AQ_F_0800102_20080702_EI_Fac-EI-Rpt

Facility Total CY 2007 Emission Summary Recorded in ED Facility ID #: 0800102
Facility Name: Eastern Carolina Regional Solid Waste Landfill Permit#(s): 08849T03
i i Emissions
Green House Gases Pollutants (GHG) Actual °
Tons/Yr /o Difference
Pollutant CAS
Not Not N/A
Reported Reported
CO2 equivalent (sum of individual GHG pollutant emission times their No GHGs
1995 IPCC Global Warming Potential (GWP), converted to metric tons) Reported
Criteria Pollutants Actual Emissions % Difference
(Tons/Year)
Pollutant CAS CY 2007 CY 2006
from ED I from Fees
CO co 95.04 10.01 849.4%
NOx NOx 61.86 46.44 33.2%
PM(TSP) rsp 4.16 0.330000 1,160.0%,
PM10 PMIO 4.16 0.330000 1,160.0%
PM2.5 PM2.5 3.86 0.330000 1,070.5%
S02 Sot 6.70 3.07 118.1%
vOC voC 12.52 3.88 222.7%
Hazardous Air Pollutants (HAPs) Actual Emissions % Difference
and/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2007 CY 2006
from ED from Fees
Total Reduced Sulfur(TRS) 1,074.75 171.34 527.3
Hydrogen sulfide 7783-06-4 977.92 155.90 527.3`%o
Methyl mercaptan 74-93-1 96.83 15.44 527.1%
Mercury & Compounds - all total mass includes Hg Vapor 0.045070 0.150000 -70.0%
Mercury, vapor (Component of HGC) 7439-97-6 0.045070 0.150000 -70.0%
Manganese & compounds 101.00 Not N/,a
Reported
Manganese Unlisted Compounds -Specify MNC-Other 101.00 Not N/A
Compound(Component of MNC) Reported
11/12/2008 WaRO COPY Page 1 of 3

Facility Total CY 2007 Emission Summary Recorded in ED Facility ID #: 0800102
Facility Name: Eastern Carolina Regional Solid Waste Landfill Permit#(s): 08849T03
Hazardous Air Pollutants (HAPs) Actual Emissions `%, Difference
and/or Toxic Air Pollutants (TAPS) (Pounds/Year)
Pollutant CAS CY 2007 CY 2006
from ED from Fees
Acetaldehyde 75-07-0 16.00 16.10 -0.6%
Acrolein 107-02-8 1.90 1.90 0.0%
Acrylonitrile 107-13-1 0.020410 43.28 -100.0%
Benzene 71-43-2 24.14 41.38 -41.7`%,
Butadiene, 1,3- 106-99-0 0.800000 0.800000 0.0%
Carbon disulfide 75-15-0 0.017570 5.72 -99.7%
Carbon tetrachloride 56-23-5 3.90 0.070000 5,478.00/o
Carbonyl sulfide 463-58-1 22.65 3.80 496.0%
CFC-12 (Dichlorodifluoromethane) 75-71-8 259.10 244.61 5.9%
Chlorobenzene 108-90-7 0.018200 3.69 -99.5%►
Chloroform 67-66-3 0.028950 0.460000 -93.7%
Dichlorobenzene(p), 1,4- 10646-7 0.033930 4.03 -99.2%
Dichlorofluoromethane 7543-4 217.96 34.75 527.2%
Ethyl benzene 10041-4 0.024500 63.06 -1.00.0%
Ethyl chloride (chloroethane) 75-00-3 0.010430 10.39 -99.9%
Ethyl mercaptan 75-08-1 114.50 18.26 527.1%
Ethylene dibromide (dibromoethane) 106-93-4 Not 0.020000 N/A
Reported
Ethylene dichloride (1,2-dichloroethane) 107-06-2 0.024000 5.19 -99.5%
Ethylidene dichloride (1,1-dichloroethane) 75-34-3 2.70 29.97 -91.0%
Formaldehyde 50-00-0 24.60 24.70 -0.4%
HCFC-22 (Chlorodifluoromethane) 75-45-6 2.51 14.48 -82.71%
Hexane, n- 110-54-3 6.98 72.96 -90.40/o
MEK(methyl ethyl ketone, 2-butanone) 78-93-3 143.36 65.88 117.6%
Methyl chloride (chloromethane) 74-87-3 0.004080 7.88 -99.9%
11/12/2008 Page 2 of 3

Facility Total CY 2007 Emission Summary Recorded in ED Facility ID#: 0800102
Facility 14ame: Eastern Carolina Regional Solid Waste Landfill Permit#(s): 08849T03
Hazardous Air Pollutants (HAPs) Actual Emissions `%o Difference
and/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2007 CY 2006
from ED from Fees
Methyl chloroform 71-55-6 0.032350 8.26 -99.6%
Methylene chloride 75-09-2 0.006870 156.52 -100.00
MIBK (methyl isobutyl ketone) 108-10-1 0.015410 24.14 -99.9%
Perchloroethylene (tetrachloroethylene) 127-18-4 4.43 79.71 -94.4'%,
Polycyclic Organic Matter(Inc PAH, dioxins, etc. POM 500.90 503.30 -0.5%
NC & AP 42 historic)
Propylene dichloride (1,2-dichloropropane) 78-87-5 0.027400 2.62 -99.0%
TCE (trichloroethylene) 79-01-6 0.021240 47.74 -100.00/(,
Tetrachloroethane, 1,1,2,2- 79-34-5 0.027130 24.01 -99.9%
Toluene 108-33-; 14.20 475.16 -97.0%
Vinyl chloride 75-01-4 20.12 59.12 -66.0%,
Vinylidene chloride 75-35-4 0.015670 2.51 -99.40/0
Xylene (mixed isomers) 1330-20-7 8.49 171.43 -95.0%
Largest Individual HAP Polycyclic Organic Matter(Inc PAH, 500.90 Ibs
dioxins, etc. NC & AP 42 historic)
Total HAP Emissions 753.20 Ibs
DAQ's Comments Regarding Inventory
11/12/2008 Page 3 of 3

CEC
CARLSON ENVIRONMENTAL CONSULTANTS, PC
Landfill Gas,Air Permitting,and Regulatory Compliance Services
TITLE V ANNUAL AIR EMISSIONS INVENTORY
JANUARY 1, 2007—DECEMBER 31,2007
REPUBLIC SERVICES
EAST CAROLINA REGIONAL MSW LANDFILL
AULANDER,NORTH CAROLMA
TITLE V PERMIT NO.08849T03
FACILITY AIRS NO.07/08/00102
Prepared for:
NORTH CAROLINA DEPARTMENT OF ENVIRONMENT
AND NATURAL RESOURCES
Washington Regional Office
943 Washington Square Mall
Washington,NC 27889
[phone]
On Behalf of:
REPUBLIC SERVICES OF NORTH CAROLINA,LLC
1922 Republican Road
Aulander,NC 27805
[phone]
Prepared by:
CARLSON ENVIRONMENTAL CONSULTANTS,PC
400 West Windsor Street
Monroe,NC 28112
[phone]
June 25, 2008
WaRO COPY

Facility Total CY 2007 Emission Summary Recorded in ED Facility ID #: 0800102
Facility Name: Eastern Carolina Regional Solid Waste Landfill Permit#(s): 08849T03
Green House Gases Pollutants (GHG) Actual Emissions
Tons/Yr % Difference
Pollutant CAS
Not Not N/A
Reported Reported
CO2 equivalent (sum of individual GHG pollutant emission times their No GHGs
1995 IPCC Global Warming Potential (GWP), converted to metric tons) Reported
Criteria Pollutants Actual Emissions % Difference
(Tons/Year)
Pollutant CAS CY 2007 CY 2006
from ED from Fees
CO CO 95.04 10.01 849.4%
NOx NOx 61.86 46.44 33.2%
PM(TSP) TSP 4.16 0.330000 1,160.0%
PM10 PM10 4.16 0.330000 1,160.0%
PM2.5 PM2.5 3.86 0.330000 1,070.5%
S02 S02 6.70 3.07 118.1%
VOC VOc 12.52 3.88 222.7%
Hazardous Air Pollutants (HAPs) Actual Emissions % Difference
and/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2007 CY 2006
from ED from Fees
Total Reduced Sulfur(IRS) 1,074.75 171.34 527.3%
Hydrogen sulfide 7783-06-4 977.92 155.90 527.3'%o
Methyl mercaptan 74-93-1 96.83 15.44 527.1%
Mercury & Compounds - all total mass includes Hg Vapor 0.045070 0.150000 -70.0%
7439-97-
Mercury, vapor (Component of HGC) 6 0.045070 0.150000 70.0 0/o
Manganese & compounds 101.00 Not 'V/-I
Reported
Manganese Unlisted Compounds-Specify MNC-Other 101.00 Not
Compound(Component of MNC) Reported
10/09/2008 WaRO COPY Page 1 of 3

Facility Total CY 2007 Emission Summary Recorded in ED Facility ID #: 0800102
Facility Name: Eastern Carolina Regional Solid Waste Landfill Permit#(s): 08849T03
Hazardous Air Pollutants (HAPs) Actual Emissions (YO Difference
and/or Toxic Air Pollutants (TAPs) Wounds/Year)
Pollutant CAS CY 2007 CY 2006
from ED from Fees
Acetaldehyde 75-07-0 16.00 16.10 -0.6%
Acrolein 107-02-8 1.90 1.90 0.0%
Acrylonitrile 107-13-1 0.020410 43.28 -100.0%
Benzene 71-43-2 24.14 41.38 -41.7%►
Butadiene, 1,3- 106-99-0 0.800000 0.800000 0.0%
Carbon disulfide 75-15-0 0.017570 5.72 -99.7%►
Carbon tetrachloride 56-23-5 3.90 0.070000 5,478.0%
Carbonyl sulfide 463-58-1 22.65 3.80 496.0%
CFC-12 (Dichlorodifluoromethane) 75-71-8 259.10 244.61 5.9%
Chlorobenzene 108-90-7 0.018200 3.69 -99.50%
Chloroform 67-66-3 0.028950 0.460000 -93.7%
Dichlorobenzene(p), 1,4- 106-46-7 0.033930 4.03 -99.2%
Dichlorofluoromethane 75-43-4 217.96 34.75 527.2%
Ethyl benzene 100-41-4 0.024500 63.06 -100.0%►
Ethyl chloride (chloroethane) 75-00-3 0.010430 10.39 -99.91%
Ethyl mercaptan 75-08-1 114.50 18.26 527.10%
Ethylene dibromide (dibromoethane) 106-93-4 Not 0.020000 N/A
Reported
Ethylene dichloride (1,2-dichloroethane) 107-06-2 0.024000 5.19 -99.50%►
Ethylidene dichloride (1,1-dichloroethane) 75-34-3 2.70 29.97 -91.0%
Formaldehyde 50-00-0 24.60 24.70 -0.4%
HCFC-22 (Chlorodifluoromethane) 75-45-6 2.51 14.48 -82.7 %
Hexane, n- 110-54-3 6.98 72.96 -90.40%
MEK (methyl ethyl ketone, 2-butanone) 78-93-3 143.36 65.88 117.6%
Methyl chloride (chloromethane) 74-87-3 0.004080 7.88 -99.9%
10/09/2008 Page 2 of 3

Facility Total CY 2007 Emission Summary Recorded in ED Facility ID#: 0800102
Facility Name: Eastern Carolina Regional Solid Waste Landfill Permit#(s): 08849T03
Hazardous Air Pollutants (HAPs) Actual Emissions '%o Difference
and/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2007 CY 2006
from ED from Fees
Methyl chloroform 71-55-6 0.032350 8.26 -99.6%
Methylene chloride 75-09-2 0.006870 156.52 -100.0%
MIBK (methyl isobutyl ketone) 108-10-1 0.015410 24.14 -99.9%
Perchloroethylene (tetrachloroethylene) 127-18-4 4.43 79.71 -94.4%
Polycyclic Organic Matter(Inc PAH, dioxins, etc. POM 500.90 50 3.30 -0.5%
NC & AP 42 historic)
Propylene dichloride (1,2-dichloropropane) 78-87-5 0.027400 2.62 -99.0%
TCE (trichloroethylene) 79-01-6 0.021240 47.74 -100.0%
Tetrachloroethane, 1,1,2,2- 79-34-5 0.027130 24.01 -99.9%
Toluene 108-88-3 14.20 475.16 -97.0%
Vinyl chloride 75-01-4 20.12 59.12 -66.0%
Vinylidene chloride 75-35-4 0.015670 2.51 -99.4%
Xylene (mixed isomers) 1330-20-7 8.49 171.43 -95.0'%,
Largest Individual HAP Polycyclic Organic Matter(Inc PAH, 500.90 lbs
dioxins, etc.NC & AP 42 historic)
Total HAP Emissions 753.20 lbs
DAO's Comments Regarding Inventory
10/09/2008 Page 3 of 3

Carlson Environmental Consultants, PC
400 West Windsor Street
Monroe,NC 28112
704-506-7312
704-283-9755fax
June 25,2008
Mr. Robert Fisher VIA CERTIFIED US MAIL
Regional Supervisor
NCDENR—Washington Regional Office
943 Washington Square Mall
Washington,NC 27889
Subject: Title V Annual Air Emissions Inventory
January 1,2007 to December 31,2007
East Carolina Regional MSW Landfill—Aulander,NC
Facility ID No. 07/08/00102
Title V Permit No. 08849T03
Dear Mr. Fisher:
On behalf of Republic Services of North Carolina, LLC(Republic), Carlson Environmental
Consultants, PC(CEC) is submitting two(2)copies of the Title V Annual Air Emissions
Inventory for Calendar Year 2007 for the East Carolina Regional MSW Landfill located near
Aulander,North Carolina. This report is submitted in accordance with the requirements listed in
the facilities Title V Air Operating Permit(No. 08849T03)Condition 3X,which requires this
report to be submitted to the NCDENR postmarked no later than June 30,2008.
This submittal includes the AERO forms, Responsible Official Certification, and back-up
calculations. Please note that the facility General Manager has changed from Bill Cooksey to
Chuck Forth. The Responsible Official remains Drew Isenhour,Area President for Republic
Services of North Carolina,LLC.
If you have any questions or comments regarding this submittal,please feel free to contact me at
[phone].
Sincerely,
' . Carlson, P.E.
President ' i U
Carlson Environmental Consultants, PC JUL - 2 2008
Attachments
cc: Ray Hoffinan, PE, Republic WARD
Chuck Forth, ECRL
Jeff McNabb, CEC
CACarlson Env\Projects\Republic\East Carolina\Air Emissions\ECRL.coverletter.AERO.2007.doc
WaRO copy

Facility Name: East Carolina Regional Landfill Facility ID: 07/08/00102
North Carolina Department of Environment and Natural Resources
Division of Air Quality
General Information
If any information already provided to DAQ has changed or otherwise is incorrect, please
provide corrections. You may leave blanks where the information is unchanged.
(Except Facility ID and Name).
Physical (911)Address of Facility: 1922 Republican Road,Aulander,NC 27805
Name of Responsible Official: Drew Isenhour
Title: Area President Telephone#[phone]
E-Mail Address: [e-mail]
Mailing Address of Responsible Official: 1220 Commerce Street SW, Suite A
Conover, NC 28613
Name of Facility Technical/Permit Mailing Contact: Ray Hoffman, PE
Title: Area Engineer Telephone# [phone]
E-Mail Address: hoffmanrjCq�repsrv.com
Mailing Address of Responsible Official: 1220 Commerce Street SW, Suite A
Conover, NC 28613
Name of Inspection Contact: Chuck Forth
Title: General Manager Telephone#[phone]
E-Mail Address: [e-mail]
Name of Billing/Invoice Contact: Ray Hoffman, PE
Title: Area Engineer Telephone# [phone]
E-Mail Address: [e-mail]
Billing/invoice Company: Republic Services of NC, LLC
Billing/Invoice Address: 1220 Commerce Street SW, Suite A
Conover, NC 28613
Standard Industrial Classification (SIC) Code(s)
North American Industry Classification System
(NAICS—six digit) Code(s)—
If known (see instructions)
Report Prepared by: Kristofer L. Carlson, PE Telephone#[phone]
E-Mail Address: [e-mail]
Provide to Appropriate DAQ Regional Office as needed.
Information on This Form cannot be held confidential.

Inventory Certification Form(Title V)
Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102
1922 Republican Road Permit: 08849
Aulander,NC 27805 County : Bertie
DAQ Region : WARO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2007
These forms must be completed and returned even if the facility did not operate or emissions were zero
The legally defined "Responsible Official" of record for your facility is Wiffin.11 efou brfeLj Tse_" u r
This erson or one that meets the definition below must sign this certification form.
The official submitting the information must certify that he/she complies with the requirements as specified in Title 15A
NCAC 2Q.0520(b)which references and follows the federal definition.40 CFR Part 70.2 defines a responsible as meaning one
of the following:
1. For a corporation: a president,secretary, treasurer,or vice—president of the corporation in charge of a principal
business function,or any other person who performs similar policy or decision making functions for the overall
operation of one or more manufacturing,production,or operating facilities applying for a or subject to a permit and
either
i.the facilities employ more than 250 persons or have gross annual sales or expenditures exceeding$25
million(in second quarter 1980 dollars);or
ii. the delegation of authority to such representatives is approved in advance by the permitting authority;
2. For partnership or sole propietorship; a general partner or the proprietor,respectively;
3. for a muncipality, state, federal,or other public agency includes the chief executive officer having responsibility for the
overall operations of a principal geographic unit of the agency(e.g.,a Regional Administrator of EPA).
CERTIFICATION ATEME
(Important: Legally Respon5ible Official. read andsign-afterll submissions are fin au
certify that I am the responsible official for this facility,as described above,and hereby certify that the information contained
in this air emissions report, including attached calculations and documentation, is true, accurate and complete. (Subject to legal
enalities of up to $10,000 per occurrence and possible imprisonment as outlined in G.S.§143-215.3(a)(2))
Responsible Official's Signature Below use blue ink): Date Signed:
Printed Nam are+o nseA ,cv,r" nn
Si ature: 957
This form applies to Title V facilities. If this facility is not classified as Title V,please telephone your regional office Emission
Inventory contact at once for proper forms.
Email address of Responsible Official: �S�n�Ot�1 C�� r� p Sro, (D.,A,
Information on this Form cannot be held confidential
1

NC DENR, Division of Air Quality
Emission Inventory Pre—Submittal Check List
'he following list provides some suggestions for you to use in reviewing your Air Emission Inventory submittal. It is
meant as a reminder of some of the key points to be remembered. It is not meant to be all inclusive or to repeat many
important parts of the instructions. Persons who have questions are reminded to contact their Division of Air Quality
regional office.
Verify Action to Check(X)
Has the "Responsible Official" reviewed the information submitted and certified it as correct by means of a
signature in blue ink on the correct Certification Form'?
Is your postage sufficient and have you arranged for"return receipt requested'?"
Have you included emission estimates for all emission sources/operating scenarios and all pollutants, using the
�-� "best available information'?"
Is each form and each supplemental page clearly marked with your Facility ID, Permit Number and other
identification sufficient for each page to be properly replaced in your package if it should become separated?
Did you include emissions for all HAPs and TAPs separately,even if they may be part of VOC or PM-10 totals,
L' realizing for Title V billing purposes they will NOT be double countedibilled'?
Have you shown proper "affiliations" between each emission release point and operating scenario within the
`J facility"
-�' Are all forms completely filled out and in correct order'?
Have you adequately researched and documented the best information to use to estimate your emissions'? Have
`— you considered testing or supporting your industry association in testing programs to develop better emission
factors'?
Have you used the proper address so that the submittal goes to the proper DAQ regional office for the county in
�— which the facility operates'?
Did you evaluate whether a General Facility Information Form is required'?
Did you provide the certified original of forms with calculation documentation and one additional copy of forms'?
Did you complete the Emission Source & Operating Scenario List and return'?
Submit packet of completed forms to the appropriate Regional Office as specified in your cover letter and below. Do
NOT send them to DAQ Central Office. Do NOT Fax.
This check list is provided for your convenience.You are not required to use it or send it to the Division of Air Quality.
Your Division of Air Quality contact is
Steven Daniels
Washington Regional Office
943 Washington Square Mall
Washington NC 27889
[phone]
2

Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102
1922 Republican Road Permit : 08849
Aulander,NC 27805 County : Bertie
DAQ Region : Washington
Listing of Emission Sources and Control Devices on Permit. See instructions
�ES 1D on DES Description 'CS ID GCS Description CD ID's
Air Permit
ES-01 (NSPS)Municipal solid waste CS-1 Flare CD—FlareI
landfill
I—ES-04 diesel engines for miscellaneous
landfill support
IES05 _Welding operations
IES06 Diesel storage tank
IES07 ILeachate storage tank
If blank, no data recorded in DAQ System.
CD= Control Device.
CS= Control System.
ES =Emission Source.
3

Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102
1922 Republican Road Permit : 08849
Aulander,NC 27805 County : Bertie
DAQ Region : Washington
Emission Source & Operating Scenario List — See Instructions
ES Group 1D ES ID OS 1D OS Description Forms Did Not Not Required
Completed Operate to Report
ES-0I 1 Municipal solid waste landfill X-
IES07 2 temporary storage of collected X�
leaehate
IES05 3 maintenance shop welding
IES06 6 diesel storage tank
I—ES-04 4 diesel engines for miscellaneous
landfill support
Blank, if not part of a group.
iES =Emission Source
"OS =Operating Scenario
Form Completed=Form printed and completed.
Please return this completed Form with your submittal.Be sure to fill in with 'X'or similar mark if the ES or OS did not
operate and/or if it was Not required to report.
4

Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102
1922 Republican Road Permit : 08849
Aulander, NC 27805 County • Bertie
DAQ Region : Washington '
:mission Source/Operating Scenario Data
(Data resulted from information entered into the system previously)
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2007
1. Emission Source ID (from permit) or ES-01
Emission Source Group ID
2. Emission Source Description: (NSPS) Municipal solid waste landfill
3. Operating Scenario ID/Description: OS — I/Municipal solid waste landfill
4. SCC Number/Description: 50100402/Landfill Dump
5. Throughput/units in 2007: `� /
(e.g. production or fuel use): / ( TON/yr
6. Fuel Information (If fuel is used) /o Sulfur /o Ash Heat Content
Btu/unitss
7. Capture Efficiency Lam; Sam a%L�1cF
(%of Emissions from this Process Vented to Control 75
levice or Stack):
8. Control Device Information
Order CS—ID CD ID Control Device Description
as listed in en-nit
1 CS-1 CD—FlareI one landfill as—fired flare 3000 scfm, 90 million Btu heat input)
9.Emission Release Point ERP Information: Sources vented to more than one ERP use additional entr y lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#): (F) (Feet./sec) Rate(Acfm)
Rectangle(L x W)
in 0.1 feet)
Flare IVERTICAL STACKI 15 1 1 1000 1 36.12 1702.14 Flare
5

Operating Scenario: OS — I Emission Source/Grout
I ID: ES-01
10. Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2007)
Hours per Day ( Zc( ) Days per Week ( 7 ) Weeks per Year ( S�
11. Typical Start& End Times For Operating Scenario: Start: End: 2.? S
12. Seasonal Periods Percent Annual Throu h tut:
an—Feb +Dec Z % arch—May 2 % une—Aug. 2�— % ept.—Nov. 2 �a
007 007 007 007 0
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Criteria Emissions— Emission Estimation Control Efficiency
S Pollutant Code Criteria Pollutants Method Code
(NAA Q ) Pollutants (Net after all controls)
(Tons Year) (See Instructions)
2007 2006
Co Co Sv 43
NOx NOx S,U 8
TSP TSP 3133
PM10 PM10 3_133
PM2.5 PM2.5 3 $341
S02 S02 (/
VOC VOC •27 0.12 f3 IF
HAP/TAP/Other Pollutants (In CAS
Emissions Emission Estimation Control Efficiency
HAP/TAP/Other Method Code
Alphabetical Order) (see instructions) (Net after all controls)
(Pounds/Year) (See Instructions)
2007 2006 P,
Acrylonitrile 107-13-1 D.02d ( 7.95 43
Benzene 71-43-2 2,0 702 3.53
CFC-12 Dichlorodifluoromethane 75-71-8 23Y,019 44.96 0 q 6
Carbon disulfide 75-15-0 0.01757 1.05 v 1 v
Carbon tetrachloride 56-23-5 3 50 S1 0.01
Carbonyl sulfide 463-58-1 22. 4P(73 0.7
Chlorobenzene 108-90-7 0016z 0.68 q&
Chloroform 67-66-3 0 0 Z 3I 5" 0.08 cl
Dichlorobenzene 1,4— 106-46-7 0•t) r3 0.74
Dichlorofluoromethane 75-43-4 217. (1 f 6.39 ti3
Eth l benzene 100-41-4 0,02-4(> 11.59 s
Ethyl chloride chloroethane 75-00-3 aoio`(3 1.91
Ethyl merca tan 75-08-1 ( .$ Z 3.36
Ethylene dichloride 107-06-2 .O.OZq 0.95 �$
1,2—dichloroethane
Ethylidene dichloride 75-34-3 Z,?�(7� 5.51 u f
1 1—dichloroethane
HCFC-22 Chlorodifluoromethane 75-45-6 2.66 Y
Hexane n— 110-54-3 °3 13.41 f3
Hydrogen sulfide 7783-06-4 171.101 28.65
Mercury,vapor(Component of HGC 7439-97-6 0,0q5011 0.14
6

Methvl chloride 74-87-3 0OCIO t3 1.45 Y>
Methvl chloroform 71-55-6 0,v.323.5 1.52
Methyl ethyl ketone 78-93-3 12.11 v
Methyl isobutyl ketone 108-10-1 4.44
Methyl mercy )tan 74-93-1 .g3JY 2.84
Methylene chloride 75-09-2 0, 000� 28.77 f3
Perchloroethylene tetrachloroethvlene 127-18-4 4.43YI 14.65
Pro)ylene dichloride 78-87-5 0,0274 0.48
Tetrachloroethane, 1,1,2,2— 79-34-5 O,J 27(3 4.41
Toluene 108-88-3 G 85.75 ,,1
Trichloroethvlene 79-01-6 0,0Z/2 8.77 qb
Vinyl chloride 75-01-4 7 D,.j 2,(6 10.87
Vinvlidene chloride 75-35-4 0.Ol S'O 0.46 lie
Xylene 1330-20-7 2,59 z 30.42
7

Operating Scenario: OS — I Emission Source/Group ID: ES-01
Comments re ardin this O veratin Scenario(identify by field or eneral :
If you do not provide all information your inventory will be deemed incomplete and returned to you
To review detailed instructions or other information, go to web page: htti :/� /datl.state.nc.us/monit ►r/eminv/f�rmc/
Most information on this form is not subject to claims as confidential business information.
The emission inventory must be returned(Postmarked) to the appropriate DAQ regional office by June 30, 2008.
If pre—filled information is incorrect,please strike over and replace with correct information.
8

Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102
1922 Republican Road Permit • 08849
Aulander,NC 27805 County.• Bcrtie
DAQ Region : Washington
:mission Source/Operating Scenario Data
(Data resulted from information entered into the system previously)
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2007
1. Emission Source ID(from permit)or IES07
Emission Source Group ID
2. Emission Source Description: Leachate storage tank
3. Operating Scenario ID/Description: OS —2/temporary storage of collected leachate
4. SCC Number/Description: 40714698/Fixed Roof Tanks—Miscellaneous
5. Throughputtunits in 2007: /�000 Ovc)
(e.g.production or fuel use): GAL/yr
6. Fuel Information (If fuel is used) /o Sulfur N/� /o Ash ��� Heat Content
/ Btu/units
7. Capture Efficiency
(%of Emissions from this Process Vented to Control 0
)evice or Stack):
8. Control Device Information :None
Order CS—ID CD 1D Control Device Description
as listed inpermit)
9.Emission Release Point ERP Information: Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow Rate ERP Description
(in feet) Circle(enter#): (F) (Feet/sec) (Aefm)
Rectangle(L x W)
in 0.1 feet)
F-1 FUGITIVE(NO
STACK D 1 72 Area= 1 fugitive
9

Operating Scenario: OS —2 Emission Source/Group ID: IES07
10. Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2007)
Hours per Day ( L/ ) Days per Week ( 7 ) Weeks per Year ( SL)
11. Typical Start& End Times For Operating Scenario: Start: C k-'00 End: 22 5-7
12. Seasonal Periods Percent Annual Throu h put:
an—Feb +Dec Z �/� arch—May Z S— % rue—Aug. 25— % ept.—Nov. 2,s— %
007 007 7 007
13. Actual Emissions ner Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions— Emission Estimation
Criteria Pollutant Code Criteria Pollutants Method Code Control Efficiency
(NAAQS) Pollutants (Net after all controls)
Tons/Year (See Instructions)
2007 2006
CO CO
NOx NOx
TSP TSP
PM10 PM10
PM2.5 PM2.5
S02 S02
VOC VOC S
HAP/TAP/Other Pollutants (In CAS
Emissions Emission Estimation Control Efficiency
HAP/TAP/Other Method Code
Alphabetical Order) (see instructions) (Net after all controls)
(Pounds/fear) (See Instructions)
2007 2006
Acrvlonitrile 107-13-1 35.33
Benzene 71-43-2 15.69
CFC-12 Dichlorodifluoromethane 75-71-8 199.65
Carbon disulfide 75-15-0 4.67
Carbon tetrachloride 56-23-5 0.06
Carbonyl sulfide 463-58-1 3.1
Chlorobenzene 108-90-7 3.01
Chloroform 67-66-3 0.38
Dichlorobenzcne 1,4— 106-46-7 3.29
Dichlorofluoromethane 75-43-4 28.36
Ethvlbenzene 100-41-4 51.47
Ethyl chloride chloroethane 75-00-3 8.48
Ethyl merca ptan 75-08-1 14.9
Ethylene dibromide 106-93-4 0.02
Ethylene dichloride 107-06-2 4.24
1,2—dichloroethane
Ethylidene dichloride 75-34-3 24.46
1,1—dichloroethane
HCFC-22 Chlorodifluoromethanc 75-45-6 11.82
Hexane, n— 110-54-3 59.55
Hydrogen sulfide 7783-06-4 127.25
10

Mercury, vapor (Component of HGC 7439-97-6 0.01
Methyl chloride 74-87-3 6.43
Methyl chloroform 71-55-6 6.74
Methyl ethyl ketone 78-93-3 53.77
Methyl isobutvl ketone 108-10-1 19.7
Methyl mcrca rtan 74-93-1 12.6
Methvlene chloride 75-09-2 127.75
Perchloroethvlene tetrachloroethvlene 127-18-4 65.06
Propylene dichloride 78-87-5 2.14
Tetrachloroethanc, 1,1,2,2— 79-34-5 19.6
Toluene 108-88-3 380.81
Trichloroeth lene 79-01-6 38.97
Vinvl chloride 75-01-4 48.25
Vinvlidene chloride 75-35-4 2.05
Xvlene 1330-20-7 135.01
/020
11

Operating Scenario: OS —2 Emission Source/Group ID: IES07
Comments rep-arding.this Operating Scenario (identify by field or general):
r47TitCh`�f� �g L S 14 r/j j74.vics MC,I>Ee
If you do not provide all information your inventory will he deemed incomplete and returned to you
To review detailed instructions or other information,go to web page: htti)*//"tla(i.state.ne.us/nionitor/eniiny/­ft)riiis/
Most information on this form is not subject to claims as confidential business information.
The emission inventory must be returned(Postmarked)to the appropriate DAQ regional office by June 30,2008.
If pre—filled information is incorrect,please strike over and replace with correct information.
12

Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102
1922 Republican Road Permit : 08849
Aulander, NC 27805 County : Bertie
DAQ Region : Washington
:mission Source/Operating Scenario Data
(Data resulted from information entered into the system previously)
North Carolina Department of Environment and.Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2007
1. Emission Source ID(from permit)or IES05
Emission Source Group ID
2. Emission Source Description: Welding operations
3. Operating Scenario ID/Description: OS —3/maintenance shop welding
4. SCC Number/Description: 30900500/Metal Work—Welding
5. Throughput/units in 2007: /
(e.g. production or fuel use): O�O L .�S ,Zv a S
6. Fuel Information (if fuel is used) % Sulfur N/4 ro
Ash N/,4 Heat Content
Btu/units /
7. Capture Efficiency
(%of Emissions from this Process Vented to Control 0
Device or Stack):
8. Control Device Information :None
Order CS—ID CD ID Control Device Description
as listed inpermit)
N
9. Emission Release Point ERP Information: Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow Rate ERP Description
(in feet) Circle(enter 1t): (F) (Feet/sec) (Acfm)
Rectangle(L x W)
in 0.1 feet)
F—I FUGITIVE(NO f I 72 Area= 1 fugitive
STACK
13

Operating Scenario: OS — 3 Emission Source/Group ID: IES05
10.Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2007)
Hours per Day ( / ) Days per Week ( S—) Weeks per Year ( SD )
11. Typical Start& End Times For Operating Scenario: Start: _ End: /L)OU
12. Seasonal Periods Percent Annual Throu h yut:
an—Feb + Dec I2 — % arch—May Z — % une—Aug. 2 — % rept.—Nov. Z007 007 007 007
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Criteria Emissions— Emission Estimation Control Efficiency
Pollutant Code Criteria Pollutants Method Code
(NAAQS) Pollutants (Net after all controls)
Tons/1 ear (See Instructions)
2007 2006
CO CO
NOx NOx
TSP TSP
PM10 PM10
PM2.5 PM2.5
S02 S02
VOC VOC
HAP/TAP/Other Pollutants CAS Emissions Emission Estimation Control Efficiency
(In Alphabetical Order) (see instructions) HAP/TAP/Other Method Code (Net after all controls)
(Pounds/Year) (Sec Instnietions)
2007 2006
s Fh✓ 1� /o g
14

Operating Scenario: OS —3 Emission Source/Group ID: IES05
Comments rei!arding this Operating Scenario (identify by field or general):
If you do not provide all information your inventory will be deemed incomplete and returned to you
To review detailed instructions or other information, go to web page: httl ://da l.:statemc.us/monitor/eminv/forms/
Most information on this form is not subject to claims as confidential business information.
The emission inventory must be returned(Postmarked) to the appropriate DAQ regional office by June 30,2008.
If pre—filled information is incorrect, please strike over and replace with correct information.
15

Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102
1922 Republican Road Permit : 08849
Aulander,NC 27805 County : Bertie
DAQ Region : Washington
,mission Source/Operating Scenario Data
(Data resulted from information entered into the system previously)
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2007
1. Emission Source ID (from permit)or IES06
Emission Source Group ID
2. Emission Source Description: Diesel storage tank
3. Operating Scenario ID/Description: OS —6/diesel storage tank
4. SCC Number/Description: 39090004/Fuel Storage—Fixed Roof Tanks
5. Throughput/units in 2007: �;/1'7 GAL/yr
(e.g. production or fuel use):
6. Fuel Information (If fuel is used) /o Sulfur %Ash U Heat Content
Btu/units
7. Capture Efficiency
(%of Emissions from this Process Vented to Control 0
Device or Stack):
8. Control Device Information :None
Order CS—ID CD ID Control Device Description
as listed inpermit)
9. Emission Release Point ERP Information: Sources vented to more than one ERP use additional cntr ,lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow Rate ERP Description
(in feet) Circle(enter (F) (Feet/sec) (Acfm)
Rectangle(I.x W)
in 0.1 feet)
F-1 FUGITIVE (NO 1 72 Area= I fugitive
STACK
16

Operating Scenario: OS —6 Emission Source/Group 1D: IES06
10. Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2007)
Hours per Day (/() ) Days per Week ( � ) Weeks per Year ( S L)
11. Typical Start& End Times For Operating Scenario: Start: O&oo End: �G o
12. Seasonal Periods Percent Annual Throu h ut:
an—Feb +Dec 2 % �arch—May 25— ��u une—Aug. Z S— % ept.—Nov. 2 �—
007 07 007 007
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Criteria Emissions— Emission Estimation Control Efficiency
(NAA S Pollutant Code Criteria Pollutants Method Code
Q )Pollutants (Net after all controls)
(Tons ear) (See Instructions)
2007 2006
CO CO
NOx NOx
TSP TSP
PM10 PM10
PM2.5 PM2.5
S02 S02
VOC VOC
HAP/TAP/Other Pollutants CAS Emissions Emission Estimation Control Efficiency
In Alphabetical order( p ) (see instructions) HAP/TAP/Other Method CodePounds/Year) (Net after all controls)
( (See Instructions)
2007 2006
Benzene 71-43-2 SS_ 2.56
17

Operating Scenario: OS —6 Emission Source/Group ID: IES06
Comments rmardine this Overatinp.Scenario (identify by field or general):
C H E-D C A L C S"
If you do not provide all information ,your inventory will be deemed incomplete and returned to you
To review detailed instructions or other information,go to web page: htti)aAa .state nc us/monitor/eminv/forms/
Most information on this form is not subject to claims as confidential business information.
The emission inventory must be returned(Postmarked) to the appropriate DAQ regional office by June 30,2008.
If pre—filled information is incorrect,please strike over and replace with correct information.
18

Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102
1922 Republican Road Permit : 08849
Aulander,NC 27805 County : Bertie
DAQ Region : Washington
Emission Source/Operating Scenario Data
(Data resulted from information entered into the system previously)
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2007
1. Emission Source ID(from permit)or I—ES-04
Emission Source Group ID
2. Emission Source Description: diesel engines for miscellaneous landfill support
3. Operating Scenario ID/Description: OS—4/diesel engines for miscellaneous landfill support
4. SCC Number/Description: 20200401 /Diesel
5. Throughput/units in 2007: / �/7/ �� � � GAL/yr
(e.g. production or fuel use): ! /
6. Fuel Information (if fuel is used) % Sulfur -Ash N/� Heat Content /�
Btu/units
7. Capture Efficiency
(%of Emissions from this Process Vented to Control 0
Device or Stack):
8. Control Device Information :None
Order CS—ID CD ID Control Device Description
as listed inpen-nit)
9. Emission Release Point ERP Information: Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter N): (F) (Feet/sec) Rate(Acfm)
Rectangle(L x W)
in 0.1 feet)
RP—DIESEL FUGITIVE(NO l 72 Area— 1 miscellaneous diesel
STACK) engines
19

Operating Scenario: OS —4 Emission Source/Group ID: I—ES-04
10.Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2007)
Hours per Day ( f 0 ) Days per Week ( (� ) Weeks per Year ( SZ)
11.Typical Start & End Times For Operating Scenario: Start: a)L*'o End: 2-?Y--7
12. Seasonal Periods Percent Annual Throu h >'ut:
an—Feb + Dec Z % �--- % �''
une—Aug. �� % ept.—Nov. 2- �—
007 �arch—May
07 1)7 007
13. Actual Emissions uer Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions— Emission Estimation
Criteria Control Efficiency
(NAAQS) Pollutants Pollutant Code Criteria Pollutants Method Code (Net after all controls)
(Tons ear) (See Instructions)
2007 2006
CO CO �/, S`� 10.01
NOx NOx ,2 S 46.44
TSP TSP 33 0.33
PM10 PM10 0,33 0.33
PM2.5 PM2.5 L).33 0.33 v
S02 S02 16) 3.07 0
VOC VOC 3.7 Y 3.76
HAP/TAP/Other Pollutants CAS Emissions Emission Estimation Control Efficiency
(In Alphabetical Order HAP/TAP/Other Method Code
p ) (see instructions) (Net after all controls)
(Pounds/Year) (See Instnuctions)
2007 2006
Acetaldehyde 75-07-0 ,"o 16.1
Acrolein 107-02-8 1.9
Benzene 71-43-2 ( S 19.6 v
Butadiene, 1,3— 106-99-0 0, 0.8 8
Formaldehyde 50-00-0 2 24.7 fi
Polycyclic Organic Matter
(Inc PAH,dioxins, etc. NC POM -SUV, 503.3
AP 42 historic
Toluene 108-88-3 , 57 8.6
X lene 1330-20-7 -5—,2 6
20

Operating Scenario: OS —4 Emission Source/Group ID: I—ES-04
Comments re ardin this Operatin2 Scenario (identify by field or general):
If you do not provide all information your inventory will be deemed incomplete and returned to you
To review detailed instructions or other information,go to web page: http:///tlaii.stat nc uc/monitor/eminv/forms/
Most information on this form is not subject to claims as confidential business information.
The emission inventory must be returned(Postmarked) to the appropriate DAQ regional office by June 30,2008.
If pre—filled information is incorrect, please strike over and replace with correct information.
21

Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102
1922 Republican Road Permit : 08849
Aulander, NC 27805 County : Bertie
DAQ Region : Washington
Emission Source/Operating Scenario Data (Blank for new)
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2007
1. Emission Source ID (from permit)
or Emission Source Group ID
2. Emission Source Description: /(//4
3. Operating Scenario ID/Description:
4. SCC Description:
5. Throughput/units in 2007:
(e.g. production or fuel use):
6. Fuel Information (If fuel is used) /o Sulfur /o Ash Heat Content /
Btu/units
7. Capture Efficiency
(%of Emissions from this Process Vented to Control
Device or Stack):
8. Control Device Information
Order CS—ID Control Devices ID Control Device Description
as listed inpermit)
9. Emission Release Point ERP Information: Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature (F) Velocity Volume Flow Rate ERP Description
(in feet) Circle(enter#): (Feet/sec) (Acfm)
Rectangle(L x W)
in 0.1 feet)
10. Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2007)
Hours per Day ( ) Days per Week ( ) Weeks per Year ( )
11.Typical Start& End Times For Operating Scenario: Start: End:
12. Seasonal Periods Percent Annual Throu h ut:
an—Feb + Dec % arch—May % une—Aug. % Sept.—Nov. %
22

13. Actual Emissions per Pollutant Listed for
Attach calculations and documentation of emission factors or other estimation methods used.
Criteria Emissions— Emission Estimation Control Efficiency
Pollutant Code Criteria Pollutants Method Code (Net after all controls)
(NAAQS) Pollutants Tons/Year for year 2007 (sec Instructions)
CO CO
NOx NOx
PM TSP PM TSP
PM10 PM10
PM2.5 PM2.5
S02 S02
VOC VOC
HAP/TAP/Other Pollutants CAS Emissions Emission Estimation Control Efficiency
(In Alphabetical Order) (see instructions) HAP/TAP/Other Method Code (Net after all controls)
(Pounds/Year) for year 2007 (See Instructions)
Comments rep-ardin2 this Overatina Scenario (identify by field or eneral :
If you do not provide all information your inventory will be deemed incomplete and returned to you
To review detailed instructions or other information,go to web page: httl •//� Iau state.nc.tis/monitor/eminN/forms/
Most information on this form is not subject to claims as confidential business information.
The emission inventory must be returned(Postmarked) to the appropriate DAQ regional office by June 30, 2008.
If pre—filled information is incorrect, please strike over and replace with correctinformation.
23

Facility Total CY 2007 Emissions Summary
Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102
1922 Republican Road Permit : 08849
Aulander, NC 27805 County : Bertie
DAQ Region : Washington
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2007
Record Facility-Wide Totals From all Permitted and Non-Permitted Air Pollutant Emission Sources
Criteria Pollutants De Minimus Actual Emissions
Reporting level (Tons/Year)
(Tons) CY 2007 CY 2006
Carbon Monoxide CO .5 0 10.01
Oxides of Nitro en NOx .5 , 46.44
PM/TSP-Particulate Matter .5 0.33
PM_ 10 .5 0.33
PM -2.5 .5 , / 0.33
Sulfur Dioxide S02 .5 3.07
VOC .5 12,5Z- 3.88
Below and following: Enter, in Alphabetical Order,All HAP/TAP/Other Required by Instructions
(Sum Source Emissions From Emission Source/Operating Scenario Forms)
Hazardous Air Poll utants(HAPs) CAS De Minimus Actual Emissions
and/or Toxic Air Pollutants(TAPs) (see instructions) Reporting level (Pounds/Year)
and/or Other Pollutants (Pounds) CY 2007 CY2006
Acetaldehyde 75-07-0 10 ,O 16.1
Acrolein 107-02-8 10 L7 1.9
Acrylonitrile 107-13-1 10 0,02O 43.28
Benzene 2 Y / 0 2 S 71-43-2 1 41.38
Butadiene, 1,3- 106-99-0 1 0. 5 0.8
CFC-12 (Dichlorodifluoromethane) 75-71-8 100 25? 013 244.61
Carbon disulfide 75-15-0 10 0. 01757 5.72
Carbon tetrachloride 56-23-5 1 2.10�5-7 0.07
Carbonyl sulfide 463-58-1 1 22,L03 3.8
Chlorobenzene 109-90-7 10 0.v J 13 Z 3.69
Chloroform 67-66-3 100 0.02 of s 0.46
Dichlorobenzene( ), 1,4- 106-46-7 1 0•()31?j 4.03
Dichlorofluoromethane 75-43-4 100 Z 17' �(!� 34.75
Ethyl benzene 100-41-4 100 00 Z t(5-- 63.06
Ethyl chloride(chloroethanc) 75-00-3 10 0.0 Dq 3 10.39
Ethyl mercaptan 75-08-1 10 it q, So Z 18.26
Ethylene dibromide 106-93-4 l 0,0 Z 0.02
Ethylene dichloride(1,2-dichloroethane) 107-06-2 1 27,70 7 5.19
Ethylidene dichloride(1,1-dichloroethane) 75-34-3 1 100 1D(��1 29.97
Formaldehyde 50-00-0 1 10 , 24.7
24

HCFC-22 (Chlorodifluoromethane) 75-45-6 2, S( 14.48
Hexane, n- 110-54-3 100 .133Ce 7296
qydoge sulfide
r n
7783-06-4 1 77.923 155.9
vlercury, vapor(Component of HGC) 7439-97-6 .001 a So7 0.15
Methyl chloride 74-87-3 1 0,00 0'6 7.88
Methyl chloroform 71-55-6 100 0.0323S 8.26
Mcthyl ethyl ketone 78-93-3 100 3 3 3-el 65.88
Methyl isobut I ketone 108-10-1 10 0,t7 Sz�' 24.14
Mcthyl mercaptan 74-93-1 1 9 $30 15.44
Methylene chloride 75-09-2 1 , 156.52
Perchloroethylcne (tetrachloroethylene) 127-18-4 100 , 3y( 79.71
Polycyclic Organic Matter(Inc PAH,dioxins, etc. NC AP 42 POM 1 S0v.1 503.3
historic)
Propylene dichloride 78-87-5 10 0, 027`r' 2.62
Tetrachloroethane, 1,1,2,2- 79-34-5 100 0,02713 24.01
Toluene 108-88-3 100 / ,r 475.16
Trichloroethylene 79-01-6 1000 0,b 212- 47.74
Vinyl chloride 75-01-4 .1 Z I3 59.12
Vinylidene chloride 75-35-4 .1 0 W 50 2.51
X lene 1330-20-7 100 °v ��L 171.43
Pollutants "s )ecified" to add to Pollutant List:
Pollutant Name CAS
"Attach supporting documentation and calculations. Report any quantity above the threshold shown on the pollutant
list on the website http://daq.state.nc.us/monitor/eminv/forms
(If using a blank form, you do not need to replicate the CY 2006 emissions column except to point out errors)
Information on this form cannot be held confidential
2006 2007
25

Inventory Prepared By Robert Caron
Telephone Number [phone] 70Y— —7 -r�Fax Number [phone] 219 3— 77 S5
Email Address bcaron(a)golder.com ^���5, /�� �' � ��
The 2007 preparer is a Facility employee or consultant
Information on this Form cannot be held confidential
26

EAST CAROLINA REGIONAL MSW LANDFILL
2007 ANNUAL AIR POLLUTANT POINT SOURCE
EMISSIONS INVENTORY CALCULATIONS
TABLE OF CONTENTS
Section Pam
1 Introduction.....................................................................................................................A-2
2 Fugitive Landfill Emissions ............................................................................................A-4
3 Open Flare Emissions......................................................................................................A-9
Attachment
A Model Output
East Carolina Regional MSW Landfill
Facility ID No 07/08/00102
Title V Permit No.08849T03
A-1

SECTION 1
INTRODUCTION
The Annual Emissions Inventory Report(Report) presented herein was prepared by Carlson
Environmental Consultants, PC (CEC) on behalf of Republic Services of North Carolina,
LLC (Republic) for the East Carolina Regional MSW Landfill (Landfill). The Landfill is
required by 15A NCAC 2Q.0207 and 2D.0202 and Condition 3X of its Title V Air
Operating Permit(No. 08849T03)to quantify its air emissions on a calendar year basis and
pay fees to the North Carolina Department of Environment and Natural Resources
(NCDENR).
The emission sources identified in this Report were based on CEC's knowledge of the site,
discussions and correspondence with Republic, Hodges, Harbin,Newberry& Tribble, Inc.,
and review of existing permits,previous emissions inventories, compliance reports, and
other information provided by Republic. Table 1 on the following page is a summary of the
emission rates from all applicable air pollutant emission sources at the Landfill during
calendar year 2007.
East Carolina Regional MSW Landfill
Facility ID No 07/08/00102
Title V Permit No.08849T03
A-2

TABLE 1. 2007 ANNUAL EMISSION RATE SUMMARY(tons/yr)
Emission
Sources I.D. Emission NMOC VOCs HAPs NO, CO N113 SO, I'M 1'M10 PM2.5 HC1 TRS
# Source
Municipal Solid
ES-01 Waste Landfill I q.9 7.8 0.93 t - - - -- -- 0.24
(Fugitive Surface
Emissions
ES-02 Roads - -- -- - -
ES-03 Heavy Equipment -- -- -- -- -- - -- -- - --
Internal
ES-04 Combustion -- 3.74 0.32 46.22 9.96 - 3.06 0.33 0.33 0.33 - -
Engines
ES-05 Welding t t -- --
Operations
-- -- -- -- -- --
ES-06 Diesel Storage t t
Tank -- -- --
ES-07 Leaachate Storage _ 0.51 0.51
Tank
CD-01 Open Flare 0.48 0.47 0.05 15.64 85.08 -- 3.64 3.83 3.83 3.83 0.04 --
Total 20.38 12.52 1.81 61.86 95.04 t 6.70 4.16 4.16 4.16 0.04 0.24
East Carolina Regional MSW Landfill
Facility ID No 07/08/00102
Title V Permit No.08849T03
A-3

SECTION 2
FUGITIVE LANDFILL EMISSIONS
(ES-01)
INTRODUCTION
This section addresses the generation and fugitive emissions of landfill gas (LFG), non-
methane organic compounds(NMOCs), volatile organic compounds(VOCs), hazardous air
pollutants (HAPs), total reduced sulfur(TRS) compounds, and ammonia(NH3). The
fugitive emissions are assumed to be those emissions that are uncontrolled by the active LFG
collection system.
The Landfill has an LFG collection and control system that was estimated to have collected
approximately 75 percent of the generated LFG. Therefore, approximately 25 percent of
emissions generated by the buried waste of the Landfill are assumed to be uncontrolled,
fugitive emissions in 2007.
LFG generation from the landfill operation during 2007 was calculated using CEC's version
of the U.S. EPA Landfill Gas Emissions Model(LandGEM). A description of the LandGEM
parameters is provided below and the Model output is attached.
The LandGEM uses a first-order decay equation to predict landfill gas generation based on
the amount and age of the waste in place. The formula is presented in 40 CFR Part
60.754(a)(1)(i). The parameters L,, and k used in the LandGEM are the values that are
tailored to this site for this emissions inventory based upon the actual amount of LFG
collected by the active LFG system. The methane generation potential, Lo, for the MSW
landfill cells was set equal to 100 cubic meters (m) of methane (CH4)per megagram (Mg)
of waste and the methane generation rate constant, k, was 0.04 yf t. These values for Lo and
k are recommended for municipal solid waste (MSW) landfills that are located in
geographical regions that receive average or above average annual precipitation, such as
Aulander,North Carolina. The concentration of NMOC in LFG was set to 595 parts per
million by volume (ppmv) as hexane. This NMOC value is recommended by AP-42 Section
2.4 for MSW landfills where actual site-specific NMOC sampling has not been performed.
The refuse filling history and projections used in the Title V Permit application,previous
emission statements, and the actual waste tonnages provided by the Landfill were input to
the LandGEM. Note that the models estimate emissions based on the amount of waste in-
place at the beginning of each year. The waste in-place (known inert wastes and
construction and demolition wastes have been excluded) at the beginning of 2007 has been
estimated at 5.170 million Mg, which is about 5.699 million tons. The LandGEM calculates
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that the methane generation rate in 2007 was 16.93 million cubic meters. Assuming that the
methane content in the LFG is 50 percent, the volume of LFG generated in 2007 is estimated
to be 2,275 cfm. The model output is included in Attachment A.
Non-Methane Organic Compound (NMOC) Emissions
NMOC generation from the landfill was calculated using the LandGEM. The model
parameters were similar to the values above and the model output is attached. The
LandGEM output calculates that the NMOC generation rate for 2007 is 72.2 Mg(79.6 tons).
Assuming an LFG collection efficiency of 75 percent in 2007, the fugitive NMOC emission
rate in 2007 is estimated to be 19.9 tons.
Volatile Orsanic Compound (VOC) Emissions
Because site-specific data is not available, VOC generation is assumed to be 39 percent of
the NMOC generation. This assumption is based on information contained in AP-42 Section
2.4 (revised November 1998)Table 2.4-2. The NMOC generation rates were extracted from
the LandGEM output and represent the emissions from the landfill during 2007. The VOC
generation rates were calculated by converting the NMOC generation rates(shown in the
LandGEM output) from Mg/yr to tons/yr, and then multiplying by 0.39 (i.e., VOC is 39
percent of NMOC). The fugitive VOC emission rates in 2007 is 7.8 tons.
TABLE 2. AIR POLLUTANT GENERATION AND EMISSION RATES
Fugitive Fugitive Fugitive Fugitive
NMOC NMOC Surface NMOC Surface TRS Surface VOC Surface HAP
Generation Generation Emissions Emissions Emissions Emissions
Year (Mg/yr) (ton/yr) (ton/yr) (ton/yr) (ton/yr) (ton/yr)
IF20077
72.2 79.6 19.9 0.24 7.8 0.93
Notes: I.VOC generation is assumed to be 39 percent of NMOC generation.
2.It is assumed that the LFG collection system efficiency is 75 percent in 2007.
3.Model output is located in Attachment A.
Hazardous Air Pollutant(HAP) Emissions
The estimation of HAP emissions from the landfill is based on equations (3) and(4) in AP-
42 Section 2.4. Those equations are presented below. The first step is to estimate the
generation rate of the pollutant in cubic meters per year(m3/yr). Next, the volumetric
generation rate estimate is converted to a mass generation rate (tons per year).
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Equation 3:
3
QP in = 2.0 x Qch4 C 6
yr 10
where:
QP = Pollutant generation rate (in 3/yr)
3
Qcna
= Methane generation rate m / from the LandGEM
g ( Yr)
Cp = Pollutant concentration in LFG (ppmv)
2.0 = Multiplication factor(assumes LFG is 50 percent methane,
50 percent carbon dioxide, nitrogen, etc.)
Equation 4:
M p(tons/yr) — Qp ((M'P(g%ol))(1 atm)) ton
(8.205 x 10-') 3 m —atm 1000 g (273+TK) 1907.185 k g
gmol—K kg
)) ( )
where:
MP = Pollutant mass generation rate
MWP = Molecular weight of pollutant(g/gmole)
T = Temperature of LFG (°C) (Assume 25 degrees Celsius)
Of the over 150 chemical compounds identified as HAPs under Section 112 of the Clean Air
Act, 28 of these compounds are listed in AP-42 Table 2.4-1 and 2.4-2. Default
concentration values from Section 2.4 of AP-42 were used for compounds in which site-
specific data was unavailable. All 37 HAP compounds are listed individually in
spreadsheets included in Attachment A. Annual emissions of the remaining HAP
compounds (i.e., those not included in the AP-42 tables or added to this list) are assumed to
be negligible. The HAP emissions in 2007 were estimated to be 0.93 tons.
Total Reduced Sulfur(TRS) Emissions
The volumetric generation rate of total reduced sulfur compounds is estimated by the
following equation, obtained from AP-42 section 2.4.4 (revised November 1998). Note that
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the 2007 methane generation rate from the landfill (16.93 million cubic meters) is equal to
1137.5 cfm.
Equation 3:
3 3 3
TRS 'n =(2.0) 16.93x106 m o CH4 r 46 6 _1,588.03 'n of S
yr, yr L 10 ] yr
Equation 4:
32 g (1 atm)
TRS(kg _ 1,588.03 m3 S gmol
yr yr (8.205xlO-'m3 —atm 1000g (298-K)
gmol—OK kg
The uncontrolled mass emissions of total reduced sulfur compounds is calculated below:
TRS Generation=2,078.33kg/yr=2.29 tons/yr
Surface Fugitive TRS = (25%)(2.29 tons/yr) =0.57 tons/yr
Ammonia (NHA Emissions
Although MSW landfills are sources of ammonia(NH3) emissions, according to an
Environmental Protection Agency(EPA) funded final report titled Development and
Selection of Ammonia Emission Factorsl,they are "very uncertain and not very important
sources" and are "minor and insignificant influences"when compared to other possible
sources. Therefore, for purposes of this emissions inventory, emission rates of ammonia will
be considered insignificant.
' R.BattY e,W.Ba e,C.Overcash and S.Fudge. Development and Selection of Ammonia Emission Factors
th' P
Final Report. Prepared for U.S. Environmental Protection Agency. August 1994.
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SECTION 3
OPEN FLARE EMISSIONS
(CD-01)
FLARE EMISSIONS
Actual flare emissions have been calculated by assuming the flare operated at an average
LFG flow of 1,750 scfm over a maximum operating duration of 24 hours a day for 365 days
per year, or 8,760 hours per year. Based on site data,this is slightly higher than the actual
flare flow and hours of operation, but has been used to be more conservative with these
calculations.
TABLE 3. ACTUAL FLARE EMISSIONS (CD-01)
2007 LFG Flare
Compound LFG Flare Emission Emissions (CD-01)
Factors (tpy)
NOx 0.068 lb/MMBtu 15.64
CO 0.37 lb/MMBtu 85.08
PM-10 0.001 lb/hr cfm C114(2) 3.83
PM 0.001 lb/hr cfm CH4(2) 3.83
PM-2.5 0.001 lb/hr cfm CH4(2) 3.83
NMOC 99.2 % destruction(2) 0.48
VOCs (3) 0.47
SO2 (4) 3.64
HAPs 98 % and 99.7 % p.05
destruction(2)
HCl (5) 0.04
' NOx and CO emission factors were obtained from AP-42 Section 2.4.
2 Emission factor obtained from AP42, Section 2.4.
s It is assumed that VOC emissions are 39%of NMOC emissions,per AP-42,Section 2.4.
4 SO2 emissions are based on an AP-42 concentration of 46.9 ppmv of TRS in LFG.
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5 HCl emissions are based on a site-specific amount of Cl in LFG.
Emission Rate Calculations
The LFG, for purposes of calculating the products of combustion and the associated
emissions, is assumed 50 percent methane, 40 percent carbon dioxide, 9 percent nitrogen,
and 1 percent oxygen. Concentrations of other LFG constituents are negligible with regard
to the combustion process. The presence of nitrogen and oxygen in LFG is assumed due to
the potential infiltration of ambient air into the gas extraction system through the surface of
the landfill, with a portion of the oxygen being consumed in the aerobic degradation process.
Trace LFG constituents make up less than 1 percent of the total gas volume. The flare
operating data and emission calculations are presented in the following information.
TABLE 4
UTILITY FLARE CD-01 OPERATING DATA
Maximum firing rate of LFG 3,000 scfm(��
Maximum hours of operation 8,760 hr/yr
Average Btu content of LFG(2) 500 Btu/scf
Actual LFG firing rate of LFG 1,750 scfm
Actual hours of operation 8,760 hours/yr
' Standard cubic feet per minute (scfm).
2 The Higher Heating Value of LFG based on methane content of 50 percent is
approximately 500 British Thermal Units (Btu)per standard cubic foot(scf)
of gas.
ACTUAL EMISSIONS
The flare emissions are calculated below for nitrogen oxides (NOx), carbon monoxide (CO),
particulate matter(PM-10), volatile organic compounds (VOC), sulfur oxides (as S02), and
hydrochloric acid(HCl) from the flare.
PTE Heat Release (MMBtu/hr)
The maximum heat release of the flare is calculated based on a heating value of
approximately 500 Btu/scf.
(1,750 scfm) 500 Btu 60 min l 1 MMBtu
sc.f ( hr J 106 Btu
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= 52.5 MMBtu/hr
Nitrogen Oxides, Carbon Monoxide, and Particulate Emission Rates
The calculation of the nitrogen oxide (NOx), carbon monoxide (CO), and particulate
emissions(PM-10) are based on the emission factors shown in Table C2-1 and the actual
estimated firing rate of the flare, 1,750 scfm of LFG.
NOx PTE Emissions-
0.0681b NOX 52.5 MMBtu 8,760 hr 1 ton
MMBtu hr ) yr ) (20001b)
= 15.64 tnv NOx
CO PTE Emissions-
00.37 lb CO)(52.5 MMBtu) 8,760 hr 1 ton
MMBtu hr J yr 20001b
= 85.08 tpy CO
Particulate Matter PTE Emissions
0.001 lb PM—10 (1,750 scfm LFG) 0.5 cfm CH4 8,760 hr 1 ton
hr—cfm CH4 1 cfm LFG year (2,000 lb
According to Table 2.4-5 in AP-42 Section 2.4 (revised 11/98), particulate matter emissions
from flares are predominately less than 2.5 microns in diameter. Therefore, AP-42
recommends using the same emission factor for both PM, PMIO and PM2.5 emission
estimates. It is then assumed that the flare emitted 3.83 tpy of PM and PM2.5 emissions in
2007.
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TABLE 5
NMOC, VOC,AND HAP EMISSIONS
Pollutant Emissions (tpy)(1)(2)
Compound (3)
NMOC Emission 0.48
VOC(4) 0.47
TOTAL HAPs(5) 0.05
Values represent emissions,which have been collected,but not combusted in the control device. Assumes
all collected LFG from the Landfill(i.e.,75%of generated LFG)is sent to be combusted in the flare.
2 Represents 75 percent collection efficiency by the LFG collection system and 98 percent destruction
efficiency by the utility flare(CD-01). Calculations shown below.
3 Calculation for fugitive VOC emissions from the flare are shown below.
4 HAPs calculated based on AP-42,Section 2.4 guidance and is presented in Exhibit 3 in Appendix D.
NMOC and VOC PTE Flare Fugitive Emissions Calculations
Given:
2007 NMOC PTE Generation: 79.6 tpy
75 percent LFG collection efficiency
Flare destruction efficiency=99.2 percent= 0.8 percent emissions
Therefore:
(NMOC Generation)* LFG Collection Efficiency)* Percent Emissions
Flare NMOC Emissions= (79.6 tpy)*(0.75)*(0.008)= 4g tnv
2007 VOC PTE Generation: 31.0 tpy
75 percent LFG collection efficiency
Flare VOC destruction efficiency=98 percent=2 percent emissions
Therefore:
(VOC Generation)*(LFG Collection Efficiency)*(Percent Emissions)
Flare VOC Emissions =(31.0 tpy)*(0.75)*(0.02) = 47 t
Sulfur Dioxide PTE
The emissions of sulfur oxides,particularly sulfur dioxide (SOA from the flare are
dependent on the inlet concentration of sulfur-bearing compounds in the LFG. The
calculation of the estimated SOz emissions from the flare is based on the assumption that all
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of the total reduced sulfur(TRS) in the LFG is oxidized to S02. Since site specific data for
the TRS concentration in the LFG at the Landfill was not readily available, S02 emissions
from the flare were estimated based on the published mean concentration of TRS in LFG
samples. AP-42 Section 2.4 (revised November 1998) lists concentrations of various
compounds in uncontrolled LFG. This section reports that the mean concentration of TRS in
LFG is 46.9 ppmv.
Molar Flow Rate of LFG to the Flare
At a volumetric flow rate of 1,750 scfm, the molar flow rate of LFG into the flare can be
calculated as shown below. For this calculation, natural gas processing standards of 60° F
(520'Rankine (R)) and 1 atmosphere have been used.
(1,750 scfm) 60 min 1 1 atm
hr /I 0.7302 atm ft 3 (520° R)
lbmole R
= 276.53 lbmole fuel/hour
S02 PTE Emissions-
Molecular weight of Sulfur(S)=32.061b/lbmole
46.9 lbmole H2S 276.53 lbmole fuel 32.06 lb S02 2 lb S02 1 ton 8,760 hours
fuel.f
106 lbmole ( hr ) lbmole Hz S lb S 2,000 lb yr
.64 tnv SO,
HAPs PTE
HAPs calculations are shown in Exhibit 3. The flare HAPs attributed to open flare CD-01
are based on the flare operating at 1,750 scfm. The HAP emissions are estimated to be 0.05
tons.
Hvdrochloric Acid (H(.'I) Emissions
Hydrochloric acid(HCI) emissions are formed when chlorinated compounds in LFG are
combusted in control equipment. The estimation of HCI emissions from the Landfill are
based on Equations (3) and (4) in AP-42 Section 2.4, and is presented below. The first step
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is to estimate the total Chloride Cci concentration for the LFG. Site-specific sampling on the
LFG was performed on May 4, 2005 and a concentration of 46.91 ppmv was calculated. The
second step is using equations 3 and 4. The PTE HCl emissions
Calculate the Emission Rate, Qci, using Equation 3.
Qc1 =2.0*QCH4 * cc/ (3)
LOE6
Where:
QC1 =Emission Rate of Cl,m3/yr
QCH4 =Generation Rate of CH4, m3/yr= 16.93E06
CCi =Concentration of Cl in landfill gas,ppmv
=46.91 ppmv(default value from AP-42)
2.0 = Multiplication factor, based on 50% Methane content
QCi =2.0 * 16.93E06 * (46.91/1.OE6)
= 1,588.37 ppmv
Calculate the uncontrolled mass emissions of Cl, UMcj, using Equation 4.
UMcr —Qci * A4Wcr *latm (4)
3 —atm
8.205 x 10-5 m *1000 g *(273+T°K)
gmol—°K kg
Where:
UMcj =Uncontrolled Mass emissions, kg/yr
MWci = Molecular Weight of Cl, g/gmol
= 35.453 g/gmol
QCi =NMOC emission rate of Cl,ppmv
= 1,588.37 ppmv
T = Temperature of landfill gas, °C
=25 °C
UM —1588.37 35.453 =2,303.09 kg/yr
c` 8.205 x 10-5 *1000*(298)
HCl emissions =2,303.09 kg/yr=2.54 tons/yr
Flare emissions =(2.54 tons)(75% collection)(98% destruction)=0.04 tons/yr
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TABLE 6. CALCULATED LFG GENERATION/EMISSION RATES
EAST CAROLINA REGIONAL MSW LANDFILL-AULANDER,NC
Waste Waste Methane LFG LFG LFG
Disposal Waste Disposal Waste Generation Generation Collection Fugitive
Rate In-Place Rate In-Place Rates Rates Rates Rates
Year tons/ r tons M r M (m;/yr) cfm cfm cfm
1993 39,176 0 35,540 0 0.000E+00 0 0
1994 243,409 39,176 220,817 35,540 1.422E+05 19 14 5
1995 338,155 282 585 306,769 256,357 1.020E+06 137 103 34
1996 360,497 620 740 327,037 563,126 2.207E+06 297 222 74
1997 345,587 991237 313,511 890,163 3.429E+06 461 346 115
1998 404,852 1,326,824 367,276 1,203,674 4.548E+06 611 458 153
1999 456,157 1,731,676 413,819 1,570,950 5.839E+06 785 588 196
2000 472,056 2,187,833 428,242 1,984,769 7.265E+06 976 732 244
2001 446,029 2,659,889 404,631 2,413,011 8.693E+06 1,168 876 292
2002 380,470 3 105 918 345,157 2 817 641 9.971E+06 1,340 1,005 335
2003 494,866 3 486 388 448 935 3 162 798 1.096E+07 1,473 1,105 368
2004 561,909 3,981,254 509 755 31611,733 1.233E+07 1,656 1,242 414
2005 570,848 4,543,163 517,865 4,121,488 1.388E+07 1,865 1 399 466
2006 585,119 5,114,011 530,811 4,639,353 �1.6
.541E+07 2 071 1 553 518
2007 537 571 5,699,130 487,677 5,170,16493E+07 2,275 1,706 569
AP 42 DEFAULT NMOC CONCENTRATION IN LFG: 595 ppmv
ASSUMED METHANE CONTENT OF LFG: 50%
AP42 COLLECTION EFFICIENCY OF LFG SYSTEM: 75%
AP42 DECAY RATE CONSTANT: 0.04
AP42 ULTIMATE METHANE RECOVERY RATE: 3,203.7 ft3/ton
METRIC EQUIVALENT: 100 cu m/Mg
Comersions: 35.314667 cu ft per cu m
1.1023113 ton per Mg
32.037 cu futon per cu m/Mg
Notes:
1.Waste disposal for years 1993-2007 provided by Republic.

TABLE 7. CALCULATED NMOC and VOC GENERATION/EMISSION RATES
EAST CAROLINA REGIONAL MSW LANDFILL-AULANDER,NC
NMOC NMOC NMOC VOC VOC VOC
Generation Generation Surface Fugitive Generation Generation Surface Fugitive
Rates Rates Rates Rates Rates Rates
Year tons r M r tons r tons/ r (M / r) (tons/ r)
1993 0.0 0.0 0.0 0.0 0.0 0.0
1994 0.7 0.6 0.2 0.3 0.2 0.1
1995 1 4.8 4.4 1.2 1.9 1.7 0.5
1996 10.4 9.4 2.6 4.0 3.7 1.0
1997 16.1 14.6 4.0 6.3 5.7 1.6
1998 21.4 19.4 5.3 8.3 7.6 2.1
1999 27.5 24.9 6.9 10.7 9.7 2.7
2000 34.2 31.0 8.5 13.3 12.1 3.3
2001 40.9 37.1 10.2 15.9 14.5 4.0
2002 1 46.9 42.5 11.7 18.3 16.6 4.6
2003 51.5 46.8 12.9 20.1 18.2 5.0
2004 58.0 52.6 14.5 22.6 20.5 5.7
2005 65.3 59.2 16.3 25.5 1 23.1 1 6.4
2006 72.5 1 65.7 1 18.1 28.3 25.6 1 7.1
2007 79.6 72.2 1 19.9 31.0 28.2 7.8
AP-42 DEFAULT NMOC CONCENTRATION IN LFG: 595 ppmv
ASSUMED METHANE CONTENT OF LFG: 50%
AP-42 DEFAULT VOC CONTENT OF NMOC: 39%
AP-42 COLLECTION EFFICIENCY OF LFG SYSTEM: 75%
AP-42 DECAY RATE CONSTANT: 0.04
AP-42 ULTIMATE METHANE RECOVERY RATE: 3,203.7 ft3/ton
METRIC EQUIVALENT: 100 cu m/Mg
Conversions: 35.314667 cu ft per cu m
1.1023113 ton per Mg
32.037 cu ft/ton per cu m/Mg

TABLE 8.CALCULATED HAPfrAP GENERATION/EMI ATES
EAST CAROLINA REGIONAL MSW LANDFILL-AULANDER,NC
2007 Total Methane Generation(m3/yr)= 16,929,795
LFG Collection Efficiency(%)= 75.0%
Landfill Gas Temperature eC)s= 25.0
Halogenated Destruction Eff.(%;- 08.0%
Non-Halogenated Destruction Eff.
IIAP I XP 1:MISSION,It lcl
11't In„ 1--awd AirfaceEm I-Ln. Total l.ai......
3.73 0.93 (I�18
Collmled HAPs
P,Il ni.im Moll.Wt. Cones Q(P)1 M )2 FM(p)3 M(p)--(p)4 Fl,�rc Taal HdP,
Ic . Total HAPs Total Haps
CAS No (Lmol1 v i^3/vr) ( T) (t t v) (t v) "p i11,, (lb/day) (lb/hd
I.1.1-tnchlorocthaneTe1P'NAP 71-55.6 133 42 0.0003 (LlllO (1055 0.000 00(8) 0.0(8) 0.0W 0.031 0.000 0.00(1
1,1.2,2-tetrachloroetham,T.w.x"e 79-34-5 167.85 0.0002 0.007 0.046 0.000 0.000 0.000 0.000 0.026 0.000 0.000
1.1-dichloraetha e- 75.34-3 98.95 0.03378 1.144 4.629 0.005 0.001 0.004 0.000 2.549 0.007 0.000
1.1-dichloroethene- 75-354 96.94 0.0002 0.007 0.027 0.000 0.000 0.000 0.000 0.015 0.000 1 0.000
1.2-dichloroethtneTI..11 107-06-2 98.96 0.0003 0.010 0.041 0.000 0.000 0.000 0.000 0.023 0.000 0.000
1.2-dichloro a""P 79.87.5 112.98 0.0003 0.010 0.047 0.000 0.000 0.000 0.000 0.026 0.000 0.000
cn lonitrile-,rtAP I07-13-1 53.06 0.0005 0.017 0.037 0.000 0.000 0.000 0.000 0-020 0.000 0.000
bcnrcneT"P'n'P 7143-2 78.11 0.03478 1.178 3.762 0.004 0.001 0.003 0.000 2.072 0.006 0.000
orbon disu1fider'cP 75-15-0 76.13 0.0003 0.010 0.032 0.000 0.000 0,000 0.000 0.017 0.000 0.000
carbon teuwhlorideT",fiP 56.23.5 153.84 0.0314 1.063 6.689 0.007 0.002 0.006 0.000 3.684 0.0I0 0.000
carbonvl sulfidem" 463-58-1 60.07 0.49 16.591 40,761 0.045 0.011 0.034 0.000 22.445 0.061 0.003
hlorobe.T"e,fL1P 108-90-7 112.56 0.0002 0.007 0.031 0.000 0.000 0.000 0.000 0.017 0.000 0.000
,hloroelhanew 75-00.3 64.52 0.0002 0.0071 0.018 0.000 0.000 0.000 0.000 0,010 0.000 0.000
'hlorof0rnbr",` 67.66.3 119.39 0.0003 0.010 0.050 0.000 0.000 0.000 0.000 0.027 0.000 0,000
,h1oromethane""P 74.87-3 50.49 0.0001 0.003 0.007 0.000 0.000 0.000 0.000 0.004 0.000 0.000
Iichlorobem,cneT""w 95-50.1 147.00 0.0003 0.010 0.061 0.000 0.000 0.000 0.000 0.034 0.000 0.000
lichlorodi0uoromethaneTo 75-71-8 120.91 2.65109 89.765 443.888 0.489 0.122 0.367 0.007 244.432 0.670 0.028
Iichloro0umomethane'A 75434 102.92 2.62 88.712 373.412 0.411 0.103 0.308 0.006 205.623 0.563 0.023
ichloromethaner"P'".0 75-09-2 94.94 0.0001 0.003 0.012 0.000 0.000 0.000 0.000 0.006 0.000 0.000
thvl merce im- 75-08-1 62.13 2.28 77.200 1%.166 0.216 0.054 0.162 0.003 108.021 0.296 0.012
thylbenwrte""P 100414 106.16 0.0003 0.010 0.044 0.000 0.000 0.000 0.000 0.024 0.000 0.000
clhvlene dibromideT"P,f1AP 106934 187.88 0.0002 0.007 0.052 0.000 0.000 0.000 0.000 0.029 0,000 0.000
hcvane T"P.H"P 110-54-3 86.18 0.10532 3.566 12.569 0.014 0.003 0.010 0.000 6.921 0.019 0.001
hydro en sulfideTAP 7783-06.04 34.08 35.5 1202.015 1675,386 1.945 0.461 1.384 0.028 922.569 2.528 0.105
emury and corn nds 1"P 743-99-76 200.61 2.92E-0'f 0.010 0.081 0.000 0.000 0.000 0,0001 0.045 0,000 0.000
ethyl e0%]ketmJ'P,-' 78-93-3 72.11 2,58379 87.496 258.012 0.284 0.071 0.213 0.001 142.077 0.389 0.016
incthvl isobut�I kcumer"P. 108.10-1 100.16 0.0002 0.007 0.028 0.000 0.000 0.000 0.000 0.015 0.000 0.000
mcthrl mercaptanr"P 74-93-1 49.11 2.49 84.310 165.891 0.183 0.046 0.137 0.003 91.349 0.250 0.010
perchloroethvleneraP,tr"P 127-184 165.83 0.03308 1.120 7.597 0.008 0.002 0.006 0.000 4.183 0.011 0.000
mlucne-,r- 108-88-3 92.13 0.08036 2,721 10.252 0.011 0.003 0.008 0.000 5.646 0.015 0.001
trichloroethvicne-,t- 79.01-6 131.38 0.0002 0.007 0.036 0.000 0.000 0.000 06000 0.020 0.000 0.000
F m.i chlorideT1.1 75-014 62.50 0.3983 13.486 34.473 0.038 0.009 0.028 0.001 18.983 0.052 0.002
.cicnesT"P,H"P 1330.20.7 10&16 0.03176 1.075 4669 0.005 0.001 0.004 0.000 2.571 0.007 0.000
trichloromonotluoromethane 75-694 137.37 0.05382 1.822 10.238 0.011 0003 0.008 0.000 5.638 0,015 0.001
Ethvl Acetate 141.78.6 88.11 1.14944 38.920 1406242 0.154 0.039 0.116 0.000 77.226 0,212 0.009
Styrene 10042-5 104.15 0.00406 0.137 0.586 0.001 0.000 0.000 0.000 0.322 0.001 0.000
1.4-dichlorob-cm 106.46.7 147.00 0.0003 0.010 0.061 0.000 0,000 0.000 0.000 0.034 0.000 0.000
T,nal 11:\Ps T1W, 338o,986 3.7331 0933 2.800 0.049
N-:
1.Q(p)-V.W..aic amiss:.tom of the pollmant.AP42 Swum 2.4"stun(3).
2.M(p)-May grneretim of polluunt.If no mil-exists-this is dw equd to art mess emissim mk of the pollunnt.APA2 egonim(4)
3.FM(p)-Fugitive emus:.rub from the lmdfill surf.
4.M(p)-FM(p)-Qumit,of HAP.delivered to the comrol devim.
5.Pollutant Gene arst-s used to wmpute the-mend emissims.m from si-p..f.,mmpling and the EPA's AP42 Smlim 2 d Table 2,4-1 and Table 2.4-2.
6.The landfill gas lempenmm wu obuincd from AP42 Swum 2.4.
7.The AP42 Smam 2 4 default fm Flam Deswcum ERcimcv was assumod.
T"P dmoles mmpmnds thm am clani6ed n toxic sir pollutants per AP42 end CAA Smtim 112.
8"P dmolaa wmpmnds Ihal-clwi6ed as haemdma.ir pollmavu per AP-42 and CAA Swum 112.
•Thewmpmndslistedabovewemcompiled from AP-t2(mv d Nov.1W8)and CAASwum 112.

East Carolina Regional Solid Waste Landfill
2007 Emission Inventory Documentation
Internal Combustion Engines
Parameter Value I Units Basis
Engine rating 147 hp Rating of combined engines
Hours of operation 20283 hours Combined hours for all engines
Annual diesel fuel consumption 147,449 gallons Combined consumption for all engines
Compound Fuel Use Emission Factor Dest Eff Emission Rate Basis/Reference
Value Units Value Units % Ibs/hr tpy or lbs/yri1i
Nitrogen Oxides NOX 147 h -hr/hr 0.031 Ibs/h -hr N A 4,557 46,215 AP-42 Fifth Edition,Table 3.3-1
Carbon Monoxide CO 147 h-hr/hr 0.00668 Ibs/h hr N!A 0,982 9,959 AP-42 Fifth Edition,Table 3.3-1
Part.Matter<10 microns PM 10 147 h-hr/hr 0.00022 Ibs/h hr N/A 0.032 0.328 AP-42 Fifth Edition,Table 3.3-1
Non-Methane Organic Carbon NMOC
Volatile Organic Carbon VOC 147 h hr/hr 0.00251 Ibs/h hr N/A 0,369 3.742 AP-42 Fifth Edition,Table 3.3-1
Sulfur Dioxide s02) 147 hp-hr/hr 0.00205 Ibsthp-hr N/A 0,301 3.056 AP-42 Fifth Edition,Table 3.3-1
Total HAPs N/A 0,031 632.1 Sum of Hazardous Air Pollutants below
Acetaldehyde 147 h hr/hr 5.37E-06 Ibs/h hr N/A 0.D01 16.0 AP-42 Fifth Edition,Table 3.3-2;convert to Ibs/h-hr using 7,000 Btu/h-hr
Acrolein 147 h hr/hr 6.48E-07 Ibs/h hr N/A 0.000 1 9 AP42 Fifth Edition,Table 3.3-2;convert to Ibsen-hr using 7.000 Btu/h hr
Benzene 147 h hr/hr 6.53E-06 Ibs/h hr N/A 0.001 19.5 AP-42 Fifth Edition,Table 3.3-2;convert to Ibs/h hr using 7,000 Stu/h hr
13-Butadiene 147 h hrfhr 2.74E-07 Ibs/h hr N/A 0.0D0 0.8 AP-42 Fifth Edition,Table 3.3-2;convert to Ibs/h-hr using 7,000 Btulh hr
Formaldehyde 147 h hr/hr 8.26E-06 Ibs/h hr N/A 0.001 24.6 AP-42 Fifth Edition,Table 3.34;convert to Ibs/h-hr using 7,000 BN/h hr
Propylene 147 h hrfhr 1.81E-05 Ibslh hr WA 0.003 53.8 AP-42 Fifth Edition,Table 3.3-2;convert to Ibs/h-hr using 7,000 Btu/h-hr
Toluene 147 h hrR1r 2.86E-06 Ibslh hr WA 0.000 8.5 AP-42 Fifth Edition,Table 3.3-2;convert to Ibwh-hr us in 7,000 BtuRt hr
Total PAHs 147 h hr/hr 1.68E-04 Ibs/h hr WA 0.025 500.9 AP-42 Fifth Edition,Table 3.3.2;convert to Ibs/h-hr usin 7,000 8W/h-hr
Xylenes 147 h hr/hr 2.00E-06 Ibst ip-hr N/A 0 000 5.9 AP-42 Fifth Edition,Table 3.3-2;convert to Ibs/hlrhr using 7,000 Btulhp-hr
(1)tons per year for criteria pollutants and pounds per year for HAPs
Diesel Storage Tank
The tank VOC emissions were calculated using the TANKS 4.0 software program.
TANKS 4.0 Inputs (Distillate fuel oil no.2 selected)
Tank Dimensions(Horizontal Tank)
Shell Length(ft). 17 feet
Diameter(ft) 5 feet
Volume(gallons) 2500 gallons
Turnovers 24
Net Throughput(gal/yr): 147449 gallons/year
Is tank heated(y/n): N
Is tank underground(y/n): N
Paint Characteristics
Shell Color/shade: White/white
Shell Condition: Good
Breather Vent Settings
Vacuum Settings(psig): -0.03
Pressure Settings(psig): 0.03
Meteorological Data used in Emissions Calculations: Raleigh,North Carolina(Avg Atmospheric Pressure=14.53 psia)
Results
Losses(lbs)
Working Breathing Total
Distillate fuel oil no.2 1 2 081 0471 2 55 NOTE. All VOC emissions are assumed to be HAPs(assigned as benzene)
1

East Carolina Regional Solid Waste Landfill
2007 Emission Inventory Documentation
Welding
Assume worst case conditions as listed in Title V Permit Application (same approach as last year)
5000 Ibs welding rods used in 2003
0.0202 Ibs fumes/Ibs welding rods (from Title V application)
101 Ibs total fumes (assume to be all HAPs, manganese)

TAN--- 1.0 Report P 1 of 6
TANKS 4.0.9d
Emissions Report - Detail Format
Tank Indentification and Physical Characteristics
Identification
User Identification: 250,000 Gallon Leachate Storage Tank-ECRL
City: Aulander
State: North Carolina
Company: Republic
Type of Tank: Vertical Fixed Roof Tank
Description: 250,000 gallon leachate storage tank at the East Carolina Regional Landfill
Tank Dimensions
Shell Height(ft): 30.00
Diameter(ft): 40.00
Liquid Height(ft): 29.00
Avg. Liquid Height(ft): 29.00
Volume(gallons): 250,000.00
Turnovers: 16.00
Net Throughput(gal/yr): 4,000,000.00
Is Tank Heated(y/n): N
Paint Characteristics
Shell Color/Shade: White/White
Shell Condition Good
Roof Color/Shade: White/White
Roof Condition: Good
Roof Characteristics
Type: Dome
Height(ft) 0.00
Radius(ft)(Dome Roof) 0.00
Breather Vent Settings
Vacuum Settings(psig): -0.03
Pressure Settings(psig) 0.03
Meterological Data used in Emissions Calculations: Raleigh, North Carolina(Avg Atmospheric Pressure= 14.53 psia)
fi1e://C:\Program Files\Tanks409d\summarydisplay.htm 6/29/2008

TAN' U Report P 2 of 6
TANKS 4.0.9d
Emissions Report - Detail Format
Liquid Contents of Storage Tank
250,000 Gallon Leachate Storage Tank - ECRL -Vertical Fixed Roof Tank
Aulander, North Carolina
Liquid
Daily Liquid Surf. Bulk Vapor Liquid Vapor
Temperature(deg F) Temp Vapor Pressure(psia) Mol. Mass Mass Mol. Basis for Vapor Pressure
Mixture/Component Month Avg. Min. Max. (deg F) Avg. Min. Max. Weight. Fract Fract. Weight Calculations
Landfill Leachate All 61.17 55.60 66.73 59.30 0.3679 0.2635 0.5112 25,0200 34.40
file://C:\Program Files\Tanks409d\summarydisplay.htm 6/29/2008

TAN 4.0 Report 11 of 6
TANKS 4.0.9d
Emissions Report - Detail Format
Detail Calculations (AP-42)
250,000 Gallon Leachate Storage Tank - ECRL -Vertical Fixed Roof Tank
Aulander, North Carolina
Annual Emission Caicaulations
Standing Losses(lb): 147.6103
Vapor Space Volume(cu ft): 4,704.3694
Vapor Density(lb/cu ft): 0.0016
Vapor Space Expansion Factor: 0.0560
Vented Vapor Saturation Factor: 0.9320
Tank Vapor Space Volume:
Vapor Space Volume(cu ft): 4,704.3694
Tank Diameter(ft): 40.0000
Vapor Space Outage(ft): 3.7436
Tank Shell Height(ft): 30.0000
Average Liquid Height(ft): 29.0000
Roof Outage(ft): 2.7436
Roof Outage(Dome Roof)
Roof Outage(ft): 2.7436
Dome Radius(ft): 40.0000
Shell Radius(ft): 20.0000
Vapor Density
Vapor Density(lb/cu ft): 0.0016
Vapor Molecular Weight(IbAb-mole): 25.0200
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 0.3679
Daily Avg.Liquid Surface Temp.(deg.R): 520.8354
Daily Average Ambient Temp.(deg.F): 59.2833
Ideal Gas Constant R
(psia cuft/(lb-mol-deg R)): 10.731
Liquid Bulk Temperature(deg.R): 518.9733
Tank Paint Solar Absorptance(Shell): 0.1700
Tank Paint Solar Absorptance(Roof): 0.1700
Daily Total Solar Insulation
Factor(Btu/sqft day): 1,393.0797
Vapor Space Expansion Factor
Vapor Space Expansion Factor: 0.0560
Daily Vapor Temperature Range(deg.R): 22.2671
Daily Vapor Pressure Range(psia): 0.2477
Breather Vent Press.Setting Range(psia): 0.0600
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 0.3679
Vapor Pressure at Daily Minimum Liquid
Surface Temperature(psia): 0.2635
Vapor Pressure at Daily Maximum Liquid
Surface Temperature(psia): 0.5112
Daily Avg.Liquid Surface Temp.(deg R): 520,8354
Daily Min.Liquid Surface Temp.(deg R): 515,2687
Daily Max.Liquid Surface Temp.(deg R): 526.4022
Daily Ambient Temp.Range(deg.R): 21.7167
Vented Vapor Saturation Factor
Vented Vapor Saturation Factor: 0.9320
Vapor Pressure at Daily Average Liquid:
Surface Temperature(psia): 0.3679
Vapor Space Outage(ft): 3.7436
file://C:\Program Files\Tanks409d\summarydi splay.htm 6/29/2008

TAN--- 4.0 Report F 4 of 6
Working Losses(lb): 876.6531
Vapor Molecular Weight(IbAb-mole): 25.0200
Vapor Pressure at Daily Average Liquid
Surface Temperature(psis): 0.3679
Annual Net Throughput(galtyr.): 4,000,000.0000
Annual Turnovers: 16.0000
Turnover Factor: 1.0000
Maximum Liquid Volume(gal): 250,000.0000
Maximum Liquid Height(ft): 29.0000
Tank Diameter(ft): 40.0000
Working Loss Product Factor: 1.0000
Total Losses(lb): 1,024.2634
file://CAProgram Files\Tanks409d\summarydisplay.htm 6/29/2008

TAT 4.0 Report F S of 6
TANKS 4.0.9d
Emissions Report - Detail Format
Individual Tank Emission Totals
Emissions Report for: Annual
250,000 Gallon Leachate Storage Tank - ECRL -Vertical Fixed Roof Tank
Aulander, North Carolina
Losses(lbs)
Components Working Loss Breathing Lossil Total Emissions
Landfill Leachate 876.65 147.6111 1,024.26
file://C:\Program Files\Tanks409d\summarydi splay.htm 6/29/2008