From: Barry_H._Christensen@oxy.com [mailto:Barry_H._Christensen@oxy.com]

Sent: Thursday, July 31, 2014 3:44 PM

To: Kaleri, Cynthia

Cc: Deanna_Strain@oxy.com; Dewees, Jason; Bouchard, Andrew

Subject: RE: CAA 114 Stack Test and CPT Plan Submission for P VC NESHAPs

Rule

Ms. Kaleri,

enclosed is our test plan and associated cover letter. As previously

indicated, we will mail written copies to yourself, Mr. Bouchard, and Mr.

DeWees which should arrive in a few days. Pls let me know if additional

cop ies

are needed. We are also planning to send a copy to TCEQ.

Thank you for your assistance and we look forward to hearing from you

confirming a date and time to discuss our plan.

Barry Christensen

Mgr. Air Quality

Occidental Chemical

972 40 4 3209

CONFIDENTIALITY NOTICE: This communication (including any attachments) is

for

the sole use of the intended recipient and may contain confidential

information. Unauthorized use, distribution or disclosure of this

communication is prohibited. If you are not the intended recipient,

please

promptly notify the sender by return e

- mail or telephone and permanently

delete or destroy all electronic and hard copies of this e

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----- Original Message

-----

From: Kale ri, Cynthia [mailto:kaleri.cynthia@epa.gov]

Sent: Tuesday, July 29, 2014 5:43 PM

To: Christensen, Barry H.

Cc: Strain, Deanna K

Subject: RE: CAA 114 Stack Test and CPT Plan Submission

It looks like Andrew and Jason or not available next week...I ha ve asked

them

about the following Wednesday (August 13th) at 10am. I sent an invite

directly w/your e

- mail attached. I hope to hear back from them soon and

will

let you know, if that is also a good time for ya'll...thanks!

Cynthia J. Kaleri

En forcement Officer, EPA Region 6

Phone (214) 665

- 6772Mailing Address

Attention: Cynthia J. Kaleri (6EN

- AA)

United States Environmental Protection Agency

1445 Ross Avenue

Dallas, TX 75202

- 2733

This email may contain material that is confidential, privileged, and/or

attorney work product and is for the sole use of the intended recipient.

Any

review, reliance or distribution by others or forwarding without express

permission is strictly prohibited. If you are not the intended

re cipient,

please contact the sender and delete all copies.

----- Original Message

----- From: Barry_H._Christensen@oxy.com [mailto:Barry_H._Christensen@oxy.com]

Sent: Tuesday, July 29, 2014 4:19 PM

To: Kaleri, Cynthia

Cc: Deanna_Strain@oxy.com

Subj ect: CAA 114 Stack Test and CPT Plan Submission

Ms. Kaleri,

According to our telephone conversation yesterday, we will be submitting

a

stack test plan via Email to you and others on July 31, 2014 for our

OxyVinyls

Deer Park PVC plant. In additio n, we will submit copies of our test plan

by

mail.

We are targeting the week of 9/29/14 to test one of our LaPorte plant

thermal

oxidizers which treats vent gas from our Deer Park PVC plant. Our plan

incorporates both the requested CAA 114 samplin g as well as a compliance

test

plan under the NESHAPS for PVC and Copolymers Production rule. The plan

is

being submitted for your approval.

We would like to schedule a meeting to discuss our plan during the week

of

August 4. You had indicated tha t August 6 was not available for you. Our

suggestion is August 7 or 8 in the late morning or afternoon. Meeting

attendees will be myself, Ms. Stephanie Engwall, and a representative of

our

Houston operations and possibly a representative from METCO. If those

times do

not work for you, please let us know of your availability in the

following

week.

Thank you for your assistance and we look forward to hearing from you.Barry Christensen

Mgr. Air Quality

Occidental Chemical

972 404 3209

CONFIDENTIALITY NOTICE: This communication (including any attachments) is

for

the sole use of the intended recipient and may contain confidential

information. Unauthorized use, distribution or disclosure of this

communication is prohibited. If you ar e not the intended recipient,

please

promptly notify the sender by return e

- mail or telephone and permanently

delete or destroy all electronic and hard copies of this e

- mail and any

attachments.