November 8, 2012 CAA Section 114 - Polyvinyl Chloride and Copolymers (PVC) Production Process Wastewater

PVC General Company and Facility Information

Instructions

Please complete this worksheet for your parent company and PVC production facility.

Parent Company General Information

Parent Company Name:

Address:

City: State: Texas Zip Code: 75244-6152

Country: USA

Size of Company (approximate number of employees including all subsidiaries, branches, and related establishments owned): 3000

PVC Production Facility General Information

Facility Name:

Facility Address:

Facility City: State: Texas Zip Code: 77536

Facility Technical Contact Name:

Technical Contact Telephone Number:

Technical Contact Email:

Number of employees attached to the PVC production facility: 75

5005 LBJ Freeway

Occidental Chemical Corporation

281-476-2666

jadie_l._pryor@oxy.com

Oxy Vinyls, LP - Deer Park PVC

1000 Tidal Road

Deer Park

Jadie L. Pryor

Dallas
November 8, 2012 CAA Section 114 - Polyvinyl Chloride and Copolymers (PVC) Production Process Wastewater

PVC Production Process Wastewater Treatment System Information Update

Instructions

2. Also complete the additional supplemental questions to Form C-1-c.

Form C-1-c Supplemental Questions

FORM C-1-c

PROCESS EQUIPMENT - WASTEWATER STEAM STRIPPER Please also provide the stripper feed rate in liters per hour, or liters for batch strippers: 17000 liters/hour

 liters

Process Unit ID: P-3

If the above stripper feed rate or capacity does not equal the maximum design rate or capacity, please provide those values:

Process Equipment ID: U-316

Wastewater Feed Rate (lb/hr): 37500 Not Available liters/hour (max design)

Feed Temperature (°F): 185 liters (max design)

Feed Inlet Pressure (psia): 55

Liquid Loading Rate (liters/m2): Not Available

Steam Feed Rate (lb/hr): 2740

Steam to Feed Ratio (kg steam/liter of wastewater): 0.073

Operating Temperature (°F): 205

Operating Pressure (psig): 8

Total Number of Stages: 1

Overall Calculated Tray Efficiency: Not Available

Stripping Factor: Not Available

Flow configuration (countercurrent, cocurrent): countercurrent

Number of Actual Trays: 4

Column Height (meters): 7.2

Year Equipment Installed: 1994

Equipment Currently Regulated Under (cite regulations): 40 CFR 61 Subpart F; 40 CFR 61, Subpart V; 30 TAC 116

1. A copy of your facility's responses on Form C-1-c of the August 21, 2009 CAA section 114 request were included with the CAA Section 114 request letter dated November XX, 2012. Please review those previous responses and update if 

necessary below.
November 8, 2012 CAA Section 114 - Polyvinyl Chloride and Copolymers (PVC) Production Process Wastewater

PVC Production Process Wastewater Stream Information

Instructions

1. Complete a row in Table 1 below for each PVC process wastewater stream generated within the PVC production facility that exits a piece of PVC production process equipment and is not treated by a PVC production process wastewater treatment system.

2. Complete a row in Table 2 below for each PVC process wastewater stream that exits a PVC production process wastewater treatment system.

3. In Table 4, please provide the source, flow rates, and the ID of the PVC process wastewater treatment system for each stream that enters a PVC process wastewater treatment system but that does not originate from the PVC production facility.

Table 1. Process Wastewater Streams Not Treated by a PVC Process Wastewater Treatment System

1 3 4 5 6 7 8 9 10 11 12 13

Min Max Average

U-121 W-401 0 400000 310000 Estimated 365 U-217 Centrifuges WWT Biological Waste Treatement Unit Yes

W-402

W-403

U-217 W-401 0 380000 250000 Estimated 365 U-121 Centrifuges WWT Biological Waste Treatement Unit Yes

W-402

W-403

U-229 "B" Wet Scrubber Water Tank Overflow to PVC Sump W-203 0 95000 79000 Estimated 365 U-229 Wet Scrubber Water Tank WWT Biological Waste Treatement Unit Yes

U-132 "A" Wet Scrubber Water Tank Overflow to PVC Sump W-104 0 95000 79000 Estimated 365 U-132 Wet Scrubber Water Tank WWT Biological Waste Treatement Unit Yes

U-233 Solution Catalyst Bottle Wash Station to PVC Sump W-204 0 24000 20000 Estimated 365 U-233 Solution Catalyst Bottle Wash WWT Biological Waste Treatement Unit Yes

OxyVinyls believes W-204 is maintenance wastewater

******************************** ******************************** ******************************** ******************************** ******************************** ******************************** ******************************** ***********************************************' ***********************************************' ***********************************************' ***********************************************' ********************************************

C-101 "A" Wet Scrubber Water to Wet Scrubber Water Tank (S-195) W-104 0 280000 260000 Estimated 365 C-101 Wet Scrubber WWT Biological Waste Treatement Unit Yes

C-201 "B" Wet Scrubber Water to Wet Scrubber Water Tank (S-281) W-203 0 390000 360000 Estimated 365 C-201 Wet Scrubber WWT Biological Waste Treatement Unit Yes

Table 2. Process Wastewater Streams Exiting a PVC Process Wastewater Treatment System

1 2 3 4 5 6 7 8 9 10 11 12 13

Min Max Average

U-316 Steam Stripping Continuous W-308 0 120000 91000 Estimated 365 WWT Biological Waste Treatment Unit Yes

Table 3. PVC Process Wastewater Destination Codes Table

Code

Wastewater treatment system WWT Provide name of the wastewater treatment system

Discharge without treatment by pipeline, sewer, or other conveyance to surface water SW Provide name of outfall

Discharge to POTW, no treatment POTWRAW Provide name of POTW

Discharge to PrOTW, no treatment PrOTWRAW Provide name of PrOTW

Zero discharge or alternative disposal method ZEROALT Describe method

Recycle to process RECYC Describe where in the process the stream is recycled

Other OTHER Describe

Destination Description Process Wastewater Destination Details to Provide in Column 12 of Table 1 and Column 11 of Table 2

Originating PVC Process 

Equipment ID

PVC Process Wastewater Stream 

Destination Code

(Refer to Table 3 below)

Originating PVC Process 

Equipment Description

Is this PVC process wastewater 

stream exposed to the atmosphere 

at any point between the 

originating PVC process 

equipment and its destination?

Associated Destination Information

PVC Process 

Unit ID

Flow Rate 

Determination 

Method

If your response in Column 3 is "Other" then please provide a description of the process wastewaetr 

treatment system

Is this PVC process wastewater 

stream exposed to the atmosphere 

at any point between the outlet of 

the PVC process wastewater 

treatment system and its 

destination?

Operating Days 

Per Year

PVC Process 

Wastewater 

Stream ID

Type of Process 

Wastewater 

Treatment System

Is this 

process 

wastewater 

treatment 

system batch 

or continuous 

operation?

PVC Process Wastewater Stream Flow Rate 

(gallons per day)

PVC Process 

Wastewater 

Treatment 

System ID

Operating Days Per 

Year

PVC Process Wastewater Stream Flow Rate 

(gallons per day)

Flow Rate 

Determination 

Method

Potential PVC Wastewater Source Pending Regulatory Confirmation

PVC Process 

Wastewater 

Stream ID

PVC Process 

Unit ID Name of PVC Process Wastewater Stream

Centrate from "B" Centrifuges to Centrate Sump (S-255)

Centrate from "A" Centrifuges to Centrate Sump (S-170)

2

PVC Process 

Wastewater Stream 

Destination Code

(Refer to Table 3 below)

Associated Destination 

Information

(Refer to Table 3 below)

14
Table 4. Non-PVC Production Process Wastewater Streams Entering a PVC Process Wastewater Treatment System

2 3 4 5 6 7

Min Max Average

Non Identified

Flow Rate 

Determination 

Method

PVC Process 

Wastewater 

Treatment 

System ID

Operating Days 

Per Year

Process Wastewater Stream Flow Rate 

Source of Process Wastewater Stream (gallons per day)

1
November 8, 2012 CAA Section 114 - Polyvinyl Chloride and Copolymers (PVC) Production Process Wastewater

PVC Production Process Wastewater Sampling and Analysis Data

Instructions

1. Complete the table below for each PVC process wastewater steam exiting a process wastewater treatment system that was sampled and analyzed. Complete one worksheet for each single stream (make copies of this worksheet if necessary).

2. Enter the PVC process wastewater treatment system ID for the stream that was sampled and analyzed. The ID must match the IDs listed in Table 2 of the "Stream Info" worksheet.

3. Complete columns 1 through 30. Enter the sample date, resin type, stream flow rate, basis for flow rate determination, stream temperature, sample type, analysis date, lab report ID, and lab sample ID. Enter the concentration results for each HAP listed.

4. Enter any other HAP expected to be present (that are not listed in Table 10 to Subpart HHHHHHH of Part 63) in the table below.

4. For compounds that were not detected, indicate as such in the "Non-Detect?" column and provide the method detection limit, in ppmw, in the "Concentration (ppmw)" column.

5. Enter any notes or additional information relevant to the sampling or analysis.

Company Occidental Chemical Corporation

Facility Oxy Vinyls, LP - Deer Park PVC

PVC Process Wastewater Treatment System ID U-316

01/08/13 01/09/13 01/10/13

1/8/2013 - 1/14/2013 1/10/2013 - 1/14/2013 1/9/2013 - 1/14/2013 1/12/2013 - 1/16/2013

DP PVC WW Stripper Day 1 DP PVC WW Stripper Day 2 DP PVC WW Stripper Day 3 DP PVC WW Stripper Day 4

130046-1 130046-2 130046-3 130046-5

CAS No. HAP Analysis Method Concentration 

(ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw)

Non-Detect? Note(s)

107211 Ethylene glycol SW-846-8015C 10 Non-detect 10 Non-detect 10 Non-detect 10 Non-detect

67561 Methanol SW-846-8015C 1 J-estimated sample result 3 J-estimated sample result 6 J-estimated sample result 8 J-estimated sample result

75070 Acetaldehyde SW-846-8315A 4.97 5.23 3.3 6.17

50000 Formaldehyde SW-846-8315A 0.15 Non-detect 0.15 Non-detect 0.15 Non-detect 0.15 Non-detect

51285 2,4-dinitrophenol SW-846-8270D 0.14 Non-detect 0.14 Non-detect R

result rejected due to poor analyte efficiency

0.14 Non-detect

98862 Acetophenone SW-846-8270D 2.34 Product Grade G-7 production 2.27 Product Grade G-7 production 1.8 Product Grade G-7 production 3.14 Product Grade G-7 production

117817 Bis(2-ethylhexyl) phthalate (DEHP) SW-846-8270D 0.1 Non-detect 0.1 Non-detect 0.1 Non-detect 0.1 Non-detect

123319 Hydroquinone SW-846-8270D R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

108952 Phenol SW-846-8270D 0.02 Non-detect 0.02 Non-detect 0.02 Non-detect 0.02 Non-detect

79345 1,1,2,2-tetrachloroethane SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

106990 1,3-butadiene SW-846-8260B 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

540841 2,2,4-trimethylpentane SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

71432 Benzene SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

108907 Chlorobenzene SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

67663 Chloroform SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

126998 Chloroprene SW-846-8260B 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

98828 Cumene SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

75003 Ethyl chloride (Chloroethane) SW-846-8260B 0.006 0.001 Non-detect 0.019 0.014

100414 Ethylbenzene SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

107062 Ethylene dichloride (1,2-Dichloroethane) SW-846-8260B 0.01 0.026 0.024 0.021

75343 Ethylidene dichloride (1,1-Dichloroethane) SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

74873 Methyl chloride (Chloromethane) SW-846-8260B 0.005 J-estimated sample result 0.018 0.018 0.009

75092 Methylene chloride SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

110543 n-Hexane SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

108883 Toluene SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

71556 Methyl chloroform (1,1,1-Trichloroethane) SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

79005 1,1,2-Trichloroethane SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

108054 Vinyl acetate SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

593602 Vinyl bromide SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

75014 Vinyl chloride EPA Method 107 0.085 0.033 0.054 0.132

75354 Vinylidene chloride (1,1-Dichloroethylene) SW-846-8260B 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

1330207 Xylenes (isomers and mixtures) SW-846-8260B 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

108101 4-Methyl 2-pentanone (MIBK) SW-846-8260B 0.004 J-estimated sample result 0.004 J-estimated sample result 0.005 J-estimated sample result 0.004 J-estimated sample result

75

170 162

75

Lab Sample ID -->

Lab Report ID -->

Analysis Date -->

Stream Temperature (degrees F) --> 162 170

Flow Rate Determination Method --> Measured

Resin Type (suspension, dispersion, bulk, etc.) -->

Measured

2 3

Sample Date -->

Suspension

Measured

75

Suspension Suspension Suspension

Measured

1

74

01/07/13

4

Stream Flow Rate (gallons per minute) -->
01/11/13 01/12/13 01/13/13 01/14/13 01/15/13 01/16/13

1/11/2013 - 1/16/2013 1/13/2013 - 1/17/2013 1/15/2013 - 1/19/2013 1/15/2013 - 1/19/2013 1/17/2013 - 1/21/2013 1/17/2013 - 1/19/2013

DP PVC WW Stripper Day 5 DP PVC WW Stripper Day 6 DP PVC WW Stripper Day 7 DP PVC WW Stripper Day 8 DP PVC WW Stripper Day 9 DP PVC WW Stripper Day 10

130046-6 130046-7 130046-8 130046-9 130046-10 130046-11

Concentration 

(ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s)

Concentration 

(ppmw)

Non-Detect?

10 Non-detect 10 Non-detect 10 Non-detect 10 Non-detect 10 Non-detect 10 Non-detect

7 J-estimated sample result 6 J-estimated sample result 7 8 9 8

6.03 4.41 6.21 5.03 4.6 4.33

0.15 Non-detect 0.15 Non-detect 0.15 Non-detect 0.15 Non-detect 0.15 Non-detect 0.15 Non-detect

0.14 Non-detect 0.14 Non-detect 0.14 Non-detect 0.14 Non-detect 0.14 Non-detect 0.007 Non-detect

3.02 Product Grade G-7 production 3.01 Product Grade G-7 production 2.81 Product Grade G-7 production 3.8 Product Grade G-7 production 1.87 0.121

0.1 Non-detect 0.1 Non-detect 0.1 Non-detect 0.1 Non-detect 0.1 Non-detect 0.005 Non-detect

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

0.2 Non-detect 0.01 Non-detect

0.02 Non-detect 0.02 Non-detect 0.02 Non-detect 0.02 Non-detect 0.02 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.002 J-estimated sample result 0.002 J-estimated sample result 0.001

0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.004 J-estimated sample result 0.007 0.013 0.024 0.028 0.003

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.017 0.012 0.017 0.046 0.032 0.002

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.007 0.013 0.015 0.05 0.038 0.003

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.041 0.095 0.047 0.026 0.010 Non-detect 0.013

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

0.001 0.002 J-estimated sample result 0.003 J-estimated sample result 0.008 J-estimated sample result 0.005 J-estimated sample result 0.001

7 8 9

Suspension Suspension

75 75

Measured Measured

162 162 158 160

75 75 75

Measured

162

Measured Measured

160

Measured

Suspension Suspension

6

75

Suspension Suspension

5
01/17/13 01/18/13 01/19/13 01/20/13 01/21/13

1/18/2013 - 2/5/2013 1/18/2013 - 2/5/2013 1/21/2013 - 2/5/2013 1/22/2013 - 2/5/2013 1/22/2013 - 2/5/2013

DP PVC WW Stripper Day 11 DP PVC WW Stripper Day 12 DP PVC WW Stripper Day 13 DP PVC WW Stripper Day 14 DP PVC WW Stripper Day 15

130046-13 130046-14 130046-15 130046-16 130046-17

Note(s) Concentration 

(ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s)

10 Non-detect 10 Non-detect 10 Non-detect 10 Non-detect 10 Non-detect

10 12 10 9 13

3.94 4.28 5.26 3.98 4.19

0.15 Non-detect 0.15 Non-detect 0.15 Non-detect 0.15 Non-detect 0.15 Non-detect

0.007 Non-detect 0.007 Non-detect 0.007 Non-detect 0.007 Non-detect 0.007 Non-detect

0.108 0.056 0.04 0.034 0.035

0.005 Non-detect 0.005 Non-detect 0.005 Non-detect 0.005 Non-detect 0.005 Non-detect

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

J-estimated sample result 0.002 J-estimated sample result 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

J-estimated sample result 0.088 0.054 0.017 0.034 0.028

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

J-estimated sample result 0.018 0.013 0.011 0.008 0.018

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

J-estimated sample result 0.012 0.007 0.008 0.006 0.014

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.951 0.010 Non-detect 0.010 Non-detect 0.010 Non-detect 0.207

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

0.002 J-estimated sample result 0.003 J-estimated sample result 0.005 J-estimated sample result 0.003 J-estimated sample result 0.005 J-estimated sample result

Suspension

10 11 12 13 14 15

Suspension Suspension Suspension Suspension

75 75

164 164

Measured

75 75

Measured Measured

75

162

Measured Measured Measured

166 145
01/22/13 01/23/13 01/24/13 01/25/13 01/26/13 01/27/13

1/23/2013 - 2/5/2013 1/24/2013 - 1/30/2013 1/25/2013 - 2/8/2013 1/25/2013 - 2/13/2013 1/29/2013 - 2/13/2013 1/29/2013 - 2/14/2013

DP PVC WW Stripper Day 16 DP PVC WW Stripper Day 17 DP PVC WW Stripper Day 18 DP PVC WW Stripper Day 19 DP PVC WW Stripper Day 20 DP PVC WW Stripper Day 21

130046-18 130212-1 130212-3 130212-4 130212-5 130212-6

Concentration 

(ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s)

Concentration 

(ppmw)

Non-Detect?

10 Non-detect 10 Non-detect 10 Non-detect 10 Non-detect 10 Non-detect 10 Non-detect

7 5 7 8 8 9

6.19 3.99 3.95 3.88 4.65 4.21

0.15 Non-detect 0.15 Non-detect 0.15 Non-detect 0.15 Non-detect 0.15 Non-detect 0.15 Non-detect

0.007 Non-detect 0.007 Non-detect 0.007 Non-detect 0.007 Non-detect 0.007 Non-detect 0.007 Non-detect

0.029 0.042 0.002 Non-detect 0.13 0.014 0.007

0.005 Non-detect 0.005 Non-detect 0.005 Non-detect 0.005 Non-detect 0.005 Non-detect 0.014

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.007 0.01 0.004 J-estimated sample result 0.002 J-estimated sample result 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.015 0.008 0.007 0.004 J-estimated sample result 0.002 J-estimated sample result 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.016 0.008 0.005 J-estimated sample result 0.002 J-estimated sample result 0.002 Non-detect 0.002 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.045 0.043 0.020 0.090 0.040 0.010 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

0.005 J-estimated sample result 0.004 J-estimated sample result 0.006 J-estimated sample result 0.003 J-estimated sample result 0.002 J-estimated sample result 0.002

16

Measured

75 75 74

18

Suspension Suspension Suspension

17 19 20

Suspension Suspension

Measured Measured

166

Measured Measured

170 160

75

168 166 166

Suspension

75

Measured

75
01/28/13 01/29/13 01/31/13 02/01/13 02/03/13

1/29/2013 - 2/14/2013 1/31/2013 - 2/14/2013 2/4/2013 - 2/14/2013 2/4/2013 - 2/17/2013 2/4/2013 - 2/17/2013

DP PVC WW Stripper Day 22 DP PVC WW Stripper Day 23 DP PVC WW Stripper Day 25 DP PVC WW Stripper Day 26 DP PVC WW Stripper Day 28

130212-7 130212-8 130212-11 130212-12 130212-14

Note(s) Concentration 

(ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s)

10 Non-detect 10 Non-detect 10 Non-detect 10 Non-detect 10 Non-detect

9 10 6 7 6

3.58 3.77 4.38 5.41 6.96

0.15 Non-detect 0.15 Non-detect 0.15 Non-detect 0.15 Non-detect 0.607

0.007 Non-detect 0.007 Non-detect 0.007 Non-detect 0.007 Non-detect 0.007 Non-detect

J-estimated sample result 0.002 Non-detect 0.008 J-estimated sample result 0.002 Non-detect 0.002 Non-detect 0.006 J-estimated sample result

0.005 Non-detect 0.005 Non-detect 0.005 Non-detect 0.005 Non-detect 0.005 Non-detect

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.036 0.004 J-estimated sample result

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.028 0.019

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.015 0.009

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.019 0.015 0.010 Non-detect 0.210 0.031

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect 0.002 Non-detect

J-estimated sample result 0.002 J-estimated sample result 0.002 J-estimated sample result 0.002 J-estimated sample result 0.008 J-estimated sample result 0.007 J-estimated sample result

Measured Measured

23 24

75

25

Suspension

75

26

Suspension

166 168

Suspension Suspension

172

Measured

166

21

Measured

75

22

75

170

Measured Measured

Suspension

75
02/04/13 02/05/13 02/06/13 02/07/13 02/08/13

2/4/2013 - 2/17/2013 2/5/2013 - 2/18/2013 2/6/2013 - 2/18/2013 2/7/2013 - 2/18/2013 2/8/2013 - 2/18/2013

DP PVC WW Stripper Day 29 DP PVC WW Stripper Day 30 DP PVC WW Stripper Day 31 DP PVC WW Stripper Day 32 DP PVC WW Stripper Day 33

130212-15 130212-16 130212-17 130212-19 130212-20

Concentration 

(ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s)

Concentration 

(ppmw)

Non-Detect?

10 Non-detect 10 Non-detect 10 Non-detect 10 Non-detect 10 Non-detect

6 8 9 8 7

4.56 6.12 4.91 5.36 4.78

0.497 J-estimated sample result 0.591 0.722 0.7 0.621

0.007 Non-detect 0.007 Non-detect 0.007 Non-detect 0.007 Non-detect 0.007 Non-detect

0.002 Non-detect 0.006 J-estimated sample result 0.019 0.005 J-estimated sample result 0.007 J-estimated sample result

0.005 Non-detect 0.005 Non-detect 0.005 Non-detect 0.005 Non-detect 0.005 Non-detect

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

R

result rejected due to poor analyte efficiency

0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.008 Non-detect 0.002 Non-detect 0.002 Non-detect

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.008 Non-detect 0.002 Non-detect 0.002 Non-detect

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.008 0.022 0.077 0.037 0.062

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.036 0.076 0.069 0.089 0.144

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.017 0.047 0.064 0.057 0.096

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 J-estimated sample result 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.045 0.157 0.694 0.187 0.205

0.001 Non-detect 0.001 Non-detect 0.004 Non-detect 0.001 Non-detect 0.001 Non-detect

0.002 Non-detect 0.002 Non-detect 0.008 Non-detect 0.002 Non-detect 0.002 Non-detect

0.011 0.017 0.014 J-estimated sample result 0.018 0.03

Measured Measured

75

Suspension

27 28 29 30 31

75 75 75 75

Measured

172

Suspension Suspension Suspension Suspension

162 164 166

Measured Measured

158
Note(s) Concentration 

(ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s)

32 33 34 35 36 37
Concentration 

(ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s)

Concentration 

(ppmw)

Non-Detect?

38 39 40 41 42
Note(s) Concentration 

(ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s)

43 44 45 46 47 48
Concentration 

(ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s)

Concentration 

(ppmw)

Non-Detect?

49 50 51 52 53
Note(s) Concentration 

(ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s) Concentration (ppmw) Non-Detect? Note(s)

54 55 56 57 58 59
Concentration 

(ppmw) Non-Detect? Note(s)

60