1 

### L a w , N i c o le

F r om: K e vi n Or e ll ana < k o r e ll ana @ aq m d.go v> S e nt: T ue s da y , Ma y 03, 2016 7:50 AM

T o: La w , N i c o le

Cc: G a r y Q u i nn S ub jec t: R E : Q ue s t i on on E ng i ne s unde r Ru l e 1110.2



### Hi Nicol e

, I was fi n al l y a ble to g et some infor m atio n f or y ou. T he n umb e r of eng i nes would be v er y like l y the sa m e as what I p r o v ided last year ( em ail from 6/16/ 2 015)

. T hese were t h e n um bers :

Biogas 5 8

RECLA I M 8 8

Non-R E CLA I M 42 5

T O T AL 5 7 1

T he informati o n th a t I rece i v e d for t he A g r icultural eng i nes is th at the t otal n umber o f permitt e d stat i ona r y engin e s sub j ect to R ule 11 1 0.2 is thre e

. T hese three engi n es that w o uld

be in t h e No n -RE CL A I M cat e go r y are al l natural gas f ueled a n d use N SCR ( or thr e e

- w a y

cata l y st s ) to c omp l y w i t h the rule. Most o f the A g ricult u ral e n g i nes out ther e are em ergen c y engin e s. Ot h ers ha ve electri f ied a nd t h e r e are a han d ful (5 e n gines) t hat d o not re quire permits but a r e reg i s t ered u n der o ur Ru l e 222 pr o gram ( T ier 0 engin e s). O t her A g r i cultural engin e s h a ve be e n d ecommi s sion e d be ca use the facilit i es a r e no lon g er in oper a ti o n.

As for t h e cos t s, he r e is an e x cer p t from t he 20 0 8 staf f repo r t f or Rule 1110

. 2 (p a g e 61) :



## “ As s h o w n i n Ta b l e 1 9, c

os t e ff e c t iv ene ss f ig u r e s for t he p r

o p o s ed S te p 1 a n d S

te p 2

r equ i r e m ent s a r e l e ss t h a n $20

, 000 pe r t o n for all bu t fo u r en gi ne c a te g o r i e s

, a nd t h e o

v e r all

c os t e ff e c t iv ene ss f o r all c a te g o r i e s i s a b o u t

$5 ,65 0 p e r t o n

. Hi g he r f

ig u r e s r e s u l te d for so m e
of t he l e a n

- bu r n en g i ne c a te g o r i e s

, w i t h t he h ig he s

t f ig u r e b e i n g a b o u t

$2 9 ,000 pe r t o n

. ”

T he Step 2 r e quir em ents ar e tho s e to me et 11 p pm N O x, 30 p pm VOC

, and 250 p p m CO (correct e d to 15% O 2). Also wort h noti ng is that t he c o st eff ec tivenes s back then w as calcula t ed o ver th e c ourse o f a 1 0 y ear e quipm e nt life, a c o n s e r v at i v e ass u mptio n since engin e s are k n o w n t o oper a te m u ch l o n g er. Ple a se le t me kn ow if y o u w ou l d like a n y fur t her

detail.

Sincere l y,

K e v i n O re ll ana

Air Qu a l i t y S pe c i a li s t

P l a nnin g

, R ul e D e v e l o p me n t

, a n d Ar e a S o ur c e s
S o u t h Co as t Ai r Qu a l i t y M a n a g e m e n t D i s t ri c t

21865 C op l e y D riv e

, D i a mo n d B a r

, C A 9176 5 ( 909 ) 396

- 34922 F r o m: K e v i n O r e lla n a
S en t: T hu rs

d a y

, Ap ril 2

8

, 2 0 1 6 3 : 4 2 PM

T o: ' L a w

, N i c o l e ' < L a w

. N ic o l e @ e p a .g

ov >
C c: Ga r y Q u i nn < GQ u i nn @ a q m d.g

ov >
Sub j e c t: RE : Q u e s

t i o n o n E ng i n e s und e r R u l e 1 1 10

. 2



### Hi Nicol e

, Our I M g r oup has be en taki n g an un e xp e cted l y l o ng ti m e to p r o v i de t h e inf o rmat i o n . I’m

tr y i ng to gat h er the i n formati o n thr o ugh a n alterna t e s o urce, ho w e ver. I w ill u pdat e y o u

tomorr o w. I d o apo lo gize for t he d el a y

.

Sincere l y,

K e v i n O re ll ana

Air Qu a l i t y S pe c i a li s t

P l a nnin g

, R ul e D e v e l o p me n t

, a n d Ar e a S o ur c e s
S o u t h Co as t Ai r Qu a l i t y M a n a g e m e n t D i s t ri c t

21865 C op l e y D riv e

, D i a mo n d B a r

, C A 9176 5 ( 909 ) 396

- 3492

F r o m: L a w

, N i c o l e [ m ail t o :L a w

. N ic o l e @ e p a .g

ov ]

S en t: T hu rs

d a y

, Ap ril 2

8

, 2 0 1 6 8 : 4 3 A M

T o: K e v i n Or e lla n a < k o r e ll a n a @ a q m d.g

ov >
C c: Ga r y Q u i nn < GQ u i nn @ a q m d.g

ov >
Sub j e c t: RE : Q u e s

t i o n o n E ng i n e s und e r R u l e 1 1 10

. 2

H i K e v i n

,

I a m c h e cki ng i n t

o s e e if y o u h av e a n y upd a te s o n

t h e s t a t u s o f t h is i nqu ir

y ? T h a n ks

.

N ic o l e

F r o m: K e v i n O r e lla n a [ m ail t o : k o r e lla n a @ a q m d. g

ov ]

S en t: T u e s d a y

, Ap ril 19

, 20 16 2 : 0 7 PM

T o: L a w

, N ic o l e < L a w

. N i c o l e @ e p a .g

ov >
C c: Ga r y Q u i nn < GQ u i nn @ a q m d.g

ov >
Sub j e c t: RE : Q u e s

t i o n o n E ng i n e s und e r R u l e 1 1 10

. 2



### Nicole,

T o update y o u, I’m s t ill w aiti n g on s ome d ata from our I nform at ion M a n age m ent g ro up regard i ng th e Ag e q u ipment. I w ill s end o v e r the i nfor m ation a s soon as I r e ce i v e i t

.

Sincere l y,

K e v i n O re ll ana

Air Qu a l i t y S pe c i a li s t

P l a nnin g

, R ul e D e v e l o p me n t

, a n d Ar e a S o ur c e s3 S o u t h Co as t Ai r Qu a l i t y M a n a g e m e n t D i s t ri c t

21865 C op l e y D riv e

, D i a mo n d B a r

, C A 9176 5 ( 909 ) 396

- 3492

F r o m: K e v i n O r e lla n a
S en t: T u e s d a y

, Ap ril 12

, 20 16 5 : 0 4 PM

T o: ' L a w

, N i c o l e ' < L a w

. N ic o l e @ e p a .g

ov >
Sub j e c t: RE : Q u e s

t i o n o n E ng i n e s und e r R u l e 1 1 10

. 2



### Hi Nicol e

, Just w a nted t o let y o u kn o w t hat I ’ m w or ki ng on g ather i ng t h e i nformat i on fo r y ou. I hope t o get ba c k to you in th e n e x t da y or so

.

Sincere l y,

K e v i n O re ll ana

Air Qu a l i t y S pe c i a li s t

P l a nnin g

, R ul e D e v e l o p me n t

, a n d Ar e a S o ur c e s
S o u t h Co as t Ai r Qu a l i t y M a n a g e m e n t D i s t ri c t

21865 C op l e y D riv e

, D i a mo n d B a r

, C A 9176 5 ( 909 ) 396

- 3492

F r o m: L a w

, N i c o l e [ m ail t o :L a w

. N ic o l e @ e p a .g

ov ]

S en t: M o nd a y

, Ap ril 1 1

, 2

0 16 9 : 4 1 A M

T o: K e v i n Or e lla n a < k o r e ll a n a @ a q m d.g

ov > Sub j e c t: Q u e s t i o n o n E ng i n e s und e r R u l e 1 1 1 0

. 2

H i K e v i n

,

I h o p e y o u ’ r e w e ll

. I j u s t l e f t y o u a vo i c e m ail a b o u t t h i s a nd t h is is m y f o ll o w

- up e m ail

. W

e a r e i n t e r e s t e d i n g ett i ng
i n f o r m a t i o n a b o u t s

o u r c e s t h a t ar e r e qu ir e d t o c o m p l y w i t h R u l e 1 1 10

. 2

. D o y o u h a v e r e c e n t e s t i m a te s o f t h e nu m b e r

o f e ng i n e s (a nd if p o ssi b l e e ng i n e s u s e d i n a g ric

u l t u r e ) t h a t a r e s ub j e c t t o a nd c o m p l y w i t h t h e 11 p p m v li m i t i n s

e c t i o n ( d )( 1 )( A ) a nd ( d ) ( 1 )( B ) o f R u l e 1 1 1 0

. 2 ? Add i t i o n all y

, d o

y o u h a v e e s t i m a te s o n t h e c

o s t s f o r c o n t r o ls t o a c h i e v e t h a t

li m i t ? T h a n k s

.

N ic o l e

N i c o l e L aw Ru l e s O ff i c e, Ai r D i vi si on U. S

. E P A R e g i on 9

75 H a wtho r ne S t r eet
S an Fr a n c i sc o, 9 41 05

O f f i c e: ( 415 ) 9 4 7

- 4 1 26

F a x : ( 415 ) 9 47

- 3 5 79