### Need to return call by / at/between and . Signature: Project No.: 

## 0317.00.005.522 Page 1 of 4 Project Name: 

## TRI2011 

# CBI? Yes No TELEPHONE CALL RECORD Incoming Outgoing Date: 

## 01/17/2013 Time: 

## 2:00 am pm Company Name: 

## Columbian Chemical Co. ERG Staff Name: 

## Kim Wagoner Contact Name: 

## Michael Reasoner Contact Phone Number: 

## 337-836-6270 General Subject: 

## 2011 TRI PAC Discharges 

# TOPICS DISCUSSED AND ACTION TAKEN On January 15, 2013, I called Columbian Chemical Co. to speak with Larry Sche inpflug regarding 2011 TRI PAC discharges. Larry’s number was disconnected, so I redirected my call to Barry Rowe, the regulatory contact listed in Envirofacts. On January 16, 2013 I le ft a message for Mr. Rowe stating my name, the reason for calling, and if he could call me back or pass on my information to the corre ct personnel for TRI data. I received a call back at 2:00 pm fr om Michael Reasoner on January 17, 2013. He confirmed that the reported 11.1 pounds of PAC in 2011 was correct and that it is estima ted, not directly measured. They assume that their carbon black has PACs in it correlating to the amount of TSS in the wastewat er discharge. He indicated that this may be an over estimation, however, because they assume all the TSS is from the carbon black, which may not be the case. In addition, the wa stewater discharged is non-contact. I also asked Mr. Reasoner why their PAC discharge jump ed from 4.13 in 2010 to 11.1 in 2011. He indicated it was because they had several high TSS samples in 2011. The average TSS in 2010 was 8 ppm and the average jumped to 22 pmm in 2011. I then asked Mr. Reasoner if he woul d be willing to share their methodology for calculating PACs with us. He indicated that they would. I told him that I would send a follow up email with this request and would also provide additional background about the program, why we need the data, and how we use it. Follow up Email – Sent 1/18/2013 Dear Mr. Reasoner, Thank you for returning my phone call. As discussed, EPA is requesting clarification of 2011 TRI data as part of our 2013 annual review of industrial discharges under Section 304 of the Clean Water Act. I am writing to request clarification for the Columbian Chemicals Co ., on behalf of EPA under Contract No. EP-C-12-021. Please see below for further background. EPA, Office of Water (OW), reviews TRI data to fulf ill its review obligation under Section 304(b) of the Clean Water Act. The CWA requires EPA to annually review a nd, if appropriate, revise its water pollution control technology-based regulations, called "effluent limitations guidelines" or "effluent guidelines," that limit the discharge of pollutants to waters of the U.S. from vari ous categories of industrial fa cilities. EPA is currently conducting its 2013 annual review of ex isting effluent guidelines and poten tial industrial guidelines which may need to be included (see http://www.epa.gov/guide/304m/ for further information). EPA will discuss this review

### Need to return call by / at/between and . Signature: 

## and the results in its 2013 Effluent Guidelines Program Plan scheduled for publication in the Federal Register sometime in 2013 or 2014. As part of the 2013 annual review, EPA is evaluating the data reported to the 2011 TRI and needs further information to complete the review. Specifically, we woul d like to clarify the amountof PACs reported to the 2011 TRI. Please review the following questions below. 1. You had mentioned that you estimat e PAC discharges based upon mon itoring data for TSS. Could you provide us with a copy of the method you use to es timate the load? Could you pl ease also indicate the specific PACs you expect to be in your discharge? 2. Also, you mentioned that the reas on for the significant increase in PAC discharge between 2010 and 2011 is a result of an increase in your measured TSS from 8 ppm to 22 pp m. Do you know why your TSS may have increased during this period? We appreciate your help in interpreti ng TRI data correctly. If you have an y questions regarding this request, please call me at (703) 633-1620. If you w ould like to speak direc tly with EPA regarding this request, you can contact William F. Swietlik of EPA' s Office of Water/Engineering Anal ysis Division by phone at (202) 566- 1129 or by email: swietlik.william@epa.gov . Regards, Kim Wagoner I followed up with a phone call to Mr. Reasoner and left a message on January 24, 2013 at 2:20pm asking him to respond to my email or return my phone call. Follow-up email – Received January 24, 2013 Ms. Wagoner, I received your message today. I have consulted with our corporate environmental mana ger to help answer your questions. I will speak to him again, and get back to you as soon as possible. Thanks Michael Reasoner Follow up email - Sent January 31, 2013 Mr. Reasoner, I was wondering if you were able to make any progress on getting the answ ers to our questions and if you had an idea for when we might expect to see a response. As I have mentioned, EPA is evaluating the data reported to the 2011 TRI as part of its 2013 annua l review of industrial discharges and needs further information from Columbian Chemicals Co. to complete the review. Regards, Kim

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## Follow up email – Received January 31, 2013 Ms. Wagoner, To calculate PACs released in our discharge water we use an equation that multiplies the lbs of water discharged by the average TSS content of the water by the PAC concentration on carbon black. We pull water outfall samples monthly to test for TSS. The monthly valu es are averaged to give us our yearly average TSS concentration in our discharge water. Looking at the calculation, we now be lieve the number we have reported as lbs of PACs release to water to be high. The calculation we are using assumes all TSS in our discharge water to be carbon black, which we know is not the case. The majority of the TSS in our water discharge is sediment and organic matter present in the ditc h where the TSS samples are pulled. We have sent a sample of our discharge water to our testi ng lab to be tested for PAC content. This will give us a PAC concentration number to use in our calculation that will be more realistic as to the PAC content of the discharge water. We are currently waiting on these results to be returned from the testing lab. The increase in PAC release from 2010 to 2011 was due to an abnormally high discharge water TSS content measurement in December of 2011. The sample was pulled afte r a rain event when the water flow in the outfall had a high sediment concentration. As stated above, our calculation assumes all TSS content in discharge water is carbon black. Therefore, the high PAC content was a di rect reflection of high sedi ment level in the water when the December 2011 TSS sample was collected. Once we receive the PAC results from our lab, we will reevaluate the method we use to calculate the PAC concentration in our discharge. If you would like, I will send you a copy of the test results. Follow up email – Sent February 21, 2013 Michael, I am following up to see if you have had a chance to ge t your PAC test results back from the lab. If so, EPA would like to request the sampling re sults, including the specific PACs detected (if available) and the corresponding concentrations. For the purposes of EPA's annual review of i ndustrial wastewater discharges we would like to revise your PAC concentration to more accurately charac terize your discharge. Thank you for your time. Please let me know if you have any questions or concerns. Kim Follow up email – Received February 26, 2013 Ms. Wagoner, I have attached the lab results for th e PAC test we ran on our discharge wate r. All the test results were below the detection limits. We will test again to verify, and we will begin reporting PAC release to discharge water as 0 on our TRI reports Let me know if you have any questions. Thanks

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## Michael Resoner Follow up email – Sent February 28, 2013 Mr. Reasoner, Thank you for providing a copy of your PAC test results. With regard to any changes that you would make on yourTRI reports, please note that our questions about detections only apply to EPA's use of TRI data to suppor t its annual review of industr ial wastewater discharges. TRI has specific guidance for persistent, bioaccumula tive toxins, including PACs, which require special consideration of how to report. As you are probably aware, you can find additiona l PACs reporting guidance at http://www.epa.gov/tri/reporting_mater ials/guidance_docs/pdf/2001/2001pacs.pdf . The TRI program requirements must be follo wed for reporting, including the following: "EPA eliminated the de minimis exemption for EPCRA Section 313 PBT chem icals, including the PAC category. This means that facilities ar e required to include all amounts of PACs in threshold determinations and release and other waste management cal culations regardless of th e concentration of the PACs in mixtures or trade name products (40 CFR 372.38(a )). However, the elimination of the de minimis exemption for PBT chemicals does not affect the applicability of the de minimis exemption to supplier notification requirements." Our use of the TRI data is a secondary use and should not override how you are required to report to TRI. Thank you again for your prompt feedback. Please let us know if you have any additiona l questions or concerns. Kim

## J a nu a

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## Pa g e 3 o f 9

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24 / 2013
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24 / 2013
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2- M e t h y l naph t ha l ene 0 . 006000 9 4 .1 46 96 40 0 . 0 0 0500 0 0 . 00 5 0 08 1 2 .0 0 . 00564 A c e n aph t hene 0 . 006000 8 8 .4 50 102 40 0 . 0 0100 0 0 . 00 4 9 18 7 . 52 0 . 00530 A c e n aph t h y l ene 0 . 006000 8 3 .5 43 105 40 0 . 0 0100 0 0 . 00 5 0 03 0 . 190 0 . 00501 A n t h ra c ene 0 . 006000 9 9 .8 62 107 40 0 . 0 0 0500 0 0 . 00 5 6 92 5 . 05 0 . 00599 B en z o(a)an t hra c ene 0 . 006000 9 7 .6 63 102 40 0 . 0 0 0500 0 0 . 00 5 7 09 2 . 55 0 . 00586 B en z o(a)p y rene 0 . 006000 8 0 .8 46 135 40 0 . 0 0 0150 0 0 . 00 4 7 06 2 . 91 0 . 00485 B en z o(b) f l uoran t hene 0 . 006000 8 9 .1 67 104 40 0 . 0 0 0500 0 0 . 00 5 3 18 0 . 476 0 . 00534 B en z o( k ) f l uoran t hene 0 . 006000 9 3 .1 65 101 40 0 . 0 0 0500 0 0 . 00 5 4 92 1 . 65 0 . 00558 Q u ali f ier s : * V a l u e e x ce e d s M a x im

u m C o n t a min a n t L e v e l. B A n a lyt e d e t e c t e d in t h e a ss o c i a t e d M e t h o d B l a nk C V a l u e i s b e l o w M in im

u m C o m p o u n d L imit. E V a l

u e ab o v e qu a n t it a t i o n

r a n ge H H o l d i n g t i m e s f o r p r e p ar a t i o n o r a n a ly s i s e x cee d ed J A n a lyt e d e t e c t e d b e l o w qu a n t it a t i o n limits M M a t r i x I n

t e r f e r e n ce ND N ot D e t e c t e d a t t h e Re p o r t in g L imit P S ec o nd c o l u mn c o n f i r ma t i o n e x cee ds PL P e r mi

t L i mit R R P D o u t s i d e a c c e p t e d r ec o v e r y limits RL R e p o r t ing D e t ec t i o n L imit S S p i k e Re c ov e r

y o u t s i d e acce p t e d r ec o v e r y limits 

## Pa g e 5 o f 9

### P r oj ec t: P A H T e s t i ng Clien t: C o l umb i a n Ch e mical s C o m p a ny Ba t c h I D: 6467 29 - Ja n - 13 

# Q C S U M M ARY R E P O RT 13011234 W O #: S h e r r y L abo r ato r ie s - L oui s iana 2417 W. P inhook R oad L afa yette, L

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24 / 2013
A na l y te Re s u lt SPK v a l ue S P K Re f V al % R EC R P D Re f V al % R PD L o w L i m it H i ghL i m it R P DL i m it Q ual Un i ts: m g /L
P QL C li en t I D: L C SS 02 RunNo: 20578 S eqNo: 439781 L C SD S a m p T y pe: T e stC o d e: 8310_W S W 3510C
Chr y s ene 0 . 006000 9 9 .9 65 102 40 0 . 0 0 0500 0 0 . 00 5 8 89 1 . 76 0 . 00599 D i ben z (a , h)an t hra c ene 0 . 006000 5 5 .4 46 99 40 0 . 0 0100 0 0 . 00 4 8 43 3 7 .2 0 . 00332 F l u oran t hene 0 . 006000 101 61 104 40 0 . 0 0100 0 0 . 00 5 5 50 8 . 62 0 . 00605 F l u orene 0 . 006000 9 0 .5 56 102 40 0 . 0 0 0500 0 0 . 00 5 1 24 5 . 77 0 . 00543 I n d eno(1 , 2 , 3- c d)p y rene 0 . 006000 8 7 .4 61 102 40 0 . 0 0 0500 0 0 . 00 5 1 65 1 . 53 0 . 00524 Naph t ha l ene 0 . 006000 8 3 .9 49 94 40 0 . 0 0100 0 0 . 00 4 7 99 4 . 83 0 . 00504 P henan t hrene 0 . 006000 102 58 103 40 0 . 0 0100 0 0 . 00 5 6 78 7 . 89 0 . 00614 P y rene 0 . 006000 101 60 103 40 0 . 0 0100 0 0 . 00 5 9 16 2 . 11 0 . 00604 S urr : p- t erphen yl 0 . 002000 8 5 .0 56 105 40 0 0 . 00170

Q u ali f ier s : * V a l u e e x ce e d s M a x im

u m C o n t a min a n t L e v e l. B A n a lyt e d e t e c t e d in t h e a ss o c i a t e d M e t h o d B l a nk C V a l u e i s b e l o w M in im

u m C o m p o u n d L imit. E V a l

u e ab o v e qu a n t it a t i o n

r a n ge H H o l d i n g t i m e s f o r p r e p ar a t i o n o r a n a ly s i s e x cee d ed J A n a lyt e d e t e c t e d b e l o w qu a n t it a t i o n limits M M a t r i x I n

t e r f e r e n ce ND N ot D e t e c t e d a t t h e Re p o r t in g L imit P S ec o nd c o l u mn c o n f i r ma t i o n e x cee ds PL P e r mi

t L i mit R R P D o u t s i d e a c c e p t e d r ec o v e r y limits RL R e p o r t ing D e t ec t i o n L imit S S p i k e Re c ov e r

y o u t s i d e acce p t e d r ec o v e r y limits 

## Pa g e 6 o f 9R c p t No: 1

C li en t Na m e: C O L C H E M

_ F R A N K L IN W or k O rder Nu m ber: 13011234 

# Sa m p l e Log - I n C h e ck Li st Sh e r r y L a bo r ato r ie s - L oui s iana 241 7 W . P i n h o o k R oad L afa yette, L

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Ho w w a s t he s a m p l e de li v ere d? S herry W ere s ea l s i n t a ct? Y es No No t P re s ent Is Cha i n o f Cu st od y c o m p l e t e? Y es No No t P re s ent

W a s an a tt e m p t m ade t o c o o l t he s a m p l e s? Y es No NA

A re s a m p l e s (e x c ep t V O A an d O N G ) proper l y pre s er v ed? Y es No W a s pre s er v a t i v e added t o b o t t l e s? Y es No N A

W ere an y s a m p l e c on t a i n e r s re c e i v ed bro k en? Y es No Doe s paper w or k m a tc h b o t t l e l a b e l s? Y es No A re m a t r i c e s c orre ct l y i d e n t i f i e d on Cha i n o f Cu st od y? Y es No Is i t c l ear w ha t ana l y s e s w e re re q u e st ed? Y es No Is t he head s pa c e i n t he V O A v i a l s l e ss t han 1 / 4 i n c h or 6 mm? Y es No No V O A V i a ls 

### 1. 2. 3.

5.

9. 10. 11. 12. 13. 14. 15. 16. (No t e d i sc repan c i e s on c ha i n o f c u st od y)

W ere a ll ho l d i ng t i m e s a b l e t o b e m e t? Y es No 

### C h ai n of C u s tody

L o g In

( If no , no t i f y c u s t o m e r f o r au t hor i z a t i on .) 

### 6. W ere a ll s a m p l e s re c e i v ed a t a t e m pera t ure o f > 0 ° C t o 6 . 0 °C Y es No NA 

### 7. S a m p l e( s ) i n proper c on t a i ne r ( s )? Y es No 

### 8. S u ff i c i en t s a m p l e v o l u m e f o r i n d i c a t ed t e st ( s )? Y es No Lo g g e d b y: C o m p l e t e d B y: R e v i e w e d B y: 1 / 24 / 2013 4 : 56 : 20 PM 1 / 28 / 2013 4 : 07 : 28 PM H e at h e r De l ay H e at h e r De l ay C a i t l i n D up l a n t is



### S p ecial Ha nd

li ng ( if a p p l i c a b l e) 17.

18. W a s c li en t no t i f i ed o f a ll d i s c r e p a n c i e s w i t h t h i s order? Y es No NA

P er s on No t i f i ed: D a t e: Regard i ng: V i a: e M a il P hone F ax I n P er s on

Crea t ed c o c a s pe r s a m p l e s re c e i v ed
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### 4.

Coo l er No T e m p oC C o nd i t i on S ea l I n t a ct S ea l No S ea l D a te S i gned By 1 4 .3 G o od No t P re s e nt 

## Pa g e 7 o f 9R c p t No: 1

C li en t Na m e: C O L C H E M

_ F R A N K L IN W or k O rder Nu m ber: 13011234 

# Sa m p l e Log - I n C h e ck Li st Sh e r r y L a bo r ato r ie s - L oui s iana 241 7 W . P i n h o o k R oad L afa yette, L

A 7 0 5 0 8
- 3 3 44 We b s ite : www. s h e rr

y l a b s .c om T E L: 337 . 235 . 0483 FAX : 337

. 2 3 3 . 6540



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