HomeMy WebLinkAboutAQ_F_1300101_20151210_PRMT_Permit North Carolina Department of Environmental Quality
Pat McCrory - Donald R.van der Vaart
Governor
Secretary
December 10, 2015
Mr. Frank Blythe
Member Manager
Blythe Brothers Asphalt Co., LLC - Concord Plant
1415 East Westinghouse Boulevard
Charlotte,NC 28273
Subject: Air Permit No. 07449RI0
Blythe Brothers Asphalt Co., LLC - Concord Plant
Concord, Cabarrus County,North Carolina
Permit Class: Synthetic Minor
Facility ID# 1300101
Dear Mr. Blythe:
In accordance with your completed application received November 18, 2015, we are
forwarding herewith Permit No. 07449RI0 to Blythe Brothers Asphalt Co., LLC - Concord Plant,
Concord, Cabarrus County,North Carolina for the construction and operation of air emissions
sources or air cleaning devices and appurtenances. Additionally, any emissions activities
determined from your air permit application as meeting the exemption requirements contained in
15A NCAC 2Q .0102 have been listed for information purposes as an "ATTACHMENT" to the
enclosed air permit. Please note the records retention requirements are contained in General
Condition 2 of the General Conditions and Limitations.
If any parts,requirements, or limitations contained in this permit are unacceptable to you,
you have the right to request a formal adjudicatory hearing within 30 days following receipt of this
permit, identifying the specific issues to be contested. Such a request will stay the effectiveness of
the entire permit. This hearing request must be in the form of a written petition, conforming to G.S.
15013-23 of the North Carolina General Statutes, and filed with the Office of Administrative
Hearings, 6714 Mail Service Center, Raleigh,NC 27699-6714. The form for requesting a formal
adjudicatory hearing may be obtained upon request from the Office of Administrative Hearings.
Unless a request for a hearing is made pursuant to G.S. 15013-23,this air permit shall be final and
binding.
You may request modification of your air permit through informal means pursuant to G.S.
15013-22. This request must be submitted in writing to the Director and must identify the specific
provisions or issues for which the modification is sought. Please note that the permit will become
final and binding regardless of a request for informal modification unless a request for a hearing is
also made under G.S. 15013-23. .
Mooresville Regional Office-Division of Air Quality
610 East Center Avenue,Suite 301,Mooresville,North Carolina 28115
Phone:704-663-1699/FAX:704-663-7579
Internet:www.ncdenr.gov
An Equal Opportunity\AftinnativeAction Employer-Made in part by recycled paper
Frank Blythe
December 10, 2015
Page 2
Unless exempted by a condition of this permit or the regulations, construction of new
air pollution sources or air cleaning devices, or modifications to the sources or air cleaning
devices described in this permit must be covered under a permit issued by the Division of Air
Quality prior to construction. Failure to do so is a violation of G.S. 143-215.108 and may
subject the Permittee to civil or criminal penalties as described in G.S. 143-215.114A and 143-
215.114B.
This permit shall be effective from December 10, 2015 until February 28, 2018, is
nontransferable to future owners and operators, and shall be subject to the conditions and limitations
as specified therein.
Changes have been made to the permit stipulations. The Permittee is responsible for
carefully reading the entire permit and evaluating the requirements of each permit
stipulation. The Permittee shall comply with all terms, conditions,requirements, limitations
and restrictions set forth in this permit.Noncompliance with any permit condition is grounds
for enforcement action, for permit termination, revocation and reissuance, or modification, or
for denial of a permit renewal application. Should you have any questions concerning this matter,
please contact Jennifer Womick at 704-663-1699.
Sincerely,
Ronald E. Slack, Regional Supervisor
Division of Air Quality,NC DEQ
JAW
Enclosures
c: Mooresville Regional Office
G:\AQ\Shared\WPDATA\COUNTIES\CABARRUS\00101\RIO—PERMIT.docx
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF AIR QUALITY
AIR PERMIT NO. 07449R10
Issue Date: December 10, 2015 Effective Date: December 10, 2015
Expiration Date: February 28, 2018 Replaces Permit: 07449R09
To construct and operate air emission source(s) and/or air cleaning device(s), and for the
discharge of the associated air contaminants into the atmosphere in accordance with the provisions
of Article 2 1 B of Chapter 143, General Statutes of North Carolina(NCGS)as amended, and other
applicable Laws, Rules and Regulations,
Blythe Brothers Asphalt Co., LLC - Concord Plant
660 Goodman Road
Concord, Cabarrus County,North Carolina
Permit Class: Synthetic Minor
Facility ID# 1300101
(the Permittee)is hereby authorized to construct and operate the air emissions sources and/or air
cleaning devices and appurtenances described below:
Emission Emission Source ~j Control Control System
Source ID Description
.- i System ID....- ! _ Description
.........
ES-1 (NSPS) drum mix type,natural CD-1,CD-2 ;cyclone(ID No. CD-1; 8
I gas/No. 2 fuel oil/recycled feet in diameter)installed in
No.2 fuel oil/recycled No.41
series with bagfilter(ID No.
fuel oil-fired hot mix asphalt CD-2; 12,818 square feet of
plant(350 tons per hour Ifilter area)
maximum rated capacity;
116 million Btu per hour i
maximum heat input rate)
FI-2,.,E_S-1,ES-4 three(3)HMA storage silos
N/A._._....._,.....,.,. N/A(200 tons capacity,each)
J . .. . ..,_. .
in accordance with the completed application 1300101.15A received November 18, 2015 including
any plans, specifications,previous applications, and other supporting data, all of which are filed
with the Department of Environmental Quality, Division of Air Quality (DAQ)and are incorporated
as part of this permit.
This permit is subject to the following specified conditions and limitations including any
TESTING, REPORTING OR MONITORING REQUIREMENTS:
Permit No. 07449R10
Page 2
A. SPECIFIC CONDITIONS AND LIMITATIONS
1. Any air emission sources or control devices authorized to construct and operate above must
be operated and maintained in accordance with the provisions contained herein. The
Permittee shall comply with applicable Environmental Management Commission
Regulations, including Title 15A North Carolina Administrative Code (NCAC), Subchapter
2D .0202, 2D .0506, 2D .0516, 2D .0521, 2D .0524 (40 CFR 60, Subpart I), 2D .0535, 2D
.0540, 2D .0611, 2D .1806, 2Q .0315 and 2Q .0317 (Avoidance).
2. PERMIT RENEWAL AND EMISSION INVENTORY REQUIREMENT- The Permittee,
at least 90 days prior to the expiration date of this permit, shall request permit renewal by
letter in accordance with 15A NCAC 2Q .0304(d) and (f). Pursuant to 15A NCAC 2Q
.0203(i),no permit application fee is required for renewal of an existing air permit (without
a modification request). The renewal request(with AA application form) should be
submitted to the Regional Supervisor, DAQ. Also, at least 90 days prior to the expiration
date of this permit,the Permittee shall submit the air pollution emission inventory report
(with Certification Sheet)in accordance with 15A NCAC 2D .0202,pursuant to N.C.
General Statute 143 215.65. The report shall be submitted to the Regional Supervisor, DAQ
and shall document air pollutants emitted for the 2016 calendar year.
3. PARTICULATE CONTROL REQUIREMENT As required by 15A NCAC 2D .0506
"Particulates from Hot Mix Asphalt Plants,"
a. Particulate matter emissions resulting from the operation of a hot mix asphalt plant
shall not exceed allowable emission rates. The allowable emission rates are, as
defined in 15A NCAC 2D .0506, a function of the process weight rate and shall be
determined by the following equation(calculated to three significant figures),where
P is the process throughput rate in tons per hour(tons/hr) and E is the allowable
emission rate in pounds per hour(lbs/hr).
E=4.9445 * (P) 0.4376 for P <300 tons/hr, or
E=60 lbs/hr for P >=300 tons/hr
b. Visible emissions from stacks or vents at a hot mix asphalt plant shall be less than 20 ,
percent opacity when averaged over a six-minute period.
c. Fugitive dust emissions shall be controlled as required by 15A NCAC 2D .0540
"Particulates From Fugitive Dust Emission Sources."
d. Fugitive emissions for sources at a hot mix asphalt plant not covered elsewhere
under this Rule shall not exceed.20 percent opacity averaged over six minutes.
4. SULFUR DIOXIDE CONTROL REQUIREMENT -As required by 15A NCAC 2D .0516
"Sulfur Dioxide Emissions from Combustion Sources," sulfur dioxide emissions from the
combustion sources shall not exceed 2.3 pounds per million Btu heat input.
Permit No. 07449RI0
Page 3
5. VISIBLE EMISSIONS CONTROLREQUIREMENT-As required by 15A NCAC 2D
.0521 "Control of Visible Emissions, visible emissions from the emission sources,
manufactured after July 1, 1971, shall not be more than 20 percent opacity when averaged
over a six-minute period, except that six-minute periods averaging not more than 87 percent
opacity may occur not more than once in any hour nor more than four times in any 24-hour
period. However, sources which must comply with 15A NCAC 2D .0524 "New Source
Performance Standards" or .I 110 "National Emission Standards for Hazardous Air
Pollutants" must comply with applicable visible emissions requirements contained therein.
6. 15A NCAC 2D .0524 "NEW SOURCE PERFORMANCE STANDARDS" - For asphalt
plant(ID No. ES-1), the Permittee shall comply with all applicable provisions, including the
notification, testing,reporting, recordkeeping, and monitoring requirements contained in
Environmental Management Commission Standard 15A NCAC 2D .0524 "New Source
Performance Standards" (NSPS) as promulgated in 40 CFR 60, Subpart I, including Subpart
A,"General Provisions."
a. NSPS Emissions Limitations - As required by 15A NCAC 2D .0524, the Permittee
shall not discharge or cause the discharge into the atmosphere from any affected
source any gases which:
i. Contain particulate matter in excess of 90 mg/dscm (0.04 gr/dscf); or
ii. Exhibit 20 percent opacity, or greater.
7. NOTIFICATION REQUIREMENT- As required by 15A NCAC 2D .0535, the Permittee of
a source of excess emissions that last for more than four hours and that results from a
malfunction, a breakdown of process or control equipment or any other abnormal
conditions, shall:
a. Notify the Director or his designee of any such occurrence by 9:00 a.m. Eastern time
of the Division's next business day of becoming aware of the occurrence and
describe:
i. the name and location of the facility,
ii. the nature and cause of the malfunction or breakdown,
iii the time when the malfunction or breakdown is first observed,
iv. the expected duration, and
V. an estimated rate of emissions.
b. Notify the Director or his designee immediately when the corrective measures have
been accomplished.
This reporting requirement does not allow the operation of the facility in excess of
Environmental Management Commission Regulations.
Permit No. 07449R10
Page 4
8. FUGITIVE DUST CONTROL.REQUIREMENT -As required by 15A NCAC 2D .0540
"Particulates from Fugitive Dust Emission Sources," the Permittee shall not cause or allow
fugitive dust emissions to cause or contribute to substantive complaints or excess visible
emissions beyond the property boundary. If substantive complaints or excessive fugitive
dust emissions from the facility are observed beyond the property boundaries for six minutes
in any one hour(using Reference Method 22 in 40 CFR, Appendix A),the owner or
operator may be required to submit a fugitive dust plan as described in 2D .0540(f).
"Fugitive dust emissions" means particulate matter that does not pass through a process
stack or vent and that is generated within plant property boundaries from activities such as:
unloading and loading areas,process areas stockpiles, stock pile working,plant parking lots,
and plant roads (including access roads and haul roads).
9. FABRIC FILTER REQUIREMENTS includingcartridge artridge filters baghouses, and other dry
filter particulate collection devices - As required by 15A NCAC 2D .0611,particulate matter
emissions shall be controlled as described in the permitted equipment list.
a. Inspection and Maintenance Requirements - The inspection,maintenance and record
keeping requirements shall become effective January 10, 2016. To comply with the
provisions of this permit and ensure that emissions do not exceed the regulatory
limits,the Permittee shall perform, at a minimum,an annual (for each 12 month
period following the initial inspection) internal inspection of each bagfilter system.
In addition,the Permittee shall perform periodic inspections and maintenance as
recommended by the equipment manufacturer.
b. Recordkeeping Requirements - The results of all inspections and any variance from
manufacturer's recommendations or from those given in this permit(when
applicable) shall be investigated with corrections made and dates of actions recorded
in a logbook. Records of all maintenance activities shall be recorded in the logbook.
The logbook (in written or electronic format) shall be kept on-site and made
available to DAQ personnel upon request.
10. CYCLONE REQUIREMENTS - As required by 15A NCAC 2D .0611,particulate matter
emissions shall be controlled as described in the permitted equipment list.
a. Inspection and Maintenance Requirements - To comply with the provisions of this
permit and ensure that emissions do not exceed the regulatory limits,the Permittee
shall perform an annual (for each 12 month period following the initial inspection)
inspection of the cyclone system. In addition,the Permittee shall perform periodic
inspections and maintenance (I&M) as recommended by the manufacturer.
b. Recordkeeping Requirements - The results of all inspections and any variance from
the manufacturer's recommendations or from those given in this permit(when
applicable) shall be investigated with corrections made and dates of actions recorded
in a cyclone logbook. Records of all maintenance activities shall be recorded in the
logbook. The cyclone logbook(in written or electronic format) shall be kept on-site
and made available.to DAQ personnel upon request.
Permit No. 07449R10
Page 5
11. CONTROL AND PROHIBITION OF ODOROUS EMISSIONS -As required by 15A
NCAC 2D .1806 "Control and Prohibition of Odorous Emissions" the Permittee shall not
operate the facility without implementing management practices or installing and operating
odor control equipment sufficient to prevent odorous emissions from the facility from
causing or contributing to objectionable odors beyond the facility's boundary.
12. LIMITATION TO AVOID 15A NCAC 20 0501 -Pursuant to 15A NCAC 2Q .0315
"Synthetic Minor Facilities," to avoid the applicability of 15A NCAC 2Q .0501 "Purpose of
Section and Requirement for a Permit," as requested by the Permittee, facility-wide
emissions shall be less than the following:
Pollutant, Emission Limit
(Tons per consecutive 12-month period)
S02 100
CO 100
a. Operations Restrictions - To ensure emissions do not exceed.the limitations above,
the following restrictions shall apply:
i. The asphalt produced shall be less than 1,488,817 tons per consecutive 12-
month period when combusting No. 2 fuel oil and recycled No. 2 fuel oil that
is 0.5 percent by weight sulfur.
ii. The production of asphalt shall be less than 316,991 tons per consecutive 12-
month period when combusting recycled No. 4 fuel oil that is 2.0 percent by
weight sulfur.
iii. The asphalt produced shall be less than 1,488,817 tons per consecutive 12-
month period when combusting natural gas.
iv. If multiple fuels are used, emissions should be determined using the sum of
the individual emissions rates.
b. Recordkeeping Requirements
i. The Permittee shall record monthly and total annually the following:
A. The amount of asphalt produced and the associated fuel combusted to
produce the asphalt.
B. The facility-wide S02 and CO emissions.
ii. Fuel supplier certification shall be kept on-site and made available to DAQ
personnel upon request.
Permit No. 07449RI0
Page 6
c. Reporting Requirements - Within 30 days after each calendar year, regardless of the
actual emissions,the Permittee shall submit the following:
i. emissions and/or operational data listed below. The data should include
monthly and 12 month totals for the-previous 12 month period.
A. The amount of asphalt produced and the associated fuel combusted to
produce the asphalt.
B. The facility-wide SO2 and CO emissions.
13. LIMITATION TO AVOID 15A NCAC 2D .0530 "PREVENTION OF SIGNIFICANT
DETERIORATION" - In accordance with 15A NCAC 2Q .0317,to comply with this permit
and avoid the applicability of 15A NCAC 2D .0530 "Prevention of Significant
Deterioration," as requested by the Permittee, emissions shall be limited as follows:
(Affected Sourour s Pollutant Emission Limit Tons Per Consecutive 12-month Period);
CFacility Wide j SO211250
14. VENDOR SUPPLIED RECYCLED No(s). 2 and 4 FUEL OIL REQUIREMENTS - In
accordance with Rule 2Q .0317;the Permittee is avoiding the applicability of Rule 2Q .0700
by using recycled fuels which are equivalent to their virgin counterparts. The Permittee is
allowed to use the recycled fuel oil(s) supplied by a DAQ-approved vendor as follows:
a. Specifications -The recycled fuel oil(s) shall be equivalent to unadulterated fossil
fuel by meeting the following criteria:
.lConstituent/Property Allowable Level
1 Arsenic 1.0 ppm maximum
Cadmium 2 0 ppm maximum
Chromium I p maximum
v ' 0pm_ ....__
Lead 100 ppm maximum
Total Halogens 1000 ppm maximum
Flash Point
No. 2 100°F minimum
No. 4 j 130°F minimum
Sulfur
No. 2 0.5% maximum(by weight)
No. 4 2 0%maximum(by weight);
_.
Ash 1 0%maximum
b. The Permittee is responsible for ensuring that the recycled fuel oil(s), as received at
the site,meet(s)the approved criteria for unadulterated fuel. The Permittee is held
responsible,for any discrepancies discovered by DAQ as a result of any sampling and
analysis of the fuel oil(s).
Permit No. 07449R10
Page 7
c. Recordkee ing Requirements - The Permittee shall maintain at the facility for a
minimum of three years, and shall make available to representatives of the DAQ
upon request, accurate records of the following:
i. The actual amount of recycled fuel oil(s) delivered to, and combusted at the
facility on an annual basis.
ii. Each load of recycled fuel oil received shall include the following:
A. A delivery manifest document clearly showing the shipment content
and amount, its place and date of loading, and place and date of
destination.
B. A batch specific analytical report that contains an analysis for all
constituents/properties listed above. Analytical results of the samples
representative of the recycled oil shipment from the vendor shall be
no more than one year old when received.
C. Batch signature information consisting of the following: a batch
number,tank identification with batch volume of recycled oil, date
and time the batch completed treatment, and volume(s) delivered.
D. A certification indicating that the recycled fuel oil does not contain
detectable PCBs (<2ppm).
d. Reporting Requirements - Within 30 days after each calendar year, regardless of the
amount received or combusted, the Permittee shall submit in writing to the Regional
Supervisor, DAQ;the following:
i. A summary of the results of the analytical testing for the previous 12 months.
ii. The total gallons of recycled fuel oil(s) from each approved vendor
combusted at the facility for the previous 12 months.
e. The DAQ reserves the right to require additional testing and/or monitoring of the
recycled fuel oil(s) on an annual basis or without notice.
Permit No. 07449R10
Page 8
B. GENERAL CONDITIONS AND LIMITATIONS
1. In accordance with G.S. 143-215.108(c)(1), TWO COPIES OF ALL DOCUMENTS,
REPORTS TEST DATA MONITORING DATA NOTIFICATIONS REQUESTS FOR
RENEWAL AND ANY OTHER INFORMATION REQUIRED BY THIS PERMIT shall
be submitted to the:
Regional Supervisor
North Carolina Division of Air Quality
Mooresville Regional Office
610 East Center Avenue, Suite 301
Mooresville,NC 28115
704-663-1699
For identification purposes, each submittal should include the facility name as listed on the
permit,the facility identification number, and the permit number.
2. RECORDS RETENTION REQUUIREMENT - In accordance with 15A NCAC 2D .0605,
any records required by the conditions of this permit shall be kept on site and made available
to DAQ personnel for inspection upon request. These records shall be maintained in a form
suitable and readily available for expeditious inspection and review. These records must be
kept on site for a minimum of 2 years,unless another time period is otherwise specified.
3. ANNUAL FEE PAYMENT-Pursuant to 15A NCAC 2Q .0203(a),the Permittee shall pay
the annual permit fee within 30 days of being billed by the DAQ. Failure to pay the fee in a
timely manner will cause the DAQ to initiate action to revoke the permit.
4. EQUIPMENT RELOCATION - In accordance with 15A NCAC 2Q .0301, a new air permit
shall be obtained by the Permittee prior to establishing,building, erecting, using, or
operating the emission sources or air cleaning equipment at a site or location not specified in
this permit.
5. REPORTING REQUIREMENT - In accordance with 15A NCAC 2Q .0309, any of the
following that would result in previously unpermitted, new, or increased emissions must be
reported to the Regional Supervisor,DAQ:
a. changes in the information submitted in the application regarding facility emissions;
b. changes that modify equipment or processes of existing permitted facilities; or
c. changes in the quantity or quality of materials processed.
If appropriate, modifications to the permit may then be made by the DAQ to reflect any
necessary changes in the permit conditions. In no case are any new or increased emissions
allowed that will cause a violation of the emission limitations specified herein.
Permit No. 07449R10
Page 9
6. In accordance with 15A NCAC 2Q .0309, this permit is subject to revocation or
modification by the DAQ upon a determination that information contained in the application
or presented in the support thereof is incorrect, conditions under which this permit was
granted have changed, or violations of conditions contained in this permit have occurred. In
accordance with G.S. 143-215.108(c)(1), the facility shall be properly operated and
maintained at all times in a manner that will effect an overall reduction in air pollution.
Unless otherwise specified by this permit, no emission source may be operated without the
concurrent operation of its associated air cleaning device(s) and appurtenances.
7. In accordance with G.S. 143-215.108(c)(1), this permit is nontransferable by the Permittee.
Future owners and operators must obtain a new air permit from the DAQ.
8. In accordance with G.S. 143-215.108(c)(1), this issuance of this permit in no way absolves
the Permittee of liability for any potential civil penalties which may be assessed for
violations of State law which have occurred prior to the effective date of this permit.
9. In accordance with G.S. 143-215.108(c)(1), this permit does not relieve the Permittee of the
responsibility of complying with all applicable requirements of any Federal, State, or Local
water quality or land quality control authority.
10. In accordance with 15A NCAC 2D .0605, reports on the operation and maintenance of the
facility shall be submitted by the Permittee to the Regional Supervisor, DAQ at such
intervals and in such form and detail as may be required by the DAQ. Information required
in such reports may include, but is not limited to, process weight rates, firing rates,hours of
operation, and preventive maintenance schedules.
11. A violation of any term or condition of this permit shall subject the Permittee to enforcement
pursuant to G.S. 143-215.114A, 143-215.114B, and 143-215.114C, including assessment of
civil and/or criminal penalties.
12. Pursuant to North Carolina General Statute 143-215.3(a)(2),no person shall refuse entry or
access to any authorized representative of the DAQ who requests entry or access for
purposes of inspection, and who presents appropriate credentials,nor shall any person
obstruct,hamper, or interfere with any such representative while in the process of carrying
out his official duties. Refusal of entry or access may constitute grounds for permit
revocation and assessment of civil penalties.
13. In accordance with G.S. 143-215.108(c)(1), this permit does not relieve the Permittee of the
responsibility of complying with any applicable Federal, State, or Local requirements
governing the handling, disposal,or incineration of hazardous, solid, or medical wastes,
including the Resource Conservation and Recovery Act(RCRA) administered by the
Division of Waste Management.
14. PERMIT RETENTION REQUIREMENT- In accordance with 15A NCAC 2Q .0110, the
Permittee shall retain a current copy of the air permit at the site. The Permittee must make
available to personnel of the DAQ, upon request,the current copy of the air permit for the
site.
Permit No. 07449R10
Page 10
15. CLEAN AIR ACT SECTION 112(r)REQUIREMENTS -Pursuant to 15A NCAC 2D .2100
"Risk Management Program," if the Permittee is required to develop and register a risk
management plan pursuant to Section 112(r) of the Federal Clean Air Act,then the
Permittee is required to register this plan with the USEPA in accordance with 40 CFR Part
68.
16. PREVENTION OF ACCIDENTAL RELEASES - GENERAL DUTY - Pursuant to Title I
Part A Section 112(r)(1) of the Clean Air Act "Hazardous Air Pollutants - Prevention of
Accidental Releases - Purpose and General Duty," although a risk management plan may not
be required, if the Permittee produces,processes, handles, or stores any amount of a listed
hazardous substance, the Permittee has a general duty to take such steps as are necessary to
prevent the accidental release of such substance and to minimize the consequences of any
release. This condition is federally-enforceable only.
17. GENERAL EMISSIONS TESTING AND REPORTING REQUIREMENTS - If emissions
testing is required by this permit, or the DAQ, or if the Permittee submits emissions testing
to the DAQ in support of a permit application or to demonstrate compliance, the Permittee
shall perform such testing in accordance with 15A NCAC 2D .2600 and follow all DAQ
procedures including protocol approval,regional notification, report submittal, and test
results approval.
Permit issued this the 10'h of December, 2015.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
C -
E. Slack
Regional Supervisor
By Authority of the Environmental Management Commission
Air Permit No. 07449R10
ATTACHMENT to Permit No. 07449RI0, December 10, 2015
Insignificant/Exempt Activities
Source Exemption ; Source of Source of Title
i Regulation TAPs� V Pollutants
IES 2 - natural gas/No. 2 fuel oil-fired hot
oil heater(2.2 million Btu per hour 2Q .0102 Yes ; Yes
1 maximum heat input rate) (c)(2)(B)(i)(I) i
_ _..___.___._.,
IES-3 -two compartment liquid asphalt
storage tank (capacities of 20,000 and 12Q •0102 No
10,000 gallons per compartment) (c)(1)(L)(xii) i No
i
I IES-4 - recycled No. 4 fuel oil storage tank 2Q .0102 yes i Yes
(20,000 gallon capacity) (c)(1)(D)(i) j i
_..
_.. .. . _. ......._._...._... ......
IES-5 - recycled No 4 fuel storage tank 2Q .0102 i
(12,000 gallon capacity) yes i Yes l
g ._._. P_. _Y) (c)(1)(D)(i)-
IES-6 - No. 2 fuel oil storage tank (20,000 112Q .0102
gallon capacity), (c)(1)(D)(i) yes , Yes
g p t3') ; l
. . .....
_ _
1. Because an-activity is exempted from being required to have a permit or permit modification
does not mean that the activity is exempted from an applicable requirement or that the owner
or operator of the source is exempted from demonstrating compliance with any applicable
requirement.
2. When applicable, emissions from stationary source activities identified above shall be
included in determining compliance with the permit requirements for toxic air pollutants
under 15A NCAC 2D .1100 "Control of Toxic Air Pollutants" or 2Q .0711 "Emission Rates
Requiring a Permit."
3. Sample permit conditions showing the regulatory requirements for exempt sources subject to
NESHAP,NSPS, and NCAC rules may be found here: http://www.ncair.org/12ermits/insi�,/