### .v, Fwd: FW: Submittal of Requested NMP Data Terri Zick to: Christopher Lambesis 09/30/2010 03:56 PM From: Terri Zick <tzick@cticompanies.com > To: Christopher Lambesis/R5/USEPA/US@EPA ,,,, .. „,„„ ,„,.,„,,,„,-„,,,„,,_________,,,,.._,...,.,_,...-,s.,,„...,..,..--.„--..„,„.„.,,„,.,..,„.,,,,_.,..„„„.,.„._,,,,,,,,,.,,...„„,.„,.,,,______



### Chris Attached please find the information you requested. I will be in all day tomorrow if there are questions Thank you Hi Terri, Below and attached relate to the quantitation of the unknown peak Chris had asked about. Gary Original Message From: 

### Rick Wilburn [mailto:wilburnr@trimatrixlabs.com] Sent: Thursday, September 30, 2010 9:09 AM To: 

### woodgl@trimatrixlabs.com Subject: RE: FW: Submittal of Requested NMP Data Attached is quantitation of unknown peak at retention time of 7.825 from sample 1003151-03. The peak was not found in any of the other samples. Rick Original Message From: Gary Wood [mailto:woodgl@trimatrixlabs.com] Sent: Tuesday, September 28, 2010 5:00 PM To: 

### Rick Wilburn Subject: FW: FW: 

### Submittal of Requested NMP Data
Hi Rick - Is this something you or Jodi can do in short order? Gary

Original Message From: Lambesis.Christopher@epamail.epa.gov [mailto:Lambesis.Christopher@epamail.epa.gov] Sent: Tuesday, September 28, 2010 4:50 PM To: 

### Terri Zick Cc: Kathy Wilson; Ramaly.Todd@epamail.epa.gov Subject: Re: FW: Submittal of Requested NMP Data Terri, Thank you for submitting the additional information. As you know, we are are trying to determine a conservative analytical concentration of NMP in the waste samples. I feel we have exhausted our review of the NMP analysis and at this point we will require one last calculation submittal from the laboratory. We found that there is evidence that the chromatographic peak just before the first internal standard may be a

### derivative of the NMP analyte. Can you have the laboratory integrate

this peak (approximately retention time 7.825 min.) for all four of the composite samples. Please submit these calculations in the same format as the last submission. It looks like this may double the concentration of NMP in the samples but that these results will still be well below the DRAS limits. Please let me know if you have any questions. -Chris

Christopher Lambesis Environmental Scientist U.S EPA Region 5 Land and Chemicals Division (312) 886-3583

From: Terri Zick <tzick@cticompanies.com > To: Christopher Lambesis/R5/USEPA/US@EPA, Todd Ramaly/R5/USEPA/US@EPA
Cc: Kathy Wilson <kathywilson@owossographic.com > Date: 09/24/2010 12:42 PM Subject: FW: Submittal of Requested NMP Data

GentlemenAre there any questions regarding this last data submittal? I will available all day if questions arise. We will do whatever we can to assist in reaching your goal of a 9/30/10 completion date. be

Thanks Terri Zick 313-300-7401 cell tzick@cticompanies.com
CTI and Associates, Inc. 51331 W. Pontiac Trail, Wixom, MI 48393 248.486.5100 Phone I 248.486.5050 Fax

Original Message From: Terri Zick Sent: Thursday, September 23, 2010 11:12 AM To: 'Lambesis.Christopher@epamail.epa.gov ';

### 'Ramaly.Todd@epamail.epa.gov'

Cc: 'Kathy Wilson' Subject: FW: Submittal of Requested NMP DataGentlemenI am hopeful that this satisfies your remaining need for back-up documentation for the delisting. Please let me know as soon as possible if there are other needs prior to publication. Thank you

Terri Zick 313-300-7401 cell tzick@cticompanies.com
CTI and Associates, Inc. 51331 W. Pontiac Trail, Wixom, MI 48393 248.486.5100 Phone 1 248.486.5050 Fax

Original Message From: Rick Wilburn [mailto:wilburnr@trimatrixlabs.com] Sent: Thursday, September 23, 2010 10:49 AM To: Lambesis.Christopher@epamail.epa.gov Cc: Ramaly.Todd@epamail.epa.gov ; Terri Zick; 'Gary Wood' Subject: RE: Requested NMP Data Chris, Here are the requested spectra and areas for sample 1003151-03. Rick Original Message From: Lambesis.Christopher@epamail.epa.gov [mailto:Lambesis.Christopher@epamail.epa.gov] Sent: Wednesday, September 22, 2010 3:03 PM To: wilburnr@trimatrixlabs.com Cc: Ramaly.Todd@epamail.epa.gov ; tzick@cticompanies.com ; Gary Wood Subject: Re: Requested NMP Data Rick, Thanks for this data. One last request, can you send me the same chromatogram and ion abundance scans for sample 1003151-03, peaks at RT 7.82 and RT 8.42 minutes? Thanks. -Chris
Christopher Lambesis Environmental Scientist U.S EPA Region 5 Land and Chemicals Division (312) 886-3583

### From: "Rick Wilburn" <wilburnr@trimatrixlabs.com >

To: 

### <tzick@cticompanies.com >, <Lambesis.Christopher@epamail.epa.gov >, <Ramaly.Todd@epamail.epa.gov >

Cc: "Gary Wood" <woodgl@trimatrixlabs.com >

Date: 09/22/2010 12:46 PM

Subject: Requested NMP Data

Attached please find the requested NMP data. Rick

Rick D. Wilburn I
I Quality Assurance Manager I I

I (Embedded image moved to file: pic02980.jpg)

Corporate / Laboratory Main: 616-975-4500

5560 Corporate Exchange Direct: 616-940-4246

. 

### Court SE

Grand Rapids, Michigan Fax: 616-942-7463
49512

### wilburnr@trimatrixlabs.com www.trimatrixlabs.com

The information contained in, or files attached to, this email is intended only for the use of the individual or entity to whom it is addressed, and others who have been specifically authorized to receive it. This email and its attachments may contain information that is privileged, confidential, and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient nor the employee or agent responsible for delivery to the intended recipient, you are hereby notified that any disclosure, copying, distribution, or use of the contents of this email and its attachments without the

### consent of TriMatrix I

Laboratories, Inc. is 1 strictly prohibited and I may be unlawful. I

+
I I I
+ +----+ + +----+

----



### [attachment "NMP TICS 4.PDF" deleted by Christopher Lambesis/R5/USEPA/US]
The information contained in this electronic message is privileged and/or confidential information intended only for the use of the individual or entity named above. If the reader of this message is not the intended recipient, or the employee or agent responsible to deliver it to the intended recipient, you are hereby notified that any dissemination, distribution or copying of the communication is neither allowed nor intended. If you have received this communication in error, please immediately notify us by return e-mail or by calling 800-CTI-TODAY and delete the message. Thank You! [attachment "NMP TICS 5.PDF" deleted by Christopher Lambesis/R5/USEPA/US]
The information contained in this electronic message is privileged and/or confidential information intended only for the use of the individual or entity named above. If the reader of this message is not the intended recipient, or the employee or agent responsible to deliver it to the intended recipient, you are hereby notified that any dissemination, distribution or copying of the communication is neither allowed nor intended. If you have received this communication in error, please immediately notify us by return e-mail or by calling 800-CTI-TODAY and delete the message. Thank You! The information contained in this electronic message is privileged and/or confidential information intended only for the use of the individual or entity named above. If the reader of this message is not the intended recipient, or the employee or agent responsible to deliver it to the intended recipient, you are hereby notified that any dissemination, distribution or copying of the communication is neither allowed nor intended. If you have received this communication in error, please immediately notify us by return e-mail or by calling 800-CTI-TODAY and delete the message. Thank You!

### TIC Calculation

Example Sample Peak Area Internal S tan dard Concentration Final Extract Volume = ug / = (mg / kg) x g Internal S tan dard Peak Area x Re sponse Factor Initial Sample Volume Sample #1003151-03 (peak at 7.825) 2361636 5 ug/mL 57u

x = 1542096 1 29.8 g

NMP TICS 6.docFile :C: \Documents and Settings\analystsv\Desktop\0317 10\1003151-0 3.D Operator : JLB Instrument : 308 Acquired : 17 Mar 2010 16:00 using AcqMethod 0308 10BNA.M Sample Name: 1003151-03 Misc Info : Abundance TIC: 1003151-03.D\data.ms 1000000

900000 7.825

800000 \ \

\ 'ti 700000

1 \ 600000. I \ / \ 1 500000• I \ I \ 1 I \ / 1 

### \ 400000. 

### 1 J I / 30000a '-\\ 

# -1

200000. I \ 100000 I I

Time--> 7.75 7.80 7.85 7.90 7.95 8.00 8.05 8.10 8.15 8.20 8.25 8.30 8.35 8.40 8.45 8.50 8.55 8.60 8.65 8.70 Abundance 

# 7 Scan 853 (7.825 min): 1003151-03.D\data.ms

220000

200000

180000

160000
140000 71

120000

100000

80000 42 60000
40000 52 20000 62 82

1 112 207 236 281
m z--> 40 50 60 . 70

. 80 _90 100 110 120 130 140 150 160 170 1

. 80

, 190 .. 200 210
. 220 230
. 240 250 260 270 280File :C:\Documents and Settings\analystsv\Desktop\031710\1003151-0 • • • 3

. D Operator : JLB Instrument : 30 8 Acquired : 17 Mar 2010 16:00 using AcqMethod 0308 10BNA.M Sample Name : 1003151-03 Misc Info : Abundance TIC: 1003151-03.D\data.ms 5e+07.

4.5e+07•

4e+07

3.5e+07 8.432 3e+07
/ 1\ 2.5e+07•

2e+07 

# I

1.5e+07 1 

# I

1e+07

5000000 7.825
Time-> 7.10 7.20 7.30 7.40 7.50 7.60 7.70 7.80 7.90 8.00 8.10 8.20 8.30 8.40 8.50 8.60 8.70 8.80 8.90 9.00 9.10 9.20 WM Scan 957 (8.432 min): 1003151-03.D\data.ms 

### ■ 41

4500000•

4000000•

3500000•

3000000

2500000 55 86 2000000

1500000 69

1000000. 100

500000. 129
114 0 Pi'l 1 ,_ 1
. 11
. ,, 1,5s 1,7o, 182 207 , . . .140

, r , , i lp i i 221 . ‘ 2 , 37 i i 2p , , 2,7o Fs6 , ,2s1 , , , , , , p, , 18 , , , i , , , , , 11,0 1 m z--> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360