### Date: MEMORANDUM STACKTESTFILE

- GRAYMONTWESTERN JeffDean, Compliance Section

# Manag~ HaroldBurge,Environmental Scientist 5/23/2006 

## 9f'tO.l--7W- 'lPOb SiteID# 

### 10313-B4

Subject:

FINDINGS: Company: Contact: Tester: Location: Sources: AIRS#: Permit#: Action Code: Subject: GraymontWestern KimJaynes (435-864-3823) AirPollutionTesting SR257, CricketMountain, MillardCo., UT K-2, K-3, & 

### K-4 02700005 2700005001 revised7/19/2004 3A ReviewofStackTestReportdated5/112006

On 5/112006 DAQ received a stack test report for K-2, K-3, & 

### K-4. Testing was performed on 3122- 

### 24/2006 to demonstrate compliance with the emission limits found inPermit Conditions II.B.3.c, II.B.3.d, II.B.3.e, I1B.3.f, II.B.4.c, II.B.4.d, II.BA.e, II.B.4.f, II.B.5.c, II.B.S.d, II.B.5.e, II.B.5.f, & 

### 40 CPR 63 SubpartAAAAA. TheDAQ-calculatedtestresults are: Source TestDate Pollutant Result Limit K-2 3123/2006 TSP 0.801blhr 8.23Ib/hr 0.002 gr/dscf 0.020 gr/dscf 0.02Ib/tsf 0.12Ib/tsf PMIO 

### 0.801blhr 6.581blhr 0.002 gr/dscf 0.016 gr/dscf S02 0.81blhr 22.41blhr NOx 29.81blhr 120.01blhr

K-3 3/24/2006 TSP 2.011blhr 9.431b/hr 0.005 gr/dscf 0.020gr/dscf O.03lb/tsf 0.121b/tsf PMIO 

### 2.011blhr 7.541blhr 0.005 gr/dscf 0.016 gr/dscf S02 2.8Ib/hr 27.2Ib/hr NOx 25.81blhr 160.01blhr

K-4 312212006 

### TSP 2.0Ib/hr 17.41blhr 0.004 gr/dscf 0.020gr/dscf 0.02Ib/tsf 0.12Ib/tsf

# '.

.

# .

DEVIATIONS: PMIO


### SOz NOx



### Nonenoted, 2,0Ib/hr 0,004 gr/dscf 3.91b/hr 83.5lb/hr 13.7Ib/hr 0,016gr/dscf 38.4lb/hr 200.01b/hr



## CONCLUSION: CURRENT RECOMMENDATIONS: Atthetimeoftesting, measuredemissions appearedtobewithin limits.
K-2,K-3, & K-4 should be considered in compliance with the emission limits atthetimeoftesting.

### MEMORANDUM STACKTESTFILE

- GRAYMONTWESTERN 

# •

OAClJ-

# 't1 

## -1W(" SiteID # 

### 10313-B4

Through: From: Date: JeffDean, Compliance Section**Manage~** 

### HaroldBurge, Environmental

# SCientist~ 4/5/2006 Subject:

FINDINGS: Company: -Contact: Tester: Location: Source: AIRS #: 

### Permit#: Action Code: Subject: GraymontWestern GinaRau (435-864-3823) AirPollutionTesting SR257, CricketMountain, MillardCo., UT K-I 02700005 2700005001 revised7/19/2004 3A Review ofStackTestReportdated 312712006



### I) On 3/29/2006 DAQ received a stack test report for 

### K-l. Testing was performed on 2116/2006 

### to demonstrate compliance with the emission limits found in Permit Conditions n.B.2.a, n.B.2.b, II.B.2.c, 

### & II.B.2.f. TheDAQ-calculatedtestresults are: 

## Source K-I 

## TestDate 2/16/2006 Pollutant TSP

PMIO


### S02 

## Result Limit 5.03Ib/hr 19.75Ib/hr 0.018 gr/dscf 0.072 gr/dscf O.llb/T 0.61b/T 5.031blhr 15.91blhr 0.018 gr/dscf 0.058 gr/dscf 0.21blhr 22.41blhr 2) Operatingparameters werereportedas follows: Avg. ScrubberPressureDrop: 5.3" H2 

### 0 Avg. ScrubberLiquorfiletPressure: 42.9psi DEVIATIONS: CONCLUSION: CURRENT RECOMMENDATIONS: Nonenoted. Atthetimeoftesting, measuredemissions appearedtobe within limits.

Kiln I emissions should be considered in compliance with the emission limits atthetimeoftesting.

# StackTests
- Selected Companies I 

## GraymontWestern US Incorporated

Address: 3950 South 700 East Suite Salt Lake City UT 84107 

# o Source Contact: Salutation: Phone: Tony Panchyshyn Mr. (801) 864-3823 Source: Ancillary Baghouse D-403 AIRS No.: 2700005 Comments: Baghouses on Support Equipment. LIMITATION Location: Millard DROPED ON 4/1/99 AO. Size: A NSPS Subpart: 

## HH AO DAQE: AN0313021-06 AO Date: 3/16/2006 OPNo.: 2700005001 OP Date: 12/14/2006
Method Limitation LastTest Result Test Due Period Comments 201 (a) 0.058 gr/dscf 6/18/1998 0.0002 gr/dsc Test A. D. 201 (a) 15.9Ib/hr 6/18/1998 .0065Ib/hr Test A. D. 5 0.022 gr/dscf 4/4/2003 0.001 gr/dscf 4/4/2008 5 Source: Ancillary Baghouse D-414 AIRS No.: 2700005 Comments: Baghouses on Support Equipment Location: Millard Size: A NSPS Subpart: 

## HH AO DAQE: AN0313021-06 AO Date: 3/16/2006 OPNo.: 2700005001 OP Date: 12/14/2006
Method Limitation LastTest Result Test Due Period Comments 5 0.022 gr/dscf 4/2/2003 0.002 gr/dscf 4/2/2008 5 Source: Ancillary Baghouse D-415 AIRS No.: 2700005 Comments: Baghouses on Support Equipment Location: Millard Size: A NSPS Subpart: 

## HH AO DAQE: AN0313021-06 AO Date: 3/16/2006 OPNo.: 2700005001 OP Date: 12/14/2006
Method Limitation LastTest Result Test Due Period Comments 201 (a) 0.058 gr/dscf 6/17/1998 0.0003 gr/dsc TestA. D. 201 (a) 15.9Ib/hr 6/17/1998 0.003Ib/hr TestA. D. 5 0.022 gr/dscf 12/28/2006 0.002 gr/dscf 12/28/2011 5 5 0.022 gr/dscf 4/2/2003 0.002 gr/dscf 5 Source: D-1 AIRS No.: 2700004 Comments: Location: Millard Size: A NSPS Subpart: AO DAQE: AN0313021-06 AO Date: 3/16/2006 OPNo.: 2700005001 OP Date: 12/14/2006
Method Limitation LastTest Result Test Due Period Comments Tuesday, August 07,200710:14:22 AM Page 1 of 5

## StackTests - Selected Companies 5 0.022 gr/dscf 3/21/2006 0.001 gr/dscf 3/21/2009 3 5 0.022 gr/dscf 7/14/2003 0.002 gr/dscf 5 Source: 0-310 AIRS No.: 2700005 Comments: Location: Millard Size: A NSPS Subpart: AD DAQE: AN0313021-06 AD Date: 3/16/2006 DPNo.: 2700005001 DP Date: 12/14/2006
Method Limitation LastTest Result Test Due Period Comments 5 0.022 gr/dscf 7/16/2003 0.001 gr/dscf 7/16/2008 5 Source: 07122 AIRS No.: 2700005 Comments: emission limits reference in 40 CFR 60.672 

### &AO Location: Millard Condition 31 OAQE-211-01 Size: A NSPS Subpart: 

### 000 AD DAQE: AN0313021·06 AD Date: 3/16/2006 DPNo.: 2700005001 DP Date: 12/14/2006
Method Limitation LastTest Result Test Due Period Comments 5 0.022 gldscm 7/16/2003 0.0002 gr/dscf 7/16/2008 5 Source: 07133 AIRS No.: 2700005 Comments: emission limits reference in 40 CFR 60.672 

### & Location: Millard Condition 31 OAQE-211-01 A Size: NSPS Subpart: 

### 000 ADDAQE: AN0313021-06 AD Date: 3/16/2006 DPNo.: 2700005001 DP Date: 12/14/2006
Method Limitation LastTest Result Test Due Period Comments 5 0.022 gldscm 7/16/2003 0.0002g1dscm 7/16/2008 5 Source: 07141 AIRS No.: 2700005 Comments: emission limits reference in 40 CFR 60.672 

### & Location: Millard Condition 30. A Size: NSPS Subpart: 

### 000 ADDAQE: AN0313021-06 AD Date: 3/16/2006 DPNo.: 2700005001 DP Date: 12/14/2006
Method Limitation LastTest Result Test Due Period Comments 5 0.022 gr/dscm 7/16/2003 0.0004 gldscm 7/16/2008 5

Tuesday, August 07,200710:14:22 AM Page 2 of 5

## StackTests - Selected Companies Source: Dryer-Calcining Scrubber Kiln #1 AIRS No.: 2700005 Comments: TEST EVERY THREE YEARS OR EVERY 8000 Location: Millard OPERATING HOURS. Size: A NSPS Subpart: OOOHH AODAQE: AN0313021-06 AO Date: 3/16/2006 OPNo.: 2700005001 OP Date: 12/14/2006
Method Limitation LastTest Result Test Due Period Comments 6 22.4Ib/hr 3/23/2007 0.1 Ib/hr 3/23/2010 3 6 22.4 Ib/hr 12/9/2003 0.1 Ib/hr 3 201 (a) 0.058 gr/dscf 12/9/2003 0.033 gr/dscf 3 201 (a) 15.9Ib/hr 12/9/2003 9.94Ib/hr 3 5 0.6 Ib/ton feed 12/9/2003 0.55 IbIT 3 5 0.072 gr/dscf 12/9/2003 0.033 gr/dsc 3 5 19.75Ib/hr 12/9/2003 93941bs/hr 12/9/2008 3 6 22.4Ib/hr 2/16/2006 0.2Ib/hr 3 201 (a) 0.058 gr/dscf 2/8/2005 0.030 gr/dscf 3 5 0.6 Ib/ton feed 2/8/2005 0.3 IbIT 3 201(a) 0.058 gr/dscf 3/23/2007 0.048 gr/dscf 3/23/2010 3 5 19.75Ib/hr 3/23/2007 14.77lbs/hr 3/23/2010 3 5 0.072 gr/dscf 3/23/2007 0.051 gr/dsc 3/23/2010 3 201 (a) 15.9Ib/hr 2/8/2005 9.04Ib/hr 3 201 (a) 15.9Ib/hr 3/23/2007 13.91 Ib/hr 3/23/2010 3 6 22.4 Ib/hr 12/9/2003 0.1 Ib/hr 3 5 19.75Ib/hr 2/8/2005 9.04Ibs/hr 3 5 0.072 gr/dscf 2/8/2005 0.030 gr/dsc 3 5 0.072 gr/dscf 2/16/2006 0.018 gr/dsc 3 5 0.6 Ib/ton feed 2/16/2006 0.1 IblT 3 201 (a) 15.9Ib/hr 2/16/2006 5.03Ib/hr 3 201 (a) 0.058 gr/dscf 2/16/2006 0.018 gr/dscf 3 5 19.75Ib/hr 2/16/2006 5.03Ibs/hr 3 5 0.6 Ib/ton feed 3/23/2007 0.40 IbIT 3/23/2010 3 6 22.4Ib/hr 2/16/2006 0.2Ib/hr 3 Source: Lime Kiln #2 AIRS No.: 2700005 Comments: rated at 600 ton lime/24 hourdaywith preheater, Location: Millard cyclone and BaghouseControl. 75,000 acfm. Size: A PSD. 2/27/02 AO added 5 yearfreq. To previously Test As Directed limits. DAQE-140-02. NSPS SUbpart: HHOOO AO DAQE: AN0313021-06 AO Date: 3/16/2006 OPNo.: 2700005001 OP Date: 12/14/2006
Method Limitation LastTest Result Test Due Period Comments 5 0.020 gr/dscf 4/3/2003 0.020 gr/dscf 3 5 8.23Ibs/hr 3/23/2006 0.80Ib/hr 3/23/2009 3 7 120.0Ib/hr 4/3/2003 36.3Ib/hr 3 5 0.020 gr/dscf 3/23/2006 0.002 gr/dscf 3/23/2009 3 6 22.4 Ib/hr 4/3/2003 0.1 Ib/hr 3 201 (a) 0.016 gr/dscf 7/14/2003 0.001 gr/dscf 3 5 0.60 Ib/ton feed 5 8.23Ibs/hr 4/3/2003 5.45Ib/hr 3 5 8.23Ibs/hr 6/10/1993 .895Ib/hr 5 201 (a) 6.58Ibs/hr 7/14/2003 0.14Ib/hr 3 Tuesday, August 07,200710:14:22 AM Page 3 of 5

## StackTests - Selected Companies 7 120.0Ib/hr 3/23/2006 29.8Ib/hr 3/23/2011 5 201 (a) 6.58Ibs/hr 3/23/2006 0.80Ib/hr 3/23/2009 3 201 (a) 0.016 gr/dscf 3/23/2006 0.002 gr/dscf 3/23/2009 3 7 120.0Ib/hr 4/3/2003 36.3Ib/hr 3 5 0.020 gr/dscf 6/10/1993 .0046 gr/dscf 5 5 0.60 Ib/ton feed 201 (a) 6.58Ibs/hr 5/19/1998 1.56Ib/hr 5 201 (a) 0.016 gr/dscf 5/19/1998 .0059 gr/dscf 5 5 0.60 Ib/ton feed 6 22.4Ib/hr 3/23/2006 0.8Ib/hr 3/23/2009 3 Source: Lime Kiln #3 AIRS No.: 2700005 Comments: DAQE-140-02. 10/2/02 test - waiting for memo for Location: Millard results. A Size: NSPS SUbpart: HHOOO AO DAQE: AN0313021-06 AO Date: 3/16/2006 OPNo.: 2700005001 OP Date: 12/14/2006
Method Limitation Last Test Result Test Due Period Comments 7 160.0Ib/hr 8/16/2005 58.7Ibs/hr 3 5 0.020 gr/dscf 3/24/2006 0.005 gr/dscf 3/24/2009 3 201 (a) 7.54Ib/hr 3/24/2006 2.01 Ib/hr 3/24/2009 3 201 (a) .016 gr/dscf 3/24/2006 0.005 gr/dscf 3/24/2009 3 201 (a) .016 gr/dscf 8/16/2005 0.005 gr/dscf 3 7 160.0Ib/hr 3/24/2006 25.8Ibs/hr 3/24/2009 3 6 27.2Ib/hr 8/16/2005 1.4lbs/hr 3 6 27.2Ib/hr 3/24/2006 2.8Ibs/hr 3/24/2009 3 5 0.020 gr/dscf 10/23/2002 0.012 gr/dscf 3 5 9.43Ib/hr 3/24/2006 2.01 Ib/hr 3/24/2009 3 201 (a) 7.54Ib/hr 8/16/2005 2.75Ib/hr 3 5 9.43Ib/hr 10/23/2002 4.93Ib/hr 3 201 (a) 7.54Ib/hr 10/23/2002 4.93Ib/hr 3 201 (a) .016 gr/dscf 10/23/2002 0.012 gr/dscf 3 6 27.2Ib/hr 10/23/2002 0.2Ibs/hr 3 7 160.0Ib/hr 10/23/2002 36.4Ibs/hr 3 5 9.43Ib/hr 8/16/2005 2.75Ib/hr 3 5 0.020 gr/dscf 8/16/2005 0.005 gr/dscf 3 Source: Lime Kiln #4 AIRS No.: 2700005 Comments: DAQE-140-02. This AO re-established 5 yearfreq. Location: Millard Oradded 5 year requirementfor the first time on Size: A previouslytest as directed limits. NSPS SUbpart: HHOOO AO DAQE: AN0313021-06 AO Date: 3/16/2006 OPNo.: 2700005001 OP Date: 12/14/2006
Method Limitation Last Test Result Test Due Period Comments 5 0.02 gr/dscf 4/1/2003 .006 gr/dscf 3 5 0.020 gr/dscf 3/22/2006 0.004 gr/dscf 3/22/2009 3 6 38.4Ib/hr 3/22/2006 3.9Ib/hr 3/22/2009 3 201 (a) .016 gr/dscf 3/22/2006 0.004 gr/dscf 3/22/2009 3 201 (a) 13.7Ib/hr 3/22/2006 2.0Ib/hr 3/22/2009 3 7 200.0Ib/hr 3/22/2006 83.5Ib/hr 3/22/2009 3 at max 1000 tpd lime produ 5 17.14Ib/hr 3/22/2006 2.0Ib/hr 3/22/2009 3 Tuesday, August 07,200710:14:22 AM Page 4 of 57 

### 6 201 (a) 

### 5 201 (a) 200.0Ib/hr 38.4Ib/hr 13.7Ib/hr 17.14Ib/hr .016 gr/dscf 

## StackTests - Selected Companies 4/1/2003 152.6Ib/hr 4/1/2003 0.1 Ib/hr 6/16/1998 0.57Ib/hr

4/1/2003 3.25Ib/hr 6/16/1998 .0011 gr/dscf 3 at max 1000 tpd lime produ 

### 3 3 5 from AO/3 thereafter 

### 3 3

Tuesday, August 07,200710:14:22 AM Page 5 of 5