## Date Report Issued: May 24 , 20 10

AGRIUM U. S., INC. KENNEWICK FERTILIZER OPERATIONS (KFO) KENNEWICK, WASHINGTON PLANT #9 NITRIC ACID PLANT STACK NSPS INFORMATION COLLECTION REQUEST MARCH 31 , 20 10 ATAQ PROJECT #2803

-008

HCG, Inc. d.b.a. AmTest Air Quality Preston, Washington

# CERTIFICATIONS

SENIOR REPORT REVIEW I certify that the information contained herein is accurate, complete, and representative of the actual emissions to the best of my knowledge.

Kris A. Hansen, QEP Senior Consultant

I certify that the information contained herein is accurate, complete, and representative of the actual emissions to the best of my knowledge.

Angela F. Hansen, QSTI Principal Scientist

TEST TEAM LEADER I certify that the information contained herein is accurate, complete, and representative of the actual emissions to the best of my knowledge.

Ken B. Allmendinger Senior Test Lead

HCG, Inc. d.b.a. AmTest Air Quality Preston, Washington

## Name and Address of Facility Agrium U.S., Inc. Kennewick Fertilizer Operations Plant #9 227515 Bowles Road Kennewick, Washington 99337 Name, Address, and Contact for the Facility Mr. Thomas J. Klein Environmental Specialist Agrium U.S., Inc. Kennewick Fertilizer Operations 227515 E. Bowles Rd. Kennewick, WA 99336

-0618 Tel: 509

- 586

- 5488 tklein@agrium.com
Emission Units Tested Plant #9 Stack
Date of Performance Tests March 31 , 20 10 Name, Address, and Contact for Source Testing Consultant Mr. Ken Allmendinger Senior Test Lead AmTest Air Quality, a Division of Hoefler Consulting Group PO Box 525 Preston, Washington 98050 Tel: 425

-222

-7746 Fax: 425

-222

-7849 kallmendinger@hoeflernet.com

### i 

## TABLE OF CONTENTS Pages
1.0 INTRODUCTION 1

-2
2.0 SUMMARY OF RESULTS 3

-6 Summary of Pollutants, Methods, Dates and Times 4 2. 1 EPA Methods 1, 2, 3A, 4, and 320

- Nitrogen Oxides (NOx

## ) Emissions 5

-6 Summary of Results

- EPA Methods 3A and 320 6
3.0 PROJECT OVERVIEW/EXCEPTIONS 7

- 8
4 .0 SOURCE AND CEMS DESCRIPTION 9
5.0 SAMPLING AND ANALYSIS PROCEDURES 10

- 17 5.1 EPA Methods 1 and 2

- Velocity, Temperature and Airflow 10 5.2 EPA Method 3A

- Molecular Weight and Oxygen 10

- 13 5 .3 EPA Method 4

- Moisture 13

- 14 5. 4 EPA Method 320

– Nitrogen Oxides Using FTIR 14

- 17
6.0 QUALITY ASSURANCE PLAN 18

-22 6.1 Calibration Procedures and Frequency 18

-21 6.2 Sample Recovery and Field Documentation 21 6.3 Data Reduction, Validation and Reporting 21

-22
7.0 METHODOLOGY REFERENCES 23
APPENDIX A

- Computer Printouts of Results 24

-37 Summary of Results

- EPA Methods 1, 2, 3 A, and 4 25

-27 EPA Methods 1, 2, 3A, and 4 Results, Runs 1

-9 28

-36 Summary of Reference FTIR Results 37
APPENDIX B

- Process Data 38

-45 Copy of Section 114 ICR Letter 39

-42 Letter to Allow Method 320 43 Copy of Emission Test Template (ETT) Sent to EPA 44 Production Rate Data 45
APPENDIX C

- Example Calculations and Field Data Sheets 46

- 106 Example Calculation

- Moisture and Airflow 47

-48 Example Calculation

- NOx 

## Gaseous Emission Rate Using Method 320 49 Stack Schematic and Location of Sample Points

- Velocity and Temperature Traverse 

## 50 Velocity and Temperature Traverse Data Sheets 51

- 53 Method 4 Moisture Data Sheets 54

- 56 Sample Train Information Data Sheet, Method 4 57 Analyzer Configuration Data Sheet 58 Response Time Test 59 STRATA Configuration 60

-62

### ii 

## TABLE OF CONTENTS (continued) Pages
APPENDIX C

- Example Calculations and Field Data Sheets (continued) 46

- 106 Calibration Error Test 63 Initial System Bias Check 64 1

-Minute O2 

## and CO2 

## STRATA Data 65

- 82 Continuous Analyzer Checklist 83 Gas Cylinder Checklist 84

- 85 FTIR Quality Assurance Data (Pre and Post Test Cals and Dynamic Spiking) 86

- 87 EPA Method 320 Spike Recovery Data 88 FTIR Reference Method Data, Runs 1

-9 (averaged) 89

- 106
APPENDIX D

- Miscellaneous Supporting Information 107

- 159 Figure 1. Methods 3A, 6C, 7E, and 10 Sample Train Schematic 108 Figure 2. EPA Method 4 Sample Train Schematic 109 Figure 2. EPA Method 320 Sample System Schematic 110 Method 1

- Location of Traverse Points 111 Method 1

- Minimum Number of Traverse Points 112 Method 2

- Stack Gas Velocity and Volumetric Flow Calculations 113 Method 3

- Molecular Weight and Excess Air Calculations 113 Method 4

- Stack Gas Moisture Calculations 114 Nomenclature

- Method 5 Calculations 115

- 116 Alternative Method 5 Post

-Test Calibration Procedure 117

- 118 Dry Gas Meter Calibration Information 119

- 121 Standard Dry Gas Meter Calibration Information 122

- 124 Type S Pitot Tube Inspection Data Form 125 Thermocouple Calibration Data Sheet 126 Alternative Method 2 Thermocouple Calibration Procedure 127 NIST

-Traceable Calibration Certificates 128 CAI Series 600 O2 

## and CO2 

## Analyzer Specifications 129

- 135 FTIR Specifications 136

- 139 Calibration Gas Certificates 140

- 146 Professional Resumes of Project Personnel 147

- 155 AmTest Air Quality Capabilities 156

- 159

# 1.0 INTRODUCTION

Agrium U.S., Inc. contracted AmTest Air Quality (ATAQ) of Preston, Washington, a Division of Hoefler Consulting Group, to measure emissions of nitrogen oxides (NOx

## ) from the Plant #9 stack at Agrium’s Kennewick Fertilizer Operations (KFO) acid plant in Kennewick, Washington. This testing was in response to an information collection request (ICR) that the U.S. Environmental Protection Agency (EPA) sent to nitric acid production facilities asking them to conduct emission testing by May 2, 2010. Plant #9 is a nitric acid plant which was constructed in 1977 and is subject to federal new source performance standards (NSPS) contained in 40 CFR 60, Subpart G. The facility is regulated by the Benton Clean Air Agency (BCAA) under Title V air operating permit #05-0002 dated July 11, 2008. This ICR testing was performed on March 31 , 2010.

Testing and analysis procedures used for this project are presented in the EPA document Title 40, Code of Federal Regulations, Part 60 (40 CFR 60), Appendix A, Methods 1, 2, 3A, and 4; in 40 CFR 63, Appendix A, Method 320; and on the EPA Technology Transfer Network Emission Measurement Center (EPA

-TTN

-EMC) website, Test
Methods Section www.epa.gov/ttn/emc/. EPA Methods 1 and 2 were performed to measure the stack gas velocity and temperature for calculating the volumetric flow rate. EPA Method 3A was performed to measure concentrations of oxygen (O2

## ) and carbon dioxide (CO2

## ) in the stack gas for calculating the molecular weight and correcting emissions for dilution air. EPA Method 4 was performed to measure the moisture content of the stack gas. EPA Method 7E was perfor med to measure the NOx

## concentration in the stack gas using a chemiluminescent analyzer. EPA EPA Method 320 was performed to
measure the NOx 

## concentration in the stack gas using Fourier Transform Infrared Spectroscopy (FTIR).

## Mr. Ken B. Allmendinger, Mr. Daniel R. Soderberg, and Mr. Ryan D. Radonski of ATAQ performed field testing

. ATAQ’s laboratory, technical writing, and management staff performed the sample recovery, data reduction, report preparation, and quality
assurance review. Mr. Thomas Kleinof Agrium U.S., Inc. coordinated this projectand provided process data.

# 2.0 SUMMARY OF RESULTS

The following section of this report presents relative accuracy comparisons for the CEMS. Refer to the Table of Contents to locate specific information. Appendix A contains reference method (RM) data. Appendix B contains process data. Appendix C contains example calculations of results and copies of the original field data sheets. Appendix D contains miscellaneous supporting information. An overview of the quality assurance requirements; discussions of any exceptions to the test plan, sampling, or analysis; and/or any process difficulties may be found in Section 3.0, “Project Overview/Exceptions.”

A table detailing the method performed, the test dates, run times is included on the following page in a table titled “Summary of Pollutants, Methods, Dates and Times.”

On September 16, 2009 the EPA issued Guideline Document 51F (revised September 18, 2009) and asked data for Information Collection Requests to be flagged as follows:

**•** BDL (below detection level) - all analytical values used to calculate and report an in

- stack emissions value are less than the laboratory’s reported detection level(s)

**•** DLL (detection level limited) - at least one but not all values used to calculate and report an in- stack emissions value are less than the laboratory’s reported detection level(s)

**•** ADL (above detection level) - all analytical values used to calculate and report an in

- stack emissions value are greater than the laboratory’s reported detection level(s)

The data presented in the accompanying Emission Test Template (ETT) is presented using these flags. EPA also requested that zeros not be used in sums and averages and
that the in

- stack detection limit be used for reporting non-detects

.

## SUMMARY OF POLLUTANTS, METHODS, DATES AND TIMES

Pollutant Method Run # Date Time Velocity, Airflow , and EPA Method s 1 , 2 and 3A 1 (1) 3/31/10 1302

- 1323

Molecular Weight 1 (2) 3/31/10 1339

- 1400 1 (3) 3/31/10 1410

- 1431 2 (4) 3/31/10 1450

- 1511 2 (5) 3/31/10 1522

- 1543 2 (6) 3/31/10 1554

- 1615 3 (7) 3/31/10 1643

- 1704 3 (8) 3/31/10 1714

- 1735 3 (9) 3/31/10 1745

- 1806 Moisture EPA Method 4 1 3/31/10 1302

- 1430 2 3/31/10 1450

- 1614 3 3/31/10 1643

- 1805 Nitrogen Oxides EPA Method 320 1 3/31/10 1304

- 1431 2 3/31/10 1450

- 1615 3 3/31/10 1643

- 1806


## EPA Method 1 , 2 , 3A, and 4 testing was performed concurrent with Method 320 testing

. Three 60

- minute M ethod 4 tests were performed as part of a RATA; during each M ethod 4 test three M ethod 2 velocity and temperature traverses were performed ; the three M ethod 4 and the nine M ethod 2 and 3A runs were grouped into three 63- minute runs

. Nine 21

- minute M320 tests were performed as part of a RATA; the nine runs were grouped into three 63

- minute compliance runs

.

## 2.1 EPA Methods1, 2, 3A, 4, and 320 - Nitrogen Oxides (NOx

## ) Emissions Nitrogen oxides (NOx

## ) emission data were collected on March 31 , 20 10 during the annual

relative accuracy test audit (RATA) for the Plant #9 continuous emissions monitoring (CEMS) system. To report data to demonstrate compliance with the ICR, compliance test data were obtained by averaging three 21

-minute RATA runs, making each compliance run length 63 minutes. A summary table detailing the RATArun and compliance run
times is located in Appendix A of this report. The compliance test data are summarized in the following computer printout titled “Summary of Results - EPA Methods 3Aand
320.”

NOx 

## emission concentrations were recorded continuously during each test period in wet parts per million (ppm) using Fourier Transform Infrared Spectroscopy (FTIR)

. NOx 

## emission concentrations are considered to be the sum of the individual NO and NO2 

## concentrations. Percent (%) levels of O2 

## and CO2 

## were also measured continuously using
Method 3A instrumental analyzers

. NOx 

## emission concentrations were converted to dry ppm corrected to 0% O2 

## . NOx 

## emission rates were calculated in pounds per hour (lb/hr)

. NOx 

## emission factors were calculated in pounds per ton (lb/ton). The stack gas velocity, temperature, molecular weight, and moisture data collected using Methods 2, 3A, and 4 were used to calculate the volumetric flow rate (airflow) in standard cubic feet per minute (scf/min) to use in lb/hr emission rate calculations. Because the airflow used to convert
the wet ppm NOx 

## concentrations to lb/hr and lb/ton was also on a wet basis (standard cubic feet per minute (scfm)) , the lb/hr and lb/ton are on a dry basis.The lb/hr emission rates were converted to pounds per ton (lb/ton) emission factors using acid production data in tons per day supplied by Agrium.File Name: 2803-008\Agrium Plant 9 - M1-4, M320 Client: Agrium U.S., Inc. Location: Kennewick, Washington

Run 1-3 Run 4-6 Run 7-9 Run 1 Run 2 Run 3 Run 4 Run 5 Run 6 Run 7 Run 8 Run 9 *Run 1 *Run 2 *Run 3 Average

Date: 3/31/10 3/31/10 3/31/10 3/31/10 3/31/10 3/31/10 3/31/10 3/31/10 3/31/10 3/31/10 3/31/10 3/31/10 Reference Method Start Time: 1304 1339 1410 1450 1522 1554 1643 1714 1745 1304 1450 1643 Reference Method Stop Time: 1325 1400 1431 1511 1543 1615 1704 1735 1806 1431 1615 1806 Reference Method Sample Length (minutes): 21 21 21 21 21 21 21 21 21 63 63 63

Oxygen (%): 5.5 5.5 5.6 5.5 5.5 5.6 5.6 5.5 5.4 5.5 5.5 5.5 5.5 Oxygen Correction (%): 0 0 0 0 0 0 0 0 0 0 0 0 0 Percent Moisture (%): 0.27 0.27 0.27 0.05 0.05 0.05 0.23 0.23 0.23 0.27 0.05 0.23 0.18 Moisture (Bws): 0.0027 0.0027 0.0027 0.0005 0.0005 0.0005 0.0023 0.0023 0.0023 0.0027 0.0005 0.0023 0.0017 Stack Temperature (° F): 309.8 314.8 310.4 310.7 310.4 308.8 309.8 308.6 309.0 311.7 309.9 309.1 310.2 Measured Airflow (acfm): 71832 69504 68886 70372 71019 71937 70764 70267 70498 70074 71109 70510 70564 Measured Airflow (scf/min): 48176 46309 46160 47141 47590 48309 47460 47198 47327 46882 47680 47328 47297 Measured Airflow (dscf/min): 48046 46184 46036 47118 47567 48286 47353 47092 47221 46755 47567 47221 47181

Production Rate (tons/hr): 23.6 23.6 23.6 23.6 23.6 23.6 23.6 23.6 23.6 23.6 23.6 23.6 23.6

EPA METHOD 320 (FTIR) - NITROGEN OXIDES (NOX)

NOX Emission Concentration (ppm-wet): 40.0 37.4 36.8 36.8 37.5 37.3 36.8 36.5 36.0 38.0 37.2 36.4 37.2 NOX Emission Concentration (ppm-dry): 39.9 37.3 36.7 36.8 37.4 37.3 36.7 36.4 36.0 37.9 37.2 36.4 37.2 NOX Emission Concentration @ 0 % O 2ppm: 54.2 50.5 50.0 50.1 50.7 50.9 50.2 49.4 48.6 51.6 50.6 49.4 50.5 NOX Emission Rate (lb/hr) (dry): 13.8 12.4 12.2 12.4 12.8 12.9 12.5 12.3 12.2 12.8 12.7 12.4 12.6 NOX Emission Factor (lb/ton) (dry): 0.585 0.526 0.515 0.527 0.541 0.547 0.530 0.523 0.518 0.542 0.538 0.524 0.535

* Runs 1-3 are used for compliance Run 1; Runs 4-6 are used for compliance Run 2; Runs 7-9 are used for compliance Run 3. SUMMARY OF RESULTS - EPA METHODS 3A AND 320 AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP

Plant #9 Stack

# 3.0 PROJECT OVERVIEW/EXCEPTIONS

An acceptable leak check of less than 0.02 cfm at the highest vacuum rate (or greater) used during the test preceded and followed each moisture test. Acceptable calibration

error and sampling system bias checks were obtained for the gaseous emission tests

. Section 5.4 of this report discusses the quality assurance procedures performed for
Method 320.

Since the data for this project was collected during an annual RATA, three Method 3A and 320 RATA runs were averaged together for each compliance run. One 60

-minute
moisture run was performed during each three Method 3A and 320 RATA runs. Velocity and temperature data were also collected during each RATA run.

All NOx 

## values measured for this project were above the detection limit (ADL). The FTIR analyst does not calculate a specific detection limit when the specific analyt is found at significant levels. The analyst did estimate that a conservative detection limit for
NOx 

## would be approximately 1 ppm

-wet. This value was used to calculate the detection
limit for each run and is included in brackets in the emission test template (ETT) being used to report data to the EPA.

When this project was originally scheduled, ATAQ was planned to use Method 7E to demonstrate compliance with the Section 114 Information Collection Request (ICR) letter dated February 2, 2010 that Agrium received. On March 24, 2010, EPA approved the use of EPA Method 320 in lieu of Method 7 for nitric acid plants, so Agrium elected to use
Method 320 data for the ICR instead of Method 7E.

## ATAQ used two approved EPA alternative calibration procedures for this project. The first procedure is Alternative Method 009 (ALT

-009) titled “Alternative Method 5 Post

Test Calibration.” This procedure uses a calculation to check the meter box calibration factor rather than requiring a physical post

-test meter box calibration using a standard dry
gas meter. The average calculated meter box percent (%) error for the tests resulted in a percent error of within±5% as allowed by Alternative Method 009; therefore, a physical
post-test meter box calibration was not required. The second procedure ATAQ used is Alternative Method 011 (ALT

-011) titled “Alternative Method 2 Thermocouple Calibration Procedure.” This procedure involves a single

-point in

-field check using a reference thermometer to confirm that the thermocouple used to measure the stack gas temperature was operating properly. This check eliminates the need to conduct a two

point post-test calibration.

# 4.0 SOURCE AND CEMS DESCRIPTION

Agrium U. S., Inc. owns and operates the Kennewick Fertilizer Operations (KFO) Plant
located east of Kennewick, Washington. Agrium U. S., Inc.’s business is the manufacture and wholesale distribution of nitrogen fertilizer products. Plant #9 is one of three nitric acid plants at the facility, which are used to produce a weak nitric acid solution. On March 31, 2010 Agrium produced 566.9 tons 100% nitric acid basis , or 23.6 tons per
hour. Process data provided by Agrium is included in Appendix B of this report.

## 5

# .0 SAMPLING AND ANALYSIS PROCEDURES

5.1 EPA Methods 1 and 2 - Velocity, Temperature, and Airflow EPA Method 1 procedures were used to assure that representative measurements of volumetric flow rate were obtained by dividing the cross

- section of the stack or duct into a number of equal areas, and then locating a traverse point within each of the equal areas. Refer to the “Stack Schematic and Location of Sample Points” data sheet and/or the figure titled, “Location of Sampling Ports and Traverse Points,” located in the appendices of this report, for a schematic of the stack and the point locations selected for testing.
EPA Method 2 was performed to measure the stack gas velocity using a type S or a standard pitot tube, and the gas temperature using a calibrated thermocouple probe connected to a digital thermocouple indicator. The pitot tubes were connected with tubing to an oil

-filled inclined manometer, a Shortridge **** 

## Instruments, Inc. Air Data
Multimeter ADM

- 850, which is a special low flow pressure measurement device, or magnehelic gauges to obtain velocity measurements. The pitot tube lines were leak

checked and the pressure measurement device was leveled and zeroed prior to use. A check for cyclonic flow was performed in each stack prior to beginning a series of test. Calibration information for each pressure and temperature measurement device used are included in the appendices of this report.

5.2 EPA Method 3A - Molecular Weight and Oxygen (O2

## ) EPA Method 3A was performed to determine the molecular weight of the stack gas based
on percent

-level measurements of the concentration of oxygen (O2

## ) and carbon dioxide (CO2

## ). Average percent O2 

## data was also used to correct emission concentrations for dilution air using EPA Method 3B procedures. EPA Method 3A uses instrumental analyzers to measure O2 

## and CO2 

## . A paramagnetic analyzer was used to measure the

## percent (%) O2 

## and a non

-dispersive infrared (NDIR) analyzer was used to measure the %
CO2 

## . The manufacturer and model number for the specific analyzers used for this test

were recorded on a form titled “Continuous Analyzer Checklist,” which is included in the appendices of this report. This form was used to determine which analyzer specifications to include in the appendices of this report. Several EPA Protocol No. 1 calibration gases
were utilized to check the calibration of the analyzers used for this test. A form titled
“Gas Cylinder Checklist” is included in the appendices of this report. This form was used to determine which certificates of analysis to include in the appendices of this report.

The Method 3A sample system is illustrated in the figure titled “EPA Method 3A, 6C, 7E, and 10 Sample Train” in the appendices of this report. Reference method samples were
collected at three measurement points in one of the sample ports. The gaseous emission probe was moved to three points across the stack during each test, which were 16.7, 50.0, and 83.3 percent of the measurement line. An effluent gas sample was drawn through a stainless steel sampling probe and out-of- stack filter, which were sufficiently heated to prevent condensation. A sampling tee was connected to the inlet of the probe for the purpose of introducing calibration gas to flood the probe. The gas sample passed through a refrigerator

-type moisture removal system, which continuously removed condensate
from the sample gas. A Teflon**** 

## sample line was used to transport the gas sample to the continuous monitoring system. A Teflon****



## -coated leak

-free pump was utilized to pull the sample gas through the system at a flow rate sufficient to minimize the response time of
the measurement system. A sample flow rate control valve and rotameter were used to maintain a constant sampling rate within 10 percent. Prior to testing, probes, sample tubing, conditioning equipment, analyzers, and pumps were determined to be leak

-free. The sampling system was leak checked by capping off the end of the sample line and pulling at least 10 inches of mercury (Hg) vacuum in the system and observing the rotameter drop to zero.

## After the measurement system was prepared for use, a calibration error check was performed by introducing low

-level, mid

-level, and high

-level EPA Protocol No. 1 calibration gases to the measurement system upstream of the analyzers. No adjustments were made to the system except those necessary to achieve the correct calibration gas flow rate to the analyzers. A data acquisition system named STRATA recorded the responses and calculated whether the concentration displayed by the analyzers exceeded ±
2% of the span for any of the calibration gases. If this specification was exceeded, the data was flagged by STRATA and the analyzer calibration error check was repeated until acceptable performance was achieved.

Before the first run, a sampling system bias check was performed by introducing calibration gases at the sampling tee installed at the outlet of the sampling probe. The
low-level gas and either the mid

-level or high

-level gas, whichever most closely approximated the effluent concentration, were used for this check. The measurement system response time was determined by observing the times required to achieve a stable response for both the low and upscale gases. The longer of the two times was used as the response time and was taken into consideration when performing other calibration
checks. STRATA recorded the responses and calculated whether the concentration displayed by the analyzers exceeded ± 5% of the span for either the low or upscale calibration gas. If this specification was exceeded, the data was flagged by STRATA, the sampling system underwent troubleshooting to discover and correct the problem, and then the sampling system bias check was repeated until acceptable performance was achieved.

Once the testing commenced, measurements from the instruments were recorded at least once per minute using STRATA, which automatically averages the data at the end of each

run. After each run, low and upscale bias and drift tests were performed to check the drift

## of the analyzer and to collect data to allow STRATA to bias

-correct the average result
based on the amount of drift from the beginning to the end of the run. STRATA recorded the responses and calculated whether the concentration displayed by the analyzers exceeded ± 3% of the previous average span value for either the low

-level or upscale calibration gas. If this specification was exceeded, the data was flagged by STRATA, the sampling system underwent troubleshooting to discover and correct the problem, and then the calibration error check and the sampling system bias check were repeated before repeating the run.

When both the low

-level and upscale calibration values were within the sampling system bias specification, the average gas concentration was calculated by STRATA from the average gas concentration displayed by the gas analyzer, adjusted for the low

-level and upscale sampling system bias checks. An example calculation of this bias

-correction
calculation is included in the appendices of this report.

5.3 EPA Method 4 - Moisture The sample train used for moisture sampling was an EPA Method 4 design as illustrated in the figure titled “Method 4 Sample Train” in the appendices of this report. The gas was pulled through a heated probe liner using a pump into an impinger train that was immersed in an ice water bath. The probe tip was positioned at a point of average velocity in the gas stream. Per Method 4, gas was sampled at a constant rate of less than 0.75 cubic feet per minute (cfm). The sample volume was greater than the minimum required 21 dry standard cubic feet (dscf) for each run. The first impinger was a modified Greenburg- Smith type containing 100 milliliters (mL) of deionized water. The second Greenburg- Smith impinger also contained 100 mL of water. The third impinger was empty, and the fourth bubbler contained indicating silica gel desiccant to absorb any moisture from the stack gas before it entered the control box. The impinger section was

## maintained at a temperature below 68 o

## F by keeping ice on the impingers. The temperature at the outlet of the silica gel bubbler was monitored to verify that it did not
exceed 68 o

## F during a test. Prior to each run, the sample train was leak

-checked following the procedures in Method 5. Upon completion of each test, the probe was removed from the stack and a post-test leak check was performed.

The sample train was connected to a control box by means of an umbilical cord. The control box contains a vacuum hose, pitot lines, thermocouple wires, and a 4

-wire electrical cord. The control box (meter box) is used to monitor stack conditions. The
control box consists of a leak

-free pump used to pull the gas through the sample train, fine and coarse metering valves to control the sampling rate, a vacuum gauge to measure the pressure drop from the sampling nozzle to the metering valves, and a calibrated dry

gas meter readable to 0.001 cubic feet. The dry gas meter inlet and outlet temperatures were monitored by thermocouples connected to the multi

-channel thermocouple indicator. The dry gas meter calibration factor, Y, is determined by calibrating the meter against a standard laboratory dry gas meter.

Before and after each run, the impingers in the sample train were removed and weighed with a readability of 0.1 grams using an electronic top loading balance. The difference between the initial and final weights of the condenser section constitutes the amount of moisture gained during the run.

5.4 EPA Method 320 – Nitrogen Oxides (NOx

## ) Using FTIR
Nitrogen oxides (NOx

## ) data were collected using EPA Method 320, “Vapor Phase Organic and Inorganic Emissions by Extractive FTIR.” Sample gas was extracted from the stack through a heated stainless steel probe. Gas was passed through a heated glass

fiber filter and fed to a heated diaphragm pump. Sample gas was then fed to the FTIR

## sample cell through a short flexible stainless line. The FTIR uses a 0.2 liter sample call with a fixed path of 5.11 meters. All portions of the sampling system were maintained at
150°C. Reference method samples were collected at three measurement points in one of the sample ports. The sample probe was moved to three points across the stack during
each run, which were 16.7, 50.0, and 83.3 percent of the measurement line.

The sampling system was leak

-checked prior to sampling by plugging the inlet to the sample probe and verifying the ab sence of flow at the outlet of the FTIR with a rotameter.
Concentrations of N2

## O, NO, NO2 

## , NH3 

## , SF 6 

## , CO, CO2 

## , ethylene,H2

## O and CH4 

## were recorded. Sample cell temperature and pressure were also recorded. The FTIR obtained spectra approximately once per second and thirty

-two scans were averaged for each data point, which provided readings at 30- second intervals. Those data were averaged into 21-
minute reference method runs. A total of nine 21

-minute Method 320 runs were performed.Emission concentrations were measured in wet parts per million (ppm). Since the FTIR also quantifies moisture, emissions can be converted to a dry basis if
needed. NOx

## is the sum of NO and NO2 

## .

The quantification routine was verified by passing a 500.2 ppm N2

## O certified standard gas through the analytical system. The response to this gas was 481.9 ppm, which was
96.3% of the certificate value.

Ultra

-high purity (UHP) nitrogen gas was passed through the entire sampling and analytical system at the beginning and end of each r un to confirm the absence of
interferences from contamination. The N2

## O background was found to be approximately 1 ppm, which is 0.3% of the sample concentration.

## A 99.6 ppm ethylene calibration transfer standard (CTS) was measured by the FTIR
before and after the test series. The response to the CTS was within the 95% - 105%
criterion.

Dynamic analyte spiking with a certified 500. 2 ppm N2

## O calibration gas was performed for quality assurance. With this procedure, a known quantity of N2

## O was spiked into the gas stream at the back end of the sample probe, upstream of the primary filter. The analyte concentration in the spiked sample gas was compared to the average analyte concentration in unspiked gas before and after the spiking interval. The quantity of N2

## O injected was determined by measuring the concentration of a sulfur hexafluoride (SF 6

## ) tracer that was also present in the certified standard at a concentration of 10.0 ppm. Spiking was performed after every third run (after runs 3, 6, and 9). The recoveries were 109.6%, 98.82%, and 89.0%, repectively, which is within the 70-130% criterion.

A sampling system bias check was performed after every third run (pre

-test and post-test
after runs 3, 6, and 9). The 500. 2 ppm N2

## O certified standard was passed through the entire sampling system to the FTIR. The system response to all bias checks was within
the 95-105% criterion.

All quantifications were performed using the spectral library provided by the instrument
manufacturer. Detection limits were not calculated because observed concentrations exceeded the theoretical detection limit by several orders of magnitude. The quantification routine was optimized to eliminate bias from interferences and to select analytical regions with optimal absorption. The residual error from the least

- squares regression for the N2

## O measurement was less than 0.2%.

## For this project, AmTest Air Quality subcontracted Mr. Daniel Soderberg to perform the FTIR measurements. An MKS Instruments Multigas 2030 FTIR spectrometer was used. Copies of the certificates of analysis for the calibration gases used and specifications for the FTIR used are included in Appendix D of this report.

# 6.0 QUALITY ASSURANCE PLAN

The purpose of the quality assurance plan is to provide guidelines f or achieving quality control in air pollution measurements. The detailed procedures, which are utilized, are included in the Environmental Protection Agency’s (EPA’s) reference manual titled Quality Assurance Handbook for Air Pollution Measurement Systems , Volume 3, EPA

600/4-77-027b. These procedures are followed throughout equipment preparation, field sampling, sample recovery, analysis, and data reduction. ATAQ’s quality assurance procedures are discussed below.

6.1 Calibration Procedures and Frequency Field equipment utilized for on

- site measurements is calibrated at a frequency recommended by the equipment manufacturer or industry practice. Prior to field use,
each instrument due for calibration is calibrated and the calibration value is recorded. If any measuring or test device requiring calibration cannot immediately be removed from service, the Project Manager may extend the calibration cycle providing a review of the equipment’s history warrants the issuance of an extension. Equipment is not extended more than twice a calibration cycle, nor will the extension exceed one

-half the prescribed calibration cycle. Test equipment consistently found to be out of calibration is repaired or replaced.

 The dry gas meters (mounted inside of the meter boxes) used to accurately measure sample volumes are calibrated at 6

-month intervals using a standardized laboratory dry gas meter. A copy of the current calibration for each dry gas meter used on this project is included in the appendices of this report. ATAQ typically follows the EPA’s Emission Measurement Center Alternative Method 5 Post

-Test Calibration (ALT

-009) procedure to check the meter box calibration for each project. If the calculations in ALT

-009 do not meet the +5% criterion, a post

-test meter box calibration is performed. If a post

-test calibration of the meter was performed, a copy of the calibration is included in the appendices of this report.

##  The standard dry gas meters used for the periodic recalibrations discussed above remain in the ATAQ laboratory and are sent for recalibration against an N.I.S.T. traceable spirometer annually as discussed in Section 16.1 of Method 5. A copy of the standard dry gas meter used to calibrate the meter box dry gas meter is included in the appendices of the report.

 The type S pitot tubes utilized for velocity determination are calibrated using Method 2, Section 10.1, and are inspected regularly for wear. Each type S pitot tube is marked with a unique identification number. A copy of the current calibration for each type S pitot tube used on this project is included in the appendices of this report. If a standard pitot tube was used, the Cp is 0.99 and no calibration information is included in the report.

 The magnehelic gauges used for differential pressure measurements are calibrated against an oil

-filled manometer. These gauges are permanently mounted in a meter box or in a separate magnehelic box. They are recalibrated when they are put into service, when they fail, or when the control boxes are overhauled.

 The digital thermocouple indicators used to provide a digital readout of temperatures from the sample train have a readability of 1 degree Fahrenheit. These temperature indicators are permanently mounted in the meter boxes, so they are identified by the meter box ID number. They are sent to the manufacturer for recalibration when they fail or the meter box is overhauled.

 Each thermocouple probe used to monitor stack gas temperature is calibrated when it is put into service at three temperature settings (ice bath, boiling water, and boiling oil). An in

-field check was performed for the stack temperature thermocouple at ambient temperature as allowed by the EPA’s Emission Measurement Center Alternative Method 2 Thermocouple Calibration Procedure (ALT

-011). The stack gas temperature thermocouple was compared to a thermometer that has been calibrated against an ASTM reference thermometer at ambient temperature. The temperatures must agree within +2 o

## F. The in

-field thermometers are periodically
checked against the ASTM reference thermometer and the difference is recorded on a log that is kept in the ATAQ laboratory.

 Thermocouple probes used to monitor the temperature at the inlet and outlet of the dry gas meters are calibrated against a mercury-in-glass thermometer when a meter box is built or overhauled or when the dry gas meter is recalibrated. Copies of the calibrations for these thermocouples are included with the dry gas meter calibration in the appendices of this report.

 A barometer readable to 0.01 inches of mercury was used in the field to obtain barometric pressure readings. The in

-field barometers are periodically checked against a NOVA mercury

-filled barometer (primary standard, ID #0439) that is

## mounted in the ATAQ laboratory in Preston, Washington. The difference is recorded on a log that is kept next to the barometer.

 Top loading analytical balances readable to 0.1 grams were used to weigh the impingers before and after each run where a moisture determination was made. These balances have an internal calibration procedure that is performed prior to each weighing session. The calibration of the top

-loading balances is checked on a yearly basis using an outside contractor.

Copies of calibration information for each measurement device used are included in the appendices of this report. All reagents used for this project conform to the specifications established by the Committee on Analytical Reagents of the American Chemical Society, or the best available grade.

The gaseous measurement systems are capable of meeting the system performance specifications detailed in 40 CFR 60, Appendix A, Method 6C, Section 4. For meeting these specifications, the analyzer’s calibration error must be less than **±** 2% of span for
the low

-level, mid-level, and high-level calibration gases. The sampling system bias must
be less than **±** 5% of span for the low

-level and mid- or high

-level calibration gases. The
low-level and calibration drift must be less than **±** 3% of the span over the period of each

run. Copies of certificates of analysis for each tank of calibration gas used are included in the appendices of this report. The calibration gases were analyzed following the EPA Traceability Protocol No. 1, or next best available. Purified nitrogen was utilized as zero

gas.

Support equipment is defined as all equipment, not previously discussed, that is required for completing an environmental monitoring or measurement task. This equipment may include storage and transportation containers, sample recovery glassware, and communications gear. Support equipment is periodically inspected to maintain the

## performance standards necessary for proper and efficient execution of all tasks and responsibilities.

During a project, a systems audit is performed, consisting of an on

- site qualitative inspection and review of the total measurement system. The Project Leader conducts this inspection on a daily basis. During the systems audit, the auditor observes the procedures and techniques of the field team in the f ollowing general areas:

**•** Setting up and leak testing the sample train

**•** Final leak check of the sample train

**•** Sample recovery

Visual inspections of pitot tubes, glassware, and other equipment are also made. The main purpose of a systems audit is to ensure that the measurement system will generate valid data, if operated properly.

6.2 Sample Recovery and Field Documentation Data collected during each test, were immediately inspected for completeness and placed under the custody of the Project Leader until custody was transferred when the samples were returned to the Air Quality laboratory. Sample recovery was carried out in a suitable area free from particulate matter and other outside contamination. Each sample was assigned an identifying lab number to assist the chemists in tracking the sample.

6.3 Data Reduction, Validation, and Reporting Raw data are handled according to strict guidelines when being transposed into computer files or to other logs. The guidelines include document receipt control procedures, file review, and sign

-off by a project assistant. Raw data were entered into the appropriate computer spreadsheet by a “processor,” then the entered figures were checked for

## accuracy by a “checker,” different from the “processor.” Any mistakes were corrected, and figures were rechecked and signed off by the “checker.” In addition, an example
calculation check of each Excel® 

## workbook was made using separate Excel® 

## spreadsheets showing the formulas that were used that reference the cells in the work book and confirm the calculations. Each example calculation is labeled with the reporting units to demonstrate unit cancellation. The “senior reviewer” reviewed all of the data generated by each phase of the laboratory or field

- sampling program. The “senior reviewer” signed off on the data package prior to releasing the data for report preparation.

The test results were calculated according to EPA 40 CFR 60 criteria. Copies of the pertinent equations used to derive these results are included in the appendices of this report. Standard conditions are 68 o 

## F and 29.92 inches of mercury. The average values from instrumental analyzer readings were computed and bias

-corrected for each test period. The average gas effluent concentration was determined from the average gas concentration displayed by the analyzer, adjusted for the low

-level and upscale sample system bias checks. Calculations are on a dry basisusing the following equation:

C gas 

## = (C - C o

## ) * (Cma

## /(Cm

## - C o

## ))

where:

C gas

## = Effluent gas concentration, dry basis C = Average gas concentration indicated by analyzer, dry basis C o

## = Average of initial and final sample system bias check responses for the low-level gas Cma

## = Actual concentration of the upscale calibration gas Cm

## = Average of initial and final sample system bias check responses for the upscale calibration gas

# 7.0 METHODOLOGY REFERENCES

EPA.Title 40 Code of Federal Regulations, Part 60 (40 CFR 60), Appendix A, Methods 1, 2, 3A, and 4. July 1, 2008.
EPA.Title 40 Code of Federal Regulations, Part 63 (40 CFR 63), Appendix A, Reference Method 320. July 1, 2008.

EPAGuideline Documents 51, 51A, 51B, 51C, 51D, 51E, and 51F. Located at www.epa.gov/ttn/emc/guidlnd.html

EPA.Technology Transfer Network Emission Measurement Center (EPA-TTN

-EMC) website, Test Methods Section, www.epa.gov/ttn/emc/

. EPA. EPA APTI Course, “Course 468 - Source Sampling For Gaseous Pollutants.”
EPA. Quality Assurance Handbook for Air Pollution Measurement Systems , Volume 3, EPA-60/4-77-027b.

# APPENDIX A Computer Printouts of ResultsFile Name: 2803-008\Agrium RATA Client: Agrium U.S., Inc. Location: Kennewick, Washington

Run 1 Run 2 Run 3 Average

Date: 3/31/10 3/31/10 3/31/10 Start Time (M2): 1302 1339 1410 Stop Time (M2): 1323 1400 1431 Start Time (M4): 1302 1302 1302 Stop Time (M4): 1430 1430 1430 Sample Length (minutes): 60 60 60

Volume Sampled (ft3 ): 41.545 41.545 41.545 41.545 Volume Sampled (dscf): 40.097 40.097 40.097 40.097 Volume Sampled (dscm): 1.136 1.136 1.136 1.136 Stack Gas Moisture (%): 0.27 0.27 0.27 0.27

Barometric Pressure ("Hg): 29.35 29.35 29.35 29.35 Static Pressure ("H 2 O): -1.3 -1.3 -1.3 -1.3 Stack Pressure ("Hg): 29.25 29.25 29.25 29.25 Stack Temperature (°F): 309.8 314.8 310.4 311.7 Stack Temperature (°R): 769.8 774.8 770.4 771.7
Average Concentration O 2(%): 5.5 5.5 5.6 5.5 Average Concentration CO 2(%): 0.08 0.05 0.08 0.07 Molecular Weight (dry, g/g-mole): 28.23 28.23 28.23 28.23 Molecular Weight (wet, g/g-mole): 28.21 28.20 28.21 28.20
Average Velocity Head ("H 2 O): 2.01 1.87 1.85 1.91 Pitot Tube C p : 0.84 0.84 0.84 Stack Gas Velocity (ft/sec): 98.3 95.1 94.3 95.9 Stack Area (ft2 ): 12.2 12.2 12.2 Stack Gas Airflow (dscf/min): 48046 46184 46036 46755 Stack Gas Airflow (scf/min): 48176 46309 46160 46882 Stack Gas Airflow (acf/min): 71832 69504 68886 70074 AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP SUMMARY OF RESULTS - EPA METHODS 1, 2, 3A, AND 4



### Plant #9 StackFile Name: 2803-008\Agrium RATA Client: Agrium U.S., Inc. Location: Kennewick, Washington

Run 4 Run 5 Run 6 Average

Date: 3/31/10 3/31/10 3/31/10 Start Time (M2): 1450 1522 1554 Stop Time (M2): 1511 1543 1615 Start Time (M4): 1450 1450 1450 Stop Time (M4): 1614 1614 1614 Sample Length (minutes): 60 60 60

Volume Sampled (ft3 ): 40.636 40.636 40.636 40.636 Volume Sampled (dscf): 39.010 39.010 39.010 39.010 Volume Sampled (dscm): 1.105 1.105 1.105 1.105 Stack Gas Moisture (%): 0.05 0.05 0.05 0.05

Barometric Pressure ("Hg): 29.35 29.35 29.35 29.35 Static Pressure ("H 2 O): -1.3 -1.3 -1.3 -1.3 Stack Pressure ("Hg): 29.25 29.25 29.25 29.25 Stack Temperature (°F): 310.7 310.4 308.8 309.9 Stack Temperature (°R): 770.7 770.4 768.8 769.9
Average Concentration O 2(%): 5.5 5.5 5.6 5.5 Average Concentration CO 2(%): 0.04 0.05 0.10 0.06 Molecular Weight (dry, g/g-mole): 28.23 28.23 28.24 28.23 Molecular Weight (wet, g/g-mole): 28.22 28.22 28.24 28.23
Average Velocity Head ("H 2 O): 1.93 1.96 2.02 1.97 Pitot Tube C p : 0.84 0.84 0.84 Stack Gas Velocity (ft/sec): 96.3 97.2 98.5 97.3 Stack Area (ft2 ): 12.2 12.2 12.2 Stack Gas Airflow (dscf/min): 47118 47567 48286 47657 Stack Gas Airflow (scf/min): 47141 47590 48309 47680 Stack Gas Airflow (acf/min): 70372 71019 71937 71109 AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP SUMMARY OF RESULTS - EPA METHODS 1, 2, 3A, AND 4



### Plant #9 StackFile Name: 2803-008\Agrium RATA Client: Agrium U.S., Inc. Location: Kennewick, Washington

Run 7 Run 8 Run 9 Average

Date: 3/31/10 3/31/10 3/31/10 Start Time (M2): 1643 1714 1745 Stop Time (M2): 1704 1735 1806 Start Time (M4): 1643 1643 1643 Stop Time (M4): 1805 1805 1805 Sample Length (minutes): 60 60 60

Volume Sampled (ft3 ): 41.222 41.222 41.222 41.222 Volume Sampled (dscf): 39.638 39.638 39.638 39.638 Volume Sampled (dscm): 1.123 1.123 1.123 1.123 Stack Gas Moisture (%): 0.23 0.23 0.23 0.23

Barometric Pressure ("Hg): 29.35 29.35 29.35 29.35 Static Pressure ("H 2 O): -1.3 -1.3 -1.3 -1.3 Stack Pressure ("Hg): 29.25 29.25 29.25 29.25 Stack Temperature (°F): 309.8 308.6 309.0 309.1 Stack Temperature (°R): 769.8 768.6 769.0 769.1
Average Concentration O 2(%): 5.6 5.5 5.4 5.5 Average Concentration CO 2(%): 0.06 0.05 0.07 0.06 Molecular Weight (dry, g/g-mole): 28.23 28.23 28.23 28.23 Molecular Weight (wet, g/g-mole): 28.21 28.20 28.20 28.21
Average Velocity Head ("H 2 O): 1.95 1.93 1.94 1.94 Pitot Tube C p : 0.84 0.84 0.84 Stack Gas Velocity (ft/sec): 96.9 96.2 96.5 96.5 Stack Area (ft2 ): 12.2 12.2 12.2 Stack Gas Airflow (dscf/min): 47353 47092 47221 47222 Stack Gas Airflow (scf/min): 47460 47198 47327 47328 Stack Gas Airflow (acf/min): 70764 70267 70498 70510 AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP SUMMARY OF RESULTS - EPA METHODS 1, 2, 3A, AND 4



### Plant #9 StackFile Name: 2803-008\Agrium RATA Lab #: NA Client: Agrium U.S., Inc. Start Time (M2): 1302 hours Location: Kennewick, Washington Stop Time (M2): 1323 hours Sample Site: Plant #9 Stack Start Time (M4): 1302 hours Stop Time (M4): 1430 hours Sample Date: 3/31/10 Sample Length: 60 minutes Run #: 1 - Method 1-4 Operators: KBA,RDR

Impinger Weights Final Initial Net Pitot Tube C p : 0.84 grams grams grams Stack Width: inches

742.3 747.0 -4.7 Stack Length: inches 721.8 722.0 -0.2 Stack Diameter: 47.25 inches 566.6 566.0 0.6 Stack Area: 12.2 ft2 946.4 939.8 6.6 Meter Temperature: 79.2 °F Total H 2 O Gain: 2.3 Barometric Pressure: 29.35 inches Hg Total Volume (scf): 0.11 Static Pressure: -1.3 inches H 2 O Measured Moisture (%): 0.27 Stack Pressure: 29.25 inches Hg Measured Bws: 0.0027 Orifice Pressure: 1.50 inches H 2 O Psychrometric Moisture (%): NA Meter Pressure: 29.46 inches Hg Actual Moisture (%): 0.27 Actual Bws: 0.0027
Initial Meter Volume (ft3 ): 746.900 Average Conc. O 2 : 5.5 percent Final Meter Volume (ft3 ): 788.445 Average Conc. CO 2 : 0.08 percent Volume Sampled (ft3 ): 41.545 Molecular Weight: 28.23 g/g-mole-dry Standard Volume (dscf): 40.097 Molecular Weight: 28.21 g/g-mole-wet Standard Volume (dscm): 1.136 Y Factor: 1.001 Y Factor Cal. Check: 0.998 Delta H @: 1.885 Percent Error: -0.3 %
Sample Velocity Temperature Sample Velocity Temperature

Point (" of H 2 O) °F Point (" of H 2 O) °F

A 6 2.10 310

5 2.20 310 4 2.00 310 3 1.95 310 2 1.85 310 1 1.80 310 B 6 1.90 310

5 2.20 310 4 2.30 310 3 2.10 309 2 1.95 309 1 1.80 309

Stack Gas Temperature: 309.8 °F 769.8 °R Average Velocity Head: 2.009 " of H 2 O Stack Gas Velocity: 98.3 ft/second 71832 acf/min 48046 dscf/min AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP

Stack Gas Airflow: EPA METHODS 1, 2, 3A, AND 4File Name: 2803-008\Agrium RATA Lab #: NA Client: Agrium U.S., Inc. Start Time (M2): 1339 hours Location: Kennewick, Washington Stop Time (M2): 1400 hours Sample Site: Plant #9 Stack Start Time (M4): 1302 hours Stop Time (M4): 1430 hours Sample Date: 3/31/10 Sample Length: 60 minutes Run #: 2 - Method 1-4 Operators: KBA,RDR

Impinger Weights Final Initial Net Pitot Tube C p : 0.84 grams grams grams Stack Width: inches

742.3 747.0 -4.7 Stack Length: inches 721.8 722.0 -0.2 Stack Diameter: 47.25 inches 566.6 566.0 0.6 Stack Area: 12.2 ft2 946.4 939.8 6.6 Meter Temperature: 79.2 °F Total H 2 O Gain: 2.3 Barometric Pressure: 29.35 inches Hg Total Volume (scf): 0.11 Static Pressure: -1.3 inches H 2 O Measured Moisture (%): 0.27 Stack Pressure: 29.25 inches Hg Measured Bws: 0.0027 Orifice Pressure: 1.50 inches H 2 O Psychrometric Moisture (%): NA Meter Pressure: 29.46 inches Hg Actual Moisture (%): 0.27 Actual Bws: 0.0027
Initial Meter Volume (ft3 ): 746.900 Average Conc. O 2 : 5.5 percent Final Meter Volume (ft3 ): 788.445 Average Conc. CO 2 : 0.05 percent Volume Sampled (ft3 ): 41.545 Molecular Weight: 28.23 g/g-mole-dry Standard Volume (dscf): 40.097 Molecular Weight: 28.20 g/g-mole-wet Standard Volume (dscm): 1.136 Y Factor: 1.001 Y Factor Cal. Check: 0.998 Delta H @: 1.885 Percent Error: -0.3 %
Sample Velocity Temperature Sample Velocity Temperature

Point (" of H 2 O) °F Point (" of H 2 O) °F

A 6 1.90 315

5 2.10 315 4 2.20 315 3 2.05 315 2 1.95 315 1 1.90 315 B 6 1.60 315

5 2.20 315 4 2.40 314 3 1.60 314 2 1.30 315 1 1.40 315

Stack Gas Temperature: 314.8 °F 774.8 °R Average Velocity Head: 1.868 " of H 2 O Stack Gas Velocity: 95.1 ft/second 69504 acf/min 46184 dscf/min AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP

Stack Gas Airflow: EPA METHODS 1, 2, 3A, AND 4File Name: 2803-008\Agrium RATA Lab #: NA Client: Agrium U.S., Inc. Start Time (M2): 1410 hours Location: Kennewick, Washington Stop Time (M2): 1431 hours Sample Site: Plant #9 Stack Start Time (M4): 1302 hours Stop Time (M4): 1430 hours Sample Date: 3/31/10 Sample Length: 60 minutes Run #: 3 - Method 1-4 Operators: KBA,RDR

Impinger Weights Final Initial Net Pitot Tube C p : 0.84 grams grams grams Stack Width: inches

742.3 747.0 -4.7 Stack Length: inches 721.8 722.0 -0.2 Stack Diameter: 47.25 inches 566.6 566.0 0.6 Stack Area: 12.2 ft2 946.4 939.8 6.6 Meter Temperature: 79.2 °F Total H 2 O Gain: 2.3 Barometric Pressure: 29.35 inches Hg Total Volume (scf): 0.11 Static Pressure: -1.3 inches H 2 O Measured Moisture (%): 0.27 Stack Pressure: 29.25 inches Hg Measured Bws: 0.0027 Orifice Pressure: 1.50 inches H 2 O Psychrometric Moisture (%): NA Meter Pressure: 29.46 inches Hg Actual Moisture (%): 0.27 Actual Bws: 0.0027
Initial Meter Volume (ft3 ): 746.900 Average Conc. O 2 : 5.6 percent Final Meter Volume (ft3 ): 788.445 Average Conc. CO 2 : 0.08 percent Volume Sampled (ft3 ): 41.545 Molecular Weight: 28.23 g/g-mole-dry Standard Volume (dscf): 40.097 Molecular Weight: 28.21 g/g-mole-wet Standard Volume (dscm): 1.136 Y Factor: 1.001 Y Factor Cal. Check: 0.998 Delta H @: 1.885 Percent Error: -0.3 %
Sample Velocity Temperature Sample Velocity Temperature

Point (" of H 2 O) °F Point (" of H 2 O) °F

A 6 1.50 309

5 1.90 310 4 2.10 311 3 1.85 311 2 1.45 311 1 1.60 311 B 6 1.85 311

5 2.10 311 4 2.20 310 3 2.05 310 2 1.95 310 1 1.70 310

Stack Gas Temperature: 310.4 °F 770.4 °R Average Velocity Head: 1.846 " of H 2 O Stack Gas Velocity: 94.3 ft/second 68886 acf/min 46036 dscf/min Stack Gas Airflow: AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP EPA METHODS 1, 2, 3A, AND 4File Name: 2803-008\Agrium RATA Lab #: NA Client: Agrium U.S., Inc. Start Time (M2): 1450 hours Location: Kennewick, Washington Stop Time (M2): 1511 hours Sample Site: Plant #9 Stack Start Time (M4): 1450 hours Stop Time (M4): 1614 hours Sample Date: 3/31/10 Sample Length: 60 minutes Run #: 4 - Method 1-4 Operators: KBA,RDR

Impinger Weights Final Initial Net Pitot Tube C p : 0.84 grams grams grams Stack Width: inches

706.8 714.3 -7.5 Stack Length: inches 712.8 713.2 -0.4 Stack Diameter: 47.25 inches 617.0 616.1 0.9 Stack Area: 12.2 ft2 885.8 878.4 7.4 Meter Temperature: 82.1 °F Total H 2 O Gain: 0.4 Barometric Pressure: 29.35 inches Hg Total Volume (scf): 0.02 Static Pressure: -1.3 inches H 2 O Measured Moisture (%): 0.05 Stack Pressure: 29.25 inches Hg Measured Bws: 0.0005 Orifice Pressure: 1.50 inches H 2 O Psychrometric Moisture (%): NA Meter Pressure: 29.46 inches Hg Actual Moisture (%): 0.05 Actual Bws: 0.0005
Initial Meter Volume (ft3 ): 789.651 Average Conc. O 2 : 5.5 percent Final Meter Volume (ft3 ): 830.287 Average Conc. CO 2 : 0.04 percent Volume Sampled (ft3 ): 40.636 Molecular Weight: 28.23 g/g-mole-dry Standard Volume (dscf): 39.010 Molecular Weight: 28.22 g/g-mole-wet Standard Volume (dscm): 1.105 Y Factor: 1.001 Y Factor Cal. Check: 1.023 Delta H @: 1.885 Percent Error: 2.1 %
Sample Velocity Temperature Sample Velocity Temperature

Point (" of H 2 O) °F Point (" of H 2 O) °F

A 6 1.70 311

5 2.00 311 4 2.00 311 3 1.85 311 2 1.70 311 1 1.75 311 B 6 2.00 310

5 2.20 310 4 2.30 310 3 2.20 311 2 1.90 311 1 1.60 310

Stack Gas Temperature: 310.7 °F 770.7 °R Average Velocity Head: 1.927 " of H 2 O Stack Gas Velocity: 96.3 ft/second 70372 acf/min 47118 dscf/min AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP

Stack Gas Airflow: EPA METHODS 1, 2, 3A, AND 4File Name: 2803-008\Agrium RATA Lab #: NA Client: Agrium U.S., Inc. Start Time (M2): 1522 hours Location: Kennewick, Washington Stop Time (M2): 1543 hours Sample Site: Plant #9 Stack Start Time (M4): 1450 hours Stop Time (M4): 1614 hours Sample Date: 3/31/10 Sample Length: 60 minutes Run #: 5 - Method 1-4 Operators: KBA,RDR

Impinger Weights Final Initial Net Pitot Tube C p : 0.84 grams grams grams Stack Width: inches

706.8 714.3 -7.5 Stack Length: inches 712.8 713.2 -0.4 Stack Diameter: 47.25 inches 617.0 616.1 0.9 Stack Area: 12.2 ft2 885.8 878.4 7.4 Meter Temperature: 82.1 °F Total H 2 O Gain: 0.4 Barometric Pressure: 29.35 inches Hg Total Volume (scf): 0.02 Static Pressure: -1.3 inches H 2 O Measured Moisture (%): 0.05 Stack Pressure: 29.25 inches Hg Measured Bws: 0.0005 Orifice Pressure: 1.50 inches H 2 O Psychrometric Moisture (%): NA Meter Pressure: 29.46 inches Hg Actual Moisture (%): 0.05 Actual Bws: 0.0005
Initial Meter Volume (ft3 ): 789.651 Average Conc. O 2 : 5.5 percent Final Meter Volume (ft3 ): 830.287 Average Conc. CO 2 : 0.05 percent Volume Sampled (ft3 ): 40.636 Molecular Weight: 28.23 g/g-mole-dry Standard Volume (dscf): 39.010 Molecular Weight: 28.22 g/g-mole-wet Standard Volume (dscm): 1.105 Y Factor: 1.001 Y Factor Cal. Check: 1.023 Delta H @: 1.885 Percent Error: 2.1 %
Sample Velocity Temperature Sample Velocity Temperature

Point (" of H 2 O) °F Point (" of H 2 O) °F

A 6 2.00 311

5 2.00 311 4 2.05 311 3 1.90 311 2 1.95 310 1 1.85 311 B 6 2.00 310

5 2.10 310 4 2.20 310 3 2.00 310 2 2.00 310 1 1.55 310

Stack Gas Temperature: 310.4 °F 770.4 °R Average Velocity Head: 1.964 " of H 2 O Stack Gas Velocity: 97.2 ft/second 71019 acf/min 47567 dscf/min AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP

Stack Gas Airflow: EPA METHODS 1, 2, 3A, AND 4File Name: 2803-008\Agrium RATA Lab #: NA Client: Agrium U.S., Inc. Start Time (M2): 1554 hours Location: Kennewick, Washington Stop Time (M2): 1615 hours Sample Site: Plant #9 Stack Start Time (M4): 1450 hours Stop Time (M4): 1614 hours Sample Date: 3/31/10 Sample Length: 60 minutes Run #: 6 - Method 1-4 Operators: KBA,RDR

Impinger Weights Final Initial Net Pitot Tube C p : 0.84 grams grams grams Stack Width: inches

706.8 714.3 -7.5 Stack Length: inches 712.8 713.2 -0.4 Stack Diameter: 47.25 inches 617.0 616.1 0.9 Stack Area: 12.2 ft2 885.8 878.4 7.4 Meter Temperature: 82.1 °F Total H 2 O Gain: 0.4 Barometric Pressure: 29.35 inches Hg Total Volume (scf): 0.02 Static Pressure: -1.3 inches H 2 O Measured Moisture (%): 0.05 Stack Pressure: 29.25 inches Hg Measured Bws: 0.0005 Orifice Pressure: 1.50 inches H 2 O Psychrometric Moisture (%): NA Meter Pressure: 29.46 inches Hg Actual Moisture (%): 0.05 Actual Bws: 0.0005
Initial Meter Volume (ft3 ): 789.651 Average Conc. O 2 : 5.6 percent Final Meter Volume (ft3 ): 830.287 Average Conc. CO 2 : 0.10 percent Volume Sampled (ft3 ): 40.636 Molecular Weight: 28.24 g/g-mole-dry Standard Volume (dscf): 39.010 Molecular Weight: 28.24 g/g-mole-wet Standard Volume (dscm): 1.105 Y Factor: 1.001 Y Factor Cal. Check: 1.023 Delta H @: 1.885 Percent Error: 2.1 %
Sample Velocity Temperature Sample Velocity Temperature

Point (" of H 2 O) °F Point (" of H 2 O) °F

A 6 2.10 309

5 2.20 309 4 2.20 309 3 2.00 309 2 2.00 309 1 1.80 309 B 6 2.00 309

5 2.20 309 4 2.30 309 3 2.10 308 2 1.80 308 1 1.60 308

Stack Gas Temperature: 308.8 °F 768.8 °R Average Velocity Head: 2.020 " of H 2 O Stack Gas Velocity: 98.5 ft/second 71937 acf/min 48286 dscf/min Stack Gas Airflow: AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP EPA METHODS 1, 2, 3A, AND 4File Name: 2803-008\Agrium RATA Lab #: NA Client: Agrium U.S., Inc. Start Time (M2): 1643 hours Location: Kennewick, Washington Stop Time (M2): 1704 hours Sample Site: Plant #9 Stack Start Time (M4): 1643 hours Stop Time (M4): 1805 hours Sample Date: 3/31/10 Sample Length: 60 minutes Run #: 7 - Method 1-4 Operators: KBA,RDR

Impinger Weights Final Initial Net Pitot Tube C p : 0.84 grams grams grams Stack Width: inches

696.4 701.8 -5.4 Stack Length: inches 715.4 715.7 -0.3 Stack Diameter: 47.25 inches 601.8 601.5 0.3 Stack Area: 12.2 ft2 866.3 859.0 7.3 Meter Temperature: 81.2 °F Total H 2 O Gain: 1.9 Barometric Pressure: 29.35 inches Hg Total Volume (scf): 0.09 Static Pressure: -1.3 inches H 2 O Measured Moisture (%): 0.23 Stack Pressure: 29.25 inches Hg Measured Bws: 0.0023 Orifice Pressure: 1.50 inches H 2 O Psychrometric Moisture (%): NA Meter Pressure: 29.46 inches Hg Actual Moisture (%): 0.23 Actual Bws: 0.0023
Initial Meter Volume (ft3 ): 831.265 Average Conc. O 2 : 5.6 percent Final Meter Volume (ft3 ): 872.487 Average Conc. CO 2 : 0.06 percent Volume Sampled (ft3 ): 41.222 Molecular Weight: 28.23 g/g-mole-dry Standard Volume (dscf): 39.638 Molecular Weight: 28.21 g/g-mole-wet Standard Volume (dscm): 1.123 Y Factor: 1.001 Y Factor Cal. Check: 1.007 Delta H @: 1.885 Percent Error: 0.6 %
Sample Velocity Temperature Sample Velocity Temperature

Point (" of H 2 O) °F Point (" of H 2 O) °F

A 6 2.00 309

5 2.20 311 4 2.10 310 3 1.95 310 2 1.90 310 1 1.80 310 B 6 1.90 310

5 2.10 310 4 2.20 310 3 1.90 309 2 1.80 309 1 1.60 309

Stack Gas Temperature: 309.8 °F 769.8 °R Average Velocity Head: 1.950 " of H 2 O Stack Gas Velocity: 96.9 ft/second 70764 acf/min 47353 dscf/min AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP

Stack Gas Airflow: EPA METHODS 1, 2, 3A, AND 4File Name: 2803-008\Agrium RATA Lab #: NA Client: Agrium U.S., Inc. Start Time (M2): 1714 hours Location: Kennewick, Washington Stop Time (M2): 1735 hours Sample Site: Plant #9 Stack Start Time (M4): 1643 hours Stop Time (M4): 1805 hours Sample Date: 3/31/10 Sample Length: 60 minutes Run #: 8 - Method 1-4 Operators: KBA,RDR

Impinger Weights Final Initial Net Pitot Tube C p : 0.84 grams grams grams Stack Width: inches

696.4 701.8 -5.4 Stack Length: inches 715.4 715.7 -0.3 Stack Diameter: 47.25 inches 601.8 601.5 0.3 Stack Area: 12.2 ft2 866.3 859.0 7.3 Meter Temperature: 81.2 °F Total H 2 O Gain: 1.9 Barometric Pressure: 29.35 inches Hg Total Volume (scf): 0.09 Static Pressure: -1.3 inches H 2 O Measured Moisture (%): 0.23 Stack Pressure: 29.25 inches Hg Measured Bws: 0.0023 Orifice Pressure: 1.50 inches H 2 O Psychrometric Moisture (%): NA Meter Pressure: 29.46 inches Hg Actual Moisture (%): 0.23 Actual Bws: 0.0023
Initial Meter Volume (ft3 ): 831.265 Average Conc. O 2 : 5.5 percent Final Meter Volume (ft3 ): 872.487 Average Conc. CO 2 : 0.05 percent Volume Sampled (ft3 ): 41.222 Molecular Weight: 28.23 g/g-mole-dry Standard Volume (dscf): 39.638 Molecular Weight: 28.20 g/g-mole-wet Standard Volume (dscm): 1.123 Y Factor: 1.001 Y Factor Cal. Check: 1.007 Delta H @: 1.885 Percent Error: 0.6 %
Sample Velocity Temperature Sample Velocity Temperature

Point (" of H 2 O) °F Point (" of H 2 O) °F

A 6 2.10 308

5 2.10 308 4 2.00 309 3 1.90 308 2 1.90 308 1 1.80 308 B 6 1.85 309

5 1.95 309 4 1.95 309 3 2.00 309 2 2.10 309 1 1.50 309

Stack Gas Temperature: 308.6 °F 768.6 °R Average Velocity Head: 1.926 " of H 2 O Stack Gas Velocity: 96.2 ft/second 70267 acf/min 47092 dscf/min AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP

Stack Gas Airflow: EPA METHODS 1, 2, 3A, AND 4File Name: 2803-008\Agrium RATA Lab #: NA Client: Agrium U.S., Inc. Start Time (M2): 1745 hours Location: Kennewick, Washington Stop Time (M2): 1806 hours Sample Site: Plant #9 Stack Start Time (M4): 1643 hours Stop Time (M4): 1805 hours Sample Date: 3/31/10 Sample Length: 60 minutes Run #: 9 - Method 1-4 Operators: KBA,RDR

Impinger Weights Final Initial Net Pitot Tube C p : 0.84 grams grams grams Stack Width: inches

696.4 701.8 -5.4 Stack Length: inches 715.4 715.7 -0.3 Stack Diameter: 47.25 inches 601.8 601.5 0.3 Stack Area: 12.2 ft2 866.3 859.0 7.3 Meter Temperature: 81.2 °F Total H 2 O Gain: 1.9 Barometric Pressure: 29.35 inches Hg Total Volume (scf): 0.09 Static Pressure: -1.3 inches H 2 O Measured Moisture (%): 0.23 Stack Pressure: 29.25 inches Hg Measured Bws: 0.0023 Orifice Pressure: 1.50 inches H 2 O Psychrometric Moisture (%): NA Meter Pressure: 29.46 inches Hg Actual Moisture (%): 0.23 Actual Bws: 0.0023
Initial Meter Volume (ft3 ): 831.265 Average Conc. O 2 : 5.4 percent Final Meter Volume (ft3 ): 872.487 Average Conc. CO 2 : 0.07 percent Volume Sampled (ft3 ): 41.222 Molecular Weight: 28.23 g/g-mole-dry Standard Volume (dscf): 39.638 Molecular Weight: 28.20 g/g-mole-wet Standard Volume (dscm): 1.123 Y Factor: 1.001 Y Factor Cal. Check: 1.007 Delta H @: 1.885 Percent Error: 0.6 %
Sample Velocity Temperature Sample Velocity Temperature

Point (" of H 2 O) °F Point (" of H 2 O) °F

A 6 1.90 309

5 1.90 309 4 2.00 309 3 1.85 309 2 1.90 309 1 1.80 309 B 6 2.10 309

5 2.20 309 4 2.15 309 3 2.10 309 2 1.90 309 1 1.50 309

Stack Gas Temperature: 309.0 °F 769.0 °R Average Velocity Head: 1.937 " of H 2 O Stack Gas Velocity: 96.5 ft/second 70498 acf/min 47221 dscf/min Stack Gas Airflow: AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP EPA METHODS 1, 2, 3A, AND 4

## Run Run Time NO ppm NO 2

## ppm NOx

## ppm 1 1304-1325 26.1 13.9 40.0 2 1339-1400 24.3 13.1 37.4 3 1410-1431 23.6 13.1 36.8 4 1450-1511 23.7 13.1 36.8 5 1522-1543 24.0 13.5 37.5 6 1554-1615 23.8 13.5 37.3 7 1643-1704 23.8 13.0 36.8 8 1714-1735 23.5 13.0 36.5 9 1745-1806 23.4 12.7 36.0 

## Summary of Reference FTIR Results

# APPENDIX B Process DataWorksheet Title: NOx Alternate Emission Test Results Template (Methods 7, 7A, 7B, 7C, and 7D) Who Should Complete this Spreadsheet?

Company Name: Facility Name: Agrium U.S. Inc.’s Kennewick Fertilizer Operations Address: PO Box 5797 City: Kennewick State: Washington, 99337 Nitric Acid Production Line Name:
Control Device Configuration:

ParameterSample #1Sample #2Sample #3Test Average UnitsUnits OtherDescription Test Method Used Test Location Note

Enter the name of the Test Method used. Indicate whether the test occurred upstream or downstream of a control device(s) For all pollutants, provide any other information supporting information you think is necessary about this test report. Sample Date (mm/dd/yyyy) 3/31/2010 3/31/2010 3/31/2010 NOX Concentration 51.6[<1.4] 50.6[<1.4] 49.4[<1.4] 50.5[<1.4] ppm @ 0% oxygen EPA Method 320, plus Methods 3A and 4 None All values are ADL. Since all values are above the detection limit (ADL) the values of the detection limits are approximate and are included in brackets. See attached report. NOX Emission Rate 12.8[<0.3] 12.7[<0.3] 12.4[<0.3] 12.6[<0.3] lb/hr EPA Method 320, plus Methods 1-4 None All values are ADL. Since all values are above the detection limit (ADL) the values of the detection limits are approximate and are included in brackets. See attached report. NOX Emission Factor 0.542[<0.014] 0.538[<0.014] 0.524[<0.014] 0.535[<0.014] lb/ton EPA Method 320, plus Methods 1-4 None All values are ADL. Since all values are above the detection limit (ADL) the values of the detection limits are approximate and are included in brackets. See attached report. Moisture Percentage 0.27 0.05 0.23 % See attached report. Flowrate 70074 71109 70510 acfm See attached report. Temperature 311.7 309.9 309.1 F See attached report.

Notes: Enter NOX concentration value in parts per million (ppm), pound per hour, and pound per ton of nitric acid. If the test results are below detection limit, please note the detection limit in brackets (e.g., [< 0.010]).

Peach shaded cells indicate areas where the user will enter a response Facilities that do not use Method 7E to test for NOX

Agrium U.S. Inc.

Kennewick

None

## Production Rate Data for Plant 9 (per e
- mail) On March 31st we produced 566.9 tons 100% nitric acid basis or 23.6 tons per hour.

Tom Klein

# APPENDIX C Example Calculations and Field Data Sheets

### File Name: 2803-008\Agrium Plant 9 - M1-4, M320 Client: Agrium U.S., Inc. Location: Kennewick, Washington Site: Plant #9 Stack Date: Run #: 1 - Method 1-4


### Dry Gas Meter Standard Volume - Equation 5-1

Vm std 

### =17.647 (oR/"Hg (constant) 

### ) 

### *volume sampled 

### *Yfactor 

### * ( P bar 

### + Δ H 

### /13.6)

### / (460 

### +T M 

### )

= ft**3** 

### * 1.001 

### *( 29.35 

### + 1.500 

### / 13.6 ) 

### /( 460 

### + 79.2 oF

### )

= 40.097 = 1.136 dscm


### Moisture - Equation 5-2 and 5-3

Vwstd 

### = 2.3 grams of H 2 

### O collected in impingers = scf H 2 

### O

BWS

### = ( 0.11 0.11 scf 

### + 

### * 100 % = % H 2

### O

0.27 % Psychrometric Moisture = %
0.27 %



### Molecular Weight - Equation 3-2

M d

### = 0.440 

### *( 0.08

= 28.23

M s

### = 28.23

= 28.21 

# √

Yqa = 

### θ 

### * = 

### * * 29
Vm ΔH@ * (Pm) * Md 1.885 

### * * 28.23

= 0.998 [Pm = (Pbar + ΔH / 13.6) = 29.35 + 1.500 = 29.46 ]



### % Error = Y = =( 0.998 

### - 1.001 ) 

### / 0.998

= -0.3 % 539.2 Md* ( 1-B WS

### ) +18.0 *B WS

### = g/g-mole * ( 1

- 0.0027 

# √ 5.5

0.0027

0.0319 

### * g/g-mole (dry) 5.5 impossible for the % moisture to be higher than the psychrometric moisture. If the psychrometric moisture is higher than the



### % O2

### ) + 0.280 

### *( 100 % 

### -

)+ 18.0 g/g-mole*
g/g-mole (wet) %CO2 

### -

The above calculations are from the 40 CFR 60 and assume English units. 

### (Yqa

### - Y) / Yqa 

### *100 % 1.001

Percent error must be less than 5% or a post test dry gas meter calibration is required. 

### * 100 %= 0.11

40.097

0.0027 0.27

Actual BWS

### = 0.0027

NA dscf ) = 3/31/10

)scf 

### /( 41.545

35.31 ft3

### /m 3



### 0.04715ft3

### /gm 

### * 17.647 

### *

Actual Moisture =



# √

29.46 measured moisture it is reported as NA.



### 0.08

1.500 0.0319 

### *T m 

### * Δ H avg 

### *29 60 

### Meter Box Calibration Error

41.545

/ 13.6 

### EXAMPLE CALCULATION SHEET

AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP

dscf /

%O2 

### ( %CO+%N 2

### )) %CO 2

### )+ 0.320

### *( EPA METHODS 1, 2, 3, AND 4

Measured Moisture = BWS

Actual moisture is determined by the lower of the measured moisture vs. the psychrometric moisture; since it is theoretically

### File Name: 2803-008\Agrium Plant 9 - M1-4, M320 Client: Agrium U.S., Inc. Location: Kennewick, Washington Site: Plant #9 Stack Date: Lab #: Run #: 1 - Method 1-4



### Stack gas velocity and volumetric flow rate - Equations 2-9 and 2-10

Vs = 85.49 

## *C p 

## √ (ΔP 

## *Ts oR/ ( M s g/gmole 

## *P S

### "Hg ) [Ps = Pbar + Pstatic / 13.6 ]



### = 

## * 

## √ * /( 

## * ) [ = + -1.300 / 13.6 ]



### =
Qstd 

### = 60 

## * ( 1 

## - Bws 

### ) 

## *Vs 

## *As 

## *Tstd

### /Ts 

## *P s

### / P std [ As = π (Sdia)2 / 4 /1 44 (ft2 ) ] or [As = W * L / 144 (ft2 )]



### = 60 

## * ( 1 

## - )

## * * * / 

## * /

= dscf/min (dry standard cubic feet per minute)

acfm = 

## * ft2 

## * 60 sec/min

= acfm (actual cubic feet per minute)

scfm = dscf/min 

### / (1 - %H2O) / 100)

= dscf/min 

### / / 100)

= scfm

The above calculations are from the 40 CFR 60 and assume English units. 

### 48046 (1 - 0.27

48176 29.35



### 29.92 29.25

ft/sec 29.25



### 48046 12.2

12.2
71832 98.3 528 29.25 2.009 28.21

0.0027 98.3 770 NA

ft/sec 770
98.3 EXAMPLE CALCULATION SHEET EPA METHODS 1, 2, 3A, AND 4 AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP

3/31/10

85.49 0.84File Name: 2803-008\Agrium Plant 9 - M1-4, M320 Client: Agrium U.S., Inc. Location: Kennewick, Washington Site: Plant #9 Stack Date: Run #: 1

Percent Moisture: = % Bws:

= %

= dscf/min /

= scf/min / ( 1 - ) =

Production Rate = tons/hr

NITROGEN OXIDES (NOx) EMISSIONS

NOx Measured by FTIR =

NOx = ppm-wet 

### * scf/min 

### * min / hr

= lb/hr-dry lb/scf is a conversion factor for NOx as specified in EPA Method 19, Table 19.1.

NOx = ppm-wet 

### * ( 1 - )

= ppm-dry

NOx = ppm 

### * - 0

= ppm @

NOx = 

### / tons/hr

= = lb/ton - dry 39.9 (20.9 (1 - Bws) = scfm 48046 0.0027 48046 48176

0.585

13.8 23.6 0.0027 EXAMPLE CALCULATION SHEET EPA METHOD 320 (FTIR) - NITROGEN OXIDES (NOX) AMTEST AIR QUALITY, A DIVISION OF HOEFLER CONSULTING GROUP

3/31/10

0.27

lb/hr-dry 1.194E-07 1.194E-07 lb/scf 

### *

% O 2 ) 60

54.2 0 % O 2 13.8 48176 40.0

40.0

39.9 0.0027 Oxygen Concentration Stack Gas Airflow(STD) 48176

23.6

5.5

Stack Gas Airflow(STD)

% O 2 ) / ( 20.9 % O 2 - 5.5CIRCULAR STACK SCHEMATIC AND LOCATION OF SAMPLE POINTS

Client Date Prepared Y Project Date
Location Sampling Location
Inside of far wall to outside of port (distance, X)
Inside of near wall to outside of port (distance, Y) Stack I.D. (distance X - distance Y)
Initials/Date

Percentage Stack Traverse Point of Duct Inside Location from Traverse Length (or Diameter Column Distance Outside of Port

Point Fraction) (inches) 2 X 3 Y Columns 4 + 5

Stack Height = Port Diameter (ID)=
Distance A = downstream
Distance B = upstream 480" FLOW DIAGRAM

55'
3"
240" CROSS SECTION STACK, CONTROL DEVICE AND PROCESS 12 11 10 9 8 7 43.4 6 95.6 3 29.6

45.2 48.2 5 85.4 40.4 4 70.4 33.3 36.3 14.6 6.9 9.9 17.0 Schematic of Sampling Location

KBA 3-30-10

1 2 3

14.0 3.0 5.1 2 3.0

1 4.4 47.3 2.1 47.25 Agrium Kennewick X

3/31/2010

3/31/2010

4 5 6 Kennewick, WA

Plant 9

50.25

### CLIENT: LOCATION: SITE: TEST TEAM: DATE: RUN #'s: METHOD:

Filter In-Stack Out of Stack
Sintered Metal 47mm Heated Cartridge

Probe Type: regular tubing Calibration Tee: tip of probe probe exit

Sample Line: Heated Not Heated

Filter Media: quartz fiber glass fiber Teflon ® 

### other

Gas Conditioner: Glass Knockout Teflon Knockout TRS Train
Electric Chiller

Gas Conditioner Location: After Probe After Sample Line

If this information is not accurate for all runs, note all exceptions. X X

X

X

Legend - = Cal Tee = Filter = Gas Conditioner X 

## ANALYZER CONFIGURATION DATA SHEET Fill out one sheet per sample site and per CEMS system.



### 3/30/2010 3 Agrium Kennewick Kennewick, WA Plant 9 KBA 7E

Please draw in Locations: X

X

X



### Analyzers Stack

### Client: Agrium Kennewick
Location: Kennewick, WA
Site Location: Plant 9
Date & Time: 3/30/10 Time Operator: KBA

Analyzer type/ID: Thermo 42i-HL NOx

UPSCALE

1 45 seconds
2 44 seconds
3 45 

### seconds Average Upscale Response 44.7 seconds

DOWNSCALE

1 44 

### seconds
2 44 

### seconds
3 46 

### seconds Average Downscale Response 44.7 seconds

SYSTEM RESPONSE TIME
**System Response Time** 44.7 **seconds** 

## RESPONSE TIME TEST AmTest Air Quality

## Final System Bias Check for Run 9 . STRATA Version 3.01 O2 CO2 CO NOx O2 CO2 CO NOx % % ppm ppm Volts Volts Volts Volts 3/31/2010 18:08:04 2.751 0.391 4.831 37.27 1.1 0.157 0.966 3.727 3/31/2010 18:09:05 0.102 0.34 1.558 1.46 0.041 0.136 0.312 0.146 3/31/2010 18:10:04 0.094 0.343 0.596 0.52 0.038 0.137 0.119 0.052 3/31/2010 18:11:05 9.459 9.708 33.727 0.39 3.784 3.883 6.745 0.039 3/31/2010 18:12:03 11.826 12.164 49.994 0.33 4.73 4.866 9.999 0.033 3/31/2010 18:13:04 3.347 3.588 49.995 10.16 1.339 1.435 9.999 1.016 3/31/2010 18:14:05 0.111 0.371 22.478 26.79 0.044 0.149 4.496 2.679

Final System Bias Check for Run 9 Operator: KBA Plant Name: Agrium Plant 9 Location: Kennewick, WA Reference Cylinder Numbers Zero Span O2 Nitrogen EB0017560 CO2 Nitrogen EB0017560 CO Nitrogen EB0014533 NOx Nitrogen ALM030505
Date/Time 3/31/2010 18:14:30 PASSED Analyte O2 CO2 CO NOx Units % % ppm ppm Zero Ref Cyl 0 0 0 0 Zero Cal 0.017 0.022 0.167 0.02 Zero Avg 0.096 0.341 0.686 0.63 Zero Bias% 0.3 1.3 1 0.6 Zero Drift% 0 0 -0.6 0 Span Ref Cyl 12.02 12.05 25.4 26 Span Cal 11.834 11.856 24.97 25.84 Span Avg 11.809 12.127 24.254 26.87 Span Bias% 0.1 1.1 1.4 1 Span Drift% -0.1 -0.2 -1 0.2

Ini Zero Avg 0.094 0.335 0.979 0.68 Ini Span Avg 11.827 12.167 24.739 26.71 Run Avg 5.396 0.402 1.941 39.15 Co 0.095 0.338 0.833 0.65 Cm 11.818 12.147 24.496 26.79 Correct Avg 5.435 0.065 1.19 38.3

## Client: Date:

Oxygen (O 2

### ) Analyzers Servomex Model 1420B #1 #2 #3 #4 Infrared Industries Model 2200 #1 #2 CAI 100 Series - oxygen only CAI 200 Series - oxygen and carbon dioxide CAI 600 Series - oxygen and carbon dioxide #1 #2 X
Carbon Dioxide (CO 2

### ) Analyzers Servomex Model 1410B #1 #2 #3 Automated Custom Systems Model 3300 Infrared Industries Model 702D CAI 200 Series - oxygen and carbon dioxide CAI 600 Series - oxygen and carbon dioxide #1 #2 X
Carbon Monoxide (CO) Analyzers Thermo Model 48 #1 #2 #3 #4 X #5 #6 Automated Custom Systems Model 3300 CAI 600 Series - Carbon Monoxide #1 #2
Sulfur Dioxide (SO 2

### ) Analyzers BOVAR Western Research Model 721 AT #1 #2 BOVAR Western Research Model 721 M #1 #2 Ametek Western Research 921CE #1 #2
Nitrogen Oxides (NOx) Analyzers Thermo Model 42H #1 #2 #3 #4 Thermo Model 42i-HL #1 X #2 CAI Model 400-CLD #1 #2
Hydrocarbon Analyzers Thermo Model 51 HC Analyzer #1 #2 #3 J.U.M. Engineer Model 109A Non-Methane HC Analyzer #1 #2 Infrared Industries Model 702D HC Analyzer Infrared Industries Model 703 HC Analyzer Thermo Model 680 Methane Analyzer
Gas Chromatography SRI Model 8610A GC
Data Aquisition Systems STRATA X Yokogawa w/STRATA Manually Recorded

Bubble Meters Gilian Bubble Meter #1 (SN 18844-S), #2 (SN 18445-S) #1 #2 #3 X
Relative Humdity and Temperature Meterman Model TRH22 AMPROBE Model THWD-3 

## Continuous Analyzer Checklist
Agrium Kennewick 3/30/2010CLIENT:

Cylinder # Gas Concentrations Exp. Date Carbon Monoxide, Carbon Dioxide, Oxygen 1L1314 909 ppm CO, 22.2% CO2, 22.0% O2 01/31/11 AAL19120 890 ppm CO, 22.3% CO2, 22.1% O2 05/09/11 ALM012276 895 ppm CO, 22.3% CO2, 22.1% O2 05/09/11 ALM030006 01/31/11 ALM030118 886 ppm CO, 22.3% CO2, 22.1% O2 05/09/11 ALM037628 482 ppm CO, 12.0% CO 2 , 12.1% O 2 10/01/10 ALM048513 886 ppm CO, 22.3% CO2, 22.1% O2 05/09/11 ALM065030 05/09/11 CC88772 483.3 ppm CO, 12.02% CO2, 12.14% O2 07/14/12 CC100852 985.5 ppm CO, 21.56% CO2, 22.02% O2 07/29/12 CC159104 514.3 ppm CO, 11.87% CO2, 12.06% O2 04/14/12 CC159124 529.1 ppm CO, 12.05% CO2, 12.11% O2 10/16/11 CC162057 908 ppm CO, 21.9% CO2, 22.1% O2 (In Anchorage) 01/17/10 CC184204 989.9 ppm CO, 21.35% CO2, 21.02% O2 07/29/12 CC184234 515.4 ppm CO, 11.93% CO2, 12.06% O2 04/14/12 CC184990 482.6 ppm CO, 12.02% CO2, 12.10% O2 07/14/12 CC185105 49.89 ppm CO, 12.28% CO2, 12.07% O2 10/16/11 CC185227 511.4 ppm CO, 11.83% CO2, 12.05% O2 04/14/12 CC231291 483.7 ppm CO, 11.85% CO2, 12.22% O2 07/14/12 CC231299 484.1 ppm CO, 11.89% CO2, 12.15% O2 07/14/12 CC231322 487.0 ppm CO, 12.01% CO2, 12.11% O2 07/14/12 CC231530 483.1 ppm CO, 12.00% CO2, 12.10% O2 07/14/12 CC251832 981.1 ppm CO, 21.23% CO2, 22.22% O2 07/29/12 CC251937 517.5 ppm CO, 11.89% CO2, 12.05% O2 04/14/12 EB0015841 950.5 ppm CO, 21.37% CO2, 21.85% O2 04/14/12 X EB0015845 959.8 ppm CO, 21.47% CO2, 22.02% O2 04/14/12 EB0015979 989.8 ppm CO, 22.62% CO2, 21.97% O2 07/29/12 X EB0017560 480.8 ppm CO, 12.05% CO2, 12.02% O2 04/14/12
Sulfur Dioxide, Nitrogen Oxides, Carbon Monoxide ALM017643 194 ppm SO2, 195 ppm NOx, 192 ppm CO 02/12/10 ALM047586 899 ppm SO2, 901 ppm NOx, 900 ppm CO 05/16/10 ALM065347 90.3 ppm SO2, 91.3 ppm NOx, 89.6 ppm CO 05/27/10 CC35365 90.2 ppm SO2, 96.6 ppm NOx, 97.0 ppm CO 12/18/10 CC56575 47.8 ppm SO2, 48.0 ppm NOx, 47.5 ppm CO 12/17/10 CC56682 47.6 ppm SO2, 48.6 ppm NOx, 47.4 ppm CO 12/17/10 CC88824 191.1 ppm SO2, 190.4 ppm NOx, 197.9 ppm CO 12/19/10 CC115883 47.8 ppm SO2, 47.9 ppm NOx, 47.6 ppm CO 12/17/10 CC115920 190.1 ppm SO2, 194.4 ppm NOx, 195.4 ppm CO 12/19/10 CC116004 25.9 ppm SO2, 24.4 ppm NOx, 25.3 ppm CO 07/13/11 CC165345 25.7 ppm SO2, 24.2 NOx, 24.1 ppm CO 04/10/11 CC165595 47.6 ppm SO2, 48.3 ppm NOx, 47.6 ppm CO 12/17/10 CC184264 25.7 SO2, 24.5 ppm NOx, 25.2 ppm CO 07/13/11 CC184278 25.4 ppm SO2, 24.4 ppm NOx, 25.2 ppm CO 07/13/11 CC185096 25.9 ppm SO2, 24.7 ppm NOx, 25.3 ppm CO 07/13/11 CC185312 953.2 ppm SO2, 1000.2 ppm NOx, 1001.3 ppm CO 10/16/10 CC185354 47.7 ppm SO2, 48.0 ppm NOx, 47.6 ppm CO 12/17/10 CC185395 47.6 ppm SO2, 47.7 ppm NOx, 47.5 ppm CO 12/17/10 CC231260 93.8 ppm SO2, 98.0 ppm NOx, 98.0 ppm CO 07/09/11 CC310800 4.48 ppm SO2, 171.9 ppm NOx, 114.6 ppm CO 10/28/09 GAS CYLINDER CHECKLIST

3/30/2010 DATE:

889 ppm CO, 22.3% CO2, 22.1% O2 913 ppm CO, 22.2% CO2, 21.9% O2 Agrium KennewickGAS CYLINDER CHECKLIST

Methane 1L23320 20.0% Methane 02/06/10 AAL601 506 ppm Methane 05/09/11 AAL8079 9900 ppm Methane 08/28/10 AAL14151 1990 ppm Methane 05/09/11 ALM006318 998 ppm Methane 05/09/11 ALM036593 5170 ppm Methane 08/28/10 ALM045773 5010 ppm Methane 08/28/10 ALM046623 203 ppm Methane 05/09/11 ALM050039 30.2 ppm Methane 05/06/11 ALM052126 103 ppm Methane 05/06/11 ALM062797 9920 ppm Methane 08/28/10 CC58365 49.8 ppm Methane 06/04/10 CC122579 49.8 ppm Methane 06/04/10 EB0018680 89.7 ppm Methane 08/24/12 EB0018681 87.8 ppm Methane 08/28/12 EB0018683 52.8 ppm Methane 08/24/12 EB0018695 52.5 ppm Methane 08/24/12 EB0018696 89.5 ppm Methane 08/24/12 EB0018957 33.6 ppm Methane 08/19/12 EB0018965 33.5 ppm Methane 08/19/12 EB0018969 33.2 ppm Methane 08/19/12 EB0018970 52.9 ppm Methane 08/24/12
Hydrogen Sulfide AAL5680 7.89 ppm H2S 05/06/09 ALM017264 5.18 ppm H2S 05/19/09 ALM065339 7.647 ppm H2S 04/16/09 CC88789 5.1 ppm H2S 02/04/10 CC231285 11.6 ppm H2S 02/04/10 CC184966 174.6 ppm H2S 12/29/09 CC251496 17.6 ppm H2S 02/04/10

CGA Gases 1L3386 211 ppm SO 2 , 1090 ppm CO, 9.65% O 2 12/05/09 CC17610 99.8 ppm SO 2 , 490 ppm CO, 5.03% O 2 12/04/09 CC60182 811 ppm Ethylene Oxide 04/24/10 CC85164 253 ppm Ethylene Oxide 04/24/10 EB0014690 256.5 SO2, 10.15% O2 02/04/11 SX22912 210 ppm SO 2 , 113 ppm CO, 9.98% O 2 12/08/10 SX44598 105 ppm SO 2 , 518 ppm CO, 5.19% O 2 12/04/09 SX46199 5.17% O2 11/03/11

Other Mixtures AAL021820 1810 ppm CO (in Anchorage) 04/11/11 ALM040825 754 ppm Carbonyl Sufide Nitrogen 03/14/09 ALM053492 4790 ppm CO (in Anchorage) 04/11/11 RD333472 2.04% Methanol 02/06/09 CC112029 2484 ppm CO 02/10/12 CC233810 53.1 ppm NO2 / Air 06/17/09
Rental Cylinders X CC149894 13.4 ppm NO2 in N2 2/17/2012 X ALM030505 26.0 ppm NO2 in N2 2/16/2012 X CC230373 50.0 ppm NO2 in Air 2/17/2012

### CTS (99.6 ppm Ethylene)
Spectrum Date Time N2O NO NO2 NH3 SF6 CO ppm CO2% Ethylene H2O% CH4 Temp (C) Pres. (Atm) Pre Test AGRIUM_WA_RUN 1_000002.LAB 3/31/2010 12:48:00 0.695 0.326 0.082 0.274 -0.003 8.572 0.003 100.82 0.125 0.658 191.4 0.962 AGRIUM_WA_RUN 1_000003.LAB 3/31/2010 12:48:30 0.595 0.387 0.066 0.319 -0.001 8.458 0.007 100.59 0.112 0.703 191.4 0.962 Average 100.70 101.1% Post Run 1 AGRIUM_WA_RUN 1_000231.LAB 3/31/2010 14:42:17 0.544 0.321 0.242 0.219 -0.007 9.521 0.015 100.55 0.089 0.831 191.4 0.959 AGRIUM_WA_RUN 1_000232.LAB 3/31/2010 14:42:47 0.509 0.286 0.231 0.220 -0.007 9.492 0.010 100.52 0.084 0.908 191.4 0.959 Average 100.53 100.9%

Post Run 2 AGRIUM_WA_RUN 2_000185.LAB 3/31/2010 16:22:31 2.273 0.306 0.434 0.122 -0.008 9.604 0.024 100.32 0.123 1.174 191.6 0.957 AGRIUM_WA_RUN 2_000186.LAB 3/31/2010 16:23:01 1.602 0.306 0.414 0.112 -0.009 9.715 0.017 100.29 0.108 0.963 191.6 0.957 Average 100.31 100.7% Post Run 3 AGRIUM_WA_RUN 3_000199.LAB 3/31/2010 18:15:57 0.931 0.280 0.175 0.081 -0.007 9.514 0.011 100.61 0.072 0.788 191.4 0.959 AGRIUM_WA_RUN 3_000200.LAB 3/31/2010 18:16:27 0.736 0.234 0.147 0.124 -0.006 9.402 0.013 100.42 0.073 0.670 191.4 0.959 Average 100.52 100.9% 

### Zero Nitrogen
Spectrum Date Time N2O NO NO2 NH3 SF6 CO ppm CO2% Ethylene H2O% CH4 Temp (C) Pres. (Atm) Pre Test AGRIUM_WA_RUN 1_000025.LAB 3/31/2010 12:59:31 0.708 0.182 0.030 0.268 0.004 8.646 0.014 0.096 0.086 0.706 191.3 0.962 AGRIUM_WA_RUN 1_000026.LAB 3/31/2010 13:00:01 0.699 0.221 0.028 0.245 0.002 8.693 0.007 0.035 0.084 0.816 191.3 0.962 Average 0.703 0.201 0.029 0.257 0.003 8.670 0.010 0.065 0.085 0.761 191.3 0.962 Post Run 1 AGRIUM_WA_RUN 1_000214.LAB 3/31/2010 14:33:49 0.852 0.327 0.206 0.232 -0.005 9.012 0.019 -0.112 0.105 0.747 191.5 0.959 AGRIUM_WA_RUN 1_000215.LAB 3/31/2010 14:34:19 0.753 0.289 0.218 0.248 -0.004 9.000 0.017 -0.049 0.105 0.702 191.4 0.959 Average 0.803 0.308 0.212 0.240 -0.005 9.006 0.018 -0.081 0.105 0.725 191.5 0.959

Post Run 2 AGRIUM_WA_RUN 2_000193.LAB 3/31/2010 16:26:30 0.923 0.097 0.372 0.163 -0.009 9.434 0.022 -0.190 0.082 0.829 191.4 0.958 AGRIUM_WA_RUN 2_000194.LAB 3/31/2010 16:27:00 0.846 0.269 0.344 0.145 -0.008 9.729 0.032 -0.135 0.081 0.899 191.4 0.958 Average 0.884 0.183 0.358 0.154 -0.009 9.582 0.027 -0.162 0.082 0.864 191.4 0.958 Post Run 3 AGRIUM_WA_RUN 3_000186.LAB 3/31/2010 18:09:28 0.917 0.172 0.182 0.059 -0.006 9.248 0.013 0.121 0.089 0.756 192.0 0.960 AGRIUM_WA_RUN 3_000187.LAB 3/31/2010 18:09:58 0.804 0.214 0.172 0.078 -0.006 8.988 0.007 0.102 0.080 0.765 191.9 0.959 Average 0.860 0.193 0.177 0.068 -0.006 9.118 0.010 0.111 0.085 0.760 192.0 0.960 FTIR QUALITY ASSURANCE DATA

### 500.2 ppm N2O/10.0 ppm SF6
Spectrum Date Time N2O NO NO2 NH3 SF6 CO ppm CO2% Ethylene H2O% CH4 Temp (C) Pres. (Atm) AGRIUM_WA_RUN 1_000008.LAB 3/31/2010 12:50:59 481.57 0.688 0.062 0.413 9.981 8.596 0.008 0.181 0.087 514.2 191.3 0.961 AGRIUM_WA_RUN 1_000009.LAB 3/31/2010 12:51:29 482.02 0.599 0.075 0.431 9.989 8.580 0.012 0.190 0.086 515.9 191.3 0.961 AGRIUM_WA_RUN 1_000010.LAB 3/31/2010 12:51:59 481.95 0.692 0.079 0.416 9.987 8.580 0.011 0.102 0.084 515.7 191.3 0.961 AGRIUM_WA_RUN 1_000011.LAB 3/31/2010 12:52:29 482.12 0.793 0.089 0.398 9.988 8.553 0.013 0.116 0.083 514.2 191.3 0.960 Average 481.92 96.3% 

### 500.2 ppm N2O/10.0 ppm SF6 Dynamic Spiking

Spectrum Date Time N2O NO NO2 NH3 SF6 CO ppm CO2% Ethylene H2O% CH4 Temp (C) Pres. (Atm) Run 1 AGRIUM_WA_RUN 1_000235.LAB 3/31/2010 14:44:17 323.83 23.396 12.639 0.236 -0.005 9.537 0.060 0.050 0.093 1.553 191.5 0.955 AGRIUM_WA_RUN 1_000236.LAB 3/31/2010 14:44:47 319.23 23.332 12.835 0.222 -0.007 9.380 0.062 -0.012 0.105 1.462 191.4 0.955 Pre-Spike Average 321.53 -0.006
AGRIUM_WA_RUN 1_000242.LAB 3/31/2010 14:47:46 329.38 22.074 12.608 0.267 0.439 10.152 0.062 0.345 0.121 23.791 191.4 0.955 AGRIUM_WA_RUN 1_000243.LAB 3/31/2010 14:48:16 331.71 22.096 12.668 0.225 0.418 10.087 0.055 -0.042 0.115 22.689 191.4 0.955 Spike Average 330.55 0.428
AGRIUM_WA_RUN 1_000245.LAB 3/31/2010 14:49:16 319.69 23.274 13.207 0.184 -0.005 9.329 0.065 -0.142 0.127 1.630 191.4 0.955 AGRIUM_WA_RUN 1_000246.LAB 3/31/2010 14:49:46 320.49 23.337 13.129 0.201 -0.004 9.433 0.062 -0.123 0.124 1.553 191.4 0.955 Post-Spike Average 320.09 -0.004

Run 2 AGRIUM_WA_RUN 2_000171.LAB 3/31/2010 16:15:32 322.05 23.984 13.464 0.167 -0.014 9.614 0.063 -0.074 0.129 1.593 191.3 0.954 AGRIUM_WA_RUN 2_000172.LAB 3/31/2010 16:16:03 319.90 23.919 13.413 0.122 -0.013 9.587 0.062 -0.066 0.132 1.541 191.3 0.954 Pre-Spike Average 320.98 -0.014
AGRIUM_WA_RUN 2_000175.LAB 3/31/2010 16:17:32 333.15 22.407 12.483 0.135 0.696 10.109 0.062 -0.131 0.145 37.075 191.4 0.954 AGRIUM_WA_RUN 2_000176.LAB 3/31/2010 16:18:02 333.15 22.359 12.525 0.113 0.700 10.177 0.069 -0.220 0.144 37.337 191.5 0.954 Spike Average 333.15 0.698
AGRIUM_WA_RUN 2_000179.LAB 3/31/2010 16:19:32 322.44 23.941 13.384 0.044 -0.014 9.334 0.062 -0.089 0.139 1.746 191.7 0.954 AGRIUM_WA_RUN 2_000180.LAB 3/31/2010 16:20:02 319.87 24.145 13.395 0.077 -0.016 9.284 0.057 -0.096 0.139 1.616 191.7 0.954 Post-Spike Average 321.15 -0.015

Run 3 AGRIUM_WA_RUN 3_000227.LAB 3/31/2010 18:29:55 328.17 22.159 12.410 0.113 -0.007 9.647 0.052 0.080 0.119 1.627 191.5 0.956 AGRIUM_WA_RUN 3_000228.LAB 3/31/2010 18:30:25 325.92 22.306 12.432 0.036 -0.007 9.452 0.052 0.045 0.121 1.520 191.5 0.956 Pre-Spike Average 327.04 -0.007
AGRIUM_WA_RUN 3_000231.LAB 3/31/2010 18:31:54 335.50 20.322 11.160 0.058 0.914 10.261 0.057 -0.026 0.122 47.063 191.5 0.956 AGRIUM_WA_RUN 3_000232.LAB 3/31/2010 18:32:24 334.34 20.319 11.254 0.103 0.917 9.885 0.061 0.029 0.123 47.037 191.5 0.956 Spike Average 334.92 0.915
AGRIUM_WA_RUN 3_000235.LAB 3/31/2010 18:33:54 321.533 22.272 12.314 0.039 -0.008 9.495 0.045 0.138 0.124 1.633 191.5 0.956 AGRIUM_WA_RUN 3_000236.LAB 3/31/2010 18:34:24 317.851 22.313 12.312 0.080 -0.009 9.384 0.051 0.129 0.123 1.493 191.5 0.956 Post-Spike Average 319.69 -0.008

## SF6 

## 10.0 N 2

## O 500.2

Initial Native Concentration ppm 321.53 Final Native Concentration ppm 320.09 Average Native Concentration ppm 320.81 RPD % 0.4 Sample Gas Response SF6 0.428 Analyte 330.55 Spike Ratio % 4.3%
Background ppm 307.07 Spike Amount ppm 21.43 Expeced Concentration ppm 328.50 Spike Recovery ppm 23.48 Recovery % 109.6

Initial Native Concentration ppm 320.98 Final Native Concentration ppm 321.15 Average Native Concentration ppm 321.07 RPD % 0.1 Sample Gas Response SF6 0.698 Analyte 333.15 Spike Ratio % 7.0%
Background ppm 298.63 Spike Amount ppm 34.95 Expeced Concentration ppm 333.58 Spike Recovery ppm 34.52 Recovery % 98.8

Initial Native Concentration ppm 327.04 Final Native Concentration ppm 319.69 Average Native Concentration ppm 323.37 RPD % 2.3 Sample Gas Response SF6 0.915 Analyte 334.920 Spike Ratio % 9.2%
Background ppm 293.75 Spike Amount ppm 45.81 Expeced Concentration ppm 339.56 Spike Recovery ppm 41.17 Recovery % 89.9 

## EPA Method 320 Spike Recovery

Tank Value

Run 1

Run 2

Run 3Spectrum Date Time N2O NO NO2 NH3 SF6 CO ppm CO2% Ethylene H2O% CH4 Temp (C) AGRIUM_WA_RUN 1_000034.LAB 3/31/2010 13:04:01 338.985 25.455 14.105 0.256 0.000 8.601 0.051 0.043 0.123 1.399 191.4 AGRIUM_WA_RUN 1_000035.LAB 3/31/2010 13:04:31 335.994 25.607 14.044 0.268 0.000 8.940 0.060 0.065 0.120 1.410 191.4 AGRIUM_WA_RUN 1_000036.LAB 3/31/2010 13:05:01 329.274 25.635 14.078 0.284 0.000 9.009 0.051 0.033 0.123 1.457 191.4 AGRIUM_WA_RUN 1_000037.LAB 3/31/2010 13:05:30 322.074 25.831 14.058 0.286 0.001 8.836 0.055 -0.019 0.126 1.453 191.4 AGRIUM_WA_RUN 1_000038.LAB 3/31/2010 13:06:00 315.855 25.896 14.131 0.292 0.001 8.858 0.061 -0.027 0.127 1.421 191.4 AGRIUM_WA_RUN 1_000039.LAB 3/31/2010 13:06:30 313.258 25.869 14.096 0.276 0.000 8.869 0.056 0.061 0.129 1.478 191.3 AGRIUM_WA_RUN 1_000040.LAB 3/31/2010 13:07:00 313.076 25.950 14.118 0.264 0.000 8.711 0.056 0.021 0.131 1.403 191.3 AGRIUM_WA_RUN 1_000041.LAB 3/31/2010 13:07:30 312.088 25.880 14.013 0.262 -0.002 8.589 0.052 -0.075 0.135 1.287 191.4 AGRIUM_WA_RUN 1_000042.LAB 3/31/2010 13:08:00 312.988 25.950 14.065 0.275 -0.001 8.853 0.050 -0.055 0.130 1.424 191.4 AGRIUM_WA_RUN 1_000043.LAB 3/31/2010 13:08:30 315.950 25.936 14.015 0.262 -0.001 8.711 0.056 -0.041 0.140 1.333 191.4 AGRIUM_WA_RUN 1_000044.LAB 3/31/2010 13:09:00 319.757 25.889 14.066 0.249 -0.002 8.779 0.054 -0.027 0.135 1.453 191.4 AGRIUM_WA_RUN 1_000045.LAB 3/31/2010 13:09:30 323.414 26.076 14.073 0.251 -0.001 8.751 0.059 -0.007 0.138 1.336 191.4 AGRIUM_WA_RUN 1_000046.LAB 3/31/2010 13:10:00 323.720 26.221 14.316 0.310 -0.001 8.937 0.057 0.024 0.137 1.399 191.3 AGRIUM_WA_RUN 1_000047.LAB 3/31/2010 13:10:30 325.568 26.419 14.327 0.283 -0.003 8.738 0.060 -0.030 0.144 1.414 191.3 AGRIUM_WA_RUN 1_000048.LAB 3/31/2010 13:10:59 324.594 26.569 14.196 0.262 -0.003 8.559 0.058 -0.046 0.147 1.377 191.3 AGRIUM_WA_RUN 1_000049.LAB 3/31/2010 13:11:29 325.232 26.789 14.236 0.304 -0.001 8.858 0.059 -0.078 0.160 1.393 191.4 AGRIUM_WA_RUN 1_000050.LAB 3/31/2010 13:11:59 325.250 26.735 14.183 0.295 -0.001 8.702 0.064 -0.095 0.165 1.436 191.4 AGRIUM_WA_RUN 1_000051.LAB 3/31/2010 13:12:29 325.984 26.952 14.072 0.262 -0.001 8.713 0.056 -0.011 0.189 1.421 191.3 AGRIUM_WA_RUN 1_000052.LAB 3/31/2010 13:12:59 325.827 27.011 13.840 0.300 -0.003 8.805 0.062 -0.034 0.207 1.382 191.3 AGRIUM_WA_RUN 1_000053.LAB 3/31/2010 13:13:29 326.748 26.961 13.576 0.313 -0.002 8.748 0.061 -0.100 0.228 1.406 191.3 AGRIUM_WA_RUN 1_000054.LAB 3/31/2010 13:13:59 329.360 26.943 13.425 0.279 -0.003 8.888 0.063 -0.050 0.243 1.517 191.3 AGRIUM_WA_RUN 1_000055.LAB 3/31/2010 13:14:29 328.551 26.799 13.237 0.275 -0.003 9.084 0.055 -0.055 0.253 1.546 191.3 AGRIUM_WA_RUN 1_000056.LAB 3/31/2010 13:14:59 326.038 26.574 12.971 0.283 -0.003 9.246 0.055 0.006 0.247 1.584 191.3 AGRIUM_WA_RUN 1_000057.LAB 3/31/2010 13:15:29 325.888 26.570 12.962 0.291 -0.003 8.946 0.058 -0.020 0.237 1.482 191.2 AGRIUM_WA_RUN 1_000058.LAB 3/31/2010 13:15:59 324.252 26.539 12.944 0.274 -0.002 8.859 0.059 -0.013 0.222 1.460 191.2 AGRIUM_WA_RUN 1_000059.LAB 3/31/2010 13:16:29 325.182 26.417 13.005 0.312 -0.002 8.791 0.057 -0.098 0.210 1.471 191.3 AGRIUM_WA_RUN 1_000060.LAB 3/31/2010 13:16:59 327.048 26.281 13.230 0.275 -0.003 8.747 0.056 0.005 0.197 1.363 191.3 AGRIUM_WA_RUN 1_000061.LAB 3/31/2010 13:17:28 323.181 26.089 13.458 0.313 -0.001 8.694 0.066 0.015 0.190 1.263 191.3 AGRIUM_WA_RUN 1_000062.LAB 3/31/2010 13:17:58 321.311 26.023 13.525 0.318 -0.002 8.850 0.058 -0.010 0.182 1.415 191.3 AGRIUM_WA_RUN 1_000063.LAB 3/31/2010 13:18:28 320.949 25.935 13.651 0.322 -0.002 8.865 0.054 -0.141 0.178 1.428 191.3 AGRIUM_WA_RUN 1_000064.LAB 3/31/2010 13:18:58 323.687 25.974 13.775 0.275 -0.002 8.763 0.061 -0.026 0.174 1.466 191.3 AGRIUM_WA_RUN 1_000065.LAB 3/31/2010 13:19:28 326.035 25.951 13.820 0.290 -0.002 8.908 0.057 -0.091 0.174 1.494 191.4 AGRIUM_WA_RUN 1_000066.LAB 3/31/2010 13:19:58 324.882 25.921 13.914 0.321 -0.001 8.768 0.060 -0.006 0.172 1.318 191.4 AGRIUM_WA_RUN 1_000067.LAB 3/31/2010 13:20:28 323.774 26.017 13.976 0.299 0.000 8.614 0.064 -0.079 0.167 1.371 191.3 AGRIUM_WA_RUN 1_000068.LAB 3/31/2010 13:20:58 320.483 25.799 14.057 0.333 0.000 8.757 0.052 -0.084 0.167 1.439 191.3 AGRIUM_WA_RUN 1_000069.LAB 3/31/2010 13:21:28 320.293 25.813 13.975 0.301 0.000 8.809 0.051 -0.076 0.168 1.585 191.3 AGRIUM_WA_RUN 1_000070.LAB 3/31/2010 13:21:58 320.809 25.856 14.021 0.297 -0.001 8.812 0.061 -0.073 0.164 1.426 191.3 AGRIUM_WA_RUN 1_000071.LAB 3/31/2010 13:22:28 319.807 25.847 14.028 0.296 0.000 8.875 0.050 -0.067 0.163 1.463 191.3 AGRIUM_WA_RUN 1_000072.LAB 3/31/2010 13:22:57 321.853 25.792 14.137 0.260 -0.002 8.685 0.055 -0.016 0.166 1.391 191.3 AGRIUM_WA_RUN 1_000073.LAB 3/31/2010 13:23:27 323.189 25.781 14.230 0.316 -0.002 8.891 0.049 -0.032 0.159 1.485 191.3 AGRIUM_WA_RUN 1_000074.LAB 3/31/2010 13:23:57 324.748 25.682 14.134 0.265 -0.001 8.684 0.060 -0.078 0.164 1.489 191.3 AGRIUM_WA_RUN 1_000075.LAB 3/31/2010 13:24:27 323.787 25.500 14.038 0.258 -0.002 8.826 0.053 -0.017 0.166 1.381 191.3 AGRIUM_WA_RUN 1_000076.LAB 3/31/2010 13:24:57 320.469 25.586 13.945 0.282 -0.002 8.794 0.054 -0.004 0.160 1.455 191.4 323.284 26.124 13.862
AGRIUM_WA_RUN 1_000105.LAB 3/31/2010 13:39:25 322.237 24.527 13.228 0.267 -0.003 9.309 0.058 -0.026 0.111 1.512 191.4 AGRIUM_WA_RUN 1_000106.LAB 3/31/2010 13:39:55 320.194 24.646 13.195 0.230 -0.003 9.194 0.058 -0.015 0.114 1.509 191.3Date Time 3/31/2010 13:04:01 3/31/2010 13:04:31 3/31/2010 13:05:01 3/31/2010 13:05:30 3/31/2010 13:06:00 3/31/2010 13:06:30 3/31/2010 13:07:00 3/31/2010 13:07:30 3/31/2010 13:08:00 3/31/2010 13:08:30 3/31/2010 13:09:00 3/31/2010 13:09:30 3/31/2010 13:10:00 3/31/2010 13:10:30 3/31/2010 13:10:59 3/31/2010 13:11:29 3/31/2010 13:11:59 3/31/2010 13:12:29 3/31/2010 13:12:59 3/31/2010 13:13:29 3/31/2010 13:13:59 3/31/2010 13:14:29 3/31/2010 13:14:59 3/31/2010 13:15:29 3/31/2010 13:15:59 3/31/2010 13:16:29 3/31/2010 13:16:59 3/31/2010 13:17:28 3/31/2010 13:17:58 3/31/2010 13:18:28 3/31/2010 13:18:58 3/31/2010 13:19:28 3/31/2010 13:19:58 3/31/2010 13:20:28 3/31/2010 13:20:58 3/31/2010 13:21:28 3/31/2010 13:21:58 3/31/2010 13:22:28 3/31/2010 13:22:57 3/31/2010 13:23:27 3/31/2010 13:23:57 3/31/2010 13:24:27 3/31/2010 13:24:57

3/31/2010 13:39:25 3/31/2010 13:39:55 Pres. (Atm) CO ppm resid CO2% resid Ethylene resid H2O% resid N2O resid NH3 resid NO resid NO2 resid SF6 resid CH4 resid
0.958 0.067 0.005 0.039 0.006 1.684 0.025 0.274 0.016 0.001 0.268 0.958 0.061 0.005 0.039 0.005 1.637 0.026 0.273 0.017 0.001 0.261 0.958 0.058 0.005 0.041 0.005 1.539 0.028 0.278 0.016 0.002 0.258 0.958 0.063 0.006 0.042 0.005 1.414 0.026 0.283 0.017 0.001 0.265 0.958 0.067 0.006 0.036 0.005 1.334 0.027 0.277 0.016 0.001 0.258 0.958 0.053 0.005 0.036 0.006 1.284 0.024 0.283 0.016 0.001 0.274 0.958 0.069 0.005 0.047 0.005 1.280 0.030 0.289 0.014 0.002 0.281 0.958 0.063 0.006 0.039 0.005 1.277 0.026 0.294 0.015 0.001 0.294 0.958 0.059 0.005 0.042 0.006 1.301 0.027 0.292 0.016 0.002 0.277 0.958 0.071 0.005 0.035 0.005 1.330 0.024 0.294 0.017 0.001 0.287 0.958 0.070 0.006 0.041 0.005 1.387 0.026 0.296 0.017 0.001 0.272 0.959 0.067 0.005 0.036 0.006 1.430 0.027 0.290 0.018 0.001 0.267 0.959 0.063 0.006 0.039 0.005 1.466 0.027 0.293 0.015 0.001 0.275 0.958 0.069 0.005 0.044 0.005 1.476 0.029 0.304 0.017 0.002 0.294 0.958 0.073 0.006 0.043 0.005 1.472 0.029 0.327 0.017 0.002 0.287 0.958 0.060 0.006 0.039 0.006 1.473 0.027 0.320 0.018 0.001 0.302 0.958 0.073 0.006 0.037 0.006 1.488 0.024 0.339 0.017 0.001 0.291 0.958 0.066 0.006 0.040 0.005 1.491 0.026 0.355 0.019 0.001 0.288 0.958 0.071 0.007 0.033 0.005 1.502 0.027 0.383 0.019 0.001 0.305 0.958 0.070 0.007 0.035 0.005 1.499 0.026 0.398 0.019 0.001 0.308 0.958 0.072 0.007 0.034 0.005 1.526 0.027 0.405 0.020 0.001 0.312 0.957 0.063 0.007 0.037 0.006 1.512 0.026 0.412 0.020 0.001 0.296 0.958 0.069 0.008 0.037 0.006 1.477 0.029 0.408 0.020 0.002 0.285 0.957 0.063 0.007 0.038 0.006 1.478 0.024 0.400 0.021 0.001 0.314 0.957 0.064 0.007 0.038 0.005 1.459 0.028 0.389 0.018 0.001 0.308 0.958 0.071 0.007 0.037 0.005 1.483 0.027 0.369 0.018 0.001 0.296 0.958 0.077 0.007 0.037 0.006 1.512 0.026 0.361 0.020 0.001 0.295 0.958 0.069 0.007 0.041 0.005 1.480 0.028 0.361 0.017 0.001 0.308 0.958 0.070 0.006 0.040 0.005 1.434 0.026 0.349 0.017 0.001 0.278 0.958 0.067 0.006 0.038 0.006 1.420 0.028 0.347 0.018 0.001 0.277 0.957 0.063 0.006 0.038 0.005 1.446 0.026 0.347 0.019 0.001 0.285 0.958 0.067 0.006 0.037 0.005 1.466 0.027 0.338 0.020 0.001 0.290 0.958 0.076 0.006 0.038 0.006 1.479 0.028 0.341 0.018 0.001 0.289 0.958 0.068 0.007 0.036 0.005 1.464 0.027 0.344 0.018 0.001 0.287 0.957 0.072 0.006 0.034 0.006 1.405 0.026 0.337 0.018 0.001 0.271 0.957 0.065 0.006 0.040 0.006 1.400 0.029 0.334 0.018 0.002 0.271 0.957 0.072 0.006 0.039 0.006 1.420 0.028 0.331 0.017 0.001 0.282 0.957 0.065 0.006 0.039 0.005 1.398 0.028 0.333 0.018 0.002 0.276 0.957 0.067 0.006 0.043 0.006 1.409 0.029 0.323 0.021 0.002 0.278 0.957 0.065 0.007 0.040 0.006 1.431 0.028 0.328 0.019 0.001 0.280 0.957 0.068 0.006 0.039 0.006 1.454 0.028 0.322 0.018 0.002 0.292 0.957 0.067 0.006 0.038 0.006 1.435 0.027 0.326 0.019 0.001 0.298 0.956 0.063 0.006 0.039 0.005 1.390 0.028 0.327 0.019 0.001 0.286

0.957 0.071 0.005 0.038 0.005 1.415 0.028 0.266 0.016 0.001 0.265 0.957 0.064 0.005 0.044 0.005 1.408 0.028 0.267 0.017 0.002 0.264Spectrum Date Time N2O NO NO2 NH3 SF6 CO ppm CO2% Ethylene H2O% CH4 Temp (C) AGRIUM_WA_RUN 1_000107.LAB 3/31/2010 13:40:24 317.966 24.734 13.137 0.224 -0.002 8.856 0.058 -0.024 0.111 1.472 191.3 AGRIUM_WA_RUN 1_000108.LAB 3/31/2010 13:40:54 318.396 24.646 13.174 0.273 -0.002 8.857 0.065 -0.033 0.116 1.349 191.3 AGRIUM_WA_RUN 1_000109.LAB 3/31/2010 13:41:24 319.197 24.733 13.224 0.245 -0.002 8.814 0.057 -0.111 0.126 1.320 191.4 AGRIUM_WA_RUN 1_000110.LAB 3/31/2010 13:41:54 316.952 24.599 13.161 0.255 -0.003 8.807 0.058 0.018 0.123 1.309 191.4 AGRIUM_WA_RUN 1_000111.LAB 3/31/2010 13:42:24 319.248 24.514 13.152 0.263 -0.002 8.821 0.060 0.049 0.125 1.343 191.3 AGRIUM_WA_RUN 1_000112.LAB 3/31/2010 13:42:54 324.792 24.449 13.219 0.238 -0.001 8.843 0.062 -0.123 0.128 1.375 191.3 AGRIUM_WA_RUN 1_000113.LAB 3/31/2010 13:43:24 324.500 24.399 13.326 0.235 -0.002 8.973 0.063 0.002 0.133 1.368 191.3 AGRIUM_WA_RUN 1_000114.LAB 3/31/2010 13:43:54 335.826 24.416 13.212 0.240 -0.002 8.959 0.059 -0.136 0.133 1.482 191.2 AGRIUM_WA_RUN 1_000115.LAB 3/31/2010 13:44:24 342.237 24.187 13.153 0.265 -0.002 9.088 0.061 0.027 0.131 1.468 191.3 AGRIUM_WA_RUN 1_000116.LAB 3/31/2010 13:44:54 337.245 24.330 13.138 0.240 -0.004 8.985 0.056 -0.025 0.130 1.460 191.2 AGRIUM_WA_RUN 1_000117.LAB 3/31/2010 13:45:24 330.464 24.205 13.064 0.253 -0.002 8.991 0.061 0.001 0.132 1.371 191.3 AGRIUM_WA_RUN 1_000118.LAB 3/31/2010 13:45:54 327.163 24.437 13.100 0.242 -0.002 8.924 0.062 -0.022 0.131 1.356 191.2 AGRIUM_WA_RUN 1_000119.LAB 3/31/2010 13:46:23 329.811 24.411 13.184 0.230 -0.002 8.888 0.059 -0.036 0.137 1.348 191.2 AGRIUM_WA_RUN 1_000120.LAB 3/31/2010 13:46:53 331.201 24.361 13.267 0.235 -0.002 9.018 0.060 -0.063 0.139 1.322 191.2 AGRIUM_WA_RUN 1_000121.LAB 3/31/2010 13:47:23 327.394 24.487 13.197 0.251 -0.003 8.842 0.061 -0.031 0.133 1.404 191.2 AGRIUM_WA_RUN 1_000122.LAB 3/31/2010 13:47:53 325.315 24.500 13.262 0.232 -0.002 8.890 0.058 0.016 0.133 1.384 191.2 AGRIUM_WA_RUN 1_000123.LAB 3/31/2010 13:48:23 323.614 24.363 13.180 0.254 -0.003 8.851 0.062 -0.023 0.135 1.355 191.2 AGRIUM_WA_RUN 1_000124.LAB 3/31/2010 13:48:53 325.672 24.307 13.170 0.262 -0.003 8.728 0.059 -0.037 0.136 1.365 191.2 AGRIUM_WA_RUN 1_000125.LAB 3/31/2010 13:49:23 328.402 24.214 13.279 0.254 -0.001 8.984 0.056 -0.071 0.140 1.357 191.2 AGRIUM_WA_RUN 1_000126.LAB 3/31/2010 13:49:53 327.433 24.245 13.200 0.242 -0.002 8.928 0.059 0.039 0.141 1.339 191.2 AGRIUM_WA_RUN 1_000127.LAB 3/31/2010 13:50:23 323.056 24.393 13.078 0.238 -0.002 8.942 0.056 -0.005 0.141 1.386 191.2 AGRIUM_WA_RUN 1_000128.LAB 3/31/2010 13:50:53 319.910 24.350 13.102 0.275 -0.002 8.937 0.057 -0.070 0.145 1.352 191.2 AGRIUM_WA_RUN 1_000129.LAB 3/31/2010 13:51:23 318.062 24.339 13.096 0.238 -0.003 8.819 0.062 -0.027 0.142 1.424 191.2 AGRIUM_WA_RUN 1_000130.LAB 3/31/2010 13:51:53 319.697 24.197 13.025 0.234 -0.002 8.811 0.062 0.060 0.142 1.387 191.2 AGRIUM_WA_RUN 1_000131.LAB 3/31/2010 13:52:22 321.929 24.307 13.008 0.264 -0.002 8.895 0.062 0.000 0.143 1.521 191.3 AGRIUM_WA_RUN 1_000132.LAB 3/31/2010 13:52:52 320.520 24.434 12.933 0.273 -0.002 9.032 0.052 0.000 0.140 1.509 191.2 AGRIUM_WA_RUN 1_000133.LAB 3/31/2010 13:53:22 316.422 24.518 12.923 0.246 -0.002 9.033 0.061 -0.039 0.140 1.450 191.2 AGRIUM_WA_RUN 1_000134.LAB 3/31/2010 13:53:52 320.992 24.301 12.921 0.256 -0.004 9.050 0.051 -0.026 0.147 1.383 191.2 AGRIUM_WA_RUN 1_000135.LAB 3/31/2010 13:54:22 331.472 24.072 12.998 0.270 -0.002 9.052 0.057 0.011 0.141 1.434 191.3 AGRIUM_WA_RUN 1_000136.LAB 3/31/2010 13:54:52 338.170 24.025 12.934 0.242 -0.001 8.807 0.051 -0.085 0.143 1.382 191.3 AGRIUM_WA_RUN 1_000137.LAB 3/31/2010 13:55:22 338.379 24.096 12.921 0.281 -0.004 8.834 0.049 -0.039 0.144 1.429 191.2 AGRIUM_WA_RUN 1_000138.LAB 3/31/2010 13:55:52 333.821 24.162 12.878 0.305 -0.004 8.829 0.057 -0.054 0.139 1.390 191.2 AGRIUM_WA_RUN 1_000139.LAB 3/31/2010 13:56:22 329.757 24.125 12.882 0.264 -0.002 8.979 0.052 -0.009 0.144 1.425 191.3 AGRIUM_WA_RUN 1_000140.LAB 3/31/2010 13:56:52 325.298 24.210 12.859 0.240 -0.003 8.884 0.054 0.007 0.148 1.449 191.3 AGRIUM_WA_RUN 1_000141.LAB 3/31/2010 13:57:22 321.495 24.183 12.782 0.239 -0.004 9.003 0.054 -0.012 0.142 1.453 191.3 AGRIUM_WA_RUN 1_000142.LAB 3/31/2010 13:57:52 320.052 24.177 12.804 0.232 -0.003 9.031 0.051 0.048 0.151 1.371 191.3 AGRIUM_WA_RUN 1_000143.LAB 3/31/2010 13:58:21 319.188 24.303 12.876 0.232 -0.002 9.023 0.052 -0.104 0.147 1.453 191.2 AGRIUM_WA_RUN 1_000144.LAB 3/31/2010 13:58:51 321.811 24.194 12.907 0.281 -0.003 9.087 0.054 -0.008 0.145 1.408 191.2 AGRIUM_WA_RUN 1_000145.LAB 3/31/2010 13:59:21 324.485 24.204 12.886 0.254 -0.003 8.958 0.056 -0.003 0.149 1.429 191.3 AGRIUM_WA_RUN 1_000146.LAB 3/31/2010 13:59:51 322.309 24.207 12.931 0.222 -0.003 9.005 0.055 -0.030 0.149 1.442 191.3 AGRIUM_WA_RUN 1_000147.LAB 3/31/2010 14:00:21 319.722 24.145 12.981 0.242 -0.004 8.942 0.053 0.004 0.148 1.417 191.3 325.158 24.341 13.069
AGRIUM_WA_RUN 1_000167.LAB 3/31/2010 14:10:19 320.879 23.604 13.108 0.227 -0.004 9.106 0.064 -0.030 0.102 1.557 191.3 AGRIUM_WA_RUN 1_000168.LAB 3/31/2010 14:10:49 320.542 23.574 13.093 0.227 -0.003 8.882 0.066 -0.055 0.110 1.371 191.3 AGRIUM_WA_RUN 1_000169.LAB 3/31/2010 14:11:19 321.882 23.650 13.191 0.205 -0.005 8.857 0.065 -0.029 0.119 1.412 191.3 AGRIUM_WA_RUN 1_000170.LAB 3/31/2010 14:11:49 325.553 23.589 13.236 0.208 -0.004 9.096 0.057 -0.012 0.118 1.474 191.3Date Time 3/31/2010 13:40:24 3/31/2010 13:40:54 3/31/2010 13:41:24 3/31/2010 13:41:54 3/31/2010 13:42:24 3/31/2010 13:42:54 3/31/2010 13:43:24 3/31/2010 13:43:54 3/31/2010 13:44:24 3/31/2010 13:44:54 3/31/2010 13:45:24 3/31/2010 13:45:54 3/31/2010 13:46:23 3/31/2010 13:46:53 3/31/2010 13:47:23 3/31/2010 13:47:53 3/31/2010 13:48:23 3/31/2010 13:48:53 3/31/2010 13:49:23 3/31/2010 13:49:53 3/31/2010 13:50:23 3/31/2010 13:50:53 3/31/2010 13:51:23 3/31/2010 13:51:53 3/31/2010 13:52:22 3/31/2010 13:52:52 3/31/2010 13:53:22 3/31/2010 13:53:52 3/31/2010 13:54:22 3/31/2010 13:54:52 3/31/2010 13:55:22 3/31/2010 13:55:52 3/31/2010 13:56:22 3/31/2010 13:56:52 3/31/2010 13:57:22 3/31/2010 13:57:52 3/31/2010 13:58:21 3/31/2010 13:58:51 3/31/2010 13:59:21 3/31/2010 13:59:51 3/31/2010 14:00:21

3/31/2010 14:10:19 3/31/2010 14:10:49 3/31/2010 14:11:19 3/31/2010 14:11:49 Pres. (Atm) CO ppm resid CO2% resid Ethylene resid H2O% resid N2O resid NH3 resid NO resid NO2 resid SF6 resid CH4 resid
0.958 0.076 0.005 0.042 0.005 1.386 0.030 0.281 0.015 0.002 0.267 0.958 0.073 0.006 0.038 0.005 1.401 0.029 0.275 0.014 0.002 0.274 0.957 0.069 0.006 0.040 0.006 1.413 0.029 0.283 0.015 0.002 0.266 0.957 0.067 0.005 0.037 0.005 1.370 0.032 0.281 0.014 0.002 0.286 0.957 0.068 0.006 0.039 0.005 1.409 0.028 0.287 0.015 0.001 0.295 0.957 0.072 0.005 0.035 0.006 1.468 0.028 0.280 0.016 0.001 0.275 0.957 0.072 0.005 0.035 0.005 1.466 0.027 0.279 0.016 0.001 0.282 0.957 0.074 0.005 0.035 0.005 1.665 0.026 0.294 0.015 0.001 0.266 0.957 0.073 0.006 0.040 0.006 1.764 0.028 0.293 0.016 0.001 0.280 0.957 0.072 0.005 0.038 0.006 1.659 0.027 0.288 0.016 0.001 0.271 0.957 0.064 0.006 0.037 0.005 1.578 0.026 0.293 0.017 0.001 0.279 0.957 0.070 0.006 0.037 0.005 1.505 0.026 0.297 0.016 0.001 0.286 0.957 0.068 0.006 0.037 0.005 1.547 0.028 0.299 0.015 0.001 0.285 0.957 0.076 0.005 0.037 0.006 1.572 0.027 0.295 0.016 0.001 0.277 0.957 0.070 0.006 0.037 0.005 1.519 0.026 0.298 0.016 0.001 0.267 0.957 0.068 0.006 0.037 0.005 1.476 0.029 0.294 0.016 0.001 0.291 0.957 0.069 0.006 0.039 0.005 1.457 0.028 0.296 0.016 0.001 0.282 0.957 0.068 0.006 0.037 0.005 1.487 0.026 0.296 0.017 0.001 0.287 0.957 0.067 0.006 0.036 0.005 1.525 0.027 0.299 0.016 0.001 0.290 0.957 0.076 0.006 0.038 0.005 1.513 0.027 0.297 0.015 0.001 0.275 0.957 0.070 0.005 0.038 0.005 1.449 0.026 0.304 0.016 0.001 0.281 0.957 0.063 0.006 0.035 0.005 1.375 0.025 0.301 0.016 0.001 0.273 0.957 0.063 0.006 0.036 0.005 1.369 0.027 0.299 0.016 0.001 0.281 0.957 0.065 0.005 0.038 0.005 1.387 0.027 0.304 0.015 0.001 0.282 0.957 0.069 0.006 0.036 0.005 1.419 0.026 0.308 0.016 0.001 0.280 0.957 0.072 0.006 0.036 0.006 1.402 0.025 0.305 0.016 0.001 0.270 0.957 0.069 0.006 0.040 0.005 1.325 0.028 0.303 0.016 0.002 0.280 0.957 0.069 0.006 0.038 0.005 1.414 0.027 0.308 0.016 0.001 0.276 0.957 0.071 0.005 0.036 0.005 1.588 0.025 0.310 0.016 0.001 0.272 0.957 0.066 0.006 0.037 0.006 1.708 0.028 0.314 0.015 0.002 0.275 0.957 0.074 0.006 0.031 0.005 1.712 0.026 0.315 0.016 0.001 0.282 0.957 0.071 0.006 0.034 0.004 1.644 0.028 0.320 0.015 0.001 0.281 0.957 0.067 0.006 0.035 0.005 1.561 0.026 0.315 0.015 0.001 0.278 0.957 0.076 0.005 0.039 0.005 1.459 0.026 0.315 0.018 0.001 0.272 0.957 0.073 0.005 0.038 0.006 1.430 0.027 0.312 0.017 0.001 0.279 0.957 0.070 0.006 0.037 0.006 1.382 0.028 0.311 0.016 0.001 0.277 0.956 0.063 0.006 0.038 0.005 1.377 0.026 0.313 0.017 0.001 0.269 0.956 0.067 0.006 0.038 0.006 1.416 0.026 0.309 0.018 0.001 0.272 0.956 0.067 0.006 0.034 0.005 1.453 0.025 0.316 0.016 0.001 0.262 0.957 0.076 0.006 0.037 0.005 1.416 0.026 0.313 0.018 0.001 0.275 0.957 0.071 0.005 0.038 0.005 1.381 0.025 0.319 0.016 0.001 0.286

0.956 0.073 0.006 0.040 0.006 1.418 0.031 0.262 0.015 0.002 0.259 0.956 0.077 0.006 0.039 0.006 1.401 0.030 0.261 0.016 0.002 0.273 0.956 0.077 0.005 0.037 0.006 1.418 0.027 0.265 0.016 0.001 0.263 0.956 0.067 0.005 0.043 0.006 1.459 0.030 0.267 0.017 0.002 0.260Spectrum Date Time N2O NO NO2 NH3 SF6 CO ppm CO2% Ethylene H2O% CH4 Temp (C) AGRIUM_WA_RUN 1_000171.LAB 3/31/2010 14:12:19 323.437 23.618 13.218 0.250 -0.003 9.079 0.060 -0.023 0.116 1.457 191.3 AGRIUM_WA_RUN 1_000172.LAB 3/31/2010 14:12:49 318.268 23.801 13.238 0.233 -0.003 9.320 0.055 0.008 0.116 1.474 191.3 AGRIUM_WA_RUN 1_000173.LAB 3/31/2010 14:13:19 319.381 23.345 13.181 0.193 -0.004 9.038 0.056 -0.048 0.120 1.447 191.3 AGRIUM_WA_RUN 1_000174.LAB 3/31/2010 14:13:49 324.307 23.646 13.152 0.261 -0.004 9.094 0.054 -0.115 0.121 1.408 191.3 AGRIUM_WA_RUN 1_000175.LAB 3/31/2010 14:14:19 329.537 23.529 13.177 0.261 -0.004 8.975 0.060 -0.038 0.124 1.358 191.3 AGRIUM_WA_RUN 1_000176.LAB 3/31/2010 14:14:49 336.753 23.394 13.171 0.229 -0.004 8.800 0.061 -0.091 0.120 1.373 191.3 AGRIUM_WA_RUN 1_000177.LAB 3/31/2010 14:15:18 334.455 23.543 13.144 0.231 -0.004 8.912 0.062 -0.009 0.124 1.378 191.3 AGRIUM_WA_RUN 1_000178.LAB 3/31/2010 14:15:48 327.696 23.661 13.182 0.251 -0.003 8.895 0.061 -0.047 0.125 1.368 191.3 AGRIUM_WA_RUN 1_000179.LAB 3/31/2010 14:16:18 322.959 23.892 13.200 0.249 -0.004 8.762 0.064 -0.018 0.126 1.389 191.3 AGRIUM_WA_RUN 1_000180.LAB 3/31/2010 14:16:48 319.956 23.491 13.170 0.245 -0.003 8.963 0.062 -0.136 0.124 1.420 191.3 AGRIUM_WA_RUN 1_000181.LAB 3/31/2010 14:17:18 325.881 23.447 13.185 0.242 -0.004 8.872 0.054 -0.065 0.131 1.421 191.3 AGRIUM_WA_RUN 1_000182.LAB 3/31/2010 14:17:48 327.133 23.424 13.156 0.236 -0.004 8.852 0.060 -0.116 0.132 1.358 191.3 AGRIUM_WA_RUN 1_000183.LAB 3/31/2010 14:18:18 322.847 23.436 13.132 0.226 -0.004 8.881 0.061 -0.175 0.135 1.422 191.3 AGRIUM_WA_RUN 1_000184.LAB 3/31/2010 14:18:48 316.675 23.518 13.085 0.232 -0.005 8.827 0.060 -0.062 0.131 1.395 191.3 AGRIUM_WA_RUN 1_000185.LAB 3/31/2010 14:19:18 314.831 23.667 13.064 0.219 -0.004 8.849 0.060 -0.037 0.136 1.485 191.3 AGRIUM_WA_RUN 1_000186.LAB 3/31/2010 14:19:48 323.979 23.584 13.101 0.206 -0.004 9.006 0.056 -0.006 0.135 1.451 191.3 AGRIUM_WA_RUN 1_000187.LAB 3/31/2010 14:20:18 331.952 23.429 13.001 0.202 -0.005 8.950 0.054 -0.087 0.141 1.476 191.3 AGRIUM_WA_RUN 1_000188.LAB 3/31/2010 14:20:48 333.377 23.492 12.998 0.230 -0.004 8.938 0.054 -0.082 0.137 1.526 191.3 AGRIUM_WA_RUN 1_000189.LAB 3/31/2010 14:21:17 330.547 23.565 13.013 0.246 -0.005 9.084 0.058 -0.155 0.143 1.488 191.3 AGRIUM_WA_RUN 1_000190.LAB 3/31/2010 14:21:53 325.203 23.628 13.044 0.211 -0.006 9.115 0.062 0.036 0.142 1.438 191.3 AGRIUM_WA_RUN 1_000191.LAB 3/31/2010 14:22:22 321.306 23.567 13.056 0.254 -0.005 8.995 0.058 -0.022 0.137 1.450 191.3 AGRIUM_WA_RUN 1_000192.LAB 3/31/2010 14:22:51 318.582 23.553 13.146 0.234 -0.005 8.948 0.055 -0.026 0.145 1.382 191.3 AGRIUM_WA_RUN 1_000193.LAB 3/31/2010 14:23:21 316.905 23.574 13.064 0.233 -0.005 8.788 0.066 -0.075 0.142 1.406 191.3 AGRIUM_WA_RUN 1_000194.LAB 3/31/2010 14:23:51 317.867 23.679 13.098 0.225 -0.005 8.872 0.055 -0.069 0.144 1.358 191.3 AGRIUM_WA_RUN 1_000195.LAB 3/31/2010 14:24:21 318.621 23.489 13.058 0.229 -0.005 8.789 0.061 -0.062 0.144 1.356 191.3 AGRIUM_WA_RUN 1_000196.LAB 3/31/2010 14:24:51 317.583 23.655 13.085 0.223 -0.006 8.966 0.061 -0.005 0.139 1.398 191.3 AGRIUM_WA_RUN 1_000197.LAB 3/31/2010 14:25:20 316.865 23.692 13.091 0.252 -0.006 8.919 0.062 -0.026 0.140 1.482 191.3 AGRIUM_WA_RUN 1_000198.LAB 3/31/2010 14:25:50 317.306 23.690 13.094 0.277 -0.006 8.846 0.058 -0.044 0.147 1.386 191.3 AGRIUM_WA_RUN 1_000199.LAB 3/31/2010 14:26:20 318.888 23.693 13.162 0.262 -0.006 9.081 0.056 -0.037 0.138 1.452 191.3 AGRIUM_WA_RUN 1_000200.LAB 3/31/2010 14:26:50 319.006 23.639 13.157 0.261 -0.006 8.998 0.056 -0.072 0.144 1.461 191.3 AGRIUM_WA_RUN 1_000201.LAB 3/31/2010 14:27:20 318.783 23.689 13.254 0.245 -0.006 8.887 0.057 -0.059 0.145 1.480 191.3 AGRIUM_WA_RUN 1_000202.LAB 3/31/2010 14:27:50 318.816 23.726 13.265 0.259 -0.006 8.896 0.058 -0.084 0.149 1.522 191.3 AGRIUM_WA_RUN 1_000203.LAB 3/31/2010 14:28:20 318.710 23.829 13.154 0.258 -0.007 8.973 0.058 -0.141 0.141 1.530 191.3 AGRIUM_WA_RUN 1_000204.LAB 3/31/2010 14:28:50 320.854 23.712 13.175 0.228 -0.007 9.101 0.053 -0.105 0.146 1.527 191.3 AGRIUM_WA_RUN 1_000205.LAB 3/31/2010 14:29:20 322.373 23.676 13.204 0.236 -0.007 8.974 0.061 -0.077 0.143 1.418 191.3 AGRIUM_WA_RUN 1_000206.LAB 3/31/2010 14:29:50 322.006 23.773 13.172 0.265 -0.006 8.934 0.057 -0.099 0.147 1.441 191.3 AGRIUM_WA_RUN 1_000207.LAB 3/31/2010 14:30:20 321.711 23.781 13.138 0.269 -0.007 8.931 0.058 -0.114 0.145 1.474 191.3 AGRIUM_WA_RUN 1_000208.LAB 3/31/2010 14:30:49 321.930 23.755 13.119 0.254 -0.006 9.030 0.053 -0.049 0.147 1.489 191.3 AGRIUM_WA_RUN 1_000209.LAB 3/31/2010 14:31:19 323.096 23.717 13.139 0.268 -0.007 9.058 0.059 -0.173 0.144 1.554 191.3 322.540 23.614 13.137Date Time 3/31/2010 14:12:19 3/31/2010 14:12:49 3/31/2010 14:13:19 3/31/2010 14:13:49 3/31/2010 14:14:19 3/31/2010 14:14:49 3/31/2010 14:15:18 3/31/2010 14:15:48 3/31/2010 14:16:18 3/31/2010 14:16:48 3/31/2010 14:17:18 3/31/2010 14:17:48 3/31/2010 14:18:18 3/31/2010 14:18:48 3/31/2010 14:19:18 3/31/2010 14:19:48 3/31/2010 14:20:18 3/31/2010 14:20:48 3/31/2010 14:21:17 3/31/2010 14:21:53 3/31/2010 14:22:22 3/31/2010 14:22:51 3/31/2010 14:23:21 3/31/2010 14:23:51 3/31/2010 14:24:21 3/31/2010 14:24:51 3/31/2010 14:25:20 3/31/2010 14:25:50 3/31/2010 14:26:20 3/31/2010 14:26:50 3/31/2010 14:27:20 3/31/2010 14:27:50 3/31/2010 14:28:20 3/31/2010 14:28:50 3/31/2010 14:29:20 3/31/2010 14:29:50 3/31/2010 14:30:20 3/31/2010 14:30:49 3/31/2010 14:31:19 Pres. (Atm) CO ppm resid CO2% resid Ethylene resid H2O% resid N2O resid NH3 resid NO resid NO2 resid SF6 resid CH4 resid
0.956 0.063 0.005 0.042 0.005 1.436 0.030 0.272 0.016 0.002 0.258 0.956 0.067 0.006 0.042 0.007 1.357 0.030 0.267 0.017 0.002 0.255 0.956 0.077 0.006 0.042 0.006 1.368 0.029 0.273 0.018 0.002 0.263 0.956 0.076 0.006 0.042 0.006 1.460 0.028 0.275 0.016 0.002 0.260 0.956 0.069 0.005 0.039 0.006 1.564 0.029 0.281 0.016 0.002 0.256 0.956 0.080 0.006 0.044 0.006 1.656 0.030 0.278 0.017 0.002 0.279 0.956 0.081 0.005 0.044 0.006 1.638 0.032 0.279 0.016 0.002 0.286 0.956 0.084 0.006 0.044 0.007 1.522 0.031 0.286 0.017 0.002 0.267 0.956 0.080 0.006 0.043 0.006 1.448 0.031 0.286 0.015 0.002 0.257 0.955 0.079 0.006 0.043 0.006 1.406 0.031 0.292 0.018 0.002 0.273 0.955 0.076 0.006 0.041 0.006 1.475 0.029 0.290 0.018 0.002 0.280 0.955 0.081 0.006 0.045 0.007 1.497 0.032 0.288 0.018 0.002 0.287 0.956 0.084 0.006 0.045 0.006 1.428 0.032 0.296 0.019 0.002 0.281 0.955 0.079 0.006 0.045 0.006 1.336 0.032 0.300 0.017 0.002 0.291 0.955 0.079 0.006 0.045 0.006 1.319 0.033 0.301 0.019 0.002 0.283 0.955 0.069 0.006 0.045 0.006 1.436 0.031 0.294 0.018 0.002 0.274 0.955 0.072 0.006 0.046 0.007 1.554 0.030 0.299 0.020 0.002 0.280 0.955 0.078 0.006 0.046 0.007 1.589 0.031 0.296 0.019 0.002 0.279 0.955 0.076 0.007 0.043 0.006 1.527 0.032 0.292 0.018 0.002 0.275 0.955 0.074 0.006 0.041 0.007 1.456 0.032 0.300 0.019 0.002 0.279 0.955 0.074 0.006 0.045 0.006 1.394 0.032 0.298 0.019 0.002 0.279 0.955 0.076 0.006 0.041 0.007 1.354 0.033 0.295 0.021 0.002 0.288 0.955 0.084 0.006 0.044 0.008 1.341 0.035 0.298 0.020 0.002 0.282 0.955 0.081 0.006 0.044 0.008 1.354 0.034 0.303 0.019 0.002 0.281 0.955 0.082 0.007 0.045 0.008 1.367 0.035 0.302 0.018 0.002 0.282 0.955 0.080 0.007 0.044 0.007 1.342 0.034 0.300 0.019 0.002 0.283 0.955 0.080 0.006 0.045 0.008 1.338 0.034 0.300 0.019 0.002 0.279 0.955 0.074 0.006 0.050 0.008 1.333 0.037 0.301 0.019 0.002 0.282 0.955 0.078 0.006 0.050 0.008 1.351 0.034 0.303 0.019 0.002 0.280 0.955 0.081 0.007 0.048 0.008 1.351 0.036 0.297 0.020 0.002 0.277 0.955 0.079 0.007 0.046 0.007 1.351 0.036 0.297 0.020 0.002 0.280 0.955 0.069 0.006 0.047 0.008 1.353 0.035 0.301 0.022 0.002 0.281 0.955 0.083 0.007 0.049 0.008 1.368 0.035 0.305 0.021 0.002 0.276 0.955 0.080 0.006 0.049 0.008 1.381 0.037 0.308 0.021 0.002 0.283 0.955 0.085 0.007 0.052 0.008 1.413 0.038 0.304 0.020 0.002 0.278 0.955 0.073 0.007 0.053 0.008 1.404 0.038 0.308 0.021 0.002 0.286 0.955 0.084 0.006 0.051 0.008 1.395 0.039 0.301 0.021 0.002 0.284 0.955 0.084 0.007 0.049 0.008 1.415 0.036 0.313 0.020 0.002 0.274 0.955 0.079 0.007 0.052 0.008 1.418 0.039 0.309 0.022 0.002 0.274Spectrum Date Time N2O NO NO2 NH3 SF6 CO ppm CO2% Ethylene H2O% CH4 AGRIUM_WA_RUN 2_000001.LAB 3/31/2010 14:50:48 328.157 23.265 13.023 0.237 -0.004 9.440 0.057 -0.080 0.126 1.602 AGRIUM_WA_RUN 2_000002.LAB 3/31/2010 14:51:18 330.269 23.438 12.990 0.267 -0.005 9.514 0.057 -0.062 0.119 1.549 AGRIUM_WA_RUN 2_000003.LAB 3/31/2010 14:51:48 331.195 23.479 13.025 0.264 -0.005 9.450 0.055 -0.147 0.125 1.625 AGRIUM_WA_RUN 2_000004.LAB 3/31/2010 14:52:17 327.937 23.521 12.992 0.246 -0.005 9.539 0.049 -0.193 0.123 1.675 AGRIUM_WA_RUN 2_000005.LAB 3/31/2010 14:52:48 323.146 23.607 12.973 0.254 -0.004 9.688 0.060 -0.052 0.122 1.663 AGRIUM_WA_RUN 2_000006.LAB 3/31/2010 14:53:17 319.838 23.497 12.893 0.248 -0.004 9.412 0.054 -0.086 0.123 1.635 AGRIUM_WA_RUN 2_000007.LAB 3/31/2010 14:53:47 320.347 23.665 12.893 0.253 -0.004 9.380 0.058 -0.157 0.123 1.639 AGRIUM_WA_RUN 2_000008.LAB 3/31/2010 14:54:17 323.407 23.678 12.942 0.255 -0.004 9.181 0.057 -0.147 0.125 1.640 AGRIUM_WA_RUN 2_000009.LAB 3/31/2010 14:54:47 322.084 23.749 12.970 0.276 -0.006 9.252 0.059 -0.118 0.131 1.427 AGRIUM_WA_RUN 2_000010.LAB 3/31/2010 14:55:17 320.423 23.767 12.948 0.249 -0.006 9.239 0.065 -0.047 0.129 1.379 AGRIUM_WA_RUN 2_000011.LAB 3/31/2010 14:55:47 318.012 23.668 12.858 0.261 -0.005 9.373 0.065 -0.212 0.134 1.431 AGRIUM_WA_RUN 2_000012.LAB 3/31/2010 14:56:17 319.119 23.725 12.805 0.266 -0.005 9.147 0.057 -0.168 0.130 1.454 AGRIUM_WA_RUN 2_000013.LAB 3/31/2010 14:56:47 320.716 23.639 12.861 0.263 -0.005 9.296 0.060 -0.061 0.127 1.418 AGRIUM_WA_RUN 2_000014.LAB 3/31/2010 14:57:17 323.800 23.599 12.986 0.245 -0.006 9.207 0.066 -0.125 0.124 1.492 AGRIUM_WA_RUN 2_000015.LAB 3/31/2010 14:57:47 324.812 23.562 12.995 0.230 -0.006 9.145 0.065 -0.079 0.129 1.423 AGRIUM_WA_RUN 2_000016.LAB 3/31/2010 14:58:16 322.457 23.521 12.982 0.231 -0.007 9.249 0.063 -0.093 0.134 1.332 AGRIUM_WA_RUN 2_000017.LAB 3/31/2010 14:58:46 322.491 23.532 12.931 0.225 -0.006 9.133 0.064 -0.220 0.131 1.519 AGRIUM_WA_RUN 2_000018.LAB 3/31/2010 14:59:16 325.333 23.612 13.070 0.225 -0.008 9.116 0.058 -0.049 0.134 1.525 AGRIUM_WA_RUN 2_000019.LAB 3/31/2010 14:59:46 324.869 23.544 13.034 0.191 -0.007 9.067 0.057 -0.128 0.132 1.490 AGRIUM_WA_RUN 2_000020.LAB 3/31/2010 15:00:16 321.808 23.692 13.016 0.232 -0.007 9.187 0.055 -0.096 0.133 1.490 AGRIUM_WA_RUN 2_000021.LAB 3/31/2010 15:00:46 321.521 23.739 12.982 0.210 -0.007 9.009 0.060 -0.141 0.140 1.524 AGRIUM_WA_RUN 2_000022.LAB 3/31/2010 15:01:16 323.318 23.727 13.016 0.187 -0.008 8.949 0.059 -0.114 0.135 1.453 AGRIUM_WA_RUN 2_000023.LAB 3/31/2010 15:01:46 323.977 23.740 13.083 0.217 -0.007 9.042 0.063 -0.116 0.131 1.441 AGRIUM_WA_RUN 2_000024.LAB 3/31/2010 15:02:16 321.773 23.778 13.028 0.217 -0.007 9.119 0.060 -0.063 0.134 1.519 AGRIUM_WA_RUN 2_000025.LAB 3/31/2010 15:02:46 320.260 23.688 13.017 0.230 -0.007 9.280 0.059 -0.051 0.127 1.423 AGRIUM_WA_RUN 2_000026.LAB 3/31/2010 15:03:16 320.798 23.744 13.099 0.213 -0.008 9.116 0.062 -0.085 0.138 1.527 AGRIUM_WA_RUN 2_000027.LAB 3/31/2010 15:03:45 322.152 23.813 13.050 0.199 -0.007 9.134 0.058 -0.138 0.138 1.495 AGRIUM_WA_RUN 2_000028.LAB 3/31/2010 15:04:15 325.107 23.814 13.088 0.200 -0.008 9.004 0.064 -0.058 0.137 1.548 AGRIUM_WA_RUN 2_000029.LAB 3/31/2010 15:04:45 326.706 23.815 13.131 0.183 -0.008 9.035 0.059 -0.051 0.136 1.450 AGRIUM_WA_RUN 2_000030.LAB 3/31/2010 15:05:15 326.621 23.871 13.157 0.182 -0.009 9.100 0.064 -0.024 0.137 1.409 AGRIUM_WA_RUN 2_000031.LAB 3/31/2010 15:05:45 327.382 23.888 13.092 0.195 -0.009 8.996 0.061 -0.012 0.134 1.460 AGRIUM_WA_RUN 2_000032.LAB 3/31/2010 15:06:15 329.993 23.775 13.211 0.171 -0.008 9.199 0.062 -0.126 0.137 1.430 AGRIUM_WA_RUN 2_000033.LAB 3/31/2010 15:06:45 330.439 23.843 13.204 0.184 -0.009 9.254 0.064 -0.055 0.141 1.537 AGRIUM_WA_RUN 2_000034.LAB 3/31/2010 15:07:15 328.548 23.978 13.275 0.152 -0.009 9.069 0.069 -0.038 0.136 1.426 AGRIUM_WA_RUN 2_000035.LAB 3/31/2010 15:07:45 325.423 23.767 13.354 0.148 -0.009 9.327 0.054 -0.018 0.141 1.513 AGRIUM_WA_RUN 2_000036.LAB 3/31/2010 15:08:15 317.233 24.123 13.323 0.172 -0.009 9.019 0.064 -0.074 0.142 1.519 AGRIUM_WA_RUN 2_000037.LAB 3/31/2010 15:08:44 308.937 24.099 13.326 0.145 -0.010 8.961 0.058 -0.142 0.144 1.512 AGRIUM_WA_RUN 2_000038.LAB 3/31/2010 15:09:14 310.869 24.097 13.342 0.196 -0.009 9.242 0.060 -0.127 0.143 1.450 AGRIUM_WA_RUN 2_000039.LAB 3/31/2010 15:09:44 316.995 24.075 13.311 0.133 -0.010 8.930 0.060 -0.038 0.141 1.471 AGRIUM_WA_RUN 2_000040.LAB 3/31/2010 15:10:14 330.038 23.992 13.310 0.166 -0.010 9.113 0.056 -0.055 0.136 1.562 AGRIUM_WA_RUN 2_000041.LAB 3/31/2010 15:10:44 337.452 23.959 13.282 0.170 -0.009 8.968 0.070 -0.081 0.139 1.584 AGRIUM_WA_RUN 2_000042.LAB 3/31/2010 15:11:14 333.199 23.897 13.373 0.146 -0.011 9.080 0.053 -0.065 0.141 1.556 323.785 23.738 13.077Date Time 3/31/2010 14:50:48 3/31/2010 14:51:18 3/31/2010 14:51:48 3/31/2010 14:52:17 3/31/2010 14:52:48 3/31/2010 14:53:17 3/31/2010 14:53:47 3/31/2010 14:54:17 3/31/2010 14:54:47 3/31/2010 14:55:17 3/31/2010 14:55:47 3/31/2010 14:56:17 3/31/2010 14:56:47 3/31/2010 14:57:17 3/31/2010 14:57:47 3/31/2010 14:58:16 3/31/2010 14:58:46 3/31/2010 14:59:16 3/31/2010 14:59:46 3/31/2010 15:00:16 3/31/2010 15:00:46 3/31/2010 15:01:16 3/31/2010 15:01:46 3/31/2010 15:02:16 3/31/2010 15:02:46 3/31/2010 15:03:16 3/31/2010 15:03:45 3/31/2010 15:04:15 3/31/2010 15:04:45 3/31/2010 15:05:15 3/31/2010 15:05:45 3/31/2010 15:06:15 3/31/2010 15:06:45 3/31/2010 15:07:15 3/31/2010 15:07:45 3/31/2010 15:08:15 3/31/2010 15:08:44 3/31/2010 15:09:14 3/31/2010 15:09:44 3/31/2010 15:10:14 3/31/2010 15:10:44 3/31/2010 15:11:14 Temp (C) Pres. (Atm) CO ppm resid CO2% resid Ethylene resid H2O% resid N2O resid NH3 resid NO resid NO2 resid SF6 resid CH4 resid
191.4 0.955 0.084 0.006 0.055 0.010 1.510 0.041 0.281 0.022 0.002 0.296 191.4 0.955 0.089 0.006 0.053 0.009 1.548 0.042 0.279 0.022 0.002 0.282 191.5 0.955 0.081 0.006 0.057 0.009 1.572 0.039 0.290 0.024 0.002 0.284 191.3 0.955 0.089 0.006 0.054 0.008 1.524 0.041 0.286 0.021 0.002 0.287 191.3 0.955 0.086 0.006 0.054 0.009 1.435 0.040 0.281 0.023 0.002 0.279 191.2 0.955 0.085 0.006 0.052 0.009 1.387 0.039 0.288 0.021 0.002 0.280 191.2 0.956 0.085 0.006 0.052 0.008 1.422 0.040 0.302 0.024 0.002 0.276 191.2 0.955 0.089 0.006 0.054 0.008 1.466 0.040 0.296 0.023 0.002 0.280 191.3 0.955 0.093 0.007 0.058 0.009 1.449 0.042 0.296 0.021 0.002 0.291 191.2 0.955 0.090 0.007 0.054 0.009 1.413 0.042 0.297 0.022 0.002 0.301 191.2 0.955 0.085 0.007 0.053 0.009 1.388 0.045 0.296 0.020 0.002 0.290 191.2 0.955 0.093 0.006 0.053 0.008 1.409 0.041 0.292 0.021 0.002 0.294 191.2 0.955 0.099 0.006 0.058 0.008 1.427 0.043 0.293 0.022 0.002 0.305 191.2 0.955 0.092 0.007 0.055 0.009 1.475 0.045 0.295 0.020 0.002 0.307 191.2 0.955 0.093 0.007 0.054 0.009 1.494 0.042 0.302 0.021 0.002 0.295 191.2 0.955 0.087 0.006 0.055 0.008 1.467 0.042 0.304 0.021 0.002 0.290 191.2 0.955 0.099 0.007 0.059 0.007 1.430 0.041 0.296 0.021 0.002 0.309 191.3 0.955 0.097 0.006 0.055 0.009 1.489 0.038 0.295 0.022 0.002 0.300 191.3 0.955 0.085 0.006 0.057 0.009 1.477 0.042 0.297 0.024 0.002 0.295 191.3 0.955 0.087 0.006 0.054 0.008 1.422 0.040 0.299 0.022 0.002 0.307 191.3 0.955 0.092 0.006 0.053 0.008 1.428 0.038 0.297 0.021 0.002 0.310 191.3 0.955 0.086 0.006 0.054 0.008 1.446 0.041 0.300 0.022 0.002 0.300 191.3 0.955 0.092 0.006 0.052 0.008 1.468 0.041 0.300 0.021 0.002 0.298 191.3 0.955 0.096 0.006 0.052 0.008 1.439 0.040 0.295 0.021 0.002 0.302 191.3 0.955 0.083 0.006 0.056 0.007 1.417 0.041 0.301 0.021 0.002 0.299 191.3 0.955 0.086 0.006 0.053 0.008 1.409 0.038 0.300 0.022 0.002 0.298 191.3 0.955 0.090 0.007 0.054 0.009 1.433 0.042 0.302 0.023 0.002 0.301 191.3 0.955 0.093 0.006 0.052 0.009 1.472 0.039 0.299 0.021 0.002 0.303 191.3 0.955 0.089 0.006 0.052 0.009 1.498 0.041 0.296 0.020 0.002 0.289 191.3 0.955 0.092 0.006 0.050 0.008 1.498 0.040 0.300 0.020 0.002 0.291 191.3 0.955 0.089 0.006 0.052 0.009 1.514 0.041 0.298 0.023 0.002 0.301 191.3 0.955 0.084 0.006 0.054 0.009 1.543 0.043 0.289 0.021 0.002 0.296 191.3 0.955 0.090 0.007 0.057 0.008 1.538 0.043 0.296 0.022 0.002 0.286 191.3 0.955 0.088 0.006 0.053 0.009 1.515 0.042 0.297 0.022 0.002 0.291 191.3 0.955 0.085 0.006 0.057 0.008 1.471 0.042 0.297 0.022 0.002 0.280 191.3 0.955 0.087 0.006 0.054 0.008 1.343 0.041 0.296 0.021 0.002 0.305 191.3 0.955 0.086 0.006 0.056 0.009 1.239 0.042 0.304 0.022 0.002 0.307 191.3 0.955 0.082 0.007 0.056 0.009 1.263 0.042 0.304 0.022 0.002 0.298 191.3 0.955 0.088 0.006 0.056 0.009 1.350 0.045 0.303 0.022 0.002 0.292 191.3 0.955 0.078 0.006 0.056 0.008 1.544 0.044 0.301 0.024 0.002 0.284 191.3 0.955 0.085 0.006 0.056 0.009 1.672 0.044 0.310 0.022 0.002 0.296 191.3 0.955 0.079 0.007 0.058 0.008 1.599 0.043 0.300 0.022 0.002 0.285Spectrum Date Time N2O NO NO2 NH3 SF6 CO ppm CO2% Ethylene H2O% CH4 AGRIUM_WA_RUN 2_000064.LAB 3/31/2010 15:22:12 322.283 23.596 13.492 0.153 -0.008 9.474 0.064 -0.130 0.101 1.555 AGRIUM_WA_RUN 2_000065.LAB 3/31/2010 15:22:42 320.840 23.933 13.288 0.204 -0.007 9.436 0.055 -0.114 0.104 1.573 AGRIUM_WA_RUN 2_000066.LAB 3/31/2010 15:23:12 319.757 23.978 13.332 0.175 -0.008 9.257 0.064 -0.221 0.106 1.537 AGRIUM_WA_RUN 2_000067.LAB 3/31/2010 15:23:42 321.549 23.879 13.351 0.209 -0.008 9.041 0.066 -0.137 0.113 1.434 AGRIUM_WA_RUN 2_000068.LAB 3/31/2010 15:24:12 323.773 23.807 13.403 0.136 -0.008 9.122 0.059 -0.143 0.119 1.331 AGRIUM_WA_RUN 2_000069.LAB 3/31/2010 15:24:42 325.115 23.744 13.427 0.108 -0.008 9.307 0.056 -0.096 0.119 1.455 AGRIUM_WA_RUN 2_000070.LAB 3/31/2010 15:25:12 326.561 23.891 13.417 0.153 -0.008 9.272 0.061 -0.065 0.120 1.539 AGRIUM_WA_RUN 2_000071.LAB 3/31/2010 15:25:41 327.715 23.879 13.423 0.140 -0.008 9.417 0.058 -0.062 0.119 1.491 AGRIUM_WA_RUN 2_000072.LAB 3/31/2010 15:26:12 327.466 23.813 13.415 0.150 -0.008 9.282 0.062 -0.094 0.120 1.482 AGRIUM_WA_RUN 2_000073.LAB 3/31/2010 15:26:41 327.803 23.940 13.457 0.148 -0.008 9.503 0.063 -0.072 0.124 1.477 AGRIUM_WA_RUN 2_000074.LAB 3/31/2010 15:27:11 326.895 23.999 13.429 0.158 -0.007 9.444 0.057 -0.090 0.121 1.472 AGRIUM_WA_RUN 2_000075.LAB 3/31/2010 15:27:41 321.867 23.982 13.399 0.176 -0.008 9.544 0.059 -0.083 0.122 1.584 AGRIUM_WA_RUN 2_000076.LAB 3/31/2010 15:28:11 321.700 23.953 13.422 0.151 -0.007 9.684 0.058 -0.090 0.127 1.528 AGRIUM_WA_RUN 2_000077.LAB 3/31/2010 15:28:41 329.974 23.970 13.450 0.178 -0.008 9.309 0.061 -0.145 0.123 1.443 AGRIUM_WA_RUN 2_000078.LAB 3/31/2010 15:29:11 342.790 23.762 13.448 0.135 -0.008 8.945 0.062 -0.111 0.129 1.481 AGRIUM_WA_RUN 2_000079.LAB 3/31/2010 15:29:41 343.504 23.839 13.504 0.137 -0.008 9.230 0.061 -0.076 0.132 1.470 AGRIUM_WA_RUN 2_000080.LAB 3/31/2010 15:30:11 333.486 23.955 13.475 0.149 -0.009 9.105 0.057 -0.068 0.129 1.389 AGRIUM_WA_RUN 2_000081.LAB 3/31/2010 15:30:41 323.816 24.022 13.375 0.184 -0.007 9.220 0.056 -0.107 0.127 1.521 AGRIUM_WA_RUN 2_000082.LAB 3/31/2010 15:31:10 317.082 24.134 13.333 0.179 -0.008 9.197 0.055 -0.105 0.126 1.514 AGRIUM_WA_RUN 2_000083.LAB 3/31/2010 15:31:40 316.216 24.211 13.410 0.147 -0.010 9.321 0.058 -0.129 0.132 1.623 AGRIUM_WA_RUN 2_000084.LAB 3/31/2010 15:32:10 316.102 24.185 13.349 0.172 -0.009 9.310 0.064 -0.138 0.135 1.550 AGRIUM_WA_RUN 2_000085.LAB 3/31/2010 15:32:40 315.861 24.118 13.336 0.147 -0.010 9.274 0.067 -0.107 0.133 1.334 AGRIUM_WA_RUN 2_000086.LAB 3/31/2010 15:33:10 315.864 24.218 13.364 0.155 -0.010 9.174 0.065 -0.094 0.133 1.387 AGRIUM_WA_RUN 2_000087.LAB 3/31/2010 15:33:40 328.758 23.970 13.350 0.149 -0.010 9.155 0.059 -0.092 0.136 1.454 AGRIUM_WA_RUN 2_000088.LAB 3/31/2010 15:34:10 346.392 23.761 13.434 0.140 -0.011 9.453 0.052 -0.111 0.137 1.504 AGRIUM_WA_RUN 2_000089.LAB 3/31/2010 15:34:40 339.011 23.862 13.489 0.132 -0.011 9.439 0.063 -0.170 0.137 1.463 AGRIUM_WA_RUN 2_000090.LAB 3/31/2010 15:35:10 330.776 23.871 13.456 0.129 -0.010 9.274 0.068 -0.054 0.139 1.417 AGRIUM_WA_RUN 2_000091.LAB 3/31/2010 15:35:40 330.772 23.916 13.509 0.148 -0.011 9.172 0.060 -0.097 0.134 1.477 AGRIUM_WA_RUN 2_000092.LAB 3/31/2010 15:36:10 327.485 23.952 13.596 0.106 -0.010 9.130 0.064 -0.080 0.136 1.454 AGRIUM_WA_RUN 2_000093.LAB 3/31/2010 15:36:39 321.704 24.107 13.542 0.142 -0.011 9.132 0.059 -0.067 0.138 1.437 AGRIUM_WA_RUN 2_000094.LAB 3/31/2010 15:37:09 316.204 24.166 13.610 0.145 -0.012 9.196 0.062 -0.074 0.136 1.458 AGRIUM_WA_RUN 2_000095.LAB 3/31/2010 15:37:39 315.811 24.080 13.553 0.142 -0.011 9.234 0.063 -0.141 0.136 1.330 AGRIUM_WA_RUN 2_000096.LAB 3/31/2010 15:38:09 317.827 24.066 13.595 0.113 -0.010 9.241 0.063 -0.096 0.138 1.431 AGRIUM_WA_RUN 2_000097.LAB 3/31/2010 15:38:39 319.799 24.125 13.564 0.125 -0.013 9.204 0.059 -0.055 0.137 1.507 AGRIUM_WA_RUN 2_000098.LAB 3/31/2010 15:39:09 323.932 24.207 13.566 0.091 -0.012 9.123 0.066 -0.077 0.139 1.467 AGRIUM_WA_RUN 2_000099.LAB 3/31/2010 15:39:39 325.733 24.164 13.614 0.065 -0.012 9.073 0.061 -0.086 0.141 1.406 AGRIUM_WA_RUN 2_000100.LAB 3/31/2010 15:40:09 326.733 24.081 13.652 0.084 -0.012 9.413 0.065 -0.010 0.135 1.363 AGRIUM_WA_RUN 2_000101.LAB 3/31/2010 15:40:39 327.368 23.958 13.602 0.106 -0.013 9.126 0.069 -0.123 0.138 1.430 AGRIUM_WA_RUN 2_000102.LAB 3/31/2010 15:41:09 326.709 24.033 13.602 0.093 -0.013 9.189 0.063 -0.050 0.136 1.397 AGRIUM_WA_RUN 2_000103.LAB 3/31/2010 15:41:39 325.132 24.048 13.566 0.113 -0.014 9.334 0.066 -0.058 0.137 1.428 AGRIUM_WA_RUN 2_000104.LAB 3/31/2010 15:42:08 325.940 24.069 13.561 0.090 -0.013 9.335 0.064 -0.066 0.139 1.466 AGRIUM_WA_RUN 2_000105.LAB 3/31/2010 15:42:38 326.196 24.069 13.537 0.116 -0.014 9.212 0.061 -0.028 0.143 1.358 AGRIUM_WA_RUN 2_000106.LAB 3/31/2010 15:43:08 325.428 24.120 13.514 0.102 -0.015 9.177 0.065 -0.018 0.137 1.367 325.482 23.987 13.470Date Time 3/31/2010 15:22:12 3/31/2010 15:22:42 3/31/2010 15:23:12 3/31/2010 15:23:42 3/31/2010 15:24:12 3/31/2010 15:24:42 3/31/2010 15:25:12 3/31/2010 15:25:41 3/31/2010 15:26:12 3/31/2010 15:26:41 3/31/2010 15:27:11 3/31/2010 15:27:41 3/31/2010 15:28:11 3/31/2010 15:28:41 3/31/2010 15:29:11 3/31/2010 15:29:41 3/31/2010 15:30:11 3/31/2010 15:30:41 3/31/2010 15:31:10 3/31/2010 15:31:40 3/31/2010 15:32:10 3/31/2010 15:32:40 3/31/2010 15:33:10 3/31/2010 15:33:40 3/31/2010 15:34:10 3/31/2010 15:34:40 3/31/2010 15:35:10 3/31/2010 15:35:40 3/31/2010 15:36:10 3/31/2010 15:36:39 3/31/2010 15:37:09 3/31/2010 15:37:39 3/31/2010 15:38:09 3/31/2010 15:38:39 3/31/2010 15:39:09 3/31/2010 15:39:39 3/31/2010 15:40:09 3/31/2010 15:40:39 3/31/2010 15:41:09 3/31/2010 15:41:39 3/31/2010 15:42:08 3/31/2010 15:42:38 3/31/2010 15:43:08 Temp (C) Pres. (Atm) CO ppm resid CO2% resid Ethylene resid H2O% resid N2O resid NH3 resid NO resid NO2 resid SF6 resid CH4 resid
191.3 0.955 0.084 0.006 0.057 0.009 1.413 0.042 0.251 0.023 0.002 0.266 191.3 0.955 0.080 0.007 0.051 0.008 1.422 0.039 0.267 0.022 0.002 0.269 191.3 0.955 0.086 0.006 0.056 0.008 1.415 0.040 0.273 0.023 0.002 0.276 191.3 0.955 0.085 0.007 0.055 0.009 1.440 0.040 0.282 0.022 0.002 0.285 191.3 0.955 0.100 0.007 0.055 0.009 1.466 0.043 0.271 0.023 0.002 0.302 191.3 0.955 0.088 0.006 0.057 0.009 1.476 0.039 0.271 0.023 0.002 0.278 191.3 0.955 0.091 0.006 0.052 0.009 1.486 0.039 0.272 0.024 0.002 0.284 191.3 0.955 0.084 0.006 0.052 0.009 1.510 0.042 0.277 0.023 0.002 0.277 191.3 0.955 0.090 0.006 0.054 0.009 1.487 0.040 0.280 0.024 0.002 0.276 191.3 0.955 0.080 0.006 0.054 0.009 1.498 0.041 0.279 0.024 0.002 0.283 191.2 0.955 0.077 0.007 0.052 0.009 1.490 0.041 0.286 0.022 0.002 0.279 191.3 0.955 0.077 0.006 0.058 0.009 1.407 0.042 0.284 0.023 0.002 0.277 191.2 0.955 0.081 0.007 0.055 0.009 1.402 0.042 0.282 0.022 0.002 0.276 191.3 0.955 0.086 0.006 0.054 0.009 1.569 0.041 0.290 0.022 0.002 0.285 191.3 0.955 0.093 0.006 0.062 0.010 1.757 0.043 0.288 0.023 0.002 0.298 191.2 0.955 0.086 0.007 0.053 0.010 1.766 0.042 0.293 0.023 0.002 0.287 191.3 0.955 0.095 0.006 0.057 0.009 1.617 0.041 0.288 0.022 0.002 0.296 191.3 0.955 0.087 0.007 0.055 0.009 1.453 0.040 0.294 0.023 0.002 0.284 191.3 0.955 0.086 0.006 0.057 0.009 1.375 0.040 0.301 0.022 0.002 0.286 191.4 0.955 0.080 0.006 0.059 0.008 1.337 0.043 0.295 0.023 0.002 0.290 191.4 0.955 0.088 0.006 0.055 0.008 1.349 0.043 0.298 0.024 0.002 0.287 191.4 0.955 0.090 0.007 0.056 0.010 1.361 0.045 0.296 0.022 0.002 0.297 191.4 0.955 0.096 0.006 0.061 0.010 1.353 0.048 0.301 0.025 0.002 0.299 191.4 0.955 0.093 0.007 0.056 0.009 1.541 0.042 0.296 0.022 0.002 0.306 191.3 0.955 0.080 0.007 0.061 0.009 1.790 0.042 0.291 0.025 0.002 0.277 191.3 0.955 0.084 0.006 0.057 0.009 1.684 0.044 0.291 0.023 0.002 0.290 191.3 0.955 0.092 0.007 0.060 0.010 1.563 0.044 0.302 0.021 0.002 0.296 191.3 0.955 0.090 0.007 0.063 0.009 1.563 0.045 0.309 0.024 0.002 0.309 191.3 0.955 0.091 0.007 0.057 0.010 1.511 0.045 0.301 0.025 0.002 0.304 191.3 0.955 0.089 0.006 0.064 0.010 1.429 0.045 0.301 0.022 0.002 0.302 191.3 0.955 0.096 0.007 0.068 0.009 1.348 0.049 0.301 0.022 0.003 0.312 191.3 0.955 0.093 0.007 0.062 0.009 1.341 0.049 0.299 0.022 0.003 0.311 191.3 0.955 0.096 0.006 0.059 0.010 1.368 0.045 0.298 0.024 0.002 0.308 191.3 0.955 0.086 0.007 0.062 0.010 1.402 0.046 0.298 0.024 0.002 0.302 191.3 0.955 0.098 0.007 0.060 0.009 1.460 0.049 0.303 0.023 0.003 0.295 191.3 0.955 0.096 0.007 0.065 0.010 1.473 0.048 0.301 0.024 0.003 0.290 191.3 0.955 0.093 0.006 0.062 0.010 1.494 0.048 0.300 0.024 0.003 0.294 191.3 0.955 0.096 0.007 0.070 0.010 1.504 0.049 0.302 0.025 0.003 0.298 191.3 0.955 0.095 0.007 0.065 0.011 1.494 0.048 0.301 0.024 0.003 0.292 191.3 0.955 0.094 0.007 0.064 0.010 1.461 0.049 0.301 0.026 0.003 0.289 191.3 0.955 0.089 0.007 0.060 0.010 1.478 0.049 0.299 0.023 0.003 0.298 191.3 0.955 0.093 0.007 0.065 0.010 1.478 0.050 0.297 0.025 0.003 0.297 191.3 0.955 0.092 0.007 0.066 0.010 1.464 0.049 0.301 0.023 0.003 0.299Spectrum Date Time N2O NO NO2 NH3 SF6 CO ppm CO2% Ethylene H2O% CH4 AGRIUM_WA_RUN 2_000128.LAB 3/31/2010 15:54:06 328.042 23.502 13.838 0.166 -0.008 9.782 0.062 -0.122 0.109 1.641 AGRIUM_WA_RUN 2_000129.LAB 3/31/2010 15:54:36 325.438 23.680 13.698 0.211 -0.007 9.499 0.068 -0.145 0.106 1.438 AGRIUM_WA_RUN 2_000130.LAB 3/31/2010 15:55:06 323.869 23.671 13.655 0.223 -0.008 9.480 0.063 -0.173 0.110 1.533 AGRIUM_WA_RUN 2_000131.LAB 3/31/2010 15:55:36 324.776 23.703 13.744 0.192 -0.009 9.427 0.070 -0.170 0.117 1.357 AGRIUM_WA_RUN 2_000132.LAB 3/31/2010 15:56:06 323.401 23.710 13.674 0.170 -0.009 9.484 0.064 -0.157 0.117 1.445 AGRIUM_WA_RUN 2_000133.LAB 3/31/2010 15:56:36 321.862 23.729 13.717 0.180 -0.009 9.544 0.067 -0.047 0.119 1.465 AGRIUM_WA_RUN 2_000134.LAB 3/31/2010 15:57:06 322.415 23.842 13.759 0.187 -0.009 9.326 0.065 -0.115 0.125 1.428 AGRIUM_WA_RUN 2_000135.LAB 3/31/2010 15:57:36 323.318 23.692 13.796 0.195 -0.008 9.656 0.070 -0.080 0.127 1.426 AGRIUM_WA_RUN 2_000136.LAB 3/31/2010 15:58:06 321.561 23.538 13.581 0.168 -0.009 9.405 0.071 -0.168 0.125 1.374 AGRIUM_WA_RUN 2_000137.LAB 3/31/2010 15:58:35 323.670 23.641 13.657 0.160 -0.010 9.546 0.069 -0.109 0.124 1.501 AGRIUM_WA_RUN 2_000138.LAB 3/31/2010 15:59:05 323.536 23.651 13.470 0.150 -0.009 9.606 0.062 -0.185 0.127 1.566 AGRIUM_WA_RUN 2_000139.LAB 3/31/2010 15:59:36 319.828 23.681 13.471 0.175 -0.010 9.739 0.061 -0.182 0.124 1.613 AGRIUM_WA_RUN 2_000140.LAB 3/31/2010 16:00:05 317.092 23.796 13.532 0.152 -0.009 9.916 0.067 -0.137 0.130 1.597 AGRIUM_WA_RUN 2_000141.LAB 3/31/2010 16:00:35 318.128 23.824 13.506 0.145 -0.009 9.666 0.065 -0.175 0.131 1.603 AGRIUM_WA_RUN 2_000142.LAB 3/31/2010 16:01:05 319.874 23.756 13.482 0.148 -0.009 9.624 0.064 -0.145 0.128 1.538 AGRIUM_WA_RUN 2_000143.LAB 3/31/2010 16:01:35 320.135 23.780 13.522 0.134 -0.009 9.607 0.064 -0.115 0.131 1.577 AGRIUM_WA_RUN 2_000144.LAB 3/31/2010 16:02:05 315.789 23.851 13.490 0.150 -0.009 9.684 0.067 -0.027 0.130 1.509 AGRIUM_WA_RUN 2_000145.LAB 3/31/2010 16:02:35 310.053 24.022 13.428 0.168 -0.009 9.435 0.062 -0.131 0.134 1.493 AGRIUM_WA_RUN 2_000146.LAB 3/31/2010 16:03:05 312.205 23.866 13.427 0.162 -0.009 9.635 0.066 -0.075 0.135 1.521 AGRIUM_WA_RUN 2_000147.LAB 3/31/2010 16:03:35 321.878 23.839 13.363 0.177 -0.009 9.873 0.068 -0.168 0.128 1.542 AGRIUM_WA_RUN 2_000148.LAB 3/31/2010 16:04:04 337.002 23.670 13.371 0.208 -0.010 9.627 0.064 -0.167 0.125 1.457 AGRIUM_WA_RUN 2_000149.LAB 3/31/2010 16:04:34 345.539 23.510 13.446 0.207 -0.011 9.563 0.067 -0.065 0.131 1.541 AGRIUM_WA_RUN 2_000150.LAB 3/31/2010 16:05:04 342.516 23.473 13.462 0.198 -0.011 9.374 0.064 -0.054 0.131 1.506 AGRIUM_WA_RUN 2_000151.LAB 3/31/2010 16:05:34 335.346 23.640 13.465 0.175 -0.010 9.571 0.069 -0.150 0.127 1.435 AGRIUM_WA_RUN 2_000152.LAB 3/31/2010 16:06:04 328.751 23.658 13.447 0.204 -0.009 9.587 0.058 -0.090 0.131 1.436 AGRIUM_WA_RUN 2_000153.LAB 3/31/2010 16:06:34 323.373 23.794 13.451 0.171 -0.010 9.638 0.059 -0.108 0.127 1.551 AGRIUM_WA_RUN 2_000154.LAB 3/31/2010 16:07:04 319.918 23.777 13.441 0.170 -0.011 9.879 0.057 -0.209 0.129 1.684 AGRIUM_WA_RUN 2_000155.LAB 3/31/2010 16:07:34 319.460 23.851 13.365 0.176 -0.009 9.833 0.056 -0.132 0.130 1.604 AGRIUM_WA_RUN 2_000156.LAB 3/31/2010 16:08:04 320.134 23.887 13.422 0.183 -0.011 9.801 0.059 -0.192 0.129 1.638 AGRIUM_WA_RUN 2_000157.LAB 3/31/2010 16:08:34 321.974 23.848 13.420 0.152 -0.012 9.754 0.066 -0.170 0.127 1.583 AGRIUM_WA_RUN 2_000158.LAB 3/31/2010 16:09:04 324.004 23.789 13.508 0.108 -0.011 9.683 0.066 -0.082 0.134 1.470 AGRIUM_WA_RUN 2_000159.LAB 3/31/2010 16:09:33 322.541 23.746 13.520 0.145 -0.012 9.790 0.067 -0.102 0.131 1.549 AGRIUM_WA_RUN 2_000160.LAB 3/31/2010 16:10:03 319.978 23.820 13.575 0.137 -0.011 9.590 0.068 -0.131 0.126 1.504 AGRIUM_WA_RUN 2_000161.LAB 3/31/2010 16:10:33 319.193 23.836 13.603 0.174 -0.012 9.522 0.065 -0.124 0.130 1.546 AGRIUM_WA_RUN 2_000162.LAB 3/31/2010 16:11:03 319.348 23.675 13.525 0.147 -0.012 9.593 0.061 -0.102 0.133 1.506 AGRIUM_WA_RUN 2_000163.LAB 3/31/2010 16:11:33 320.682 23.777 13.473 0.142 -0.012 9.899 0.069 -0.108 0.130 1.564 AGRIUM_WA_RUN 2_000164.LAB 3/31/2010 16:12:03 322.868 23.890 13.441 0.158 -0.012 9.866 0.062 -0.036 0.129 1.671 AGRIUM_WA_RUN 2_000165.LAB 3/31/2010 16:12:33 323.628 23.832 13.412 0.148 -0.012 9.886 0.066 -0.072 0.133 1.564 AGRIUM_WA_RUN 2_000166.LAB 3/31/2010 16:13:03 322.722 23.952 13.479 0.148 -0.013 9.872 0.058 -0.138 0.133 1.578 AGRIUM_WA_RUN 2_000167.LAB 3/31/2010 16:13:33 323.387 23.829 13.444 0.116 -0.013 9.690 0.069 -0.151 0.129 1.547 AGRIUM_WA_RUN 2_000168.LAB 3/31/2010 16:14:03 326.434 23.819 13.451 0.138 -0.012 9.837 0.060 -0.163 0.127 1.591 AGRIUM_WA_RUN 2_000169.LAB 3/31/2010 16:14:33 327.676 23.864 13.556 0.091 -0.014 9.462 0.063 -0.110 0.127 1.540 AGRIUM_WA_RUN 2_000170.LAB 3/31/2010 16:15:02 325.540 23.854 13.499 0.083 -0.015 9.413 0.063 -0.091 0.131 1.556 323.462 23.757 13.525Date Time 3/31/2010 15:54:06 3/31/2010 15:54:36 3/31/2010 15:55:06 3/31/2010 15:55:36 3/31/2010 15:56:06 3/31/2010 15:56:36 3/31/2010 15:57:06 3/31/2010 15:57:36 3/31/2010 15:58:06 3/31/2010 15:58:35 3/31/2010 15:59:05 3/31/2010 15:59:36 3/31/2010 16:00:05 3/31/2010 16:00:35 3/31/2010 16:01:05 3/31/2010 16:01:35 3/31/2010 16:02:05 3/31/2010 16:02:35 3/31/2010 16:03:05 3/31/2010 16:03:35 3/31/2010 16:04:04 3/31/2010 16:04:34 3/31/2010 16:05:04 3/31/2010 16:05:34 3/31/2010 16:06:04 3/31/2010 16:06:34 3/31/2010 16:07:04 3/31/2010 16:07:34 3/31/2010 16:08:04 3/31/2010 16:08:34 3/31/2010 16:09:04 3/31/2010 16:09:33 3/31/2010 16:10:03 3/31/2010 16:10:33 3/31/2010 16:11:03 3/31/2010 16:11:33 3/31/2010 16:12:03 3/31/2010 16:12:33 3/31/2010 16:13:03 3/31/2010 16:13:33 3/31/2010 16:14:03 3/31/2010 16:14:33 3/31/2010 16:15:02 Temp (C) Pres. (Atm) CO ppm resid CO2% resid Ethylene resid H2O% resid N2O resid NH3 resid NO resid NO2 resid SF6 resid CH4 resid
191.3 0.955 0.089 0.007 0.063 0.011 1.519 0.046 0.257 0.026 0.002 0.266 191.3 0.955 0.103 0.008 0.065 0.011 1.518 0.047 0.279 0.025 0.003 0.285 191.3 0.955 0.099 0.007 0.068 0.011 1.475 0.048 0.283 0.026 0.003 0.297 191.2 0.955 0.098 0.007 0.068 0.011 1.491 0.049 0.269 0.025 0.003 0.303 191.2 0.955 0.107 0.007 0.066 0.011 1.450 0.049 0.275 0.025 0.003 0.310 191.3 0.955 0.104 0.007 0.070 0.012 1.419 0.051 0.284 0.026 0.003 0.307 191.2 0.955 0.098 0.007 0.068 0.010 1.419 0.049 0.280 0.027 0.003 0.304 191.3 0.955 0.102 0.007 0.065 0.012 1.446 0.047 0.282 0.026 0.003 0.301 191.3 0.954 0.104 0.008 0.068 0.010 1.437 0.049 0.280 0.024 0.003 0.314 191.3 0.954 0.091 0.007 0.066 0.011 1.435 0.047 0.287 0.028 0.003 0.291 191.2 0.954 0.089 0.007 0.061 0.011 1.445 0.047 0.282 0.026 0.003 0.286 191.2 0.954 0.088 0.007 0.061 0.010 1.392 0.047 0.283 0.026 0.003 0.291 191.3 0.954 0.089 0.007 0.066 0.011 1.350 0.044 0.287 0.028 0.002 0.288 191.3 0.954 0.094 0.006 0.066 0.011 1.358 0.047 0.288 0.028 0.003 0.289 191.3 0.954 0.093 0.007 0.069 0.011 1.381 0.048 0.286 0.027 0.003 0.290 191.3 0.954 0.091 0.007 0.066 0.011 1.383 0.048 0.288 0.028 0.003 0.280 191.3 0.954 0.097 0.007 0.069 0.011 1.320 0.050 0.288 0.027 0.003 0.299 191.3 0.954 0.106 0.008 0.067 0.011 1.254 0.050 0.289 0.028 0.003 0.312 191.3 0.954 0.089 0.007 0.069 0.011 1.285 0.051 0.287 0.027 0.003 0.300 191.3 0.954 0.094 0.007 0.067 0.010 1.426 0.049 0.283 0.028 0.003 0.284 191.3 0.954 0.102 0.007 0.071 0.011 1.676 0.049 0.294 0.027 0.003 0.307 191.3 0.954 0.096 0.007 0.071 0.011 1.811 0.050 0.292 0.026 0.003 0.305 191.3 0.954 0.107 0.007 0.068 0.011 1.756 0.051 0.286 0.027 0.003 0.315 191.3 0.954 0.098 0.008 0.069 0.011 1.665 0.053 0.297 0.025 0.003 0.292 191.3 0.954 0.103 0.008 0.071 0.011 1.557 0.054 0.299 0.026 0.003 0.304 191.3 0.954 0.090 0.008 0.066 0.011 1.462 0.050 0.298 0.027 0.003 0.288 191.3 0.954 0.087 0.007 0.068 0.011 1.391 0.050 0.293 0.028 0.003 0.291 191.3 0.954 0.098 0.007 0.068 0.011 1.387 0.051 0.293 0.028 0.003 0.302 191.3 0.954 0.092 0.007 0.071 0.012 1.404 0.049 0.298 0.028 0.003 0.289 191.3 0.954 0.095 0.008 0.072 0.011 1.426 0.054 0.286 0.029 0.003 0.286 191.3 0.954 0.086 0.007 0.068 0.012 1.460 0.052 0.293 0.027 0.003 0.287 191.3 0.954 0.094 0.007 0.067 0.012 1.423 0.053 0.288 0.028 0.003 0.287 191.3 0.954 0.085 0.007 0.072 0.012 1.396 0.054 0.288 0.027 0.003 0.292 191.3 0.954 0.099 0.008 0.072 0.012 1.365 0.052 0.289 0.028 0.003 0.284 191.3 0.954 0.094 0.007 0.074 0.011 1.393 0.054 0.287 0.029 0.003 0.292 191.3 0.954 0.088 0.008 0.072 0.011 1.418 0.053 0.296 0.028 0.003 0.288 191.3 0.954 0.097 0.008 0.073 0.012 1.441 0.053 0.287 0.027 0.003 0.284 191.3 0.954 0.092 0.008 0.071 0.012 1.454 0.054 0.287 0.027 0.003 0.291 191.3 0.954 0.095 0.008 0.072 0.013 1.427 0.053 0.288 0.030 0.003 0.289 191.2 0.954 0.082 0.007 0.073 0.012 1.445 0.056 0.287 0.028 0.003 0.280 191.2 0.954 0.089 0.008 0.074 0.012 1.492 0.055 0.291 0.029 0.003 0.300 191.3 0.954 0.087 0.007 0.071 0.011 1.502 0.055 0.281 0.028 0.003 0.306 191.3 0.954 0.092 0.007 0.074 0.012 1.483 0.054 0.282 0.029 0.003 0.303

### Spectrum Date Time N2O NO NO2 NH3 SF6 CO ppm CO2% Ethylene H2O% CH4 Temp (C) AGRIUM_WA_RUN 3_000013.LAB 3/31/2010 16:43:14 311.255 24.183 12.597 0.133 -0.005 9.321 0.054 0.074 0.167 1.429 191.4 AGRIUM_WA_RUN 3_000014.LAB 3/31/2010 16:43:44 322.894 24.024 12.793 0.125 -0.005 9.219 0.059 0.030 0.161 1.511 191.4 AGRIUM_WA_RUN 3_000015.LAB 3/31/2010 16:44:14 331.390 23.759 12.770 0.131 -0.005 9.422 0.054 0.099 0.151 1.442 191.4 AGRIUM_WA_RUN 3_000016.LAB 3/31/2010 16:44:44 333.236 23.758 12.827 0.114 -0.005 9.446 0.051 0.006 0.146 1.553 191.3 AGRIUM_WA_RUN 3_000017.LAB 3/31/2010 16:45:13 329.006 23.795 12.878 0.108 -0.006 9.234 0.057 0.042 0.151 1.438 191.3 AGRIUM_WA_RUN 3_000018.LAB 3/31/2010 16:45:43 321.467 23.875 12.899 0.155 -0.006 9.253 0.051 0.065 0.147 1.434 191.3 AGRIUM_WA_RUN 3_000019.LAB 3/31/2010 16:46:13 317.222 23.916 12.901 0.195 -0.005 9.536 0.063 0.080 0.149 1.337 191.4 AGRIUM_WA_RUN 3_000020.LAB 3/31/2010 16:46:43 316.905 23.855 12.912 0.187 -0.007 9.286 0.059 0.069 0.147 1.490 191.5 AGRIUM_WA_RUN 3_000021.LAB 3/31/2010 16:47:13 315.241 23.905 12.916 0.179 -0.006 9.299 0.056 0.086 0.144 1.370 191.5 AGRIUM_WA_RUN 3_000022.LAB 3/31/2010 16:47:43 310.827 23.991 12.975 0.169 -0.007 9.277 0.045 0.010 0.145 1.537 191.5 AGRIUM_WA_RUN 3_000023.LAB 3/31/2010 16:48:13 307.006 23.955 12.932 0.207 -0.007 9.573 0.046 0.041 0.144 1.518 191.6 AGRIUM_WA_RUN 3_000024.LAB 3/31/2010 16:48:43 307.698 24.016 12.933 0.213 -0.007 9.566 0.052 0.081 0.140 1.626 191.5 AGRIUM_WA_RUN 3_000025.LAB 3/31/2010 16:49:13 311.631 23.894 12.907 0.216 -0.005 9.490 0.054 -0.019 0.142 1.538 191.5 AGRIUM_WA_RUN 3_000026.LAB 3/31/2010 16:49:43 313.907 23.867 12.919 0.234 -0.006 9.289 0.051 0.021 0.142 1.545 191.5 AGRIUM_WA_RUN 3_000027.LAB 3/31/2010 16:50:13 315.209 23.856 12.886 0.216 -0.007 9.302 0.059 0.026 0.141 1.487 191.5 AGRIUM_WA_RUN 3_000028.LAB 3/31/2010 16:50:42 319.936 23.891 13.065 0.260 -0.007 9.425 0.054 0.110 0.143 1.304 191.5 AGRIUM_WA_RUN 3_000029.LAB 3/31/2010 16:51:12 321.015 23.876 13.001 0.222 -0.008 9.541 0.055 0.036 0.138 1.370 191.5 AGRIUM_WA_RUN 3_000030.LAB 3/31/2010 16:51:42 316.889 23.880 12.903 0.186 -0.008 9.587 0.051 -0.017 0.143 1.464 191.5 AGRIUM_WA_RUN 3_000031.LAB 3/31/2010 16:52:12 314.369 23.899 12.999 0.240 -0.007 9.596 0.058 0.042 0.139 1.618 191.5 AGRIUM_WA_RUN 3_000032.LAB 3/31/2010 16:52:42 315.318 23.784 13.104 0.193 -0.008 9.548 0.052 0.026 0.143 1.352 191.5 AGRIUM_WA_RUN 3_000033.LAB 3/31/2010 16:53:12 317.505 23.796 13.061 0.221 -0.007 9.729 0.049 0.089 0.143 1.349 191.5 AGRIUM_WA_RUN 3_000034.LAB 3/31/2010 16:53:42 318.987 23.774 13.065 0.251 -0.007 9.481 0.061 0.015 0.139 1.329 191.5 AGRIUM_WA_RUN 3_000035.LAB 3/31/2010 16:54:12 322.346 23.714 13.024 0.220 -0.007 9.617 0.056 0.149 0.143 1.447 191.5 AGRIUM_WA_RUN 3_000036.LAB 3/31/2010 16:54:42 322.507 23.716 13.050 0.210 -0.007 9.490 0.052 0.044 0.137 1.351 191.5 AGRIUM_WA_RUN 3_000037.LAB 3/31/2010 16:55:12 319.411 23.737 12.993 0.207 -0.008 9.493 0.059 0.007 0.139 1.341 191.5 AGRIUM_WA_RUN 3_000038.LAB 3/31/2010 16:55:42 315.822 23.860 13.030 0.187 -0.008 9.489 0.051 0.085 0.139 1.378 191.5 AGRIUM_WA_RUN 3_000039.LAB 3/31/2010 16:56:11 316.176 23.815 13.078 0.201 -0.008 9.545 0.054 0.072 0.139 1.246 191.5 AGRIUM_WA_RUN 3_000040.LAB 3/31/2010 16:56:41 316.864 23.834 13.031 0.230 -0.007 9.676 0.048 0.080 0.141 1.356 191.5 AGRIUM_WA_RUN 3_000041.LAB 3/31/2010 16:57:11 318.350 23.794 13.090 0.210 -0.010 9.681 0.053 0.150 0.137 1.444 191.5 AGRIUM_WA_RUN 3_000042.LAB 3/31/2010 16:57:41 318.104 23.695 13.096 0.216 -0.009 9.514 0.057 0.086 0.134 1.372 191.5 AGRIUM_WA_RUN 3_000043.LAB 3/31/2010 16:58:11 318.172 23.645 13.094 0.227 -0.010 9.395 0.057 0.110 0.134 1.268 191.5 AGRIUM_WA_RUN 3_000044.LAB 3/31/2010 16:58:41 321.554 23.594 13.102 0.193 -0.011 9.569 0.053 0.112 0.142 1.462 191.5 AGRIUM_WA_RUN 3_000045.LAB 3/31/2010 16:59:11 325.330 23.635 13.104 0.165 -0.011 9.388 0.059 0.126 0.142 1.494 191.5 AGRIUM_WA_RUN 3_000046.LAB 3/31/2010 16:59:41 324.735 23.658 13.185 0.183 -0.010 9.407 0.054 0.042 0.139 1.399 191.5 AGRIUM_WA_RUN 3_000047.LAB 3/31/2010 17:00:11 320.947 23.700 13.122 0.218 -0.010 9.498 0.058 0.143 0.133 1.441 191.5 AGRIUM_WA_RUN 3_000048.LAB 3/31/2010 17:00:41 319.379 23.585 13.118 0.178 -0.011 9.460 0.050 0.096 0.142 1.410 191.5 AGRIUM_WA_RUN 3_000049.LAB 3/31/2010 17:01:11 319.210 23.749 13.107 0.196 -0.009 9.444 0.054 0.101 0.139 1.465 191.5 AGRIUM_WA_RUN 3_000050.LAB 3/31/2010 17:01:40 320.077 23.629 13.093 0.217 -0.009 9.523 0.059 0.126 0.137 1.351 191.5 AGRIUM_WA_RUN 3_000051.LAB 3/31/2010 17:02:10 320.208 23.558 13.068 0.158 -0.011 9.487 0.050 0.083 0.134 1.447 191.5 AGRIUM_WA_RUN 3_000052.LAB 3/31/2010 17:02:40 321.297 23.553 13.109 0.156 -0.012 9.506 0.053 0.162 0.139 1.436 191.5 AGRIUM_WA_RUN 3_000053.LAB 3/31/2010 17:03:10 324.262 23.600 13.177 0.150 -0.012 9.291 0.053 0.094 0.140 1.397 191.5 AGRIUM_WA_RUN 3_000054.LAB 3/31/2010 17:03:40 326.088 23.532 13.171 0.139 -0.011 9.390 0.059 0.118 0.138 1.444 191.5 AGRIUM_WA_RUN 3_000055.LAB 3/31/2010 17:04:10 322.752 23.650 13.200 0.153 -0.010 9.532 0.061 0.153 0.141 1.435 191.4 319.128 23.786 13.007

### Date Time
3/31/2010 16:43:14 3/31/2010 16:43:44 3/31/2010 16:44:14 3/31/2010 16:44:44 3/31/2010 16:45:13 3/31/2010 16:45:43 3/31/2010 16:46:13 3/31/2010 16:46:43 3/31/2010 16:47:13 3/31/2010 16:47:43 3/31/2010 16:48:13 3/31/2010 16:48:43 3/31/2010 16:49:13 3/31/2010 16:49:43 3/31/2010 16:50:13 3/31/2010 16:50:42 3/31/2010 16:51:12 3/31/2010 16:51:42 3/31/2010 16:52:12 3/31/2010 16:52:42 3/31/2010 16:53:12 3/31/2010 16:53:42 3/31/2010 16:54:12 3/31/2010 16:54:42 3/31/2010 16:55:12 3/31/2010 16:55:42 3/31/2010 16:56:11 3/31/2010 16:56:41 3/31/2010 16:57:11 3/31/2010 16:57:41 3/31/2010 16:58:11 3/31/2010 16:58:41 3/31/2010 16:59:11 3/31/2010 16:59:41 3/31/2010 17:00:11 3/31/2010 17:00:41 3/31/2010 17:01:11 3/31/2010 17:01:40 3/31/2010 17:02:10 3/31/2010 17:02:40 3/31/2010 17:03:10 3/31/2010 17:03:40 3/31/2010 17:04:10 Pres. (Atm) CO ppm resid CO2% resid Ethylene resid H2O% resid N2O resid NH3 resid NO resid NO2 resid SF6 resid CH4 resid
0.955 0.077 0.006 0.033 0.004 1.302 0.024 0.340 0.017 0.001 0.357 0.955 0.069 0.006 0.040 0.004 1.480 0.025 0.338 0.015 0.001 0.350 0.955 0.066 0.005 0.035 0.005 1.615 0.026 0.330 0.018 0.001 0.342 0.955 0.070 0.005 0.035 0.005 1.619 0.024 0.318 0.018 0.001 0.341 0.955 0.069 0.005 0.034 0.004 1.567 0.025 0.321 0.016 0.001 0.340 0.955 0.076 0.006 0.033 0.004 1.461 0.023 0.317 0.015 0.001 0.359 0.955 0.079 0.006 0.039 0.004 1.400 0.027 0.315 0.016 0.001 0.368 0.955 0.080 0.006 0.037 0.005 1.389 0.027 0.313 0.016 0.001 0.365 0.955 0.081 0.006 0.037 0.004 1.362 0.025 0.318 0.016 0.001 0.358 0.955 0.088 0.006 0.044 0.005 1.329 0.029 0.322 0.016 0.002 0.332 0.955 0.078 0.006 0.039 0.004 1.256 0.027 0.323 0.017 0.002 0.337 0.955 0.076 0.006 0.041 0.005 1.255 0.028 0.322 0.017 0.002 0.337 0.955 0.072 0.006 0.043 0.005 1.340 0.027 0.321 0.017 0.002 0.347 0.955 0.080 0.006 0.041 0.006 1.372 0.029 0.324 0.017 0.002 0.342 0.955 0.088 0.006 0.043 0.006 1.393 0.027 0.327 0.015 0.002 0.330 0.955 0.083 0.006 0.040 0.004 1.439 0.028 0.312 0.016 0.002 0.363 0.955 0.071 0.005 0.042 0.005 1.456 0.029 0.314 0.015 0.002 0.360 0.955 0.083 0.006 0.040 0.005 1.409 0.026 0.329 0.016 0.001 0.333 0.955 0.078 0.006 0.045 0.005 1.368 0.029 0.318 0.016 0.002 0.335 0.955 0.084 0.006 0.046 0.005 1.392 0.029 0.318 0.017 0.002 0.352 0.955 0.076 0.007 0.043 0.005 1.400 0.029 0.323 0.015 0.002 0.349 0.955 0.072 0.006 0.042 0.004 1.429 0.029 0.316 0.015 0.002 0.333 0.955 0.079 0.005 0.043 0.005 1.491 0.029 0.319 0.014 0.002 0.339 0.955 0.077 0.005 0.041 0.005 1.490 0.029 0.317 0.016 0.002 0.354 0.954 0.081 0.005 0.040 0.005 1.427 0.030 0.319 0.016 0.002 0.344 0.955 0.074 0.006 0.047 0.005 1.403 0.030 0.315 0.016 0.002 0.335 0.955 0.090 0.006 0.046 0.006 1.390 0.032 0.314 0.015 0.002 0.323 0.955 0.077 0.006 0.047 0.005 1.420 0.030 0.322 0.015 0.002 0.329 0.955 0.076 0.005 0.046 0.005 1.415 0.030 0.309 0.016 0.002 0.338 0.955 0.081 0.005 0.046 0.005 1.406 0.029 0.315 0.015 0.002 0.347 0.954 0.086 0.006 0.047 0.004 1.401 0.031 0.310 0.016 0.002 0.343 0.955 0.078 0.005 0.047 0.005 1.447 0.030 0.317 0.017 0.002 0.339 0.955 0.080 0.005 0.045 0.005 1.519 0.031 0.316 0.016 0.002 0.318 0.955 0.083 0.005 0.045 0.005 1.510 0.030 0.316 0.018 0.002 0.324 0.955 0.077 0.006 0.054 0.005 1.457 0.033 0.317 0.016 0.002 0.323 0.955 0.081 0.005 0.047 0.005 1.403 0.032 0.315 0.016 0.002 0.322 0.955 0.079 0.005 0.048 0.004 1.412 0.031 0.321 0.016 0.002 0.336 0.955 0.085 0.006 0.051 0.005 1.444 0.032 0.312 0.016 0.002 0.322 0.955 0.092 0.005 0.050 0.004 1.429 0.033 0.316 0.016 0.002 0.315 0.955 0.085 0.006 0.053 0.006 1.455 0.031 0.316 0.016 0.002 0.322 0.955 0.081 0.005 0.050 0.005 1.503 0.034 0.313 0.017 0.002 0.304 0.955 0.084 0.005 0.053 0.006 1.528 0.034 0.314 0.017 0.002 0.307 0.955 0.084 0.005 0.055 0.006 1.473 0.033 0.318 0.017 0.002 0.285

### Spectrum Date Time N2O NO NO2 NH3 SF6 CO ppm CO2% Ethylene H2O% CH4 Temp (C) AGRIUM_WA_RUN 3_000075.LAB 3/31/2010 17:14:08 321.616 23.456 12.628 0.173 -0.005 9.760 0.052 0.195 0.101 1.591 191.3 AGRIUM_WA_RUN 3_000076.LAB 3/31/2010 17:14:38 319.972 23.418 12.649 0.185 -0.005 9.563 0.054 0.107 0.104 1.520 191.2 AGRIUM_WA_RUN 3_000077.LAB 3/31/2010 17:15:08 318.607 23.370 12.787 0.189 -0.005 9.417 0.057 0.192 0.110 1.323 191.3 AGRIUM_WA_RUN 3_000078.LAB 3/31/2010 17:15:38 316.607 23.344 12.883 0.155 -0.006 9.311 0.056 0.176 0.111 1.327 191.2 AGRIUM_WA_RUN 3_000079.LAB 3/31/2010 17:16:08 316.151 23.255 12.942 0.173 -0.007 9.458 0.056 0.142 0.114 1.302 191.3 AGRIUM_WA_RUN 3_000080.LAB 3/31/2010 17:16:38 317.446 23.319 12.934 0.166 -0.007 9.520 0.061 0.196 0.114 1.438 191.2 AGRIUM_WA_RUN 3_000081.LAB 3/31/2010 17:17:08 317.920 23.426 12.993 0.136 -0.006 9.555 0.058 0.111 0.116 1.417 191.3 AGRIUM_WA_RUN 3_000082.LAB 3/31/2010 17:17:38 318.430 23.454 12.983 0.142 -0.005 9.559 0.057 0.192 0.118 1.413 191.3 AGRIUM_WA_RUN 3_000083.LAB 3/31/2010 17:18:08 318.407 23.327 12.929 0.145 -0.006 9.590 0.057 0.136 0.120 1.394 191.3 AGRIUM_WA_RUN 3_000084.LAB 3/31/2010 17:18:37 319.566 23.428 13.018 0.137 -0.006 9.613 0.054 0.199 0.120 1.533 191.3 AGRIUM_WA_RUN 3_000085.LAB 3/31/2010 17:19:07 320.297 23.442 12.936 0.137 -0.006 9.760 0.054 0.207 0.121 1.509 191.3 AGRIUM_WA_RUN 3_000086.LAB 3/31/2010 17:19:37 320.433 23.439 12.965 0.144 -0.006 9.783 0.055 0.278 0.121 1.617 191.3 AGRIUM_WA_RUN 3_000087.LAB 3/31/2010 17:20:07 317.982 23.523 12.916 0.158 -0.006 9.800 0.046 0.179 0.122 1.518 191.3 AGRIUM_WA_RUN 3_000088.LAB 3/31/2010 17:20:37 316.248 23.693 12.838 0.165 -0.006 9.821 0.058 0.105 0.121 1.609 191.3 AGRIUM_WA_RUN 3_000089.LAB 3/31/2010 17:21:07 316.600 23.597 12.847 0.163 -0.005 9.749 0.053 0.217 0.122 1.551 191.3 AGRIUM_WA_RUN 3_000090.LAB 3/31/2010 17:21:37 318.390 23.572 12.870 0.175 -0.006 9.741 0.051 0.174 0.122 1.548 191.3 AGRIUM_WA_RUN 3_000091.LAB 3/31/2010 17:22:07 320.238 23.525 12.914 0.161 -0.006 9.594 0.054 0.124 0.126 1.448 191.3 AGRIUM_WA_RUN 3_000092.LAB 3/31/2010 17:22:37 321.434 23.444 12.871 0.181 -0.006 9.606 0.054 0.246 0.123 1.348 191.3 AGRIUM_WA_RUN 3_000093.LAB 3/31/2010 17:23:07 321.725 23.551 12.928 0.169 -0.006 9.588 0.045 0.112 0.125 1.356 191.3 AGRIUM_WA_RUN 3_000094.LAB 3/31/2010 17:23:37 321.762 23.462 12.925 0.149 -0.006 9.513 0.055 0.151 0.125 1.431 191.3 AGRIUM_WA_RUN 3_000095.LAB 3/31/2010 17:24:06 323.788 23.506 12.833 0.152 -0.008 9.557 0.053 0.154 0.127 1.376 191.3 AGRIUM_WA_RUN 3_000096.LAB 3/31/2010 17:24:36 322.968 23.456 12.864 0.138 -0.008 9.418 0.050 0.122 0.132 1.429 191.3 AGRIUM_WA_RUN 3_000097.LAB 3/31/2010 17:25:06 321.306 23.439 12.942 0.114 -0.008 9.485 0.050 0.199 0.128 1.517 191.3 AGRIUM_WA_RUN 3_000098.LAB 3/31/2010 17:25:36 323.510 23.494 12.942 0.148 -0.008 9.493 0.051 0.174 0.129 1.464 191.3 AGRIUM_WA_RUN 3_000099.LAB 3/31/2010 17:26:06 325.944 23.494 12.929 0.133 -0.008 9.486 0.055 0.211 0.126 1.399 191.3 AGRIUM_WA_RUN 3_000100.LAB 3/31/2010 17:26:36 326.316 23.715 12.985 0.117 -0.008 9.473 0.051 0.150 0.129 1.444 191.3 AGRIUM_WA_RUN 3_000101.LAB 3/31/2010 17:27:06 324.082 23.613 13.045 0.126 -0.009 9.553 0.052 0.187 0.128 1.524 191.3 AGRIUM_WA_RUN 3_000102.LAB 3/31/2010 17:27:36 324.890 23.513 13.089 0.143 -0.009 9.444 0.050 0.188 0.129 1.478 191.3 AGRIUM_WA_RUN 3_000103.LAB 3/31/2010 17:28:06 326.708 23.585 13.113 0.083 -0.009 9.383 0.050 0.117 0.127 1.403 191.3 AGRIUM_WA_RUN 3_000104.LAB 3/31/2010 17:28:36 325.707 23.735 13.159 0.123 -0.010 9.456 0.057 0.158 0.127 1.434 191.3 AGRIUM_WA_RUN 3_000105.LAB 3/31/2010 17:29:06 316.426 23.616 13.153 0.175 -0.008 9.429 0.047 0.185 0.128 1.329 191.3 AGRIUM_WA_RUN 3_000106.LAB 3/31/2010 17:29:36 312.673 23.819 13.146 0.159 -0.009 9.448 0.056 0.187 0.125 1.330 191.3 AGRIUM_WA_RUN 3_000107.LAB 3/31/2010 17:30:05 320.259 23.641 13.108 0.143 -0.010 9.348 0.052 0.216 0.124 1.382 191.3 AGRIUM_WA_RUN 3_000108.LAB 3/31/2010 17:30:35 330.507 23.467 13.166 0.088 -0.009 9.380 0.056 0.160 0.128 1.364 191.3 AGRIUM_WA_RUN 3_000109.LAB 3/31/2010 17:31:05 332.852 23.465 13.114 0.088 -0.009 9.449 0.049 0.163 0.124 1.320 191.3 AGRIUM_WA_RUN 3_000110.LAB 3/31/2010 17:31:35 332.617 23.513 13.151 0.113 -0.010 9.521 0.050 0.236 0.126 1.337 191.3 AGRIUM_WA_RUN 3_000111.LAB 3/31/2010 17:32:05 331.202 23.573 13.120 0.111 -0.010 9.285 0.056 0.176 0.134 1.400 191.3 AGRIUM_WA_RUN 3_000112.LAB 3/31/2010 17:32:35 325.806 23.520 13.186 0.094 -0.010 9.347 0.052 0.152 0.126 1.444 191.3 AGRIUM_WA_RUN 3_000113.LAB 3/31/2010 17:33:05 319.149 23.607 13.162 0.102 -0.010 9.485 0.051 0.220 0.128 1.377 191.3 AGRIUM_WA_RUN 3_000114.LAB 3/31/2010 17:33:35 319.761 23.629 13.145 0.115 -0.011 9.298 0.050 0.209 0.129 1.453 191.3 AGRIUM_WA_RUN 3_000115.LAB 3/31/2010 17:34:05 332.142 23.655 13.095 0.095 -0.012 9.223 0.049 0.138 0.130 1.432 191.3 AGRIUM_WA_RUN 3_000116.LAB 3/31/2010 17:34:35 335.458 23.472 13.039 0.109 -0.010 9.239 0.047 0.186 0.130 1.378 191.3 AGRIUM_WA_RUN 3_000117.LAB 3/31/2010 17:35:05 323.752 23.612 13.114 0.112 -0.011 9.585 0.053 0.153 0.128 1.226 191.3 322.271 23.516 12.985

### Date Time
3/31/2010 17:14:08 3/31/2010 17:14:38 3/31/2010 17:15:08 3/31/2010 17:15:38 3/31/2010 17:16:08 3/31/2010 17:16:38 3/31/2010 17:17:08 3/31/2010 17:17:38 3/31/2010 17:18:08 3/31/2010 17:18:37 3/31/2010 17:19:07 3/31/2010 17:19:37 3/31/2010 17:20:07 3/31/2010 17:20:37 3/31/2010 17:21:07 3/31/2010 17:21:37 3/31/2010 17:22:07 3/31/2010 17:22:37 3/31/2010 17:23:07 3/31/2010 17:23:37 3/31/2010 17:24:06 3/31/2010 17:24:36 3/31/2010 17:25:06 3/31/2010 17:25:36 3/31/2010 17:26:06 3/31/2010 17:26:36 3/31/2010 17:27:06 3/31/2010 17:27:36 3/31/2010 17:28:06 3/31/2010 17:28:36 3/31/2010 17:29:06 3/31/2010 17:29:36 3/31/2010 17:30:05 3/31/2010 17:30:35 3/31/2010 17:31:05 3/31/2010 17:31:35 3/31/2010 17:32:05 3/31/2010 17:32:35 3/31/2010 17:33:05 3/31/2010 17:33:35 3/31/2010 17:34:05 3/31/2010 17:34:35 3/31/2010 17:35:05 Pres. (Atm) CO ppm resid CO2% resid Ethylene resid H2O% resid N2O resid NH3 resid NO resid NO2 resid SF6 resid CH4 resid
0.955 0.076 0.005 0.048 0.005 1.448 0.030 0.267 0.014 0.002 0.242 0.955 0.082 0.005 0.048 0.006 1.456 0.033 0.287 0.013 0.002 0.244 0.955 0.090 0.005 0.047 0.006 1.423 0.033 0.288 0.015 0.002 0.284 0.955 0.093 0.005 0.046 0.006 1.399 0.033 0.276 0.014 0.002 0.290 0.955 0.090 0.005 0.048 0.006 1.380 0.032 0.277 0.015 0.002 0.288 0.955 0.081 0.004 0.048 0.006 1.380 0.030 0.282 0.016 0.002 0.277 0.955 0.084 0.005 0.046 0.006 1.385 0.031 0.277 0.017 0.002 0.262 0.955 0.084 0.005 0.047 0.006 1.377 0.029 0.282 0.016 0.002 0.269 0.955 0.084 0.005 0.047 0.005 1.383 0.033 0.284 0.017 0.002 0.284 0.955 0.088 0.005 0.046 0.006 1.413 0.031 0.283 0.017 0.002 0.253 0.955 0.075 0.005 0.049 0.006 1.407 0.030 0.287 0.016 0.002 0.249 0.955 0.083 0.005 0.051 0.006 1.422 0.032 0.288 0.015 0.002 0.262 0.955 0.075 0.005 0.051 0.006 1.380 0.030 0.289 0.016 0.002 0.242 0.955 0.091 0.006 0.048 0.006 1.357 0.033 0.287 0.017 0.002 0.255 0.955 0.082 0.005 0.048 0.006 1.354 0.033 0.294 0.015 0.002 0.258 0.955 0.083 0.005 0.050 0.006 1.401 0.032 0.306 0.016 0.002 0.253 0.955 0.081 0.005 0.051 0.007 1.448 0.032 0.304 0.016 0.002 0.264 0.955 0.080 0.005 0.053 0.005 1.450 0.032 0.301 0.014 0.002 0.265 0.955 0.078 0.005 0.048 0.006 1.457 0.031 0.303 0.015 0.002 0.272 0.955 0.087 0.006 0.052 0.005 1.458 0.033 0.303 0.015 0.002 0.274 0.955 0.084 0.005 0.047 0.006 1.481 0.032 0.295 0.016 0.002 0.279 0.955 0.086 0.005 0.049 0.005 1.463 0.032 0.302 0.016 0.002 0.274 0.955 0.091 0.005 0.048 0.006 1.437 0.032 0.298 0.016 0.002 0.271 0.955 0.086 0.005 0.047 0.006 1.467 0.031 0.298 0.016 0.002 0.277 0.956 0.087 0.005 0.050 0.006 1.514 0.030 0.300 0.014 0.002 0.262 0.956 0.084 0.005 0.049 0.006 1.519 0.033 0.300 0.017 0.002 0.258 0.956 0.088 0.005 0.049 0.006 1.475 0.032 0.299 0.016 0.002 0.273 0.956 0.091 0.005 0.050 0.005 1.489 0.033 0.300 0.016 0.002 0.265 0.956 0.093 0.005 0.050 0.006 1.527 0.033 0.301 0.016 0.002 0.261 0.956 0.076 0.005 0.051 0.006 1.500 0.033 0.298 0.017 0.002 0.267 0.956 0.076 0.006 0.055 0.006 1.382 0.031 0.300 0.015 0.002 0.259 0.956 0.076 0.006 0.055 0.005 1.327 0.035 0.298 0.014 0.002 0.269 0.956 0.076 0.005 0.053 0.005 1.429 0.034 0.303 0.017 0.002 0.268 0.956 0.081 0.005 0.050 0.006 1.587 0.032 0.299 0.015 0.002 0.267 0.956 0.081 0.005 0.053 0.006 1.612 0.034 0.306 0.016 0.002 0.269 0.956 0.084 0.005 0.055 0.006 1.620 0.034 0.298 0.017 0.002 0.263 0.956 0.082 0.005 0.056 0.006 1.596 0.033 0.298 0.015 0.002 0.263 0.956 0.082 0.005 0.055 0.006 1.508 0.035 0.295 0.015 0.002 0.274 0.956 0.080 0.005 0.054 0.005 1.412 0.034 0.301 0.014 0.002 0.269 0.956 0.086 0.005 0.059 0.005 1.413 0.036 0.296 0.016 0.002 0.275 0.956 0.078 0.006 0.049 0.005 1.608 0.034 0.301 0.015 0.002 0.271 0.956 0.079 0.005 0.060 0.006 1.653 0.034 0.298 0.016 0.002 0.253 0.956 0.083 0.005 0.054 0.005 1.482 0.036 0.299 0.016 0.002 0.279

### Spectrum Date Time N2O NO NO2 NH3 SF6 CO ppm CO2% Ethylene H2O% CH4 Temp (C) AGRIUM_WA_RUN 3_000137.LAB 3/31/2010 17:45:03 325.082 23.719 12.344 0.135 -0.004 9.252 0.056 0.152 0.091 1.490 191.3 AGRIUM_WA_RUN 3_000138.LAB 3/31/2010 17:45:33 322.967 23.650 12.436 0.112 -0.005 9.094 0.057 0.098 0.098 1.426 191.3 AGRIUM_WA_RUN 3_000139.LAB 3/31/2010 17:46:03 321.621 23.578 12.611 0.111 -0.007 9.222 0.059 0.225 0.102 1.445 191.3 AGRIUM_WA_RUN 3_000140.LAB 3/31/2010 17:46:32 320.740 23.555 12.712 0.124 -0.005 9.474 0.052 0.185 0.104 1.410 191.3 AGRIUM_WA_RUN 3_000141.LAB 3/31/2010 17:47:02 321.037 23.599 12.762 0.120 -0.005 9.434 0.051 0.152 0.102 1.543 191.3 AGRIUM_WA_RUN 3_000142.LAB 3/31/2010 17:47:32 320.701 23.515 12.795 0.136 -0.005 9.386 0.047 0.159 0.103 1.473 191.3 AGRIUM_WA_RUN 3_000143.LAB 3/31/2010 17:48:02 320.717 23.692 12.690 0.135 -0.006 9.323 0.060 0.115 0.101 1.522 191.3 AGRIUM_WA_RUN 3_000144.LAB 3/31/2010 17:48:32 324.141 23.526 12.739 0.151 -0.006 9.208 0.048 0.126 0.100 1.482 191.3 AGRIUM_WA_RUN 3_000145.LAB 3/31/2010 17:49:02 326.311 23.362 12.749 0.143 -0.005 8.997 0.056 0.090 0.108 1.367 191.3 AGRIUM_WA_RUN 3_000146.LAB 3/31/2010 17:49:32 327.676 23.378 12.817 0.142 -0.006 9.079 0.059 0.113 0.105 1.296 191.3 AGRIUM_WA_RUN 3_000147.LAB 3/31/2010 17:50:02 325.412 23.456 12.791 0.141 -0.007 8.989 0.064 0.142 0.105 1.248 191.3 AGRIUM_WA_RUN 3_000148.LAB 3/31/2010 17:50:32 323.436 23.424 12.765 0.134 -0.006 8.891 0.052 0.135 0.106 1.299 191.3 AGRIUM_WA_RUN 3_000149.LAB 3/31/2010 17:51:02 318.348 23.547 12.794 0.153 -0.006 9.098 0.055 0.123 0.110 1.478 191.4 AGRIUM_WA_RUN 3_000150.LAB 3/31/2010 17:51:32 312.322 23.606 12.767 0.126 -0.006 9.226 0.045 0.100 0.105 1.490 191.4 AGRIUM_WA_RUN 3_000151.LAB 3/31/2010 17:52:02 319.382 23.465 12.760 0.141 -0.006 8.922 0.054 0.142 0.106 1.302 191.4 AGRIUM_WA_RUN 3_000152.LAB 3/31/2010 17:52:31 332.803 23.291 12.819 0.080 -0.007 8.927 0.056 0.175 0.113 1.382 191.4 AGRIUM_WA_RUN 3_000153.LAB 3/31/2010 17:53:01 334.347 23.339 12.820 0.103 -0.009 8.971 0.054 0.114 0.112 1.345 191.3 AGRIUM_WA_RUN 3_000154.LAB 3/31/2010 17:53:31 331.784 23.353 12.735 0.093 -0.007 8.879 0.060 0.173 0.115 1.275 191.3 AGRIUM_WA_RUN 3_000155.LAB 3/31/2010 17:54:01 330.571 23.415 12.746 0.068 -0.008 8.840 0.059 0.118 0.119 1.299 191.3 AGRIUM_WA_RUN 3_000156.LAB 3/31/2010 17:54:31 327.371 23.504 12.688 0.103 -0.007 8.964 0.053 0.114 0.115 1.319 191.3 AGRIUM_WA_RUN 3_000157.LAB 3/31/2010 17:55:01 330.591 23.523 12.715 0.096 -0.007 8.918 0.051 0.144 0.115 1.345 191.3 AGRIUM_WA_RUN 3_000158.LAB 3/31/2010 17:55:31 329.458 23.444 12.730 0.078 -0.008 9.003 0.057 0.014 0.123 1.435 191.3 AGRIUM_WA_RUN 3_000159.LAB 3/31/2010 17:56:01 329.954 23.294 12.744 0.053 -0.009 8.950 0.056 0.128 0.118 1.478 191.3 AGRIUM_WA_RUN 3_000160.LAB 3/31/2010 17:56:31 329.093 23.386 12.745 0.071 -0.008 9.017 0.054 0.121 0.122 1.347 191.4 AGRIUM_WA_RUN 3_000161.LAB 3/31/2010 17:57:01 329.493 23.306 12.646 0.093 -0.009 8.856 0.053 0.177 0.120 1.391 191.5 AGRIUM_WA_RUN 3_000162.LAB 3/31/2010 17:57:31 343.489 23.236 12.674 0.122 -0.008 9.102 0.051 0.114 0.117 1.512 191.5 AGRIUM_WA_RUN 3_000163.LAB 3/31/2010 17:58:00 340.126 23.147 12.662 0.106 -0.009 9.111 0.053 0.109 0.115 1.440 191.5 AGRIUM_WA_RUN 3_000164.LAB 3/31/2010 17:58:30 320.850 23.285 12.743 0.082 -0.010 8.748 0.059 0.240 0.119 1.389 191.5 AGRIUM_WA_RUN 3_000165.LAB 3/31/2010 17:59:00 317.198 23.295 12.688 0.104 -0.009 8.845 0.062 0.136 0.124 1.318 191.6 AGRIUM_WA_RUN 3_000166.LAB 3/31/2010 17:59:30 325.548 23.350 12.620 0.068 -0.011 8.800 0.058 0.138 0.124 1.385 191.6 AGRIUM_WA_RUN 3_000167.LAB 3/31/2010 18:00:00 325.521 23.226 12.615 0.040 -0.011 8.770 0.059 0.138 0.123 1.462 191.6 AGRIUM_WA_RUN 3_000168.LAB 3/31/2010 18:00:30 322.493 23.169 12.587 0.045 -0.009 8.804 0.056 0.110 0.125 1.354 191.6 AGRIUM_WA_RUN 3_000169.LAB 3/31/2010 18:01:00 320.852 23.320 12.547 0.075 -0.010 8.789 0.055 0.106 0.125 1.356 191.5 AGRIUM_WA_RUN 3_000170.LAB 3/31/2010 18:01:30 322.822 23.210 12.618 0.049 -0.011 8.742 0.052 0.155 0.123 1.377 191.5 AGRIUM_WA_RUN 3_000171.LAB 3/31/2010 18:02:00 322.813 23.158 12.579 0.051 -0.010 8.773 0.061 0.163 0.126 1.284 191.5 AGRIUM_WA_RUN 3_000172.LAB 3/31/2010 18:02:30 320.262 23.211 12.584 0.059 -0.012 8.914 0.054 0.276 0.121 1.295 191.5 AGRIUM_WA_RUN 3_000173.LAB 3/31/2010 18:03:00 319.263 23.149 12.582 0.056 -0.011 8.706 0.056 0.242 0.125 1.301 191.5 AGRIUM_WA_RUN 3_000174.LAB 3/31/2010 18:03:29 320.255 23.127 12.597 0.048 -0.012 8.841 0.057 0.147 0.125 1.305 191.5 AGRIUM_WA_RUN 3_000175.LAB 3/31/2010 18:03:59 323.102 23.200 12.643 0.060 -0.011 8.749 0.059 0.124 0.123 1.363 191.5 AGRIUM_WA_RUN 3_000176.LAB 3/31/2010 18:04:29 325.277 23.112 12.638 0.002 -0.012 8.862 0.055 0.138 0.127 1.434 191.7 AGRIUM_WA_RUN 3_000177.LAB 3/31/2010 18:04:59 323.258 23.095 12.636 0.043 -0.012 8.676 0.053 0.142 0.123 1.351 191.9 AGRIUM_WA_RUN 3_000178.LAB 3/31/2010 18:05:29 323.218 22.986 12.626 0.074 -0.013 8.655 0.056 0.144 0.127 1.319 192.0 AGRIUM_WA_RUN 3_000179.LAB 3/31/2010 18:05:59 323.731 22.999 12.638 0.052 -0.012 8.840 0.052 0.173 0.127 1.321 192.0 325.010 23.354 12.679

### Date Time
3/31/2010 17:45:03 3/31/2010 17:45:33 3/31/2010 17:46:03 3/31/2010 17:46:32 3/31/2010 17:47:02 3/31/2010 17:47:32 3/31/2010 17:48:02 3/31/2010 17:48:32 3/31/2010 17:49:02 3/31/2010 17:49:32 3/31/2010 17:50:02 3/31/2010 17:50:32 3/31/2010 17:51:02 3/31/2010 17:51:32 3/31/2010 17:52:02 3/31/2010 17:52:31 3/31/2010 17:53:01 3/31/2010 17:53:31 3/31/2010 17:54:01 3/31/2010 17:54:31 3/31/2010 17:55:01 3/31/2010 17:55:31 3/31/2010 17:56:01 3/31/2010 17:56:31 3/31/2010 17:57:01 3/31/2010 17:57:31 3/31/2010 17:58:00 3/31/2010 17:58:30 3/31/2010 17:59:00 3/31/2010 17:59:30 3/31/2010 18:00:00 3/31/2010 18:00:30 3/31/2010 18:01:00 3/31/2010 18:01:30 3/31/2010 18:02:00 3/31/2010 18:02:30 3/31/2010 18:03:00 3/31/2010 18:03:29 3/31/2010 18:03:59 3/31/2010 18:04:29 3/31/2010 18:04:59 3/31/2010 18:05:29 3/31/2010 18:05:59 Pres. (Atm) CO ppm resid CO2% resid Ethylene resid H2O% resid N2O resid NH3 resid NO resid NO2 resid SF6 resid CH4 resid
0.956 0.078 0.004 0.039 0.005 1.515 0.026 0.242 0.013 0.001 0.224 0.956 0.077 0.005 0.042 0.005 1.464 0.029 0.247 0.015 0.002 0.248 0.956 0.071 0.005 0.040 0.005 1.450 0.029 0.254 0.015 0.002 0.241 0.956 0.074 0.005 0.044 0.006 1.409 0.028 0.256 0.016 0.002 0.232 0.956 0.077 0.005 0.046 0.006 1.408 0.030 0.260 0.016 0.002 0.232 0.956 0.077 0.005 0.049 0.005 1.426 0.031 0.260 0.015 0.002 0.239 0.956 0.086 0.006 0.046 0.005 1.434 0.030 0.268 0.015 0.002 0.236 0.956 0.081 0.006 0.046 0.005 1.504 0.029 0.277 0.015 0.002 0.224 0.956 0.084 0.005 0.045 0.005 1.555 0.031 0.287 0.014 0.002 0.245 0.956 0.082 0.005 0.044 0.005 1.553 0.030 0.274 0.013 0.002 0.281 0.956 0.083 0.005 0.046 0.005 1.536 0.031 0.274 0.014 0.002 0.273 0.956 0.085 0.006 0.046 0.005 1.508 0.030 0.276 0.015 0.002 0.284 0.956 0.085 0.005 0.047 0.006 1.424 0.030 0.280 0.014 0.002 0.249 0.956 0.078 0.005 0.046 0.006 1.311 0.029 0.282 0.016 0.002 0.245 0.956 0.074 0.004 0.044 0.005 1.434 0.028 0.283 0.015 0.002 0.231 0.956 0.076 0.005 0.046 0.006 1.611 0.030 0.275 0.015 0.002 0.277 0.956 0.077 0.005 0.045 0.005 1.645 0.029 0.274 0.016 0.002 0.264 0.956 0.078 0.005 0.045 0.005 1.598 0.030 0.275 0.015 0.002 0.268 0.956 0.078 0.005 0.049 0.006 1.575 0.032 0.270 0.016 0.002 0.264 0.956 0.080 0.005 0.050 0.005 1.530 0.030 0.273 0.015 0.002 0.256 0.956 0.073 0.005 0.048 0.006 1.570 0.029 0.277 0.015 0.002 0.256 0.956 0.073 0.005 0.046 0.005 1.539 0.028 0.280 0.016 0.002 0.256 0.956 0.078 0.005 0.045 0.005 1.552 0.031 0.280 0.017 0.002 0.259 0.956 0.073 0.005 0.047 0.005 1.537 0.031 0.276 0.017 0.002 0.259 0.956 0.073 0.005 0.047 0.005 1.549 0.029 0.278 0.016 0.002 0.258 0.956 0.067 0.005 0.047 0.005 1.786 0.030 0.282 0.015 0.002 0.242 0.956 0.070 0.005 0.046 0.005 1.722 0.031 0.284 0.015 0.002 0.234 0.956 0.071 0.005 0.046 0.005 1.422 0.030 0.280 0.016 0.002 0.264 0.956 0.074 0.005 0.051 0.005 1.379 0.033 0.279 0.015 0.002 0.277 0.956 0.074 0.005 0.043 0.006 1.483 0.029 0.283 0.017 0.002 0.258 0.956 0.078 0.005 0.049 0.005 1.489 0.030 0.277 0.018 0.002 0.258 0.956 0.073 0.006 0.045 0.005 1.439 0.029 0.283 0.015 0.002 0.260 0.956 0.080 0.005 0.051 0.005 1.408 0.032 0.288 0.018 0.002 0.265 0.956 0.076 0.005 0.053 0.005 1.444 0.034 0.285 0.017 0.002 0.273 0.956 0.080 0.006 0.050 0.005 1.443 0.032 0.280 0.017 0.002 0.274 0.956 0.084 0.005 0.052 0.005 1.417 0.034 0.283 0.015 0.002 0.280 0.956 0.081 0.006 0.055 0.005 1.403 0.033 0.282 0.014 0.002 0.278 0.956 0.071 0.005 0.055 0.005 1.409 0.033 0.284 0.017 0.002 0.282 0.956 0.075 0.005 0.051 0.005 1.449 0.032 0.280 0.017 0.002 0.265 0.956 0.072 0.005 0.054 0.005 1.481 0.032 0.280 0.017 0.002 0.252 0.956 0.084 0.005 0.058 0.006 1.456 0.035 0.287 0.015 0.002 0.269 0.956 0.077 0.005 0.054 0.005 1.459 0.034 0.285 0.018 0.002 0.282 0.956 0.076 0.006 0.061 0.005 1.463 0.037 0.284 0.016 0.002 0.286

# APPENDIX D Miscellaneous Supporting Information

# Copyrighted page(s) removed. Copyrighted material is not available in Regulations.gov since it may not be reproduced without consent of the copyright holder. Removed pages can be viewed at the USEPA Docket Center, Public Reading Room.

Address: 1301 Constitution Ave, NW Room 3334 Washington, DC 20004
Telephone: 202-566-1744

Email: docket-customerservice@epa.gov

# TLtqut\ T,erbnsts 

# gy @nrp o 

# rutf o 

# n lndustry Leader 

### in Specialty Gases, Equipment and Seruice



## Certificate 

## of Analr sis 

# Customer Soderberg 

## Polwechnic Co (Shawnee. 

## KS) 

# Date January 

## 19.2010 Delivery 

# Receipt DR-27271 

# Product: 500 

## ppm 

## N2O. 500 

## ppm CH4. 10 

## ppm SF6Nitrogen - Certified Standard



## Mixture Specifications


## Cylinder 

# Number: EB-0020403 

# Components RCgUg$gd Actual Nitrous 

# Oxide 500.0 

# ppm 500.2 

## ppm 

# Methane 500.0 

# ppm 504.0 

## ppm 

## Sulfur 

# Hexafluoride 10.0 

# ppm 10.0 

## ppm 

# Nitrogen Balance Balance



## - Certified Standard

-



## TraceabiliW 

# Information 

# Traceabilit)'T)'pe Traceable 

## to 

## Blending 

# Process: Gravimetric Mole Percent 

## Blend 

# Tolerance: Weight NIST Analytical 

# Tolerance: Gas 

# Standard NIST Traceability 

# Certificate: 8221266926-02



## Cylinder Data 

## Cylinder 

# Outlet: ' CGA 590 

## Cylinder 

# Volume: .140"Cubic Feet 

## Cylinder 

# Pressure: 2000 psig, 70"F 

## Analytical 

# Tolerance: +l- 2.0T, 

## Expiration 

# Date: January 

## 19,2013



# fffi'Lfit^*

Mike Duncan



# Unmatched Excellence

2564 PemberTon Drive 

### - Apopka, Florida 32703 

## - phone (407)-292-2990 

## - Fax (407)-292-3313



## - www.li q u i dtech corp.co m., 

## - Certified by:

# rrAlR LIOUIDE Air 

### -ou'oe a-re-ca 

# J'a s'eca* -ases 

# r 

# , t#J Scott 

# REFERENCE CLASS Dual-Certified Calibration Standard

1290 COMBERMERE STREET, TROY, MI 

### 48083 

## CERTIFICATE OF 

# ACCURACY: Phone: 

### 248-589-2950 

### Fa* 248-589 2134 

# Reference Class 

# Calibration Standard

Project 

## No.: 05-75392-OO 1 

### Item 

## No.: 0502OOO'l29OOAL P.O. 

## No.: FDSSF 

### Cylinder 

### Number: ALMo6'l 289 Cylinder 

## Size: AL 

### Certification 

### Date: 23Apr2009 Expiration 

## Date: 23Apr2O 1 1 

## CERTIFIED 

## CONCENTRATION Customer
AIRSOURCE TECHNOLOGIES, INC 

### 2O5O5 

### W 67TH STREET 

### SHAWNEE, 

## KS 6621 8



### Component Name

ETHYLENE NITROGEN 

## TRACEABILITY Concentration {Moles) 

# 99.6 PPM



### BALANCE



### Traceability Type
WEIGHT 

### GAS STANDARDS 

### Accuracy 

### l+ l-o/ol

1



### Description
BLEND PROCESS 

### TRACEABILITY 

### ANALYTICAL TRACEABILITY 

### Traceable To
NIST 

### Ploduct lnformation

APPROVED



## Page 1 

## ol 2 

# DArE: 

# l PZ