use Discharge Permit Appl. and Eng. Report dated August 26, 1997
CMUD Special Use Discharge Permit G101 dated September 10, 1997.
LAW Engineering and Environmental Services, Inc.
2801 Yorkrnont Road, Suite 100•Charlotte, NC 28208
704-357-8600•Fax:[phone]
Serving the Charlotte area for over 50 years

marlimPolimPlomailmommismowiammoonilliMMIRMINIMINI=i sm.
w
a
PUMP
HIGH LEVEL SHUTOFF SNATCHES �TRDL
PANEL
ESTIMATED "WORST CASE- --T1 PUMP .0N/0FF SWITCH
INFLUENT TOTAL VOLATILE o
0 2z
ORGANIC CONCENTRATIONS —PRESSURE FLOW R Z
0.1227mq/L(Qpm). r�x 120 CPU
' ACTIVATED
/ ACTIVATED
I. SYSTEM TRANSFER TRANSFER CARBON CARBON DISCHARGE
GPM
SYSTEM TANK 1 VESSEL Na 2L �� GRAVITY FLOW
COLLECTION _ No.1 -�
VESSEL ~ ` GALLONS ~ 3000 Ibe. 3000 Ibe. OVA 120 GPM
rt
TRANSFER TRANSFER BAG FLOW METERING ESTIMATED EFFLUENT
DEVICE TOTAL VOLATILE ORGANIC
PUMPOA PUMPS FILTERCONCENTRATIONS
GRAM Y 1,227s10- mg/L.
FEED
k
i
EXPLANATION.
pa sr FLOW CONTROL VALVE
c . PRESSURE GAUGES
< QMAx = DISCHARGE MAXIMUM
& QAV = DISCHARGE AVERAGE
GPM - GALLONS PER MINUTE NOT TO SCALE
CONSTRUCTION DEWATERINO
LAW TREATMENT SYSTEM SCHEMATIC
E A ENGINEERING AND ENVIRONMENTAL SERVICES THREE FIRST UNION CENTER
CHARLOTTE, NORTH CAROUNA 401 S. TRYON ST., CHARLOTTE, NORTH CAROLINA
j REF: MID NOTES FROM LAW PREP DATE I ED DA `'OB N0' 301 00—7-2��J I FIGURE 4 I
'i ENGINEERING PERSONNEL BY I f lag A 1 1 � 7 J

APPLICATION FOR NPDES DISCHARGE PERMIT
DEWATERING TREATMENT SYSTEM
401 NORTH TRYON
CHARLOTTE, NORTH CAROLINA
Prepared for:
North Carolina Department of Health, Environment
and Natural Resources
Department of Water Quality
Permits and Engineering Unit
Raleigh, North Carolina
by:
Law Engineering and Environmental Services, Inc.
Charlotte, North Carolina
October 2, 1997
LAW Project 30100-7-2835
A4

October 2, 1997
Mr. David Goodrich, Supervisor
Permits and Engineering Unit NPDES Section
North Carolina Department of Environment, Health and Natural Resources
Division of Water Quality
512 North Salisbury Street
Raleigh,North Carolina 27626-0535
Subject: Application for NPDES Permit
Three First Union Center
401 North Tryon Street
Charlotte,North Carolina
LAW Project 30100-7-2835
Dear Mr. Goodrich:
Enclosed please find three copies of a completed National Pollutant Discharge Elimination
System (NPDES) application for Permit Discharge Short Form C-GW for the subject property.
This application is being submitted on behalf of Childress Klein and Batson-Cook Company by
Law Engineering and Environmental Services, Inc. (LAW). Childress Klein is the responsible
party of record for the 401 North Tryon Street property.
Background Information
The subject site, at 401 South Tryon Street(Figures 1, 2 and 3), was until recently occupied by the
old Federal Reserve building and paved parking. Previous environmental assessment activities
conducted by others at the site included removal of three underground storage tanks (UST's) that
contained either fuel oil or diesel, excavation and disposal of approximately 385 tons of
petroleum-impacted soil, and installation and sampling of nine ground-water monitoring wells
(Figure 4). Results of the ground-water sampling conducted on April 22, 1997 indicated that
ground water at the site was impacted by dissolved-phase petroleum and chlorinated solvent
constituents. The analytical results from this sampling event (which presents the detected
constituents) is provided as Table 1. This table was originally submitted in an Environmental
Investigations report to Childress-Klein dated May 16, 1997.

Three First Union Center-Application for NPDES Discharge Permit October 1,1997
LAW Project No.30100-7-2835
Construction for a proposed 31-story building complex at the site began in early September 1997.
Construction will include dewatering of the site to a depth equivalent to approximately four stories
below grade. Due to the impacted ground water that could be potentially produced during
dewatering at the site, LAW pursued and obtained a permit from the local POTW authority
(Charlotte Mecklenburg Utility Department (CMUD)). This permit was issued only on a
temporary basis from September 10 to December 9, 1997. A copy of this permit is presented in
Appendix A. The CMUD permit requires treatment of the water prior to discharge. The system
was activated and discharge to the sanitary sewer initiated on September 26, 1997. The treatment
system components are similar to those presented herein.
In addition to the information contained in the attached forms, LAW respectfully submits the
following supplemental information regarding the proposed treatment system in the general order
outlined in the Permit Discharge Short Form C-GW.
Section A: A Report of Alternatives to Surface-Water Discharge
The following report of alternatives to surface discharge will be outlined in the same format as the
"Guidance for Evaluation of Wastewater Disposal Alternatives".
I. General Information
A. Provide the following:
1. facility name - Three First Union Center
2. county- Mecklenburg
3. facility address-401 North Tryon Street, Charlotte,North Carolina
4. report preparer's name- Michael D. Armour,P.G.
5. report preparer's mailing address and telephone number - LAW Engineering and
Environmental Services, Inc. 2801 Yorkmont Road Charlotte,North Carolina 28208
[phone]
B. Detailed description of the project:
Project Description - Treat and discharge ground water recovered from construction-
related dewatering and permanent dewatering of below-ground parking decks from multi-
story office complex. Water produced during short-term construction-related dewatering
and long-term permanent dewatering will be collected in a surge tank and forwarded by
transfer pumps to activated carbon vessels for treatment. Post-treated water will be
discharged directly to the storm-sewer system, with indirect discharge to Little Sugar
Creek(Figure 3).
2

Three First Union Center-Application for NPDES Discharge Permit October 2,1997
LAW Project No.30100-7-2835
Justification and Demonstration of Need - Ground water has been impacted by
petroleum constituents and chlorinated solvents. Historical laboratory analytical data
from ground-water samples obtained from nine monitoring wells at the site indicate that
concentrations of some of the constituents detected are above the North Carolina
Department of Environmental Health and Natural Resources (NCDEHNR) limits (Table
and Figure 4). Due to the impacted ground water that could be potentially produced
during dewatering at the site, initial start-up of the dewatering system will produce the
maximum flow, which has been estimated at 50 gallons per minute (gpm) or 72,000
gallons per day (gpd). The average flow is estimated at 35 gpm (50,400 gpd). Flow
during permanent dewatering will likely be below the anticipated average.
C. Not applicable
D. Two phases-Temporary dewatering during construction with estimated maximum flow
of 50 gpm to 35 gpm average. Permanent dewatering with average flow estimate of 35
gpm or less as a function of fluctuating ground-water direction.
II. Evaluation of Disposal Alternatives
1. Connection to Publicly Owned Treatment Works (POTW) - Temporary permit issued
9/10/97 expires 12/9/97
2. Connection to privately owned treatment works - Site located in downtown Charlotte
3. Individual subsurface systems - septic tank- As above
4. Community subsurface systems-As above
5. Drip irrigation-both surface and subsurface-As above
6. Spray irrigation- As above
7. Reuse - As above
8. Surface water discharge through the NPDES program -Yes, see Section II.D below
9. Any possible combination of the above options-No
Section A -Not applicable
Section B-No available land for irrigation. Site is located in downtown Charlotte.
Section C -Not applicable. Site is located in downtown Charlotte.
Section D - Per a September 30, 1997 telephone conversation with Mr. Curtis Weaver of the
USGS,the stream flow information for the receiving stream is as follows: the 7Q10 is
0.8568 cubic feet per second (cfs)and the 30Q2 is 2.1828 cfs.
Items 2-5 of Section D are not applicable to this project.
Section E-Not applicable
Appendix A and B -Not applicable
3

Three First Union Center-Application for NPDES Discharge Permit October 2,1997
LAW Project No.30100-7-2835
Section B: An Engineering Proposal Detailing the Remediation Project
Proposed Dewatering Remediation Treatment System - Design and Operation
Water from the temporary construction or permanent building dewatering system will be
forwarded to the proposed remediation system either by transfer or sump pump. The proposed
system will consist of a transfer tank, primary and back-up transfer pumps with on/off and high-
high float switches, bag filter system, two 1000 pound (lb) liquid-phase granular activated carbon
(GAC)vessels, flow-meter, and control panel that includes an automated phone dialer. The design
influent flow rate is estimated to be 50 gallons per minute(gpm), which is the estimated maximum
flow during initial construction dewatering system start-up. However, the average operational
flow rate for the system is not expected to exceed about 35 gpm (approximately 50,000 gallons per
day (gpd)). Minimum flow rates of approximately 10 to 20 gpm are anticipated for long term
dewatering.
The individual components of the remediation/treatment system are discussed below.
Transfer Tank
Water from the dewatering system will be forwarded to a tank or vessel under pressure from
transfer pumps or sump pumps into the system transfer tank. This tank will have up to an 1100
gallon capacity.
Transfer Pumps
Recovered water will be pumped out of the tank under pressure using two MEPCO or equivalent
60 gpm capacity transfer pumps. One pump will serve as primary with the other as back-up. The
transfer pumps will be operated by on/off and high-high float switches connected in a control
panel, with the on/off switches for the back-up set at a higher level on the tank. This arrangement
provides a safety back-up mechanism. In addition, flow control valves will be installed to further
manage flow control throughout the system.
4

Three First Union Center-Application for NPDES Discharge Permit October 2, 1997
LAW Project No.30100-7-2835
The on/off control for the dewatering system transfer/sump pumps will be tied to the high-high
tank (emergency off) switch in the control panel and will stop forward flow from the dewatering
system until the transfer tank level has been sufficiently lowered to reactivate the dewatering
system pumps.
Bag Filter Housing
The influent water will be pre-filtered using a Hayward or equivalent dual bag filter system. This
dual system is rated to accept up to 150 gpm and up to 225 pounds per square inch (psi) pressure.
Filtration will be done using replaceable 10 micron bag filters. Pressure gauges will be mounted
on the influent and effluent sides of the filtration system to monitor differential pressure changes
caused by sediment blockage.
Liquid-Phase GAC Vessels
Two 1000-pound TetraSolv, Inc. carbon vessels will be connected in series (primary and
secondary/breakthrough) to treat the recovered water. These vessels have a design flow of 50 gpm
and a design pressure of 90 psi. Pressure gauges will be installed at the top and bottom of these
vessels to monitor any differential pressure increases due to sediment and/or bio-mass blockage.
Sampling ports will be installed before, between, and after the two vessels. Regular sampling and
analysis from these port(s) will be per-formed per NCDEHNR requirements to monitor the vessels
for carbon usage and breakthrough. When the first vessel has broken-through, flow will be routed
directly to the secondary vessel while carbon is exchanged in the first vessel. Flow will then be
reinitiated through the first vessel.
Based on calculations for carbon usage presented in the Appendix, it is estimated that each 1000 lb
vessel will last approximately 32 days at a flow rate of 50 gpm and 159 days at a flow rate of 10
gpm before break-through occurs with the "worst case" estimated influent concentrations.
5

Three First Union Center-Application for NPDES Discharge Permit October 2,1997
LAW Project No.30100-7-2835
Flow Meter
The effluent flow rate will be measured by a continuous-reading flow meter manufactured by
Hersey Products, Inc. (Model MVR 350). The flow meter has the capability to monitor flow of up
to 350 gpm.
Telephone Dialer System
An Omega Engineering, Inc. (Model OMA - P1104) telephone dialing system will be installed in
the control panel. This system can provide auto-dialing / messages for up to four programmed
telephone numbers for up to four alert inputs. It is anticipated that only two alert inputs will be
needed for the treatment system; one if the back-up transfer pump is activated, the other when the
high-high alarm in the tank is triggered.
Manufacturer's literature describing the system components is provided in Appendix C.
Section C: A Listing of Chemicals Found
This is a compilation of "worst case" concentrations of detected constituents presented on the
attached Table. This list and Table are based on an Environmental Investigations April 22, 1997
sampling event. Laboratory analytical results from the subsequent May 16, 1997 report are also
presented in Appendix C. The required data regarding presence of phenol will be forwarded under
separate cover.
Constituent Concentrations (ug/L)
Benzene 4.0
Tetrachloroethene 41.0
Trichloroethene 7.0
Naphthalene 28.0
n-Butylbenzene 2.0
tert-Butylbenzene 0.7
Chloroform 5.0
1,2- Dichloroethane 22.0
cis-1,2-Dichloroethene 4.0
Dichlorodifluoromethane 2.0
Isopropylbenzene 3.0
6

Three First Union Center-Application for NPDES Discharge Permit October 2, 1997
LAW Project No.30100-7-2835
Constituent Concentrations (ug/L)
1,2,4-Trimethylbenzene 1.0
m/p-Xylene 1.0
o-Xylene 2.0
Influent Characterization
A composite of the highest volatile organic constituent concentrations detected in the site wells
from the April 1997 sampling event(Table 1) was generated for a "worst case" influent estimate.
This composite is presented in Appendix D, Calculations.
Section D: Removal Efficiency of Each Compound Detected
Estimated Post-Activate
Carbon Concentration
Concentration (99.9% Removal Efficiency)
Constituent (mg/L) (mg/L)
Benzene 0.0040 4.0 E-7
Tetrachloroethene 0.041 4.1 E-6
Trichloroethene 0.007 7.0 E-7
Naphthalene 0.028 2.8 E-6
n-Butylbenzene 0.002 2.0 E-7
tert-Butylbenzene 0.0007 7.0 E-8
Chloroform 0.005 5.0 E-7
1,2-Dichloroethane 0.022 2.2 E-8
cis-I,2-Dichloroethene 0.004 4.0 E-7
Dichlorodifluoromethane 0.002 2.0 E-7
Isopropylbenzene 0.003 3.0 E-7
1,2,4-Trimethylbenzene 0.001 1.0 E-7
Xylene (m/p & o) 0.003 3.0 E-7
Projected Removal Efficiencies
Activated carbon has been used extensively for the removal of volatile organics. Based on LAW's
experience with similar projects and information provided by Calgon Carbon Corporation,
removal efficiencies of at least 99.99% can be achieved for the volatile organics identified at this
site. The summarized estimated total volatile organic concentrations for the influent and effluent
are 0.1227 milligrams per liter (mg/I) and 1.227 x 10-5 mg/I, respectively. This summation is
presented in more detail in Appendix D.
7

Three First Union Center-Application for NPDES Discharge Permit October 2,1997
LAW Project No. 30100-7-2835
Based on the above information an NPDES permit will be required for this site. The CMUD
temporary permit expires December 9, 1997. Therefore the NPDES permit will need to be issued
prior to December 9, 1997 in order to preclude construction shut-down at this site and related
financial impact.
Batson-Cook and LAW request the assistance of the NCDEHNR in issuing a permit for this site
prior to the POTW permit expiration date. Please contact the undersigned at(704)357-8600 if you
need any additional information that would facilitate your review and approval of this application.
Sincerely,
LAW ENGINEERING AND ENVIRONMENTAL SERVICES, INC.
Michael D. Armour,P.G. Thomas F. Beggs,P.E.
Senior Geologist Principal
Registered,NC No. 1209 Registered,NC No. 13807
MDA/TFG:clp
Enclosures: NPDES Application
Figures 1-5
Appendices A through D
cc: Mr. Randy Hall
Batson-Cook Company
Atlanta,GA
8

• Nortn Carolina Dept. of Environment, Hea itn, ano natura i Kesource5
Division of Environmental Management, P.O. Box 29535, Raleigh, NC 27626-0535
ATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM ApoiicA•nots: NuMeEA
APPLICATION FOR PERMIT DISCHARGE SHORT FORM C-GW � � -�,� kk1T `6
Date Pece}veo
. a be filed by persons engaged in groundwater
ra ect5. MmM Der
remediation p (DEM USE ONLY)
)o not attempt to complete this form before reading accompanying instructions.
(Please print or type)
1 . Name, address, location, and telephone number of facility producing discharge
A. Name THREE FIRST UNION CENTER
B. Mailing addre55 401 SOUTH TRYON STREET
1. Street address
2. City CHARLOTTE 3. State NORTH CAROLINA
4. zip 28285
C. Location:
1 . Street 401 SOUTH TRYON STREET
2 City CHARLOTTE _ 3.5tate NORTH CAROLINA
4. County MECKLENBURG
D. Telephone No. ( )-
E. Nature of business MULTI—STORY OFFICE BUILDING
2. Fa:ility contactRANDY HALL
A. Name
B Title PROJECT MANAGER C. Telephone No. ( 770) — 955-1951
3. The application is for ® a new permit, ❑permit renewal, ]permit modification.
SIC I I I (1f known). If application is for renewal or modification, please indicate permit
nunaer: NCO^
4. Product(s) recovered DISSOLVED PHASE GASOLINE/DIESEL AND CHLORINATFTI SOLVENT
CONSTITUENTS
[Diesel fuel, leaced or unleaded fuel, solvents, etc.)
This application must also include the following: ITEMS A—D SEE ATTACHED LETTER
A) A report of alternatives to surface water discharge as outlined by N.C. Permit and Engineering Unit's
"Guidance for Evaluation of wastewater Disposal Alternatives." [Required by ISA NCAC 2H .0105 (e)1.
B) An engineering proposal detailing the remediation project. [Required by 15A NCAC 2H .0105 (C)1.
C) A listing of any chemicals found in detectable amounts with the maximum observed concentration
reported. The summary of analytical results containing this maximum value should also be
submitted (i.e. the listing, not the graphical scan). The most recent sample must be no older than
one year previous to the date of this application.
For fuel remediation projects, volatile organic compounds should be scanned along with any
suspected fuel additives. The following compounds should be included. benzene*, toluene*,
.ethylbenzene*, xylene*, lead , methyl tert-butylether (MTBE), dibromoethane (EDB),
1,2-dichloroethane, isopropyl ether, naphthalene, phenol.
* An EPA approved method capable of detection levels to 1 ppb should be used to detect these
compounds

For solvents or unidentified products, an EPA Method 624/625 analysis should be provided,
with tr,e 10 largest peaks, not identified as one of the targeted compounds and not present in
the procedural blank, identified and approximately quantitated. [As per the same guidance
stipulated on NCDEM's 'Annual Pollutant Analysis monitoring (APAM) Requirement - Reporting
Form A,' Revised June 1990]
If metals or pesticides are suspected to be present, these should be analyzed to the same detection
level as presented in the NZ APA1`1.
» The removal efficiency of each compound detected for the proposed project should be provided,
if known.
5. Name of receiving water LITTLE SUGAR CREEK
Attach a U5GS topographical map with all discharge points clearly marked.
5. Is potential discharge directly to the receiving water? If not, state cnerif is;ily the discharge point.
DISCHARGES INTO LITTLE SUGAR CREEK VIA STORM WATER nRATNS cu FTGTTRR 1
Mark clearly the pathway to the potential receiving water on the site map. [This includes tracing
the patnway of the storm sewer to its discharge point, if a storm sewer is the only viable means or
dis_harge]
Amount
RRANGECFROM treated
50,groundwater
400 GALLONSOPER DAY TO discharged
72.000 gallons
GALLONS PRRr ng day: ESTIMATED
MAXIMUM 72,000 GPD, AVERAGE 50,400 GPD, MINIMUM 14,400 GPD
D. Describe the duration and frequency of the discharge (continuous, intermittent, seasonal)
including the months of discharge, number of days per week of discharge, volume treated
(monthly average flow in gallons per day).
CONTINUOUS ESTIMATED TREATED VOLUME TO RANGE FROM 72,000r;Pn MAXIMUM, cn,Ann r_PD
TO 14,400 GPD MINIMUM
I certify the, I amn f27iliar with the information contained in the application and that to the best
of my know ledge ant belief such information is true, complete, and accurate.
HfoMA5 PR+rJC (PAL
PRINT D Name of Person Signing Title
SIGNATURE of Applicant Date plic tion Signed
.forth Carolina General Statute 143-215.6 (b) (2) provides that:
Any person who knowingly makes any false statement; representation, or Certification in any application,
record,report, plan or other document files or required to be maintained under Article 21 or regulations
of the Environmental Management Commission implementing that Article, or who falsifies, tampers with
or knowingly renders inaccurate any recording or monitoring device or method required to be operated
or maintained under Article 21 or regulations of the Environmental Management Commission implementing
that Article, shall be guilty of a misdemeanor punishable by a fine not to exceed S 10,000, or by imprison—
merit not to exceed six months, or by both. (1 B U.S.C. Section 1001 provides a punishment by a fine of not
more than S10,000 or imprisonment not more than 5 years, or both, for a similar offense.)

Table 1.;`
Groundwater Analysis Report Using Method GC 6230D
First Union National Bank ±.
Former Federal Reserve Building
Charlotte, North Carolina
North.Carohna
• Groundwater
21.4 Standard MW-1 Mw-2
MW-3 MW-4 MW-S MW 6 MW 7 MW 8 MW 9
u 1L ;.. u 1L. .:ug/L uglL..
Compounds ug/L: . uG11.� .' uglls: trglL ugIL:, . .> ugl[, . � t;
Benzene 1,0 0.6 4 SQL SQL SQL BQL BQL SQL SQL
1'etrachloroetlrene
0.7 32 35 1 SQL SQL SQL 19 BQL 41
"1'richloroethenc 2.8 1.11 0.8 SQL SQL SQL BQL 7 SQL SQL
Naphthalene 1.0 13 28 SQL SQL SQL SQL BQL SQL SQL
n-lhutylbenzcne ' 0.5 SQL 2 SQL SQL SQL BQL BQL BQL SQL
tort-Butylbcnzcne *0.5 SQL 0.7 BQI., SQL BQL SQL SQL BQL SQL
C1iloro1 rnr *0.5 SQL SQL SQL SQL SQL BQL BQL BQL 5
1,2-Dicbloroe(hane 3130 SQL 22 SQL SQL BQL SQL BQL BQL - BQL
cis-I,2-Dichloroethene 7(1.0 4 SQL SQL SQL SQL BQL 0.8 BQL SQL
l)ichlorodifluoromcthane
1400 BQL SQL SQL SQL BQL BQL BQL BQL 2
Isopropylbenzene *0.5 SQL 3 SQL SQL SQL BQL BQL _ BQL SQL
I,2,4-Trimetlrylhenzene *1).5 SQL 1 13Q1, SQL SQL SQL BQL BQL SQL
rn/p-Xylcne *11.5 SQL 1 SQL SQL SQL BQL BQL BQL SQL
o-Xylcnc *0.5 SQL 2 SQL SQL BglL , SQL SQL SQL SQL
* No class GA Standards currently enforced for this parameter, therefore, the lab practical grriutilion limit is substituted for the 2L standard
REFERENCE: APRI1. 22, 1997 SAMPLING EVENT CONDUCTED BY ENVIRONMENTAL INVESTIGATIONS AND
PRESENTED IN THEIR MAY 16, 1997 REPORT TO CHILDRESS-KLEIN

t
'v',,k.-..'.0..-.fr,-'-,,;'-
�',-1-.'.-'",14,,0,15.1.i,.".:,-:._--,-,,i,,.i-,„„-*•4c,.._„-"'4...1..—.•,_u:_..../—'')—'.7-4-1('','••'i a• 'ii•i,_-',
l o / r
-a`• f'�4 1f .�y'?iT. 1. •^,J.. ." - .1 430 ✓ 6', J /-.=
1.4 1-17%,t.-.24/",:9-4
Eek ,cp _r }, _ D , f l l 4A , l . F' T ? fry` Kam_. : _ iti��
,ram I _•~i y its,„� ,, . /�\, 4 `I� •DALI 3 AVE I/' �/ 1,s7 ' 1 o-a ! 'a f ;Aj �� ~\Pine,•.i ce A11 .41
-14i1Vcr7A10/6r-f:`.,..'0 A4,.—:: ---', \ 1\ ' ,z,--- 14611,- -
J.
Ai '.." ' /
/ -� te r- • O r "� 16 °'" /
;;jr G�,-, `/, r rriF
fii s ▪ i4; e'_.'.0‘-4 ar )a ' ?}''mil" '$' `, �S 1 f c. .s
?'``-r" %!,'Gt0,! •`4:'<▪ '.. r ,-,/ /.' - ,.Y----1 '.s , 0 .o^ /fi/„\ u` r - '!1 4. r`.�``, , ,fY
../' i.v..-...-'.
"/--:,4.'2'.',t
Ivr t r ?
i
V"alffr;.0 'nt c ,/ Dog • •
^--�/ �`' 1'A. ; 4 14O§, Ia{ Cr/ �ti� 9r ,'ill
-t .,-.� -w I. f t� 5>s l
/J V if'i •
4111k>_.. /; - o,, X' +''4'- - ".",,/, -p hv.WcA �vA J - +• , '4 `.'// 1. dtnI :
�� , ' J. J gr- . - max _,M1; �` .! Highk - sl
:��� ,1 • �� ram. ,�, ,! r' O - . A Ill ', �_:
vim- {•/ ,mil - ' ' r ,�,1 1A/� _ ry '?r .1� __ifs
:',t'a.," ', 4'0 t
t--:,_ ._., -----_,---0-, - ,,,,,,-, -/,,,. . „, i 1 r- , , ,. ..,
i s.Y' ' �`{/((,. \V`i`,cu \ / �41'Cam' urn -Ares;
�i Ir e
___ _... .`1 �✓i .-' I�k j. -/,\'-, 4iR1 \ �-•; .I- .54-e, - 'i•. y _ ,' ,M• �`�,{' .'�,-_
▪ • ;F 115j •
A , ,
{dam 1�1 � T li,� j o pr. aW' — y,
,a.. BiY"741 Iwgr ; 4i`�'--� 1y-4.1 - -ems! 1 / iF +' ,4•.i r✓;` �i` W
!� rht i �• :,...a.,
` ores
FT. b z
`I,.P r �' , ▪h{ gyp Fat . r 1 1� Ill/l 0 .1.A.154 y ' I Hos124
^ �, er YIIIJEI_oz�ryl¢ , • 1 !i_ O/ k►' -
_ ft, ./,i , -��: 1 h i� \__k IV'I �007K r c ',-r'.,,,-,.•A.S44► _,;I^ .. '--, e .�'-, _,,.115114k.`-4,. f -/a �i . I.N`
I a-
A
1 EXPLANATION
2000 1000 0 2000
2 VilyA APPROXIMATE SITE LOCATION
I
APPROXIMATE SCALE IN FELT
on
n
REF: U.S.G.S 7.5 MINUTE TOPOGRAPHIC MAP OF CHARLOTTE EAST, N.C. QUADRANGLE DATED 1967, PHOTO REVISED 1988.
S SITE LOCATION MAP
s
i THREE FIRST UNION CENTER
in
ENGINEERING AND E VIRONMENTAL SERVICES 401 S. TRYON STREET
CHARLOTTE, NORTH CAROUNA CHARLCTV 'FORTH CAROLINA
cr
PREPARED I DAB 20` CLE ICEA�7 I GATE 2 - IOG NO. 30100-7-2835 I FIGURE
l�Jf

)10, S S
f■PkE.I� g 4
``. 0~
411111 ,
ph. - , • ,,...44......_
} 2 ,'.� Cr �0y 4yE
- iti iti .2.\ ,
..1..
,zr& 4._
3_, .4.
kn,1 , e \, i 112 .0 4:.4 S4,
mDp 1,,..-,
u �y
a mDALTON AVENUE YENUE
Aep!RD _ pD te�` c''
a
......_44:h" . 1)0041 .,.
11:44 t
P.
7y, lI�E11117F ES s 4 �, - •_,
I S' S� = O / 1 "'AAA ..,:.,...,.4,--4,,,4 4'.)..,,,7,eLN,4''„"....ro'
-
...4IVi pIi P'>111.bA1
.15
.,-„'l\'..,---,N'-:i'.-,-
f.-.i
D �// 5 y
4
.j'p "l
o4\,t 4
1k1*...
,1:1.11
V. FS Q a}y wg Qo t.0C4 e(°p.y s? tr
!e ? ` ``r) s> 4
41,*%.' i�
s + „;QP _ � spki I to ti yAILs
( s
s a ■
• ,� .P I4 i'4
{� \ COT-3 r
\�`srm ` . ,' �� •C �` L1:iiiii:"
,.. °A 4.04°. yr
MIMI% AK I , ty \ ':) l'' 5...74:‘ C./) ..3 . ' ----->Ve glr- a',..••
VidfrPAST 1 © Shl �� �F
P. o iiik). ./ it,--ye,... 0-, /
IV\ ' <1
# -12) "c f69::,C,Q , •44r6 . s - • 5.. , e,) `1>'E2 6,
, ON A °;0 0- ;;;;41' 5,e .1k. \
-; -)07 4:01111, s:',., ck.'4111616.)4, ) .
P u t' n a. 5l�f '�� 1 C-
O' F V' '
. 741Pir• Aild
g Ly ® c* a Li( �Q . h. .� • / v, s> too 0.'.43•
+.k.t S ark
' ol� ° A t. v /0
9.
�. I� Gar`�t�5" "� ���^ O�� F t. � � ,UV �' .� ! 1 - � �� 4.�f
LAVI ../- • ,, •=MAL Z. ' /,, IP -1/...;
O" r
,,,.
V
\041
� o► oe S P /x� ' •fit /
®••C _� ; DOWNTOWN 42
I• EXPLANATION
V//2 APPROXIMATE SITE LOCATION
1060 530 0 1060
i 0IDENTIFIED SURROUNDING PROPERTY
APPROXIMATE SCALE IN FEET
REF: MAP OF UPTOWN CHARLOTTE, N.C., FROM ADC OF ALEXANDRIA, INC DATED 1996
i
L ART SITE LOCATION PLAN/SURROUNDING PROPERTIES
U,
ti�7 THREE FIRST UNION CENTER
ENGINEERING AND ENVIRONMENTAL SERVICES 401 S. TRYON STREET
"` CHARLOTTE, NORTH CAROUNA
CHARLOTTE, NORTH CAROLINA
PREPARED DATE CHECKE DA JOB NO. FIGURE
BY �C_ 5/m/g7 o e.7 30100-7-2835 2

,4„,- ,,._.4.4.•', „; C.n. A 14 A
''... '' '.....11 'i,ip''''\..L>V\'."..rr--..41::3 '... ! i.--S` ../t FITO A'•••
':,
k" � w�? ,./r: rat •
` , iT � .
f?! if .\ f .i \_•
e , r1 .� ;am fi \ -` r -0
) ''.:-., 411 . '...01,Lis-c,,,,i,-.‘.•1.-- -\";::.,, ',/7 ••::-.;- ,:s. );:,-- '„<<„.. . ks;‘).:,. ..,:.:,,, ,..„4-`A\i,-, ,.....:: ;.,,,,, . t.\;,:, ,''.
3 {{\.„
� _ NIPOV - h / - ? ..}, ,i •/. �-,
•- ....,- (--- .; . gliki • x.....,,,i':\. -r., '
1 . 1k4* .s:.', ''' i , . • /
i ( / yt , f >' ♦ i(,�\ � {{'. ' •/ + y
:*\..,. .,„ ‘,„. ,,,,:,,,r ---.'•--; ,....-,;"
A ('-i4
4f/ �,�, �. ; f / off , / :• (; ",0
/Nib.::: % --;./<",
... ,. .....:. . , ,
(.;
/0000
J ,---, ._1 \:.,..,,, • 4,;,ic -.r --(if �f`�' Tor!.
0 "'' r..::.i.j./ . , ..
fr.ek§.., \'..--.. t4 1 ', '.\ , ;i, \.:.-' - ,.-A,),,-- ...,,ifil
-.J ,_. /i rL:-., •&-z •-:/i1 ',.- ; ‘, \ ,
ACC,, J � /� k: `.., ; •' `."
D0 : � ,"'- 7 ' I�, �- ' , �nj �,� '_;.�.� Yam *
1 '. 7
,, .7 `=�, ftlwoY i?'`- --,.� `� ', c :_iDISCHARGE ,t',s,i is
,�_ f,/ S h � �:..A• I o , '1fi�: 'POINT 6'4 / "I -�ti
, ,..,„..,,
Ci : 411M .‘ ,11'.----\11, --'----'6, 4....-----A-, 1 N -,,.-.-,„ 1.‘v 1 '6;:,..., ruiv r-'),•,. *.,
-- %s i �1. . :17a A'.i -f ,_r- ,. r- - ; • }i ?'l- ' -f f r5 ` � `� / ;` i
`�i rg Fl` \f' '' \'k � + 11 f-\ S
: •
5
n EXPLANATION
V/f/� moos- 0 loaa
N APPROXIMATE SITE LOCATION I ! I
n APPROXIMATE SCALE IN FEET
n
11
REF: U.S.G.S 7.5 MINUTE TOPOGRAPHIC MAP OF CHARLOTTE EAST, N.C. QUADRANGLE DATED 1967, PHOTO REVISED 19E18.
R T A STORMWATER DISCHARGE POINT
i LAW THREE FIRST UNION CENTER
cri ENGINEERING AND ENVIRONMENTAL SERVICES 401 S. TRYON STREET
+1 CHARLOTTE, NORTH CAROLINA f l CHARLOTTE, NORTH CAROLJNA
i PREPAREDAa— 'DATES Z9 •a1 I E� IOA7Id9/ 7 JOB NO. 301 00-7-2835 I FIGURE 3
i BY l 1

401 SOUTH TRYON STREET
,
-1
/ . , _ `• a0.213
a
MW-5 p ISTING FEDERAL
85'23
CO CO RESERVE BUILDING
PARCEL NO. 5 .A. N
H
PARCEL NO. 1 w
r , IJJ
LC
C
z
MW - 0
1 it MW-5
e 84.2s 0 ti•s� Z
c.0 1 0
z
ARCEL NO 2 W
Cr)
X { �
W l
WCin
-� _.__ __
_ M -8 Q
e 84.E )84.08 ----.;-�
W
U
i
01
EXISTING
ce
3 _EXPLANATION
ill//a
N APPROXIMATE SITE LOCATION DRAWING NOT TO SCALE
e
A
7
4 REF: ENVIRONMENTAL INVESTIGATIONS DWG. ND. FIGURE 8 PROJECT N09. 14-211-104; DATED 4/20/93.
GROUND-WATER ELEVATION MAP
LAw
THREE FIRST UNION CENTER
ENGINEERING AND ENVIRONMENTAL SERVICES 401 S. TRYON STREET
] CHARLOTTE, NORTH CAROUNA CHARLOTTE, NORTH CAROLINA
i PREPARED ATE H LD DA FI
er I Dq 0et _eta' ICKE 9/0�9�7 JOB NO. 30100-7-2635 'FIGURE 4

/
W
�
, f a� FINAL DESIGN
5 o NOT RELEASED FOR CONSTRUCTION
HIGH LEVEL SHUTOFF SWITCHES PUMP
CONTROL
PANEL
ESTIMATED WORST CASE" n PUMP ON/OFT SWITCH 1 i
INFLUENT TOTAL VOLATILE c�
ORGANIC CONCENTRATIONS i Z 0
PRESSURE FLOW D M a
O 1227my/L(PPm) QµA7(= 50 GPM a a
FROM to i
vs
DEWATERING SURGE/ ACTIVATED ACTIVATED
WELLS OR TRANSFER CARBON CARBON DISCHARGE
DEWATERING TANK Q (p� VESSEL VESSEL OAy - 35 GPM
SYSTEM }' 6. No.1 No.2 GRAVITY now
COLLECTION GALLON500-11SD 1000 Iba _ 1000 lbs. (?� 50 GPM
SUMP TANK•
/ — ® FLOW METERING ESTIMATED EFFLUENT
r) SUMP TRANSFER/ TRANSFERDUAL BAG DEVICE TOTAL VOLATILE ORGANIC
PAW
S PUMPS ALTER CONCENTRATIONS
r 1.227+10`5 mg/L.
a
a
n
0
V
EXPLANATION NOTE.
V oa = FLOW CONTROL VALVE • FROM WELLS FOR TEMPORARY DEWATERING DURING BUILDING CONSTRUCTION,
SUMP AND SUMP PUMPS FOR PERMANENT BELOW GRADE DEWATERING OF
®
E = PRESSURE GAUGES PARKING DECKS.
i OMAX = DISCHARGE MAXIMUM
OAv = DISCHARGE AVERAGE
o
GPM = GALLONS PER MINUTE NOT TO SCALE
s CONSTRUCTION DEWATERING
L1`i� TREATMENT SYSTEM SCHEMATIC
\ ENGINEERING AND ENVIRONMENTAL SERVICES THREE FIRST UNION CENTER
Wo
CHARLOTTE. NORTH CAROUNA 401 S. TRYON ST., CHARLOTTE, NnRTH CAROLINA
j REF: FIELD NOTES FROM LAW PREPARED DATE CHECKED DA / JOB NO. FIGURE
ENGINEERING PERSONNEL. BY ly-(/�� [ C{ - Zrt- f ',P 1 �//97 30100-7-2835 5

Three First Union Center-Application for NPDES Discharge Permit October 2,1997
LAW Project No.30100-7-2835
APPENDIX A
CMUD TEMPORARY POTW PERMIT

CITY OF CHARLOTTE
CHARLOTTE-MECKLENBURG UTILITY DEPARTMENT
CHARLOTTE,NORTH CAROLINA
TEMPORARY SPECIAL USE DISCHARGE PERMIT
To Discharge Wastewater From
A Groundwater Reclaimation Project
Permit Number G101,
In compliance with the provisions of Chapter 23 of the Charlotte City Code,North Carolina General Statute 143-215.1,40 CFR
403,and other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management
Commission and the City of Charlotte,the following industry,
Batson-Cook Company
hereafter referred to by name or as the Permittee, is issued this permit in lieu of the applied for NPDES permit, and is hereby
authorized to:
1. temporarily discharge wastewater from the Ground Water Reclaimation Project at 401 South Tryon Streets
Charlotte.North Carolina 28202 for a maximum of 90 days into the City of Charlotte, Sugar Creek Wastewater
Treatment Plant NPDES NumberNC0024937 accordance with,monitoring requirements and all other conditions
set forth in the General and Special Conditions of this permit and all applicable Federal, State and local statutes,
ordinances and regulations.
2. operate Best Available Technology(BAT) remediation units as needed to meet final effluent limitations,monitoring
requirements and all other conditions set forth in Parts I,II,and III hereof; and
This permit shall become effective September 10. 1997.
This permit and the authorization to discharge shall expire at midnight on December 9. 1997.
cque e A. Townsend,P.E.
stem Protection Division Manager
arlotte-Mecklenburg Utility Department
System Protection Division
5100 Brookshire Blvd.
Charlotte,North Carolina 28216

Part I -Page 1
PEWIT No. G 1 O 1
FART I.EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
A. Description of Discharges
Pipe Description
001 Dewatering required during the construction of the building foundation,four levels below grade. This site has known impact to
ground water from dissolved phase petreoleum and chlorinated solvent constituents.
.
' /
I •i• '' _ I�PAR> 0 Y
i� ' . - if
•
57UTri mYOrI$Z*rr \----(- -
tI 1
� � C�—
w ,3
0•
B-1
L,..._, ,k,
1 .
....?
f fN, r J� Y�kLI rt !
Ii 4 ��f`T.�, f
VII
'__ __ .--. �. f Sr f,44— ` c FARK C t
in l�' G-4` ,• �1 1
I.
P / . \\ i :, 1 i`.
A.��Iwc� \ , \
i
I -I 9..•id„�
�� LAf -s�• /"6 \\\ \
-----/----..-____L,,,..,•,-...,,, Lam..-.�_�_
Sly r--
l
cw• ,,v�nxt \- — I N.
_ii
AMcOX 4ATi LOCATION OF i
• PFh1OVs 50.L TEST BORINGc
1 O AVPROX dATE LCUTICW c ,� „ , ,ao
= CURRENT :CAL TEST BOR,4c
1.'
0ralpu's 3c)12 Li'TM
IIR: Cr,C Q4. LO'1t rcromhac L/1'J+L�M .1.ohm.■fit.
1 .. PORING LOCATION PLAN
�. / Gn.Dncss scalp.' - u O itI
- v,"0,,•c r+i E.yY +.c:nrk stlyccs C7IAP,LOT, WADI Gal101svh
sm..tar Inr..M w+cLh,
• ; &A;; ie.:t - , io,cwn 'Ai. 414,2.` 50..5-In3 lr. ..1i I i
1 -�//
0I�.. r -/M�-... y' 1.. ��•--. 1. ,

PartI-Paget
PEtumrrr No. G 101
B. Effluent Limits And Monitoring Requirements-Final
Effective September 10. 1997 and lasting until midnight on pecember 9. 1997,the Permittee is authorized to discharge from pipe 001 to
the City of Charlotte's POTW,Sugar Creek Wastewater Treatment Plant,NPDES Number NC0024937. This discharge shall be limited
and monitored as specified below. Parameters and prohibitions not included below shall be regulated and limited in compliance with the
sewer use ordinance.
Effluent Limitation
(mg/l}
unless otherwise
noted
Limited Daily Sample Monitoring
parameter Maximum Type(**) Frequency
Flow(1) 0.050 MOD Metered Continuous
BOD *** Comp. I day/month
TSS *** Comp. I day/month
pH *S.U. Grab I day/month
Cd,Cr,Cu,Pb, *** Comp, 1 day/month
Ni,Zn,Ag,Hg,
As,Se
Full Organic *** Grab/Comp. 1 day/month
Pollutant Scan
u,o d
frig
J
(I) The effluent from the pretreatment system must be metered for billing purposes. The flowmeter must be approved and calibrated by
CMUD-Water Shop(336-2564). The Permittee is required to record,on a weekly basis and report by the 15th of the following month,
total flow for the previous month. The report must include weekly discharge volumes,totalizer readings,indicate zero discharge days
and explanations. The flow(discharge)report must be received to the System Protection Division by the 15th of the month or an
estimate will be used for billing. Readings will be field verified on a random basis.
* pH must be greater than or equal to 5.0 and less than or equal to 12.0 at all times.
** Composite or grab samples;composites are to be collected over the duration of the daily discharge.
•
*** Best Available Technology(BAT)is required for compliance with this permit. Operation and maintenance records must maintained
on site and available for inspection upon request.
****A full organic pollutant scan shall be performed monthly. The type of methodology used shall be EPA approved and detect all organic
constituents of the ground water,that will be used to calculate removal efficiencies consistent with Best Available Technology.

•
Part I -Page 3
PERMIT No. G 101
C. Monitoring and Reporting
Representative Sampling
1. p g
Samples and measurements taken as required herein shall be representative of the volume and nature of the monitored discharge.
All samples Shall be taken at the monitoring points specified in this permit and,unless otherwise specified,before the effluent joins
or is diluted by any other wastestream,body of water or substance. Monitoring points shall not be changed without notification
to,and approval by,the permit issuing authority.
2. Reporting
a. The Permittee shall monitor MONTHLY for the parameters listed in Part I,B. above per Chapter 23 of the Charlotte
City Code. Monitoring information documented on the CMUD-SPD developed forms along with a completed Periodic
Self-Monitoring Report(TSMR")Certification form shall be delivered to the Control Authority no later than the twentieth
day of the month following the month in which the samples were taken. If no discharge occurs during the reporting
period, "no discharge"shall be reported. Copies of these and all other reports required herein shall be delivered to the
Control Authority at the following address:
Charlotte-Mecklenburg Utility Department
System Protection Division
5100 Brookshire Blvd.
Charlotte,North Carolina 28216
b. If sampling performed by the Permittee indicates a violation(s),the Permittee shall notify the Control Authority within
24 hours of becoming aware of the violation(s). The Permittee shall also repeat the sampling(four consecutive discharge
days)and analysis for the parameter(s) in violation and deliver the required monitoring information,documented on the
CMUD-SPD developed forms, along with a completed PSMR Certification form to the Control Authority within
thirty(30)days of becoming aware of the violation(s).
3. Definitions
In addition to the definitions in the City Code,the following definitions apply:
a. A"comp." sample for monitoring requirements shall be defined as:
A time composite sample which consists of a series of aliquots collected automatically from a representative point in the
discharge stream at equal time intervals over the entire discharge period on the sampling day. The time interval between
collection of the aliquots shall be no greater than once per hour and the time composite must consist of a minimum of
twenty-four(24)aliquots.
b. A"grab"sample for monitoring requirements is defined as a single"dip and take"sample collected at a representative
point in the actively flowing discharge stream.
c. "4**/1"is defined as monitoring for four consecutive discharge days every month-
d. "Monthly average"is defined as the average of all data points(for a particular parameter)received,evaluated and accepted
by the Control Authority for a given calendar month.
e. "Continuous"for the purpose of flow monitoring is defined as the measure of discharge flow from the facility which is
documented in the form of a strip chart and occurs without interruption.
f. "Daily"or"day"is defined as any 24(twenty-four)hour period.
g. "Control Authority"is defined as the City of Charlotte's Charlotte-Mecklenburg Utility Department-System Protection
Division("CMUD-SPD").
h. 'POTW"is the abbreviation for publicly owned treatment works.

Part I -Page 4
PERmrr No. GI 01
i. "Total Phenols"is defined as total recoverable phenols performed by EPA method 420.
4. Test Procedures
Test procedures for the analysis of pollutants shall be performed in accordance with the methods prescribed in 40 CFR Part 136
and amendments thereto(unless specified otherwise in the monitoring conditions of this permit)by a laboratory certified by the State
of North Carolina to perform the analyses required on pretreatment program samples.
5. Additional Monitoring by Permittee
If the Permittee monitors any pollutant at the location(s)designated herein more frequently than required by this permit,using
approved analytical methods as specified above,the results of such monitoring shall be delivered to the Control Authority. The
Control Authority may require more frequent monitoring or the monitoring of other pollutants not required in this permit by written
notification_
6. Reporting Requirements
a. Required analytical information shall be documented on the form prescribed by the CMUD-SPD known as the City of
Charlotte Industrial User CMUD-SPD Periodic Self-Monitoring Report("PSMR")Form by the laboratory performing
the analyses. Required information may include,but shall not be limited to,the following:
1. permit number and name of the user(Permittee);
2. date sample(s)collected,interval flow volume and corresponding COC number,
3. lab sample id,laboratory name,N.C.W.W.Laboratory Certification number,name and signature of laboratory
supervisor,and date signed;and
4. prep and analytical methods,prep and analysis start date(s)and times,prep and analyst's initials,the detection
limit of the analysis and the analytical result in mg/l and/or parameter specific units.
b. Required sample handling and collection information shall be documented on the form prescribed by the CMUD-SPD
known as the City of Charlotte Industrial User CMUD-SPD Chain of Custody("COC") Record Form. Required
information may include,but shall not be limited to,the following:
1. COC number,permit number,permit effective dates,name of the user(Permittee),and physical facility address
of the industrial user(Permittee);
2. _sample type(composite or grab),composite type(flow,time or hand),and composite start and stop date(s) and
times;
3. name and signature of sample collector;
4. date sample(s)collected,time(s)grab(s)collected and time composite poured into individual sample bottles,
and sample(s)'description and location;
5. container type(plastic or glass) and volume, as well as number of containers, chemical preservative, and
analyses requested;
6, lab use only sections requiring documentation of lab sample id number(s),if samples were received on ice and
properly field preserved,if volatile organic samples had zero headspace and teflon septa,and if samples were
in proper containers upon receipt into the lab;and
7. date(s) and times samples relinquished and received prior to and upon receipt into the lab,the signatures and
affiliation of all individuals handling the samples prior to and upon receipt into the lab, and the N.C.W.W.
Certification Number of the lab receiving the samples(documented as the affiliation of the individual receiving
the samples for the lab).
c. Required composite sampling details,flow readings,and field pH information shall be documented on the form prescribed
by the CMUD-SPD known as the City of Charlotte Industrial User CMUD-SPD Field Measurement Record("FMR")
Form. Required information may include,but shall not be limited to,the following:
I. name of industrial user(permittee),physical address of the facility,sampling location,and corresponding COG
number;
2. automatic composite sampler information such as composite type(flow or time),the identity of the individual
who programmed the sampler,programmed start collection date and time, actual sampler end collection date
and time,number of aliquots comprising the composite,programmed pulse or time interval,sampler flow pulse

Part I-Page 5
PERMIT No. G 101
3. hand composite information such as process wastewater start and stop discharge date(s) and times, aliquot
collection times,identity of the individual collecting the aliquots,and documentation as to whether or not the
• aliquots were chilled upon collection;
4. flow measurement information such as meter type(s)(i.e.wastewater,water,in-product,etc.),meter reporting
units,dates and times non-resettable totalizers read initially and finally,final and initial non-resettable totalizer
readings, interval flow volume in gallons, and the identity of the individual(s) obtaining the non-resettable
totalizer readings;
5. field pH measurement information such as date and time pH sample collected, time field pH analysis performed
if different from the collection time,identity of the individual(s)collecting and analyzing the pH sample,the pH
result in S.U. as well as the sample temperature(in celsius);and
6. miscellaneous information such as whether or not "upon set up of the automatic sampling equipment for day
1,the sample collection bottle and tubing were clean and if not,why?".
d. The Permittee shall certify to the accuracy of the self-monitoring submittal by properly completing the form prescribed
by the CMUD-SPD }mown as the City of Charlotte Industrial User CMUD-SPD Periodic Self-Monitoring
Report("PSMR")Certification Form,and having the appropriate company official(see Part II,I. of this permit)sign where
specified. Required information may include,but shall not be limited to,the following:
1. permit number and name of the user(permittee);
2. sample date(s)and monitoring event type(s);
3. documentation of violations(if any)as well as when and how the CMUD-SPD was notified of the violations to
comply with Part I,C. 2.b.of this permit;and
4. the name,signature,and title of the company official making the certification as well as the date signed.

Part II-Page 1
PERMIT No.G 101
GENERAL CONDITIONS
A. Duty to Comply
The Permittee must comply with all conditions of this permit Any permit noncompliance constitutes a violation of the City Code and
is grounds for possible enforcement action including,but not limited to,$10,000.00 Civil Penalty per occurrence.
B. Duty to Mitigate-Prevention of Adverse Impact
The Permittee shall take all reasonable steps to minimize or prevent any discharge in violation of this permit which has a reasonable
likelihood of adversely affecting human health,the POTW,the waters receiving the POTWs discharge,or the environment.
C. Facilities Operation
The Permittee shall at all times maintain in good working order and operate as efficiently as possible,all control facilities or systems
installed or used by the Permittee to achieve compliance with the terms and conditions of this permit. Bypass of treatment facilities is
prohibited except when approved in advance by the Control Authority. Bypass approval shall be given only when such bypass is in
compliance with 40 CFR 403.17.
D. Removed Substances
Solids,slwlges,filter backwash,or other pollutants removed in the course of treatment or control of wastewaters shall be disposed of
in a manner such as to prevent any pollutants from such materials from entering the POTW. The Permittee is responsible for assuring
its compliance with any requirements regarding the generation,treatment,storage,and/or disposal of"Hazardous Waste" as defined
under the Federal Resource Conservation and Recovery Act.
E. Upset Conditions
An"upset"means an exceptional incident in which there is an unintentional and temporary noncompliance with the effluent limitations
of this permit because of factors beyond the reasonable control of the Permittee. An upset does not include noncompliance to the extent
caused by operational error,improperly designed or inadequate treatment facilities,lack of preventative maintenance,or careless or
improper operations.
An upset may constitute an affirmative defense for action brought for the noncompliance. The Permittee has the burden of proof to
provide evidence and demonstrate that none of the factors specifically listed above were responsible for the noncompliance.
F. Right of Entry
The Permittee shall allow the staff of the State of North Carolina Department of Environment,Health and Natural Resources,Division
of Environmental Management,the Regional Administrator of the Environmental Protection Agency,the City of Charlotte,and/or their
authorized representatives,upon the presentation of credentials:
1. to enter upon the Per mttee's premises where a real or potential discharge is located or in which records are required to be kept
under the terms and conditions of this permit;and
2. at reasonable times to have access to and copy records required to be kept under the terms and conditions of this permit;to
inspect any monitoring equipment or monitoring method required in this permit;and to sample any discharge of pollutants.
G. Availability of Records and Reports
The Permittee shall retain records of all monitoring information,including all calibration and maintenance records as well as copies
of reports and information used to complete the application for this permit for at least three years. All records that pertain to matters
that are subject to any type of enforcement action shall be retained and preserved by the Permittee until all enforcement activities have
concluded and all periods of limitation with respect to any and all appeals have expired.
Except for data determined to be confidential under the City Code,all reports prepared in accordance with terms of this permit shall
of rho C,t,,of Charlotte As required by the Code,effluent data shall not be considered confidential.

Part II -Page 2
PERMIT No. G 101
H. Duty to Provide Information
The Permittee shall furnish to the Control Authority or his designee,within a reasonable time, any information which the Director,his
designee,or the Division of Environmental Management may request to determine whether cause exists for modifying,revoking and
reissuing,or terminating this permit or to determine compliance with this permit. The Permittee shall also furnish,upon request,copies
of records required to be kept by this permit.
I. Signatory Requirements
All reports or information delivered pursuant to the requirements of this permit must be signed and certified by a ranking official or duly
authorized agent of the Permittee.
J. Toxic Pollutants
If a toxic effluent standard or prohibition(including any schedule of compliance specified in such effluent standard or prohibition)is
established under Section 307(a) of the Federal Clean Water Act for a toxic pollutant which is present in the discharge and such
standard or prohibition is more stringent than any limitation for such pollutant in this permit,this permit may be revised or modified
in accordance with the toxic effluent standard or prohibition and the Permittee so notified.
K. Civil and Criminal Liability
Nothing in this permit shall be construed to relieve the Permittee from civil or criminal penalties for noncompliance.
L. Federal and/or State Laws
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the Permittee from any responsibilities,
liabilities,or penalties established pursuant to any applicable Federal and/or State law or regulation.
M. Penalties
Chapter 23 of the City Code provides that any person who violates a permit condition is subject to a civil penalty not to exceed S 10,000
per violation per day for as long as the violation(s)continues.
The District Attorney for the 26th Judicial District may,at the request of the Control Authority,prosecute non-compliant users who
violate the provisions ofN.C.G.S. 143-215.6B.
N. Need to Halt or Reduce not a Defense
It shall not be a defense for a Permittee in an enforcement action that it would have been necessary to halt or reduce the permitted
activity to maintain compliance with the conditions of the permit
O. Transferability
This permit shall not be reassigned or transferred or sold to a new owner,new user,different premises,or a new or changed operation
without approval of the Control Authority.
P. Property Rights
This permit does not convey any property rights in either real or personal property,or any exclusive privileges,nor does it authorize
any injury to private property or any invasion of personal rights,nor any infringement of Federal,State or local laws or regulations.
Q. Severability
The provisions of this permit are severable and,if any provision of this permit or the application of any provision of this permit to any
circumstances is held invalid,the application of such provision to other circumstances and the remainder of this permit shall not be
affected thereby.

Part II-Page 3
PERmrr No. G 101
R Permit Modification,Revocation,Termination
This permit may be modified,revoked and reissued or terminated with cause in accordance to the requirements of the City Code and
North Carolina General Statute or implementing regulations.
S. Reapplication for Permit Renewal
The Permittee is responsible for filing a complete and accurate application for reissuance of this permit at least 60 days prior to its
expiration date.
T. Dilution Prohibition
The Permittee shall not increase the use of potable or process water or in any other way attempt to dilute the discharge as a partial or
complete substitute for adequate treatment to achieve compliance with the limitations contained in this permit
•
U. Construction
No construction of pretreatment facilities or additions thereto shall begin until Final Plans and Specifications have been delivered to
the Control Authority and written approval and an Authorization to Construct have been issued.
V. Sludge Management Plan
Ninety days prior to the initial disposal of sludge generated by any pretreatment facility,the Permittee shall deliver a sludge management
plan to the Control Authority.
W. Categorical Standard Reopener
This permit shall be modified,or alternatively,revoked and reissued,to comply with any applicable effluent standard or limitation issued
or approved under Sections 302(b)(2)(C), and (D), 304(b)(2), and 307(a)(2) of the Clean Water Act, if the effluent standard or
limitation so issued or approved:
(1) contains different conditions or is otherwise more stringent than any effluent limitation in this permit or
(2) controls any pollutant not limited in this permit.
The permit as modified or reissued under this paragraph shall also contain any other requirements of the Act then applicable.
X. Accidental Discharges and Slug Loads
The Permittee shall provide protection from accidental discharges of prohibited materials or other substances regulated by this permit.
The Permittee shall notify the Control Authority immediately of all discharges that could cause problems to the POTW including any
slug loadings as defined by 40 CFR 403.5(b). If the Permittee experiences such a discharge,they shall speak with the Operator-in-
Charge at the Sugar Creek WWTP,telephone number(704)553-2124 or with an individual of the Control Authority,telephone number
f 704)394-9284 immediately upon the first awareness of the commencement of the discharge. Should the Permittee be unable to speak
with the Operator-in-Charge or with the Control Authority personnel upon calling the specified numbers, a message or the phone
number where the Permittee can be reached may be left on the Control Authority's pager by calling(704)581-5435. A written follow-up
report describing the cause of the discharge and measures taken to prevent similar future occurrences shall be filed with the Control
Authority by the Permittee within five(5)days of the discharge. Such written notification shall not relieve the Permittee from any
liability which may be incurred as a result of the discharge.
Y. General Prohibitive Standards
The Permittee shall comply with the general prohibitive discharge standards in 40 CFR 403.5(a)and(b)of the Federal pretreatment
regulations.

Part III -Page 1
PERmrr No. G101
SPECIAL Cot'DmONs
A The permit shall be reopened and modified or revoked and reissued to comply with any applicable effluent standard or limitation for
the control of any pollutant shown through headworks analysis to contribute to interference,inhibition,pass through and/or toxicity at
the POTW. Similarly,permit modification or reissuance shall be made for any pollutant that is otherwise limited by or appears on the
POTWs NPDES disrharge permit and/or is limited by 503 sludge regulations. The permit as modified or reissued under this paragraph
may also contain any other requirements of local, State or Federal pretreatment regulations then applicable.
B. The Permittee was responsible for filing complete and accurate information for issuance of this renewed permit. Said information
consisted of a permit application dated August 26, 1997,a wastewater survey dated August 26, 1997,and additional wastewater analysis
received August 27, 1997. Should the Permittee determine that said information was incomplete and/or inaccurate in any manner,the
Permittee shall notify the Control Authority immediately in writing. Such notice shall identify the information which was incomplete
and/or inaccurate and shall include the new complete and accurate information as well as an explanation of the impact of the new
complete and accurate information on the existing permit.
C. The Permittee is responsible for communicating all requirements and conditions of this permit to all applicable persons.
D. A fee for accepting ground water will be administered. The fees shall include treatment cost(at the current City of Charlote rate)and
an administrative fee. Treatment cost shall be based on permitted flow allocation or actual flow discharge whichever is greater.
E. A continous count flow meter with a totalizer must be installed for flow monitoring.
F. The Permittee shall notify Charlotte-Mecklenburg Utility Department-System Protection Division when the ground water remidiation
discharge initially commences. This notification shall be made by fax number 393-2219.
G. All previous Groundwater remediation permits issued to this facility by the Charlotte-Mecklenburg Utility Department are hereby
revoked upon issuance of this permit.
H. Permittee shall in good faith take all measures nerrssary to obtain an NPDES permit for this discharge,because this permit will expire
90 days from issuance and will not be renewed or reissued.

Three First Union Center-Application for NPDES Discharge Permit October 2,1997
LAW Project No.30100-7-2835
APPENDIX B
SYSTEM COMPONENT MANUFACTURER'S LITERATURE
Transfer Tank
High Tank Shut-Off/Level Control Switches
Transfer Pump
Bag Filter
Liquid Phase GAC Vessels
Flow Meter
Telephone Dialer System

0 0 0 \\0:
9" le
i
1-1 —C13— -4— — — 4F--. —I 1 ..„---'--------t... ..._
4 I
i DM.
e
1,. 1f — 0____ ___._. _________. _it_ _ __ _
. _ _ _ ,e I1
fb � ,VI : i i ,
76A. X 5"BRRCKET
O 0 (E-REQ'DD) 1
`1L I 4 - \ I
jrtIrt_ti -.-' , ,•
i . ,
841'-to.-11 3Zr - o-+ - $4s '4 /5-
NO M�4T'�L.TAN•
k TR1Vl� NEINIBERRY MANS 3 IN c.
OPENu+►6 SIZES 12aR. CARBON STEEL 205 N. x
kIAtER sr, s )4 MEMPNIS,ARR. 7'23OI
(WELD FLANS.Es ) a NONE AirOKr► it win K ter, .., "
Z.TEST PRESSt1RE: -PSI isr..
h/oR#UNc PRESSURE:0-M wogs 2-28-87 imam=
fi B C D3.NOT Fay OVER THE z 80 GRL . (4 2°D/R. x 4 8"iG.) BRAcf{ET TRNK
e• 2" a• 2" Rom) USE. (1VoN V/L LABEL ?
►� 4.Cof r MITI astHr OXIDE POWS 1
01111111111118 01111114411

. •
f
s
'Talon care ofbusiness.
..
Without liquid level controls,the routine business of Designed for simple efficiency, conductance-type
production in virtually eery kind of industry would slow: controls use liquid as part of the circuit to open an.
or,in some cases, grind to a complete halt. Costs would dose switches, thereby triggering other functions. ince
rise and efficiency would fall sharply as manual control conducance-type devicas provide automatic control,
measures were made to do the jobs of automatic liquid i they deliver important benefits not possible with
level devices. . manual means.
Onl ' Actuation occurs when a conauctive liquid'oudi the
e very tap of an electrode, providing accuracy of -IA .
Simple efficiency• such repeatability(with no human interference or
potential error) adds up-o reliable process control,
Confidence.and peace cf mind in knowing that t1-e
system wiil perorm—as specified upon irtisallationl -
Conductance-actuated. in simplest terms, it means with virtually flawless _onsisency.
king advantage of a liquid's conductivity to create a
simple on/off control system of remarkable efficiency �—
and accuracy For example, the systems stationary "pi"'","�",y, 1., : 4> :7
electrodes deliver absolute consistency of operation. •
There are no moving parts,so there's no sticking or .-& : .:- i ,..r, ; . •
binding as with float mechanisms. -• '.. :.../ cz - •
ii„,...
-,,it,
- 7 I 1, • l
.. • •Ir ..,A:„.,... .-, - . r _ , _ _- -4, 1
L.
'' . ,.. ,, :. .3. L.... ::....--_-.;.„...:01, , , -\iir...:T.-.:. :... ....-
•
(Ilk
k. .
i .:,
_r. s.
0 1 ,
a --. ...4
.....,, ,
•
,pr,_
x, . ,
...., 10 .
_ _A\-; 11
I , :T
. - l �r...."
CC
- •- -wry-..�.�-..:.5... .-.. ... � •. .. �..
4
eC 0rtx 'SIt3 :.SX9 ata .. = ar3 - :I.r.� CW . ? : ' - •c

Benefits of conductance
-et
probe-type controls..
Simple Versatile. Reliable For low-cast dependability Lass space.Single frttingimultiple electrode Fapabiiity
in automatically controlling liquid levels,conductannce- also saves space when compared to bulky fl•= systems.
actuated systems are without equal.Easily installed,they Maximum reliability.Warridc's stationary p ••--
are highly accurate,and require minimum maintenance eliminate moving parts—along with the .• = ..i for
or adjustment. In short, probe-type commis provide troublesome sticking and binding.That me- more
security and peace of mind when level control is abso- consistent operation than is possible with flo
lutely essential. `
A leading producer of conductance probe-type level Since a Warrick probe-type conductance system is acti-
control devices, Warrick has a selection of mrttrois, ' R throughlated contact with the eery tip of an�e€ectrode
fittings and electrode materials whidxi is among the �—�6 accuracy), there is no variation in operation.And
with single fitting/multipie electrode capability, several
broadest in the industry.This breadth and flexibility in eons can continue to operate reliably— if one
products—along with nearly fifty years of practical control fails.Another reliability plus.
problem-salving experience—add up to important
advantages for users of liquid level control systems, Greater accuracy, Warrick cut-to-fit elect require
Lower equipment casts.Warrick supplies a number no adjustments. Fcr you, that means known assured
accuracy,The system operates as specified ujion instal-
of electrode fittings which can accommodate multiple lation, Reliably.Acc::rate!y.
electrodes of varying lengths.This permits large differen-
tiais for liquid measurement and, eltimateiy, far lower Increased wear life. A probe-type cormoi s}istem
equipment costs than with float systems. in addition, from Warrick eiiminates all movement inside a pres-
Warrick's electrodes(separate'/," rods or wire-suscendert sure vessel.That provides a more positive sea elan with
rods) make it cssible to change prcoes quickly and systems requiring r c ion through the ve=sel il.The
s. easily.The result?Substantial savings for applications end result is longer life due to less wear of ern
requiring exotic materials. components.
Reduced installation costs.Sin glefittingswithmultipie Versatility.The availadillty of a wide range of
electrodes also save on installation since one fitting(with components and materials allows Warrick to pffer
multiple controls) can monitor several functions rode- ctstcmers a single source of supply. What's necre,
pendently.What's more, cut-to-fit rods simplify instaila- Warrick translates product and material flexibility into
Lion, saving time and money. Individual equipment solutions. Cotton solulicns that
maintenance.The stationary probes of Warrnclk solve customer problems on an individual b- is
conductance-actuated systems also provide tower main-
tenance and replacement costs than complicated float
systems because there are no moving parts in the liquid
to wear.The capability to handle several electrodes in
a single fitting also reduces maintenance casts by con-
centrating several functions in one mechanism.
. ,x-

- �
BILL OF MANUAL.
( 1 Ways
CAST 1EON PIN 3F 32
HD MASS PIN 3"33
216 U PIN 3/I34 ' -
4 s ' ELECTRODE PITTING: 4
SERRS MA ON CAST
ru•wilrr to uminis IRON A RED SRAM
ff. 1 , SERIES 3$1B ON 31f Ps r
• * a - 3 SASO/ r1N 3P10*
4 MOUSING PIN pM03
8 a , • @ 0 S SCREW PIN 31113
6 GASKET MN VIM i
Q . T LID P/N 111046
SCREW PIN SN113
4 @ Q • O
s
CID II
a a f
o I •
z ii ii
in ii 11
u 11
314-I4 NPT V
r
ii ^
. 44 i--- -.L7-41)
Tr .... ."._
r O
L__.......L 3-i NM
COUPUN3 TAPPED
1/4-20 M0-3 X ins
DI;EF FOR !LLCTSOOE
4.
•
SERIES 3E5 ELECTRODE FITTING
BODY MATIWIAL
A-CAST IRON
B-RED BRASS
C-316 S5
•
Millimml . c 1-. —ACM1: WWI tau: URNS 7Ri71
1MMMIMIMIMIIIIIHMII_ s.e II Jam on. ar..or +X ILECTROOE FIrING
II"1.,- i7er. a •.rr. nor .o. I I[.wen
e. 1
u 1 ... � _
1rr 1 -. : ca.*.i• . ..n ..-{ Co...... I"'I '' p J n ff�lE c Il f r
ZCd OHT. '2143 .1.9.SLs 10Q..:.Z3r3 rtctEE : Z T. SS •C 'SC

Form 2310-C
IIII ir.r4 , , 3,e,a poM ) 41rile4
c,.Nrl2o1. 3
r
DESCRIPTION
The new Sao-Float' is a direct acting float swibdt for t
controlling 1 V2 HP and smaller pump motors.The new •
So4o-Float has been completely redesigned and uses `'
a metal ball roiling back and forth in a tube to actuate
a reliable, snap-action switch. An as:qu i:able, pica - • .
damp with stainless steel hose damp is provided for _ r .` -
attacring the Solo-foal atthe appropriate level onto .'i .•e.
pump discharge pipe. 3y varying the tether length, a A '
pumping range of 8'.14" can be achieved. The
Sole-Float is available with a piggyback plug in either .. t..
a 115 volt or 230 volt configuration.Ills also available 'LE
blunt cut, without a plug, for wiring to an Anchor K . .
Scientific JX junction box. i
• FEATURES -
• etlaciiity L
i .• ;
• Adfustabie Pumping Pangslig -
• Manual Operatten ,::*-- mow - •
,,.;
- a Non-mercury Element
-�
• Converts Non-automatic Pumps To Automatic
-. • Replaces Diaphragm Pressure Switches
Ila =asy installation Model D1ONO 115
e In Stock, Low Cost ORDERING INFORMATION
Three variables must a specfied ',vier ordering Sc,o-
III APPLICATIONS Foats: 1.) Cat31e Length, 2.; Circuit onfpguraticn.
3.) Plug Voltage. Cable lengths are available in 5 foot
The Solo-Float can be used In a variety of liquid level increments from 10' ;o 30'. Consult factory for,longer
applications,including sumps,sewage eiectprs,septic lengths.The circuit configuration is sitter'NC', normally
Oinks, vaults and tanks. The corrosion resistance of open, (pump down); or 'NC'. neurally closed. (purrnn
lly the materials used in its construction also make the up). The plug voltage also must be specified: '115' for
Selo-Float a good choice far marry corrosive 115 volt or '230' for 230 volt applications.
applications.
Example
SPECIFICATIONS11?1) LISTED p 20 NC 115
Cable..................-.....18-2, SJO W/A,80'C. Model Carle Circuit Plug
Die.- .32 65 Strands x$$34 Type Length Config. Style
Foat Heusing.........-.Polypropylene. Dim 4,9'x3.OD.
Standard Models
Blue - Normally Open
Red - Normally Closed 0 10 NC 115
Clamp..................._.Polyethylene Pipe/Cable 15 NC 23c
Clamp, Stainless Steel Hose 20 -(Blunt)
Clamp.Range:s.- 30
Electrical Rating........1t2 HP 0116V, Single Ruse
1 ut HP 230V, Single Phase .
UL 508 Ind. Can. Eq. MICree Va3
ir . .iminlimly.,.
_ ..• .. . .Mr ,_..s • .. a .. ,.. r. • ...F....F. _ - - . — .. ; •...• -- •C". .

Hoes
�n.a.,�` Cep o w—.Api ..... 4'4 a
, 4k
egg P i peI CabJa ,. Ai i ,,/ .
1
— — ... ---� Clamp Ggh, iced
lik
Screw I 1 i
ir � i 2-,..... i1 Nut
Cable
Tether
r"1 Cable Length -
in-71 I ! ;
Float
Installation Instructions
Housing—
• V V '
1.) NEVER work In the sump with the power on. \
2.) The Solo-moat is factory set for a pumping range
of 8', It that is the pumping range desired, simply •
insert the hose clamp through the two slots in the
pipeicabte damp, circle the discharge pipe with the '
hose damp,feed the end of the hose camp through0 i
the screw on the other end of the hose clamp and
tighten with a slotted screwdriver. It is ;mportam to 0l0l10at
pcsttion the Solo-Float an the discrarge pipe so
that t is unimpeded In its swing from 'on' to `off.
3. If a higher pumping range ran a Is desired, refer Cty '�_
Illustration 1 and its instructions. '
4.) Plug the Solo-lcat into the wall receptacle, that Illustration 1.
plug the pump into the piggyback plug. Cbserve Tether Adjustment Instructions ;
several pumping cycles and correct any potential
problems. Make certain the pump rnpe♦ler is still If a higher pumping range is desired, consult Table
submerged when the Solo-Float turns ;o the 'of' 1, below for the tether iangth needed. Loosen the
mode. Also, make certain the Solo- oat housing screw on the pipelcable damp, measure the cable
arrows are atignea as shown in illustration 1. tether length from the neck of the bat housing to '
the bottom of the pipe/cable damp.
=4"111112M m s plpslcable
-clamp).Tighten the screw at the desired tether length '
ORDERING INFORMATION and attach to the pipe as described.
MODEL* Cable Circuit' ' Plug
Length Conflg. Style
01 GN0115 10' Normally 1 115 Volt 15 � 4 1
D10N0230 10' 230 Volt I I + I ! 1 I I
-�• 010NC - 10' L O 1 I Blunt is j I I
015N0115 15 ' Normally I 115 Voit 11 1 I I I
015N0 23C 15 230 Volt Pumping la I ' I ! 1
D15N0 - 15 Open 1 Blunt Pangs 11
D2ONC 115 20 Normally 115 Volt 10 ^ ' r I
020N0 230 20 230 Volt . . LLL
020N0 - 20 Open Blunt 8 i
MONO 115 30 Normally 115 Volt I 1 1 I I I ,
030N0 230 30 230 Voit 2 3 4 5 5- 7 8 8 10
D30N0 - 1 30 Open Blunt Tether L.angti,
'For Pump up applications, a Normally Closed dro.tt Table 1.
configuration should be used. Substitute 'NC' for
INC' when ordering this model.
End ON I. 'S 1+i 3 ... Sr..3 it O � 1 3 �. 7^I� G t:.:. • -, O & e ''yam -c

HIGH-TANK SHUT-OFF
n.slhie vim* This intrinsically safe component employs a normally open float switch,to monitor tank
level. Under normal conditions, the panel may operate and the green "TANK" light will be illuminated. In
the event of a high level siton, the float rises with the liquid level and switches to a dosed position,
deenergmng the ejector controls and green "TANK" light. The panel will remain inoperable until the tank
level is reduced approximately 0.5 linear inches.
Several level switches may be connected in parallel to monitor a number of critical tank levels. Consult
factory for more information.
When splicing two-conductor high-tank cable, solder and seal all connections.
The float must be orientated per the sketch below.
2 CONDUCTOR MARES TO CONTROL PANEL-j
WATER TIGHT STRAIN RELIEF
Ir@o-HEIGHT ADJUSTMENT SCREW 121
2'N.P.T.PLUG(1'YP.i'h'N. um.)
t'8"ADJUSTABLE
i
>ra
+tOa SWITCH as-TRAYEI.
]p
•
ILIC7'RIC NIGH-TANK MORI
10

Installation instructions 2P373C, 2P055C, 3L611, 3L612, 3L673, 3L674, 3L615
These instructions do not purport to cover all details or variation nor to Provide for every contingency to be met in connection with
installation. operation,or maintenance.Should further information be desired or should particular problems arise which are not covered
sufficiently for the purchaser's purposes, the matter should be referred to Teel.
T
eeF Mechanical Pi yback
Sump
Description Installation E
This piggyback float with a wide-angle switch has been designed for use with 1.Tether strap can be mounted on N
residential sump pumps. The float is rated for 13 amps and 0.5 Hp at 120/240 VAC. either pump or discharge pipe along G
The typical operating angle is 85°. with cord from float. See table for
The inches of water pumped is determined by float tether length and location Bumping differential. Be sure that
(see chart). float can move freely up and down S
without hanging up on pump, pipe, H
Tether Water or sump. Before operating, inspect
the tether strap to be sure that it is
{ length, pumped, tightly secured and will not allow the
ON _ inches (x) inches (y)*
float cord to slip in either direction.
^`~'"' -•'" ' `�^�'�'` 3 7 Failure to comply with this caution
i "� 1 •
4 8
• may result in excessive accumulation
85- r' 6 11
I or an inadequate accumulation of
v.';�-�_^ .�1 8 14 water in the sump.
E
OF: _ 10 17 2. Insert the float's Series Tap Plug into 5
f 12 21 3-wire grounded-receptacle; then p
r, Typical insert pump cord into back of Series* A
Tap Plug.
0
Limited Warranty L
Dayton One-Year Limited Warranty.Teel .mechanical wide-angle sump pump piggyback floats,Models covered in this manual,are warranted by Dayton Electric
Mfg.Co.(Dayton)to the original user against defects in workmanship or materials under normal use for one year after date of purchase.Any part which is determined
to be oefective in material or workmanship and returned to an authorized service location,as Dayton designates,shipping costs prepaid,will be,as the exclusive
remedy,repaired or replaced at Dayton's option.For limited warranty claim procedures,see PROMPT DISPOSITION below. This limited warranty gives purchasers
specific legal rights which vary from jurisdiction to jurisdiction_
Limitation of Liability. To the extent allowable under applicable law,Dayton's liability for consequential and incidental damages is expressly disclaimed.Dayton's
liability in ail events is limited to and shall not exceed the purchase price paid.
Warranty Disclaimer.Dayton has made a diligent effort to provide product information and illustrate the products in this literature accurately,however,such F
information and illustrations are for the sole purpose of identification,and do not express or imply a warranty that the products are merchantable,or fit for a R
particular purpose,or that the products will necessarily conform to the illustrations or descriptions.
Except as provided below,no warranty or affirmation of fact,expressed or implied,other than as stated in the"LIMITED WARRANTY"above is made or authorized by A
Dayton.
N
Product Suitability.Many jurisdictions have codes and regulations governing sales,construction,installation,andlor use of products for certain purposes, which may
vary from those in neighboring areas. While Dayton attempts to assure that its products comply with such codes,it cannot guarantee compliance,and cannot be
responsible for how the product is installed or used.Before purchase and use of a product,review the product applications,and all applicable national and local codes A
and regulations,and be sure that the product,installation,and use will comply with them.
Certain aspects of disclaimers are not applicable to consumer products'e.g.,(a)some jurisdictions do not allow the exclusion or limitation of incidental or S
consequential damages,so the above limitation or exclusion may not apply to you;(b)also,some jurisdictions do nor allow a limitation on how long an implied
warranty lasts,consequentially the above limitation may not apply to you;and(c)by law,during the period of this limited warranty,any implied warranty of implied
merchantability or fitness for a particular purpose applicable to consumer products purchased by consumers,may not be excluded or otherwise disclaimed,
Prompt Disposition.Dayton will make a good faith effort for prompt correction or other adjustment with respect to any product which proves to be defective within
limited warranty.For any product believed to be defective within limited warranty,first write or call dealer from whom the product was purchased.Dealer will give
additional directions.If unable to resolve satisfactorily,write to Dayton at address below,giving dealer's name,address,date,and number of dealer's invoice,and
describing the nature of the defect. Title and risk of loss pass to buyer on delivery to common carrier.if product was damaged in transit to you,file claim with carrier.
Manufactured for Dayton Electric Mfg.Co.,5959 W.Howard St.,Niles,Illinois 60714 U.S.A.
Form 553764 e 1996 W. .nger.Inc. 20505 TEEL,
U.S.A
Printed in U.S.A
01003
0696i082NCPW illailai

FORM 1603-Z
811 East .Main Street
a1 PCD 5 5) 7 2-2Qi JA 50158 SUBMITTAL DATA
FAX [phone]
Rump weal 2" RCO6 17E0 RPM-
FD7TMTry auaIrlara,Division of J1rnAa■1.aLLsr1 rpm
performance curve 3450 RPM
JOB •
ENGINEER
CONTRACTOR
ITEM* MODEL* IMPELLER DIA GPM
1-1EAO/F' HP ELECTRIC RPM
PUMP WGT MOTOR
CP MA%
�Y�
L--1-1
I
a
0 MAX ---- rf - -� ��~ OP
2 1
—r--J- 1
r
P-11-- l._p 0 E��E---•
d W.'
816ENSIONI IN ry1[61%
ratOR aa~z A
�� r An '4" re?. _is _ — -
i M a Do C 0 r.• I. O pr ► I i T
1 E3-144 1231" i rn 27 3.01 a I/x • ,/2 a ,/a 3/16 I12/32 i12 1/I a 7/11 Iv 1/il 1/2 li 1/1 a 7/a 1 1/17;
fi.S 212-712 4 2 2 'f% 14 ,/111 I 27 J1 r/1 A I/I 4 4/4 >/37 (13/22 Ir.*/1hI,1 ,/1l ii i/i r/7 i ./i 3 7/; ! r/Ai
Zia.-ass 11 !/iitr 1/4 21 1l1DIi '/a la 1/1 ! r/a Men lid 3/a 12 12 3/1l 7/1 I 1/i 3 7/4 ! 1/14
3
DIMENSIONS
MATERIALS OF CONSTRUCTION: OPERATING SPECIFICATIONS:
STANDARD OPTIONAL
CASE CAST IRON BRONZE WORKING PRESSURE 175 PSI
ADAPTER CAST IRON BRONZE STD. SEAL TEMPERATURE 225 DEG. F
IMPELLER BRONZE: CAST IRON OPT. SEAL TEMP., EPT=300"'F, VfTDNe400'F
SEAL BUNA N, EPT, VtTON MOTORS ALL STD.
SLEEVE RRONZE STAINLESS STEEL - NEMA MOTORS
COMMENTS

riLu-G 1-177 r CJ/ •J., URL. ,v_.4r y...
Mapco PUMP-FLO vet: 5.04
File: (untitled)
by: David Allen Aug 20, 1997
PUMP DATA SHEET
f'.t JRVF• R6-2 MEPCO 80 Cyde Catalog: MEPC060 v. 3.5
TYPF-RRFFn• CLOSE_CPL-3500 if!H fy ter tmp: 60 °F
. PUMP Size: 2.5x2 RCO6 SG: 1
vsc: 1.122 cP
Speed: 3450 rpm vapor: 0.2588 psi
Imp dfa:4.875 in atm: 14.7 psi
Max Temperature: 250'F NPSHa:-ft
Max Pressure: 175 prig
Max Sphere Size: - in PIPING Pressure: - psi
Specific Speed Ns:- Suction elev: - ft
Suction Nss: size: - in
Discharge size: • in
Suction size:2.5 in 1
Discharge size: 2 in
- DESIGN POINT
Flow: 150 gpm ft %eff
Head: 69 ft , 90r�� sa
-DATA POINT an
ao
Flow: 150 gpm
Head: 72.9 ft n>4.5„ 70
Eff: 62 %
Power. 4.5 bhp eo T
.T � ao
NPSHr. 8.3 f1
sa �I so
DESIGN CURVE ,-
Shutoff Head: 87.4 ft 40 ,•" n b
40
Pressure: 37.9 psi9 P h
Min Flow: 32.3 gpm 30 5 P� h
BEP_ 52 %eff a: 129
/
Y
Max:4.6 bhp a 184 20 •' 20 .0 d
- MAX DIAMETER �'
10 1a 5
Max: 12.6 bhp a. 254
( )
gpm 20 40 00 80 t00 120 140 160 1eo
PERFORMANCE EVALUATION
Flow Speed Head Pump Power NPSHr Motor Power Hrsiyr Cost
gpm rpm ft %eff bhp ft %eff kW •
180 3450 61.5 61 4.6 9.6
150 3450 72.9 ei2 4.5 8.3
120 3450 82.1 61 4.1 5.9
90.0 3450 88.4 56 3.6 5.4
60.0 3450 89.6 42 3.2 4.0

•
3.
� i I ' jI
1 yliz 1
y I I I ,f till rrt� ....
`
1 1
gm
s 1 - :� l 1] Z h I hi 1 S I 1 1 ,. 1 } ` I I i
1 . ; I i 11m I
i1. �4 a ' ` � 4 II II ;� t
1 1 I 1 _I 1 ,3 1I , 1 ; i 1 ._
rI i1 I1 l 1 . t I ; ,
I
' I I I_ , 1 I ! ! 1
l° ' -�' ae 1 7 1 t 1 i 1 1 laa I ,
1_ 1
1 II I I I , i I I I 1 '_I t _ I . I [ r # # ...-L I
•
•
I I 1 I 1 1 11f1'ZI �. OqRII!/ l i
Ifl i � � � . �` , 11
r ` .. ....ft...,.. Y..
4-11 . , I.I I.1 I
H
1 1 iI i i � - _le ' 1I!III
I..
1 1
T 111/1:101411kari 49111.,.°V.7V..14M111E1
p�+.-
I I
Atli .i 0�!•rra►. a�.�.�____ .IIIIIIIIy/ '
1
7"� a v 1 ' 1 1. I
`, 1 I I �,
1111.
�' El ��-fi ; if � I�1 ; � �
I i 1 � - I I e l i I h 1
l Oar,7 n..sff a 1_
P l 1 1.}-? I _i f # l 1 I ""I Ti l i i 1__!= I.
FF[ 1 1 1
I 1 I 1 I 1 1 r.I I I I I I I I • 01'a , I I i.
i .. 1 I I . [ i . , ,,.. ! (
i i • # # i
MUM I �• 1 1 I I I i I 1 3 I I f • ' if h
w pro.. 7 I I I I • I i 1 I I I I I I _j 1 I —a, .
Nirrtklly-Ohl
TOTAL F.04

AX AX
AXAX J .�
AXGA
�
INDUSTRIAL Your direct source for plastic pipe,
THERMOPLASTIC valves, fittings and more.
SOLUTIONS" P. O. Box 5029, Evansville, IN 47716
1 1 Shipping; 4406 E. Morgan Ave., Evansville, IN 47715
Toll Free Telephone: [phone]
Tell Free Fax: I 800 262 4331
Date: -21 _97
To: M;kc Ar/vra,.tr From: Darid 1t t lei
Company L.aw C 1 n 14r n) Number of Pages: 3
Subject: ILI Lk/rlrat gill 1' r. (including this page)
Message: P''ct c is rLe i eN ''a r h4.064.'r"o r` /ou f c a411Teal at& 41.t
RitcLrC nnv_ no,„ 1 L ye,,, n4L� c7ny ad ! 4iAA. I
fJI41M �4.vA 1 /I I
-r1 aARs j
ALL4:17-1AL

1
1 1
Single and Double Length Bag filters
Hayward glass reinforced polypropy- ( \ Features 4
lane bag filters feature a unique, one Z.
piece, seamless body rated at 225 psi. • All-plastic construction
• Hand removable cover
A metal filter housing will ultimately • - integral mounting flange
rust or corrode and contaminate the • Integral basket handle
process media,There is no danger of • External cover threads
this happening with Hayward's low
cost, high quality all plastic bag filter.
it will never rust or corrode and options
compromise the quality of the filtration • Vent gauge with gauge guard
system. - Pressure differential gauge
The filter was designed for easy • Pressure differential switch
service.A hand removable cover and • Support stand
built-in basket and bag handles makes 111,. • Duplex model
bag change out fast and easy. No
tools are needed and the filter is back
in service in a matter of minutes.The Parts List
external cover threads are not in �0 0 F i 1 Vent valve with optional gauge
contact with the process media t, i I 2 Cover
eliminating the need for cleaning park Ir• 0 1I 1 1 3 Body
time the bag is changed. For extra : sawn i 4 Basket
strength the cover teatures specially i E 5 Vilon "0" ring
designed buttress style threads. I ,ll as idumna E
Installation isquick usingthe rugged. 76 Bag retainer
99 c
bottom mounting flange.The innova- 7 Viton "O" ring
tive. integrally molded support bracket l ,:: SP
mount prnvirles fnr Pn inst�1Iletlnn that '1'I 117 N 1�
is secure and rigid. 0 = I
The filter comes complete with an all - ,*. . III, ' 1
plastic, polypropylene vent valve I '
installed an the cover.The valve has a c
1/4" tap for the installation of a gauge. . L.
A .. i
Non woven, polypropylene felt bags
are available in 5, 10, 25, 50 and 100
micron ratings, Using a different type
bag is not a problem.The retaining Dimensions (inches)
basket "tas a universal seal that works
with almost any 7" diameter bag. Size A 8 C D E F G H Wt. (lbs.)
3ingle-Length 6.50 10.00 3.25 34.10 20.00 18.30 6.21 20.74 49.0
Double-Length 8.50 10.00 3.25 50.20 36.00 18.30 6.21 36.75 63.0 J
Engineering Technical Specifications
Bag Size: Single length, 7' x 16- 2.0 sq. ft.
Specifications Double length, 7' x 32` 4,1 sq.ft,
All bag filters shall be made of glass Basket Open Area Ratio: Single length, 28:1
reinforced PPl.. and be rated at 225 Double length, 60:1
psi.The vessel body to be one piece, Drain connection: 2" NPT
non fabricated, with external cover
threads. Filter mounting flange is to Piping connections; 2" NPT
be an integrally molded part of the Material of Construction: Glass-reinforced polypropylene
filter body. Piping connections and Mounting flange: Integrally molded
drain to be 2' NPT. Cover to be
removable without the use of tools. Pressure ratings 225 psi, non shock at 7OF
As manufactured by Hayward Indus-
trial Products, Inc. 11 AVWA on

H, . .ow T: . o Select A Bag Filt. . .er
.. .. •
Step One.Check the chart on the right to make sure that the temperature/ f T i
Ipressure of the application fails within the OK range. I I
in . 1 \, ........_
Step TWO
: Determine the flow rate,in GPM, of the system 'into which the 3 ,� "0T "gyp
bag filter is to be installed. Hayward single and double length bag filters work with 1 ,p— OK
flows of up to 100 GPM. if the systems flow rate is greater consider using two or 3 �_.. j
more Filters manifolded together. For example. if the system flow rate is 150 GPMH
using two manifolded filters would reduce the flow to a manageable 75 GPM I -
throw h each. g i ' _ i
$ to30 ,m ise In IC iM IC ue 24Q IC 10
rtmmAkTU.I 'r
Step Three: Select the bag, Hayward bags are available in 5, 10, 25, 50 and
100 micron ratings.The bags are made from nonwoven polypropylene felt material.
They are double stitched and heat treated to minimize fiber migration. Ail bags are individually plastic wrapped and
sealed to prevent contamination in shipping and handling.A single length bag has a surface area of 2.0 square feet and
a double length 4.1 square feet.
Step Four: Consider start up pressure loss. Bag filters are typically sized so that there is a 2 psi or less pressure
loss across them with a clean bag installed. Keep in mind that this is just a guide. Remember that in most applications
filtration efficiency falls off at about 8 to 10 psi loss and bag change out should take place before a 29 psi loss is
reached.When in doubt select the filter with the lowest pressure loss.The time between bag change outs for a double
length filter is more than twice that of a single length filter in the same application.
Chart Numb a? One-Vessel Pressure Loss Step Five: Calculate start up pressure loss.To figure
1'' 1 the total pressure 'oss across the filter with a clean bag re-
t u�ll 11 quires making two pressure loss calculations and adding them
together, i.e..the loss across the filter vessel without a bag and
the bag loss.
r FAMEMNIIIAIMEN 511 First: Use the system flow rate and Chart Number One to
uj c roommiumestrAmenti determine the loss across the filter without a bag (single and
R w11lnlMUv#11 double length filter vessels have virtually the same pressure
w loss without a bag). Example: A flow -ate of 30 GPM results in
a t •II1IflhIIUlIIllll a .4 psi pressure loss. if the process media is water or has a
1 10 too viscosity less than 200 cps, that's it. If the viscosity is greater.
FLOW(GPM) J select the correction factor that matches the process media
viscosity in cps units from Table Number One. Muitiply the
Table Number One-Vessel Viscosity Correction pressure drop by this correction factor.
(viscosity in CPS 200 400 600 800 1000 2000� Second: Single and double length filter bags have different
�Carroction Factor 1,10 1.20 1,40 1.5U 1.nu T.eru pre„u,a /woods. Use Chart Numbef Two to dotormins the
pressure loss per square foot of bag surface. Example: With a
Chart Number Two-Bag Pressure Loss system flow rate of 30 GPM, a 5 or 10 micron bag would have
r. a .2 psi loss per square foot.This loss is divided by 2.0 for a
+ single length bag or 4,1 for a double length.These factors are
FA
the respective surface areas, of the bag, in square feet.The
0 loss for a single bag would be .1 psi (.2 y 2.0) and .05 for a
double (.2 w 4.1). For fluids with viscosities other than water
,Mil
� select the correction factor from Table Two and multiply e
��. pressure drop by it. Example: if the fluid viscosity were t300 cps
r�rig
_ the pressure loss fora single length oag would be 5.0 psi (.1 x
_� 50.0).
ll
•�■ Last: Add the pressure loss of the vessel and the bag together
,0 10 .. m !C ,00 a0 ao
FLpw saa7e OR WATER+GPM J to get the pressure loss across the filter with the bag installed.
4 Table Two-Sag Viscosity Correction
r Viscosity Factor Viscosity_ Factor Viscosity Factor
• PreFture differenfraf ddi.1 determrnod oy ISA 575.02 rest=cedars urd
Water 1 1.0 200 19.8 B00 50.0 o sftwn a7 a guide on*aria may vsn/by aaaiicar,an.
50 4.5 400 27.7 1000 _ 56.2
100 B.5 , 800 38.9 2000 �11113.6 p
nv: A °7/w,A ff f b r.!L•fi,

< :.....:.:::.,.:.• _ : :'i::�:.,:::..:�:.:,fi'r r:�•-"v,.-,'7rYY;•/+x;:.v.��:::�..N�.r.,y r.:::.;�::�: :a:;:•::•:;;•::+�
...''''''k'r''.:':':':r'..:3....:.:M:::. .r.''..4.1'. :"'':.r:'''''''..::'''''1:::...'5.:T.''''t.r:WM :':PPI::?MrtgiZnillreet W
-:....v},r?'::•:.::::�: . ::ii':_ ... : ---. .:�.. k,. Y.{$.;C -::-:.'.-:: :n;.;^n;;.}:...y ,..m,rJ..F• ASr, •r� .
:•s,� r r,$ r "1 - t:: ,yZf+•• [='G'ki'; ��. �iYr.
111/
....:.:.,.. .. .......3...•..,a.:.,.�.,.. .:.,.:.;,w,,.....,:...,...............s.•....,rrvaM12:t«..,.c.f:c-`,e`:a.,,.raw.,....:::,. wtir w.%rc.ao-r.ca..,c,..::.x-::..nL:�wn:.wYLe+?o�'c „ ...
GENERAL DESCRIPTION
Designed for water treatment applications from 17 to 250 GPM, the High Pressure Series vessels provide the base
for a full-scale high pressure adsorption system. With three models designed to hold between 1000 to 3000 lbs of
media these versatile vessels are ideal for a variety of treatment applications where pressure design is a criteria.
The High Pressure Series is available with pre-engineered valving and skid systems. Custom systems up to
20,000 LB media capacity are also available.
ASME Code certified vessels are available.
The High Pressure series are the ideal base for a long term trouble free liquid phase treatment system.
FEATURES
1
High Pressure Series filters offer several features and �.
benefits for environmental, industrial and municipal users LC -7
including: i
i
- Quality Steel Construction 1 11
- Epoxy Interior Coating \- Enamel Exterior Coating LIF ING EYES
AD - PVC Distributor System with Large Coverage Area �, r).11
- Rinse Down and Slurry System '�-' �� - f
- Backflushing Capacity Standard l
- Re-Activation and Disposal Available
- Clear Water Drain Fitting 3/4" Brass Ball Valve
- Vent 3/4" Brass Ball Valve VENT
SPECIFICATIONS tt
Model # (Add "HPAF-") 1000 2000 3000
Overall "85 ---------------
Height 9 95" 96" INLET
Footprint (Square) 36" 48" 60"
Inlet / Outlet (ANSI Flange) 2" 3" 3"
Design Pressure (PSI) 90 90 90 OUTLET
Max. Temperature (F) 140 140 140
Design Flow (GPM) ` 50 90 135
Carbon Capacity (Lbs.) 1000 2000 3000 N.
i ,
Shipping Weight (Lbs.) 1800 3100 4600 i
•Design Pow based on 10 min contact time. (2)/liters series operation, I I C I i
CARBON DRAIN
ill,
d TetraSoiv, Inc. DISCHARGE
484 E.Carmel Dr.;*339 Important: The information contained on the specification sheet and product drawing are to the best
Carmel, IN 46032 of our knowledge accurate. TetraSolv, Inc.makes no representation as to the suitability of the product
Tel: [phone] for any particular use or purpose. TetraSolv assumes no responsibility for claims arising out of breach
Fax: [phone] of warranty, negiigence, stnct liability,or otherwise is limited to the purchase once of this product.
Pg 9

MEDIAS
Steel tank series filters are available with
the following medial: STEEL TANK SERIES PRESSURE DROP
8 x 30 Activated Carbon (Back-flushed clean bed)
- Re-activated 8 x 30 mesh carbon
-Virgin 8 x 30 mesh carbon 2000 r
- Organifilic clay/anthracite / 3000
- Filter-Lite, iron removal media 16 -
The standard media supplied is re- i 30 .
woo
activated 8 x 30 coal based carbon.
Call for pricing on alternate medias. 24
Many other medias are available and our 18
sales staff suggest a media which would W
best meet the needs of your application. N i2
INSTALLATION
20 40 60 90 100 120 140 160 180
Filters should be installed on a level :Lov 1Ar. c1 4)
surface capable of supporting the filter at
operational weight. Prior to connection,
fill the filter with water and allow to soak
for 24 hours. Backflushing the bed is also
recommended prior to use. Connect the
filter to the process line. Two filters in
'series' operation is generally
recommended. where there is STEEL TANK SERIES TYPICAL INSTALLATION
insufficient back pressure on the40
discharge line to keep the adsorbers 'wet' Filter1PRV F}exible Connections Vacuum Break
the use of a 'loop' is recommended.
— - Loop
Additional accessories such as pressure
relief valves and filter housings are also Steel Steel
recommended when the pressure may Tank Tank
exceed the design limitations or there Series series
may be excess particulates in the liquidiiter Falter
stream. As always we recommend you �.
review the specific installation with a sales ---
representative. Supply Pump Discharge
Drain/Sample Port
OPERATION
Operation of the steel tank series filters requires little more than periodic monitoring of the following:
Pressure reading at primary and secondary influent. A normal increase in the amount of pressure drop will occur
throughout filter operation. in long term treatment systems it may become necessary to backflush the unit as the
pressure nears design limitations.
Inspect discharge stream for filter media. In the event of distributor failure filter media could escape into the
discharge stream. Additional monitoring of accessories may be necessary, please refer to your operational manual.

4Iersey
Model MVR
PRODUCTS INC.
r-, Magnetic Drive Vertical
'Irbine Meter
Sizes 3/4"— 1"— 11/2"-- 2"— 3"— 4"— 6"
FEATURES DESCRIPTION
The Hersey Model MVR series Magnetic Drive Vertical Turbine Meter is
Patented Retro-Thrust®design for smaller, Lighter, and more efficient than conventional displacement type water
better accuracy,long life. meters.The all-bronze case holds the Dura-DriTNt register,which is permanently
hermetically sealed between a glass dome and metal housing.
Tamper-proof, moisture The measuring chamber features a noryl plastic inlet hub,polypropylene rotor
resistant register, and strainer(some models offer a stainless steel strainer).
Easy and economical to maintain,both the register and interior components
Durable, corrosion resistant can be replaced without removing the meter from the line. MVR measuring
chambers operate accurately in temperatures up to 130°F and are unaffected
bronze case. by sand and other small debris that jam other meters.
Compact models for installation OPERATION
flexibility. In normal operation, the polypropylene rotor is the only moving part of the
MVR exposed to water. Hersey's exclusive Retro-Thrust4 design promotes maxi-
Modular design for easy servicing. mum operating life by virtually eliminating wear on the thrust bearing at high
flow rates. At low flow rates the rotor's tungsten carbide thrust bearing floats
Accurate over a greater tempera- against the sapphire bearing for highest possible accuracy.
ture range than conventional The all bronze case houses a magnetically-driven register with center sweep
piston or disc meters. hand,straight reading indicating either cubic feet,cubic metres,or gallons.
- APPLICATION
,, Turbine design allows sand and
other small debris to pass through The MVR can be used for any commercial or residential installation where
the meter without affecting space is tight,where flexibility is needed to meet required flow ranges,where
water temperatures are elevated between 80 F and 130 F,or where sand
operation. particles or other small debris may be a problem.
/,
Light weight for easy installation 1 yes(..-r - e J j 4 tAc.L M Ez-e-if-s .s `-'-e—'r(A -z' /
and lower freight/handling costs.
c�s E N+(X_ 3 Pi PE Pi A TE-Ve-)" i t '` .
Flexible register clamp band /0r7,tF 4E/+1 - 1E. M-e-7lee— 5 7-AA I4*7 1",'E'W.
permits positioning of register for ' . 3X2- = cot' &Trg.
convenient reading.
Ly
F
AWWA C701 class I. rs y ;r x r TV --v fey :� r, :-
,
R Y
k.
tit . irk. -IOW ,
III ..,.
. . IL -.411k
' 5. ,_ pi,
4.

Model MVR
,
PERFORMANCE (Performance curves are typical only and not a guarantee of performance)
Accuracy—3/4"and 1" Head Loss—3/4"and 1"
I 1 ;. — 181111111111M■■■■■■■
0100 r,._ �; ,6 III®hill■■■■■■■■
e 98 iI 11 I II 3(4" 1„ a1 14IH1IIIII111111M- STDA AWWA
V. I ' 12IIINIIIIIMI-- STD.
0 94 I I 'I 11 W 10IO■hIIII■■■■■■■■
94 , 1 1 ' ■INII■■■MINI■■■
in Z 92 ! 1 I 0 ■IIIII■■■MI®■■MI
Q 90 II1 O 4 I1 . IIIII■■--■■-®
ct! se I. '. - 2 21 ■IIIIIM►'NI■�MNI■
1 i linuo•ali ■MINI■
0 5 10 20 30 40 50 0 5 10 20 30 40 50
RATE OF FLOW-U.S.GPM RATE OF FLOW-U.S.GPM
Accuracy—11I2"and 2" Head Loss—1112"and 2"
102 1
1811111111MM ME ■■= 1111111111■■ AWWA
1' - 14■11111111■■ STD, ■AS DA
96 _ 12■11111111■■■�■■
aN ■1111111E1 Mini
'a 11111111111111.
111111ll. ■�■IZ 92 _ I _ a
Lit : I Q 6u1111111 ■■► iM
•
IW $$ , . . I , I 41■1111111■IVAIMMM _° 21 I111111- �■1
0 20 40 60 80 100 120 140 160 0 20 40 60 80 100 120 140 160
RATE OF FLOW-U.S.GPM RATE OF FLOW-U.S.GPM
Accuracy—3"and 4" Head Loss—3"and 4"
11111■■■■■■MINI■■■■■ ;'" ! l I
a 1021119111■■■■■®■�M■■■ a 16I� I!; AWWA
ASTD
Q 98 IIII■■■■■■ I MINI■■® 114 i I ! •
+ 4"
N 96 dill■■■■■■■■■■MINI■ 12 1 ; -
3 IIII MINI■■MINI■■■■ D 101 3
Z 941111■ MINI■ 6
lt 90 IIIIi .___1.1..1 1 MINI■ 6 !$$ ��■■■ ° 4 } i
86111 1 MINI 2'IIIII I 1 i
0 50 100 200 300 400 500 600 700 0 50 100 200 300 400 500 600 700
RATE OF FLOW-U.S.GPM RATE OF FLOW-U.S.GPM
Accuracy—6" Head Loss—6"
102 16 }; ' AWWA_�_I
100 v ` I ,,, 6�- 14 . ji r STD. 6., ,
098 1 ; i I
CC� ` 1 aj12 i ; 1 ,
I-94 ; } � W
�)92 I i . {{ ' ; ` I - D 10+ r i t I
z$8 1 ' ; I r I I cc UU $I 1
iu 86 { I 1 LL 6'
! 1 ,
f a 41
21 •
I
_11 L. I 1 I i i I
0 100 200 400 600 800 1000 1200 1400 0 100 200 400 600 800 1000 1200 1400
- RATE OF FLOW-U.S.GPM RATE OF FLOW-U.S.GPM

. Magnetic Drive Vertical Turbine Meter
f.
DIMENSIONS 3/4"and 1" Standard Compact
SIZE �/a" 1"
_(Mode) AMVR30) (MVR50) =E t "--
=C
Maximum Width 3W4" 4114"
A(Standard) 9" 1034" C VD
UU hails I r I�� III
A(Compact) 71h" 9"- I��� , In NI
B 113h6" r 23'e" IN Ii B �� �� B
h�`�Ii1! Iiim am
C 5" 5112" i I —
Ii
t
. .i t
DIMENSIONS 1112"and 2" Standard Compact
SIZE 11/2" 2" B
(Model) (MVR 100) (MVR 160) -► _►
Maximum Width(female) 431s" 54e" I C
ar
Maximum Width(2-bolt) 54e" 5161i6" C 1111111111 -1111__ CI 111111
A(standard—female) 1251e" 15114" I■ �' P� ,II= to BI, a 1 ,I
A(Compact) 9" 10 h" Ti S
101�rA r I t I IIIMIAM,1,
A(2-bolt) 13" 17" A
B 23+a 3" A - A +
C 5314" 6114"
2-Bolt Flanged
t iiii—
gym,
1111� ��Illr�
c
.1„. pm !n 1� �II�IL� B
t ..IIIIMi_I
. A 1
DIMENSIONS 3",4"and 6"
SIZE 3" 4" 6"
(Model) (MVR 350) (MVR 650) (MVR 1300)
Maximum Width 7Th" 93Y4" 127/e"
A 12" 14" 18'
B 37k" 'W" 6"
C 1 B711s" 931e" 129/16"
B
t
■ A gaLi
WEIGHTS
SIZE 3f4" 1" - 11h" 2" 3" 4" 6"
(Model) (MVR 30) (MVR 50) (MVR 100) (MVR 160) , (MVR 350) (MVR 650) (MYR 1300)
Net Wt.Standard,Lbs. 5 10 — _ — 38 68 140
Net WI.Compact,Lbs. 4 7 10 16 — — —
Net Wt.Female,Lbs. — — 11 17 — — —
, 1
A. 4 Net Wt.2-bolt,Lbs. — — 13 20 — — —
d Gross Wt.Standard,Lbs. 6 12 — — 40 70 170
Gross WI,Compact,Lbs. 5 B 11 18 — — —
Gross Wt.Female,Lbs. — — 12 19 — — —
Gross Wt.2-boll,Lbs. — , — 14 22 — — —

Model MVR
MATERIALS AND SPECIFICATIONS A.
Meter case bronze 3!4"-6" End detail 2": internal taper threads fonly);
Measuring chamber plastic 3l4"-6" standard or compact 2"NFT.
Rotor plastic 3!4"-6" flanged with cast iron or
Register plastic bronze two-bolt oval flange;
Register box and lid plastic 314"-4";bronze-6" two-bolt companion flanges
Casing bolts stainless steel cast iron or bronze available.
Strainer plastic 3!4"-11/2";stainless steel 2"-6" 3",4",6": End flanges ANSI class 150
End detail 3/4": external straight pipe standard.Companion flanges
threads only); compact 1/2, (optional) ANSI class 125,
314,or 1"spuds;standard 314 or cast iron or ANSI class 150,
1"spuds; bronze meter coup- bronze.
lings available Maximum working pressure 160-175 psi-3/4",
1": external straight pipe 1"and 11/2"; 150 psi-2",3", 4"and 6"
threads (only); compact and Thmperature range 33°-130°F
standard 1" or 11/4" spuds;
bronze meter couplings avail- NOTE:Hersey Magnetic Drive Vertical Trbine water meters comply with
the latest standards adopted by the American Water Works Association
able. Standard C-701,Cold Water Meters.
11l2": internal taper pipe threads
{only); standard or compact We reserve the right to add or discontinue meter models and sizes,and to
change manufacturer's specifications without notice.
11l2" NYE flanged with cast
iron or bronze two-bolt oval For warranty information,refer to Hersey Water Meter Catalog.
flange; two-bolt companion
flanges cast iron or bronze
available.
n
For the name of the Hersey representative nearest you,call:
1-704-278-9611
-1-lersey© Hersey Products,Inc.
PO Box 128, Highway 70
PRODUCTS INC Cleveland,NC 27013
0 A Grinnell'
"Copyright 1988 Hersey Products Inc. 5M 06188 Printed in U.S.A. COMPANY

ris Acis. .Eess .ire.e'res:ets.Nie.:14..:emtal sss ;s ksIts
PO Box 4047
Stamford, CT 06907
To: MIKE ARMOUR
Company:
Fax number: [phone]
Business phone:
From: Peter Viccaro
Fax number: [phone]
Business phone: [phone] x7775
Home phone:
Date & Time: 8/21/97 12:30:05 PM
Pages: 2
Re: PHONE DIALER
MIKE,
ATTACHED IS INFO WE DISCUSSED.
REGARDS.
PETER VICCARO
DAS ENGR

>>>>>>>> QUOTATION ««««
OMEGA ENGINEERING, INC.
One Omega Drive, Box 4047, Stamford, CT 06907-0047
[phone] TELEX: 996404 CABLE: OMEGA FAX [phone]
http://www.oanega.com E-Mail: tempiomega.corn
ISO 9001 CERTIFIED
LAW ENGINEERING I Date 08/21/97 I
SUITE 300
2801 YORKMONT RD I Quote No. Q708920713
8600 I I
CHARLOTTE NC 28208 I Your No. ARMOUR I
FAX To MIKE ARMOUR
FAX No. [phone]
In response to your inquiry we are pleased to submit the following:
(Terms) NET 30 Pending credit approval (F.O.B. ) STAMFORD
Item Est. Ship Net Unit Total
No. Qty Description Date A.R.O. Price Amount
1) 1 OMA-91104 --- _...-.~-Week--.� 395.00EA-==-395.CO
4 ALERT INPUT DESKTOP MONITOR
2) 1 OCW-1 1 Week 39.00 EA 39,00
EXTENDED 1 YEAR WARRANTY
3) OCW OPTIONAL EXTENDED WARRANTY
THIS QUOTATION IS VALID FOR 3C DAYS TOTAL AMT 434.00
I ! ! PROTECT YOUR INVESTMENT ! ! !
REPAIR CHARGES ON ITEMS OUT OF WARRANTY COULD COST YOUR
COMPANY BOTH ADDITIONAL TURN AROUND TIME AND MONEY!
PURCHASE UP TO 3 YEARS OF ADDITIONAL WARRANTY COVERAGE.*
ASK YOUR SALES REPRSENTATIVE FOR MORE DETAILS.
'Total warranty coverage may not exceed 5 years on any one item
and is only available on select instruments.
Please refer to the QUOTE# Q705920713 1-800-872-9436 XT7775
when placing this on order. FAX From PETER L.VICCARO
Omega Engineering, Inc. offers this quotation in accordance with published
terms, conditions, limited liability, and warranty statements as reflected
in our handbooks. Omega Engineering cannot be held responsible for customer
imposed requirements unless agreed to in writing in the body of this quotation.

Three First Union Center-Application for NPDES Discharge Permit October 2,1997
LAW Project No.30100-7-2835
APPENDIX C
LABORATORY ANALYTICAL RESULTS
ENVIRONMENTAL INVESTIGATIONS APRIL 22, 1997 SAMPLING EVENT

PARADIGM ANALYTICAL LABORATORIES, INC.
2627 Northchase Parkway S.E.
Wilmington, North Carolina 28405
[phone]
Fax [phone]
Mr. John Davis Date 04-29-97
Environmental Investigations
720 Moorefield Park Dr.
Richmond, VA 23236
Report Number. G106-142
Project ID: Fed. Reserve; 21-704-782
Dear Mr. Davis:
Enclosed are the results of the analytical services performed under the
referenced project. Copies of this report and supporting data will be retained in
our files for a period of five years in the event they are required for future
reference. Any samples submitted to our laboratory will be retained for a
maximum of thirty (30) days from date of this report unless other arrangements
are requested.
if there are any questions about the report or the services performed during this
project, please call for assistance. We will be happy to answer any questions or
concerns which you may have.
Thank you for using Paradigm Analytical Labs for your analytical service
projects. We look forward to working with you again on any additional needs
which you may have.
Sincerely,
Paradigm Analytical Laboratories
Laboratory Director
Mark Randall

Results for Volatiles
by GC 62300
Client Sample ID: MW-1 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23524 Date Received: 4/24/97
Lab Project ID: G106-142 Matrix Water
Compound Date Quantitation Result
Analyzed Dilution Limit(ug/L) (ug/L)
Benzene 4/26/97 1 0.5 0.6
Hromobenzene 4/26/97 1 0.5 BQL
Bromochloramethane 4/26/97 1 0.5 SQL
Bromodichloromethane 4/26/97 1 0,5 SQL
Bromoforrn 4/26/97 1 0.5 SQL
Bromomethane 4/26/97 1 0.5 SQL
n-Butylbenzene 4/26/97 1 0.5 SQL
sec-Butylbenzene 4/26/97 1 0.5 SQL
tert-Butylbenzene 4/26/97 1 0.5 SQL
Carbon tetrachloride 4/26/97 1 0.5 BQL
Chlorobenzene 4/26/97 1 0.5 SQL
Chloroethane 4/26/97 1 0.5 SQL
Chloroform 4/26/97 1 0.5 SQL
Chloromethane 4/26/97 1 0.5 BQL
2-Chlorotoluene 4/26/97 1 0.5 SQL
4-Chlorotoiuene 4/26/97 1 0.5 SQL
Dibromochloromethane 4/26/97 1 0.5 SQL
1,2-Dibromo-3-chioropropane 4/26/97 1 0.5 BQL
1,2-Dibromoethane (EDB) 4/26/97 1 0.5 SQL
Dibromornethane 4/26/97 1 0.5 SQL
1,2-Dichlorobenzene 4/26/97 1 0.5 BQL
1,3-Dichlorobenzene 4/26/97 1 0.5 SQL
1,4-Dichlorobenzene 4/26/97 1 0.5 SQL
Dichiorodifluoromethane 4/26/97 1 0.5 SQL
1,1-Dichloroethane 4/26/97 1 0.5 SQL
1,2-Dichloroethane 4/26/97 1 0.5 SQL
1,1-Dichioroethene 4/26/97 1 0.5 BQL
cis-1,2-Dichloroethene 4/26/97 1 0.5 4
trans-1,2-Dichloroethene 4/26/97 1 0.5 SQL
1,2-Dichloropropane 4/26/97 1 0.5 SQL
2,2-Dichloropropane 4/26/97 1 0.5 BQL
cis-1,3-Dichloroprapene 4/26/97 1 0.5 SQL
trans-1,3-Dichloroprapene 4/26/97 1 0.5 SQL
Diisopropyl ether 4/26/97 1 0.5 SQL
Ethylbenzene 4/26/97 1 0.5 BQL
Hexachlorobutadiene 4/26/97 1 0.5 SQL
lsopropylbenzene 4/26/97 1 0.5 SQL
p-Isopropyttoluene 4/26/97 1 0.5 SQL .
Methyl-tent butyl ether 4/26/97 1 0.5 SQL
Methylene Chloride 4/26/97 1 0.5 SQL
Naphthalene 4/26/97 ` 1 0.5 13
n-Propylbenzene 4/26/97 1 0.5 SQL
Flags:
SQL = Below Quantitation Limit

Results for Volatiles
by GC 6230D
Client Sample ID: MW-1 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23524 - Date Received: 4/24/97
Lab Project ID: G106-142 Matrix: Water
Compound Date Quantitation Result
Analyzed Dilution Limit (ug/L) (ug/L)
Styrene 4/25/97 1 0.5 BQL
1,1,1,2-Tertrachioroethane 4/26/97 1 0.5 SQL
1,1,2,2-Tertrachloroethane 4/26/97 1 0.5 BQL
Tetrachioroethene 4/26/97 1 0.5 32
Toluene 4/26/97 1 0.5 BQL
1,2,3-Trichlorobenzene 4/26/97 1 0.5 SQL
1,2,4-Trichlorobenzene 4/26/97 1 0.5 BQL
1,1,1-Trichloroethane 4/26/97 1 0.5 SQL
1,1,2-Trichloroethane 4/26/97 1 0.5 SQL
Trichloraethene 4/26/97 1 0.5 1
TrichiorofTuromethane 4/26/97 1 0.5 SQL
1,2,3-T richloropropane 4/26/97 1 0.5 SQL
1,2,4-Trimethylbenzene 4/26/97 1 0.5 BQL
1,3,5-Trimethylbenzene 4/26/97 1 0.5 BQL
Vinyl Chloride 4/26/97 1 0.5 SQL
m/p-Xylene 4/26/97 1 0.5 SQL
a-Xylene 4/26/97 1 0.5 SQL
. Surrogate Spike Recoveries Spike Spike Percent
Added Result Recovered
1,4-Dichlorobutane 5 4.9 98
Trtfiuorotoluene 5 5.7 114
Comments:
All values corrected for dilution.
Reviewed By:
Flags:
BCL = Below Quantitation Limit

Results for Volatiles
by GC 62300
Client Sample ID: MW-2 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23525 Date Received: 4/24/97
Lab Project ID: G106-142 Matrix: Water
Compound Date Quantitation Result
Analyzed Dilution Limit (ug/L) (ug/L)
Benzene 4/26/97 1 0.5 4
Bromobenzene 4/26/97 1 0.5 SQL
Bromochloromethane 4/26/97 1 0.5 SQL
Bromodichloromethane 4/26/97 1 0.5 BQL
Bromaform 4/26/97 1 0.5 BQL
Bromomethane 4/26/97 1 0.5 BQL
n-B utyl be nzene 4/26/97 1 0.5 2
sec-Butylbenzene 4/26/97 1 0.5 SQL
tert-Butylbenzene 4/26/97 1 0.5 0.7
Carbon tetrachloride 4/26/97 1 0.5 SQL
Chlorobenzene 4/26/97 1 0.5 SQL
Chloroethane 4/26/97 1 0.5 SQL
Chloroform 4/26/97 1 0.5 SQL
Chloromethane 4/26/97 1 0.5 SQL
2-Chlorotoluene 4/26/97 1 0.5 SQL
4-Chlorotoluene 4/26/97 1 0.5 SQL
Dibromochlaromethane 4/26/97 1 0.5 SQL
1,2-Dibromo-3-chloropropane 4/26/97 1 0.5 SQL
1,2-Dibromoethane (EDB) 4/26/97 1 0.5 SQL
Dibrornomethane 4/26/97 1 0.5 SQL
1,2-Dichlorobenzene 4/26/97 1 0.5 SQL
1,3-Dichlorobenzene 4/26/97 1 0.5 SQL
1,4-Dichlorobenzene 4/26/97 1 0.5 SQL
Dichlorodifluoromethane 4/26/97 1 0.5 SQL
1,1-Dichloroethane 4/26/97 1 0.5 SQL
1,2-Dichloroethane 4/26/97 1 0.5 22
1,1-Dichloroethene 4/26/97 1 0.5 SQL
cis-1,2-Dichloroethene 4/26/97 1 0.5 SQL
trans-1,2-Dichloroethene 4/26/97 1 0.5 SQL
1,2-Dichloropropane 4/26/97 1 0.5 SQL
2,2-Dichloropropane 4/26/97 1 0.5 SQL
cis-1,3-Dichloropropene 4/26/97 1 0.5 SQL
trans-1,3-Dichloropropene 4/26/97 1 0.5 SQL
Diisopropyl ether 4/26/97 1 0.5 SQL
Ethylbenzene 4/26/97 1 0.5 SQL
Hexachlorobutadiene 4/26/97 1 0.5 SQL
lsopropylbenzene 4/26/97 1 0.5 3
p-Isopropyltoluene 4/26/97 1 0.5 SQL
Methyl-tert butyl ether 4/26/97 1 0.5 SQL
Methylene Chloride 4/26/97 1 0.5 SQL
Naphthalene 4/26/97 ` 1 0.5 26
n-Propylbenzene 4/26/97 1 0.5 SQL
Flags:
SQL = Below Quantitation Limit

Results for Volatiles
by GC 6230D
Client Sample ID: MW-2 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23525 - Date Received: 4/24/97
Lab Project ID: G106-142 Matrbc Water
Compound Date Quantitation Result
Analyzed Dilution Limit(ug/L) (ug/L)
Styrene 4/26/97 1 0.5 SQL
1,1,1,2-Tertrachioroethane 4/26/97 1 0.5 SQL
1,1,2,2-Tertrachloroethane 4/26/97 1 0.5 SQL
Tetrachioroethene 4/26/97 1 0.5 35
Toluene 4/26/97 1 0.5 SQL
1,2,3-Trichlorobenzene 4/26/97 1 0.5 SQL
1,2,4-Trichlorobenzene 4/26/97 1 0.5 SQL
1,1,1-Trichtoroethane 4/26/97 1 0.5 SQL
1,1,2-Trichforoethane 4/26/97 1 0.5 SQL
Trichloraethene 4/26/97 1 0.5 0.3
Trichioroffuromethane 4/26/97 1 0.5 SQL
1,2,3-Trichloroprapane 4/26/97 1 0.5 SQL
1,2,4-Trtmethylbenzene 4/26/97 1 0.5 1
1,3,5-Trimethylbenzene 4/26/97 1 0.5 SQL
Vinyl Chloride 4126/97 1 0.5 SQL
m/p-Xylene 4/26/97 1 0.5 1
o-Xylene 4/26/97 1 0.5 2
Surrogate Spike Recoveries Spike Spike Percent
Added Result Recovered
1,4-Dichlorobutane 5 5.3 106
Triffuorotoluene 5 5.7 114
Comments:
All values corrected for dilution.
4
Reviewed By: -
Flags:
SQL = Below Quantitation Limit

Results for Volatiles
by GC 82300
Client Sample ID: MW-3 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22197
Lab Sample ID: 23526 Date Received: 4/24/97
Lab Project 1D: G108-142 Matrix: Water
Compound Date Quantitation Result
Analyzed Dilution Limit (ug/L) (ug/L)
Benzene 4/25/97 1 0.5 SQL
Bromobenzene 4/25/97 1 0.5 SQL
Bromochloromethane 4/25/97 1 0.5 SQL
Bromodichloromethane 4/25/97 1 0.5 SQL
Bromoform 4/25/97 1 0.5 SQL
Bromomethane 4/25/97 1 0.5 SQL
n-Butylbenzene 4/25/97 1 0.5 SQL
sec-Butylbenzene 4/25/97 1 0.5 SQL
tert-Butylbenzene 4/25/97 1 0.5 SQL
Carbon tetrachloride 4/25/97 1 0.5 SQL
Chlorobenzene 4/25/97 1 0.5 SQL
Chloroethane 4/25/97 1 0.5 SQL
Chloroform 4/25/97 1 0.5 SQL
Chloromethane 4/25/97 1 0.5 SQL
2-Chiorotoluene 4/25/97 1 0,5 SQL
4-Chlorotoluene 4/25/97 1 0.5 SQL
Dibromochloromethane 4/25/97 1 0.5 SQL
1,2-Dibrorno-3-chloropropane 4/25197 1 0.5 BQL
1,2-Dibromoethane (EDB) 4/25/97 1 0.5 SQL
Dibramomethane 4/25/97 1 0.5 SQL
1,2-Dichlorobenzene 4/25/97 1 0.5 SQL
1,3-Dichlorobenzene 4/25/97 1 0.5 SQL
1,4-Dichlorobenzene 4/25/97 1 0.5 SQL
Dichlorodifluoromethane 4/25/97 1 0.5 SQL
1,1-Dichloroethane 4/25/97 1 0.5 BQL
1,2-Dichloroethane 4/25/97 1 0.5 BQL
1,1-Dichloroethene 4/25/97 1 0.5 SQL
cis-1,2-01chloroethene 4/25/97 1 0.5 SQL
trans-1,2-Dichloroethene 4/25/97 1 0.5 SQL
1,2-Dichloropropane 4/25/97 1 0.5 BQL
2,2-Dichloropropane 4/25/97 1 0.5 SQL
cis-1,3-Dichloropropene 4/25/97 1 0.5 SQL
trans-1,3-Dichloropropene 4/25/97 1 Q.5 SQL
Diisopropyl ether 4/25/97 1 0.5 SQL
Ethylbenzene 4/25/97 1 0.5 BQL
Hexachlorobutadiene 4/25/97 1 0.5 SQL
lsopropylbenzene 4/25/97 1 0.5 SQL
p-Isopropyltoluene 4/25/97 1 0.5 SQL
Methyl-tert butyl ether 4/25/97 1 0.5 SQL
Methylene Chloride 4/25/97 1 0.5 SQL
Naphthalene 4/25/97 ' 1 0.5 " SQL
n-Propylbenzene 4/25/97 1 0.5 SQL
Flags:
SQL= Below Quantitation Limit

Results for Volatiles
by GC 62300
Client Sample ID: MW-3 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23526 - Date Received: 4/24/97
Lab Project ID: G106-142 Matrix: Water
Compound Date Quantitation Result
Analyzed Dilution Limit (ug/L) (ug/L)
Styrene 4/25/97 1 0.5 SQL
1,1,1,2-Tertrachioroethane 4/25/97 1 0.5 SQL
1,1,2,2-Tertrachioroethane 4/25/97 1 0.5 SQL
Tetrachioroethene 4/25197 1 0.5 1
Toluene 4/25/97 1 0.5 SQL
1,2,3•Trichlorobenzene 4/25/97 1 0.5 SQL
1,2,4-Trichlorobenzene 4/25/97 1 0.5 BQL
1,1,1-Trichloroethane 4/25/97 1 0.5 BQL
1,1,2-Trichloroethane 4/25/97 1 0.5 BQL
Trichloreethene 4/25/97 1 0.5 BQL
Trichlorafluromethane 4/25/97 1 0.5 SQL
1,2,3-Trichioropropane 4/25/97 1 0.5 SQL
1,2,4-Trimethyibenzene 4/25/97 1 0.5 SQL
1,3,5-Trimethylbenzene 4/25/97 1 0.5 BQL
Vinyl Chloride 4/25/97 1 0.5 SQL
m/p-Xyiene 4/25/97 1 0.5 SQL
o-Xylene 4/25/97 1 0.5 BQL
Surrogate Spike Recoveries Spike Spike Percent
Added Result Recovered
1,4-Dichlorobutane 5 4.8 96
Trifluorotoluene 5 5,6 112
Comments:
All values corrected for dilution.
Reviewed 8y: VA—
Flags:
SQL = Below Quantitation Limit

Results for Volatiles
by GC 5230D
Client Sample ID: MW-4 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/2,2/97
Lab Sample ID: 23527 -
Date Received: 4/24/97
Lab Project ID: G106-142 Matrix: Water
Compound Date Quantitation Result
Analyzed Dilution Limit(uglL) (ug/L)
Benzene 4/25/97 1 0.5 SQL
Bromobenzene 4/25/97 1 0.5 SQL
Bromochloromethane 4/25/97 1 0.5 SQL
Bromodichloromethane 4/25/97 1 0.5 SQL
• Bromofomi 4/25/97 1 0.5 SQL
Broniomethane 4/25/97 1 0.5 SQL
n-Butylbenzene 4/25/97 1 0.5 SQL
sec-Butylbenzene 4/25/97 1 0.5 SQL
tert-Butylbenzene 4/25/97 1 0.5 SQL
Carbon tetrachloride 4/25/97 1 0.5 SQL
Chlorobenzene 4/25/97 1 0.5 SQL
Chloroethane 4/25/97 1 0.5 SQL
Chloroform 4/25/97 1 0.5 BQL
Chloromethane 4/25/97 1 0.5 BQL
2-Chlorotoluene 4/25/97 1 0.5 SQL
4-Chloratoluene 4/25/97 1 0.5 BQL
Dibromochloromethane 4/25/97 1 0.5 SQL
1,2-Dibromo-3-chioropropane 4/25/97 1 0.5 SQL
1,2-Dibromoethane (EDE) 4/25/97 1 0.5 BQL
Dibromomethane 4/25/97 1 0.5 SQL
1,2-Dichlorobenzene 4/25/97 1 0.5 SQL
1,3-Dichlorobenzene 4/25/97 1 0.5 SQL
1,4-Dichlorobenzene 4/25/97 1 0.5 SQL
Dichlorodifluoromethane 4/25/97 1 0.5 SQL
1,1-❑ichioroethane 4/25/97 1 0.5 SQL
1,2-Dichioroethane 4/25/97 1 0.5 BQL
1,1-Dichloroethene 4/25/97 1 0.5 BQL
cis-1,2-Dichloroethene 4/25/97 1 0.5 SQL
trans-1,2-Dichloroethene 4/25/97 1 0.5 SQL
1,2-Dichloropropane 4/25/97 1 0.5 BQL
2,2-Dichloropropane 4/25/97 1 0.5 SQL
cis-1,3-Dichloropropene 4/25/97 1 0.5 SQL
trans-1,3-Dichloropropene 4/25/97 1 0.5 SQL
Diisopropyl ether 4/25/97 1 0.5 SQL
Ethylbenzene 4/25/97 1 0.5 BQL
Hexachiorobutadiene 4/25/97 1 0.5 SQL
Isopropyibenzene 4/25/97 1 0.5 SQL
p-Isopropyltoluene 4/25/97 1 0.5 BQL
Methyl-tert butyl ether 4/25/97 1 0.5 SQL
Methylene Chloride 4/25/97 1 0.5 SQL
Naphthalene 4/25/97 ` 1 0.5 SQL
n-Propylbenzene 4/25/97 1 0.5 SQL
Flags:
SQL = Below Quantitation Limit

Results for Volatiles
by GC 62300
Client Sample ID: MW-4 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22197
Lab Sample ID: 23527 _ Date Received: 4/24/97
Lab Project ID: G106-142 Matrix: Water
Compound Date Quantitation Result
Analyzed Dilution Limit (ug/L) (ug/L)
Styrene 4/25/97 1 0.5 BQL
1,1,1,2-Tertrachloroethane 4/25/97 1 0.5 BQL
1,1,2,2-Tertrachloroethane 4/25/97 1 0.5 BQL
Tetrachloroethene 4/25/97 1 0.5 BQL
Toluene 4/25/97 1 0.5 SQL
1,2,3-Trichiarobenzene 4/25/97 1 0.5 BQL
172,4-Trichiorobenzene 4/25/97 1 0.5 BQL
1,1,1-Trichioroethane 4/25/97 1 0.5 BQL
1,1,2-Trichioraethane 4/25/97 1 0.5 SQL
Trichforoethene 4/25/97 1 0.5 SQL
Trichloroffuromethane 4/25/97 1 0.5 SQL
1,2,3-Trichloroprapane 4/25/97 1 0.5 BQL
1,2,4-Trimethylbenzene 4/25/97 1 0.5 SQL
1,3,5-Trimethyibenzene 4/25/97 1 0.5 SQL
Vinyl Chloride 4/25/97 1 0.5 BQL
m/p-Xylene 4/25/97 1 0.5 SQL
o-Xyiene 4/25/97 1 0.5 SQL
Surrogate Spike Recoveries Spike Spike Percent
Added Result Recovered
1,4-Dichlorobutane 5 4.7 94
Trifluorotoluene 5 5.6 112
Comments:
All values corrected for dilution.
Reviewed By: 40,_
Flags:
SQL = Below Quantitation Limit

Results for Volatiles
by GC 6230D
Client Sample ID: MW-5 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23528 Date Received: 4/24/97
Lab Project ID: G106-142 Matrix: Water
Compound Date Quantitation Result
Analyzed Dilution Limit (ug/L) (ug/L)
Benzene 4/25/97 1 0.5 SQL
Bromobenzene 4/25/97 1 Q.5 SQL
Bromochloromethane 4/25/97 1 0.5 SQL
Bromodichforomethane 4/25/97 1 0.5 SQL
Bromoform 4/25/97 1 0.5 SQL
Bromomethane 4/25/97 1 0.5 BQL
n-Butylbenzene 4/25/97 1 0.5 SQL
sec-Butylbenzene 4/25/97 1 0.5 SQL
tert-Butylbenzene 4/25/97 1 0.5 SQL
Carbon tetrachloride 4/25/97 1 0.5 SQL
Chlorobenzene 4/25/97 1 0.5 SQL
Chloroethane 4/25/97 1 0.5 SQL
Chloroform 4/25/97 1 0.5 SQL
Chforomethane 4/25/97 1 0.5 SQL
2-Chlorotoluene 4/25/97 1 0.5 SQL
4-Chlorotoluene 4/25/97 1 0.5 SQL
Dibromochloromethane 4/25/97 1 0.5 SQL
1,2-Dibromo-3-chloropropane 4/25/97 1 0.5 SQL
1,2-Dibromoethane (EDS) 4/25/97 1 0.5 SQL
Dibromomethane 4/25/97 1 0.5 SQL
1,2-Dichlorobenzene 4/25/97 1 0.5 SQL
1,3-Dichlorobenzene 4/25/97 1 0.5 SQL
1,4-Dichlorobenzene 4/25/97 1 0.5 SQL
Dichlorodifluoromethane 4/25/97 1 0.5 SQL
1,1-Dichioroethane 4/25/97 1 0.5 SQL
1,2-Dichioroethane 4/25/97 1 0.5 SQL
1,1-Dichloroethene 4/25/97 1 0.5 SQL
cis-1,2-Dichloroethene 4/25/97 1 0.5 SQL
trans-1,2-Dichloroethene 4/25/97 1 0.5 SQL
1,2-Dichioropropane 4/25/97 1 0.5 SQL
2,2-Dichfcropropane 4/25/97 1 0.5 SQL
cis-1,3-Dichlarapropene 4/25/97 1 0.5 BQL
trans-1,3-Dichloropropene 4/25/97 1 0.5 SQL
Diisopropyl ether 4/25/97 1 0.5 SQL
Ethylbenzene 4/25/97 1 0.5 SQL
Hexachlorobutadiene 4/25/97 1 0.5 SQL
Isopropylbenzene 4/25/97 1 0.5 SQL
p-lsapropyltoluene 4/25/97 1 0.5 SQL
Methyl-tert butyl ether 4/25/97 1 0.5 SQL
Methylene Chloride 4/25/97 1 0.5 SQL
Naphthalene 4/25/97 ' 1 0.5 ' SQL
n-Propylbenzene 4/25/97 1 0.5 BQL
Flags:
BQL = Below Quantitation Limit

Results for Volatiles
by GC 6230D
Client Sample ID: MW-5 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23528 _ Date Received: 4/24/97
Lab Project ID: G106-142 Matrix: Water
Compound Date Quantitation Result
Analyzed Dilution Limit (ug/L) (ug/L)
Styrene 4/25/97 1 0.5 BQL
1,1,1,2-Tertrachioroethane 4/25/97 1 0.5 SQL
1,1,2,2-Tertrachloroethane 4/25/97 1 0.5 BQL
Tetrachioroethene 4/25/97 1 0.5 BQL
Toluene 4/25/97 1 0.5 SQL
1,2,3-Trichlorobenzene 4/25/97 1 0.5 SQL
1,2,4-Trichlorobenzene 4/25/97 1 0.5 BQL
1,1,1-Trichloroethane 4/25/97 1 0.5 SQL
1,1,2-Trichloroethane 4/25/97 1 0.5 SQL
Trichloroethene 4/25/97 1 0.5 BQL
Trichlorofluromethane 4/25/97 1 0.5 SQL
1,2,3-Trichioropropane 4/25/97 1 0.5 BQL.
1,2,4-Trimethyibenzene 4/25/97 1 0.5 SQL
1,3,5-Trimethyibenzene 4/25/97 1 0.5 BQL
Vinyl Chloride 4/25/97 1 0.5 BQL
m/p-Xylene 4/25/97 1 0.5 BQL
o-Xylene 4/25/97 1 0.5 BQL
Surrogate Spike Recoveries Spike Spike Percent
Added Result Recovered
1,4-❑ichiorobutane 5 4.9 98
Trifluorotoluene 5 5.7 114
Comments:
All values corrected for dilution.
•
Reviewed By: h&c%—
Flags:
SQL = Below Quantitation Limit

Results for Volatiles
by GC 6230D
Client Sample ID: MW-6 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23529 Date Received: 4/24/97
Lab Project ID: G106-142 Matrix Water
Compound Date Quantitation Result
Analyzed Dilution Limit (uglL) (uglL)
Benzene 4/25/97 1 0.5 BQL
Bromobenzene 4/25/97 1 0.5 BQL
Bromochloromethane 4125/97 1 0.5 SQL
Bromodichloromethane 4/25/97 1 0.5 BQL
Bromoform 4/25/97 1 0.5 SQL
Bromomethane 4/25/97 1 0.5 BQL
n-Butylbenzene 4/25/97 1 0.5 SQL
sec-Butylbenzene 4/25/97 1 0.5 SQL
tert-Butylbenzene 4/25/97 1 0.5 BQL
Carbon tetrachloride 4/25/97 1 0.5 BQL
Chlorobenzene 4/25/97 1 0.5 SQL
Chloroethane 4/25/97 1 0.5 SQL
Chloroform 4/25/97 1 0.5 SQL
Chloromethane 4/25/97 1 0.5 SQL
2-Chlorotoluene 4/25/97 1 0.5 SQL
4-Chlorotoluene 4/25/97 1 0.5 SQL
Dibromochloromethane 4/25/97 1 0.5 SQL
1,2-Dibromo-3-chloropropane 4/25/97 1 0.5 SQL
12-Dibromoethane (EDS) 4/25/97 1 0.5 SQL
Dibrornomethane 4/25/97 1 0.5 SQL
1,2-Dichlorobenzene 4/25/97 1 0.5 BQL
1,3-Dichlorobenzene 4/25/97 1 0.5 SQL
1,4-Dichlorobenzene 4/25/97 1 0.5 SQL
Dichlorodifluoromethane 4/25/97 1 0.5 SQL
1,1-Dichloroethane 4/25/97 1 0.5 SQL
1,2-Dichloroethane 4/25/97 1 0.5 SQL
1,1-Dichloroethene 4/25/97 1 0.5 SQL
cis-1,2-Dichioroethene 4/25/97 1 0.5 SQL
trans-1,2-Dichloroethene 4/25/97 1 0.5 BQL
1,2-Dich[oropropane 4/25/97 1 0.5 SQL
2,2-Dichloropropane 4/25/97 1 0.5 SQL
cis-1,3-Dichloropropene 4/25/97 1 0.5 SQL
trans-1,3-Dichloropropene 4/25/97 1 0.5 SQL
Diisopropyi ether 4/25/97 1 0.5 SQL
Ethylbenzene 4/25/97 1 0.5 BQL
Hexachiorobutadiene 4/25/97 1 0.5 SQL
Isopropyibenzene 4/25/97 1 0.5 SQL
p-lsopropyltoluene 4/25/97 1 0.5 SQL
Methyl-tent butyl ether 4/25/97 1 0.5 BQL
Methylene Chloride 4/25/97 1 0.5 SQL
Naphthalene 4/25/97 ' 1 0.5 • SQL
n-Propylbenzene 4/25/97 1 0.5 BQL
Flags:
SQL = Below Quantitation Limit

Results for Volatiles
by GC 62300
Client Sample ID: MW-6 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23529 Date Received: 4/24/97
Lab Project ID: G106-142 Matrix: Water
Compound Date Quantitation Result
Analyzed Dilution Limit(ug/L) (ug/L)
Styrene 4/25/97 1 0.5 BQL
1,1,1,2-Tertrachloroethane 4/25/97 1 0.5 BQL
1,1,2,2-Tertrachloroethane 4/25/97 1 0.5 BQL
Tetrachloroethene 4/25/97 1 0.5 BQL
Toluene 4/25/97 1 0.5 BQL
1,2,3-Trichlorobenzene 4/25/97 1 0.5 BQL
1,2,4-Trichlorobenzene 4/25/97 1 0.5 BQL
1,1,1-Trichloroethane 4/25/97 1 0.5 BQL
1,1,2-Trichloroethane 4/25/97 1 0.5 BQL
Trichlaroethene 4/25/97 1 0.5 BQL
Trichlorofluromethane 4/25/97 1 0.5 SQL
1,2,3-Trichioropropane 4/25/97 1 0.5 SQL
1,2,4-Trimethylbenzene 4/25/97 1 0.5 SQL
1,3,5-Trimethylbenzene 4/25/97 1 0.5 SQL
Vinyl Chloride 4/25/97 1 0.5 SQL
m/p-Xyiene 4/25/97 1 0.5 SQL
o-Xylene 4/25/97 1 0.5 SQL
Surrogate Spike Recoveries Spike Spike Percent
Added Result Recovered
1,4-Dichlorobutane 5 4.8 96
Trifluorotoluene 5 5.6 112
Comments:
All values corrected for dilution.
Reviewed By: l --
Flags:
BQL = Below Quantitation Limit

Results for Volatiles
by GC 6230D
Client Sample ID: MW-7 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23530 Date Received: 4/24/97
Lab Project ID: G106-142 Matrix: Water
Compound Date Quantitation Result
Analyzed Dilution Limit (ug/L) (ug/L)
•
Benzene 4/25/97 1 0.5 SQL
Bromobenzene 4/25/97 1 0.5 SQL
Bromochloromethane 4/25/97 1 0.5 BQL
Bromodichloromethane 4/25/97 1 0.5 SQL
Bramoform 4/25/97 1 0.5 BQL
Bromomethane 4/25/97 1 0.5 SQL
n-Butylbenzene 4/25/97 1 0.5 BQL
sec-Butylbenzene 4/25/97 1 0.5 SQL
tert-Butylbenzene 4/25/97 1 0.5 BQL
Carbon tetrachloride 4/25/97 1 0.5 SQL
Chlorobenzene 4/25/97 1 0.5 SQL
Chloroethane 4/25/97 1 0.5 SQL
Chloroform 4125/97 1 0.5 SQL
Chloromethane 4/25/97 1 0.5 SQL
2-Chioratoluene 4/25/97 1 0.5 SQL
4-Chlorotoluene 4/25197 1 0.5 SQL
Dibromochlaromethane 4/25/97 1 0.5 SQL
1,2-Dibromo-3-chioropropane 4/25/97 1 0.5 SQL
1,2-Dibromoethane (EDS) 4/25/97 1 0.5 SQL
Dibromomethane 4/25/97 1 0.5 SQL
1,2-Dichlorobenzene 4/25/97 1 0.5 SQL
1,3-Dichlorobenzene 4/25/97 1 0.5 BQL
1,4-Dichlorobenzene 4/25/97 1 0.5 SQL
Dichlorodifluoromethane 4/25/97 1 0.5 SQL
1,1-Dichloroethane 4/25/97 1 0.5 SQL
1,2-Dichloroethane 4/25/97 1 0.5 SQL
1,1-Dichloroethane 4/25/97 1 0.5 SQL
cis-1,2-Dichioroethene 4/25/97 1 0.5 0.8
trans-1,2-Dichioroethene 4/25/97 1 0.5 BQL
1,2-Dichloropropane 4/25/97 1 0.5 SQL
2,2-Dichloropropane 4/25/97 1 0.5 SQL
cis-1,3-Dichloropropene 4/25/97 1 0.5 SQL
trans-1,3-Dichloropropene 4/25/97 1 0.5 SQL
Diisopropyl ether 4/25/97 1 0.5 SQL
Ethylbenzene 4/25/97 1 0.5 SQL
Hexachlorobutadiene 4/25/97 1 0.5 SQL
lsapropylbenzene 4/25/97 . 1 0.5 SQL
p-Isopropyltoluene 4/25/97 1 0.5 BQL
Methyl-tert butyl ether 4/25/97 1 0.5 SQL
Methylene Chloride 4/25/97 1 0.5 SQL
Naphthalene 4/25/97 ' 1 0.5 - SQL
n-Propylbenzene 4/25/97 1 0.5 SQL
Flags:
SQL = Below Quantitation Limit

•
Results for Volatiles
by GC 6230D
Client Sample ID: MW-7 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23530 Date Received: 4/24197
Lab Project ID: G108-142 Matrix: Water
Compound Date Quantitation Result
Analyzed Dilution Limit (ug1L) (uglL)
Styrene 4/25/97 1 0.5 BQL
1,1,1,2-Tertrachloroethane 4/25/97 1 0.5 BQL
1,1,2,2-Tertrachloroethane 4/25/97 1 0.5 SQL
Tetrachloroethene 4/25/97 1 0.5 19
Toluene 4/25/97 1 0.5 SQL
1,2,3-Trichlorobenzene 4/25/97 1 0.5 BQL
1,2,4-Trichlorobenzene 4/25/97 1 0.5 SQL
1,1,1-Trichloroethane 4/25/97 1 0.5 BQL
1,1,2-Trichioroethane 4/25/97 1 0.5 BQL
Trichioroethene 4/25/97 1 0.5 7
Trichlarofluromethane 4/25/97 1 0.5 SQL
1,2,3-Trichioropropane 4/25/97 1 0.5 BQL
1,2,4-Trimethylbenzene 4/25/97 1 0.5 BQL
1,3,5-Trimethyibenzene 4/25/97 1 0.5 BQL
Vinyl Chloride 4/25/97 1 0.5 SQL
m/p-Xylene 4/25/97 1 0.5 SQL
o-Xylene 4/25/97 1 0.5 BQL
Surrogate Spike Recoveries Spike Spike Percent
Added Result Recovered
1,4-Dichlorobutane 5 4.7 94
Trifluorotoluene 5 5.6 112
Comments:
All values corrected for dilution.
Reviewed By: !
Flags:
SQL = Below Quantitation Limit

Results for Volatiles
by GC 62300
Client Sample ID: MW-8 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23531 Date Received: 4/24/97
Lab Project ID: G106-142 Matrix: Water
0 C mpound Date Quantization Result
Analyzed Dilution Limit (ug/L) (uglL)
Benzene 4/25/97 1 0.5 BQL
Bromobenzene 4/25/97 1 0.5 BQL
Bromochtoromethane 4/25/97 1 0.5 SQL
Bromodichloromethane 4/25/97 1 0.5 SQL
Bromoform 4/25/97 1 0.5 SQL
Bromornethane 4/25/97 1 0.5 BQL
n-Butylbenzene 4/25/97 1 0.5 SQL
sec-Butylbenzene 4/25/97 1 0.5 SQL
tert-Butyibenzene 4/25/97 1 0.5 SQL
Carbon tetrachloride 4/25/97 1 0.5 SQL
Chlorobenzene 4/25/97 1 0.5 SQL
Chloroethane 4/25/97 1 0.5 SQL
Chloroform 4/25/97 1 0.5 SQL
Chloromethane 4/25/97 1 0.5 SQL
2-Chlorotoluene 4/25/97 1 0.5 SQL
4-Chlorotoluene 4/25/97 1 0.5 SQL
Dibromochloromethane 4/25/97 1 0.5 SQL
1,2-Dibromo-3-chloropropane 4/25/97 1 0.5 SQL
1,2-Dibromoethane (EDB) 4/25/97 1 0.5 SQL
Dibromomethane 4/25/97 1 0.5 BQL
1,2-Dichlorobenzene 4/25/97 1 0.5 SQL
1,3-Dichlorobenzene 4/25/97 1 0.5 SQL
1,4-Dichlorobenzene 4/25/97 1 0.5 SQL
Dichiorodifluoromethane 4/25/97 1 0.5 SQL
1,1-Dichloroethane 4/25/97 1 0.5 SQL
1,2-Dichioroethane 4/25/97 1 0.5 SQL
1,1-Dichloroethene 4/25/97 1 0.5 SQL
cis-1,2-Dichloroethene 4/25/97 1 0.5 SQL
trans-1,2-Dichloroethene 4/25/97 1 0.5 BQL
1,2-Dichloropropane 4/25/97 1 0.5 SQL
2,2-Dichloropropane 4/25/97 1 0.5 SQL
cis-1,3-Dichloropropene 4/25/97 1 0.5 SQL
trans-1,3-Dichloropropene 4/25/97 1 0.5 SQL
Diisopropyl ether 4/25/97 1 0.5 SQL
Ethylbenzene 4/25/97 1 0.5 SQL
Hexachlorobutadiene 4/25/97 1 0.5 SQL
Isopropylbenzene 4/25/97 1 0.5 SQL
p-Isopropyltoluene 4/25/97 1 0.5 SQL
Methyl-tert butyl ether 4/25/97 1 0.5 SQL
Methylene Chloride 4/25/97 1 0.5 SQL
Naphthalene 4/25/97 , 1 0.5 " SQL
n-Propylbenzene 4/25/97 1 0.5 SQL
Flags:
SQL = Below Quantitation Limit

` Results for Volatiles
by GC 82300
Client Sample ID: MW-8 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23531 Date Received: 4/24/97
Lab Project ID: G106-142 Matrix: Water
Compound Date Quantitation Result
Analyzed Dilution Limit (ug/L) (ug/L)
Styrene 4/25/97 1 0.5 BQL
1,1,1,2-Tertrachloroethane 4/25/97 1 0.5 BQL
1,1,2,2-Tertrachloroethane 4/25/97 1 0.5 BQL
Tetrachloroethene 4/25/97 1 0.5 eat_
Toluene 4/25/97 1 0.5 SQL
1,2,3-Trichlarobenzene 4/25/97 1 0.5 BQL
1,2,4-Trichiorobenzene 4/25/97 1 0.5 BQL
1,1,1-Trichioroethane 4/25/97 1 0.5 BQL
1,1,2-Trichioroethane 4/25/97 1 0.5 SQL
Trichioroethene 4/25/97 1 0.5 SQL
Trichlorofluromethane 4/25/97 1 0.5 SQL
1,2,3-Trichloropropane 4/25/97 1 0.5 BQL
1,2,4-Trimethylbenzene 4/25/97 1 0.5 BQL
1,3,5-Trimethyibenzene 4/25/97 1 0.5 SQL
Vinyl Chloride 4/25/97 1 0.5 SQL
m/p-Xylene 4/25/97 1 0.5 SQL
o-Xylene 4/25/97 1 0.5 SQL
Surrogate Spike Recoveries Spike Spike Percent
Added Result Recovered
• 1,4-Dichlorobutane 5 5.1 102
Trifluorotoluene 5 5.6 112
Comments:
All values corrected for dilution.
= Reviewed By: fA+.--
Flags:
SQL = Below Quantitation Limit

Results for Volatiles
by GC 6230D
Client Sample 10: MW-9 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23532 Date Received: 4/24/97
Lab Project ID: G106-142 Matrix: Water
Compound Date Quantitation Result
Analyzed Dilution Limit (uglL) (uglL)
Benzene 4/26/97 1 0.5 SQL
Bromobenzene 4/26/97 1 0.5 SQL
Bromochioromethane 4/26/97 1 0.5 SQL
Bromodichloromethane 4/26/97 1 0.5 BQL
Bromoform 4/26/97 1 0.5 BQL
Bromomethane 4/26/97 1 0.5 SQL
n-Butylbenzene 4/26/97 1 0.5 SQL
sec-Butylbenzene 4/26/97 1 0.5 SQL
tert-Butylbenzene 4/26/97 1 0.5 SQL
Carbon tetrachloride 4/26/97 1 0.5 SQL
Chlorobenzene 4/26/97 1 0.5 BQL
Chloroethane 4/26/97 1 0.5 SQL
Chloroform 4/26/97 1 0.5 5
Chloromethane 4/26/97 1 0.5 BQL
2-Chlorotoluene 4/26/97 1 0.5 BQL
4-Chlorotoluene 4/26/97 1 0.5 BQL
Dibromochloromethane 4/26/97 1 0.5 SQL
1,2-Dibromo-3-chloropropane 4/26/97 1 0.5 SQL
1,2-Dibromoethane (EDS) 4/26/97 1 0.5 SQL
Dibramomethane 4/26/97 1 0.5 SQL
1,2-Dichlorobenzene 4/26/97 1 0.5 SQL
1,3-Dichlorobenzene 4/26/97 1 0.5 SQL
1,4-Dichlorobenzene 4/26/97 1 0.5 BQL
Dichlorodifluoromethane 4/26/97 1 0.5 2
1,1-Dichloroethane 4/26/97 1 0.5 SQL
1,2-Dichloroethane 4/26/97 1 0.5 SQL
1,1-Dichloroethene 4/26/97 1 0.5 BQL
cis-1,2-Dichloroethene 4/26/97 1 0.5 SQL
trans-1,2-Dichloroethene 4/26/97 1 0.5 BQL
1,2-Dichloropropane 4/26/97 1 0.5 BQL
2,2-Dichloropropane 4/26/97 1 0.5 SQL
cis-1,3-Dichloropropene 4/26/97 1 0.5 SQL
trans-1,3-Dichloropropene 4/26/97 1 0.5 SQL
Diisopropyl ether 4/26/97 1 0.5 SQL
Ethylbenzene 4/26/97 1 0.5 SQL
Hexachlorobutadiene 4/26/97 1 0.5 BQL
isopropylbenzene 4/26/97 1 0.5 SQL
p-lsopropyltoluene 4/26/97 1 0.5 SQL
Methyl-tert butyl ether 4/26/97 1 0.5 SQL
Methylene Chloride 4/26/97 1 0.5 SQL
Naphthalene 4/26/97 . 1 0.5 ' SQL
n-Propylbenzene 4/26/97 1 0.5 BQL
•
Flags:
BQL = Below Quantitation Limit

Results for Volatiles
by GC 6230D
Client Sample ID: MW-9 Analyzed By: WML
Client Project ID: Fed Reserve Date Collected: 4/22/97
Lab Sample ID: 23532 - Date Received: 4/24/97
Lab Project ID: G106-142 Matrix: Water
Compound Date Quantitation Result
Analyzed Dilution Limit (ug/L) (ug/L)
Styrene 4/26/97 1 0.5 BQL
1,1,1,2-Tertrachioroethane 4/26/97 1 0.5 BQL
1,1,2,2-Tertrachloroethane 4/26/97 1 0.5 BQL
Tetrachloroethene 4126/97 1 0.5 41
Toluene 4/26/97 1 0.5 BQL
1,2,3-Trichlorobenzene 4/26/97 1 0.5 BQL
1,2,4-Trichlorobenzene 4/26/97 1 0.5 BQL
1,1,1-Trichioroethane 4/26/97 1 0.5 BQL
1,1,2-Trichloroethane 4/26/97 1 0.5 SQL
Trichloroethene 4/26/97 1 0.5 BQL
Trichlerofluromethane 4/26/97 1 0.5 BQL
1,2,3-Trichloropropane 4/26/97 1 0.5 BQL
1,2,4-Trimethylbenzene 4/26/97 1 0.5 BQL
1,3,5-Trimethyibenzene 4/26/97 1 0.5 BQL
Vinyl Chloride 4/26/97 1 0.5 BQL
m/p-Xylene 4/26/97 1 0.5 BQL
o-Xylene 4/26/97 1 0.5 BQL
Surrogate Spike Recoveries Spike Spike Percent
Added Result Recovered
1,4-Dichiorobutane 5 4.8 96
Trifluorotoluene 5 5.6 112
Comments:
All values corrected for dilution.
Reviewed By: >u�.
Flags:
SQL = Below Quantitation Limit

k, iiI(iI1'1 ,tN ,,
Al.s • .CAI. • .111)n,% JitIr..), iN... .Jl.
z7 Nortl►chase Parkway SI., Wilmington, NC 2ii405 Chain-uC-Custody Record & Analytical Request !'ape I �`
one: (910)-350-1903 FAX: O1li)-351)-1557
f tR.1 rzs.(4) 7_23 )'?7j Report 70: , L1 �.. �,4v's
it: Project ID: Dale:
ess: __1f
2' ' oo( afi P.O. Number: 21- 7 1 'i n z 'Runaround: 3 019y S
Si ---
.ess: Richr,,d-,d'n�t Y 2 3 2 x b Contact: -a,3� K D-''`''' Job Number:
to #: Phone:
- 32 4 --93 oa invoice To:
Analyses
r Comments:
Preservatives Please specify any special reports
A requirements.
Sample ID Date Time Matrix djl
AfZ? I rs 145 u Li
z� N� I
`i ✓ass Q�tA
ri w- ! 4
I )6 ____ ,_____ i 0/o6 -pia
I 1,1 . II _ — x
t _
0 - (.2
14.) 1 'I _
. --- i -
S. 7
is
Dale Time 'temperature Sampled by Airbill
tejillquisjteJ 13y Date Time Received By
--1111-z-:-5-- lii‘or42:1i:110:
-...; (..--- 007 /0;0 7 0,7 il(4

Ll YEHQJ
I�ac�9, '?
y!ie.4 15, ^—` rr p �4 d sctvy ras/ = 9/ -117-a raai —
Loci 4 7 uri-rf 709 '/
ylq01 --Z,yv/s— f--77";72-7 le'pee' 1, * q y hbv - cod.62—_7---,-r:7-1-7:0-1 TV?
f'771Z.'i?
JA1gl s-/' Q E4p SpsSan6'* /a�3��'' ?1 ".' 541'r. 1E = / 06 1
oa/ra5 r ,��y/ '6'O/ iy �'."q riee7 riaa10_
ri
lti 4,a .bilQ Ai!tu Ydi e1rY ' 05) OeVal _ 07 - 4-14-111 i.I /
1
- ) JLfr'?i (/-../ 73/?/6f4 ?iG'� S•My .1. y6am .. ,---iM.s71 IYOD ?VD
L27 / ' o L ' ? l 14!�
r I I, .
2142.607 _ Th
G 0V,0 t gpc.fizor.<10h1s /j1/700ofl /c.j
?70 ' aW61 -drtappiQ t r1 !
• LZg7' "1/91 .5 cep •O 5 / w:<?10i.040 t'J
.ss 1/i dui $I "0 5 `0 0 i 0 I. `0 1 tiatt,vici f lv9
f` rkr("v.-rl7i7 a/9 rcav51f aft 1 Lao-0 L B toy/"dg;y9Jiv?r,?L
��a, ® Ih ?olid�ivl ' 1i
tri
�� g
m✓/U LfN/ J Y! /1( 17/1 r© a0,O h, -7rra-lNa
ll/✓P/z1 /1 J /r5,// d k —/ �!
4 /}ii2/a% t�ai op /yo 4t/'' ; N '1, t 4v f NJI?fr5 /,rin[1sll
ta-
P. 7177 143 71 e 1 r Lip b///I/ ii71(1
/,„ =�• � 7 'pia - s��i`rig/ (I-Al c-r-1ri L.-",/A* 71(511/U , "'fr 50
r ;: ' .�-fix: '' ' {:.,, , ., ce ' i Airf�/ter<-i/,/ p1 iYJ.L 5c1/1" "pa c.r. r
r r c Ls/:/ ,.G � +Cs, ,i
( wi;7/e9 / f� if f s a c 'z./r../14d I
Lr!� cam, //tl GGr C f �fr ./r0 S' ? -IV"?
/✓Lr-!J/ i p 1 oN
-cTG/,'�j�C' 4,3 H te//X Oa'�/�{ai ®�_/ u9n /X$'u�! /....�s arJ 1 x>✓�r7?�`a 3 cG:nSS�/
1.(/ /s AS' -/•�/r/r y/v1�a// 2n,/?/3l.�/4r'3Q' 1»?'1, III s I
=_C- / 3 975.?)W N446/V ( •�11k-4/.l.i / 7 S-00ci C7!"1/ef7/y
G.qatz/16 31VO X�� A8 03>103H3
/rej� 31da W° , ,W AB S30IA1:13S 1V1N3WNDHIAN3 ONV ONI1133NI`SN3
..,,) -47/A/r/ fsII7/ ddi/iv. 3V1VN Sor MYZ
I �
-60 3O / 133HS c11z'-c,-o0,aF 'ON 9or

3�f�_7`ab3S SHEET a OF
JOB NO. /✓
e��] JOB NAME i ///ii r 4-N/..077 ,4i / it
LAW BY Mrb,411204rC/Z DATE 9VeRth 7
ENGINEERING AND ENVIRONMENTAL SERVICES
CHECKED BY % DATE 9ia(49/
✓ frfSC;S �. �.}P�'/ �e Wiu- •4c T/v/tt�� ( ce�%/`�. �-�di S// S 4016
bkft 0/C4--r-vvi-,^em/ft ?AA, n �
{ ,e ykle-V- 'r! /l i ed qv///, ,!/ 11 /(41fU//s eeM 99, 9 '�a 1,ef-1>�
/-040 4l , r �/.'�/r1A 1. O . U, # i :'-) !/"44 ,ifrie //? A'7 i Gt
�SS015 eh_ �9. `i'l e r>oNfit/-G9 1 e Wit i `7h e- C/-A-7S T/TUB/ TS i/'P-.rot2/�iplJ
s��
l2ar T eif 7if)e-,r�/.-,61,.ate
e
rely/` r�I�e -eet1.2- -if'/D
Tf /"e� ,uenE. -7 x,o - 7
N ie a( X/p^'
A-1 �/ , 21r/01 7
/w( h l �� 0►7 'A/O--;
I, Z, D AT'- � o Z - x r� .i
{ G-S '1Z- , /Vt ahr /((d
Irk �� / • /� 3 )VP
-,
12, T z/0,,, / or-,e 1 11/4 ,U
7,41 (em'c 3 I(/®
FORM 17

CALGON
CALOON CARBON CORPORATION
FAX
To: M1..e. Aa.n..
LAK) C NIAwils, f w[.. -7 ay 35-7 i kal.
From: Andrew F. McClure
Date: a-zz--g7
Pages: 2- (including cover page)
Subject: C,�6.s Us t- �k •+t:
c ir- 4-e .a a. a 4 rd�..vad`! - A-ke. o5 t gL (5 d n,a..1 64 1,1 -D[A 0,,z1,_ is
0.IN {b/1 o-ih _ 15 i I./a/Ai , N 44e- Oct w g. &C A a Sa 4o sad �c
a rn 5 I}� �a `_"l U �`�
r E Cdeal t, errors W i'Ke, n.o".l . 11.,s e.s+,1-e. 'is
tv�- o CL F it i-*i s..�b 3 d0 GA( .
Phone: [phone]
Fax: [phone]

•
Calgon Carbon Corporation WaterAdi Report
Temperature(F): 80.0 Flow Rate(gal/min): 120 8/22187
Pressure(atm): 1.0
Adsorbent Use Rate(ibs/i 000gal)
Adsorbate Concentration FS300 ADDSbij
(Listed In Order of Elution) (PPm) c. , 1 gide
—
1,2-DICHLOROETHANE 0.022 EllE' o.qq y I 1
CHLOROFORM -
0.005 1121
FREON 12 0.002 0.13
TRICHLOROETHYLENE 0.007 0.07
BENZENE 0.0097 0.05
CJS1,2DICHLOROETHYLENE 0.004 0.03
M-XYLENE - 0.003 0.01
TETRACHLOROETHYLENE 0.041 0.01
1.3,5-1 RIMETHYLBENZENE 0.001 [2.14e-3 -
,NAPHTHALENE 0.028 1.09e-3 I
Totals: 1.23E-1
Note: Thus information has been generated using Colgon Carbon's proprietary predictive model. No safety
factors have been Incorporated Into these results. Appropriate safety factors should be applied as
necessary. There Ism expressed or Implied wononty_reanrdina_the suitability ar aootcabflity of results.
O. LI4 lb tac u.i`
l� K — X `y �"' - "15 {b

Lab Report
PRISM
•
LABORATORIES,INC.
Full Service Analytical & Environmental Solutions
9/13/00 Page 1 of 1
Law Eng & Env Services, Inc Customer Project ID: 3 First Union
Eric Donnelly Customer Sample ID: EFFLUENT
PO Box 11297 Prism Sample ID: AB79968
Charlotte, NC 28220 Login Group: 2876G1
Sample Collection Date/Time: 8/30/00 07:15
Lab Submittal Date/Time: 8/30/00 12:30
The following analytical results have been obtained for the indicated sample which was submitted to this laboratory
TEST TEST REPORTING METHOD DATE/TIME
PARAMETER RESULT UNITS LIMIT REFERENCE STARTED ANALYST
CHRONIC TOXICITY Passed P/F EPA 600 8/31/00 ETT
Sample Comments:
Chronic toxicity subcontracted to ETT Environmental, Inc.
Angela D. Overcash, V.P. Laboratory Services
NC Certification No.402 - SC Certification No. 99012 - NC Drinking Water Cert. No. 37735 - FL Certification No. E87519
449 Springbrook Road _P.O. Box 240543 ....Charlotte,NC 28224-0543
Phone:[phone] Toll Free Number:1-800/529-6364 Fax:[phone]

), M. OF u4S�D GvaD LA: . ONLY
i
. .•
y.1 PAGE _OF QUOTE/ YES NO N/A
,10
1x Samples INTACT upon arrival?-`-
P.O. Box 240543 Charlotte, NC 28224-0543 PROPER PRESERVATIVES Indicated? '�
4� .
':R Phone: [phone] Fax: [phone] Received WITHIN HOLDING TIMES?
y( t CUSTODY SEALS INTACT?
Full Service Analytical & Environmental Solutions PRESS DOWN FIRMLY - 3 COPIES VOLATILES reed w/OUT HEADSPRCE?
r PROPER CONTAINERS used?
Client':Z ti 4.5..1r�C' Jie it l FC L)I f E,S r I t'Y - REPORT TO: Name / r C L�n✓Ivl C I
Physkaipdds+eae t„. :Ea -fi if
la' ' ! 1G� ., t C��fir ! '+ State Certification
Address
t '1 eei ter' j� C ./ cdG'Cr�
BILL 30 Name Requested NC x_ SC_Other NA
'
Phone ( 7.r'1 ,C14::::' Fax !c7 - fC. 2 -,Z address Water Chlorinated Yes No X NA
P.O.$I IIIbng Reference j O'100-7- F.c3 /c, - / I fl/ Requested Due Date t TA l T - Sample Iced Upon Collection Yes X No
Piloject Name —} I , r d _f't , c,,,t
!' (SEE REVERSE SIDE FOR RUSH TURNAROUND FEES)
& ' TIME MATRIX ANALYSES REQUESTED
�v is SAMPLE CONTAINER SUB
PRISM
11 CLIENT DATE COLLECTED (SOIL, PRESERVA- LAB
SAMPLE DESCRIPTION COLLECTED MILITARY WATER OR .TYPE TIVES / REMARKS CERT. ID NO.
HOURS SLUDGE) SEE BELOW NO. SIZE to NO.
J /
J
/'"C (t}e/At F f 0/00' 0' 2/S l,IJC.d-Fr .— i I tC��/ z y, .dE � 1,,i 0 �.'r {t': /G A. l r_r 4:/
., 7 /
Sampler's Signature Sampled By(Print Name) I r f_' I -A t,t/
Affiliation
Relinquis --' \ Received By:(Signature)
1 Date Military/Hours Additional Comments
RelinquishedBy:(Signature) , Received By:(Signature) Date
Relinquished By:(Signature) Received For Prism L.aboratorleer: Y /' /
Method of Shipment
Log-In(croup No.
•
NPDES NC UST: NC GROUNDWATER: NC DRINKING WATER: NC SOLID WASTE: NC OTHER: NC
SC - SC SC SC SC SC
•
A OTHER. OTHER OTHER OTHER OTHER OTHER
`CONTAINER TYPE CODES: A=Amber C=Clear G=Glass P= Plastic; TL=Teflon-Lined Cap VOA=Volatile Organics Analysis(Zero Head Space) SEE REVERSE OR
TERMS&CONDITIONSTIONS
FINAL REPORT COPY

Alhl. OF %../5 E D LA: . ONLY - _
+a7 - a ;}' PAGE OF QUOTE It_ YES NO NIA
i } I^ms,{ y} Samples INTACT upon arrival? _�.L -
", t ti;„ 449 Springbrook Road Charlotte, NC 28217 Received ON WET ICE?Temp� •W /
;, ' 'r ai. P.O. Box 240543 Charlotte, NC 28224-0543 PROPER PRESERVATIVES Indicated?
Phone: [phone] Fax [phone] Received WITHIN HOLDING TIMES? ..!
: ::;.. s '. CUSTODY SEALS INTACT? `'f
VOLATILES rec'd W/OUT HEADSPACE? re-''''
Full Selvice Analytical & Environmental Solutions PRESS DOWN FIRMLY - 3 COPIES PROPER CONTAINERS used? „/
client /al4./ [^].ill-.�t cnv er.iitrf .1.14C • .,
a.VLJ{ `r,!v-yvt r)` 1 R or .I./ !-IMPORT TO: Name ! 1 !' ��ii9 I !P �'
Physical AddressState Certification
Addre88
(IA e3Jtn 1iF if it- a 8aC$ Requested NCSC_Other_NA_
7 _ RC Q'0 Fax S �` / C�d BILL TO: Namedr — !'-- NA
Phone-`�ti✓ _ Address Water Chlorinated Yes No
P.O.t/eillIng Reference •`'C I C�c� - 7- . r in?/ 9 a/ Requested Due Date , i:4�T- Sample Iced Upon Collection Yes ?C No
Project Name—4-I L? - t C. i.,1 10 i•'7
(SEE REVERSE SIDE FOR RUSH TURNAROUND FEES)
TIME MATRIX SAMPLE CONTAINER ANALYSES REQUESTED SUB
CLIENT DATE COLLECTED (SOIL. PRESERVA- LAB PRISM
SAMPLE DESCRIPTION COLLECTED MILITARY WATER OR "TYPE TIVES REMARKS CERT. LAB
HOURS SLUDGE) SEE BELOW
NO. SIZE ID NO. ID NO.
:( 1 LA t t Li AT in c5 /C?a(3 Lex rt f 6-77t o Z ► -`'! c C IA.Lf:4-%41 t r.: 00.C I ty (IA
. f
r r
3
---
/�
Samplers Si tire-' -----L-A '1>N0S mpled By(Print Name) L r I t' OaLl. t/1 C.' ( I . Affiliation (,4IA
1
Reim yi ed B '{$Ignatur F1,4 ed y:(Signet e) r ale e f (
1 Miiitaryy/H,ours Additional Comments
f.
L
Relinquished By:(Signature) Re wed By:bignature) Dat I
Relinquished By:(Signature) Received For Prism Laboratories By: Date
Method of Shipment Log-In Group No.
so f-rti
NPliES NC UST: NC . .. GROUNDWATER: NC _—_ DRINKING WATER: NC SOLID WASTE: NC OTHER: NC
SC SC SC .._� SC _- SC SC
1 OTHER .. OTHER OTHER OTHER OTHER OTHER
"CONTAINER TYPE CODES: A=Amber C=Clear G=Glass P=Plastic; TL=Teflon-Lined Cap VOA=Volatile Organics Analysis(Zero Head Space) SEE REVERSE FOR
TERMS 6 CONDITIONS
FlPJAl RpPr1RT r..nPV

" Effluent Toxicity Report Form -Chronic Pass/Fail and Acute LC50 Date 12-Sep-2000
Facility: THREE 1ST UNION EFFLUENT NPDES# NC0086207 Pipe# County: MECKLENBURG
Labor- ry
Pe ETT Environmental,Inc. Comments
Signature of Opera r in '' .ons-•le Charge Pe_fi;Oe5 , i) a
Signature of Laboratory Supervisbr •
MAIL ORIGINAL TO Environmental Sciences Branch
piy titjf�W ter Quality
6 � ail ervicCe C nter
Raleigh,North Garonne 27699-1621
North Carolina Ceriodaphnia Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
CONTROL ORGANISMS Rank sum= 112.5
Critical Value= 79
1 2 3 4 5 6 7 8 9 10 11 12 % Reduction= 7%
,
#Young Produced 21 18 23 24 N/A 22 23 22 20 23 N/A 22 %Mortality Avg.Reprod.
Adult (L)ive (D)ead L L L L N/A L L L L L N/A L 0% 21.8
019LE M L-k Control Control
Effluent% 90.00% 0% 20.3
Treatment 2 Treatment 2
Control CV
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 8.0%
#Young Produced 21 21 21 20 23 10 21 21 21 22 22 20 %3rd Brood PASS FAIL
Adult (L)ive (Mead L L L L L L L L L L L L 100% X I
Complete This for Either Test Test Start Date
Collection(Start)Date 8-31-00
pH 1st sample 1s1 sample 2nd sample Sample 1 8-30 2000 Sample 2 9-5 2000
Control 7.9 7.9 7.9 8.0 7.3 7.5 Sample Type(Duration)
Treatment 2 9.0 7.9 8.1 7.7 8.7 7.8 Grab comp Duration 1st 2nd
Sample 1 X Tox Tox
start end start end start end Sample 2 X Dilution Sample Sample
D.O. 1st sample 1s1 sample 2nd sample Hardness(mg/L) 50.0
Control 8.4 7.8 8.0 8.6 8.6 8.5 Spec.Cond.(pmhos) 164.4 461 436
Treatment 2 8.6 8.0 8.0 8.4 8.5 8.6 Chlorine(mg/L) <0.05 <0.05
Sample Temp_at receipt('C) rYy� 0.2 En
LC50/Acute Toxicity Test
(Mortality expressed as%,combining replicates)
Concentration
Mortality start/end start/end
W -
LC50 = Method of Determination Control
95%Confidence Limits Moving Average Probit High Conc.
•
% Spearman Karber Other pH D.O.
Organism Tested Ceriodaphnia dubia I
DEM Form AT-1

STATISTICAL ANALYSIS RESULTS
Facility: THREE 1ST UNION NPDESli NC0086207
Sample ID: EFFLUENT EIT# T15356 I Date: 8-31-00
Laboratory: ETT Environmental,Inc. Certification#:NCO22 Exp.Date: 11/2000 ,
Survival Data
7 Day Survival Test Used: FISHERS TEST
Control 100% Test Statistic: P= 1.000
Effluent 100% Critical Value: P= 0.01
PASS: The effluent does not reduce survival of the test organisms.
Reproduction Data
Raw Data Test for Normality
Mean young/female Std.Dev. Test Used: Shapiro-Wilks Test:
Control 21.8 1.75
Effluent 20.3 3.33 W: 0.674
Critical Value: 0.878
The data are not normally distributed
Analysis for Differences in Reproduction Test for Homogeneity of Variance
Test Used: Wilcoxon Test Test Used: F Test
Rank sum= 112.50 F= 3.62
Critical Value= 79.00 Critical Value= 5.54
The data are homogeneous in variance
PASS: The effluent is not chronically toxic.
QUALITY CONTROL RESULTS
Reference Toxicant:NaCI
Current Acute LC50: 1.96 g/L Current Chronic NOEC: 0.8 g!L
Mean Acute LC50: 2.01 g/L Mean Chronic NOEC:: 0.8 g/L
Lower&Upper Limits(g/L) 1.75 2.22 Lower&.Upper Limits(g/L) 0.4 1.5

Ef T gm
CHAIN OF CUSTODY
nvlronmental, Inc.
Mailing Address: P.O. Box 16414,Greenville, SC 29606-7414
Shipping Address:4 Craftsman Court,Greer,SC 29650
Phone: [phone] Fax:[phone] Toll free: [phone] Page_ofJ_
L, GRAB COMPOSITE
Client: �vlc
ff __ i- jy .Collected By (print): Set By(print): Collected By (print):
Site Description: LaiA) - 3 i[vstuv (0y1 one iiy Signature: Signature:
Signature: Date/Time: Date/Time:
State: KG County:
NPDES#: Pipe#:_ Date/Time: Frequency: Chilled?:
Sample ID Collector Date Time AM/PM #Containers Type Volume Preservative Parameters Log#
/A151°016,1 °‘p. g 30
T00 0 [5 I Cf ijz9 Ctlwnir:Txirity 7453stpR
SAMPLE CUSTODY TRANSFER RECORD (Please sign) TRANSPORT OF SAMPLE
Sample Sealed By: Carrier: , ... /
Relinquished By: vit • . Organization: k ytglik Date:7'4/0`0 Time:ll6-p Transport Method:/
rl �-
Received By: r'�.IOrganization: Sj Dater,3� +0Time:// Received By(Signature):
or
Relinquished By: �J Organization: Date: Time:
Received By: Organization: Date: Time: RECEIPT AT LABORATORY
4,-4e4
Relinquished By: Organization: Date: Time: Relinquished By: Received By: ,
Received By: Organization: Date: Time: Organizatian. D
Organization: 'l/ Date/Time: g.3(
Relinquished By: Organization: Date: Time: Date/Time: 1 3/_�0 /- Unsealed By: �t - �
Received By: Organization: Date: Time: Arrival Temp.: 0.a °C
Sample Disposed/Returned By: Date:
Preservative concentrations are below DOT concentration limits.

..
E,Ii _ T
CHAIN OF CUSTODY r
nvlronmental, Inc.
tailing Address: P.O.Box 16414,Greenville,SC 29606-7414
'hipping Address:4 Craftsman Court,Greer,SC 29650
'hone:[phone] Fax: [phone] Toll free:[phone] Page l of t
GRAB COMPOSITE
r r 1" �-,, Collected By(print): Set By (print): Collected By (print):
ite Description: trQ.U) - 3 fibs#- Vvr(D - y�"A1 Er;i Tlorretty Signature: Signature:
�� Signature: Date/Time: Date/Time:
n
tate: 1 County:
IPDES#: NC,00gic.20q- Pipe#: . Date/Time:Ct 00& ti Fre uenc : Chilled?:
• Sample ID Collector ate Time AM/PM #Containers Type Volume Preservative, Parameters Log#
Ara `1rcn In 8 E 1 , 911D0 t c aO ti n Ilioctl -- l -hr 0(-1;c. K:►C.4 —.. --- TIS3s11e,6
SAMPLE CUSTODY TRANSFER RECORD (Please sign) TRANSPORT OF SAMPLE
ample Sealed By: Carrier:—
elinquished B - C Qa Organization:1<5vory-' Date:el k Joo Time: (i)5 Transport Method:
inkeceived By: :, - Organization:,Jf Date:?-5 2Time:/`/ 5— Received By(Signature)3 /G " ��1
elinquished By: Organization: Date: Time:
eceived By: Organization: Date: Time: RECEIPT AT LABORATO
elinquished By: Organization: Date: Time: Relinquished By:,a Received By:
eceived By: Organization: Date: Time: Organization
�J Organization: ` Date/Time:9 S-4-7C) 0�J�,(°/
elinquished By: Organization: Date: Time: Date/Time:?„. ,e2 e:2 / /p Unsealed By: r-My�
eceived By: Organization: Date: Time: Arrival Temp.: _ 3 a °C
__ Sample Disposed/Returned By: Date:
reservative concentrations are below DOT concentration limits.