WQ0011211_Final Permit_19950828

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
Charles L. Whitehead
Spruill Gil Company
Route 4, Box 101-G
Windsor, North Carolina 27983
Dear Mr. Whitehead:
August 23, 1995
Subject: Permit No. WQ0011211
Spruill Oil Company
Coulbourn Lumber Company
Groundwater Remediation Facilities
Bertie County
In accordance with your application received June 26, 1995, we are forwarding herewith Permit
No. WQ0011211, dated August 23, 1995, to the Spruill Oil Company for the construction and operation
of the subject groundwater remediation facility.
This permit shall be effective from the date of issuance until July 31, 2000, and shall be subject to
the conditions and limitations as specified therein. Please pay particular attention to the monitoring
requirements in this permit. Failure to establish an adequate system for collecting and maintaining the
required operational information will result in future compliance problems.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the
right to request an adjudicatoty hearing upon written request within thirty (30) days following receipt of
this permit. This request must be in the form of a written petition, conforming to Chapter 150B of the
North Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer
27447, Raleigh, NC 27611-7447. Unless such demands are made this permit shall be final and binding.
One set of approved plans and specifications is being forwarded to you. If you have any questions
concerning the Groundwater Conditions or groundwater monitoring requirements, please contact Mr. Ken
Pohlig in the Groundwater Section at [phone] ext. 405. If you need any additional information
concerning this matter, please contact, Mr. Michael D. Allen at [phone] ext. 547.
Sincerely,
Q0
A. Prest Howard
cc: Bertie County Health Department
Associated Environmental Consultants, Inc.
Washington Regional Office, Water Quality Section
Washington Regional Office, Groundwater Section
Brian Wootton, Groundwater Section, Central Office
Training and Certification Unit
Facilities Assessment Unit
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

NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES
RALEIGH
GROUNDWATER REMEDIATION PERMIT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as
amended, and other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO THE
Spruill Oil Company
Bertie County
WeRwIto
construction and operation of a 11,520 GPD groundwater remediation facility consisting of two (2) 4
GPM recovery wells with submersible electric pumps, holding tank and oil -water separator, air stripper,
two (2) granulated activated carbon drums, one transfer pump, flow meter, alarm switches, and a 45 ft. x
25 ft. x 2 ft. deep infiltration gallery, to serve the Coulbourn Lumber Company, with no discharge of
wastes to the surface waters, pursuant to the application received June 26, 1995, and in conformity with
the project plan, specifications, and other supporting data subsequently filed and approved by the
Department of Environment, Health and Natural Resources and considered a part of this permit.
This permit shall be effective from the date of issuance until July 31, 2000, and shall be subject to
the following specified conditions and limitations:
I. PERFORMANCE STANDARDS
1. 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 this permit, the approved plans and
specifications, and other supporting materials. Mail the Certification to the Water Quality
Permits and Engineering Unit, P.O. Box 29535, Raleigh, NC 27626-0535.
2. The Washington 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.
3. This permit shall become voidable if the soils fail to adequately assimilate the wastes and
may be rescinded unless the facilities are installed, maintained, and operated in a manner
which will protect the assigned water quality standards of the surface waters and ground
waters.

4. 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
actions that may be required by this Division, such as the construction of additional or
replacement treatment or disposal facilities.
5. The issuance of this permit shall not relieve the Permittee of the responsibility for damages
to surface or groundwaters resulting from the operation of this facility.
6. Any residuals generated from these treatment facilities must be disposed in accordance with
General Statute 143-215.1 and in a manner approved by the North Carolina Division of
Environmental Management.
7. Diversion or bypassing of the untreated groundwater from the treatment facilities is
prohibited.
If.. OPERATION AND MAINTENANCE REQUIREMENTS
1. The facilities shall be properly maintained and operated at all times.
2. Upon classification of the facility by the Certification Commission, the Permittee shall
employ a certified wastewater treatment plant operator to be in responsible charge (ORC) of
the wastewater treatment facilities. The operator must hold a certificate of the type and
grade at least equivalent to or greater than the classification assigned to the wastewater
treatment facilities by the Certification Commission. The Permittee must also employ a
certified back-up operator of the appropriate type and grade to comply with the conditions
of Title 15A, Chapter 8A, .0202. The ORC of the facility must visit each Class I facility at
least weekly and each Class II, III, and IV facility at least daily, excluding weekends and
holidays, and must properly manage and document daily operation and maintenance of the
facility and must comply with all other conditions of Tide 15A, Chapter 8A, .0202.
3. The facilities shall be effectively maintained and operated as a non -discharge system to
prevent the discharge of any wastewater resulting from the operation of this facility.
4_ A piezometer shall be installed within the subsurface field with a high water alarm which
will shut the system off before mounding results in failure of the system. The area in
which the subsurface system is placed shall be roped off so that vehicle traffic will not
occur since the area proposed currently is traveled by large trucks.
III. MONITORING AND REPORTING REQUIREMENTS
1. Any monitoring deemed necessary by the Division of Environmental Management to insure
surface and ground water protection will be established and an acceptable sampling
reporting schedule shall be followed.
2. Noncompliance Notification:
The Permittee shall report by telephone to the Washington Regional Office, telephone
number [phone], as soon as possible, but in no case more than 24 hours or on the
next working day following the occurrence or first knowledge of the occurrence of any of
the following:
a. Any occurrence at the wastewater treatment facility which results in the treatment of
significant amounts of wastes which are abnormal in quantity or characteristic, such as
the dumping of the contents of a basin or tank, the known passage of a slug of
hazardous substance through the facility, or any other unusual circumstances;

b. Any process unit failure, due to known or unknown reasons, that renders the facility
incapable of adequate wastewater treatment, such as mechanical or electrical failures of
pumps, aerators, compressors, etc.;
c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass
directly to receiving waters without treatment of all or any portion of the influent to
such station or facility; or
d. Any time that self -monitoring information indicates that the facility is not in compliance
with its permit limitations.
Persons reporting such occurrences by telephone shall also file a written report in letter
form within 15 days following first knowledge of the occurrence. This report must outline
the actions taken or proposed to be taken to ensure that the problem does not recur.
IV. GROUNDWATER REQUIREMENTS
The groundwater treatment system shall consistently achieve at least a 95% treatment
efficiency (i.e. remove 95% of the influent contaminants) prior to discharge to the
infiltration gallery. If the treatment system fails to consistently achieve this standard,
additional treatment units or changes in operational methods, may be required.
2. The infiltration gallery shall have a high-water cut-off sensor which will shut down the
remediation system whenever the water level rises to within one (1) foot of the infiltration
slotted pipes. The slotted pipes shall be installed at approximately 2 feet below the ground
surface. The infiltration gallery shall be constructed in accordance with the specifications in
the Corrective Action Plan, dated April 13, 1994,
3. All wells that are constructed for purposes of groundwater monitoring shall be constructed
in accordance with 15A NCAC 2C .0108 (Standards of Construction for Wells Other than
Water Supply) and any other state and local laws and regulations pertaining to well
construction.
4. All components of the groundwater recovery, treatment, and disposal system shall be
properly weather -proofed to prevent freezing and failure of the system.
5. The groundwater recovery, treatment, and disposal system shall operate in a closed loop
manner as defined by G.S. 143-215.1A (a).
6. The permittee shall demonstrate within three (3) months of operation that the facility is
maintaining hydraulic control and is operating in a closed loop manner. Failure to
demonstrate closed loop operation and hydraulic control may require additional recovery
and/or disposal facilities.
7. The permittee shall monitor the volume of water recovered by each -recovery well by
installing appropriate flow meters on each well. The permittee shall also monitor the water
level of the infiltration gallery. Measurements of flow and water levels shall be made at
least every week and submitted monthly to the Washington Regional Office - Groundwater
Supervisor for the first 6 months of operation.
8. Within thirty (30) days of completion of all well construction activities, a certification must
be received from a professional engineer certifying that the monitoring wells are located and
constructed in accordance with the Well Construction Standards (15A NCAC 2C) and this
permit. This certification should be submitted with copies of the Well Completion Form
(GW-1) for each well. Mail this certification and the associated GW-1 forms to the Permits
and Compliance Unit, Groundwater Section, P.O. Box 29535, Raleigh, NC, 27626-0535.

9. Within sixty (60) days of completion of all monitoring wells, the permittee shall submit two
original copies of a scaled topographic map (scale no greater than 1":100') signed and
sealed by a professional engineer or a state licensed land surveyor that indicates all of the
following information:
a. the location and identity of each monitoring well,
b. the location of the waste disposal system,
c. the location of all property boundaries,
d. the latitude and longitude of the established horizontal control monument,
e. the relative elevation of the top of the well casing (which shall be known as the
"measuring point"), and
f. the depth of water below the measuring point at the time the measuring point is
established.
The survey shall be conducted using approved practices outlined in North Carolina General
Statutes Chapter 89C and the North Carolina Administrative Code Title 21, Chapter 56.
The surveyor shall establish a horizontal control monument on the property of the waste
disposal system and determine the latitude and longitude of this horizontal control
monument to a horizontal positional accuracy of f/- 10 feet. All other features listed in a.
through e. above shall be surveyed relative to this horizontal control monument. The
positional accuracy of features listed in a. through e. above shall have a ratio of precision
not to exceed an error of closure of 1 foot per 10,000 feet of perimeter of the survey. Any
features located by the radial method will be located from a minimum of two points.
Horizontal control monument shall be installed in such a manner and made of such
materials that the monument will not be destroyed due to activities that may take place on
the property. The map shall also be surveyed using the North American Datum of 1983
coordinate system and shall indicate the datum on the map. All bearings or azimuths shall
be based on either the true or NAD 83 grid meridian. If a Global Positioning System
(GPS) is used to determine the latitude and longitude of the horizontal control monument, a
GPS receiver that has the capability to perform differential GPS shall be used and all data
collected by the GPS receiver will be differentially corrected.
The measuring points (top of well casing) of all monitoring wells shall be surveyed to
provide the relative elevation of the measuring point for each monitor well.
The maps and any supporting documentation shall be sent to the Groundwater Section,
N.C. Division of Environmental Management P.Q. Box 29535 Raleigh, N.C. 27626-
0535.
10. Monitor wells MW-1, MW-3, MW-4, MW-6, MW-7, MW-9, MW-10, MW-13, MW-14,
MW-15, and MW-16 shall be sampled initially (prior to waste disposal operations) and
thereafter every March, June, September, and December for the following parameters:
EPA Method 602 (including Xylenes, MBTE, EDB, and isopropyl ether)
pH
Water Level
The measurement of water levels must be made prior to sampling for the remaining
parameters. The depth to water in each well shall be measured from the surveyed point on
the top of the casing.
The results of the sampling and analysis shall be sent to the Groundwater Section, Permits
and Compliance Unit, P.O. Box 29535 Raleigh, N.C. 27626-0535 on Form GW-59
[Compliance Monitoring Report Form] within thirty days of sample collection.
11. The influent and effluent from the treatment system shall be sampled once every two (2)
weeks for the first three (3) months and monthly thereafter for the parameters specified in
Condition No. 10 above.
4

The results of the sampling and analysis shall be sent to the Groundwater Section, Permits
and Compliance Unit, P.O. Box 29535 Raleigh, N.C. 27626-0535 within 30 days of
sample collection.
12. Isoconcentration (lines connecting points of equal concentration) maps of total BTEX in
both the vertical and horizontal directions shall be developed using the groundwater
monitoring data collected prior to system start-up, and on a semi-annual basis following
system start-up. A water level contour map must also be developed prior to system start-
up, and on a semi-annual basis following system start-up. These maps shall be submitted
along with all other monitoring data for that period..
13. The groundwater recovery, treatment and disposal system shall be inspected weekly. If it
is determined that the system is malfunctioning, all repairs should be made as soon as
possible and reported to the Washington Regional Office Groundwater Supervisor within
48 hours.
14. The permittee shall retain copies of records of all monitoring information, including all
calibration and maintenance records, all original strip chart recordings for continuous
monitoring instrumentation and copies of all reports required by this permit, for a period of
at least 3 years from the date of the sample, measurement, report or application. Records
of this monitoring information shall include, but not be limited to, the following:
a. the date, exact place, and time of sampling or measurements,
b. the individual who performed the sampling or measurements,
c. the date the analyses were performed,
d. the analytical techniques or methods used, and
e. the results of any such sampling, measurements, and analyses.
15. The COMPLIANCE BOUNDARY for the disposal system is specified by regulations in
15A NCAC 2L, Groundwater Classifications and Standards. The Compliance Boundary is
for the disposal system constructed after December 31, 1983 is established at either (1) 250
feet from the waste disposal area, or (2) 50 feet within the property boundary, whichever is
closest to the waste disposal area. An exceedance of Groundwater Quality Standards at or
beyond the Compliance Boundary is subject to immediate remediation action in addition to
the penalty provisions applicable under General Statute 143-215.6A(a)(1).
In accordance with 15A NCAC 2L, a REVIEW BOUNDARY is established around the
disposal systems midway between the Compliance Boundary and the perimeter of the
waste disposal area. Any exceedance of standards at the Review Boundary shall require
remediation action on the part of the permittee.
16. Any additional groundwater quality monitoring, as deemed necessary by the Division, shall
be provided.
V . INSPECTIONS
1. Adequate inspection, maintenance and cleaning shall be provided by the Permittee to insure
proper operation of the subject facilities.
2. The Permittee or his designee shall inspect the groundwater recovery and treatment
facilities to prevent malfunctions and deterioration, operator errors and discharges which
may cause or lead to the release of wastes to the environment, a threat to human health, or a
nuisance. The Permittee shall maintain an inspection log or summary including at least the
date and time of inspection, observations made, and any maintenance, repairs, or corrective
-actions taken by the Permittee. This log of inspections shall be maintained by the Permittee
for a period of three years from the date of the inspection and shall be made available to the
Division of Environmental Management or other permitting authority, upon request.

3. Any duly authorized officer, employee, or representative of the Division of Environmental
Management may, upon presentation of credentials, enter and inspect any property,
premises or place on or related to the disposal site or facility at any reasonable time for the
purpose of determining compliance with this permit, may inspect or copy any records that
must be maintained under the terms and conditions of this permit, and may obtain samples
of groundwater, surface water, or leachate.
V I. GENERAL CONDITIONS
1. Issuance of this permit does not constitute approval for reimbursement from the Leaking
Petroleum Underground Storage Tank Cleanup Funds (15A NCAC 2P).
2. This permit shall become voidable unless the facilities are constructed in accordance with
the conditions of this permit, the approved plans and specifications, and other supporting
data.
3. This permit is effective only with respect to the nature and volume of wastes described in
the application and other supporting data.
4. This permit is not transferable. In the event there is a desire for the facilities to change
ownership, or there is a name change of the Permittee, a formal permit request must be
submitted to the Division of Environmental Management accompanied by an application
fee, documentation from the parties involved, and other supporting materials as may be
appropriate. The approval of this request will be considered on its merits and may or may
not be approved.
5. A set of approved plans and specifications for the subject project must be retained by the
Permittee for the life of this project.
6. Failure to abide by the conditions and limitations contained in this permit may subject the
Permittee to an enforcement action by the Division of Environmental Management in
accordance with North Carolina General Statute 143-215.6(a) to 143-215.6(c).
7. The annual administering and compliance fee must be paid by the Permittee within thirty
(30) days after being billed by the Division. Failure to pay the fee accordingly may cause
the Division to initiate action to revoke this permit as specified by 15A NCAC 2H .0205
(c)(4).
8. The issuance of this permit does not preclude the Permittee from complying with any and
all statutes, rules, regulations, or ordinances which may be imposed by other government
agencies (local, state, and federal) which have jurisdiction.
9— The Permittee, at least six (6) months prior to the expiration of this permit, shall request its
extension. Upon receipt of the request, the Commission will review the adequacy of the
facilities described therein, and if warranted, will extend the permit for such period of time
and under such conditions and limitations as it may deem appropriate.
Permit issued this the twenty-third day of August, 1995
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
� ni'd - � Cl (11ey-:7
A. Preston Ho ard, Jr., P.E., irector
Division of En onmental Management
By Authority of the Environmental Management Commission
Permit Number WQ0011211
511

Permit No. W Q0011211
August 23, 1995
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,
Project Name
Location
for the
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 this permit, the approved plans and specifications, and other supporting materials.
Signature
Date
Registration No.
7

MONITOR WELL SURVEYjf
l'A
COOL BOURN LUMBER Co.FOR —
AssoclATEO ENVIRONMENTAL CONSULTANTS, INC. C,
— LOCATED
WINDSOR TOWNSHIP BERME COUNTY
NORTH CAROLINA SAWDUST RILE ' OPEN LAND
SCALE I '- = 100,�
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REFERENCE: 471 — 355
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GEO LYLE PACE, JR., REGISTERED LAND SURVEYOR, CERTIFY THAT THIS SURVEY
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RATING SCALE FOR CLASSIFICATION OF WATER POLLUTION CONTROL SYSTEMS
Name of Facility: 01L (6KAPA,K"— COOL-P,6 z..a Lur•,8 — C.7..�pp,,y
Owner or Contact Person: C4*4-+res L
tgiim"co► b
Mailing Address: 4x iUi- G
County: ,✓
Telephone:
-794- AOZ7
Present Classification:
New Facility ✓
Existing Facility
NPDES Per. ND. NCOO Nondisc. Per.
No. �401511 ll Health inept. Per. No
Rated by: _ Mte wc_
Telephone: Date: a- is
Reviewed by:
Health Dept.
Telephone:
Regional Office
Telephone:
Central Office
Telephone:
ORC;
Grade:
Telephone:
Check Classification(s): Subsurface
Spray Irrigation
LandApplication
Wastewater Classification: (Circle One) OI
II 111 IV
Total Points:
r MEN -•, . . _ _ : •,. - �. '1 71t �.. all..
SUBSURFACE GtASSIFK:ATION
(check all units that apply)
1. �seplic tanks
2, _ pump tanks
3. siphon or pump -dosing systems
4_ sand fillers
5. crease trap/interceptor
S. aillwaler separators
7_ subsurface treatment and dispose!
—_ oravily
pressure
SPRAY IRRIC- ATtON CLA5SiF1CAT10N
(check all units that apply)
1.
preliminary treatment (definition no. 32 )
2. „,Iagoons
3�
septic tanks
4-
pump tanks
S.
pumps
5.
sand fillers
7.
grease trapfinlerceptor
8.
_oillwaler separators
$.
disinfection
10.
chemical addition for
nutrient/algae control
11.
spray irrigation of wastewater
Pretreatment of weslewater In excess of these components shall be rated using the point rating
system and will require an operator with an appropriate dual certification.
LAND APPLICATION/RESIDUALS CLASSIFICATION (Applies only to perm![ holder)
1. Land application of biosolids, residuals or contaminated soils on a designated site.
WASTEWATER TREATMENT FACILITY CLASSIF)C.kTION
The following systems shall be assigned a Class I classiticalion, unless the flow is of a significant quanlity or the technology is
unusually complex, to require consideration by the Commission on a case -by -case basis: (Check if Appropriate)
i Oillwaler Separalor Systems consisting only of physical separation, pumps and disposal;
2. Seplic Tank/Sand Filler Systems consisting only of seplic tanks, dosing apparatus, pumps,sand fillers, disinfection
and direct discharge;
3, La000n Systems consisting only of preliminary trealment, lagoons, pumps, disinfection, necessary chemical
treatment for algae or nutrient control, and direct discharge;
4. CloseddDop Recycle Systems;
5.. ✓ —Groundwater Remedralion Systems consisting only of pumps, air -stripping, carbon adsorption, disinfection and
disposal;
£. Fish farms with discharge to surface waters;
7. Waler Plant sludge handling and back -wash water treatment;
& Sea'o,�+J processing consisling of screening and disposal.
9. Single-family discharging systems with the exceplion of Aerobic Treatment Units, will be classilied if permitled after
July t, 1943 or if upon inspeclion by the Division, it is found that the system is nol being adequalely operated or
maintained. Such systems will be notified of the classification or reclassificalion'.�y the Commission, in writing,