7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
1/97
!" $%&' ()**+, -.,'/%01* (/.%,$2%,)%01* 3/14/%5 6 7+2.+8 19
:;+/%01*%, 3+/91/5%*+;+*>+*' 7+2.+8 71,+ !" $%&' ?./ -.,'/%01*
3/1@+
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
2/97
!! #$%&'(&) !*+!
!" $%&' ()**+, -.,'/%01* (/.%,
$2%,)%01* 3/14/%5 6 7+2.+8 19
:;+/%01*%, 3+/91/5%*+;+*>+*' 7+2.+8 71,+ !" $%&' ?./ -.,'/%01*
3/1@+ (B3
&$F'=&$G$B1> @H @'& CE=$B1>I J1 => B@1 =B1$B3$3 H@& (B3 >=%=E=1) =>
'B3$&1(A$B 1@ (B) 1 1'EDBK 'BE$>> >?$C=LC(EE) (>>=KB$3 =B
?!:F-@B(>< X'>=B$>> 0(&A
+P X'>=B$>> 0(&A N&=U$5@YBK Z=EE [J4 R+6:
,'>1&(E=(
; \6+ R P78! R9**
# \6+ R P78! R9P*
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
3/97
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
4/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 iii
$G$HI(=J$ AI!!?7K
T@(3> (B3 -(&=DG$ ]$&U=C$>S 5]^ _T-]$&U=C$>` $a1$B>=U$E) =BU$>DK(1$3 @?D@B> H@& =G?&@U=BK
(=& F'(E=1) =B 11 1'BB$E @U$& 11 3$C(3$I
JB W'B$ !**6 1e (B3
! 4@GG$BC=BK (B +: G@B1< 1&=(E 1@ $>1(%E=>< 1> @H (=& LE1&(D@B 1$C'KK$>1$3 (> ( G$(B> @H =G?&@U=BK 1'BB$E (=& F'(E=1)I
Z@M$U$&S T-]$&U=C$> =BU$>DK(D@B> &$U$(E$3 1 (B
(>>$>>G$B1 @Hd
! ; 11$3 @H (B (&&() @H G@3'E$> C@B1(=B=BK (CDU(1$3 C(&%@B (> ( LE1$& G$3='GI ,??&@a=G(1$E)
7*GRh> @H (=& => 3&(MB 1 M=1< 1
M$&$ C@B>=>1$B1 (B3 $>1(%E=>=KB$3 $BCE@>'&$I
J1 M(> B@1$3 1 B@1 C@B>'G$3 %) 1$3 +8i @H 1@ C@'E3 B@1 =B 1=KB @H N$5.a LE1$& 1@ LE1$& (EE @H 1 =1 M@'E3 &$F'=&$ ( G'C< E(&K$& LE1&(D@B %'=E3=BK H@@1?&=B1I
Z@M$U$& E(%@&(1@&) $a?$&=G$B1> 3$G@B>1&(1$3 1G(EE$& F'(BDD$> 1 @H &$3'C=BK 5.!=B 1'BB$E>I
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
5/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 iv
Z@M$U$&S '>=BK (CDU(1$3 C(&%@B 1@ &$3'C$ 5.! =B ( 1'BB$E M=EE @BE) >E=K$3 @U$&>$(> 1@ &$3'C$ ?(&DC'E(1$ $G=>>=@B> =B 1'BB$E> M(>
=B>1(EE$3 (B3 =1> (%=E=1) 1@ &$3'C$ ?(&DC'E(1$ G(m$& _0-` M(> (>>$>>$3I
,??&@a=G(1$E) !**GRh> @H (=& => 3&(MB 1>=@B> (>>$>>$3I 0-+*&$H$&> 1@ (EE ?(&DCE$> E$>> 1 _nG` =B ($&@3)B(G=C 3=(G$1$&I 0-!I7=> 1 E$>> 1 ( >'%>$1 @H 0-+*I
;=BK 1 M$&$ C@B>=>1$B1 (B3 > G'C< E$>> 1@ H@'B3 1G(EE$& ?(&DCE$> 1@ H@&G U$&) E(&K$ _@U$&!*nG` ?(&DCE$>I J1 M(> $3 1 $=11$GI
J1 M(> C@BCE'3$3 11$GI X@1< @H
1$ @?D@B> M@'E3 (33 1@ 11 @H 1)>1$G (B3 1@ 1?(C$ &$F'=&$3 H@& =1>
=B>1(EE(D@BI
()**+, %./ O)%,.'P
;=G=E(& =G?&@U$G$B1 1@ 1=%=E=1) @H 1$3 1 (B3 G@&$ C@B>=>1$B1E) 1 1)?=C(E =B @1 =B 1 @& =B1$&O3$?$B3$B1 C@G?@B$B1>S?&@%E$G> M=1< &$E(DU$E) G=B@& C@G?@B$B1> C@'E3 >e
r+6G H@& G(C1> M$&$
$>DG(1$3 (1 r:R7S***h(BB'GI
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
6/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 v
;1 @H 5.!&$G@U(E M(> C(EC'E(1$3 (1d
! r8S*+8S***h1 =H 11&'CD@B (B3 G(C1> M$&$ (G@&D>$3 @U$& !* )$(&>
(B3 @?$&(DBK C@>1> =BCE'3$3I
! r+S9++S***h1 =H (EE C=U=E C@B>1&'CD@B C@>1> M$&$ =KB@&$3 (B3 1
(G@&D>$3 @U$& !* )$(&> (B3 @?$&(DBK C@>1> =BCE'3$3I
! r:98S***h1 =H (EE C=U=E C@B>1&'CD@B (B3 G(C1> M$&$ =KB@&$3 (B3 @?$&(DBK C@>1>
=BCE'3$3I
;1 @H 0-+*&$G@U(E M(> C(EC'E(1$3 (1d
! r+9SRPRS***h1 =H 11&'CD@B (B3 G(C1> M$&$ (G@&D>$3 @U$& !*
)$(&> (B3 @?$&(DBK C@>1> =BCE'3$3I
! r9S8+7S***h1 =H (EE C=U=E C@B>1&'CD@B C@>1> M$&$ =KB@&$3 (B3 1
(G@&D>$3 @U$& !* )$(&> (B3 @?$&(DBK C@>1> =BCE'3$3I
! rRS9:9S***h1 =H (EE C=U=E C@B>1&'CD@B (B3 G(C1> M$&$ =KB@&$3 (B3 @?$&(DBK C@>1>
=BCE'3$3I
,> ( C@G?(&=>@B 11 @H &$G@U=BK ?(&DC'E(1$ ?@EE'D@B '>=BK U$1 $g$CDU$E) &$G@U$ 0- (> C@BLK'&$3 (B3 =1>
@?$&(D@B M(> 'B&$E=(%E$I JG?&@U=BK 11 $g$CDU$B$>> (B3
(33 1@ =1> C@G?E$a=1) M'&$G$B1 G() ?&@U=3$ ( H@'B3(D@B
H@& =BU$>DK(D@B> =B1@ (B (E1$&B(DU$ 3$>=KB @H ( E@M$& C@>1 (B3 G@&$ $oC=$B1 >)>1$G H@& 0-
&$G@U(EI
X(>$3 @B 1=3$&$3d
+I ;=KB>I
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
7/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 vi
(?QR$ :- H:C($C(A
S =C(7:LIH(=:CEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEES
+I+ 5.-b542,;sTbIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII R
T L$C:G -=R($7 3$7-:7!?CH$EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE"
!I+ ]t];b- b[,2s,;J.5 -b;Z.NIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII 6!I+I+ 4IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII6
!I! Tb]s2;] .# ]t];b- b[,2s,;J.5 IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII :!I!I+ 4IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII+7
RI+IR ,$&@3)B(G=C 0(&DCE$ ]=u$&> _,0]`IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII+6
RI! Tb]s2;]IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII +:RI!I+ ;b.-IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII+:
RI!I! 2@M [@E'G$ ](G?E$&IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII!*
RI!IR ,0]IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII!+
RIR NJ]4s]]J.5IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII !+
V $--$H( :- -=R(7?(=:C :C (ICC$R ?=7 WI?R=(KEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEETT
8I+ -7 b,]; ;s55b2 [b5;J2,;J.5 ]t];b-IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII !!
8I! -b;Z.NIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII !R
8IR Tb]s2;]IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII !R8IRI+ [=>=%=E=1) JG?&@U$G$B1 ,C&@>> ;=%=E=1) JG?&@U$G$B1 ,C&@>> ;=%=E=1) JG?&@U$G$B1 JB ;1%@'B3 ;'BB$EIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII!P
8I8 NJ]4s]]J.5IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII R*
" :3$7?(=:C?R 3$7-:7!?CH$ :- (X$ AKA($!EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEUU
7I+ Tb2J,XJ2J;t ,5N ,[,J2,XJ2J;t IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII RR
7I! ,JT #2.^ T,;b]IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII R77I!I+ -$(>'&$G$B1 ,B3 4(EC'E(D@B .H #E@M T(1$>IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIR7
7I!I! ;'BB$E ,B3 ,#0 #E@M T(1$>IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIR7
7IR ,#0 0.^bT ,5N b5bT/t 4.5]s-0;J.5IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII R6
7I8 ,#0 4.];] IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII R:7I8I+ 4(?=1(E 4@>1IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIR:
7I8I! .?$&(D@B(E 4@>1> IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIR:
7I7 /Tbb5Z.s]b /,] b-J]]J.5] IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII RP7I7I+ 4@B>1&'CD@B /&$$B$ bG=>>=@B>IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIRP
7I6 ;.;,2 0.22s;,5; Tb-.[,2IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII 8*
7I9 4.]; 0bT v/ .# 0.22s;,5; Tb-.[bNIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII 8*7I9I+ ;@1(E JB>1(EE(D@B ,B3 .?$&(D@B(E 4@>1> 0$& vK 0@EE'1(B1 T$G@U$3IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII8*
7I9I! .?$&(DBK 4@>1 0$& vK 0@EE'1(B1 T$G@U$3IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII8+
7I9IR ]$B>=DU=1) ,B(E)>=>IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII8+
7I: /Tbb5Z.s]b /,] b-J]]J.5] 0bT vJ2./T,- .# 0.22s;,5; Tb-.[bN IIIIIIIIII8R
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
8/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 vii
7I:I+ ;@1(E JB>1(EE(D@B ,B3 .?$&(D@B(E /&$$B>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
9/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 viii
R=A( :- (?QR$A
;(%E$ +d N(=E) ]$?(&(D@B T(1$> #@& 0-!I7 ,B3 0-+* _-@B3() +*1< W(B'(&) !*++ x #&=3() !:1< W(B'(&)
!*++`IIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIII+P
;(%E$ !d 5$?'&$3 [=>=%=E=1) JG?&@U$G$B1 ;=%=E=1) JG?&@U$G$B1 X$1M$$B ,#0 JBE$1 ,B3 .'1E$1 N'&=BK ,#0 .?$&(D@B x Z@'&>
^=1< 6* -=B'1$> .H ,#0 .?$&(D@BIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII!:;(%E$ 8d ,U$&(K$ ,B3 0$(A ;'BB$E [=>=%=E=1) T$(3=BK> #@& ^$$A3()> +!?G x 6?G IIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIII!P
;(%E$ 7d ,U$&(K$ Z@'&E) ;&(oC 4@'B1> ^$>1%@'B3 ,B3 b(>1%@'B3 #@& N()> ^ T'BB=BK ,B3
5@1 T'BB=BKIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIII!P
;(%E$ 6d T$>'E1> .H 4@G?(&=>@B X$1M$$B Z@'&> ,#0 T'BB=BK ,B3 5@1 T'BB=BK #@& ,4]8*8 X(>$3 .B
JB=D(E T(BK$> .H s**8y[](= [=>=%=E=1) T$(3=BKIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIR*
;(%E$ 9d -@B1 N'&=BK ,#0 .?$&(D@BIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIR7
;(%E$ Pd ,#0 0@M$& 4@B>'G?D@B x N(=E) ,U$&(K$> X) -@B1$ ]=BC$ ,?&=E !*+*IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIR9
;(%E$ ++d ]'GG(&) T'BB=BK 4@>1> .H ,#0IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIR:
;(%E$ +!d 4@B>1&'CD@B /&$$B1> 0$& vK .H 0@EE'1(B1 T$G@U$3IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII8+
;(%E$ +7d ,??@&D@B$3 ;@1(E /&$$B1(,T- T$C@&3$3
,=&>?$$3IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIII!
;(%E$ +Pd 0-+* T$G@U(E 0$& t$(&IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIII!
;(%E$ !*d 0-+* T$G@U(E 0$& t$(&IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIR
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
10/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 ix
R=A( :- -=FI7$A
#=K'&$ + d 2@C(D@B .H ,#0 JB ;1 ;'BB$EIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII!
#=K'&$ ! d N$5.a ,CDU(1$3 4(&%@B -@3'E$>IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII7
#=K'&$ R d [O]$> N$>=KB$3 ,B3 4@B>1&'C1$3 X) 4]JT. ;@ #(C=E=1(1$ JB1$K&(1$3 ,=& ](G?E$> X$H@&$ ,B3,q$& N$5.a #=E1$&IIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIII IIIIIIIII9
#=K'&$ 7d T$(EODG$ 5.a ,B3 5. -$(>'&$G$B1> JB ,#0 _#=K'&$ 7I7 .H z7{` IIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIII IIIIIIIIIIIIIII:
#=K'&$ 6d N=g$&$BD(EE) 4(EC'E(1$3 T$(EODG$ 5. ,B3 5.! T$G@U(E boC=$BC=$> _#=K'&$ 7I9 .H z7{` IIII III IIII I:
#=K'&$ 9d ba(G?E$ .H 4,0] 5.! 4@BC$B1&(D@B> -$(>'&$3 X$H@&$ ,B3 ,q$& ;1$G _#=K'&$
7I: .H z7{`IIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIP
#=K'&$ :d ba(G?E$ .H 4,0] 5.! T$G@U(E boC=$BC) N(1( #@& ;1$G _#=K'&$ 7IP .H z7{` IIIIIII+*
#=K'&$ Pd N$?$B3$BC$ .H 5.! T$G@U(E boC=$BC) N(1( ^=1< T$>?$C1 ;@ JB=D(E 5.! 4@BC$B1&(D@B>
_#=K'&$ 7I++ .H z7{`IIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIII+*
#=K'&$ +*d ]C1(EE$3 ^=1IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIII+8
#=K'&$ +R d ,??(&(1'> s>$3 #@& 2[ /&(U=G$1&=C -$(>'&$G$B1> ^=1@B 0'&?@>$>` _#=K'&$ 7I+( #&@G zP{` IIIIIIIIII+9
#=K'&$ +7 d 0-!I7 ,B3 0-+* #@& -@B3() !81< W(B'(&) !*++ IIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIII+:
#=K'&$ +6 d ba(G?E$> .H 0-!I7S 0-+* ,B3 ;]0 2[ #=E1$&> _#=K'&$ 8I7 #&@G zP{` IIIIIIIIIIII IIIIIIIIIII IIIIIIIIIII IIIIII!*
#=K'&$ +9 d ,#0 0(&DCE$ 4(?1'&$ boC=$BC) #'BCD@B _#=K'&$ 7I8 #&@G zP{` IIIIIIIIIIIIIIIII IIIIIIIIIIIIII IIIIIIIIIIIIIIII II!+
#=K'&$ +: d -7 b(>1 [$BDE(D@B ])>1$G ]C3() +91< #$%&'(&) !*++IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII!6
#=K'&$ !R d ;'BB$E [=>=%=E=1) .B -@B3() +91< W(B'(&) !*++IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII!9
#=K'&$ !8 d -@B1 0$& Z@'& JB ^$>1%@'B3 ;'BB$E IIIIIIIIII IIIIIIIIII IIIIIIIII8!
#=K'&$ !9d Z@'& .H ;T$U=>=@B +S !! #$%&'(&) !*+!
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
11/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 x
R=A( :- $WI?(=:CA
bF'(D@B +IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIR
bF'(D@B !IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIR
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
12/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 (
S =C(7:LIH(=:C
4@BC$&B> $3 (%@'1 11$3 (> ( >@E'D@BI
T-]$&U=C$> $a1$B>=U$E) =BU$>DK(1$3 @?D@B> H@& =G?&@U=BK (=& F'(E=1) =B 11 1'BB$EI
;$ =BU$>DK(D@B> H&@G (&@'B3 1< %$>1 ?&(CDC$ 1'BB$E U$BDE(D@Be
! , T-]$&U=C$>S 50T, 3$E$K(D@B 1@ 5@&M() =B !**+ 1@ =B>?$C1 1'BB$E U$BDE(D@B >1&(1$K=$> =B
.>E@S 2($&3(ES ;&@B3 3$E$K(D@B 1@ W(?(B =B !**R 1@ =BU$>DK(1$ 1'BB$E U$BDE(D@B (B3 (=& CE$(B=BK
1$C (B3 B@1$3 1=%=E=1)S M$U$B 1'BB$E> )>1$G> 1@ (33&$>> C@GG'B=1) C@BC$&B> (%@'1 $a1$&B(E (=& F'(E=1)I 5@ 3(1( M(> (U(=E(%E$ 1@=B3=C(1$ 11$G> '>$3e (B3
! 4@GG=>>=@B=BK 4>@C=(1$> 1@ &$U=$M =B1$&B(D@B(E 3$U$E@?G$B1> =B $G=>>=@B
1&$(1G$B1 >)>1$G> =B &@(3 1'BB$E>I , &$?@&1 z+{ M(> =>>'$3 M (>>$>>G$B1 @H 1> @H
LE1&(D@B 1$C$3 =B >@G$ @U$&>$(> 1'BB$E> 1@
LE1$& ?(&DC'E(1$ G(m$& (B3 B=1&@K$B @a=3$> &$>?$CDU$E)I
JB W'B$ !**6 1e (B3
! , 1&=(E 1@ $>1(%E=>< 1> @H (=& LE1&(D@B 1$C1$3 =B ,??$B3=a ,e
! N$U$E@?$3 ( G@B=1@&=BK ?&@K&(G H@& 1'E1(D@B M=1< 1 (B3 (B (CDU(1$3
C(&%@B N$5.a >)>1$G 1@ &$G@U$ B=1&@K$B @a=3$>I #=E1&@B1$C M(> >$E$C1$3 (> 1'??E=$& @H
1$ >)>1$G>e (B3
! 4@B1&(C1$3 X('E3$&>1@B$ Z@&B=%&@@A _XZ` 1@ C@B>1&'C1 11(EE$3 1T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
13/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 %
; C@B>1&'C1$3 (1 K&@'B3 E$U$E @B X$aE$) T@(3 =B b(&EM@@3 (3Q(C$B1 1@ 11$&B $B3
@H 11 ;'BB$EI , 1'BB$E M(> C@B>1&'C1$3 H&@G 11&$(G @H 1)>1$G>
(B3 1=>I ; C@GG=>>=@B$3 1@ 3$1$&G=B$ 11$G> =B 1$&G> @H ?(&DCE$ &$G@U(E (B3 B=1&@K$B @a=3$> &$G@U(EI ;1&'G$B1> (B3 ?&@C$>>$> (B3 'B3$&1@@A (33=D@B(E 3(1( (B(E)>=>I
;
$BK(K$3 %) T-]$&U=C$> (> (B =B3$?$B3$B1 @&K(B=>(D@B 1@ (>>=>1 =B 1>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
14/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 E
; &$?@&1 @'1E=B$> 1 @H 1>$>>G$B1I ; >1&'C1'&$3 (> H@EE@M>d
! ]$CD@B ! ?&@U=3$> (B (>>$>>G$B1 @H 1>$>>G$B1 @H 1C'>>$> 1>$>>G$B1 @H 1 ( 3=>C'>>=@B @H 1&=(E &$>'E1>e
! ]$CD@B : E=>1> C@BCE'>=@Be (B3
! ]$CD@B P E=>1> &$C@GG$B3(D@B>I
SES C:!$CHR?(I7$
,$&@3)B(G=C N=(G$1$& 0=C(E 3=(G$1$& @H ( 'B=1 3$B>=1) >? 11@B$ Z@&B=%&@@A
XZXX X('E3$&>1@B$ Z@&B=%&@@A X=ELBK$& \ X$&K$&
4,0] 4(U=1) ,m$B'(1$3 0$ ]1&(E=(B b(>1$&B N()E=K>'&$ JG?(C1@&
b]0 bE$C1&@ ]1(DC 0&$C=?=1(1@&
b]; ,'>1&(E=(B b(>1$&B ]1(B3(&3 ;=G$
#N-] #=E1$& N)B(G=C> -$(>'&$G$B1 ])>1$G
#=E1&@B1$C 4@G?(B) $BK(K$3 H@& 1'??E) (B3 =B>1(EE(D@B @H 1T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
15/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 F
/Z/ /&$$B (B3 .'1?'1>
2[ ](G?E$& 2@M [@E'G$ ](G?E$&
5,;, 5(D@B(E ,>>@C=(D@B @H ;$>DBK ,'1
5/, 5(D@B(E /&$$B
5. 5=1&=C @a=3$
5.! 5=1&@K$B 3=@a=3$
5.a 4@G%=B(D@B @H B=1&@K$B @a=3$> 5. (B3 5.!
50T, 5@&M$K=(B 0'%E=C T@(3> ,3G=B=>1&(D@B
5]^ 5$M ]@'1< (E$>
0J,T4 0$&G(B$B1 JB1$&B(D@B(E ,>>@C=(D@B @H T@(3 4@BK&$>>$>
0- 0(&DC'E(1$ -(m$& _0-!I7(B3 0-+*(&$ 1> H&(CD@B> M=1 @H ($&@3)B(G=C 3=(G$1$&> E$>> 1`
T-]$&U=C$> T@(3> (B3 -(&=DG$ ]$&U=C$>S 5]^
]4,N, ]'?$&U=>@&) 4@B1&@E ,B3 N(1( ,CF'=>=D@B
;b.- ;(?$&$3 bE$G$B1 .>C=EE(DBK -=C&@%(E(BC$
;] 0 ;@1(E ]'>?$B3$3 0(&DC'E(1$ _(EE ?(&DC'E(1$ G(m$& =B 1>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
16/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 +
T L$C:G -=R($7 3$7-:7!?CH$
;)>1$G C@B>=>1> @H ( H&(G$M@&A >'??@&DBK ( B'G%$& @H LE1$& G@3'E$> (B3 1M@
H(B> 1@ 3&(M (=& 1I b(C< G@3'E$ C@B>=>1> @H ( M=&$ %(>A$1 C@B1(=B=BK (CDU(1$3
C(&%@B (> 1 > (%@'1
P7G!zR{ (B3 1 7*GRh>I
#=K'&$ ! d N$5.a (CDU(1$3 C(&%@B G@3'E$>
#=K'&$ R d [O]'(EE) (&@'B3 7i` 5. !I #&@G ( ?$CDU$
5.!=> @H K&$(1$>1 C@BC$&BI
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
$A3
L+C:M
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
17/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 )
;1$G =B ?E(C$ =B 1 (>>$>>$3 (> M$EE (> 1=BKE$ LE1$& G@3'E$ =B ( E(%@&(1@&) $BU=&@BG$B1I
4]JT. 'B3$&1@@A (B $a1$B>=U$ ?&@K&(G @H M@&A 1@ (>>$>> 1>G$B1 => C@B1(=B$3 =B 4]JT. &$?@&1 j,=& LE1&(D@B ?E(B1 @H 1$>>G$B1 => ?&$>$B1$3 =B 1$CD@B>I
TES AKA($! $J?RI?(=:C !$(X:L
;'&$G$B1 1$C$3 1@ $>1(%E=>< 11$G 1@ &$3'C$ 5.aI
b(C< 1$C %$H@&$ (B3 (q$& 1'=1 1$3 O @B$ ?(=& %$H@&$
(B3 @B$ ?(=& (q$& 1S @B$ (B(E)>$& M(> >$1 @B 5.aG@3$ (B3 1 (B3 C(EC'E(1$3 5.! U(E'$>I 5.! U(E'$> (&$ C(EC'E(1$3 %)
>'%1&(CDBK 1$1 %) +*
>$C@B3> 1@ (CC@'B1 H@& 1(G?E=BK %$H@&$ (B3 (q$& 1)>1$GI
T$K'E(& C(E=%&(D@B> M$&$ ?$&H@&G$3 @B (EE =B>1&'G$B1> '>=BK 1(G$ C(E=%&(D@B K(> G=a1'&$
>=G'E1(B$@'>E)I
TESET H%2.'P ?_+*)%'+> 3^%&+ A^.` aH?3Ab C:T!1*.'1/&
;S ( ?&@1@1)?$ 3$U=C$ H@& >?$C=LC(EE) G$(>'&=BK 5.!S M$&$ @%1(=B$3 1@M(&3 1 H(& >'?$&=@& 1@ C =B>1(EE$3 %$H@&$ 1'&$G$B1> H&@G 3=g$&$B1 5.a (B(E)>$&>I ](G?E$> @H (=&S H&@G %$H@&$ (B3 (q$& 1)>1$GS M$&$ C(?1'&$3 =B =G?$&G$(%E$ ;$f@B %(K>I ;(G?E$ M$&$ 1$3 =B 1'&B @B 1(G$ C(E=%&(1$3 ;'&$ @H 5. (B3 5.!&$3'CD@B (C&@>> 1> @H&$(EODG$ =BH@&G(D@BI
#=K'&$ 8 =EE'>1&(1$> 1@G$ %(K G$(>'&$G$B1>I #=K'&$ _(` > ( 1)?=C(E C(>$
C@B1(=B=BK 1M@ R2 ;$f@B %(K>S (B3 ( U(EU$ (B3 LE1$& (&&(BK$G$B1 (1 1'&$3 3=&$C1E) =B1@ 1(G?E$ ?@&1 @H 1 1M@
C(>$> >(G?E=BK (=& =B>=3$ 11$G(DC C@OE@C(1$3 G$(>'&$G$B1> M$&$ C@B3'C1$3
@U$& 1'&$ 1I
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
18/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 G
_(` X(K> %$=BK >(G?E$3 %) C(G?E$ (=& =B>=3$ N$5.a LE1$&
#=K'&$ 8 d X(K C(>$> 3$>=KB$3 (B3 C@B>1&'C1$3 %) 4]JT. 1@ H(C=E=1(1$ =B1$K&(1$3 (=& >(G?E$> %$H@&$
(B3 (q$& N$5.a LE1$&
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
19/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 &
TET 7$AIR(A :- AKA($! $J?RI?(=:C
TETES H^+5.,)5.*+& (B $a(G?E$ @H 5.S 5.aG$(>'&$G$B1 %) 1S 1 @U$& DG$S (> 3@$> 1>$& $a1$B1I
#=K'&$ 7d T$(EODG$ 5.a(B3 5. G$(>'&$G$B1> =B ,#0 _#=K'&$ 7I7 @H z7{`
#=K'&$ 6d N=g$&$BD(EE) C(EC'E(1$3 &$(EODG$ 5. (B3 5.!&$G@U(E $oC=$BC=$> _#=K'&$ 7I9 @H z7{`
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
20/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 H
.U$& 1 (B3 ++: M=1< 1 C(EC'E(1$3 '>=BK 1
G$1 M C(B %$ H@'B3 =B z7{I
TETET H?3A !1*.'1/
#=K'&$ 9 => (B $a(G?E$ @H 5.!C@BC$B1&(D@B 3(1( G$(>'&$3 %) 1$&I ; LK'&$ >
1 @U$& DG$S M=1< >=KB=LC(B1E) 1&$(G @H 11&$(GI
#=K'&$ 9d ba(G?E$ @H 4,0] 5.!C@BC$B1&(D@B> G$(>'&$3 %$H@&$ (B3 (q$& 1)>1$G
_#=K'&$ 7I: @H z7{`
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
21/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 ($
#=K'&$ : > (B $a(G?E$ @H 1 (&@'B3 77iI
#=K'&$ :d ba(G?E$ @H 4,0] 5.!&$G@U(E $oC=$BC) 3(1( H@& 1)>1$G _#=K'&$ 7IP @H z7{`
#'&1=> > >?$C1 1@ =B=D(E 5.!C@BC$B1&(D@B>
_#=K'&$ 7I++ @H z7{`
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
22/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 ((
TETEU Q%4 A%5;,+&
,B(E)>=> @H %(K >(G?E$> H&@G ( B'G%$& @H 3=g$&$B1 E@C(D@B> (C&@>> 1> >$CD@B @H 11$GS > (C&@>> 11&$(G (B3 3@MB>1&$(G @H 1 H@'B3 1?$CDU$E)I
N'&=BK 11> 1?$$3 M(> U(&=$3 H&@G R7i 1@ P*i @H 1'KK$>DBK 1)>1$G C@'E3 %$
@?$&(1$3 (1 'E1 (E@BK M=1< 1'&$3 'B3$& E(%@&(1@&) C@B3=D@B>I
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
23/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 (%
TEU !:LIR$ $J?RI?(=:C !$(X:L
, >$&=$> @H E(%@&(1@&) 1$>1> M$&$ C@B3'C1$3 1@ $>1(%E=>< =H 1 @H (CDU(1$3 C(&%@B M$&$ >$C'&$3 =B 1 > 3&(MB 1 (B3 U(&)=BK (G@'B1> @H 5. (B3 5. !M$&$ 3&(MB1I -$(>'&$G$B1> 1(A$B (q$& 1$3 (CDU(1$3 C(&%@B 1@ %$ C(EC'E(1$3I
#=K'&$ +*d ]C1(EE$3 M=1T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
24/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 (E
;1 &=K M(> @?$&(1$3 M=1 C(&$H'EE) $a1&(C1$3 H&@G 1$3k (CDU(1$3 C(&%@B '>$3 =B C@BQ'BCD@B M=1< ( G@3=L$3 G@3'E$ 3$>=KB 1@ 3$C&$(>$
E$(A(K$ (=&f@M 1 M$&$ C@B3'C1$3 '>=BK 1 1$>1 &=KS (> M$EE (> RR U(E=3(D@B &'B>I
TEUES 7$AIR(A :- !:LIR$ $J?RI?(=:C
J1 M(> H@'B3 1 1(A$B H&@G 11(B3(&3 G@3'E$ 3$>=KB $3 (CDU(1$3 C(&%@B =B ( G@3=L$3 G@3'E$ 3$>=KB > 1$>1$3 1 ( K(? (1 1$3 %) $B1&(=BG$B1 @H (CDU(1$3 C(&%@B =B 11&$(G @U$& DG$`
(EE@M=BK ( E(&K$ (G@'B1 @H (=& 1@ ?(>> @U$& 1DBK =1 M(> B@DC$3 11@??=BK =BQ$CD@B @H $=1> @H +! =@B @H 1$>DBKI ; ? 1$&G$3 j@gO
K(>>=BKkS (B3 E=A$E) =B3=C(1$3 C(1(E)DC C@BU$&>=@B %) 1 H@& 1$F'$B1 3$E()$3 5. $G=>>=@BI
J1 M(> B@1$3 1 B@1 C@B>'G$3 %) 1 => ( &$E(DU$E) B$M 3$U$E@?G$B1 (B3 =1 => CE$(& 1)>1$G> (&$ B@1 )$1 @?DG=>$3I ; 1&=(E >1$G C@'E3 %$
=G?&@U$3 1@ @%1(=B %$m$& 5.!&$G@U(E $oC=$BC)I
J1 M(> H@'B3 1 $g$CDU$ (1 &$G@U=BK 5.!%'1 3@$> B@1 M@&A (> $g$CDU$E) H@&
5. 3'$ 1@ 1=BKkI .U$& DG$S 1 5.S (> M$EE (> >@G$ @H 1@ =B3=C(1$> 1 ( C(1(E)>1 &(1 ( LE1$& >T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
25/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 (F
U $R$H(7:A(?(=H 37$H=3=(?(:7 3$7-:7!?CH$
;=>1> @H %(BA> @H G$1(E ?E(1$> (&&(BK$3 (C&@>> 1$& M=1< ( C$C@B3 %(BA @H =@B=>=BK ?E(1$> (O+*A[ C$3 H@& 1 => 3$?=C1$3 =B #=K'&$ +!S (B3 @CC'&> %$H@&$ 1O>$CD@B(E (&$( @H 1 (%@'1 7*G!z8{ M 1 ?(>>=BK 1I
0(&DC'E(1$ G(m$& _0-` =B (=& => ( C@G?E$a >)>1$G =BCE'3=BK (=&%@&B$ >@E=3 ?$ ?(&DCE$> (B3 E@M
U(?@'& ?&$>>'&$ E=F'=3 ?$ ?(&DCE$>I 0(&DCE$ >=u$> =B (=& C(B U(&) >=KB=LC(B1E)S M=1< ($&@3)B(G=C
?(&DCE$ >=u$> &(BK=BK H&@G %$E@M *I*+ 1@ @U$& +** nGI Z=>1@&=C(EE)S 0- G$(>'&$G$B1
C@BC$B1&(1$3 @B 1'&$G$B1 @H (EE ?(&DCE$> @& 1 _;]0`I
Z@M$U$& &$>$(&C< @B 1> 1>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
26/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 (+
b]0 ?$&H@&G(BC$ => Q'3K$3 %) 3$1$&G=B=BK 1 1 1 1 11$GI
4]JT. 'B3$&1@@A (B $a1$B>=U$ ?&@K&(G @H M@&A 1@ (>>$>> 1 z:{(B3 ( ?&@K&(G @H K&(U=G$1&=C (B3 ?(&DCE$ B'G%$& G$(>'&$G$B1>I ;'&$G$B1> (B3 (B(E)>=> C@B3'C1$3 H@& ?(&DCE$> => C@B1(=B$3 =B 4]JT. &$?@&1 j,=& LE1&(D@B ?E(B1
@H 1$>>G$B1 => ?&$>$B1$3 =B 1$CD@B>I
UES !$(X:L
;$3 1@ (>>$>> ?(&DCE$ ?$B$1&(D@BS B(G$E)d
UESES (%;+/+> $,+5+*' :&)>1$G H@& (G%=$B1 (=& F'(E=1) (B3 G$(>'&$?(&DCE$ C@BC$B1&(D@B> (> nKhGRI
;1&$(G @H 11&$(GI b(C'&$3 0-!I7(B3 0-+*I ; M$&$ (3Q'>1$3 1@ ?&@U=3$ &$(3=BK> '?3(1$3 $U$&) 6
G=B'1$> (B3 M$&$ >)BC$3 =B 1 (> &$C@GG$B3$3 %) 4]JT. z:{I ;
'DE=>$3 1 -$(>'&$G$B1 ])>1$G _#N-]` 1@ (CC@'B1 H@& 1 @H U@E(DE$
C@G?@B$B1> 1'&$3 >$?(&(1$E) M=1< @1I
; M$&$ @?$&(1$3 @B M$$A3()> H&@G ! 1@ 7 ?G 1@ (E=KB M=1< ?$(A (G?E$&> M$&$ '>$3I s? 1@ ++ >(G?E$&> M$&$ '>$3 (1 U(&=@'>
?@>=D@B> '?>1&$(G (B3 3@MB>1&$(G @H 11(%E=>< b]0 ?$B$1&(D@B $oC=$BC) H@& 0-!I7S
0-+*(B3 ;]0I ; @U$& 1> >$CD@B @H 1 M$&$ @?$&(1$3 H@&
(&@'B3 +* >'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
27/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 ()
#=K'&$ +R > 1$3 1@ >'>?$B3 1 M=1 M$&$ G$(>'&$3 '>=BK 1M@ ;]J G@3$E RR!+ ,0] >)>1$G>I ;$
=B>1&'G$B1> C(B G$(>'&$ ?(&DCE$> &(BK=BK =B >=u$ H&@G *I7 1@ !*nGI ;1&'G$B1> M$&$
C(E=%&(1$3 (B3 G(1C1'3) %) 1'&$G$B1> M$&$ C@B3'C1$3 '>=BK @B$ ,0] '?>1&$(G @H 11&$(GI ;
(EE@M$3 ( 3$1$&G=B(D@B @H 1=u$ 3=>1&=%'D@B @H ?(&DCE$> _%$H@&$ (B3 (q$& 1I
,B bE$C1&=C(E 2@M 0&$>>'&$ JG?(C1@& _b20J` M(> '>$3 =B (>>@C=(D@B M=1< 1=u$ >$E$CDU$E)
C(?1'&$ ?(&DCE$> H@& G=C&@>C@?) (B(E)>$> 3'&=BK 1 >1'3)I
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
28/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 (G
#=K'&$ +8 d ;M@ ,0] 'B=1> 3$?E@)$3 (3Q(C$B1E) _H@& C@G?(&=>@B ?'&?@>$>` _#=K'&$ 7I+( H&@G zP{`
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
29/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 (&
UET 7$AIR(A
UETES ($:!
#=K'&$ +7 > 1)?=C(E @'1?'1 H&@G 1I ;?=A$ => C('>$3 %) 11&$(G G$(>'&$G$B1 H&@G 11&$(G @H 1 &$>?@B3 F'=CAE) 1@ C$U$&(E T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
30/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 (H
;(%E$ + > ?(&DC'E(1$ >$?(&(D@B &(1$> H@& +*1< 1@ !:1< W(B'(&) !*++I ;'E1> 3'&=BK ?E(B1
@?$&(D@B =B3=C(1$ (B (??&@a=G(1$E) 67i &$3'CD@B =B %@1< 0-!I7(B3 0-+*13()
++h*+h++
R+PI6 +*PI: RP*I7 +!9I9 67I6i 69IRi
^$3B$>3()
+!h*+h++
R7+IP +!RI7 8+PIR +7:I: 68IPi 6!I+i
;3()
!*h*+h++
R8*I6 +!:I9 8*PIP +86I* 6!I!i 68I8i
#&=3()!+h*+h++
!P6I8 +*8IP R7:I8 +R+I! 68I6i 6RI8i
-@B3()
!8h*+h++
8+9I8 +!*I! 7*9I6 +78I+ 9+I!i 6PI6i
;'$>3()
!7h*+h++
R:7IR +R6I7 87PIR +97I! 68I6i 6+IPi
;T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
31/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 %$
UETET R18 J1,)5+ A%5;,+/
#=K'&$ +6 > $a(G?E$> @H $a?@>$3 LE1$&> E@C(1$3 '?>1&$(G _1@? &@M` (B3 3@MB>1&$(G _%@m@G
&@M` @H 1=BK 2[ >(G?E$&>S M(> 6Pi H@& 0- !I7S
9*i H@& 0-+*(B3 6+i H@& ;]0I
;$ &$>'E1> >'KK$>1 1 (E>@ K$B$&(DBK
E(&K$& ?(&DCE$> ?@>>=%E) (> ( &$>'E1 @H C@(K'E(D@B @H 1I
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
32/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 %(
UETEU ?3A
#=K'&$ +9 > 1 1$ @H 1G(EE
C@B1&=%'D@B @H ?(&DCE$> @H 1 >=u$ 1@ 0-!I7(B3 0-+*(B3 11&'G$B1(D@B1@ G$(>'&$ 1 7Pi (B3 6+i &$>?$CDU$E)I J1 > (&$ @B ( ?(&DCE$
B'G%$& %(>=>S M H&@G ]$CD@B RI!I!S >=BC$ K&(U=G$1&=C (B(E)>=> 1$B3> 1@ %$ M$=KI
UEU L=AHIAA=:C
;'&$G$B1 '>$3 (EE >1 1 => C&$(DBK E(&K$ ?(&DCE$> _@U$&
!*nG` 1=DBK @B $(&1'&H(C$> =B 11&$(G @H 1 (BDC=?(1$3 11$G M@'E3 %$ C(?(%E$ @H
&$G@U=BK (EG@>1 (EE @H 1$ E(&K$ ?(&DCE$> %'1 1 @BE) 6*iI ;@ $a?E(=B
1'&?&=>=BKE) ?@@& ?$&H@&G(BC$ @H 1S =1 M(> $3 1 H@&G$3 @B 1 (B3 1>=%E$ $a?E(B(D@B => 1 E=G=1 =B 1$&G> @H 1T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
33/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 %%
V $--$H( :- -=R(7?(=:C :C (ICC$R ?=7 WI?R=(K
; ]$CD@B 3=>C'>>$> 1=%=E=1)S =B ?(&DC'E(& (1 11$&B $B3 @H 11%@'B3 C(&&=(K$M()I
VES !" $?A( (ICC$R J$C(=R?(=:C AKA($!
;1&$(G =B 1 G@U$ (=& 1I#=K'&$ +:> 1)>1$G E()@'1I
#=K'&$ +: d -7 b(>1 [$BDE(D@B ])>1$G ]CC1 $>1%@'B3 (B3 b(>1%@'B3 ;'BB$E
; &$1'&B$3 1@ 1'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
4T.]]O[b5;J2,;J.5
0,]],/b
4T.]]O[b5;J2,;J.5
0,]],/b
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
34/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 %E
VET !$(X:L
;1&$(G (B3 3@MB>1&$(G @H 1'&$ 1C(m$&=BK (B3 &$f$CD@B @H E=K>=BK 1C(m$&=BK (B3 &$f$CD@B => &$E(1$3 1@ 1=1) @H ?(&DCE$> =B 1 AB@MB 1'&=BK 1=%=E=1) @H 1'BB$E (=& H&@G %$H@&$ 1=%=E=1) >$B>@&> M$&$ =B>1(EE$3 =B 11%@'B3
1'BB$ES @B$ _s**8y[=>` %$H@&$ 1` (q$& 1 G$(>'&$3 M=1< 1 ?(>>(K$ 1H$&> (=& H&@G 11%@'B3 1'BB$E 1@ 11%@'B3
1'BB$EI ; (B(E)>$3 %) C@G?(&=BK U=>=%=E=1) (1
,c]8*8 M=1< (B3 M=1=> (E>@ =BU$>DK(1$3 1
(1 1 B@1
?@>>=%E$ 1@ @%1(=B >=KB=LC(B1 $U=3$BC$ @H (B) $g$C1 @B U=>=%=E=1) =B 11%@'B3 1'BB$E 3'$ 1@ 11(BC$ 3@MB>1&$(G H&@G =1 =BC&$(>$>I ; (E>@ 11%@'B3
1&(oCI
VEU 7$AIR(A
VEUES J.&.c.,.'P =5;/12+5+*' ?=%=E=1) G$(>'&$G$B1> M$&$ 1(A$B MI ; (C&@>> 1T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
35/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 %F
;(%E$ !d 5$?'&$3 [=>=%=E=1) JG?&@U$G$B1 ; CE@>$E) M=1 3$1(=E$3 =B
]$CD@B RI!I+I
;)?=C(E B$? (&$ >1&$(G B$? %$1M$$B 8** (B3 6** -GO+ MT$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
36/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 %+
#=K'&$ +Pd 5$? -@B3() +*1< W(B'(&) !*++
#=K'&$ !*d 5$? ^$3B$>3() +!1< W(B'(&) !*++
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
37/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 %)
VEUET J.&.c.,.'P =5;/12+5+*' ?$CD@B C@B>=3$&> =BO1'BB$E U=>=%=E=1) >$B>@&> s**8y[](= (B3 s**7y[](= H&@G %$H@&$ 1 U=>=%=E=1) G$(>'&$G$B1> %$H@&$ (B3 (q$&
1?=A$> =B U=>=%=E=1) C(B %$ @%>$&U$3 M=1< ( >E=K3() +91< #$%&'(&) !*++
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
38/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 %G
#=K'&$ !R=> 1)?=C(E ?E@1 @H 1 (
!7 1@ R*i =G?&@U$G$B1 =B U=>=%=E=1) 3'&=BK b]0 @?$&(D@BI
#=K'&$ !R d ;'BB$E U=>=%=E=1) @B -@B3() +91< W(B'(&) !*++
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
39/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 %&
;=%=E=1) C M ^=1< 6* -=B'1$> .H ,#0 .?$&(D@B
-@B1 ,q$& .(A$
N'&=BK ,#0 .?$&(D@B
,U$&(K$ i
T$3'CD@B
_+hAG` _+hAG` _i N=g$&$BC$`
-(&C< !*+* !I6+7 !I877 6I+i
,?&=E !*+* +I8!R *IP++ R6I*i
-() !*+* +IR7P *IP*R RRI6i
W'B$ !*+* +I!** *I9R+ RPI*i
W'E) !*+* +I!++ *I9P! R8I6i
,'K'>1 !*+* +I6P8 +I+77 R+IPi
]$?1$G%$& !*+* +IRR8 *IPR7 !PIPi
.C1@%$& !*+* +I7R8 +I++7 !9IRi
5@U$G%$& !*+* +I698 +I+77 R+I*i
N$C$G%$& !*+* !I+*+ +I88! R+I8i
W(B'(&) !*++ +I7P7 *IP69 RPI8i
#$%&'(&) !*++ +I:*+ +I!*! RRI!i
-(&C< !*++ +I68P +I*R: R9I*i
,?&=E !*++ +I9!9 +I!R7 !:I7i
-() !*++ +IR*: +I*99 +9I6i
W'B$ !*++ +I!77 *IP79 !RI9i
W'E) !*++ +I!*: +I*77 +!I9i
?2+/%4+ SE"Z] SEST" T\E]e
; !PiI
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
40/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 %H
VEUEU J.&.c.,.'P =5;/12+5+*' =* (^+ D+&'c1)*> ()**+,
[=>=%=E=1) (1 11$&B $B3 @H 11(EE$3 H@& @?$&(D@B(E &$(>@B>I ; G@B=1@&S =3$BDL$3 (> ,c]8*8S => E@C(1$3 Q'>1 %$H@&$ 11$&B C&@>> ?(>>(K$I
;@ 1 _R** G=B'1$>` @& G@&$S M M (&$ >=%=E=1)
T$(3=BK #&@G +!?G x 6?G
,#0 &'BB=BK ,#0 B@1 &'BB=BK ,#0 &'BB=BK ,#0 B@1 &'BB=BK_+hG` _+hG` _+hG` _+hG`
,c]8*8 *I**!+* *I**!+R *I**!7P *I**!66
;'E1> =B3=C(1$ 1 M$&$ U$&) >E=K$$B =B;(%E$ 7S 11%@'B3 #@& N()> ^ T'BB=BK ,B3 5@1 T'BB=BKI
,#0 ]1(1'> bX ] =B 1@&1$3 (CC@&3=BK 1@ M=1< 1 M$&$
=BCE'3$3 =B H'&1=>S (B3 T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
41/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 E$
;'E1> (&$ K=U$B =B;(%E$ 6I
;(%E$ 6d T$>'E1> .H 4@G?(&=>@B X$1M$$B Z@'&> ,#0 T'BB=BK ,B3 5@1 T'BB=BK #@&
,4]8*8 X(>$3 .B JB=D(E T(BK$> .H s**8y[](= [=>=%=E=1) T$(3=BK
JB=D(E s**8 [=>=%=E=1) T$(3=BK
JB T(BK$d _+hG`
,U$&(K$ ,c]8*8 T$(3=BK _+hG` i T$3'CD@B
,#0 .B * -=B'1$> ,#0 .B 6* -=B'1$>
*O*I**+ *I**+R! *I**+!R 9i
*I**+O*I**! *I**!R* *I**!+* Pi
*I**!O*I**R *I**!9R *I**!7: 6i
*I**RO*I**8 *I**R8R *I**!:+ +:i
?2+/%4+ ]E]]TVV ]E]]TS[ SSe
,B (U$&(K$ ++i ,#0 ?$&H@&G(BC$ =B =G?&@U=BK ,c]8*8 U=>=%=E=1) M(> C(EC'E(1$3 @U$& 1I J1 (??$(&> H&@G 1=%=E=1) @H *I**RO*I**8GO+
@BE) (CC@'B1$3 H@& !I7i @H 1 (%@'1 6iI
VEV L=AHIAA=:C
J1 => AB@MB 1 =B 1T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
42/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 E(
#=K'&$ !8 d -@B1=%=E=1) =B 1?=1$ (B =BC&$(>$ =B U$ 11(&DBK
?@=B1 =B -() !**RI ;&(oC C@'B1> $3 @U$& DG$S ?(&DC'E(&E) H@& E@BK U$S %'1
U=>=%=E=1) (1 ,c]8*8S =G?&@U$3I J1 => $a?$C1$3 1T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
43/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 E%
; (%@'1 6*i @H 1 1=%=E=1) E$U$E> (1 11$&B $B3 @H 1 (B3 1&(oC G=aI [=>=%=E=1) (1 1 ?@=B1 =>?(&DC'E(&E) >$B>=DU$ 1@ $G=>>=@B> H&@G 1&'CA> 1&(U$EE=BK '? 1T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
44/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 EE
" :3$7?(=:C?R 3$7-:7!?CH$ :- (X$ AKA($!
,>>$>>=BK 11$G =BU@EU$3d
! -@B=1@&=BK ?E(B1 >1(1'> 1@ $>1(%E=>< 11(%E=>< f@M &(1$> 1$ $G=>>=@B>I
! 4(EC'E(DBK 11 (B3 K&$$B
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
45/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 EF
;(%E$ 9d -@B1
]C
.?$&(D@B(E
i 5@I N()>
6 Z@'&>
i 5@I N()>
7 Z@'&>
.& 2$>>
i
,?&=E !*+* +*:I* :!I* 97IPi 9 R:IPi P 7*I*i
-() !*+* +!7I* P7I7 96I8i : R:I8i P 8RI!i
W'B$ !*+* +!8I* ++RI* P+I+i +R 6!IPi 7 !8I!i
W'E) !*+* +R!I* +!*I7 P+IRi +8 6RI6i R +RI6i
,'K'>1 !*+* +R!I* ++6I* :9IPi +7 6:I!i 8 +:I!i
]$?1$G%$& !*+* +R!I* +!6I7 P7I:i +7 6:I!i ! PI+i
.C1@%$& !*+* ++RI7 :+I* 9+I8i : 8!IRi ++ 7:I!i
5@U$G%$& !*+* +R*I* +**I7 99IRi +! 77I8i 9 R!IRi
N$C$G%$& !*+* +!*I* P+I7 96IRi +! 6*I*i 9 R7I*i
W(B'(&) !*++ ++8I* P*I7 9PI8i ++ 79IPi 6 R+I6i
#$%&'(&) !*++ ++PI* +*+I* :8IPi +8 9*I6i 7 !7I!i
-(&C< !*++ +R!I* +!RI* PRI!i +7 6:I!i 7 !!I9i
,?&=E !*++ P*I7 :8I7 PRI8i +R :6I!i 7 RRI+i
?2+/%4+ ST]E\ S]TE] [VE]e STES Y]E]e YE] U]E]e
J1 C(B %$ >$$B H&@G;(%E$ 9 1 M=1< 1 @& E$>> M(> @B (U$&(K$ R*iI
J1 > H('E1OH&$$ @?$&(D@BI
! 7! @'1 @H 76 M$$A> @H @?$&(D@B M >C1(&1 (B3 $a?$&=$BC$3 (E(&G> (B3 $&&@&> =B 11 'C< (> S 3(G?$&> B@1 @?$B=BK @& H(B> H(=E=BK 1@
$B$&K=>$I ^'C< H(=E'&$> @CC'&&$3 @?$&(D@B> @BB$E @BO>=1$S &(BK=BK H&@G >=G?E$ &$>1(&1> 1@ >1(&DBK 1T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
46/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 E+
"ET ?=7 -R:D 7?($A
"ETES !+%&)/+5+*' ?*> H%, 1 (B (U$&(K$ @H 1M@ f@MO
G$1$&>e @B$ =B>1(EE$3 %$H@&$ 1 @H ,#0 @?$&(D@B (&$
E=>1$3 =B ;(%E$ :I ;I ; N'&=BK ,#0 .?$&(D@B
-@B1 GRh> GRh>
,?&=E !*+* R+PIR +:8IR 8!I6
-() !*+* R+6I+ +:8I! 7!I:
W'B$ !*+* R*8IR +:7I6 87IR
W'E) !*+* R+RIR +:8I! 86I:
,'K'>1 !*+* R*7I8 +:8I* 87I9
]$?1$G%$& !*+* R!PIR +:7I8 88I7
.C1@%$& !*+* R!:I! +:+I9 8*I+
5@U$G%$& !*+* R!9I* +PRI6 8RI9
N$C$G%$& !*+* R+PI6 +P*I: 8!I+
W(B'(&) !*++ R!+I9 +:!IP 8+I8
#$%&'(&) !*++ R+9I6 +:*I* 8RI!
-(&C< !*++ R+7I9 +:+I7 8+I8
,?&=E !*++ R+6I8 +9:I7 8RI6
:2+/%,, ?2+/%4+ US[E] S[VEV VVES
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
47/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 E)
"EU ?-3 3:D$7 ?CL $C$7FK H:CAI!3(=:C
; @%1(=B$3 H&@G 1)>1$G (B3 G$(>'&$3 H@& DG$> 1 M$&$&'BB=BK 1 H@& 1 (B3 1@ C1&'G$B1 C(E=%&(D@BI
;(%E$ Pd ,#0 0@M$& 4@B>'G?D@B x N(=E) ,U$&(K$> X) -@B1I
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
48/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 EG
;@1(E $B$&K) '>$ (U$&(K$3 M$$AE) %$$B K=U$B H@& M$$A> =B G@B1 H&@G ,?&=E !*+* 1@ W'B$ !*++
=B ;(%E$ +*I ;$
H@& 1 69+-^$ ]=BC$ ,?&=E !*+*
-@B1< ;@1(E 4@B>'G?D@BS ,U$&(K$ A^1 !*+* 9R:9
]$?1$G%$& !*+* P+7P
.C1@%$& !*+* 97*65@U$G%$& !*+* 998+
N$C$G%$& !*+* :P!P
W(B'(&) !*++ :9+R
#$%&'(&) !*++ PP+8
-(&C< !*++ +!R6R
,?&=E !*++ P8*7
-() !*++ :66!
W'B$ !*++ P+:*
?2+/%4+ fD^g D++f [Y]V
.B 11 W(B'(&) !*++ 1'G?D@B M=1< 1)>1$G> @?$&(D@B(EI ;1 H@& &'BB=BK 1 H@'B3 1@ %$ (??&@a=G(1$E) !!A^S @& ++i @H 1@1(E ,#0 $E$C1&=C=1)
C@B>'G?D@BI ;$ @H H@EE@M=BK C(EC'E(D@B> =1 M=EE %$ (>>'G$3 1 (1 !*A^
(B3 6 '$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
49/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 E&
"EV ?-3 H:A(A
"EVES H%;.'%, H1&'
;1 @H C@B>1&'CDBK 1 r6*G M1> .H ,#0
4@>1 _rh(BB'G`
-(=B1$B(BC$ @H (>>$1> r+7PS896
-(=B1$B(BC$ @H (>>$1> 1@ %$ C@B3'C1$3 %) >'%OC@B1&(C1@&> r+R:S!6:
-@%=E=>(D@B r66S*99
X(>=C 4@B>'G(%E$> r8S7P:
0&@Q$C1 4@@&3=B(D@B rR8RS!**
/]; @B (%@U$ =1$G> r9+S+6!
^(1$& 4@B>'G?D@B r9S!6*
(:(?R hZ\]i]VS
bE$C1&=C=1) 4@B>'G?D@B rRRS!::
(1'%, 8.'^ $,+ =1 M=EE %$ (>>'G$3 11 r*I*988 ?$& A^1 H@& ?@M$& M@'E3 %$ rR7S*7+I
,>>'G=BK H'1'&$ &'BB=BK C@>1> @H (%@'1 r:**S*** ?$& (BB'G 11> ?$& (BB'G
H@& H'1'&$ ,#0 @?$&(D@B M=EE %$ (>>'G$3 1@ %$ r:R7S***I
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
50/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 EH
"E" F7$$CX:IA$ F?A $!=AA=:CA
"E"ES H1*&'/)$ /(> JBU$B1@&) H@& T@(3 4@B>1&'CD@B 0&@Q$C1> z++{I ; 1@@E (EE@M> C(EC'E(D@B @H$F'=U(E$B1 $G=>>=@B> H&@G C@B>1&'CD@B ?&@Q$C1> (B3 => K$B$&(EE) C@B>=>1$B1 M=1< 1@'&C$> JB>D1'1$ (B3 ,'>1&(E=(}> 5(D@B(E /&$$B @H K&$$B '>$3 @B >=1$I
! ]C@?$ !d JB3=&$C1 /Z/ $G=>>=@B>I #@& $a(G?E$ $G=>>=@B> K$B$&(1$3 1$ @B >=1$I
! ]C@?$ Rd JB3=&$C1 /Z/ $G=>>=@B> H&@G >@'&C$> B@1 @MB$3 @& C@B1&@EE$3 %) 1>=@B> K$B$&(1$3 %) 1 >1$$E (B3 C$G$B1I
; ,??$B3=aNS (B3 1'E1> (&$ >'GG(&=>$3 =B ;(%E$ +!%$E@MS M=1=@B> K=U$B =B 14.!$S $G=>>=@B> M=1< K&$$B1&'CD@B /&$$B>=@B b>DG(1$
_14.!$`
bE$C1&=C=1) '>$3 @B >=1$
H@& C@B>1&'CD@B
P6:*** A^< +*R77
4@BC&$1$ +!::7 ;@BB$ +PP*
]1$$E 7!7 ;@BB$ +**7
]$E '>$3 H@& ?E(B1
$F'=?G$B1
877** 2 +R*
N=$>$E C@B>'G$3 H@&
M(>1$ 1&(B>?@&1
R9R** 2 ++*
.1$> @H 1 $U(E'(D@B 1>'G=BK *IP*AK @H C(&%@B 3=@a=3$ (&$ &$E$(>$3 ?$& A^< z+!{S 1$ $G=>>=@B>
&$>'EDBK H&@G ?@M$& C@B>'G?D@B (&$ 8!814.!$I
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
51/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 F$
"EY (:(?R 3:RRI(?C( 7$!:J?R
; (>>'G$3 1S (B3 (U(=E(%=E=1) @H :8iI
! #'1'&$ ?@M$& '>$ @H 1 !+*A^ M 11 @H &'BB=BK 1 @H 0-+*@& 5.!&$G@U$3 @U$& ( ?$&=@3I
"EZES (1'%, =*&'%,,%01* ?*> :;+/%01*%, H1&'& 3+/ j4 31,,)'%*' 7+512+>
;1 @H 1 r6*G (B3 11> @U$& +* (B3 !* )$(&> H@& %@1< 0- +*(B3 5.!(&$ >1> &$f$C1 11 $g$CDU$B$>> @H C@B>1&'CDBK 11> 0$& vK .H 0@EE'1(B1 T$G@U$3
N$>C&=?D@B 4@>1 0$& vK 0-+* 4@>1 0$& vK 5.!
JB>1(EE(D@B (B3 .?$&(DBK 4@>1> x +* )$(& E=H$ rR*SPPP r9S+7R
JB>1(EE(D@B (B3 .?$&(DBK 4@>1> x !* )$(& E=H$ r+9SRPR r8S*+8
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
52/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 F(
"EZET :;+/%0*4 H1&' 3+/ j4 31,,)'%*' 7+512+>
; (&$ 1 >1> $aCE'3$ =B>1(EE(D@B C@>1S
(B3 >@ ?&@U=3$ ( G$(>'&$ @H 11 $g$CDU$B$>> @H &'BB=BK 11> 0$& vK .H 0@EE'1(B1 T$G@U$3
N$>C&=?D@B 4@>1 0$& vK 0-+* 4@>1 0$& vK 5.!
.?$&(DBK 4@>1 rRS9:9 r:98
"EZEU A+*&.02.'P ?*%,P&.&
;$B>=DU=1) @H 1>=@B M=1< T-]$&U=C$> >'KK$>1$3 1>=%E$ C 1 H&@G 6 1@ +! 1> H&@G rR7S*** 1@ r9*S*** ?$& (BB'GI
#@& 1 (%@U$I
; => &$(>@B(%E$ %$C('>$ 1 @H A$) G$3='G (B3 E@BK U$ =B 11%@'B3
1'BB$E (&$ M$EE (> +!?G 1@ 6?GS (> > 11 (EE
G(a=G'G &$(3=BK> >'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
53/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 F%
#=K'&$ !6d ,U$&(K$ G$3='G (B3 E@BK U$1%@'B3 1'BB$E
#=K'&$ !9d Z@'& @H 11(EE(D@B (B3 @?$&(DBK C@>1>S 1$ C M@'E3 &$>'E1 =Bd
! 4@>1 ?$& AK @H 0-+*&$G@U(E @H r:996e (B3
! 4@>1 ?$& AK @H 5.!&$G@U(E @H r!*!7I
bE$C1&=C=1) C@>1> (&$ >G(EE =B &$E(D@B 1@ C@B>1&'CD@B (B3 @?$&(D@B C@>1>I bU$B M=1< 1 3'$ 1@ 11> _$aCE'3=BK ?@M$&`
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
54/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 FE
(B3 E$>> 1 3'$ 1@ ?@M$& C@>1>I Z$BC$ &'BB=BK 1 E@BK $g$CDU$E)
11 ?$& AK @H ?@EE'1(B1 &$G@U$3I
JH @BE) @?$&(D@B(E C@>1> (&$ C@B>=3$&$3 1$ C M@'E3 &$>'E1 =Bd
! 4@>1 ?$& AK @H 0-+*&$G@U(E @H r+P9Re (B3
! 4@>1 ?$& AK @H 5.!&$G@U(E @H r877I
; $g$CDU$E) 11 ?$& AK @H ?@EE'1(B1 &$G@U(E (>
$E$C1&=C=1) C@>1> (&$ E@M C@G?(&$3 1@ @11>I ; (>>'G$> 1 @H 1 ?@EE'1(B1 E$U$E>S (B3
1 6?GI
"E[ F7$$CX:IA$ F?A $!=AA=:CA 3$7 j=R:F7?! :- 3:RRI(?C( 7$!:J$L
;$ /(> $G=>>=@B> H@& $(C< AK @H ?@EE'1(B1 &$G@U$3 M$&$ C(EC'E(1$3
'>=BK %@1< 1>=@B> H@& (BB'(E ,#0 $E$C1&=C=1) C@B>'G?D@BS (> C(EC'E(1$3 =B ]$CD@B7I7I!I
;1&'CD@B K&$$B1>d P*i 1@ ?(&DC'E(1$ &$G@U(E (B3 +*i 1@ 5.!&$G@U(EI
;>=@B> ?$& AK @H ?@EE'1(B1 &$G@U$3 @ %$$B C(EC'E(1$3 H@& ,#0 @?$&(D@B '>=BK
G$(>'&$3 ,#0 $E$C1&=C=1) C@B>'G?D@B M=1< 1=KB E=H$ (B3 K=U$B C@B>1&'CD@B K&$$B=@B> ?$& AK @H ?@EE'1(B1
&$G@U$3 (&$ >C&=?D@B vK 4.!$ 0$& vK
0-+*
vK 4.!$ 0$& vK
5.!
JB>1(EE(D@B (B3 .?$&(DBK bG=>>=@B> 7S*6* +S!!*
"E[ET :;+/%01*%, F/++*^1)&+ F%& $5.&&.1*& 3+/ j4 31,,)'%*' 7+512+>
,#0 @?$&(DBK ?@M$& M=1< (B3 M=1'&$3 3(1( 1@ K=U$
1'G?D@BI ;$ bG=>>=@B> 0$& vK .H 0@EE'1(B1 T$G@U$3
N$>C&=?D@B vK 4.!$ 0$& vK
0-+*
vK 4.!$ 0$& vK
5.!
.?$&(DBK bG=>>=@B> +S*P9 !9*
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
55/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 FF
Y L$3?7(!$C( :- 3R?CC=CF H:CL=(=:CA :- ?337:J?R
, C@G?(&=>@B @H 11 1$ ?$&H@&G(BC$ M(> G@B=1@&$3 (B3 U$&=L$3 1@ >(D>H) 0&@Q$C1 X&=$H
&$F'=&$G$B1> (> M$EE (> 11&=(E 5@=>$ 0@E=C) _b0,S !***`S
(> 3$1(=E$3 =B ,??$B3=a#I
; T$?@&1d ~-7 b(>1 ;'BB$E #=E1&(D@B ;&=(E bU(E'(D@B 0&@K&(G O T$U=$M @H
.?$&(D@B(E 0$&H@&G(BC$~S ,-./S&!**PIQ*7*I**RI+S !! #$%&'(&) !*+! M(>=>>'$3 (1 1 (&$ H@'B3 =B ]$CD@BP@H 1 T$?@&1I
:+-_M` *:370:873< 9=4/O I28.9:3/O 8457.M7570L .3I .'.75.M7570L :A 0K4 J508.9:3 04DK3:5:>$3 =B ]$CD@B7I+I ; @?$&(1$3 K$B$&(EE) H&@G +!?G 1@ 6?G M$$A3()> $aC$?1 3'&=BK DG$> @H
?E(BB$3 @& 'B?E(BB$3 3@MBDG$S (B3 'BE$>> @1$ &$F'=&$3 %) 4]JT. H@&
>?$C=LC $a?$&=G$B1(E (CDU=1)I
;C&=%$3 =B ]$CD@B>! (B3RI
0-+*E$U$E> (U$&(K$3 (&@'B3 R7*nKhGR%$H@&$ 1S M=1< (B (??&@a=G(1$ 67i &$3'CD@B 1'&$3 ?$&=@3>S M=1< (B (??&@a=G(1$ 67i &$3'CD@B 1S M=1< (B (??&@a=G(1$ +!i &$3'CD@BI
5.!E$U$E> (U$&(K$3 *IRR??G %$H@&$ 1'&$G$B1> S M=1< (B (??&@a=G(1$ 77i &$3'CD@BI
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
56/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 F+
;(%E$ +9d 4@B3=D@B .H ,??&@U(E :+- _-@B=1@&=BK ,B3 T$?@&DBK`
4@B3=D@B .H
,??&@U(E
T$F'=&$G$B1 .H 4@B3=D@B ,B3 4@BCE'>=@B
:+-_4` *:370:873< 8454'.30 C.8.=4048/ @70K73 0K4 C8:Q4D0 023345/O 0: .//4// 0K4 4T4D0/
:A 0K4 J508.9:3 04DK3:5:'&$G$B1> M$&$ &$C@&3$3 =B 1=%=E=1) G@B=1@&> =B>1(EE$3 %$H@&$ (B3 (q$& 1=%=E=1) (1 11$&B $a=1 @H 11%@'B3 1'BB$E @U$& DG$ M(> (>>@C=(1$3 M=1< ,#0 @?$&(D@BI
:+-_A ".5D25.9:3 :A 0K4 C48A:8=.3D4 :A 0K4 J508.9:3 04DK3:5: @H ?@EE'1(B1> &$G@U$3S (> M$EE (> 11> ?$& AK
&$G@U$3 M$&$ C(EC'E(1$3 =B ]$CD@B>7I8S7I6 (B37I9I
;1 @H 0-+*_=BCE'3=BK =B>1(EE(D@B 3$?&$C=(1$3 @U$& !*
)$(&>` => r+9SRPR ?$& AK 0-+*&$G@U$3S (B3 r8S*+8 ?$& AK 5.!&$G@U$3I
;1> H@& 17IRS7I7 (B37I:I
;'G?D@B (>>@C=(1$3 M=1< 1I
;$ K(> $G=>>=@B> @H C@B>1&'CD@B M$&$ +RP+*14.!I
;>=@B> (??@&D@B$3 1@ @BK@=BK @?$&(D@B @H 1$3 >'%Q$C1 1@ (??&@U(EI
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
57/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 F)
Z L=AHIAA=:C
; C@B3'C1$3 %$C('>$ @H C@BC$&B> (%@'1 1 H&@G 1C(m$&=BK @& &$f$CD@B @H E=K)>1$G>I ,E1 1 '>$3 (B3 1'%Q$C1$3 1@ &=K@&@'> (B(E)>=>I
;'C< (> 0- (B3 5.!=> C@G?E$a (B3 1'&$G$B1 => ( 3=oC'E1 (B3
$U@EU=BK >C=$BC$I ; M$&$ (B@11&'G$B1(D@B => C@BLK'&$3 H@& 1E@M C @H
?@EE'1(B1 E$U$E> =B (G%=$B1 (=&I ;@ $B>'&$ ?@EE'1(B1 G$(>'&$G$B1> M$&$ C&$3=%E$ 1
C@GG=>>=@B$3 1@ (3U=>$ @B 1=BK 1=KB @H 1 1'&$I J1 M(> (E>@ H@'B3 1'KK$>1 1>=%E$ 1@ 3$U$E@? ( G@&$ $g$CDU$ N$5.a >)>1$GI Z@M$U$&S
(> C@BLK'&$3 1)>1$G => B@1 C@>1 $g$CDU$I J1 => =G?@&1(B1 1@ B@1$ 1 H@'B3 1 C@BU$&1$3 1@ 5. %) 1 =B 1$&> %'1
5.a$G=>>=@B> H&@G 11(CA G() @BE) %$ >E=K>=BK E(1$&I
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
58/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 FG
ZET $A3
;> 11$GI
4@B>=3$&(D@B @H 1@B> H@& 1>=%E$ 1@ =BC&$(>$ $oC=$BC) %'1 11$GS @& G@&$ C@EE$CD@B ?E(1$>I ,B) @?D@B 1@ =G?&@U$ $oC=$BC) M@'E3 (33 1@ 11
@H 1)>1$G (B3 H'&1$ 11$GI J1 M(> =B1$B3$3 1 (U(=E(%=E=1) M(> @BE) :8iI JH 1)>1$G M$&$ %$=BK '>$3 =B (1'BB$E 1@ G(B(K$ (=& F'(E=1) =1> &$E=(%=E=1) M@'E3 =KB=LC(B1E) =G?&@U$3 @& 1 @& (1 E$(>1 ?$&=@3> @H ?@@& (=& F'(E=1)I
ZEU (ICC$R ?=7 WI?R=(K
;=3$ 1 1@ (B (CC$?1(%E$ E$U$EI b]0> (&$ (B (E1$&B(DU$ G$(B> @H ?&@U=3=BK CE$(B (=& 1@ =BQ$C1 =B1@ (
1'BB$EI
,=& F'(E=1) =B 11 (EM()> G$1 1=%=E=1) >1(B3(&3> >$1 (1 1=KB >1(K$I ;$
>1(B3(&3> M$&$ %(>$3 @B 1>@C=(D@B _0J,T4` K@(E> H@& U=>=%=E=1) =B 1'BB$E> z+7{I ;1 C(>$ >=1'(D@B H@& 1'BB$E (=& F'(E=1) => C@BK$>1$3 1&(oCI 0J,T4 >?$C=L$> ( U=>=%=E=1) K@(E @H*I**9GO+M C@BK$>1$3 (B3 *I**7GO+H@& H&$$ f@M=BK 1&(oCI ;1 (C E$U$E>
@H (&@'B3 *I**RGO+H@& C@BK$>1$3 1&(oCI 0J,T4 CE(>>=L$> ( U=>=%=E=1) @H *I**RG O+(> CE$(& (=& M=1=%=E=1) @H G$(>'&$3 %) U=>=%=E=1) =G?&@U$3 >E=K=BC$ 1 @H U$S $>?$C=(EE) (&$ &$(C=@B> ?$& U$ (&@'B3 R+:G Rh> M @B (U$&(K$ @U$& DG$ (%@'1 6iI
/=U$B 1=%=E=1) E$U$E> 11 (E&$(3) =B 1$&>I
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
59/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 F&
ZEV H:A( $--$H(=J$C$AA
;1 @H 5.!(B3 0- &$G@U(E %) LE1&(D@B => >=KB=LC(B1 M1(EE(D@B`S M=1< C@B>1(B1
$E$U(1$3 ?(&DCE$ C@BC$B1&(D@B> (1 1DEE %$ @H 1 &$G@U$3I
J1 => (E>@ =G?@&1(B1 1@ B@1$ 1
=@B >1(B3(&3> (B3 &$1&@LYBK (&$ K(=B$3 @'1>=3$ 11 1'BB$EI -@1@&=>1> M@'E3 ?(>>
1> 1?@B3=BK U$&) E@M =G?&@U$G$B1 =B 11%@'B3 1'BB$EI JB C@G?(&=>@BS 1 @H
?@EE'D@B &$3'CD@B G$(>'&$> >'C< (> U$>=@B> G(B(K$G$B1 (&$ K(=B$3 $U$&)M'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
60/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 FH
[ H:CHRIA=:CA
,B +: G@B1< 1&=(E %$$B C@B3'C1$3 @H (B ,#0 1=>1$3 @H (B b]0 1@ LE1$& 0- (B3 ( N$5.a
?E(B1 1@ LE1$& 5.aI ; %'=E1 (1 ( C@>1 @H r6*G (B3 C@>1> (%@'1 r:R7S*** ?$& (BB'G 1@
@?$&(1$I
,-./ M$&$ C@B1&(C1$3 1@ @U$&>$$ (B3 &$?@&1 @B 1$@B (B3 C@B3'C1 G$(>'&$G$B1> @H 11$GI
J1 M(> H@'B3 1 =@B> (1 >@'&C$S >'C< (> B$M U$>=@B >1(B3(&3> (B3 &$1&@LYBK ?(&DCE$ 1&(?> 1@
@E3$& 1&'CA>e
6I J1 => B@1 ?@>>=%E$ 1@ C@>1 $g$CDU$E) &$G@U$ ?@EE'1(B1> M=1< 1)>1$G (> =B>1(EE$3 @& 1@
G@3=H) 1)>1$G 1@ G(A$ =1 C@>1 $g$CDU$e (B3
9I ba1$B>=U$ AB@ME$3K$ %$$B K(=B$3 H&@G 11$G> 1@ &$3'C$ ?@EE'1(B1> =B 1'BB$E>I
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
61/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 +$
\ 7$H:!!$CL?(=:CA
X(>$3 @B 1=3$&$3d
+I ;=KB>I
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
62/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 +(
S] 7$-$7$CH$A
z+{ H^.,> k ?&&1@C=(1$> H@& T;, 5] S ]$?1$G%$& !**8
z!{ ?!:F H1*&),0*4i}T;, -7 b(>1 ,=& #=E1&(D@B 0&@Q$C1 bU(E'(D@B 0E(BS} ;$C$(&C< &$?@&1i + 5@U$G%$& !*++
z6{ (^+/51S ~-@3$E 8!= JB>1&'CD@B -(B'(ES 4P*+ 7+&+%/?@B>$ [$&>=@B~S W'E) !*++
z:{ X%,,.c)/'1*i QS~bU(E'(D@B @H 1 -$(>'&$G$B1 ])>1$G ;(?$&$3 bE$G$B1
.>C=EE(DBK -=C&@%(E(BC$ =B 1~S 4]JT. &$>$(&C< &$?@&1i : 5@U$G%$& !*++
z+*{ 71%>& %*> (/%l< ?)'^1/.'P 19 CADi~-7 b(>1 ,=& #=E1&(D@B 0&@Q$C1 O 0&@Q$C1 X&=$HI 4@B1&(C1
[$&>=@B~S ]$?1$G%$& !**9
z++{ 71%>& %*> (/%l< ?)'^1/.'P 19 CADi}T;,y4@B>1&'CD@B/Z/bG=>>=@B>JBU$B1@&)y_+I6`}S !R
#$%&'(&) !*++
z+!{ L+;%/'5+*' 19 H,.5%'+ H^%*4+ %*> $*+/4P $lS} W'E) !*+*
z+R{ -.,'/1*'+>=@B=BK T$?@&1S -7 b(>1 -@1@&M() ,=& #=E1&(D@B 0E(B1S} !6ORO!*+*
z+8{ QXQQi}-7 b(>1 #=E1&(D@B 0&@Q$C1 4@G?E$D@B T$?@&1S} -(&C< !*+*
z+7{ 3=?7HS jT@(3 ;'BB$E>d [$>=@B> (B3 ,=& N$G(B3 H@& [$BDE(D@BkS ;(%E$ JJI!O+ x 2=G=1
U(E'$> H@& U$BDE(D@B >=u=BKS 5@U$G%$& !**8I
z+6{ L+;%/'5+*' 19 $*2./1*5+*'i H,.5%'+ H^%*4+ %*> D%'+/S },CD@B H@& ,=&S !**P s?3(1$S}
5@U$G%$& !**P
N@C'G$B1 5'G%$& O&!**PIQ*7*I**RI+
J>>'$3 (>T$U=>=@B +S !! #$%&'(&) !*+!
N@C T$Hd ,1E(>dl l&!**P Q*7* **R + @31
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
63/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 ! (
?33$CL=G ? B H:CL=(=:C :- ?337:J?R [S!
,??$B3=C$> 4@B1$B1> 2=>1
N@C'G$B1 5(G$h5'G%$& 5@ .H 0(K$>
-@3=LC(D@B ,??&@U(E O ]$CD@B 97^ @H 1>$>>G$B1 ,C1 +P9P
7
5@1$>d
+I ,EE 3@C'G$B1> =B 1 (??$B3=C$> G(=B1(=B 1T$U=>=@B +S !! #$%&'(&) !*+!
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
64/97
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
65/97
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
66/97
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
67/97
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
68/97
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
69/97
*+ -./0 123345 67508.9:3 187.5 -'.52.9:3 ;8: ?4'74@ :A BC48.9:3.5 ;48A:8=.3D4 ! %
?33$CL=G Q B ?-3 ?J?=R?Q=R=(K
,??$B3=C$> 4@B1$B1> 2=>1
N@C'G$B1 5(G$h5'G%$& 5@ .H 0(K$>
B!**PIQ*7*I*RP O ,#0 ,U(=E(%=E=1)IaE> :
5@1$>d
+I ,EE 3@C'G$B1> =B 1 (??$B3=C$> G(=B1(=B 1T$U=>=@B +S !! #$%&'(&) !*+!
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
70/97
Excerpt from AFP Log Date Planned work Started automatically
Ran for approximately
6 hours Stopped in alarm Stopped correctly
Rinse started
automatically Rinse occurred
Approximate hours of operation
Hours rounded to 0.5hrs, and grea
than 6 unpermitted
oliday 5/04/2010 No
6/04/2010 Yes No
7/04/2010 No Yes
8/04/2010 No Yes
9/04/2010 No Yes
10/04/2010
11/04/2010
12/04/2010 Yes No
13/04/2010 No No No
14/04/2010 ? No No15/04/2010 No Yes No
16/04/2010 Yes Yes
17/04/2010
18/04/2010
19/04/2010 No Yes
20/04/2010 No Yes
21/04/2010 No Yes
ct shutdown 1130 - RM logged in to alter th . , . I .22/04/2010 No No Yes Yes Yes No Yes
1200 - AFP Plant Sequence st . .23/04/2010 No No Yes No Yes No Yes
24/04/2010
25/04/2010
oliday 26/04/2010 No No No
1800 - AFP shut down. 1818 - . . .27/04/2010 No Yes No Yes No Yes
0726 AFP Alarm PLC1 / SOO 28/04/2010 No No Yes No Yes No Yes
0600 - Pre separator sump hig . , . .29/04/2010 No Yes Yes No Yes No Yes
2 f au lt 1210 - AFP P lant opera ti onal . . . , . , . .30/04/2010 No No No Yes No Yes Yes
1/05/2010
2/05/2010
0624 - RM requested to start t . . . .3/05/2010 No No Yes No Yes No Yes
erator 2 fault 1108 AFP Security alarm out , . ,4/05/2010 No No No Yes No Yes
1211 AFP Started from Bexle . . , . .5/05/2010 No No Yes No No No Yes
1150 - Prepaired to start AFP. . . . . I6/05/2010 No No Yes No No No Yes
1150 - In contact w ith KW to e . , , I . .7/05/2010 No No Yes No Yes Yes Yes
8/05/2010
9/05/2010
0939 Kev called from the AFP . . . .10/05/2010 No No Yes No Yes No No
ult 0852 - AFP door alarms trigge . . .11/05/2010 No No No Yes No No Yes1200 - AFP activated by TCR , , , , , , , , ,12/05/2010 No No Yes No Yes No No
equence Failed 1204 - AFP started 1205 - AF 13/05/2010 No No
1155 - Energised fans, pump i . . I . . , .14/05/2010 No No Yes No No No Yes
15/05/2010
16/05/2010
operational 1200 - AFP failed to start plant . . . . . .17/05/2010 No No No
operational 1200 - AFP not started as it is . . .18/05/2010 No No No No Yes Yes Yes
1200 - AFP started manually. , .19/05/2010 No No Yes No Yes Yes Yes
g f ire detectors 0753 - WP 4592 Hol land Bros. I . .20/05/2010 Yes No No No Yes Yes Yes
r 004 open 1210 - BB advised that CHUB , , , , .21/05/2010 No No No Yes Yes Yes Yes
22/05/2010
23/05/2010
er at or 1 fa ul t 0 61 8 - W O ' S:- A2 23 5,2 21 8,2 . . . . . I24/05/2010 No Yes No Yes No No Yes
0622 - KW and BBH (Gary Wil . , .25/05/2010 No No Yes No No Yes Yes
opped 1150 - C heck prestar t on p lant . . . , , ,26/05/2010 No No No Yes No No Yes
1200 - Starting AFP. 1803 - A . .27/05/2010 No Yes Yes No Yes Yes Yes
AFP stopped in alarm without work planned, but ran for approximately 6 hours
AFP ran for approximately 6 hours, but rinse did not occur
AFP ran for 5 or less hours without work planned
No AFP Report
AFP ran for 6hrs, did not stop in alarm, AFP rinse occurred
Work was planned during operation
AFP had errors or alarms at start, but ran for approximately 6 hours without stopping in alarm
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
71/97
1200 - AFP running. No faults . .28/05/2010 No Yes Yes No Yes Yes Yes
29/05/2010
30/05/2010
1200 - AFP started 1809 - AF .31/05/2010 No Yes Yes No No No Yes
1 80 4 - A FP p la nt se qu enc e a u . . . .1/06/2010 No Yes Yes No Yes Yes Yes
0644 - RW placed clean water . . , . . .2/06/2010 No Yes Yes No Yes Yes Yes
1050 - Chris reset the fault on 3/06/2010 No No Yes No Yes Yes Yes
D motor current hi 1200 - Plant sequence compr . . . . .4/06/2010 No No Yes Yes Yes Yes Yes
5/06/2010
6/06/2010
1 Phase 2 Current 1200 - AFP started 1209 - LV 7/06/2010 No Yes No Yes No No No
s haft 1126 - KW Advised he w ou ld . . . . . ,8/06/2010 No No No Yes Yes No Yes
or 1150 - AFP manual start, waiti . , . , . ,9/06/2010 No No No Yes No No Yes
1150 - AFP manual s tart c om . . , , , .10/06/2010 No No Yes No No No Yes
top testing 1150 - Kevin check ing with hig . . . .11/06/2010 Yes Yes No Yes Yes Yes Yes
12/06/2010
13/06/2010
oliday 14/06/2010 No No No
global reset. 1215 - Started 15/06/2010 No No Yes No Yes No Yes
erator 1 fault 1433 - AFP Alarm ESP HV G I . I . .16/06/2010 No No Yes Yes Yes Yes Yes
1153 - Air Filtration Plant start . . . . . . . .17/06/2010 No No Yes No Yes Yes Yes1000 - WO A2817 i ss ued t o F i . , .18/06/2010 No No Yes Yes Yes Yes
19/06/2010
20/06/2010
1200 - AFP did not s tart auto , . . , . .21/06/2010 No No Yes No Yes Yes Yes
1150 - AFP in alarm system r , , , ,22/06/2010 No No Yes No Yes Yes Yes
1157 - John at AFP called adv 23/06/2010 No No Yes No Yes Yes Yes
1155 - AFP global reset and f . .24/06/2010 No No Yes No No No Yes
1150 - AFP s tart ed , Fans F00 , , . . , .25/06/2010 No No Yes No Yes Yes Yes
26/06/2010
27/06/2010
1755 - Prepared to shut down 28/06/2010 No Yes Yes No No No Yes
1200 - Received all-clear from . . , , . . , .29/06/2010 No No Yes No Yes Yes Yes
ater tank top-up 1200 - AFP Started 1441 - K ,30/06/2010 Yes Yes No No Yes Yes Yes
1/07/2010 No Yes Yes No Yes Yes Yes
n't start 1200 - AFP global reset and e . . , .2/07/2010 Yes No No Yes Yes
3/07/2010
4/07/2010
5/07/2010 No
6/07/2010 No Yes Yes No Yes Yes Yes
0837 - LSA picked up WO's 0 .7/07/2010 No Yes Yes No Yes Yes Yes
1210 - AFP alarms cleared 12 8/07/2010 No No Yes Yes Yes Yes Yes
9/07/2010 No Yes Yes No Yes Yes Yes
10/07/2010
11/07/2010
12/07/2010 No Yes Yes No Yes Yes Yes
1756 - Air Filtration Plant shut . . . . . .13/07/2010 No Yes Yes No Yes No Yes
14/07/2010 No No Yes No Yes No No1838 - AFP Plant Sequence c 15/07/2010 No Yes Yes No No No No
op pe d 1 20 0 - A FP a cti va te d 1 42 5 - A , , ,16/07/2010 No Yes No Yes No No No
17/07/2010
18/07/2010
19/07/2010 No No Yes No No Yes Yes
1155 - F001,002,003 & 004 e . , . . .20/07/2010 No No Yes Yes Yes Yes Yes
1200 - BHEgis (Kevin) advise . . . I. I21/07/2010 No No Yes Yes No No Yes
1200 - AFP plant not started, , . . , , .22/07/2010 No No Yes Yes Yes No Yes
1200 - AFP started manually. , , . , ,23/07/2010 No No Yes Yes Yes No Yes
24/07/2010
25/07/2010
26/07/2010 No Yes Yes No Yes Yes Yes
1200 - Air Filtration Plant Faile . . . . .27/07/2010 No No Yes Yes Yes Yes Yes
28/07/2010 No Yes Yes No Yes Yes Yes
29/07/2010 No Yes Yes No Yes Yes Yes
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
72/97
30/07/2010 No Yes Yes No Yes Yes Yes
31/07/2010
1/08/2010
2/08/2010 No Yes Yes No Yes Yes Yes
0830 - AFP numerous urgent . .3/08/2010 No Yes Yes No Yes Yes Yes
1200 - AFP Started. 1339 - AF . .4/08/2010 No Yes Yes Yes Yes Yes Yes
1156 - AFP Started. 1157 - D0 , , , .5/08/2010 No Yes Yes Yes Yes Yes Yes
1840 - Clean water tank failed , , .6/08/2010 No Yes Yes No Yes Yes Yes
7/08/2010
8/08/2010
9/08/2010 No No Yes No Yes Yes Yes
1154 - AFP f ans f ai led t o ener ;10/08/2010 No No Yes Yes No No No
erator 1 (ioniser) fa .0836 - AFP Rinse sequence st . . . . . . .11/08/2010 No No No Yes No No Yes
1200 - AFP Started. 1204 - De . . .12/08/2010 No Yes Yes Yes Yes Yes Yes
13/08/2010 No Yes Yes No No Yes Yes
14/08/2010
15/08/2010
1200 - AFP started manually. , . . , .16/08/2010 No No Yes Yes Yes Yes Yes
17/08/2010 No No Yes No Yes Yes Yes
1200 - Failed attempt to start I . . . .18/08/2010 Yes No Yes No Yes Yes Yes
19/08/2010 No Yes Yes No Yes Yes Yesation system in ala1200 - AFP unable to start du I . I . , , . .20/08/2010 No No No No No No No
21/08/2010
22/08/2010
23/08/2010 No No Yes No Yes Yes Yes
1053 - iPower ons ite and shutt I , , ,24/08/2010 No No Yes Yes Yes Yes Yes
erator 1 fault 1202 - AFP Started. (CSIRO o 25/08/2010 No No No Yes No
1200 - AFP f ai led t o s tart Com 26/08/2010 No No Yes Yes Yes Yes Yes
tests 0940 - KW & CSIRO on site A , . I , , . .27/08/2010 Yes No No No No No Yes
28/08/2010
29/08/2010
1200 - AFP failed to start 120 , . .30/08/2010 No No Yes Yes Yes Yes Yes
31/08/2010 No No Yes No No No Yes
1/09/2010 No No Yes No Yes Yes Yes
1156 AFP Started by Kevin fro .2/09/2010 Yes No Yes No No No No
3/09/2010 No Yes Yes No Yes Yes Yes
4/09/2010
5/09/2010
6/09/2010 No Yes Yes No Yes Yes Yes
7/09/2010 Yes No
8/09/2010 No No Yes No Yes Yes Yes
9/09/2010 No No Yes No Yes Yes Yes
1215 - AFP fans energized an . . , .10/09/2010 No Yes Yes Yes No Yes Yes
11/09/2010
12/09/2010
13/09/2010 Yes Yes
14/09/2010 No Yes
15/09/2010Yes
16/09/2010 Yes
17/09/2010 Yes
18/09/2010
19/09/2010
20/09/2010 Yes
21/09/2010 Yes
22/09/2010 Yes
23/09/2010 Yes
24/09/2010 Yes
25/09/2010
26/09/2010
27/09/2010 Yes
28/09/2010 Yes
29/09/2010 No No
30/09/2010 No Yes Yes No No Yes Yes
ation system in ala1210 - AFP didn't start due to . .1/10/2010 No No No Yes No No No
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
73/97
2/10/2010
3/10/2010
oliday 4/10/2010 No No
Fans not running 1100 - AFP plant running start 5/10/2010 No No No Yes Yes Yes Yes
6/10/2010 No Yes Yes No No Yes Yes
7/10/2010 No No Yes No Yes Yes Yes
8/10/2010 No No Yes No No No Yes
9/10/2010
10/10/2010
Working 1150 - CSIRO ( Dave ) rang , t . I , . . I11/10/2010 Yes No No No Yes No Yes
12/10/2010 No Yes Yes No Yes Yes Yes
Working 1156 - C SIRO (Dan) adv is ed . . . . . I13/10/2010 Yes No No No Yes Yes Yes
14/10/2010 No No Yes No No No Yes
1 20 0 - Un abl e to st ar t AF P. S . . . . I . . . . I15/10/2010 No No Yes Yes Yes Yes Yes
16/10/2010
17/10/2010
0801 - AFP a larm, door opene . I . . I .18/10/2010 No Yes Yes No No No Yes
king in plant 0545 - CSIRO rang they are n , . . , . .19/10/2010 Yes No No No No No No
king in plant 1200 - AFP, KW not operating, . , .20/10/2010 Yes No No No No No No
er at or 1 fa ul t 1 20 1 - E SP HV G en er er ato r 1 . . I I .21/10/2010 No No No Yes No No Yes
on cancelled 0840 - Received a call from B .22/10/2010 No No No No No No No23/10/2010
24/10/2010
erating in Local 1200 - Kev called and advised 25/10/2010 Yes No No No No No No
0910 - APP started by KW at . 26/10/2010 ? No Yes No No No No
W or ki ng 1 20 0 - CSI RO o nsi te a nd wi ll r , . I27/10/2010 Yes No Yes No No No Yes
Working 1200 - C SIRO ons it e and wi ll .28/10/2010 Yes No No No No No No
29/10/2010 No Yes Yes No No No Yes
30/10/2010
31/10/2010
1/11/2010 No Yes Yes No Yes Yes Yes
1 40 0 - A FP - Ke v, c al le d an d r . . .2/11/2010 No No Yes No No No No
0 93 5 - A FP - I -Po we r r eq ue st I . . .3/11/2010 No No Yes No No No No
4/11/2010 No No Yes No No Yes Yes
uta ge 1 22 0 - A FP s ta rt ed m an ua ll y.1 , , , . .5/11/2010 Yes No No Yes No No No
6/11/2010
7/11/2010
8/11/2010 No Yes Yes No Yes Yes Yes
1800 - AFP - Normal Stop & N .9/11/2010 No Yes Yes No Yes No No
0730 - KW working on the wat . . . . ,10/11/2010 No No Yes No Yes No No
1200 - AFP Started. 1802 - AF . . . . ,11/11/2010 Yes Yes Yes No Yes Yes Yes
1200 - KW advised not to run t .12/11/2010 No No No No No No No
13/11/2010
14/11/2010
erator 1 fault 1048 - Received Phone Cal l f r ,15/11/2010 No No No Yes No No No
ser HV Fault 1200 - AFP Manually Started 1 , I . I . ,16/11/2010 No No No Yes No No No
0645 - Pre Ioniser, Started wh . I , . I , . I ,17/11/2010 No No Yes No Yes No No
1200 - AFP started 1227 - Pre . . . .18/11/2010
No Yes Yes No No No No19/11/2010 No No Yes No No
20/11/2010
21/11/2010
1220 - AFP started1800 - AFP . .22/11/2010 No No Yes No No No Yes
1200 - AFP Failed to start - Is . . . . .23/11/2010 No No Yes No No No Yes
and LSA in plant 24/11/2010 Yes No No No Yes No No
1200 - AFP Started.1800 - AF . . .25/11/2010 No Yes Yes No Yes Yes Yes
0812 - KW said the APF wasn . .26/11/2010 No No No No No No No
27/11/2010
28/11/2010
1200 AFP Started1800 AFP st . . . .29/11/2010 No Yes Yes No Yes Yes Yes
0600 - TCRO Operator logged . . , . . . . .30/11/2010 No No Yes No Yes Yes Yes
Multiple alarms for 'Plant Outl I . . . . I . . .1/12/2010 No No No No Yes Yes Yes
1200 - AFP Started.1802 - AF I2/12/2010 No Yes Yes No Yes Yes Yes
1205 - Air Filtration Plant Start . . . .3/12/2010 No No Yes No Yes Yes Yes
4/12/2010
7/27/2019 m5e Tunnel Air Filtration Trial Evaluation Amog Report February 2012
74/97
5/12/2010
1200 - AFP Started. 1800 - AF 6/12/2010 No Yes Yes No Yes Yes Yes
1200 - AFP started. 1220 - Pr . . . . . .7/12/2010 No Yes Yes No No Yes Yes
1400 - AFP Started 1800 - AF . . . .8/12/2010 No No No No Yes Yes Yes
1200 - AFP Started. 1202 - AF I . . . .9/12/2010 No No Yes No Yes Yes Yes
1200 - AFP Started. 1202 - AF I . .10/12/2010 No No Yes No Yes Yes Yes
11/12/2010
12/12/2010
1200 - AFP started manually. . . . . .13/12/2010 No Yes Yes No Yes Yes Yes
1200 - AFP started manually. . . . . .14/12/2010 No Yes Yes Yes Yes Yes Yes
1200 - AFP StartedD1215 - A 15/12/2010 No No No Yes No No No
1220 - AFP Started 1800 - AF . . . . , .16/12/2010 No No Yes No Yes Yes Yes
1220 - AFP Started 1800 - AF . . . .17/12/2010 No No Yes No Yes Yes Yes
18/12/2010
19/12/2010
1200 - AFP did not run today, , . .20/12/2010 No No No No No No No
1200 - AFP started. 1800 - AF . , . . . , .21/12/2010 No No Yes No Yes No No
1200 - AFP started manually. . . .22/12/2010 No No Yes No Yes Yes Yes
1205 - Attempted to start AFP, . , . , . ,23/12/2010 No No Yes No Yes No Yes
1200 - AFP Started 1800 - AF . , . .24/12/2010 No Yes Yes No Yes No No
25/12/201026/12/2010
oliday 27/12/2010
oliday 28/12/2010
1200 - AFP w ould not s tart ,"V , , .29/12/2010 No No No Yes No No No
1100 - Rang KW about not bei , . . , .30/12/2010 No No No Yes No No No
31/12/2010
1/01/2011
2/01/2011
oliday 3/01/2011
1200 - AFP Started. * Failed t . I . . I4/01/2011 No No Yes No Yes No No
1200 - AFP Started. * Failed t . I . . I5/01/2011 No No No No No No No
1200 - AFP s tart ed ESP H V G . . . . .6/01/2011 No No Yes No No No No
0845 - Wash down done by B , . , , .