AQ_F_0400052_20190604_ST_RvwLtr

ROY COOPER
GOVCYIIaI'
MICHAEL S.REGAN
Secre(aq
MICHAEL A.ABRACZINSKAS NORTH CAROLINA
Director
Environmental Quality
I
4 June 2019
Tyler Fitzgerald
District Manager
Anson County Waste Management Facility
375 Dozer Drive
Polkton,NC 28135 f
SUBJECT: Central Office Review of Source Test Result- Tier 2 Non-Methane Organic
Compounds Testing of Municipal Solid Waste Landfill(ID No. ES-1)
Air Quality Permit No. 09835T03
Anson County Waste Management Facility
Polkton,North Carolina, Anson County
Facility ID: 0400052 Fee Class: Title V
Dear Mr. Fitzgerald:
The Division has reviewed your source test report that was received by our Central Office
on 4 March 2019. There was one report that was submitted for the Tier 2 Non-Methane Organic
Compounds (NMOC) testing, to determine a site specific NMOC concentration for the
Municipal Solid Waste Landfill (ID No. ES-1), which was conducted on 27-28 December 2019.
On 21 May 2019, this Division determined that the subject testing performed at your facility was
an acceptable source test. The review determined that compliance with the applicable emission
standard is indicated for this source. A copy of the determination memorandum, issued by
Mr. Brent Hall, of the N.C. Division of Air Quality, Stationary Source Compliance Branch, is
attached.
Should you have any questions regarding this matter,please contact Mr. Mitchell Revels,
Environmental Chemist, at [phone], in the Fayetteville Regional Office.
Sincerely,
Heather S. Carter
Regional Air Quality Supervisor
NCDEQ, Division of Air Quality
HSC\jdc
Attachment: DAQ RCO review(1), dated 21 May 2019 [2018-308ST1
cc:❑FRO Files(with attachment)
�w North Carolina Department of Environmental Quality I Division of Air Quality
y Fayetteville Regional Office�225 Green Street,Suite 714 I Fayetteville,North Carolina 28301-5094
NO91R cu M,. 910,433.3300 T 1910.485.7467 F
oe�omnemmunmmnwcinum� wu�`�

DIVISION OF AIR QUALITY
May 21,20I9
MEMORANDUM
To: Heather Carter,Fayetteville Regional Office Supervisor
From: Brent W.Hall,Stationary Source Compliance Branch(SSCB)
Subject: Anson County Waste Management Facility
Polkton,Anson County,North Carolina
Facility ID 04-00052,Air Permit No.09835T03
Five Year Nonmethane Organic Compounds Tier 2 Emissions Testing of
Municipal Solid Waste Landfill ES-1
By Franklin Engineers&Consultants,LLC,December 27,2018 and January 31,2019
DAQ Tracking No.2018-308ST
Franklin Engineers&Consultants,LLC performed a nonmethane organic compounds(NMOC)Tier 2
Test Update via EPA Method 25C and EPA Method 3C at Anson County Waste Management Facility's
(ACWMF)Municipal Solid Waste Landfill ES-1. The emissions test results demonstrate compliance
with the applicable regulations.
ES-1 is a municipal solid waste landfill with associated gas collection and control system(GCCS-1)
including one candle stick type flare(CD-1). 40 CFR 60 Subpart XXX Standards of Performance far
Municipal Solid Waste Landfills That Commenced Construction, Reconstruction, or Modification After
July 17, 2014 applies and limits total NMOC emissions to 34 megagrams per year(Mg(yr).
The total landfill surface area that has held waste at least 2 years is approximately 55.4 acres
(22.4 hectares). The landfill currently operates a voluntary installed Gas Collection&Control System
(GCCS).The GCCS collects landfill gas(LFG)to a common header and measures this gas flow for
approximately 51 acres(20.6 hectares). The remaining 4.4 acres(1.7 hectares)of landfill area is not
controlled by the GCCS. Four equal volume composite samples were collected from the uncontrolled
area and analyzed for NMOC as hexane. The landfill's average NMOC concentration as hexane was
reported as a weighted average based on the total acreage under GCCS control. The average weighted
NMOC concentration as hexane for the controlled waste was 508 parts per million volume dry(ppmvd)
and 367 ppmvd as hexane for the uncontrolled waste. The estimated 5-year NMOC emission rates are I
shown in the table below. j
F
Controlled LandGEM
Ye NMOC Extraction NMOC Emissions 1 NMOC Emissions Total Emissions
Rate(scfin)� (Mgfyr}r � �Mg/yrf �Mgi )�
2018 1 _ 426 _11.59 6.37 17.96
0 (— 700 19.04 7.22 26.26
2020-----7 700 I 19.04 _ 814 27.18
2021 700 19.04 9.02 28.06
2022 700 19.04 9.85 � 28.89 �
LFG=Landfill Gas;scfm=standard cubic feet per minute