NCG510201_Regional Office Historical File Pre 2018

°fi4hac°I-. Eztcdc°).,
wiliiutm (.*, Rota ?r_. `irsrrrtrufl,
N&)h Carihna i)afbanm. nr Or'Environment and Aawura l
Alan W. Klimek, P. E. k iio.. few
I)iry.nion of 1 ,mer ULk.thi),
("Cylo,n H. sulhra , Dcpuzy l.) r::crr,r
F)oaivion of Wmcr Q AT,
May 24, 2004
Mr. ,Steven D. Arndt
Midstate Mills, Inc.
P. 0, BOX 350
NEWTON, NC 28658
Subject. Res ci:ssic)n of NPDES General
Permit Number NCG510201
\lidstate .Mills„ Inc,
t:'attt 'ha County
Dear Mr. Arndt:
NC DEPT,
mrea mrae,e>
Rc1i renLe i made. to 'our May 5, 2004 request i'car rescission of the subject NPDES General Permit. The
request i`crrn't states the site has been deemed in need of no further action by, the Division of Waste
Management, and therefore the site no longer requires coverage under the general permit, In accordance
with your request., NPDES General Permit NCG510201 is rescinded, effective immediately.
Please he advised that this permit reseircrn is haEsed wholly upon your statement that the aeu. hies which
would require, general 'permit coverts e at tlae site have ceased or been eliminated. Division staff has not
brain independent lc„r°iticati( n, Operating a treatment facility, discharging wastewater
ing spcuific types of storinwiner the State without a valid NPDES pernut will
e respon ihle; party to a c°iaril p.°malty ()f up to S25,000 per day. Errforcemeat action will he
certain for persons that have voluntarilay re -Min lui:shed permit coverage when, in faet, continuing pernut
cove rtw° wva necessary. If, in retrospect. °iu feel the site still .requires permit coverage, you should notify
Furthermore,, it in tire. future you wish to again discharge to the State's surface
u must first apply tor and rccei(: t navy. NPDES permit.
If tl
process of being sold you will be performing a public service
the new or prospective owners of their potential need for NPDES permit coverage
u have questit'rns about this matter, please. cantar.t Bob Sledge at [phone]
3
4'ater Quality staff in r, ur Moores Regional Office at (704) 66: -1699.
cc: Regional Office w/attac.f
Storrnwater & General Permits Limit
Point Source Compliance -- Bob Sledge - w/attachments
Central Hies - w/attaehnrcnts
Fran McPherson, DWQ Budget. Office
Sincerely,
,/ s.
Alan W. Klimek, P.E.
eats
you would inform
x
547 or
Raleigh.. North Carolina 2769')_1617 (9l9) 733,7015
Customer ' rs i '
-S7'-64+-6 4i7;

Divro IMner MD NATURAL RESOURc[S
PERMIT COVERAGE
AT&RESCISSION REQUEST FORM
� National Pollutant Discharge Elimination System
NCDENR Wastewater General PermitNCG510201
TM OL°"`T^ MIDSTATE MILLS, INC.
COC Number NCG510201
Catawba County
FACILITY INFORMATION
The following is the information currently in our database for your facility. Please review this information
carefully and make all corrections as necessary in the space provided to the right of the current
information.
Facility Name:
Mailing Address*:
Location Address:
Facility Contact:
Phone Number:
Fax Number:
E-mail address:
MIDSTATE MILLS, INC.
P.9.l X-349--
NEWTON , NC 28658
324 EAST A STREET
NEWTON , NC 28658
STEVEN D. ARNDT
[phone]
No number on file
No address on file
R[, i3ox 3 50
* This is the address to which all permit correspondence will be mailed
For Office Use Only
IMS WWDB
El CI
Groundwater Incident # :
830Z
Reason for rescission request: 00 t- fA r'r t -e v A- c -& r c9 ✓l D el-er m + a g;ro rn n1 c fl&.) (. -
Date system operation terminated -Tu. t y Z a , l q RCo Corrective Action (CR) close out date:
A14jktSik /I.2003
REQUEST AND CERTIFICATION
I certify that the subject groundwater remediation project has been terminated and no further discharges will be
made from the treatment system. I, as an authorized representative, hereby request rescission of coverage under
NPDES Wastewater Permit NCG510000 for the subject facility. I am familiar with the information contained in
this request and that to the best of my knowledge and belief such information is true, complete and accurate.
Date s /° S /04
Signature
57zvEN -D. A RMDT
Vice P,-eSiciervi—
Print or type name of person signing above Title
Please return this completed rescission request and any relevant documentation to:
i r, �] 1
General Permit Coverage Rescission
Attn: Valery Stephens
Stormwater and General Permits Unit
1617 Mail Service Center
RaleighNorthCarolina 27699-1617
r`T
For Office Use only
Rescission WWDB
Request Date ❑
f

•
l.JAMES B. HUNTJR
GOVERNOR
�]
wAYNEMcDEV
SECRETARY
�: ': y�•'.- '� err �
ix
Rt
•
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
MOORESVILLE REGIONAL OFFICE
DIVISION OF WATER QUALITY
. June 10, 1999
Mr. Steve Arndt
Midstate Mills, Inc.
Post Office Box 349
Newton, North Carolina 28658
Subject: Wastewater Discharge Permit
Groundwater Remediation
NPDES Permit No. NCG510000
Cert. of Coverage No.
NCG510201
Catawba County, NC
Dear Mr. Arndt:
Our files indicate that the subject wastewater discharge permit was issued to
Midstate Mills, Inc. for a groundwater remediation wastewater discharge from the
subject facility. The Mooresville Regional Office requests that you contact this Office
if you do not have a copy of the subject permit, if a change in property ownership has
occurred, or if you have any questions regarding this matter.
Pursuant to conditions of North Carolina General Permit Number NCG510000,
the following documentation must be kept and readily available for inspection for a
period of at least three years:
► required maintenance activities relating to the wastewater treatment system
► yearly sample analyses results for the parameters listed on the effluent
limitation/monitoring page of the permit
► required inspections of disinfection apparatus and septic tanks
Please do not hesitate to contact Roberto Scheller at [phone] if you have
any questions.
Sincerely,
D. Rex Gleason, P.E.
Water Quality Regional Supervisor
cc: Catawba County Health Department
rls
919 NORTH MAIN STREET, MOORESVILLE, NORTH CAROLINA28115
PHONE [phone] FAX [phone]
AN EQUAL OPPORTUNITY /AFFIRMATIVE ACTION EMPLOYER - S0% REOYcLEC/'I 0% POST -CONSUMER PAPER

It
MEMORANDUM: D. Rex Gleason
PREPARED BY: Patricia Beam/ J
SUBJECT: Midstate Mills, Inc. Catwaba County
Groundwater Remediation System
NPDES Permit # NCG510201
DATE: May 15,1998
A site visit was made to the subject facility on May 14, 1998. It was indicated by Mr.
Steven Ardnt, Vice President of Transportatioin with Midstate Mills, Inc. that the system has
been reclassified and the requirement to cleanup the release of petroleum for the UST has been
temporarily suspended. The system has been shut down for approximately one and half years. A
copy of the notice from the Groundwater Section is attached. The system is not operating at this
time, but is maintained in operable condition. The groundwater monitoring wells on -site are
monitored twice/year. Mr. Ardnt indicated that if the analyses results show free product, the
system must be restarted. He indicated that currently no contamination is present in the
groundwater samples.

%1 MAY-14-199B 15:06
MIASTATE MILLS 02B 465 5139 P.01/05
ESTATE MILLS, INC.
P.O. BOX 349
NEWTON, NC 2E658
FAX [phone]
828/464-1611
FACSIMILE TRANSMISSION COVER SHEET
PAGES INCLUDING COVER SKEET 5-
DATE: .5d! 4/qe
TO: f ATR-re .3 eivi
COMPANY: b J- II 4deatia
FROM: : % ve-A%
NOTES:

. ' MAY-14-1998 15: 06 M I DSTATE MILLS 828 465 5139 P . 02/05
State f North Carolina
pep en of Environment,
Fier and Natural Resources
• Mooresville Regional Office '
James S. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A1:5VA
/F
roEi--�niFa
DIVISION OF WATER QUALITY
July 17,1996
Dear Underground Storage rank OwncrlOperator:
Tie General Assembly of North Carolina introduced legislation during the 1995 Snort Session to
address the continued solvency of the Leaking Petroleum Underground Storage Tank Cleanup
Funds. The Underground Storage Tank (UST) Senate Bill 1317 (SB 1317) was ratified on June
21,1996. SB 1317 regtiles the Department of Environment, Health, and Natural Resources
(Department) to rank all UST -related contamination incidents according to the Department's
revised Site Priority Ranking System which classifies sites as: A, B (highest priority), C, D or E
(lower priority). Further, SB 1317 requires the Department to notify the UST owner, operator
and/or other responsible party (RP), as applicable, of the rain of their site. PIease find below
a statement notifying you of the priority ranking the Department has assigned to your site.
Your site has been assigned a priority ranking score of:
STEVE ARNDT
Site:MIDSTATE MILLS INC./ GASOLINE
Incident #: 08302 County: CW
Rank: 075D
SB 1317,temporarily suspends the nquirement to cleanup a discharge or release from a
petroleum UST for lower priority sites (Le., those ranked C, D or E). This legislation is effective
July 21,1996. Therefore, costs for site assessment or corrective actions et C, D or E sites which
are incurred alter July 21,1996, will not be reimbursed from either the Commercial or
919 North Main Street,
Meatisswile. North Camino 2S11S
voice 701.66.7-169D
1
NO
•
CFAX 704463.6C40
An EgUal �GorhiNh /Affirmative Action Employer
UR. roeyreletl/10% pee -corm -MN paper

MAY-14--1998 15:06 MIDSTRTE MILLS 828 465 5139 P.03/85
property transactions, these costs will not be reimbursed.
Noncommercial Trust st Fund, except as required by the Code of Federal Regulations (CFR) in 40
CFR 280.50 through 280.53 and 280.60 through 280.64. The suspension of cleanups applies to
• low priority sites currently being remediated or monitored, including remediation pursuant to 2L
.0106(k), (1) and (m). Specific exceptions to the suspension ofreimburrsement are listed in SB
1317.
The federal regulations mentioned above basically cover initial containment of the discharge or
mime, emergency corrective actions to mitigate immediate hazards (e.g., fire, explosion. threat
to Surface water), initial site characterization, free petroleum product recovery, and reporting
(i.e., 24-hour, 20-day and 45-day reports). Therefore, emergency abatement measures and free
product recovery are the only corrective actions required for C. D or E sites. While the pasties
responsible for lower priority incidents (C, D or E) are free to proceed with assessment and
corrective actions, as they might choose to do because of third party liability issues or for
The Department's Site Priority Ranking System is designed to be compatible with the limited
site data typically acquired during the initial site characterization. The Trust Funds will
reimburse reasonable and necessary costs associated with the collection of data required by the
Department to rank a site's priority. However. hiLdeljneedgesjegilandsriaanter
la
For sites with a question mark beside the priority rank, the Mooresville Regional Office
Groundwater Section has temporarily listed these sites as low priority in accordance with the
" • -rcquhements of Senate Bill 1317. It is the responsibility of the tank owner/operator to ensure
that the information required in 40 CFR 280.60 through 280.64 has been submitted in the detail
required by the Division of Water Quality. The Division's files do not contain the information
inquired to 8ecurately rank the priority of these sites at this time. Therefore, the information
required in accordance with 40 CFR 280.60 through 280.64 trust be submitted to the
Mooresville Regional Office within 45 clays from receipt of this letter.
The Site Priority Ranking System categories are as follows;
CATEGORY A ( nun or mom of t c following conditions we prose °
1. One or more water supply wells are contaminated and the persons using the wens arej]et
smted by an existing public water supply.
2. Petroleum vapors are present in confined areas at levels which pose a human health concern
or an explosion hazard.
3. A fretted surface water supply is in violation of the drinking water standards set out in rules
adopted by the Commission for Health Services under G.S.130A-315.
2

' MRY-14-1998 15:07
MIDSTATE MILLS 828 465 5139 P.04/05
Um ermine of the following conditions ore ;resent)
1. One or more water supply wells are contaminated but the persons using the wells
nmsecal
by an existing public water supply.
2. One or more water supply wells are in use within 1500 feet ofthe discharge, release or known
Went of contamination, the wells are not contaminated, and the persons using the wells aunt
!erVth by an existing public water supply.
3. Petroleum vapors are present in confined areas but do not currently pose a threat to human
health or an explosion hazard.
CATEGORY GNI ofthe following maims are present)
1. One or more water supply wells are present at a distance greater than 1500 fact ofthe
discharge, release or known extent of coo nrnination, and the persons using the wells
want
Ev . by an existing public water supply.
2. None of the identified water supply wells arc contaminated.
CATEGORY D thigh of the following condition are pesent)
1. One or more water supply wells are present within 1500 feet of the discharge, release or
known extent of contamination, but the ins using the wells gragiatzt by an existing public
water supply.
2. None of the identified water supply wells are contaminated.
CATEGORY E oath albs following maid= are fit)
1. Water supply well(s) Remasimont within 1500 feet of the discharge. release or known
extent of contamination, and no known water supply well(s) are contaminated.
2. All persons within 1500 feet of the discharge, release or known extent of contamination SI
by an existing public water supply.
Please note that the present site priority ranking may be based upon preliminary or incomplete
information about your site. In addition, the Depa rbnent has the latitude to upgrade a priority C,
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State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr„ P.E., Director
April 25, 1997.
STEVEN D. ARI"DT
MIDSTATE MILLS, INC..
P.O. Box 349
Newton , NC 28658
Subject: Renewal of NPDES Permit No. NCG510201.
Catawba County
Dear Permittee:
In accordance with your application for permit renewal, the Division is forwarding the subject NPDES general
permit for petroleum contaminated groundwater rernediation systems, This General Permit is issued pursuant to the
requirements of North Carolina General Statute 1' 215.1 and the Memorandum of Agreement between North
Carolina and the US Environmental Protection. Agency dated December 6, 1983 and as subsequently amended.
The Certificate of Coverage previously issued to your facility is now valid under the revisedGeneral Permit for
discharges associated with groundwater remediation systems (NCG510000 - issued August 22, 1996), The new General
Permit is more comprehensive, in that it covers rernediation of groundwater contaminated with heavier fuels (such as
diesel, fuel oil, and kerosene) as well as gasoline contamination. Please note that the permithas three effluent
limitations pages. The type of contamination at your site (gasoline only, heavy fuels only, or gasoline and heavy
fuels) will determine the effluent limitations for your discharge,
If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you
have the right to request an individual permit by submitting an individual permit application. Please take notice
that the previously issued Certificate of Coverage is not transferable except after notice to the Division of Water
Quality. The Division of Water Quality may require modification or revocation and reissuance of the Certificate of
Coverage.
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 Division of Coastal Management, or any
other Federal or Local governmental permit that may be required.
If you have any questions or need additional ;information, please contact Charles
733-5083, extension 511.
Respectfully,
""
A. Preston
cc: Central. Files
Ott Vile Regional Office
Permits & Engineering Unit
Facility Assessment Unit
r
ard, Jr., P.E.
aver at telephone number (919)

`"
State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
ClirovFA,
1E3EHNF�
N.C. DEPT. OF
ENVAugusta IR ENT, HEALTH,
g L RESOURCES
SEP 9 1994
Mr. Steven D. Arndt, Vice President Transportation
Midstate Mills, Incorporated WiISiON OF U1VIROiNENTAL MANAGEMENT
Post Office Box 349 MOORESVILLE REGIONAL OFFICE
Newton, North Carolina 28658
Subject: General Permit NCG510000
Cert. of Coverage NCG51020I
Midstate Mills, Inc.
Catawba County
Dear Mr. Arndt:
In accordance with your application for an NPDES discharge permit received March 23, 1994 by
the Division, we are herewith forwarding the subject Certificate of Coverage under the state-NPDES
general permit for groundwater remediation facilities and one set of final approved plans and
specifications. Authorization is hereby granted for the construction and operation of a 14,400 GPD
remediation system consisting of a 550 gallon coalescing fiberglass oil/water separator, a shallow tray air
stripping unit with 200 CFM blower, and dual 95 pound carbon units in series with discharge of treated
wastewater into an unnamed tributary to Town Creek. This Certificate of Coverage is issued pursuant to
the requirements of North Carolina and the US Environmental Protection Agency Memorandum of
Agreement dated December 6, 1983 and as subsequently amended.
If any parts, measurement frequencies or sampling requirements contained in this general permit
are unacceptable to you, you have the right to submit an individual permit application and letter requesting
coverage under an individual permit. Unless such demand is made, this decision shall be final and
binding. Please take notice this permit is not transferable. Part II, E.4. addresses the requirements to be
followed in case of change of ownership or control of this discharge.
The Authorization to Construct is issued in accordance with Part III, Paragraph 2 of NPDES
Permit No. NCG510000, and shall be subject to revocation unless the wastewater treatment facilities are
constructed in accordance with the conditions and limitations specified in Permit No. NCG510000.
In the event that the facilities fail 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.
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 in -place 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.
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

Permit No. NCG510000
Authorization to Construct
Midstate Mills, Incorporated
August 31, 1994
Page 2
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, the Certificate of Coverage, this Authorization to Construct and the
approved plans and specifications. Mail the Certification to the Permits and Engineering Unit, P.C.Q. Box
29535, Raleigh, NC 27626-0535.
A copy of the approved plans and specifications shall be maintained on file by the Permit ee for the
life of the facility.
Failure to abide by the requirements contained in this Authorization to Construct may subject the
Pt, we to an enforcement action by the Division of Environmental Management in accordance with
North Carolina General Statute 143-215.6A to 143-215.6C.
The issuance of this permit does not preclude the Permittee from complying with any and all
statutes„ rules, reg.ul.ations, or ordinances which may be required by the Division of Environmental.
Management or permits required by the Division of Land Resources, the Coastal Area Management Act or
any Federal or Local other govern.rnental permit that may be required.
If you have any questions or need additional information, please contact Dana Bolden, telephone
number 919/733-5083.
Sincerely,
Original Signed By
David A. Go.drich
A. Preston Howard, Jr., P.E.
cc: Catawba County Health Department
Mooresville Regional Office, Water Quality
Training and Certification Unit
Facilities Assessment Unit
Alison L. Lord, Delta En.viron.mental Consultants, Inc.
Mooresville Regional Office, Groundwater Section

Permit No. NCG510000
Authorization to Construct
Midstate Mills, Incorporated
August 31, 1994
Page 3
Engineer's Certification
I, , as a duly registered Professional Engineer in the State of North
Carolina, having been authorized to observe (periodically, weekly, full time) the construction of the
project, , for the
Project Name Location
Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation
of the construction such that the construction was observed to be built within substantial compliance and
intent of the approved plans and specifications.
Signature Registration No.
Date

t,i_ N�
Ado �zEI ypr1,' o�
STATE OF NORTH CAROLINA L REsou zLThr
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RE Q JRCES
DIVISION OF ENVIRONMENTAL MANAGEMFNT lggd
f.71Qr j Of fh+F7dD' 4 r
GENERAL PERMIT NO.
0000
CERTIFICATE OF COVERAGE NO. NC510201f syrt� Rf��Y�c1a ice
TO DISCHARGE PETROLEUM CONTAMINATED GROUNDWATER AND SIMILAR WASTEWATERS
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,
Midstate Mills, Inc.
is hereby authorized to construct and operate or continue operation of a groundwater treatment system consisting of
an oil/water separator, an air stripping system and carbon filtration for petroleum contaminated groundwater or
similar waste streams with the discharge of treated wastewater from a facility located at
324 East A Street
Newton
Catawba County
to receiving waters designated as an unnamed tributary to Town Creek in the Broad River Basin
in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III
and IV of General Permit No. NCG510000 as attached.
This certificate of coverage shall become effective August 31, 1994,
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this the 31st day of August, 1994
Original Signed By
David A. Goodrich
A. Preston Howard, Jr., P.E., Director
Division of Environmental Management
By Authority of the Environmental Management Commission

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10.000-loot grid based on North Carolina coordinate system
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SOC PRIORITY PROJECT: Yes No X
If Yes, SOC No.
To: Permits and Engineering Unit
Water Quality Section
Attention: Dana Bolden
Date: June 21, 1994
NPDES STAFF REPORT AND RECOMMENDATION
County: Catawba
Permit No. NCG510201
PART I - GENERAL INFORMATION
1. Facility and Address: Midstate Mills, Inc.
Post Office Box 349
Newton, North Carolina 28658
2. Date of Investigation: 06-17-94
3. Report Prepared By: G. T. Chen
4. Persons Contacted and Telephone Number: Mr. Brevard Arndt,
Vice President, Midstate Mills, Inc.; [phone]
5. Directions to Site: From the intersection of NC Highways
16/10 and South Brady Avenue in Newton, Catawba County, travel
north on South Brady Avenue about 0.15 mile to the junction
with East A Street. The office building of Midstate Mills,
Inc. is located in the northeast corner of the junction.
6. Discharge Point(s). List for all discharge points:
Latitude: 35° 39' 44" Longitude: 81° 13' 11"
Attach a U.S.G.S. map extract and indicate treatment facility
site and discharge point on map.
USGS Quad No.: E 14 NW USGS Name: Newton, NC.
7. Site size and expansion are consistent with application?
Yes X No
If No, explain:
8. Topography (relationship to flood plain included): The site
has been graded flat and is not in a flood plain.
9. Location of nearest dwelling: No dwellings within 500 feet of
the site.

10. Receiving stream or affected surface waters: UT to Town Creek
a. Classification: C
b. River Basin and Subbasin No.: 03-08-35
c. Describe receiving stream features and pertinent
downstream uses: The proposed discharge is to a storm
sewer of the City of Newton, it then enters an unnamed
tributary to Town Creek in the Catawba River basin.
Downstream users are unknown.
PART II -- DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. a. Volume of wastewater to be permitted: 0.0144 MGD
(Ultimate Design Capacity).
b. What is the current permitted capacity of the wastewater
treatment facility? N/A. Proposed discharge.
c. Actual treatment capacity of the current facility
(current design capacity)? N/A. Proposed discharge.
d. Date(s) and construction activities allowed by previous
Authorizations to Construct issued in the previous two
years: N/A. Proposed discharge.
e. Please provide a description of existing or substantially
constructed wastewater treatment facilities: N/A.
f. Please provide a description of proposed wastewater
treatment facilities: The proposed groundwater
remediation facilities consist of a 550 gallon oil/water
separator tank, an air stripper (3.17' x 4.00' x 6.50),
a two -horsepower blower (300 to 460 cfm), an activated
carbon adsorption unit, plus four (4) recovery wells with
_pumps, and a number of monitoring wells.
g. Possible toxic impacts to surface waters: No toxic
impact is expected to surface waters if the contaminated
groundwater is properly treated prior to discharging.
h. Pretreatment Program (POTWs only): N/A.
in development: approved:
should be required: not needed:
2. Residuals handling and utilization/disposal scheme: No solids
disposal scheme is available at this time. The applicant
needs to submit a solid waste management plan to DEM for
MOPES Permit Staff Report
Version 10/92
Page 2

approval, if solids generation is expected.
a. If residuals are being land applied,.please specify DEM
Permit No.:
Residuals Contractor:
Telephone No.:
b. Residuals stabilization: PSRP:
RFRP:
Other:
c. Landfill:
d. Other disposal/utilization scheme (specify):
3. Treatment plant classification (attach completed rating
sheet): Class I, see attached rating sheet.
4. SIC Code(s): 2041
Wastewater Code(s) of actual wastewater, not particular
facilities, i.e., non -contact cooling water discharge from a
metal plating company would be 14, not 56.
Primary: 66 Secondary:
Main Treatment Unit Code: 56000
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: None.
3. Important SOC, JOC or Compliance Schedule dates: (please
indicate) N/A.
Date
Submission of Plans and Specifications
Begin Construction
Complete Construction
4. Alternative Analysis Evaluation: Has the facility evaluated
all of the non -discharge options available. Please provide
regional perspective for each option evaluated.
NPDES Permit Staff Report
Version 10/92
Page 3

Spray Irrigation: Insufficient land area available for a
spray irrigation system.
Connection to Regional Sewer System: The proposed disposal of
treated groundwater is not a permanent discharge, therefore,
connecting the system to an area -wide sewer would be cost
prohibitive (according to Mr. Mark Myrick, P. G., Delta
Environmental Consultants, the City of Newton would charge a
fee of S15,000 for sewer hook-up).
Subsurface: Insufficient land area available for a ground
absorption system. In addition, the project hydrogeologist
determined that the subsurface conditions were not suitable
for an infiltration gallery system.
Other Disposal Options: N/A.
5. -Air Quality and/or Groundwater concerns or hazardous materials
utilized 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 gasoline
due to an underground storage tank leakage. Contaminated
groundwater will be recovered and treated via an oil/water
separator and an air -stripper with activated carbon adsorption
system prior to discharging to a storm sewer in the City of
Newton. No hazardous materials are used at this facility.
Impacts, if any, on the environment will be minimal.
6. Other Special Items: None.
PART IV - EVALUATION AND RECOMMENDATIONS
Midstate Mills, Inc. requests a General Permit for the
discharge of treated groundwater from a proposed groundwater
remediation facility. Groundwater has been contaminated with
petroleum products due to the leakage of an underground storage
tank. Recovered groundwater will be treated via a remediation
facility which consists of an oil/water separator, an air -stripper
and an activated carbon adsorption unit prior to discharging.
On -site investigation revealed that the facility has been
built (but in operation) by Delta Environmental Consultants in
Charlotte prior to issuance of a permit. Mr. Mark Myrick, P. G.
and Project Hydrogeologist advised on June 22, 1994 that a State
employee (person was not identified) with the NPDES group had given
verbal permission for the construction.
Pending final review and concurrence by the SERG, it is
NPDES Permit Staff Report
Version 10/92
Page 4

recommended that the subject request be approved.
Signatur of Report Preparer
fae
Water Quality Regi••.a1 Supervisor
Date
NPDES Permit Staff Report
Version 10/92
Page 5

ere
-41
40'
3946
700 000
FEET
3945
0
I/1
3944
3943
35° 37'30'
81°15'
14 NW
}' Substation
J '
'78
__ -4 Align ac
444114 lgAri SVC )
11197147- .... i•---'-'---- '‘' '
Par A Pi 11
iretata r 1
179
Mapped, edited, and published by the Geological Survey
Control by USGS and USC&GS
Topography by photogrammetric methods from aerial
photographs taken 1966. Field checked 1970
Polyconic projection. 1927 North American datum
10,000-foot grid based on North Carolina coordinate system
1000-meter Universal Transverse Mercator grid ticks,
zone 17, shown in blue
Fine red dashed lines indicate selected fence and field lines where
generally visible on aerial photographs. This information is unchecked
Red tint indicates areas in which only landmark buildings are shown
1 340000 FEET MAIDEN 4.5 M1.
GAS rONIA 30 M1.
1, irr
n'
1
MN
GM
3'
53 MILS i 0'07'
2 MILS
'81 12'30"
UTM GRID AND 1970 MAGNETIC NORTH
DECLINATION AT CENTER OF SHEET

•
RING SCALE FOR CLASSIFICATION OF WATER POLLUTION CONTROL SYSTEMS
Name of Facility: HV5W- , Has . e.
csa/4#I V
Owner or Contact Person: �t�tPJ7 �• � h f_ � � g Ma%
Mailing Address: p Q. eel 34 • / M C.g 6
County: (', u16et Telephone: [phone],41‘ 1/ !l
Present Classific: New Facility V Existing Facility
NPDES Per. No. Rae 5le:CO/ Nondisc. Per. No.WO Health DeptPer No..
Rated by: 4 '7 Telephone: (z) 663-1699 Date:-91f
Health Dept.
• Regional Office
Central Office
Grade:
Reviewed by:
ORC:
Check Classification(s): Subsurface Spray Irrigation
Wastewater Classification: (Circle One) ( II III iV
Telephone:
Telephone:
Telephone:
Telephone:
Land Application
Total Points: it;
144RANTP CCESSl:S AND RELATED CONTROL FOUPMRIT WHCH ARE AN NTFGRAL PART OF MISTRIAL PRODUCTSFIALL NOT 8E
CONSIDERED WASTE TREATMENT FOR T -E PURPOSE OF CL sSSWFtCATION ALSO SEPTIC TANK SYSTEMS S OONSiSTT+i3 ONLY OF SEPTIC TAN(
SLESURFACE CLASSIRCATIDN
(check eV units that apply) .,
1. septic tanks
2. pump tanks
3.____siphon or pump -dosing systems
4, _sand tillers
5. .grease trapIn1Qrceptor
a��oiUwaler separators
7 gravity subsurfacs treatment and deposal:
d, pressure subsurface treatment and disposal:
SPAY IRFO3ATC61 CLASSF CATCH
(check all units that apply)
1, preliminary treatment (definition no. 32 )
2. .lagoons
3. septic tanks
4. pump tanks
5. _pumps
6 rind filters
7._groar.e trap/interceptor
SL -- oWwster separators
a, disinfection
10. chemical eddision for nutrient/algae control
11. spray Irrigation d wastewater
In addition to the above classifications, pretreatment of westewster In excess of loth these
components
mduepone Certification.
LAND be rated using the point rating system and will require en operator rtth an apt p
L IiND APPLICAT1OWRESIDUALS CLASSIFICATICN (Apples only to midi holder)
1. Land application of biosolids, residuals or contaminated soils on a designated she.
WASTEWATER TREATMENT FACT TY GLASSFICATION
The following systems shall be assigned a Cuss I dassItioation. un use the flow is d a significant quantity or the technology is unusually
complex. to require consideration by the Commission on a case -by -case basis: (Chodk 1 Appropriate)
1. OWwater Separator Systems consisting only d physical separation, pumps and sue:
2 Septic Tank/Sand Falter Systems consisting only of septic tanks, dosing apparatus. pumps.sand Mars, disinfection
and direct dscharge;
3._,Lagoon Systems consisting Drily d pre6mtnary treatment, lagoons. pumps, &infection. necessary chemid treatment for
algae or nutrient control, end direct discharge;
4. Ctosed400p Recycle Systems;
5. Groundvrater Remedratbn Systems consisting only of oWW water separators, pumps, air-stripP1ng, Carbon adsorption, disinfection
and cresposal;
6 _AgAquacu operations ions with discharge to surface waters;
7. —Water Plant stodge handling and back -wash water trimmed:
a. _Seafood processing consisting of screening and disposal.
Single-family discharging systems. with the exception el Aerobic Treatment Units. will be classifiedI1�n tted or attemaintained. JulySu1
1693 or 1 upon Inspection by the Division, It is found that the system b not being edeq ely open
systems will be notified d the classification or redassFcation by the Commission, to eating.

(15) EI•ctrodtalyxic. Process for removing ionized salts from seer through the use of bra -selects ion-sadnargs memorares;
(16) Filter Press. A process operated mechanically 1or wan), dswstsrtnp sludge:
(17) Foam Separation. The planed frothing or wastewater or wastewater effluent as a means of removing sxcerslvs emoums of ditergen materiels through
the Introduction of air In the form d ins bubbles; ako called foam fractionation;
(16) Grit Removal. The process 6f removing ere and otter heavy mineral manor from wastewater. chamber.
Imhoff Tank. A deep two story eastewater tank conelkirg of an upper sedlmerration camber and s lower eludes
(20) kretrUmented Flow Msasursnwt. A device which Indicates and records rate of flow;
(21) ion Exchange. A chemical prorates in sitich lora from two different molecules are exchanged;
(22) Lard application:
Stodge Disposal sposa: A Oral sludge fporar method by which wet sludge may be applied to land either er by spraying on the surfacer or by subsurface Injection
(a)
Ca. chisel plow); [not applkab1 for types of sludge described In (Si) of this Rule);
(b) Treated B!1u rt. The process of eprairrg treated wastewater onto a bud area or ocher methods of apprication of wasiewatsrpr1a a land area as a
mean of Mal deposal or treatment; method for renewing
Rc
3) I4icroeeea A low speed aorairaously back -washed. rotating drum tiller operating under privity conditions as a certain;
suspended voids from elltuen; n to addled Ntrogen (usually ante);
(24) N4foticatk n Process. The biochemical conversion of unoxkdIzed rerogen (ammonia and orgy nlrogs) n b inhale nitrogen; (25) nitrogenous Stags. A separate stage of srasiewater treatment designed for the specific purpose of converting ammonia nitrogen
(26) Phosphate Removal, Biological. The removal of phosphorus from wastewater by an cot/anoxic process designed to inheres Usury uptake of phosphorus
(1the polovorgankrns;
7) Polishing A hddirg pond folowlrg secondary tnestmerr with sufficient detention time to OW walling of tiny suspended solids;
(21) Post Aeration Mallon following conventional secondary trsatmen units to increase diluent D.O. or for any other purpose;
aaeriis Poststepstiomor weirs; The how oCascade) A ccurring triog acrosstehing h• pips oby which va moves in a Ili tadded
hin lays and the boperation d theca cascade requires i opeof rator down a
the limes of the discharge pertnit:
lowde that. zeroGranular
user A are ad Carton
even hough this s an bon plro tttsas takes biologics! as vl and organs absorption by train; powdered or
(30) Powdered n Granular Activated Carbon Feed. A biophysical
granular artkgsd carbon; Virgin or ngenarated carbon Is feed controlled coo tie system;
(31) Prsaeratbn. A tar& constructed to prorkie aeration prior to primary treatment; (32) Preliminary Ursa. Una operations In the "salmon process. such as screening and comminution. that prepare the liquor for subsequ•nl major operations;
(33) ktdustrW Pretreatment.
(a) Prs•usatment Unit, Industrial. The condkbnlnp of a waste at Its source before distarge, to remove or to neutralize wbgartces the � er
en and
"sinners processes or b promo a partial reduction in bad on the treatment proa which k operated by the same goverr n body
treatment plant Wing rated;
b) Pre -treatments Program, Industrial - must bs a State or EPA required program to receive point on the raft g sheet;
(34) Prhary Manners. The ikst senlitg tanks ttugh which wasierrater k passed in a nsadmen works for tie purpose of removing settleable and suspended
solids and SOD which Is associated with the solids;
(35) Pumps. Al Influent, effluent and irplant pumps; .
(36) Radiation. Disinfection or sterilization process utilizing devises remitting ultraviolet or gaming rays;
(37) Reverse Osmosis. A treatmert process in talon a heavy contaminated liquid is pressurized through a membrane forming teeny pure liquid fres from
suspended molds: InsRhlcfh wastewater Skews through tanks In eAuieh a series of partially submerged stouter
(35) Routing Biological Contractors. A ftsed bbbgfcaf growth peruse
surfaces are rotated;
(39) Sand Filters'
(a) Irtemshtant SiodoglcaL Filtration of effluent following septic tanks. lagoons. or some other treatment process in "Mitt, further bloisco poselon
expected to produce desired effluents;; Rdra yufe loading roue on these lifters an computed In gpdrac and hers a rssueing enrsf (ins
_ thanone);back
b) Recirortolrg biological • the same type of sand filter as defined it Subparagraph (39) (a) of the Nils "eh the added capability recycle
through the sand filter,
(40) Sand or Lexsd-Mica Floors. A polishing process by shish'Muer' belts are s0!isysd wgh a reduction of suspended solids!
(a) low rate — gravity, hid —Auer —any loaded tiller with bulky rates In tie ore to three corral range; rate three rrVd;
p) Ngh eau — a pressure, hydraulically boded fitter with baring rates in the Sirs g m' mugs; At any rate, the baring W
(41) Secondary Clarifiers. A tarok which !allows the biologics! ur t or treatment plant and which has the purpose of removing sludges associated with the
biological thatmerA units; it
(42) Separate Sludge Reaeratbn A part of the comae atab0ludon process Where the acth+rsud sludge k transferred to a tank and aerated before returning
b the contact basin; tie tart; shall rot be applicable for
(43) Septic Tank A angle -story setting tank In which settled sludge is of In onto rerrttr ilea which wastewater
discharge to nitrification field;
septic Wok systems serving itngl• fimlty residences havfrq capast}I
(44) Sludge Dtgestim The process by wtieh organic or volatile matter and sludge k gasified, liquefied, mineralized or oonrerled into more stable organic matter
trough tie aaMity d thing organisms, which includes aerated toldrg tante; k tried by dfraisag• and
(45) Sludge Dryhg Buda. An area oorpreirg natural or araidal isms alporous mandak upon whichdRgsked sewage study
evaporation;
(44) Sludge Eluttiatton. A process of sludge corhdtioniG In which certain corsthusrts are nxmaved by successive washings with fresh water or plate art;
(47) Sludge Gas Utilization The process of using sewage gas for ths purpose Of heath; bulk ings. chvirg engines. etc..
CO) Sludge Holcarg Tank (Aerated and Norasrated). A tank utilized for enact wastewater treatment plans not containing tes stria rI t "Mich � to ky eep p the
kept trash, and supernatant withdrawn prior to a drying method (La. sludge drying beds); This may be done by sddkg
sludge trash, prior
ooedawlert n9 � would rot ''Bunt that odw lloo g periods (several days orequired to achkrve ff dettion ention) without matter.
odoerateid tank r pproobiems', would y be used to
decant sludge dge Irepnrsrators. A furnace designed b bum sludge and b remove all moisture and oorrebutnble materials and reduce the sludge to a Stet% oath;
(49)50Sludge
3><e, and b reduce tie cafe
(50) Sludge Stsbatzatbr {Chemise! or Thermals A pro b make treated Nudes leas odorous and putme W�
organism
consent; This may be douse by pH ad)uslmert, chlorine dosing. or by teat treatment; ard
(51) Sludge Thickener. A type of sedimentation tart in which the s led seals organic er la nd thieffcken
through
tatbbnnds gravity;
ra pen to the osier tfom
(52) Stab9)zation Lagoon. A type d Ockistion lagoon In Which biobpi
ar (rot a pollNng pond);
(53) Stend-Ey Power Suppty. On site or portable electr cat gsrirstrp squipire t; (Scalable wads. suspended eels* and KO
Static Screens. A stationary brnen designed to remove solids. "eluding non -biodegraded" particulate
(55)5Tattlers
from Treatment.
and of Srsatme1C blowing secondary which k pricmary for the purpose d effluent polishing; A meting lagoon or sand or coal flier
Terifary Tnatrenl A.staee
night to enpioyed for tors purpose;
(541) Thermal Pobutton Control Devios. A devise proving for the transfer of heart from a fluid hewing In tubes to trotter fluid outside the tubas. of via mu:
057) Thermal Star other mare of regulating Scold temperatures; the derraierobliky or etudes by tie
kdgs Condtbrm. A conditioning process by which heat Is added for a protracted peri:1 of *nob U nprons
iokkili ing and hydraulxlrg of the smaller and more hieh1y hydrated sludge pandas; case which alter and won •tgaosun, frrpestbrh, inhalation
(55) Tomb lAaleriale. Those wastes or eombtradons d wastes. inducting disaw�aushp ace ?
or assimilation Into any organsm4 n throw food chains. en cures death. disease, behavioral
either loom the a flue 3 r* (inducing
indirectly try ingestion inn
spas, cancer. paretic Mutatbna, phis Iced r�tun ne Md►+cing malfunctions In reproduction) or physical deformation. In such organisms or their
offspring; Toxic materials "dude, by way of laustratior and rot fimilatbrs: lead. cadmium. sire llum.rrnsr lMdtuK. or may. zi reaper be deoir n: den e e
(ONCE). poycNoclnited biphenyl (PC135) and dtchlaodiphenyl rrfchiotoethu» (DDT); and Pity
re
toxic
propsRers trsatmed unit oorsikirg of a malaria! such as broken pore or rock aver which wastewater it dmrbuted; A NO rate trkklrg
a. k one
nion ° e bbbp>cat r acre. A low rote tridrfng filter it or which k designed to operate el one to four mgd per ace'
loiter {s txn Onion operated al w[rrs+A 10plug
and 30 coed pe
(60) TridrAng Filer (Packed Tamer). A plug flow type of operation 1n which wastewater Haws down through successive lays at media or filtrate material; Organic
Material is nmcvsd aorthuatty by the silks bbio toed growth In sedr wxes:she Layer. This method may produce %bcunda►y' qualty'M isr& or may be
adapted to produce a nhrrisd Wool;
axtess rater from sitter digested or urdteeded auto prior to disposal
(titjVacuum Flaw. Centrifuges. or Mar Presses, Nylon which are designed to
or further treadrtsr*L

ne following scale is used for rating wastewater treatment facilities: (circle appropriate points)
2,000,001 (and up) rate 1
Design Flow (gpd�
(2) PRELDINARYUNrTSIPAPCESS (
(a) ear Screens ».. _..
or
Mechanical Screens. Static
first Removal ..... ......_._-.»
Of
2
Mbdwrical or Aerated Grt Removal...._."«........«...«...._.«..._,..._...._.....»._....._._"..
Flaw Sreararkg Devoe.«.......... "_. «-»....». «.....»."_....«._ 1
or .« ..
instrinstrumentedu_.......-...
umented Flow Ueuremant...-............._........•-.._.....".__._,2
Press ration. 2
Influent Flow Equalization.
Grease or Gil Separators
POINTS
TTEUA
(1) Industrial Pralreatm m Units or industrial Pretnatmit d
snt Program (see No, 33)
(2) DESIGN FLOW OF PLANT IN god (rot applicable to ran -contaminated cooSng waters, 'ludo. handing facilities for
m
weer purification plants, totally dosed cycle aystes(see definition No. 11), and balkier, eorrsbtir only of item
(4Xd) or Mims (4)(d) and (11)(d))
0 - 20.000.." .......« ._. _-..»«»............
11l0.001 • 50,0D0..«.-..............««......"._..»....-"«.."...... "...........»«......_.._..»....•
-........»...............•
50.001 - 100.000 ....... __ ._...__.........._-.._».. _ » «.. »....- .....-._».»..- .
250,001 500,000..
100,001
1 000 030
A
a
�
1,000.00t • 2.000,000 ,»..-»-" �p a maximum of .._._._ ".30
10
ri
trri additional for each 200.003 gpd capacity up
onNo.32) » ._....»........ .. »............. 1
Scream or Comrrtlnuting Devkus.. .»X . Y- »-----_._---•--- �---- --_2
(4) PFINARYTREATluk19JTLNITSPFUCESSES
(5)
(0).
1Aschaniul.._
Dlsschred Ak Flotation
(1) Peschlorinatbn
(a) Septic Tank (am dellnlsbn No. 43)... -•� - "•- 2
5
Gravity. - -.. .". .
......
(b) Imhoff Tank_...-......__..»»........ __.... _. - ««- -_... Weary
.» .... ".....«.... .......5
(c) Primary Clarllirrs .... .....«.._.. _. facilities Ice stater
(d) . Settling Ponds or Settling Samna for krorgardc Non -toxic Materials (sludge reeary fa a such as ge
purification plants, sand, gravel, pane, and otter miniri opsratbrs except--»._-1 activities gam 2
or gold mining) -•---
sEca 7AEATNENT LNTSPf; ES
(a) Carbonaceous Stage
(1) Ae alb Wgh Purity Oxygen System. .._..
(b)
m)
UV
(Iv »......_.--_......-..... "--"-----2(v) Sand Filar • ktermlttert biological._--»
.Reckaulating blabgleal. "»--.•..•.---......^-- ".5
TER I RY OR N CED11 EATMBrtT LNITS Pr .s - •"~
(a) Atxtvated Carbon We -
without carbon Mrhera0Fon.."•_--.........--•••..._--.......--r..- .•••.•_•...•..•_.•.5
with carbon ragererstbn. .�...----.----- ---�•-•--�•-•---_-�.15
(b) Powdered or Granular Actksted Carton Feed-
-- .-_____
Without carbon raganeratien..- _.••••••.. ...-.---- -- "_1
with carbon regeneration_ «•.•---......--------..«
ri.) Ak prfppintg« --......----....--..."�.."...--......».. _ter....-� .. _......_-......_-.._
)
In)
(k)
20
Wham' Air Mochanical System. System (Ilxad. floating or mtor)_....._.� ...............: „._•••5
Tddtlttg Filer .." "._. ".......i
High Rate __........-__......__..._- ......5
Standard Rate ._........»«. - »»..-.----�••"-_«._
Packed Tower......--...... ..........«_«»........»......... _ .5
0
(1p) Biological Aerated Filter or Mated Biological Fitter7_ __ � .....w•
�-,,. 10
(Iv) Aerated Lagoons-."..........._•.•.•...._...»-«.-.»........".».........."1 0
(v) Rotating Biological Contactors....._.»_.� 2
(vi) Sand Fitters -intermittent biological. _......-_._...«.-••---•«-..._........_..3
Recirculating blaloplcal...«.»_........--.._....._-».- _..5
(vn) dtablltxatbn Lagoons. MA ••..--...« -._ 3
(k) Calf*meets removal of DOD and nkrogeraus rsmoval by
(g) Singss sage system for -Mirrored eaebo
nitrification (see definition No. 12XPoirds for 1Na kern haw to be in addition to Mama
(5)(a)(I) through (5)(a)(v11l).
utilizing the extended aeration process (am definition No.3a) ..-_...-----»._ . - I�hrt5
Milting other than the extended aeration process. .».....-. «.._w .3Wren'addrriori to enhance DOD rsmoral».»..."_.....»......_-......-__ N......-_.5
tit ) Biological Culture (Super Bugebatlltbn._..»—_- .....-
idltiogeneus Sup.20
(I) Aeration • High Purity Oaypan Systefi -- .«...-.___."..10
Diffused Ak Sypam.........._ 5
Mechanical Air System (fixed, floating or rotor) -
.Si i
(p) Trickling Filter -high Rate .....^..«....-..». b
Standard Rata...........-_--..«.- _„5
Packed Tower..«_r. Fitter.-""'••^r"'."-- i 0
(dlologlca! Mratsd Filter or Aerated Biological„••".._.."...10
Derikrstcabon Proowa--,..,,«.._—...--_...- "__...----_«..M.
Ebel
Foam Sapanobr.....__...»«"-•••..«..."-...«..4=.••...........—.."....._.*
inn Appartge. ue ma d' '"No. 22b not app able for sand gravel
Lard Apptcatlon a[ Tnatsd Etftuert (sae definition ) ( sAP
and other similar mining operatbre) by high rats bfiftrstlort »».- -
Miorosenens uses ••••••••lion No. 7s). .".--�•........- .. •---20
Phosphorous Renw+rel by SbNical Prow (See "...._.-_ _...«..__."
Polishing Ponds - sdthout urasloe4 ..._....- - ..-" •"-----..•• "-"- _ j
Withaeration..__.-....._....._._.-.....«».r-...........--....."_"".._

(1) Post Mrailon : cascade......
diffused or mechanical
(m) Reverse Osmosis »....................... .5
(11) Sand or Mixed -Media Filters low rats...... .._» ...._... �....._»...... ..._...._....................2
high rater • 5
(o) Tr atmsrr processes for removal of metal or cyanide ... 15
(P) treatment processes for removal of toxic materials other than metal or cyanide..._»._...__.__.__.__..._.__._.1 5
(7) SLLI ETFEATh f 10
(a) Sludge Dipetgion Tank • Healed (anaerobic)....--..—.--.... ».._......»_...»
Aerobic(arwrobtcj»..._.....__...._.».«_ .�.... .»........... .«»....... 5
(b) Sludge StabHtzatbn (chemical or thermal) .. » ..._._.»«.»........» .5
(c) ' Sknige Drying Beds • Gravity .. .... ...»..._.»_._......._».»....«...._._...............2
•
Vacuum Assisted 5
(d) Sludge Eltrirfatbn.............. .»........».».» ..... ....... ............... ....-»..............»_..._.»......--._...»....- 5
(a) - Sludge Corsdtlorer (t emir& ar thermal) - .•- .----^-»»- 5
(f) Sludge Thickener (gravity) .5
(g) Dissolved Air Flotation Unit [not applicable to a line rated as (3)(I))' 6
h Slu Gas Utilization (including gas storage) 2
() d (I) Sludge Tank Aerated ...» ......................_......................._.._«...�...._._....... .5
NorMralsd 2
(J) Sludge incinerator (not Including activated carbon regeneration) 10
(k) Vacuum Finer. Centrifuge, or Filter Press or other similar damming devious.. _ ... 10
(0) RESIDUALS (1TILT ATIOWD15POSAL (irsdudrrg IrcUerloed ash)
(a) Lagoons
(b) Lard Application (surface and utbsurfaa) (see defiritbn 22a)
by contracting to a land application operator or landfill operator who holds the land application permit 2
or landil pemYt •.. ••-•- 5
(c) Dedicated L.andllh1(burial) by the permtttee of the wastewater treatment facility ._...........«._.._..........._
12E
(9) (a) lChlorinatbn...._..._. «.......»._....«.»» .....»....«...... .»._» ...»....» ....................- 5
(b) Dechbrtnation ......_.«........»....»»....».»........«...........»....� .......»...»_.........» ..... .5
(c) Ozone......»�.»......« »«.«.«»......_..»....«....� ».»».«._» ... «. .« .._.5
(d) Radiation
(10) CHEMICAL ADDITION SYSTEM(S) ( see definition No. 9) [rot.applIcable to dernkat addtbrs rated as ken (3)0).
(5)(a)(xl). (6)(a), (6)(b). (7)(b). (7)(e). (Oa), (e)(b) or (6)(c) 5 points each: 5
List. ».._...»....»...«. ......».__....»......._._«._ ............»..» 5
2
.............._....� ......•••••• .........«««....•...... ....._......»...».......... »»-»...........�....5
(11) MISCELLANEOUS LIn1TS+PFCCES,S_ S
(a) Holing Ponds, operations containing nnitrogen Tanks or Settling Ponds (oToxicr Organic or
or phosphorus compounds in antourds algrtflicar1ty greater han Is common
for domestic wastewater '4
(b) Effluent Flow Equafzatbn (rot applicable to storage basins which are !Minn! In land application systems)—2
(c) Stage Discharge (not applicable to storage basis Inharert In land apph:anon systamt;)_........__—_._........_-5
Stand -By Power Supply..... ».._»....... »........__. _._.» .«.»�_._ »......«.....�
ThermalPollution Control Device..._ .............«......«......» ...«. .._..-...».»... ...._ -.
TOTALPOINTS.._»..........»....... _......».............»......,..
CLaSSFCA7101
„_._ ».» .•»._ _5-25 Points
tL.....r... ....» -- ..» ...... ._.». ».»........ ....»...._._26.50 Points
Glss ll..61.5 Points
ChuIV........._ .»..».......«............_..__.....»........_._............__.66-Up Points
Facilities having a luting of or through lour points. industve, do rot require a certified operator.
Fadlhies having an activated sludge process sell to assigned a nevi num etaast<iwbn d Vasa IL
Faclihles having treatment processes for the removal of metal or cyanide wilt be assigned a minimum eiassincaticn of Class IL
Facilities having treatrrert processes for the biological removal of phosptoru s self be assigned a minimum dcesllication of Clam III.
The 11o5owin definitions shalt apply throughout this Subchapter. •
(1) Aetkrated Carbon Beds. A ph/eke/chemical method for ruductng soluble organic material from wastewater sfflusrl; The column•type beds used In this
method win have a flow rats varyirr from two to sight gatbra per minute per square loot and may be either upfbw or downflow carbon buds. Carbon may or
may not be rage crated on the wastewater trsatmsrtl plant site;
2} Aerated Lagoons. A basin In which an solids are maintained In suspension and by which biological oxidation at orgario matter la reduced through artificially
aeplerated tray sr of Oxygen on a Now -through bask; Nation or dfffuslon 3a) Extended
(2) Aeration. A process a bringing about Irsimats contact between air or high purity oxygen In a liquid by'raying, ag
Mratbft. An activated sludge process utilizing a minkrum hydraulic dstsrtbn time of 18 hours.
(4) A aurally rnanagad sloAr e. ty cps on which a crop is produced, managed. and harvested (Crop kctudes grasses, gnsks, trees, ear);
(5) Ak Steeping. A pixels by which the ammonium ion is first corwer1ad to disaok ed anurwnia (pH ad)ualmSnt) with the ammonia then *sued to the
atmosphere by physkat nears; or other straw processes which remove petroleumproducts such as benzene, bluer*, and Wiens;
(6) Carboni ReQereradon The regeneration of exhausted carbon by Ile tree of a furnace to pnrnlde extreme), high temperatures which valetas and oxidize the
absorbed impurities:
(7) Carbonaceous Stags. A stage of wastewater treatment designed to 'dim 1eeoesdarr effluent Inds;
(8) Centrifuge. A mechanical device In which cernrtugal Some is used to separate solids front liquids or 10 separate lfqutds 01 dffferwn densdas;
(9) Chetlnlcaf Addition Systems- The addibn d ch ernicai(a) to wastewater at an appecadort point for purposes of kreproving solids romavnL pH ad)ustmOhl.
a5rafhlty corlro(. etc„ pee capability to impartment wth deferent chemicals and dltlsrertf application points to achieve a week resufbe consideredfens
systemdd ; tie capability to achemical(s) to dual units wl1 be rated as ore system; capab9ky to add a chemkat at a defsrani applicationpoints
forrd
purposes wit rlsut in thesystems being rated as separate systems;
(10) eh: mk:l Sludge Candebrting. Tie addition of a chemical compound such as True. ferric chloride. or a polymer to wit sludge to coalesce the mass prior to
its application to a dewatering device;
(11) Cloud Cycle Systems. Use of htoldtrq panda or holdng taroks for containment of wastewater oorrtatntng Inorganic, non -toxic rnaturtats from sant gravel.
cashed store or ocher almfiar opardions. Such system shall wry a maximum of Iwo points regardless d pumping taeliltlas or any otter appur1snancea;
(12) Combined Ronoval of Carbonaceous BOD and Mlrogercus Removal by Nhrificatbn- A singb stage system requTred to achieve permit ONtusrt trolls on BOD
and ammonia nitrogen within ate soma b(obgTcal reactor.
(13) Dechbrinatiort. The pallor or =retets eduction o1 raslduat ct ortve in a liquid by any chemicai or physical process:
(14) Dennr4icalbn Proeesa. The conversion of name -nitrogen to nitrogen gas:

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Environmental Management
f James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
J A. Preston Howard, Jr., P.E., Director
je
0‘ Mr. Stephen D. Arndt, Vice President
Midstate Mills, Incorporatedlncorporated
Post Office Box 349
Newton, North Carolina 28658
Dear Mr. Arndt:
This is to
Aiti,4„1A
\'
June 7, 1994
c'DE�FI.
ENVIRONMENT, PT. OF
HEALTH,
& NATURAL RESOURCES
JUN 10 1994
Division OF Er filltiliEEf1Ai. i VAGEtipPt
!DORESWttF DEGI6#4t DOE
Subject: NPDES General Permit Application
Application Number NCG510201
Midstate Mills, Incorporated
Catawba County
acknowledge receipt of the following documents on March 23, 1994:
4 Completed Notice of Intent (Application Form),
Engineering Proposal (for proposed control facilities),
Request for permit renewal,
Application processing fee of $550.00,
Engineering Economics Alternatives Analysis,
Engineering Plans and Specifications
Local Government Signoff,
Source Reduction and Recycling,
Interbasin Transfer,
Other:
The items checked below are needed before review can begin:
Completed Notice of Intent (Application Form),
Engineering proposal (see attachment),
Application Processing Fee of $,
Delegation of Authority (see attached),
Biocide Sheet (see attached),
Engineering Economics Alternatives Analysis,
Engineering Plans and Specifications
Local Government Signoff,
Source Reduction and Recycling,
Interbasin Transfer,
Other:
G k ///yri P,
eL
ti
Q,
r�f�a'Ll6,,W
/-7z f
CCC7 ,fr.z
If the application is not made complete within thirty (30) days, it will be returned to you and may
be resubmitted when complete.
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

This application has been assigned to Dana Bolden (919/733-5083) of our Permits Unit for
review. You will be advised of -any comments, recommendations, questions or other information
necessary for the review of the -application.
I am, by copy of this letter, requesting that our Regional Office Supervisor prepare a staff report
and recommendations regarding this discharge. If you have any questions regarding this
application, please contact the review person listed above.
Sincerely,
/ nAIA
Coleen Sullins, P.E.
cc: Mooresville Regional Office
Permit Application File

GENERAL NATIONAL POLLUTANT
DIkCHARGE ELIMINATION SYSTEM
APPLICATION
MIDSTATE MILLS
NEWTON, NORTH CAROLINA
DELTA PROJECT NO. 50-90-182
DEPT. OF
ENVIRONMENT,
& NATURAL; REsoURCTH,
ES
JUN101994
DIVISION OF ENVIRONMENTAL ratiAGENENT
MOORESVILLE REGIONAL OFFICE

GENERAL NATIONAL POLLUTANT
DISCHARGE ELIMINATION SYSTEM APPLICATION
MIDSTATE MILLS
NEWTON, NORTH CAROLINA
DELTA PROJECT NO. 50-90-182
This report was prepared by:
Delta Environmental Consultants, Inc.
6701 Carmel Road, Suite 200
Charlotte, North Carolina 28226
March 1994

C. Modification; _
(Describe the nature of the modification):
State of North Carolina
Department of Environment, Health and Natural Resources
Division of Environmental Management
512 North Salisbury Street • Raleigh, North Carolina 27611
James G. Martin, Governor A. Preston Howard, Jr., P.E.
William W. Cobey, Jr., Secretary Acting Director
NOTICE OF INTENT
National Pollutant Discharge Elimination System
Application for Coverage under General Permit,NCG510000; Groundwater remediation projects
designed to treat petroleum contaminated groundwater.
1. Name, Address , location, and telephone number of facility requesting Permit.
A. Official Name:
B. Mailing Address:
(1)Street Address;
(2)City;
(3)State;
(4)Zip;
(5)County;
Midstate Mills, Inc.
Mr. Steven D. Arndt
P. 0. Box 349
Newton
North Carolina
28658
C a taWba
C. Location (Attach map delineating general facility location)
(1)Street Address; 324 East A Street
(2 )Ci ty;
(3)State;
(4)County;
D. Telephone Number;
2. Facility Contact:
A. Name;
B. Title;
C. Company Name;
D. Phone Number;
Newton
North Carolina.
Catawba
(704 ) 464-1- 161 1
Mr. Steven D. Arndt
Vice President. Transportation
Midstate Mills, Inc-.
(704 ) 464 - 1611
3. Application type (check appropriate selection):
A. New or Proposed; X
St 2
-S'+t
CZn
B. Existing; _If previously permitted, provide permit number
and issue date
4. Description of discharge
A. Please state the number of separate discharge points.
; 2,[]; 3,i]; 4,[]; ___Ai•
Page I

B. Please describe the amount of wastewater being discharged per each separate discharge point:
1: I .400gallons per day (gpd) 2: (gp i) 3: _ (gpd) 4: (gpd)
C Check the duration and frequency of the discharge, per each separate discharge point:
1. Continuous X
2. Intermittent (please desaz1ek
3. Seasonal (check month(s) the discharge occurs): January j]; February id; March K]; April [],
May # ;Jug Ed; July El; August Kl; September ],Octobe ]: November DI; Deck ic].
4. How many days per week is there a discharge?(check the days the discharge occurs)
Monday ¢t], Tuesday tl, Wednesday (1, Thursday 5/Friday ], Saturday Sunday RI
5. How much of the volume discharged is treated? (state in percent) 100 %
D. Describe the type of wastewater being discharged per separate discharge point. Specify what is
being removed and products recovered. This includes 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. The following volatile organic compounds should be included along with
any suspected fuel additive; Gasoline contaminated ground water will be pumped to a remedial.
1. Benzene; system prior to discharge - Refer to Attachment 6 and Table 2
2. Toluene';
3. Ethylbenzene";
4. Xylene';
5. Lead;
6. Methyl tert-butylether (MTBE);
7. Dibromoethane (EDB);
8. I,2-dichloroethane;
9. Isopropyl ether;
10. Naphthalene;
11. Phenol;
*(An EPA approved method capable of detection levels to 1 ppb should be used to detect these
compounds).
E. Please check the appropriate type of treatment being used to treat the groundwater,
1. Oil/Water Separator: X
2. Air Stripper;_ X
3. Diffused Aeration;
4. Activated Carbon Absorption; X
5. Other(spedfy);
6. Separately, please describe in detaf(size, volume,capadty, design flow through treatment,
etc.) each type of treatment that was checked in 1 through 5. Include, if any, the
manufacturers information on each type of treatment. Also provide the removal efficiency of
each compound detected for the project, if known. Give design specifics (i.e. design volume of
each unit, materials used in air stripper, etc.). Existing treatment facilities should be
described in detail and design criteria or operational data should be provided(inciuding
calculations) to ensure that the facility can comply with requirements of the General Permit.
Please include model and calculations used in determining the design requirements for the air
• stripper.
7. What are the well Gazes and how many exist. 51: (4) 6" d i ame t e r
8. Please state the pump ci7Ps and their location in relation to the treatment used in part 2.E.
9. Please explain what fail-safe measures, such as audible and visual alarms or automatic
shutoff systems, are provided to ensure no system failures.
10. Is there an access to the effluent for .sampling?( either an open pipe or a valve to obtain a
sample) yes. A sample port is located on the treatment system discharge line.
Page 2

NOTE: Construction of any wastewater treatment facilities require submission of three (3) sets of plans
and specifications along with their application. Design of treatment facilities must comply
with requirement 15A NCAC 2H .0138. If construction applies to the discharge, include the
three sets of plans and specifications with the application.
5. What is the nature of the business applying for this permit. Gasoline contaminated ground water
clean up
6. Name of receiving water or waters; Town Creek Classification: C
(Attach a USGS topographical map with all discharge point(s) clearly marked) see Figure 1
7. Is the discharge directly to the receiving water?(Y,N) N
If no, state specifically the discharge point. Mark dearly the pathway to the potential receiving
waters on the site map. (This includes tracing the pathway of the storm sewer to its discharge
point, if a storm sewer is the only viable means of discharge.) See Figure 1 & F i gur e 2
8: Please address possible non discharge alternatives for the following options: See supporting docientation
A. Connection to a Regional Sewer Collection System;
B. Subsurface Disposal;
C. Spray Irrigation;
9. 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 Ls true, complete, and accurate.
PrintedNameofFesonSigning Steven D. Arndt
Tt]e Vice President Transportation
Date Applirition Sigre 3 /1 6 /94-
Signature of Applimnt at"--641
NORTH CAROUNA f FNTRAL STATUTE 143115.6 B (1) PROVIDES gIAT;
Any person who knowingly makes any false statement, representation, or certification in any
application, record, report, plan or other document filed 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 2I 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 S10,000 or imprisonment not more than 5 years, or both, for a
similar offense.)
Notice of Intent must be accompanied by a check or money order for S400.00 made payable to the North
Carolina Department of Environment, Health, and Natural Resources. Mail three (3) copies of entire
package to:
Division of Environmental Management
NPDES Permits Group
Post Office Box 29535
Raleigh, North Carolina 27626-0535
Page 3

SUPPORTING DOCUMENTATION

REFERENCE TO SUPPORTING DOCUMENTATION
Application Item No. Supporting Documentation
4.D
Attachments 5, 6
Table 2
Figure 4
4.E.6 Attachments 1, 7, 8, 9, 10, 11, 12, 13, 14
Table 1
Figures 3, 4
4.E.8
4.E.9
7
8
Attachment 2
Figure 2
Attachment 3
Figures 1, 2
Attachment 4

TABLE OF CONTENTS
ATTACHMENTS
Attachment 1: Treatment Descriptions
Attachment 2: Pump Sizes and Locations
Attachment 3: System Controls and Safeguards
Attachment 4: Non -Discharge Alternatives
Attachment 5: Average Influent Concentrations and
Air Emissions Calculations
Attachment 6: Monitoring Well and Recovery Well Laboratory
Analyses
Attachment 7: OiI/Water Separator Specifications
Attachment 8: Diffused Aeration Air Stripper Specifications
Attachment 9: Carbon Vessel Design Calculations
and Specifications
Attachment 10: Recovery Well Pump Design
Calculations and Specifications
Attachment 11: Transfer Pump Specifications
Attachment 12: Flow Meter Specifications
Attachment 13: Aeration Blower Specifications
Attachment 14: Vacuum BIower Specifications
Attachment 15: Construction Plans - Control Panel
Specifications
Attachment 16: Construction Details
Table 1:
Table 2:
TABLES
Remediation System Equipment List
Treatment System Influent and Effluent
Concentrations

TABLE OF CONTENTS - CONTINUED
FIGURES
Figure 1: Topographic Location Map
Figure 2: Site Map
Figure 3: Treatment System Layout
Figure 4: Treatment System Schematic

ATTACHMENT 1
NOTICE OF INTENT NCG510000
MIDSTATE MILLS
NEWTON, NORTH CAROLINA
DELTA PROJECT NO. 50-90-182
TREATMENT DESCRIPTION:
Ground water which has been contaminated with gasoline will be pumped from the ground via four recovery
wells (continuous flow). Water from these wells will be treated using separation, diffused air stripping and
carbon adsorption prior to being discharged (Figure 3). Liquid phase petroleum hydrocarbons (if present)
will be recovered through separation. Volatile organic compounds will be removed through aeration.
OIL/WATER SEPARATOR:
A 550 gallon coalescing fiberglass oil water separator tank (Model DP-4/FRP/#34/R) will be used for the
separation of Iiquid phase hydrocarbons (LPH) from pumped groundwater (if applicable). Refer to
Attachment 7 for the oil/water separator tank schematic and design calculations.
AIR STRIPPER:
A stainless steel shallow tray air stripper unit (Model 2331), will be utilized for aeration of the contaminated
ground water (Figure 3). The air stripper is 3'-2" X 4' X 6'-6" in dimension. A two horsepower blower
provides 300 (minimum) to 460 (maximum) cubic feet per minute (cfm) of air to the air stripper. Air is
blown up through 3/16" diameter holes in the aeration tray. The air forms a froth of bubbles generating a
large mass transfer surface area where the contaminants are volatilized. Refer to Attachment 8 for the
diffused aeration air stripper schematics and design calculations.
ACTIVATED CARBON ADSORPTION:
Two carbon vessels will be used as a polishing step following diffused aeration (Figure 3). Each carbon unit
contains approximately 95 pounds of granular activated carbon. A transfer pump will be used to pump the
water through the carbon units at an approximate rate of 10 gpm. Refer to Attachment 9 for the carbon
vessel design calculations.

ATTACHMENT 2
NOTICE OF INTENT NCG510000
MIDSTATE MILLS
NEWTON, NORTH CAROLINA
DELTA PROJECT NO.50-90-182
One Grundfos 5E5 submersible electric pump will be positioned in each of the four on -site recovery wells
(RW-1, RW-2, RW-4 and RW-5). These pumps are 1/3 horsepower, 230 VAC, single phase, and are sized
to pump a maximum of 4 gpm at approximately 100 feet of head.

ATTACHMENT 3
NOTICE OF INTENT NCG510000
MIDSTATE MILLS
NEWTON, NORTH CAROL NA
DELTA PROJECT NO. 50-90-182
Each component of the ground water treatment system will be equipped with operation controls and safety
features. Operation of the recovery well pumps will be controlled by motor minders installed in the control
panel. This type of pump control has been selected to facilitate the efficient removal of contaminated
ground water.
The oiljwater separator tank will be equipped with a high level float and conductivity probe. The
conductivity probe has the capability to deactivate the well pumps if a layer of LPH reaches the conductivity
probe. The high level float, typically installed approximately 6 inches from the top of the tank, will be used
to deactivate the well pumps and prevent tank overflow. An emergency float system will also be
incorporated into the air stripper unit and transfer tank to prevent overflow.
Explosion proof electrical equipment will be used in and around the treatment system compound. The
compound will be enclosed with a slatted wooden fence. The compound will be kept locked at all times
except when a Delta technician or other authorized party is in need of access.
Maintenance visits will be conducted by Delta employees on a regular basis to assure the system is operating
properly and to collect routine site data. Any maintenance problems that may occur and are beyond the
scope of Delta technicians will be reported to the Delta employee in charge and promptly corrected.

ATTACHMENT 4
NOTICE OF INTENT NCG510000
MIDSTATE MILLS
NEWTON, NORTH CAROL INA
DELTA PROJECT NO. 50-90-182
Possible non -discharge alternatives have been investigated. Connection to a regional sewer collection system
was previously investigated and was presented in the Corrective Action Plan dated February 26, 1993. The
discharge to a regional sewer collection system was determined to be cost prohibitive, therefore, the decision
was made to proceed with this application.
The possibility of utilizing spray irrigation as an alternative disposal method was discarded due to the
absence of sufficient land space area surrounding the treatment system area.
The possibility of utilizing subsurface disposal as an alternative disposal method was discarded due to the
existing hydraulic and hydrogeologic conditions identified during the installation of the wells and the results
of a pumping test. The project hydrogeologist determined the existing subsurface conditions would not
accept the proposed system discharge rate (10 gpm).

ATTACHMENT 5
AVERAGE INFLUENT CONCENTRATIONS
AND AIR EMISSIONS CALCULATIONS
Given: Influent concentrations based on ground water samples taken on January 20 and 21, 1994. Samples
used for calculations are from MW-12, MW-13 and MW-2 (See Note 2 on Figure 4). Calculations based
on 100% removal (worst case).
1. Benzene: Influent Concentration = 13,372 ug/L / 3 wells = 4,457 ug/L
4,457 ug/L * 1 mg/1,000 ug = 4.457 mg/L
4.457 mg/L * 3.785 L/gal * 1g/1,000 mg * 1 lb * 10 aal * 1,440 min = 0.54 lb
454g min day day
2. Toluene: Influent Concentration = 8,213 ug/L / 3 wells = 2,738 ug/L
2,738 ug/L * 1 mg/1,000 ug = 2.738 mg/L
2.738 mg/L * 3.785 L/gal * 1g/1,000 mg * 1 lb * 10 gal * 1,440 min = 0.33 lb
454g min day day
3. Ethylbenzene: Influent Concentration = 1,134 ug/L / 3 wells = 378 ug/L
378 ug/L * 1 mg/1,000 ug = 0.378 mg/L
0.378 mg/L * 3.785 L/gaI * 1g/1,000 mg * 1 lb * 10 gal * 1,440 min = 0.05 lb
454g min day day
4. Xylenes: Influent Concentration = 7,151 ug/L / 3 wells = 2,384 ug/L
2,384 ug/L * 1 mg/1,000 ug = 2.384 mg/L
2.384 mg/L * 3.785 L/gal * 1g/1,000 mg * 1 lb * 10 gaI * 1,440 min = 0.291b
454g min day day
5. MTBE: Influent Concentration = 22,032 ug/L / 3 wells = 7,344 ug/L
7,344 ug/L * 1 mg/1,000 ug = 7.344 mg/L
7.344 mg/L * 3.785 L/gal * 1g/1,000 mg * 1 lb * 10 gal * 1,440 min = 0.881b
454g min day day

ATTACHMENT 6

1 , ORLANDO LABORATORIES
P.O. BOX 149127 • ORLANDO, FLORIDA 32814
[phone] • FAX: [phone]
Delta Environmental
Consultants, Inc.
6701 Carmel Road, Suite 200
Charlotte, NC 28226-3901
Attn: Mark Myrick
Work ID: 50-90-182.44 Midstate Mills
Samples collected by: Client
Total Samples: 12
Sample Identification
01A MW-10
02A MW-13
03A MW-2,
04A MW-12
05A MW-4 A
06A MW-6 '
07A MW-5 '
08A MW-9 •
09A MW-7
10A MW-11
11A Trip Blank
12A Method Blank
Respectfully Submitted,
ORLANDO LABORATORIES, INC.
Eric Malarek
LABORATORY DIRECTOR
REPORT OF ANALYSIS
Description of Analysis
Purgeable Aromatics
Purgeable Aromatics
Purgeable Aromatics
Purgeable Aromatics
Purgeable Aromatics
Purgeable Aromatics
Purgeable Aromatics
Purgeable
Purgeable
Purgeable
Purgeable
Purgeable
Aromatics
Aromatics
Aromatics
Aromatics
Aromatics
Work Order # :
Date Received:
Date Reported:
OLI Contact:
94-01-311
01/25/94
02/03/94
S CHAI
1. V
Sharon Kinsman
QUALITY CONTROL

Orlando Laboratories, Inc. Page: 2
Results of Analysis
Work ID: 50-90-182.44 Midstate Mills
Work Order: 94-01-311
Client Number:
OLI Number:
Dilution:
Purgeable Aromatics: Water
EPA 602
MTBE
Benzene
Toluene
Ethylbenzene
Total Xylenes
Total BTEX
MW-10
O1A
1
MW-13
02A
1
MW-2
03A
200
Units Result/Flag Result/Flag Result/Flag
ug/I 1.0 U 3.0
ug/1 1.0 U 2.0
ug/I 1.0 U 11
ug/l 1.0 U 5.0
ug/I 1.0 U 81
ug/I 1.0 U 99
22000
13000
8200
1100
6800
29100
MW-12
04A
2
Result/Flag MDL
29
370
2.0
29
270
671
. 0
.0
.0
.0
.0
.0
Client Number:
OLI Number:
Dilution:
Purgeable Aromatics: Water
EPA 602
MTBE
Benzene
Toluene
Ethylbenzene
Total Xylenes
Total BTEX
MW-4
05A
1
MW-6
06A
1
MW-5
07A
1
MW-9
08A
1
Units Result/Flag Result/Flag Result/Flag Result/Flag MDL
ug/l 1.0 U 1.0 U 1.0 U 1.0 U 1.0
ug/1 1.0 U 1.0 U 1.0 U 1.0 U 1.0
ug/I 1.0 U 1.0 U 1.0 U 1.0 U 1.0
ug/I 1.0 U 1.0 U 1.0 U 1.0 U 1.0
ug/I 1.0 U 1.0 U 1.0 U 1.0 U 1.0
ugll 1.0 U 1.0 U 1.0 U 1.0 U 1.0
Re: EPA 602 - Sample 04:
Sample contained air bubbles upon receipt at laboratory.

Orlando Laboratories, Inc. Page: 3
Results of Analysis
Work ID: 50-90-182.44 Midstate Mills Work Order: 94-01-311
Client Number: MW-7 MW-11 Trip Blank Method Blank
OLI Number: 09A 10A 11A 12A
Dilution: 1 1 1 1
Purgeable Aromatics: Water
EPA 602
Units Result/Flag Result/Flag Result/Flag Result/Flab MDL
MTBE ug/I 1.0 U 1.0 U 1.0 U 1.0 U 1.0
Benzene ug/I 1.0 U 1.0 U 1.0 U 1.0 U 1.0
Toluene ug/I 1.0 U 1.0 U 1.0 U 1.0 U 1.0
Ethylbenzene ug/I 1.0 U 1.0 U 1.0 U 1.0 U 1.0
Total Xyienes ug/I 1.0 U 1.0 U 1.0 U 1.0 U 1.0
Total BTEX ug/I 1.0 U 1.0 U 1.0 U 1.0 U 1.0

Orlando Laboratories, Inc. Page: 4
OA for Analysis
Work ID: 50-90-182.44 Midstate Mills Work Order: 94-01-311
Client No: MW-10
OLI No: 01A
Matrix: Water
Collected: 01/20/94 16:25:00
Client No: MW-13
OLI No: 02A
Matrix: Water
Collected: 01/21/94 20:30:00
Client No: MW-2
OL1 No: 03A
Matrix: Water
Collected: 01/21/94 09:15:00
Client No: MW-12
OLI No: 04A
Matrix: Water
Collected: 01/20/94 17:00:00
Client No: MW-4
OLI No: 05A
Matrix: Water
Collected: 01/21/94 10:30:00
Client No: MW-6
OLI No: 06A
Matrix: Water
Collected: 01/21/94 19:00:00
Test Description
Purgeable Aromatics
Test Description
Purgeable Aromatics
Test Description
Purgeable Aromatics
Test Description
Purgeable Aromatics
Test Description
Purgeable Aromatics
Test Description
Purgeable Aromatics
Method Prep Run Analyst
EPA_602 NA 01/26/94 LLG
Method Prep, Run Analyst
EPA_602 NA 01/26/94 LLG
Method Prep Run Analyst
EPA 602 NA 01/27/94 LLG
Method Prep Run Analyst
EPA 602 NA 01/27/94 LLG
Method Prep_ Run Analyst
EPA_602 NA 01/26/94 LLG
Method Prep Run Analyst
EPA 602 NA 01/26/94 LLG

Orlando Laboratories, Inc. Page: 5
OA for Analysis
Work ID: 50-90-182.44 Midstate Mills Work Order: 94-01-311
Client No: MW-5
OLI No: 07A
Matrix: Water
Collected: 01/21/94 19:30:00
Client No: MW-9
OLI No: 08A
Matrix: Water
Collected: 01/21/94 11:00:00
Client No: MW-7
OLI No: 09A
Matrix: Water
Collected: 01/21/94 20:00:00
Client No: MW-11
OLI No: 10A
Matrix: Water
Collected: 01/21/94 10:15:00
Client No: Trip Blank
OLI No: 11A
Matrix: Water
Collected: Not specified
Client No: Method Blank
OLI No: 12A
Matrix: Method Blank
Collected: Not specified
Test Description
Purgeable Aromatics
Test Description
Purgeable Aromatics
Test Description
Purgeable Aromatics
Test Description
Purgeable Aromatics
Test Description
Purgeable Aromatics
Test Description
Purgeable Aromatics
Method Prep Run Analyst
EPA 602 NA 01/27/94 LLG
Method Prep Run Analyst
EPA_602 NA 01/27/94 LLG
Method Prep Run Analyst
EPA 602 NA 01/27/94 LLG
Method Prep_ Run Analyst
EPA_602 NA 01/27/94 LLG
Method Prep Run Analyst
EPA_602 NA 01/27/94 LLG
Method Prep Run Analyst
EPA_602 NA 01/26/94 LLG

ORLANDO LABORATORIES, INC.
GC ORGANICS
MATRIX SPIKE RESULTS
MATRIX Hater
REPORT DATE: 1-31-1994
EPA METHOD : 602/8020
LAB SAMPLE 1: 9401311-05
ANALYSIS DATE: 01/26/94
AMOUNT SAMPLE KS MS % MSD KSD %
COMPOUND SPIKED RESULT RESULT RECOVERY RESULT RECOVERY RPD
toluene 50 0 50.0 100 49.0 98 2
chlorobenzene 50 0 49.0 98 49.0 98 0
ethylbenzene 50 0 49,0 98 48.0 96 2
COMPOUND
MATRIX SPIKE QUALITY CONTROL LIMITS
WATER SOIL
LOWER UPPER RPD LOWER UPPER RPD
toluene 81 118 17 NA RA NA
chlorobenzene 82 115 15 NA NA RA
ethylbenzene 80 117 17 NA NA NA

ORLANDO LABORATORIES, INC.
REPORT ANALYSIS CODES
Qua/ Definition
Less Than
Greater Than
B Results were based upon colony counts outside the acceptable range.
CFU Colony Forming Units
D.O. Diluted Out
G. More Than 200 Non-Coliform Background Bacteria
H Value based on field kit determination and may not be accurate.
I Internal Standard
J Indicates an Estimated Value; value not accurate
L Less Than 50 Non-Coliform Background Bacteria
11�I Less Than 200 Non-Coliform Background Bacteria
MCL Maximum Contaminant Level
MDL The Method Detection Limit at a 1 dilution factor (and 0% moisture if soil/sediment) for each
compound/analyte
N Presumptive evidence of presence of material. (library search, evidence of possible
interference, evidence of analyte but QC require! ci is for confirmation not met)
NA Not Applicable
N/C No Combustion
ND Not Detected
NR Not Requested
Q Sample analyzed beyond the accepted holding time per client's approval
TNTC Too Numerous To Count
U Indicates the compound was analyzed, but not detected. The numerical value preceding the
'U' is the limit of detection for that compound, based upon the dilution (and moisture content
if soil/sediment)
✓ Analyte was detected in both the sample ,ani the associated Method Blank
Y The lab sample was received incompletely, improperly or not preserved and preserved at the
laboratory for analysis
Z Too many colonies were present (TNTC). The numeric value represents the filtration volume
(mL)
State
ORLANDO°LABORATORIES, INC, CERTIFICATIONS
Drinking Water Environmental
Certification Certification
Florida HRS 83141 HRS E83033
Alabama 40020 Not Required
Georgia --- Not Required
Michigan Certified- Not Required
North Carolina 12700 101
South Carolina 96016 96016
Tennessee 02928 UST - listed
Virginia 00248 Not Required
DER Comprehensive QA Approval #860106G
Indicates no Florida state certification program is 4n place and/or state will accept Florida
certification.

OF INC
P.O. Box 149127, Orlando, FL 32814
[phone] FAX [phone]
10 INVOICE TO: (Company andIndividual)
7)e;-I.- f (onlf14( fAnSWI4L"
O ORIGINAL REPORT TO: (Company and Individual)
® (OPTIONAL) ADDITIONAL REPORTS SENT TO:
CFHai 1-Crr`L`U5 1 uDti nC:Cvr.J
(INSTRUCTIONS ON BACK)
ADDRESS (City, Slate, Zfp)
6701: E,(,ALI 12ci. 5wit Zoo 64,4ic k
ADDRESS (City, Stale, Zip)
ADDRESS (City. Stale, Zip)
© CLIENT PROJECT NAME I
a5}-ilrc M:115 ] �4IbI NG .
SAMPLE IDENTIFICATION
m.Alo
(NJ 14
end R
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NUMBER
1st
2nd
3rd
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A j: f on, Loyd
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® ADDITIONAL REMARKS
SAMPLER'S SIGNATURE
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21 COOLER M's
OL-001 (6193)
1 A

ATTACHMENT 7

INC.: INC.
I CL_ INU ; 1 f U404J4004
4,74 1V•JJ �,�.�"�
HYDRO-FLO TECHNOLOGIES, INC
Mastering the Art of Oil/Water Separation
DP-4/FRP/#15/R design info
Designed F 1 ow rate = 2 ciPM 2 20 microns to 5 GPM i► 30 microns
Specific gravity of the. Wastewaters aqueous phase a 1.0
Specific gravity of the oil phase a .85
Oil droplet removal rate = 10 mg/1 of oil droplets > 20 to 30 microns'
Media pack size to be 24"W x 12"D x 24"L
Minimum projected surface area = 60 square feet
Minimum coalescing surface area = 120 square feet
Maximum cross sectional velocity = .13 to .34 feet/min
Minimum separation chamber retention time = 29 to 10 min
Minimum sludge chamber capacity = 15 gallons
device for oil removal = rotary pipe skimmer
,DP-4/FRP/#21/R design info ,,•r
Designed. :flow rate = 3 GPM 2 20 microns to 8 GPM as 30 microns•
Specific gravity of the wastewaters aqueous phase = 1.0
Specific gravity of the oil phase = .85 .v47
Oil droplet removal rate = 10 mg/1 of oil droplets > 20 to 30 micron;
Media pack size to be 24"W x 12"D x 24"L•
Minimum projected surface area = 64 square feet
Minimum coalescing surface area = 168 square feet
Maximum cross sectional velocity a .20 to .53 feet/min
Minimum separation chamber retention time = 15 to 7.48 min
Minimum sludge chamber capacity = 13 gallons'
device for oil removal = rotary pipe skimmer
rDP-4/FRP/434/R design info
Designed flow rate = 5 3PM 8 20 microns to 13 GPM 9 30 microns:
Specific gravity of the wastewaters aqueous phase = 1.0
Specific gravity of the oil phase = .B5
Oil droplet removal rate = 10 mg/1 of oil droplets > 20 to 30 microns
Media pack size to be 24"W x 12"D x 24"L
Minimum projected surface area = 136 square feet
Minimum coalescing surface area = 272 square feet
Maximum cross sectional velocity = .34 to .86 feet/min
Minimum separation chamber retention time .= 10 to 7.48 min
Minimum sludge chamber capacity = 15 gallons
device for oil removal = rotary pipe skimmer
Page #4
"DP" SERIES COALESCING TYPE
Cross Corrugated Plate Oil/Water Separators

DRC INC TEL No.17048434664
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ATTACHMENT 8

DRC INC
TEL No.17048434664 Jan 4,94 10:33 No.001 P.02
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MAR-01-94 TUE 04:03 PM NEEP
6032987063
P.01
1
low profile air $trippers
System Performance Estimate
Client & Proposal Information:
Rick Sanderson
Delta Env. Consultants
704/543-4036 fax
Untreated
Contaminant Influent
Benzene
Ethyl Benzene
MTBE
p-xylem
Toluene
4457 ppb
378 ppb
7344 ppb
2384 ppb
2738 ppb
Model 2311
Effluent
Water
Air(Ibsthr)
% removal
108 ppb
0.021755
97.5862%
8 ppb
0.001851
97.9405%
2092 ppb
0,026272
71.5224%
46 ppb
0.011695
98.0811 %
80 ppb
0.013296
97.0828%
Model 2321
Effluent
Water
Air(ibsihr)
% removal
3 ppb
0.022280
99.9417%
<1 ppb
0.001890
99.9576%
596 ppb
0.033755
91.8902%
1 ppb
0.011020
90.9632%
3 ppb
0.013681
99.9149%
Model chosen:
Water Flow Rate:
Air Flow Rate:
Water Temp:
Air temp:
A/W Ratio:
Safety Factor
'4110odel 2331
Effluent
Water
Air(lbs/hr)
% removal
<1 ppb
0.022295
99.9986%
<1 ppb
0,001891
99, 9991 %
170 ppb
0.035886
97.6905%
<i ppb
0.011925
99.9993%
<1 ppb
0_013696
99,9975%
2300
10.0 gpm
300 cfm
55.0 F
50.0 F
224.4 cu. ft/ cu. ft
None
Model 2341
Effluent
Water
Alr(Ibs/hr)
% removal
<1 ppb
0.022295
100,0000%
<1 ppb
0.001891
100.0000%
49 ppb
0.036491
99.3423%
<1 ppb
0.011925
100.0000%
<1 ppb
0.013696
99.9999%
This report has been generated by ShallowTray Modeler software version 'IAA This software is designed to assist a skirled operator
In predicting the performance of a ShallowTray air stripping system. The software will acourately predict the system performance
when bath the equipment and the software are operated acoorting to the written documentation and standard operation.
North East Environmental Products, Inc. cannot be rgsponslb[e for incidental er consequential damages reaulting from the improper
operation of either the software or the eh stripping equipment, Report generated:311/94
® Copyright 1992 North East Environmental Products. Inc. • 17 Technology Drive, West Lebanon, NH 03784
Voice: 603-298.7061 FAX: [phone] • All Rights ResArved.

DRC INC
TEL Nc . 170484.;4bb4
Jan
4, 4 iU:3J N❑.Vul r.uJ
051Tr11[t r.■r-t
FRONT VIEW
teW A I TxEawn
641101
onaesueca.ne
— ot011134
'Use those drawings as a guideline only_ Systems are built to your project's specifications.
Model Pictured:2331
Options chosen for system pictured:
GiZ)ischargc pump, TEFC
4'NEMA 3It control panel with level
controls for pump, alarm
interlocks, motor starter, relays,
100 db alarm horn
CtiMain disconnect switch
CifLow air pressure alarm switch
C++1'i Iigh Ievcl alarm switch
frfDischarge pump level switch
'Water pressure gauges
CdAir flow meter
(Line sampling ports
RIGHT SIDE YtEW

MIiI1A'Uld CLEARANCE
FRONT 1 S 1L
TOP 12i1.
FEAR NIA
LEFT 3511
RIGHT 1 R.
CLEAN -OUT 0OQ?T
SIGHT TUBE
DISCHARGE PIPING
DRAIN VALVE
FRONT
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St MP TANK
AERATION TRAYS
BLDWE R
AIR PRESSURE GAGE
►i 3EMISTER PAC
✓ PIPING
SPRAY NOZZLE
Y,ATE3 LEVEL SIGHT TUBE
f_ GASKETS
LATCHES
MAW
3i
OPTIONALJTEMS
DISCHARGE PLI P
ErDPUMP
AO DRKNALBLOWER
IL XP I107OFS
_BLOWER STARTISTO? PANS_
CONTROL PANEL
MAIN DISCONNECT Bit/ITCH
_S ComPONENTS.;RENIOTEImUNT
21TE III ENT OPERATE N
STRCB _ LIGHT
ALARM HORN
SOWER TOSS INDICATOR
.7 LOWAIR P RESS'JRE ALARM SWTTCH
HIGH WATER LEVEL ALARM SWITCH
DISCHARGE PLIP.IP LEVEL SWIT0.1
YrFTER PRESSURE GAGES
DIGITAL WATER FLOW INDICATOR
AIR FLOW METER
TDAPERATURE GAGES
LINESAMPLC'K PORTS
AIR (LOWER SILENCER
'WASHER WAND
_ AUTO DIAL ER
LOW MP. PRESSURE
SWITCH
PRESSURE GAGE
SLOWER
RIGHTSFDE
INLET PIPING
Q 0
8 co
A t1z9
43 f1
3<
i
52 in.
2d in. d 01
NOTE:
+. �F.4S!Ri3 REPRESENTS A UNIT TYPICAL TO THE
SPECIFICATSON YOU AECWESTED. Id6•iOR C-1134GES
MAY RESt'LT IN THE MANUFACTURING PROCESS
CONNECTION INFO1 /0On
ITEM
SIZE
GRAVITY DISCHARGE
2 in. 0'FEMALE THD.
DISCHARGE PUMP
3'4 61.0 FE! !'.I.E TM.
WATER INLET
1-U4 in. 0 FEMALE TM.
AIR EXHAUST NO7.LE
8 In. s3 RANG E
POWER- ?{'J,23Dwets. a rARE and GR 1.'N4
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OTHEP. VOLTAGE CPTs0113
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NORTH CAST ATYIR0lf F¢NfAL PHODOC7 3, INC.
17TECIWOLcGT onnrE
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(Ea3) MS7061
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2331
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PROPOSAL D22371K
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22'47
SCA.'
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ATTACHMENT 9

.3/02/1994 15:04 9197815012 GEOPURE PAGE 02
GEOPURE
CONTINENTAL
sYSTEPAS ®t SERVICES
Delta Environmental
Project# 50-90-182.22
FLOW RATE 10
CONTAMINANT
CARBON USE RATES
CONCENTRATION(PPB) CARBON USE( LBS/DAY )
BENZENE 1 2.857372E-03
TOLUENE 1 .0012501
ETHYL BENZENE 1 9.600768E-04
XYLENE 1 7.362553E-04
MTBE 170 .6497336
TOTAL CONTAMINANT(P P 8)
TOTAL CONTAMINANT(L85/DAY)
PERCENT LOADING BY WEIGHT
LBS OF CARBON/1000 GALLONS
174
2.088167E-02
3.185428
4 .552343E-02
TOTAL CARBON USE(LBS/DAY) .6555374
THE RESULTS GIVEN ARE BASED UPON HENRY'S LAW OF LINEAR ADSORPTION ISOTHERMS AND
CONTINENTAL APPLICATION LABS' DATA AND ASSUME REASONABLE FLOW RATES AND CONTACT
TIMES. NON REPORTED DATA SUCH AS VERY HIGH OR LOW INLET CONCENTRATIONS, PH. OR
COMPETING ORGANIC MAY DRASTICALLY AFFECT ACTUAL OPERATING CONDITIONS.

ATTACHMENT 10

ATTACHMENT 10
RECOVERY WELL PUMP
DESIGN CALCULATIONS
Proposed influent pipe = 2 inch diameter Sch 40 PVC pipe.
• RW-1 is used for calculation purposes since it is the furthest well from the proposed treatment
system location.
Distance from pump to top of well
Distance from top of building
(assumed)
Length of Run 127.5' Horizontal
70' Vertical
127.5' Horizontal
Friction loss in 2-inch pipe fittings (assume horizontal length) RW-1: 127.5'
Friction loss at 5 gpm in 2" Sch 40 PVC pipe = 0.10 feet/100 feet = 0.001 feet
feet
Total Length x Friction Loss = Head Loss
RWI
45' Vertical
25' Vertical
RW-1
(70 + 127.5 + 127.5) x 0.001 = 0.33 Feet Head Loss *
* Note: The horizontal length of the pipe was doubled to account for losses due to fittings, valves, etc. in
the pipe run.
Static Head
Total Head
RW 1
70'
70 + 0.33 = 70.33' TDH
Pump Selection: 5E5 1/2 Hp, Grundfos Submersible Electrical Pump

Section 5-7
Friction Loss
,1
(For Closed Piping Systems - Schedule 40 Pipe)
.5
10
2
4
6
,
r
100 ildiglint
80
60 40 111111102rilli
gi -��
PEIPIPIMMIS.,inew
0 ipriammins
0
10 15 20 30 40 60
.5
6 " 10 15 20 30 40 60
FRICTION LOSS (Feet Of Water Per 100 Ft)
(SP005)
GRUNDFOS
100
100
80
60
40
20
15
10
8
6
4
2
1.0
100
• Gruncifos Training Manual
2

- Submittal Data
AargitIVA
•
- •
Dimensions
' F
" • .
Redi-Flo
Environmental -
Submersible Pumps
ge t••• • ,":" -.1...gr, i.y,•.t.1 f'... -t..-
)kitia4eg.-7-"ANY.
art:. g i5Z1 0
.Al.tWr:
V.- 4 . - • . . 4-A,. 7 ...- '''''. - .."'"' ' .1 44..°:,. . 4 . _: I -..,
eig4044rAir'S q4.'...-e.U.0
3450 RPM 60Cycle
JOB or CUSTOMER: -----
ENGINEER: :
CONTRACTOR:
SUBMITTED BY:
APPROVED BY: -
- DATE: •
_
'DATE:
ORDER NO.:
SPECIFICATION REF.: -
WiCioCiEgT
- •
-P5OPW=A- •
- • •• .
rt,
-• -
Technical Data _ - -
RANGE:'1.2 to 7 US GPM 7-'7 '
• •
MOTORS: Gruiidfos-MS402E Environmental Submersible Motor (Standard) ._.•F
Maximum Operating Temperature: 104°F (40°C)
Maximum Operating Pressure: 220 PSI -----
- Maximum Number of Starts Per Hour: 100 • - •
Minimum Recommended Flow Past Motor: 0.25 ft/sec
Franklin Pollution _Recovery motor is optional.)
41.4...4.44 4 M1.1
DISCHARGE SIZE: 1" NPT
DATE: -
itycrAk
:-•
tSTWOI_WIT:a=
- • -
LA.A.11••••1•
- • -- "
. •
PUMP END CONSTRUCTION MATERIALS: Stainless Steel and Teflon®
-t•4-T-INSTALLATION: Unit to be installed vertically for subMerged operation. • _
• - - - - --=-- •
-
--T:---:•:--:--:--':
PUMP
7 TYPE :-•
- -
--rgY-::::':;---:-;-=;::::.-1"''''.7-:::—
::,R.2':.; DIMENSIONS (In. Inches) ..-;-=,,,tf--.4`.',=.-t=2,:-1-..:•:.
-
.-NET1!.1
WEIGHT
(LBS.)®
IL,:_SFI-IP.1,-
WEIGHT
(LBS.) ®
---Tr-t MOTOR 1---e---::::`;;--;,'.
OVERALL
LENGTH
_A----'-:*
MOTOR
LENGTH
-..r.r BO ..:. 1
PUMP END
LENGTH
- : C ...7-..'L
.MAX.-
••tDIA. ;-:
:1.7. D ''2:::,
-,..:_-- :=--,,
-2INLET .1
'Z':"` E o'.5!
DISCH. PIPE
'SIZE (NPT) :
-,.....-..T.; F j.4:..,
:HP
7SF.f.
PH
VOLTS
NW:_EMMITS-WalararaTii
ffM4,
ittratZgAR
laTent
MgalUgadtaiW.g5_
5E13 .;f,•.tf:- A1/3"..i.
A .75 Z,
al ':Er
t 230 'r•'''
22 3/4 411, .----L-,k10 i-L,?;
- :123/4'W 13 31/32; kz'3 Wa
t'''''-'71
,-..-1";-;*:,
-77,17i-26
'''.;44j:
*28
Vo-j15-77a.aWn5CRaWaMIM
=Waz
1—EWSrAlialTaigIggerSION
',_-ii 1 3/0 4:'''
-20ii',]g 1331/3:i ---3 1/4-754-
'......:' :1
2.eA-,. '44. .
';"."'ft
ir tr,:::'
r6vt;.''
.3'..,.',,' • . -ri:
--'.'." ; .7
•.• ;13.4 r c's
7" 5E17 if :i3/471-
1'.50
11 7;
'', 230 ' -:•31 mey
:-Y-11*--7- Et
ja::3-0,17-4
3--...''!--?,
i ...,VagrgM%Wga.atVraE
25rarMliP,7,14kift14:--
i'..FA-k-4-/'
AO=
ittgari-"Ragkitql
3.,f1;+.167-411'-`
- 5E25 • 1 1/2
1.30
1
230 -Z-405A6 1 ' 13 Me
263/4 - -.3 31/32 '7 3 1/4' '
'-'--‘- "1
z.--' 35 -4-'!
-
-i:'''' 37 '•3.---
0 Data for Grundfos MS4O2E motors. 0 Does not include motor leads.
- .
•

Performance Curves
Ss
700
. 600
500
- T3/ 400
LL
- 0
300
-200
. - •
2 4 _
- - CAPACITY (GPM)
-
4. 41,4.j •
•
_ .
iN'==NMWIP'—'"-—IUMIMINIMUE=INEM====
INIUMUM•1=======•=01
=MINIUM 1 =UM
MU=
•
UMIN=7.51====li==========MUNI•1=== 3450 n=
UMMININ=b--.1=U 5E25 (1 Y2 HP) nummmammisimi RPM gm
mms•Niumm•En
MIUNEUMUIIMI mUINUMMINI 'MUM immaigNI
MUUMUU= MPUNNUMNIUMIUMMIUM
111====•1==== MUMMUMMINIMMUUMUMNUMN
1========11===1011NUMNIEUMNBUINUMUMUM
UNI= = IN NM MMINIONI IN •I•== MEI MU MIE NIUMM
•111••=1N 5E21 11 Hp) N=IMINUNI=1=========NINUIE=
'MINIMUM= NUM= MEW NI IN= NM
_••■rnimaiwomm=======================
MUINIUNIMIIINMUMUNIMIUMMINNIUUUMUU
=======Mo..7111====11••=10=================
UNIMUU•110.11MIMINIUMININUMUUMNIIUMUM
IOUNMUMINIMMONSUNIUMINMUNIUNINUNIUMU
=MOM= MIMMMIIIEMMICSMIIMMIN=11211M ===== MI=WIZEMMI
MMINIIMMIUMILREIBIMIMMOMMIZIM •11NUNIINNUU
INIMMIUMMIUNIUMMOMMUINUNIMMI UMIUMUNIIN
=====111 'IN=11110=111•MI UNIUMUMUUNI•
1•==== • 5E17 (3/4 HP) iiiimmingimmimuzemmmiaimimmmismom
•1171.11•111NUMINIUMMUINUU
MIIMINEMBMIUMNL.,ISIMMIUMMINIMUMMUN
======M0:5,10•======M110=M========= =EMU
INUMNINU=12:2=1•1110= INIMBUIUM=UNIUMNIUMU
•=101•MNIINUNIMEMINUMNINNUMMIMMINUUNINIUMIN•
MENU= MIIMMINIUMMIMIONIIMSOUMMi.`M=1=i011WI
M=IIIUMNIIMMMIMMIE=1•10.!MIEMEAMM1141=IMIIVIUMMINIMI
MIONIMM NM MIN MEM NrOMMIIMINIIIMMMIN MMINE= =MUM
MUUMUU! UUNIMUMIN UNMUNIUINI•UU
===== U=1==========101================
U• •=1•1•10. NUM= MUM= MUM=
MUNI 5E12 (1/2 HP) EMMINIUM1:1=NIUUMNIMUUM
=====1•._ _N=====1=m1IM1MMIUNIMUI UMW=
MINIMissii—C.7_,_fiT10.-11ffamoismm•MaMilizionSUMIENMImlimmiNt
mmiommw•mini.• ---Impliummmemminimmaziossaamigimmwma=m
MUNI= •====1"10.91111MNINMINIMI MUNIMINNIUMIMEMNIM
111=========••=17.4. INIMINNIUMUNUNIMMIMMU
== • 'NM NI = U10911INEU=1 = MI MU IME=IINMUUNI
MUMMA" MU= IMUM IMMUNI NM
INIIIMUNIMMUMEMUNIULIIIIM UMUNIM291== UMW=
UNIUM=11==========•=121IIMINIMUNIUMUUNI
5EB (1/2 Hp) iiiEn•MnmINVillifiNNEMEiMiniMimMiing
MUNE= MI =MIMEO 1•11162511UM1111n011•=1.NMI
me= EmimaM NI= EMMEN IIN MINEWSI MEMEN NIEMEMIENiVIM
UNIUNINovii7.--Mal•============110!"====1101MMININI
MIMMINIUMUNtr7.70-J=INFIUMMINNIUMINDLNIUMNIMUM•
• = NIMIN • UMIN == INIMININIUNSINUMuu
===== OULU UMMINDOMNIMMI MUMMA:Z=1M =UM"
MUNIII•••••••=11111NINIM! NUM= MUM= MUM=
IMMIIIM==111 5E5 (1/2 HP) UMMIUMGOIMMIMMUICINUMNI
MNIUM.11N M•IINIMNINUMN11117.4.1111======MINU
imi=1.11==UNBUI•UNI•NNiir.3110•===1•10.11•••
MIZEm—aron...----1.13...imumwmair-eammE•mmagg.imm
mmolumil•mmlornlilliaiii=!_milIiimi =MUM NIMM:q. IMUMISIM
IN= um MIMI= ===== MI= WI/alW.- =MIMI =MO MMElilf MINIMEN.1
=MEM= IMMIIIMIMIMMMIN1111111MIEINIMMIMICLIIIMMEI
========== MUUMUU IMMININIMIMI•1•=1,2111M
=MU= UNIINUMMINIMNIUMINNUMUIMUFNMEIU=111
=====1 UN= • NIU = UM= IN UIN MINS MINZ7U
MMIMMINIMMIIIIMEIMMIMMEMIMIINEMMEMI
MO= MIN MI =MI IMM MM111 UM MIN IMM MIIIMEM M=MIMM
MMNIMilMMIUMMIIIMMIEM MUM= NU =El = El= =MUM
1!
-
e
- Redi-Ro Enviromental Pump t
-77
1-4.7
•.•
- -7
r••
•—
x
Materials:of Construction
'
• ----.-
GRUNDFOS ENVIRONMENTAL MOTOR
REDI-FLO PUMP END —
0-11Milli.P4211
OU
CheckValve
k"--e;f1:14177.-;-0311:3-1!Ahlaill:PF4--IF'90:10-1itiNtg,
304 tamless teel
304 Stainless Steel
DiffuserC am er
Impeller w...i.1*--J===l_p*ta 304 Stainless Steel
VLI
304 Stainless Steel
Inlet Screen 4_,-44272:7-.:Vil
329/420/431 Stainless Steel
Coupling
fr
304 Stainless Steel
Cable Guard
-
min n uce
intermediate Bearings
Tetlone
NOTE: Specifications are subject to change without notice.
Studs & Fasteners
San. Slinger \tit°
304 Stainless Steel
Diaphragm
X*.11..irgi
304 Stainless Steel
Fill Plug Screw
::1,2rMILtag
GRUNDFOS ENVIRONMENTAL MOTOR LEADS
reonnectoieSterv304.-Stairiers-SlieTMEM
Scotch Cast #40 Epoxy
w/Vfton® Cap
;Lonnecib7Prug.:Vai5Ti
Teflon®
Lead Insulation
Connector Potting
Grundfos Pumps Corp. / 2555 Clovis Ave. / Clovis, CA 93612 / [phone]
RF-TL-005 I 7/1/881
PRINTED IN U.S.A

ATTACHMENT 11

•
: '.* om,
c^''snsate return service;
vapors up to 20% by
'apor lock Pinups are
t pressures while main.
atscharge for selLventing
standard NPT thread-
d for 300 PSI. Impeller
draulic self centering,
•--._ernal adjustment: Re-
rrotect shalt from Wear.
Lntn,- bracket with internal
LI for longer life. Bronze
ng gaskets. Mechanical
e parts, carbon/Ni-resist
mgle phase 115/230V with
1 •mal protection. NEMA
raft, ball bearings -and
1 as No: 2P073;'shotil'd be
s not exceeded; otherwise,
ea ....§4
_=�.,�
GUIDE -.: `�i :.,.�.,'-:�r,13
1 reinsure (PSI)` -
bu • 75 - t00 ..125 =-151
3.8 3.5 3.2 '2.9
- 1• 4.8 4.4:,.4:I=
1' 6.3. 6.0 ': 5.5 51
1-.9.4. 9.0 ..
fit'51p!
re • Eath'•.'•,' WL
434.00 . - . 379.25 - , 4L0
. 480.00 399.25' --430
0.00 - 467.00 -45.0
• `YI1`
1 hielded,.prelubricatea
C rise. , :f+
.au metal wetted_ parts.are
a N. carbon/ceramic,-:and
•-al. -- -_, •,'
t 50 RPM, 60 Fizball beat`
56.1 mounting face mc-
_ d stainless steel shalt
units have capacitor -start
oof motors with automatic
I -rotection. 3-phase unite
rs. -
I relief valve, such as is
. be installed to assure mar
it exceeded; otherwise, e1C
r-- may be damaged.
List' - Each
I 5606.48, $427.50
I -•697.84 . 500.50 AM
I 666.07 470.75 - 31!
L_ 746.36 534.00
6
18.9
HIGH VOLUME PRESSURE __BOOSTER -RUMPS
AND WATER WELL -ACCESSORIES - -
1, 2, AND .;3-5TAGE HIGH '.VOLUME.: PRESSURE"BOOSTER PUMPS
Description: For continuous -duty high flow, pressure boosting
applications such as increasing water pressure from city mains
or private water systems. Units are not self -priming but will lift - -..
water up to 25 ft with foot valve and pump suction piping
with water. Important for proper operation of water softeners',
and filtration equipment in high-rise buildings, and multi- <ri"
family dwellings. Balanced impellers do not restrict flow when
pump is not operating. Maximum case pressure: 100 PSI on Nos.
2PC24-2PC29; 160 PSI on other models. -
•
Canstruction: Two-piece design' with pump coupled to double
ball bearing motors. Normal wearing parts are easily removed
for service and replacement. 11/2' NPT suction ports and 114-
NPT discharge ports. -
Wetted parts: Heavy-duty cast-iron body, brass impellers and -
mechanical seal with stainless steel, -Buna- N and carbon) •
ceramic parts. . .
Driver: Dayton 3450 RPM, single or-3-phase continuous -duty •
motor with shielded ball bearings and,NEMA 56.I frame with -,
threaded shaft - - .
--, -; '= :BOOSTER PUMP SPECIFICATIONS AND PERFORMANCE.DATA . %: -- =t•,:;;x'•N-,.
Matar - Dimensions GPM at Total Pressure In P51 Maximum -.._Stock'. by HP Phase Volts Hz hag
•
L W H Stages 15 20 25* 30 35 40 50 60 70 80 Pressuret No. • list . Each - SWt.
A 1!3 1 115/230 60 133" SW 91 I 41130 12 • 27PSI .2PC24 5355.0 $234.00 35.0-
A 1/2 1 - 115/230 60 132 83 91/4. 1 48 40.27 ' 30 2PC25 374,00 , 246.25 .27.0
A 3/4 1 .. 115/230 . 60 14 81 91/4 1 62 58 46 31 ' 33 2PC26°-405,00 ! 267.00' 45.0
A 1 1 115/230 60 1444 81/4 93/4 1 70 66 58 48 34 - -40--: • 2PC27'-'437.00 ' •287.25 45.0
A 1r/x 1 -115/230 60 151/e 8114 91 -1 • 75 70 61 51 36 - - - 44 2PC28 476.00 313.25 50.0'
A 2 - 1- :-115/230-60-- 15% 83. 91/4 - ^-1 - -- •-79 77 68 57--------- 57 -• - -2PC29 553.00- 364.00 54.0
A 3/4 1 115/230 60 177/a 7 84 2 34 32 29 25 '17 - - - 57 2PC18 525.00 345.25 56.0
-1 - 1-' 115/230 60 183.7 8% 2 - ' • -• 38 36.33 30 24 10 -. 63--,",2PC19-574.00 --377.50 61.0
12 1 • 115/230 60 19 . 7 .. 8% •. 2 • ,44 42 39 37 31 22 - - 69 2PC21-657.00 432.50 65.0
.2 1 115/230 ;.60 1954 .7 8% - 2 " •• 50 46 45 42 37 29 16 - 72 :2PC22 -730.00 480.00 69.0
2 -- -1--115/230 -- 60 60 - 21%--7 -81 . 3 -. -- • • 45.44 43 41 37 33 29 25 - -100 --.- 2PC30--.816.00 -.537.00 81.0-
1 3 ..230/460t, 50/60 183/4 7 83/4 2 - • " 38 36 33 30 24 10 - - 63 .2PC20 577.00 379.50 63.0
2 3 230/460t•50/60 19Vx 7 8/- 2 " • 50 46 45 42 37.29 16 - 72 2PC23 709.00 466.75 _68.0
2 3 230/460t 50/60 213/. .7 83/4 - 3 - • 45 44 42..41 37 33 29 25 100 2PC31 795.00 524.50 80.0.
rl Operation.of pump in this range may result in reduced pump life and/or motor damage. - _ _ _ _ _ _ _ _ _ _
l') Operable on 230/460V, 50 Hz / 516 of 60 Hz flow and 7/10 of 60 Hz pressure. (;) To convert to feet of head, multiply by 2.31:'
-------s----- =-WELL-=POINTS'.--_--__=_.__.. -_ .FOOT AND CHECK VALVES_
t.-• -:Y� .- :il.•:S.tiY.-+._ - >!ln-:�•'Tr-• •-e:: ':?::• - __ -
Tdelwell points.are used in -the construction Tofdriven.wells-or
tan be used as sand screens. Provides a quick and economical
pethod for developing ground water wells: draining excavation
, ens -providing water for"irrigation and. dewatering. Cast iron
wagon shaped point 'prevents point .from turning as pipe
moons are added. No. 60. stainless steel gauze screen keeps .
mod, rock, and:other debris from entering well system. Pipe
lEe-r/a' Teel brand:._-- -• -- -•-• :- -- - - - - -.... _ -
z.-,;4 WELL:POINT-ORDERING'DAtA:'ti ?;
pock. .t tots Shpg.
�It1.-•••.-.No. • - -''Llst '•- '- •Eech :. • 3 . Wt.
24" - 2PP269
-a8270 $54.40 $30.95 $26.09 6.0
69.90 41.35 34.88 9.0
4;
kV*
Positive -action foot and check valves for use -with bold water:
Cast bronze 'construction. Foot valves have No.•6'perforated
strainer. One piece cast bronze poppets are 'equipped with
corrosion -resistant -stainless steel spring and-Buna-N-seat.
Maximum_pressure: 200 PSL Teel brand. . . .
7,gic:VALVE:ORDERING DATA --`r_^•.:-:,. .-=f' •
Type NPT sixa Stack No. List 'Each Lats 31 Shpg.• Wt.
--Foot -. - -3/4"- -- 2X610 .412.00 - $7.95-._. $6.89--.0.6--
Foot . , .1 x 11/4.• , 4X558 17.00 11.21 9.72 0.7
. Foot "''-IYx • ,_: 2X746-;,'28.40 18.79 16.28 1.6
Foot 2 - 6X149 51.00 33.75 29.31 . , 2.9 - .
Check 3/4 , . 2X611 16.70 10.97 . 9.50 . .1.0 ..
Check 1 '''2X612 •-• 19.20 12.58 10.90 •-1.0
Check . 11/4 2X6I3 - :26.80 17.73. 15.36 . 1.7 •
(•) Dual threaded foot valve, 1• ID x 11/4OD NPT.. •. . - .
SEE WARRANTY INFORMATION -ON PAGE OPPOSITE INSIDE BACK COVER
. 2013

ATTACHMENT 12

TURBINE METERS
.For Water Rate Indication and Totalization
FTB-4000Series
}
✓ For Water Flows from
0.15 to 2600 GPM
✓ AWWA Certified
✓ Scaled Pulse Output --
Available for Remote
Totalization or Rate • -
Indication
✓ For Hot or Cold Water ••
Applications
✓ Up to ±1.5% of Reading
Accuracy
From
576
•
i
•_ic�.�r cra..s'sr.�--L"::�rs:..:S:J z:C! ..`.,:?:i.;:.. A•T •.
Specifically designed for water - rotatable for simplified mounting. - • order.
billing applications, FTB-4000 Oprone! reed relay scaled pulse - . All FTB flowmeters feature built-in
flowmeters are highly accurate and outputs allow for remote totalization strainers, trickle flow indication and
feature tamper -resistant, non- , (6 feet of cable included). The pulse are shipped complete with locking --;
resettable totalizers."•The large faces output option is factory installed and : ',• nuts and coupling pieces:;'"
`ere easy to read and are fully_ �� `must be requested at the time of the
T0Oeder (Specify. Model Number) - HIGHLIGHTED MODELS STOCKED FOR FAST DELIVERY ;-
., -
o iel No
,y T8-4005 a
i.
f .�_�.
$-76
'Fiowrater(GPM�
:Co nectIons
:.(!�NFT,)
- 1/2"
Length
(in
..'4.5-.'`;'
elg t*
(In) __
;F.°-2.5 -
Width
n
Pressure
-'ss(-psI)
'.�'3.6 .-
Weight
(Ib).
'1.1.. i
Max
Temp.
^e0.15
Can
-'•6.6
' _ax
'•=13.2
'2.75;.
'122°F
FT8-4007 :f
` `•85
;`0.20 _
.11.0 w
.20.0
-- 3/4"--7.
i:-5.5
2.5
2.75 _=
,:3.6
1.4 -;
•- 122°F"-�
I1rB-4105 ii`
"h94
'S0.15 ;i:
, 6.6 .
".13.2 '
-.; 1/2"
45
2.5 '
2.75
_•36
11 P°
5-200°F '
-4106Pt
,i;15U`.
0,15`?
'� 6.6,E
'z;13.2.�
''n,'h°f_ ..._�
45 --?
, . ."-
• ;2.75.-•
- '3.6 ._.._,1.1'�•
200F
_
� -4107 .:,
_r. 98
4r0:20 •--
= ;11.0 qti
20.0
:. L 3/4" -, •
. i5.5 .. •
,.- •2.5
r2.75 '
•, _. 3.6 - . ,
-` -1.4 ; a
'200°F _
, F i> 78-4107Pf
g.15fit
=020 (
11.0�
t820.fl
RO a"���
5.5 ¢^,
_
:;2.75
t=3.6'"'�
.� 1:4�-,
_ 2fl0°F
f B-4-tio*
4xrI76 _
n0.5 t:-
.:26.4 :i
.:; 52.8
"-1---1" -- --
.a11.75
'-4.75'..--,
. - 4 '
-� ' -- - 2 -
--.5.5
-.: 200°F--
1" IM3-4110Pf
7.216=.
a•0.5't'
7 26.41r:352.8
:
-1"-,r; -,
=•1"-1 75w
-;-4.75==
_ .4•_.3
,. -=2 .„;-
_i5.5 ",
. 200°F. c
. n13-4112 < t
L;..1kQJ
'2 0.5
.26.4 b:
)152.8 :«
rfP1.25".fe-}
r11.56 _
7 4.75 s%
.:4--;71-
_ -.-`2 -f1 •..;
,' 5.5 ;;,
•z 200°F 15
10;r34112Pt
+'?'251't
:b.5;if
:26.4-.
-'52.8 =
•r' 1.25"
11.56
'= 4.75 -.
4
5__12 -
5.5
"� 200°F;1:-
FIg-4115 *
='370
= 0.8 -
"44 .,
- 88 =
-. -1.5"
14.75
5.5
5.25
2
12
200°F
200°F
. FT8-4115Pt
429
0.8 •
44 .
88
1.5"
14.75
5.5
5.25
2
12
200°F
Reed re ay pulse output models. For units up to 8", 2600 GPM and 248°F, consult Sales.
eight increases by approx. 2 inches with pulse output
Ordering Example: FTB-4105P: Pulsed Output Meter with Min. Flow Rate of 0.15 GPM and Max, Flow Rate of 13,2 GPM.
4.9x. Water Temperature 200°F. $150
F-22

ATTACHMENT 13

I_
':Z.C:"Verat-,".10§P+,84%..trhkrILer
.* • e 17,4, .• - - - -
-I,' • • - ,
IZE 1Z-4060'"AIRDENS1TY 075 LBS-/CU FT
• '
LOCISP
CFM OV RPM BHP
/MSP
RPM BHP
300SP
RPM BHP
4.00 SP
RPM BHP
5.00SP
RPM BHP
1.00 5?
RPM BHP
7.00 SP
PM BHP
8005?
RPM BHP
900SP
RPM BHP
10.00 SP
RPM BHP
11.00 SP
RPM BHP
12.003?
RPM BHP
13.00 SP
RPM BHP
14.00 SP
RPM NIP
196 1000 1094 0.05
236 1200 1131 0.06
275 1400 1178 0.07
314 1600 1234 0.09
353 1800 1295 0.11
393 2000 1362 0.13
432 2200 1431 0.16
471 2400 1500 0.19
511 2600 1570 0.23
550 2830 1640 0.26
537 3000 1711 0.30
628 3200 1781 0.35
668 3400 1850 0.40
707 3609 1921 0.45
746 3800 1992 0.51
7E5 40(9 2066 0.57
825 4200 2140 0.64
864 4400 2215 0.71
903 4600 2291 0.79
942 4800 2367 0.88
982 5009 2444 , 0.97
1021 5200 2525 1.07
1060 5408 2606 1.19
1100 5600 2688 1.31
1139 5800 2770 1.44
1178
6 1217
1257
1296
1335
6000 nm 1.58
6200 2934 1.73
moo 3017 LW
6600 3100 2.05
MOO 3184 2.23
1374 7000 3267 2.42
1414 7200 3351 2.61
1453 7400 3435 2.82
1492 7600 3520 3.04
AK NW M4 IN
15.00 SP
CFM OV RPM BHP
314
353
393
432
471
511
550
589
1600
1800
2000
MOO
2400
moo
NW
WW1
4106 1.81
4110 1.87
4114
4119
4123
4127
4142
1.93
1.99
2.06
2.12
2.21
415? 2.30
1511
1527
1545
1582
1619
1671
1726
1787
1849
1917
OM
NM
2124
2194
2263
2334
2405
2475
2544
2614
2684
2755
2E27
2901
2975
3049
3124
3200
3276
3352
3429
3509
3590
3671
3752
0.11
0.12
0.13
0.15
118
0.20
0.24
0.28
0.32
0.37
0.42
0.48
0.54
0.60
0.68
0.76
0.94
0.93
1.02
1.12
1.22
1.33.
1.45
1.57
1.70
1.84
1.99
2.15
2.31
2.49
2.67
2.87
3.09
3.32
3.55
1842
MO
184
1881
1908
1945
1993
2033
2083
2146
2207
2270
2337
2406
2475
2544
2614
2684
2753
2823
2894
2966
3035
3104
3174
3244
3314
3386
3457
3531
3605
3679
3754
3829
3905
0.18
0.19
0.21
0.23
0.26
0.29
0.32
0.36
0.41
0.46
0.53
0.59
0.66
0.74
0.82
0.91
1.00
1.10
1.21
1.33
1.45
1.58
1.71
1.95
1.99
2.14
2.30
2.47
2.65
2.83
3.03
3.23
3.44
3.67
3.70
2124
2129
2135
2152
2168
2189
nm
no
2301
2355
2410
2468
2529
2590
2656
2725
2794
2862
2931
3001
3071
3140
3210
3280
3351
3423
3492
3561
3631
3700
3771
3842
3913
3984
4058
0.26
0.28
0.30
0.32
0.35
0.38
0.42
0.46
0.51
0.57
0.63
0.70
0.78
0.87
0.96
1.06
1.16
1.27
1.39
1.51
1.65
1.79
1.93
2.09
2.26
2.43
2.61
2.79
2.97
3.17
3.37
3.59
3.82
4.05
4.30
2372
2376
238!
2390
2407
2423
2441
2477
2514
2552
2597
2652
2708
2766
2827
2888
2953
3021
3090
3160
3228
3297
3366
3437
3506
MA
3646
3717
3788
356.0
3928
3997
4066
MU
0.36
0.38
0.40
0.42
0.45
0.48
0.52
0.57
0.62
0.68
0.75
0.82
0.90
0.9?
1.09
1.20
1.31
1.43
1.56
1.69
1.83
1.98
2.14
2.31
2.48
2.67
2.86
3.06
3.28
3.50
3.72
3.94
4.18
4.43
2597
2601
2605
2609
2622
2639
2655
2672
2708
2745
2783
2822
2876
2931
2987
3047
3108
3169
3235
3303
3372
3441
3509
3578
3647
3717
3788
3857
3927
3997
0.4S
0.48
0.51
0.53
0.56
2807 0.59 2999 0.71 3180 &m
NM 0.62 WO 0.74 3184 0.87 V% 1.01 3517 1.14 3672
2816 0.65 3008 0.78 MSS 0.91 3359 1.05 3521 1.19 3676
2820 0.68 9812 0.81 3192 0.94 no 1.09 3525 1.23 mm
0.60 NV 0.72 302! 0.85 3197 0.98 no 1.12 3529 1.28 MS
0.64 285.3 0.77 WM 0.90 3211 1.03 3375 La 3534 1.32 3689
0.68 2870 18! 3055 0.95 3228 1.09 3392 1.24 2847 439 3696
0.74 NV 0.86 3071 1.00 3244 LO SW LW 46.4 1.45 KM
0.80 2924 0.93 3090 1.06 3261 1.20 UM 1.36 MS 1.52 3729
0.87 2961 1.00 3027 1.14 nn 1.27 WI 1.43 497 1.59 3746
194 rn LW 3164 1.22 3320 1.37 SW 1.51 3614 1.67 3763
1.03 WM 1.16 KS 1.31 ns LA 3505 1.61 3645 1.77 VW
1.12 NV LB 3239 1.41 3394 1.56 3042 1.72 UM LM MA
1.22 3142 1.37 3287 1.51 3432 LP 3579 1.83 KO 2.00 NW
1.34 2197 1.48 442 LW 3478 Ln MA 1.95 3756 2.13 3890
1.46 3255 LW 3397 LA MM 1.92 3662 2.08 3794 2.25 3927
1.59 MO 1.74 SW 1.89 3598 2.06 WA 2.23 NV 2.40 3965
1.73 3376 1.89 3513 2.04 MO 2.20 3771 2.38 3894 2.56 OH
1.87 3433 2.04 3574 2.20 3702 2.37 3827 2.54 3949 2.72 fia
2.02
2.18
2.35
2.52
2.70
LW
3.10
3.31
3.54
IP
406.9 4.01
4139 4.27
3505 2.20 3635 2.38 3763 2.55 3885 2.71 4004 2.90 4120
3573 2.37 3699 2.4 3824 2.73 3945 2.91 4061 3.09
3642 2.54 3765 2.74 3885 2.93 4006 3.12 4121 3.30
3711 2.73 3833 2.93 3950 3.13 4067 3.33
3779 2.92 3902 3.14 4018 3.35 4129 3.55
3848 3.13 3972 3.35 4087 3.57
3917 3.34 4040 3.57 4156 3.80
3987. 3.56 4100 3.80
4057 3.79
4127 4.03
1.29
1.34
1.39
1.43
1.48
1.54
1.61
1.69
1.76
1.84
1.92
2.04
2.17
2.30
2.44
2.58
2.73
2.91
3.09
3825 1.49 3968 1.65
3829 1.54 3972 1.71
nn
3837
nu
na
nn
3905
rn
3945
nin
4019
4056
4093
4131
LW 3976 1.76
1.65 3921 1.82
1.70 3925 LW
1.78 3993 LS
1.06 4010 2.03
1.94 4026 2.12
2.02 4043 2.21
2.11 4059 2.30
2.21 4076 2.39
2.34 4106 2.51
2.48 4142 2.66
2.62
2.77
2.92
10
8
6
4
2
0
Iiiiiiiiiiiiiiiiiiili
SMISM S •
IIlln:a MSS
Si 31:
•
MMM 2 MM
200 400
600 800 1000 1200
AIR FLOW-CFM
AMERICAN FAN CO.
ri
CPA,'
MM.
mmaimmmil.S.MOWN MMMMM mo....mmaRia- MMMMM mmanalmwmalmwm w-immssmma•Masmsmmommnam SAO
MMMMMMMMM mulimieS6iMM.SUWESSMMVUMMVUMEMMMWSMOVEWESESSEIMMOSESSMISSAMSWEnsMEMOSMOWSSUU
1 ... MMMMM SASSISSESMUSE: WM
• 2 8....'inan:W=::::: MMMMMMMM 1":".
MAU
.44 1
1 ..•••••••••••••••••• MMMMMM ••••
1
.1••••1•11111111 MMMMMMMM rEEIMgEMENflOPUMOS-M•8
I 61.1.M.Werjr........•gra=nr.1::: M
SOMMOIM MMMMM IMA imonsmswmmouarmormsmsmmumv MMMMMMMMMMMM
MODEL
AF-12-1060
3450 RPM 70°F
TD-490
MINNININIM
2111MCM MMMMM SUM
riFilr • ......
WEIMMUMESEMMA
WEBB
RA= .... :::SSMINMEMIMS
IISP.OMMUSSOu :1
MMMMMMMMMMM !MNIMVSSMR1.
IMMISSINSXMWEEmdma:
SESSSOWN=SSASASSEASSMaSSOSEESSRESMs
SUMWEMOOMWEMSMESSASSOSnowSSVSMsSM
!EV
MMMMMMMMMM SALMEMMW EMMEAMSESIKS MMMMMM RESSESMOOSSSOMmodwdESSM MMMMMMM SOONsasSiSOSEASES
MMMMM WSWEENWESSMSWEWMEU MMMMMMM SMSOMESSMM
ws•••111111
1.
1400 1600
3.0
2.5
2.0
1.5
1.0
0
5
9

ATTACHMENT 14

-4EGEGL ROTRON
DR 606
Regenerative Blower
f
FEATURES
• Manufactured in the USA
• Maximum flow 200 SCFM
• Maximum pressure 100" WG
• Maximum vacuum 6.1" Hg
• 4 HP standard
• Blower construction —cast aluminum housing,
impeller and cover
• inlet and outlet internal muffling
• Noise level within OSHA standards
• Weight: 108 lbs. (49 Kg)
ACCESSORIES •
• External mufflers
• Intake and/or inline filters
• Slip-on flanges
• For details see Accessories Section
OPTIONS
• 3 HP and smaller motors
• 575-volt motors
• Surface treatment or plating
• Single phase motors
• Sealed blower assembly
• Belt drive (motorless) model;
far details see Remote Drive Section
al
_Q
100
60
40
20
0
4
3
2
1
0 0
U•
ra¢ 100
75
026 50
25
4000
PERFORMANCE AT SEA LEVEL
AIRFLOW RATE-MP/MIN
3 - 4
5
PRESSURE
••MAX PRESSURE
POINTS -
A-4 HP 13 Phase)
B-4 HP (1 Phase)
C•3 HP (3 Plume)
D-3 HP (1 Phase)
A
B
C
—A
.
B.0
—e~•.
O
p
--INTERMITTENT
- DUTY
N
--
•.
60
Hz
.
\
-
50
HY�
v
_
_
\
20
40
0
C3000
g-;1000
Wa.
W V
r
W
0¢v+
m {S
120
80
40
0
L
1L
ou CC
zz
2:..
2500 100 T'
2000
1500
1000
500
6
80
5
60 4
• j_ 40 3
20
0 0
9
¢r 1 100
i2o¢ 75
• 50
25
PERFORMANCE AT SEA LEVEL
AIRFLOW RATE-NV/MIN
•1 - -2 - 3 4 - 5 -
0W
6 s3
r•
SUCTION
••MAX SUCTION
POINTS
A•4 HP 13 Phase)
8-4 HP (1 Phase)
C•3 HP (3 Phase)
0-3HP MITTPhas....INTEE RMITTENT •
DUTY
----
••••'••,,a
A.B,C
-
^A. B,C
0'
w
-
�\
50
Hz
-
'
50Hz
\\
\
—.
•
\
L
-
20 40
60
80
100 120
140 16
4000
W tk3000�
42000
▪ 1000
120
`04,80
W
m
o¢_ 40
ara¢ 0
AIRFLOWSCFM
2500
2000
1500
1000
=!F
AIRFLOW-SCFM
EG&G ROTRON, SAUGERTIES, N.Y. 12477.914/246-3401

aR
DR 606
Regenerative Blower
4.52
115
6.12
155.4 .87 DIA.
22.1
3;94 ,...F5.50±.03,.
100.1 139.7±.8
12.86 .19
326.6±4.8 .593 -
15.1 D A.
(4) MTG. HOLES
2-111 NPSC
THREAD
(TYP)
Model
L(IN)
L(MM)
D13606CK72
17.1
434
DR606CK5
18.7
428
DR606CK86
17.1
434
DR606K72
15.8
401
DR606K58
17.1
434
DR606M72
17.7
450
14.79 ;.08 DIA.
375.7 = 2.0 -*I
CAPACITOR LOCATION
ON SINGLE PHASE MOTORS
DIMENSIONS: NV.
MM
TOLERANCES:.xx 0`1
2.5
(UNLESS NOTED)
325.1
Specifications subject to change without notice.
•
SPECIFICATIONS -
MODEL
Part No. •
Motor Enclosure Type
Motor Horsepower
Voltage,
Phase
Frequency, (Hz)
- Insulation C1ass2
NEMA Rated MotorAmps •
Service Factor -
Locked Rotor Amps
Max. Blower Amps
Recommended NEMA Starter Size
Weight(ibs/Kg) --- ..-\
Blower Limitations for Continuous
Duty (60 Hz/50 Hz)
Max. Pressure -In. of water
Max. Suction -In. of water
Min. Flow-Pressure-SCFM
Min. Flow-Suction-SCFM
DR606CK72
036377
TEFC
4
230/460
3
60
F
11/5.5
1.0 -
- 108/54
11.4/5.7
1/0 •
108/49
100/74
80/64
40/15 -
30/15
DR606CK5
037344
TEFC
4
230
1
60
• 18.2
1.0
121
18
2
108/49
- - 95/74
- 80/64
70/30
30/20
DR606CK86
036384
TEFC •
4
575
3
60
.F
4.4
1.0
43 -
4.56
0
- 130/59
''100/74)
80/64 -
40/15
30/15
DR606K72 1 DR606K58
036385 1 036387
- TEFC I - TEFC
3 1 3
230/460 1 115/230
3 - 1 1
• 60 1 60
F 1 F
8.0/4.0 1 26.2/13.1
- 1.15 1 1.0
65/32.5 1 176/88
9.5/4.75 1 27.8/13.9
-.= 0/0 -. 1 11/z/1 - -
- 97/44 J123/56
-
= 80/74 `.-: 1 -76/73 • =
80/64 1 - 76/64
• 80/30 - 1 100/45
30/20 -- 1 • 80/25
'A113-phase motors are factory tested and certified to operate on 200-230/460 VAC-3 ph-60 Hz and 220-240/380-415 VAC-3 ph-50 Hz.
'Maximum operating temperatures: Motor winding temperature (winding rise plus ambient) should not exceed 140°C for Class F insulation or
110°C for Class B Insulation. Blower outlet air temperature should not exceed 140°C (air temperature rise plus ambient).
DR606M72
--037311
•XP
3
230/460
3'
60
8.0/4.0
:-1.0
65/32.5
9.50/4.75 _
- 0/0 -.
120/54
80/74 , Y.
-80/64 •
- 80/30
30/20 •
EG&G ROTRON, SAUGERTIES, N.Y. 12477.914/246-3401

ATTACHMENT 15

ATTACHMENT 15
CONSTRUCTION PLANS
CONTROL PANEL SPECIFICATIONS
MIDSTATE MILLS
CONTROL PANEL SPECIFICATIONS
Equipment to Control
(4) 230V, 1/3 Hp, 14, Grundfos Electrical Submersible Pump (3-Wire and 1 GRD)
Pump Control by Motor Minders
(1) 230V, 2 Hp, 14), American Fan AF-12 Blower
(2) 230V, 14), 1/3 Hp Teel Booster Sump Pump
(1) 230V, 14), 2 Hp Soil Vent Rotron DR606 Blower
Controls
• High level float in Tray Stripper - on alarm - shut down RW pumps and Air Stripper Blower
• Pressure switch in Air Stripper Blower Line - on low pressure shut down RW pumps and
Air Stripper Blower
• 24-hour timer for vacuum blower
• Pressure switch for vacuum blower - on high pressure, shut down vacuum blower
• High level float in separator - on alarm - shut down RW pumps and Air Stripper BIower
• High water level alarm switch on coalescer - shut down blower
• Timer for vacuum blower - control vacuum blower moisture discharge
• LPH conductivity probe in separator - shut down RW pumps and Air Stripper Blower
Indicators
• Cycle counters on recovery well pumps
• Elapsed time recorders on recovery well pumps
• Green Light (4) pumps on
(1) stripper tray blower on
(1) VES Blower on
• Red Light (1) separator tank full
(1) shallow tray sump full
(1) coalescer tank full
Switches
• H-O-A on pumps (4)
on/off on vacuum blower (1)

ATTACHMENT 16

CONSTRUCTION DETAILS FOR REMEDIAL SYSTEM INSTALLATION
MIDSTATE MILLS, NEWTON, NC
DELTA PROJECT NO.50-90-182.22
1. See Figures 2 and 3 (Attached).
GROUND WATER LINES
2. Trenching for RW-1 and RW-2 will be minimal. The only trenching required will be from RW-1
and RW-2 to the side of the brick building (see Figure 2). Ground water piping for these 2 wells
will be run up the side of the building (approx. 20 feet high), along the roof, and down to the
treatment system location. All vertical piping is to be insulated. Piping to the roof from the
recovery wells is to be 2-inch Sch 40 PVC. Piping along the roof and down to the treatment system
is to be 4-inch Sch 40 PVC. Ground water piping from RW-1 and RW-2 is to be sloped along the
roof at 0.25"/ft. pipe.
3. Trench from RW-4 and RW-5 to treatment system (see Figure 2). Run (1) 1-inch Sch 40 PVC line
from RW-4 to treatment system and (1) 1-inch Sch 40 PVC line from RW-5 to treatment system.
Run (1) common Iine (1-inch Sch 40 PVC) from RW-4 and RW-5 to treatment area and stub -up
line. Cap this line in the recovery well manways (this line is to be a spare line).
4. Trench from the treatment system to the discharge location. Install 3-inch Sch 40 PVC line and
connect line to the storm sewer line. Install 3-inch Sch 40 PVC "Y" at treatment system to be used
as a cleanout.
VAPOR RECOVERY LINES
5. Run a 2-inch Sch 40 PVC line from RW-1 to the treatment shed area. Run a 2-inch Sch 40 PVC
line from RW-2 to roof and tie into vapor line from RW-1. Vapor piping from RW-1 and RW-2
is to run the same path as the ground water lines. Vapor lines will be sloped in the same manner
as the ground water lines. Install a 2-inch PVC ball valve in RW-1 and RW-2 manway (see
Figure 2).
6. Run (2) 2-inch Sch 40 PVC lines from RW-4 to treatment system. Run (2) 2-inch Sch 40 PVC lines
from RW-5 and tie into the 2-inch lines from RW-4. One of the vapor lines will be used as a spare
line and should be capped in the manways and in the treatment system area. Vapor lines will run
the same path as the ground water lines. Install a 2-inch PVC ball valve in RW-4 and RW-5
manways (see Figure 2).
ELECTRIC PIPING
7. 3/4" rigid conduit is to be used to power the electric submersible pumps in each recovery well (RW-
1, RW-2, RW-4, and RW-5). Separate lines are to be run from each recovery well to the treatment
system area. (4) 12-gauge wires are to be pulled from treatment system area to each recovery well.
An explosion -proof junction box (w/ seal -offs) is to be installed in each recovery well manway and
the pump power lines are to be connected to the power lines from the treatment system in the
junction boxes. All electrical piping will follow the same path as the ground water and vapor lines.
All electrical piping is to be to code per the City of Newton, Catawba County, and the National
Electric Code.
GENERAL
8. All ground water, vapor, and electrical lines from RW-1 and RW-2 are to be securely fastened to

the side and roof of the brick building. Fasteners are to occur every 5 - 10 feet of piping run.
9. All trenches: Install 2-inch bed of sand in bottom of trench. Following this, install piping. Install
gravel as backfill to a minimum depth of 4 inches above piping. Compacted native fiII to be used
to complete the backfill.
10. Resurface trenched area to match existing surface conditions (concrete and asphalt).
11. Trenching will be through asphalt and primarily concrete (assume 6 - 9 inches thick). Trench depth
is to be 24 inches.
12. All Iines are to be pressure tested and results documented and provided to Delta.
13. Treatment system is mounted on a skid and will be provided by Delta. Treatment system area is 14
ft by 18 ft. This area is to be made level for the skid system. This to be accomplished with gravel,
concrete blocks, etc.
14. A slatted chain link fence, 6 ft high is to be installed around the treatment system area (14' x 18').
The fence posts are to be securely installed in the ground with concrete. A six foot wide gate to
provide access shall be installed on the south side of treatment system.
15. Remaining soil from trenching activities is to be stockpiled in the area shown on the drawing.
16. Repair concrete pads surrounding recovery manways as necessary.
17. Assist Delta in obtaining all necessary permits.
18. Install a 3-foot high steel bumper guard in the vicinity of RW-1 to protect all piping runs up the side
of the brick building. Install approximately 6 bumper guards in the vicinity of the treatment system
area. Bumper guards to be a 6-inch diameter steel pipe filled with concrete and painted neon
orange. Bumper guards to be set in ground with concrete.
SEPARATE COST
1. Install a 100 Amp, 115/230 Volt, single phase power drop. Provide a breaker panel wl main breaker
and to control the following equipment:
• 2 hp, 230 V Blower
• 3 hp, 230 V Blower
• (2) 1/3 hp, 230 V Transfer Pumps
2. Connect power meter to breaker panel and breaker panel to control panel.
3. Assist Delta with obtaining all necessary permits from the City of Newton and Catawba County.
4. All electrical work to comply with City of Newton, Catawba County, and the National Electrical
Code Regulations/Requirements.

TABJ:FS

Equipment
Recovery Well Pumps
Transfer Tank Pump
Oil/Water Separator Tank
Shallow Tray Air Stripper
Air Stripper Blower
Transfer Tank
Carbon Vessels
Regenerative Vacuum Pump
with Inlet Filter (for
soil venting system)
TABLE 1
REMEDIAL SYSTEM EQUIPMENT LIST
MIDSTATE MELLS
NEWTON, NORTH CAROLINA
DELTA PROJECT NO.50-90-182
Qty Vendor/Type Specifications
4 EI/Grundfos
2 DRC/Grainger/Teel
1 DRC
1 North East Env. Products
1 DRC/American Fan
2 DRC/Little Hardware
2 Continental
1 DRC/Rotron
Coalescer (SVE System) 1
High Level Floats 5
Conductivity Probe
Totalizing Flow Meter
Pump and SVE System Control
Panel
Remedial System Mounting
DRC/EG&G Rotron
Warwick
1 DRC
5 Omega
1 DRC
1 DRC
5E5 - 1/3 hp, 230V, 1ph
1/3 hp, 230V, 1ph
Coalescing fiberglass
3'-2" X 4' X 6'-6"
AF-12/1060, 2 hp, 230V, 1ph
110 gal, polyethylene
95 pound carbon, fiberglass
DR606, 3 hp, 230V, 1 ph
Explosion Proof
Reed style float switch,
Series FE
Flow recorded in gallons
Nema-4 enclosure
Steel frame skid mounted

TABLE 2
TREATMENT SYSTEM INFLUENT AND EFFLUENT CONCENTRATIONS
MIDSTATE MILLS
NEWTON, NORTH CAROLINA
DELTA PROJECT NO. 50-90-182
Compound Influent Effluent Air Strinner2 Effluent Discharge3
Benzene 4,457 <1 Below Detection Limit
Toluene 2,738 <1 Below Detection Limit
Ethylbenzene 378 <1 Below Detection Limit
Xylenes 2,384 <1 Below Detection Limit
MTBE 7,344 170 Below Detection Limit
Notes
1: All concentrations reported in parts per billion (ppb).
2: Refer to Attachment 8
3: Effluent from carbon adsorption unit will be "Below Detection Limit". Refer to Attachment 9 for
carbon usage rates.
4: Samples were taken on January 20 and 21, 1994

FIGURES

WA/
z _'
_ �__ in'�rn[on
j�Cc_etan-Cunn�er - �� - 5ch'
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SCALE T:24000
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13
'� �. -- .�' ` i`ll __,
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1 MILE
L
NEWTON, N.C.
N3537.5—W8107.5/7.5
AMS 475
0 1000
1970 %%II I Hi?),
•ate,
SEA
2000
3000
4000
5000
8000
7000
i—�
CONTOUR INTERVAL 20 1•ttI
0. 07'
2 MILS
FIGURE 1
TOPOGRAPHIC LOCATION MAP
MIDSTATE MILLS, INC.
NEWTON, NC
PROJECT NO
50-90-182
PREPARED BY
C.W.H.
DATE
2-8-94
REVIEWED BY
m l� rm
/0� Delta
Environmental
Consultants, Inc.

C�IEicRY
NEWTON
RESCUE
SQUAD
STORM WATER
DIRECTION
TOWARDS TOWN
CREEL
If
II
If
1r
MW-3
II
<ICf-
E
lr M AID
IPROPOSED
TREATMENT I �I
SYSTEM •I MW-2 ) Ry
LOCATION 1 /
/
VACANT LOT
':'ww,J'
,....,..,,vE ,'✓
t5S° : �'
till 111 t���.
0 60'
FIGURE 2
PROPOSED REMEDIAL SYSTEM
INSTALLATION PLAN
MIDSTATE MILLS, INC.
NEWTON, NC
.CT NO.
;90-182
PREPARED BY
C.W.H.
Raas By
'0-94
Delta
Environmental
Consultants, inc.

RW-4
INFLUENT FROM q f9
RW-1, RW-2 III I I
t' rL
{ ii
SP-1
r � 1
VENT STA(
AIR SAMP1
EXPLOSION P;
VACUUM BLO\
LEGEND:
SP-1
it
- FLOW ME Ei
67 HIGH FLOAT SWITCH
GATE VALVE
STRAINER
SAMPLING PORT
0 2'
c0I
Environmental Consultants, Inc.
6701 Carmel Road, Suite 200
Charlotte, North Carolina 28226
DISCHARGE TO
STORM SEWER
NO.
3
CLarT/&OCA71DN
MIDSTATE MILLS, INC.
NEWTON, NC
DRAM Ds_,CR17f1CN
TREATMENT SYSTEM LAYOUT
DX
DATE
3--15--94
2CAI E
= 2'
CAD N0.
1182--TSL

SP 1
- INFLUENT
FROM RECOVERY
WELLS RW-1, RW--2,
RW-4 & RW-5
L1
VENT
PRODUCT LAYER
"
FLUID LEVEL.
SEPARATOR TANK
VENTO
CLEAN
AIR
TRANSFER TANK WITH PUMP
WENT
WATER LEVEL
SP 2
BLOWER
D FUSED AERATOR
TRAY AIR STRIPPER
SP 3
WATER LEVEL
SP 4
TRANSFER TANK
WITH PUMP
SP 5
CARBON N]T
& 2SP 6
LEGEND:
SP 1
Q0
II
SAMPLE POINT
CONTROL VALUE
TOTALIZING
FLOW METER
PRESSURE
GAUGE
SYSTEM MASS BALANCE
AIR
300 CFM
WATER
ESTIMATED
INFLUENT Q 10 GPM
EFFLUENT 10 GPM
NOTES:
1. DRAWING 1S NOT TO SCALE
2. INFLUENT CONCENTRATIONS BASED ON GROUND
WATER SAMPLING OBTAINED ON 1-20-94 & 1--21-94.
PETROLEUM CONTAMINANT MASS BALANCE
INFLUENT
WATER (PPM) AIR (LBSIHR)
BENZENE 4.957 0
TOLUENE 2.738 0
ETHYL BENZENE 0.378 0
XYLENES 2.384 0
MTDE 7.344 0
``\k, t111!1,p11'
aQ',�.SS/0 -2,..
SE L
gELuFNT
YLLIEl3_CEP10_ AIfLi LBS4if3).
BENZENE
TOLUENE
ETHYL BENZENE
XYLFNES
MTBE
O 0.022
O 0.014
O 0.002
O 0.012
O 0.037
(0 ESTIMATED OPERATING CONDITIONS OF 100%
REMOVAL FOR WATER
EFFLUENT
DISCHARGE
TO DRAINAGE
STORM SEWER
1Delta
Environmental Consultants, Inc.
�A Charlotte, North Carolina 28226
NO RE CLIENT/
LOCATION
MILLS, INC.
NEWTON, NC
4
DELTA PROJECT NO.
50-90-182
DRAM BY
C. HAITHCOX
NEYIEBED BY
DESCRIPTION
TREATMENT SYSTEM SCHEMATIC
DAZE
3-15-94
SCALE
NONE
CAD NO.
182-TSS