AQ_F_1900077_20210729_CMPL_CompRpt

of Environ entai Qualu:
NCDept� /Z 1 CITA
CW1 P Aug 2 NA Triangle Brick
doff cc 6523 NC Highway 55
July 27, 2021
Raleigh RC0011al Durham, NC 27713
Durham: [phone]
Raleigh: [phone]
Toll Free:800-672-8547
North Carolina Department of Environmental Quality Fax: [phone]
Raleigh Regional Office
Division of Air Quality
1628 Mail Service Center
Raleigh, North Carolina 27699-1628 Z C_
I �
Attention: Taylor Hartsfield
Raleigh Regional Air Quality Supervisor
Reference: First 2021 Semi-Annual Compliance Report for Air Quality Permit 06987T12
Triangle Brick Company—Merry Oaks
Merry Oaks, North Carolina
Dear Mr. Hartsfield:
Enclosed please find the semi-annual compliance reports for our Merry Oaks, North Carolina facility
due on July 30, 2021. Attachment 1 details the semi-annual requirements of the Title V permit
and the facility's method of compliance. Attachment 2 consists of supporting documentation that
are being submitted in accordance with the requirement of Section 2 - 2.1.C.6(m) of the Title V
permit. Attachment 3 includes the statement of certification from the Responsible Official.
It is our belief that the attached information meets the reporting requirements as specified in
our Title V air permit. However, should you require additional information, please do not
hesitate to contact me at [phone] or by email at [e-mail].
Sincerely,
TRIANGLE BRICK COMPANY
,Lj P. /-�_ r4
Howard P. Brown,Jr.
President and CEO
cc: Heather Ceron—US EPA Region 4
Buckley Reece—Triangle Brick Company
Michael Cantoni-ERM NC, Inc.

Attachment I
Semi-annual Compliance Report for Permit

TH-Sk Brick C"mpp,
Merr
y 0.:Fadllty
Title V Seml Annual Rapon-Permit T12
J.nuan'1,2021-Ju.e J0,2021
PanWim,Source lD Fmlasion Sm.rtr PmmU Cmd%km MonhnrMg Requlremenl Monil°^^6 In famplame lhyFlt RecnrAkeeping Repor.rg Reposing Prequexy CmrnauY
U -Apion Feyrm KequlroawM RequlnmeN
meryrepa"of Weekly,Wbla emiulore(VP.)umpm'Mm.were
Y['-1 nlwk Newfar 2.1.A.1(r) VF.ixlwre,om m.v,Wy Y m
or alw�lmmr log Mawnanom ro"ady mMuckd with roohxrv.Wrs,rove rormel.
Srn Pp3 ).w
Crusher,m.nk summary npo"of Weekly VEinsP+m.wswere mrdamad withro
attws lXKl Sources Cameyw,aril 2.I.A_TRn) VE wq-.ws mnnW, Y w"ttenwek tmm bg otlsercatlm semi-mmunlly niuervanore+Ewe normal.
.a U.4.m.yom
nary repo"of Weekly VNttwputiwswereesmdrrcletl whhro
1�CL29 (lay FeMem 13.81(c) VE hspe nbrc mxawy Y wrNlm or drdrwdc 6R �a.bm a.orc wml.Uy nR etvLlurv+6overmmaL
Oey G—Iug mmary repml of WeeMy VElnryedbrswerermdumM withro
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m° r rnm<ar.vl.ae n I
Mratlf N.,6 rlMI b)WOlent cartl&adum minded Ma summary report of Thee sverero W.6 Wel oil sWj—l.aeived d,mi,%
K-LK-Z+rd K3 1M<k TumlKllrc 1IL2M) of No.6hel MI by Wei pn rMpmmt Y logquarkdy .vnluranom semlanmWlr the rePw g--i,
ter srtlliradom
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4.K-2,all lG9 IMck Thml Klhs ZLG6(b)Lh Raid Putl uuge and dr
Y mmthly wNtmwdarn W, rmeryp"reoof 9Wr�r Reports dwimmWrrg monhly rulanms MrMIWg12
mlcvlak SOs emi.aon �cakWe.ws mnmh tad SOr emi.eiors were.wbmi.M q,wnedy.
Mwdtw Y N aU T m.urbr fsnleN 6 ca"i(tra.nna,ecmded the Tlmm wwmro Nu.b W.l oiI- vd dwtng
K-LK-Z+nil Kd MA umlKUrc 1l.CA(b)iU feel uel ,Pb
uy,plim Per eblpmmt ore N/A pmmuxmla
srtlf atk"s ing qu.rlmle the mPw,rW,g[,Me0.
Fisd.n testiig4 reyuVed. a UUmes wlnn Y wdhm or cln mndc bgM IF—l^..ft was rot re ,y d..,%the epwdng
K-1,Ky srd K:1 M1h kTunrcl Kilns ll.l'.1%b) K-1 w K-1 am sYrW opemnng khx tius oper..m Nme N/A penN.Nnlhm K-I row K-i wen niararoA do"ng rM
ropo"Irg pMd
Operate each DIA el all.mea et e.tlmes wMm w"ilen or elmuoNr k'8 d the DL,wen apemtN at ell dross dudng W
K3,and K-.T hd.k Thmsl Kilre LT.(:b(e) di.,--I opem.m .yma.rgS lips Y downllme None .a•ml-armuelly reP."penal.
K-;K-Z aril K3 &Kk TumiU- ;l.Cd(dl Mmum+mnmmd U.— de.y Y wrlitm or ekrtroNc bg summary npo"of aem�armiuUy ThenmouM.N llmeMore was mm.iomldallywMn
...h Du d Ny nbwrv.eorc each ll A
Perant grade of limeaimae,l Mary repo"of
-1,IL2.W 1-3 Brlak Tiwel Kills ;1L�(e) erh D1A Pie+•.ipmmt Y w"nor nr e�«rmoz mg gmd<M.mestw,e wmr-armnaoy Ravmd of uw.weslww grade wore k,ptpn snipmenL
rewn•ed
l.l(-2 and K.9 &frk TumlKilm 21.C6(A Mudln lim w.meferdtt & Y ��w mmary repro of remr g TM Lmesbre Meier a•mriga were mnr u—l&fly
xmrig.uea.h DlA y �aleerv,I— -0roaay when exh—we.mopem.on
KZ and KJ Ma T—I Kit. LI.Cb(g) M--tinware .—Ly Y w"Itm well troitic log mmary rrpm of —..—uy The llmnbrwxpar ,wasm.—I momNy.
mple.emem el each IA
~MsNrvae"rc
1.K-Z and K4I Brl.k TWvsl KUrc 2.1 MmUw brpe..Jempm summery rep,"of ww The.—bypus dampm pm—m ndr IX ens
•C' ) P. —fw DlAs daily Y wdtim orekclroM bg nbervatlms mn..Ry m,mltwed.s required whm ach DlA wasmopentbn
RemN P..,Moperetlon
K-1,K-Z K-3 Bark Thmltubs 11.C6(Q wN bypad.each DIA fw Per mainlervrce Y w"tlm or dectnsrnc leg summary rePw"of ..mr amtuelly Rwasrollwai.ry during dre reposing pedoiW
malnkrcrax artivitr ob.erv+.orc bYP't"a tltr Dl.As(or malmerwmx.
RecoN opem.nn of kills
K-I.K2 ant P:9 .rlak Trurel Kl.r L1.CA0) Wk hp,uirig rocs DLA perm+�nlenarce Y nnm urdnrmrt mm.ry repxtM wort-armu.. .w he DL4dw1 dwlf wutu� "o.
during p.•."oils of ae"up, av rvly � molservetiwr Y byps.st d(un'Mnn P
shntdnwn�r melhm<.on
Rewd pmdu..ma rawsmW ona.red-pradwt HAPskWadnro for FmiaWnsweredmw,mledaW pmdu..on rm+Na
K-L K4 W 1Fd &k Tuml Klbr ll.k:fyl0 calculate HAY emiw.au Msa Y sum w tlMnmu'bg Uu P.k W.period amr-muaUy maMtalxd du" the M'O"Wt Ye"M.TM sami-
mnu,lrepo"Ls--.dad wllh Ws eulmutlJ.
i RM.ry Surd Dryer LLD.2M VE imp— monthly Y wNlmwekrwm.log Norc N/A W++Mr VEwp•.tbrowme.mdu.Yed wlNro
oleerveUnmahove rwrmal.
1 Rd.ry Swtl lkym Llxx2w tA.nufrruxr/mare m..a. aenu.rmual Y wnl.n k.reoro iog �is�wv�n rws Mil remiarvwaRr ".mbwmecondu'Cd dmirrg N.
urgx,. kepr aesuelw6ye, mar.vi.es ���1Od'
P.u.ty Ap 9oune, J.% Armud.mlabnlmnnKsry amu.11y Y wrillmwdeaWN.bg emisetlT m�Y .—"U. ' 1�®Wonirlrl y V, 1wY suhmhW by
SMI
Flint Nt`,Im. 120.'10^.1
i,-i of i M.,OAII TI2 SA-hn,la4CJ1 W I.aly

Attachment 2
Supporting Documentation

HAP Report
Triangle Brick Company
Me"Oaks,North Carolina
January/2021-June/2021
Month Mond* Monthly Rolling History Rolling Histoq
HAP Max P" HAP total lbs HAP Max ft HAP total lbs
........— ---------------- --—---------—--—---------------—................
)an 21 Hydrogen i Wonde 242 543 H"rogow fluoride 4731 6,139
Feb.21 HY4,uwn Huafido., 205 460 Hydrogen Huofkte, 2,765 6,199
M,ar 21 irly.lfot"fluonde. 231 50 Hytirogen fluorlde 2,779 6,228
Air-21 Hyd(orn fl.nrkk 247 554 Hydrogen Fluoride 2'795 6,267
May 21 Hvdopn flua(We 252 566 Hydropm flvnrwv .1,869 5,431
Jiro-21 Hy4rozen Fluoride 244 V.7 Hyda)"m Fluoride 2,931 6,570
TnafV10 8,,k jJigjJj,.d roWtmj NAP fn"anua-y=R,°R&Ui W Wslorf b4thAes dv monftmorr."muArf 201",to,(W.14 fromh fepwtmd,
In July 2019 "RoVire Kstmy'wll imlije 12mooft fur each morith rtpo"b.
Tuesday,July 13,2021

Attachment 3
Certification
i

Certification by Responsible Official
Based on information and belief formed after reasonable inquiry,the undersigned certifies under penalty
of law(federal rule 40 CFR 70.5(d))that all information and statements provided in this report(including
any attachments)are true,accurate,and complete.
X, A- 71.2 r/.2
(Signature of Responsible Official) (Date)
Name: Howard P. Brown, Jr.
(Type or Print)