:w1æ#.



### w. 

# Keith To MWinek@bccz.com 

## BarneIURTP/USEPA/US cc 05lO1l2OO7 08:25

# AM bcc 

### Subject Fw: Data needs for Portland Cement NESHAP and May 3

meeting
Dear Michael: 

### This is

### the latest ICR 

### attachment Isent. 

### We planto finalize th¡s attachment at

### the May 3 

### meeting. Atthe current 

### time your 

### facility is not on

### the list

### to receive 

### this 

### request. However, 

### this does not preclude your 

### voluntarily submitting any or all of

### the information 

### we are going

### to be 

### requesting if

### you believe it

### will assist in

### developing a better 

### regulation. I have also attached a revised agenda below.

i'4r1.¡,if-l :..d Àg*odu l*t hls¡ 

### l2fû3 t{ìs*tingd*:

Keith 

### W. Barnett 

### USEPA/OAQPS/SPPD/MMG 

### MailCode D243-02 Research 

### Triangle Park, 

### NC 27711 919-541-5605 barnett.keith@epa. gov 

## --- Forwarded by Keith BarneIURTP/USEPA/US on 05/01/2007 08:25 AM -----

Keith 

## BarneIURTP/USEPA/US To Cement List, Andrew T. O'Hare 0412012007 01:13 PM 

## cc Steve Fruh/RTP/USEPA/US@EPA, Steven Silverman/DC/USEPA/US@EPA, Blake.Wendy@epamail.epa.gov@EPA, "Michael Laney" <mnl@rti.org> 

### Subject Data needs for Portland Cement NESHAP and May 3

meeting

To all:
I haven't rece¡ved any 

### comments on

### the attachment Isent out on the 

### data needs for

### the Portland Cement NESHAP (reattached for 

### your information)

We plan

### to mail 

### the data 

### collection letters out 

### the middle of nextweek, 

### so I

### would really l¡ke 

### to at least get some 

### industry input by 

### early next 

### week. I

### will be out Monday and 

### Tuesday at a site 

### visit, but 

### if Iget 

### comments Icould look

### these over and make any appropriate changes before I issue

### the letter.
lf

### there are 

### additionalthings we need

### to add, or 

### additional changes 

### we need 

### to make, 

### we can discuss 

### this at

### the May 3 

### meeting. However, Idon't want to

### wait until then 

### to send

### the initial data 

### collection 

### letter. I want 

### to get 

### the letter in everyonê's hands so they 

### will know what 

### we are asking for and get started on putting 

### together a plan

### to respond.



### iliÍlüir p+li f

. 1äi:Í:i i.-;;i¡ Ittw¡.y 

## [t a þla$J¿."c.üd qgi{'e$¡rrrt(/v}rri]n 2.dâI have also 

### developed a

### tentative agenda for

### the May 3 meeting, 

### which Iassume must of

### the people

receiving 

### this email 

### will attend 1orwitt be sending a ðompany 

### representative). Iam assuming that we

### will meet 

### from approximately 12:30 

### until4 or 5 pm. 

### 1. lntroductions and discussion of 

### meeting objectives 

## 2. Portland 

### Cement NESHAP 

## a. tmplications of

### the Brick NESHAP decision for 

### the Portland Cement NESHAP ( Steve 

### Silverman - Office of General Counsel) 

## b. Discussion if how 

### we plan

### to proceed with 

### the reconsideration and schedule 

## c. Presentation of öurrent 

### mercury and 

### total hydrocarbon emissions data in-house 

## d. Data needs and potential ¡ndustry subcategorization possibilities 

### e. Wet scrubber 

### testing 

## 3. Portland Cement New Source Performance Standards review


## a. Schedule 

## b. Discussion of 

### facilities most representat¡ve of 

### future new kilns 

## c. Data Needs 

### 4. lntroduction to 

### the 

### cement sector 

## Poect
Keith 

### W. Barnett 

### USEPA/OAQPS/SPPD/MMG 

### MailCode D243-02 Research 

### Triangle Park, 

### NC 27711 919-541-5605 barnett.keith@epa. gov