background report reference ap-42 section number: 11.23 ......data summary forms . to . the agency....

Background Report Reference

AP-42 Section Number: 11.23

Background Chapter: 4

Reference Number: 50

Title: Results of the January 10-13, 1995 Air Emission Compliance Testing at teh Northshore Mining Facility in Silver Bay, MN

Interpoll Laboratories, IncInterpoll Laboratories, Inc

Interpoll Laboratories, IncInterpoll Laboratories, Inc

January 1995

EPA

Text Box

Note: This is a reference cited in AP 42, Compilation of Air Pollutant Emission Factors, Volume I Stationary Point and Area Sources. AP42 is located on the EPA web site at www.epa.gov/ttn/chief/ap42/ The file name refers to the reference number, the AP42 chapter and section. The file name "ref02_c01s02.pdf" would mean the reference is from AP42 chapter 1 section 2. The reference may be from a previous version of the section and no longer cited. The primary source should always be checked.

Interpoll Laboratories, !?c. PI 4500 8

Circle Pines, Minnesota j501+1819 I,

TEL: (612) 786-6020

Report Number 5-4664 January 2 5 , 1995 SP/slp

5 FAX: (612) 786-7854

RESULTS Of: THE JANUARY 10 - 13, 1995 AIR EMISSION COMPLIANCE TESTING AT THE

SILVER BAY, MINNESOTA NORTHSHORE MINING FACILITY IN

Submitted to:

NORTHSHORE MINING COMPANY 10 Outer Drive

Silver Bay, Minnesota 55614

Attention:

Dennis Wagner

Approved by:

Manager Stationary Source Testing Department

Northshore Mining Company A Subsidiary of Cliffs Mlnnesota Mlnerals Company

February 28, 1995

Mr. Stuart Arkley Division of Air Quality Minnesota Pollution Control Agency 520 Lafayette Road St. Paul, MN 55155

Re: Northshore Mining Company Compliance Re-testing Week of January 9, 1995

Dear Mr. Arkley:

Enclosed is the Interpoll Report Number 5-4664 entitled "Results of the January 10-13, 1995 Air Emission Compliance Testing at the Northshore Mining Facility in Silver Bay, Minnesota." Due to a communications mix-up, operating data was not included in the report. Northshore will obtain this information from our operating records and submit it under separate cover. In the interim and for the purposes of your initial review, the following preliminary operating information is provided:

Fine Crusher feed rate - 350 to 605 LTPH. Dry Cobber feed rate - I052 to 1814 LTPH. Concentrator bin feed rate - 175 to 200 LTPH. Furnace 1 1 WWESP's - 277 LTPH. Furnace 12 WWESP's - 270 LTPH. Furnace 12 Rotoclone - 270 LTPH. Power Boiler #2 - 70 to 78 MW/Hr (75.8 Ave.) Power Boiler #2 Firing coal.

As soon as I receive the rest of the operating data from Interpoll, I will submit the completed operating data summary forms to the Agency. The enclosed report has been sent out for microfiche and the microfiche will be fonvarded to the Agency as soon as returned. Contact me at 2 18/226-6056 if you have any questions.

Sinc rely, 8 ,

Y Dennis M. Wagner Sr. Environmental Engineer

DMW/pr

Encl

10 Outer Drlve Saver Bay. MN 55614-1499 218/226-4125 Fax 2181'226-6096

-- ~

.. . . __- . . . . . .. ... . --_- - <. . Minnesota Pollution Control Agency fpd'vrU.'c.-!? 5/2//fF REV/YH/93

Air Quality Division PERFORMANCE TEST EVALUATION REPORT I. Des::rikio.,.

fLy 6 / 7n sfjdfl6 /4 N l n y ps. File at -g7- 0% / Source ADS /I/ /

Qd Region L 0- a l5W /

!&44 Location _- Permit Engineer Enforcement TeL Reviewer f lL/ Test Date(s) . , / A d 1 Emission Point(s)

Process Unit Description

11. Test Report Validity

Is the test report valid? List any Deficiencies in report below, and any possible reasons for Non-compliance if applicable:

111. Compliance Demonstration A. Summary of operating conditions during test (please include maximum design or allowable capacities):

~~~ ~~~ ~~ ~~~ ~ ~~ ~ - ,:. .. B. Analysis of the performance test indicates that the following has been demonstrated: REVMH/SJ

Pollutant .. .

5. / X , A . L CG 44.J ? - - ?fld Limitation Basis or Applicable Rule: e r w r

Limit: O . 0 3 5 f l d s L f I S h y Measured Emissions (Units of measurement & w e t;r ldrcf 1:

Run 1 Run 2 Run 3

( EP" Average n.0055 Compliance (circle one): YES NO CANNOT DETERMINE'

?N

( L f #- 1 0 5 )

Pm

Limitation Basis or Applicable Rule: S.C.E.A.L. D L - ~ c a Pe /& '

Limit: 0.0 I Measured Emissions (Units of measurement 4 i /-lscf 1:

Average 0.iiIl

t/b5' RE t?b f,u/ L.J"A.45 57)4LY-

Run 1 Run 2 Run 3

Compliance (circle one): . YES NO CANNOT DETERMINE

Limitation Basis or Applicable Rule: sic ,=.'A .i .ol -L P~,J " Limit: 0.01

Measured Emissions (Units of measurement h( IAlLk 1: 1/67 L7&[h2pl-

LJlWk swr Run 1 Run 2 Run 3 '' "" ") Average 0. 0 0

Compliance (circle one): YES NO CANNOT DETERMINE

p/m Limitation Basis or Applicable Rule: J.C. g. #.L.f i)& P,,n.& 1

0 .01 Sr&d N". IZ Limit: r 1

j i 1265- kf&*% 6~ \

S m k . Measured Emissions (Units of measurement $ / IJrtf I: Run 1 Run 2 Run 3 I

I [FP? wj 107 Average 0.0 1 . 1

Compliance (cirdo one): . : YES NO. CANNOT DETERMINE

' I 497,' Limitation Basis or Applicable Rule: P A 7 AQG,. Irr dz laq ?w& i'

Limit: h l ) /ZOF L&S I

0.n (ozrc Measured Emissions (Units of measurement 1: Run 1 . Run 2 Run 3

Average


Limitation Basis or Applicable Rule:

Limit:

Measured Emissions (Units of measurement

Run 1 Run 2 Rum3

Average

1 2 0 Lz/an 6r-1 1: -i/i.ck

Comdiance (circle one): YES NO CANNOT DETERMINE

I

. ____ - B. A6alysis of the performance test indicates that the following has been demonstrated: a'

Pollutanr REVIYH133

a Limitation Basis or Applicable Rule:

Limit: '' '' ld*' Measured Emissions (Units of measurement 1: &rnS smr

Run 1 Run 2 Run 3

Compliance (circle onel: YES NO CANNOT DETERMINE

pm Limitation Basis or Applicable Rule:

Limit: Measured Emissions (Units of measurement 1:

rz*hclnu i h L

Run 1 Run 2 Run 3 (El' It- 7 6 )

I

Average Compliance (circle onel: YES NO CANNOT DETERMINE


Limit:


Run 1 Run 2 Run 3 1:

Average Compliance (circle om): YES NO CANNOT DETERMINE


Limit:


Run 1 Run 2 Run 3

Average

1:

Compliance (circle one): . YES . NO CANNOT DETERMINE


Limit:

Measured Emissions (Units of measurement Run 1 . Run 2 Run 3

1:

Average Compliance (circle one): YES NO CANNOT OFCERMINE


Limit:

. b y I6LLr j "" Measured Emissions (Units of measurement 1: Run 2 Run 3


!.

, B. Amlysis of the performance test indicates that the following has been demonstrated: REVMH193 Pollutant .) * t


Limit:

Measured Emissions (Units of measurement Run 1 Run 2 Run 3

1:

Average

Compliance (circle one): YES NO CANNOT DOERMINE


Limit:


1:



Limit:


1:

Average

Compliance (circle one): YES NO ' CANNOT DETERMINE


Limit:


1:

Average

Compliance (circle one): . : YES NO CANNOT DETERMINE


Limit:


Run 1 . Run 2 Run 3 I:

Average




Run 1 Run 2 Run 3 1:

Average


\

0 ' 0 0 - o m

2 2 ? ? c c " "

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ~ w w w ( D ( D w ( D u . ( D . l 0 ~ ? ~ ~ k n l D ( D w b o - w m m m ~ q m r n ~ w m m m m q ~ u m m - - q ~

0 0 0 0 0 0 ~ 0 0 ~ 0 0 0 0 0 0 0 0 - N 0

. ~ m ~ . ~ u m m ~ ~ m m v m o u ~ o m u ~ m w - N - P P ( D P ( D P ( D W ( D ~ P ( D U P - ~ P P W * a m P ~ w m . ~ m m m q q - m m ~ - - ~ m m m . ~ m m N ( ~ m u ( ~ . ~ w m ( ~ ( ~ m - ( ~ m o m ( ~ w m u w m ( D - N -

o o o o o o o o o o o o o o m ~ ~ c ~ m ( ~ m m m m m ( ~ ~ ~ u ~ ~ m w m w m - - m m e ~ e

m w a r n ~ a w w a m i o ~ ? j P k n b b b b : O N (D

- -_

n

8 : 0

fr n e 2 E

A A A A A A A O O 0 0 A A ~ ~ ~ ~ ~ ~ - Oh, d ~ o o o o o o o b m o . . . . ~ N P P P ~ ~ P N ~ ) ~ O N N P P ~ P ~ ~ P P m a o o o o o o o o o b P e - o o ~ ~ m m m ~ ~ m - m w o ) - ~ m m m m ~ ~ m m m - P ~ ~ m m m w w m ~ ~ m ~ m o ) m m w m w w m m o ) ~ m ~ m o o o m m ~ ~ ~ o ) ~ m a o o o o m m o o m m ~ w o o o o o o o o o o o o o o a m a a ~ - - m ~ m m o ) ~ m a w - a - - a a - w m ~ m

-~ ~

0 0 o m o m

?t 0 7 0 .

0 0 0 0 0 " 0 0 - - - 0 0 0 P w w 0 m 0 b w o o m w b l . 0 4 w O b ' 4 m w m m m o * W P ( D 4 w W W ( D 5' m m o w m 4 m o m m w m o m a m m c " ? u1 - o m m m o ~ ~ m m w w P - P m o P P m - P ~ m m ~ m l u w O O N U I P < P O W ~ P P N N ~

o o o o o o o o o o o o o o - m c n ~ m w ~ m m - w ( ~ c n ~ - m ~ m ~ ~ w - c n ~ m ~ m

.~ ~

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O O N 0 u w ~ m w w ( ~ ( ~ w m m - ~ ~ m m ( ~ ( ~ ( ~ ( ~ r n P b w 0 m ~ d m m w ~ m m o ~ ~ m m - m - w ~ o m m - o ~ 01 m P ~ o ~ - ~ c o m o o ~ - m u - m m m o w m m m GI O ~ P N ~ ( D V I V I ~ ~ ~ P ~ ~ ~ - O O ~ ~ N ~ V I N ~ m - w o w w m w w w m m o ~ w u ~ r n m w w m w ~ m ~ o

o o o o o o o o o o o o o o - w - w m ~ m m ( ~ ~ ~ - - ~ ~ m m w w w w w m m m m ~ u

.

* < o_

0 .

0 0 0

I P . : 0

0 0 0

o P ~ o ? P P ~ P ~ o ? ~ ? u u a m m u . a . m a m o ~ b m m m m m w m b o m N U P W O m m - W P W w m N w - c n m ~ o o u 1 m ~ m m ~ m ~l 0 w m ~ ~ ~ u m ~ m m ~ u 1 - o o o o o o o 0 0 0 0 0 0 o 0 0 0 o o o o 0 o o o o u ~ m w ~ 1 ~ l u m ~ m m m u N 2

? ? ? ? ? ? ? ? ? ? ? ? ? ? " w w w w w w w w w w w w w w ? ? ? ? ? ? m w w w a ? - m w m m . I w m m w w m m - m m P m - w

P m - w P P w P m P w P P P u l P w w m w 4 0) P m o - w m w m o m m w w o m m w - m w o m N P P m C U m ~ . ~ m m w m m m w - w m m o o ~ p o o o o o o ~ ~ ~ ~ ~ o o o . ~ ~ w m ~ - - m - - w w w m m ~ ~ m m ~ w m w w w ~ w

? w

TABLE OF CONTENTS I I I I I I i I I I i i i i I I I I I

... ABBREVIATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1 1

CERTIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iv

1 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

2 SUMMARY AND DISCUSSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

3 AIR EMISSION RESULTS.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

3.1 Results of the Orsat & Moisture Analysis . . . . . . . . . . . . . . . . . . . . . . . 27

3.3 Results of Sulfur Dioxide Determinations . . . . . . . . . . . . . . . . . . . . . . 17

3.4 Results of Oxides of Nitrogen Determinations . . . . . . . . . . . . . . . . . . . 50

3 . 5 . Results of Opacity Observations . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

3.2 Results of Particulate Loading Determinations . . . . . . . . . . . . . . . . . . . 37

APPENDICES:

A -

B -

c - D -

E - F -

C -

H -

I -

l -

Volumetric Flow Rate Determinations

Location of Test Ports

Field Data Sheets

Interpoll Laboratories Analytical Data

Required Data for Combustion Sources

Operational Data

Procedures

Calculation Equations

Sampling Train Calibration Data

Test Plan

.. I1

P

I

I

I I I I I I I I I

e l !I c I I I I1 1 I I I

1

c P I

I

ACFM cc (ml) DSCFM DSML DEG-F ('0 DIA. FP FTISEC g C PM CWACF CWDSCF gldscm HP H fU IN. IN.HC. IN.WC. LB LBIDSCF LB/HR LB/106BTU LB/MMBTU LTPD M W mg/Nm' ug/Nm' microns (urn) MIN. ng ohm-cm PM PPH PPM PPmC PPmd PPmw PPf PSI SQ.FT. TPD ug VIV

wlw <

actual cubic feet per minute cubic centimeter (milliliter) dry standard cubic foot of dry gas per minute dry standard milliliter degrees Fahrenheit diameter finished product for plant feet per second gram gallons per minute grains per actual cubic foot grains per dry standard cubic foot grams per dry standard cubic meter horsepower hours inches inches of mercury inches of water pound pounds per dry standard cubic foot pounds per hour pounds per million British Thermal Units heat input pounds per million British Thermal Units heat input long tons per day megawatt milligrams per dry standard cubic meter micrograms per dry standard cubic meter micrometer minutes nanograms ohm-centimeter particulate mafter pounds per hour parts per million parts per million carbon parts per million, dry parts per million, wet parts per trillion pounds per square inch square feet tons per day micrograms percent by volume percent by weight I (when following a number)

Standard conditions are defined as 68OF (2O"Q and 29.92 IN. of mercury pressure.

Soded4.niirabbrn.h

... 111

I I I 'I I i b

I 'c e e L 5 L c i

d

I

I I

INTERPOLL LABORATORIES, INC. (6 12) 786-6020

Certifications Required For Performance Test Reports

Yore: A l l periormance test reions musr contain a ceniiicarion by :he responsible panies that the :est results have been :e?oned accunrelv. [hat the field dara is a [rue represenrarion o i the jampiins procedures. and [hat :he process data is a true indicator oi [he operaring parameters a i :he emissions unit at [he time oi rhe periormance :est. iRei. ,Minn. Rules pt. io1 7,2040). Periormance rest results will nor be accepred wirhour ceniiiation o i the repon.

1. certification oi sampling procedures by the team leader o i the personnel conducting the sampling procedures:

''I certify under penalty of law that the sampling procedures were performed in accordance with the approved test plan ana that the data presented in this test repon are.,to the best of my knowledge and belief,

tions are listed and explained below."

Printed Name o i Person S i g n i n G x a h q , J 3Fo drd- Date:

ures by the person responsible ior the laboratory analysis o i field

" 1 certify under penalty of law thar the analytical procedures were performed in accordance with the requirements of ihe test methods and that :he data presented for use in :he test regort were. io the best o i my knowlea e ana Signature: $ ~ & &

3. Certification oi test report by the senior staff person at the testing company who is responsible for compiling and checking the test report:

" 1 cerrify under penalty of. law that this test report and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gathered and evaluated the test information submitted. Based on my inquiry of the person or persons who performed sampling and analysis relating to the performance tes:. the informarion submitted in this test repon is, to the best of my knowledge and belief, true, accurate, ana complete. All exceptions are listed and explained below."

samples:

'iei, true. accurate, and complere. All excsptions are lisied and explained oe!ow." Printed Name of Person Signing: &'6v;d L&..A+-

Title: Q G i ' t . Date: 'z //6/9S

- Printed Name of Person Signing: 44 3 . h s p - Title: ,%c .SG-.,, Sprr-Date: Fdn 16, 1 9 9 s

4. "1 ceniiy under penalty of law that the information submitted in this :est regon accurately reflects the operating conditions at the emission facility during this performance test and describes the date and nature o i all operational and maintenance activities that were performed on process and control equipment during the month prior to the performance rest. Eased on my inquiry oi the person or persons who performed the operational and maintenance activities, the information submined in this test repon is, to the best of my 'knowledge and belief, true, accurate, and cornpiere. hll exceptions are listed ana explained below."

Signature: Title: Date:

Certification of test report by owner or operator of the emission facility:

Printed Name o i Person Signing:

I -j-9eC:'~TAC~WP\FORMN-180

Page 13

i i I I I I I I

I I i l e c I c I I I I



Note: ,411 periormance test repons must contain a ceniiicarion by the responsible panies that rhe test lesulrs have been reooned accurately, that the field aara is a true representation oi the sampling ?rocedures. 3nd mar the process data is a true indicacor oi the operaring parameters oi h e emissions unit ar the rime o i the periorrnance ;en. iRei. Minn. Rules pt. 701i.2040l. Periormance test resuits will not be accepred without ceniiicdtion oi $e repon.

1. Certiiication of sampling procedures by the team leader oi the personnel conducting the sampling procedures:

" 1 certify under penalty oi law that the sampling procedures were pen'ormed in accordance with the approved test plan and that the data presented in this test report are, to the best o i my knowledge and belief, me, accurate, and co exceptions are lisred and explained below."

- -. :ignature: Prinred Name oi Person Signing: b& 4 s c -.

I de:

2. certification of analytical procedures by the person responsible for the laboratory analysis o i field samples:

"1 certify under penalty o i law that the analvtical procedures were performed in ac:ordar.ce with the requirements o i the tesi methods and that ihe data presented ror use in the [esi iepon were. io the besi o i nv knowledge and bel' i true, accurate, and cornpiere. .All exc??tions are lis:& and expiained below."

I de: F6, ';,

3. Certification o i test report by the senior staif person at the testing company who is responsible ior compiling and checking the test report:

"I certify under penalty o i law that this test report and all attachments were prepared under my direaion or jupervision in accordance with a sysrem designed to assure that qualified personnel properly gathered and evaluated the tesr information submibed. Based on rnv inquiry o i the person or persons wno periormed sampling and analysis relating to the performance tes:. :he iniormation submitted in this tesr report is, to the best of my knowledge and belief, true, accurate, and complere. ,All exceptions are listed and explained below."

c

Prinred Name of Person Signing: Dare:

&r',.4 < r h n ' & / OA 6 2 ) / I /?\-

Signature: XhL- 44Xk.A -.

ted Name of Person Signing: >-?.;.A 3. L - D - FJa (6, i T 4 C

U 4. "1 certiiy under penalty o i law that the iniormation submitted in this test report accurately reflects the operating conditions at the emission faciliry during this performance tesr and describes the date and nature oi all operational and maintenance aciviries thar were performed on .process and control eauipment during the month prior to the pen'ormance test. Sased on my inquiry o i the person or persons who pen'ormed the operational and mainrenance activities, the iniormarion submitted in rhis test reporr is, to the best oi my knowledge and belief, true, accurate, and cornpiere. All exceptions are listed and explained below."


Certification of test report by owner or operator oi the emission facility:

Printed Name o i Person Signing:

1 - j.94-G ?STACK\W P.FORMN-180

Page 13

I I

I I I I I I c 5 I ii e I i b c i I I



Note: All penormance :est reoons must connin a ceniiication by :he responsible panies rhar the test results have b e n repond accurarely, that the iield data is a true representation oithe sampiing procedures. and that the Process data is a [rue indicator ai the operating parameren oi the emissions unlt at the time oi the periormance test. ;Rei. ,Win". Rules pt. i017.?0401. Periormance tesr results will nor be accepted without ceniiicarion a i [he repon.

1. Certification of sampling procedures by the team leader o i the personnel conducting the sampling procedures:

" 1 certiiv under penalty of law that the sampling procedures were periormed in accordance with the approved test plan and that the data presented in this test report are, to the best o i my knowledge and belief, true, accurate, and co tions are listed and explained below."

Signature: Printed Name of Person Signing: a,@ $+ c Title: Date: -J+w--- 7. Certification of analytical procedures by the person responsible for the laboratory analysis o i field

samples: "1 ceniw under penalty of law that the analytical procedures were performed in accordance with the requiremenrs o i the tesi methods and ihat the data presented ior use in The test regon were, io the best o i

, accurate, and comple:e. ,411 exceqtions are l i d and explained below." Printed Name of Person Signing: /?if v . ' d / c An//-+*

Date: a / / t /qr

3. Certification oi test report by the senior stafi person at the testing company who is responsible for compiling and checking the test report:

"I cenih under penalty of law that this test report and al l attachments were prepared under my direcion or jupervision in accordance with a syaem designed to assure that qualified personnel properly gathered and evaluated the test iniormation submitted. Based on my inquiry o i t i e person or persons who performed sampling and analysis relating to the periormance test, the information submitted in this test report is, to the best o i my knowledge and belief, true, accurate, ana complere. ,411 exceptions are listed and explained below."

Printed Name o i Person Signing: L - : - l 3. h - n - Date: FA 16. / 9 9 r

U J. " I certiiy under penalty oi law that the information submitted in this test report accurate!y reflects the operating conditions at the emission facility during this periormance test and describes the date and nature oi al l operational and maintenance activities that were performed on process and control equipment during the month prior to the performance test. Based on my inquiry of the person or persons who performed the operational and maintenance aaivities, the information submitted in this test report is, to the best of my knowledge and belief, true, accurate, and complete. All exceptions are listed and explained below."


Certification oi test report by owner or operator of the emission facility:

Printed Name of Person Signing:

I -j-94C>STACYAWFlFORMN-180

Page 13

i I

I I I I I I i I I I I e i

k

3

I I I I I



Yore: All performance test repons rnus contain a ceniiication by the responsible panies char rhe rest results have been reooned accuwely, that the lieid data is a true representation oithe sampling procedures. and char che process dam is a true indicator oi [he operating paramerers oi the emissions unit at the time oi the performance test. (Rei. (Minn. Rules pi. iO17.2040). performance test results will nor be accepted without ceniiication oi rhe repon.

1. Certification of sampling procedures by the team leader o i the personnel conducting the sampling procedures:

"I certiiy under penalty of law that the sampling procedures were performed in accordance with the aoproved test plan and that the data presented in this test report are, to the best of my knowledge and belief, true, accurate, and complete. All exceptions are listed and explained below."

Printed Name of Person Signing: 6 rh~Z&k 94e Date: / -/o 9 r

2. certification o i analytical procedures by the person responsible for the laboratory analysis of field samples:

"I certify under penalty of law that the analytical procedures were performed in accordance with the requirements oi the test methods and that ihe data presented for use in :ne tesi repor; were, io the best o i

5 i %nature: Title: Bpi, r ' fk 2,- Date: 2 //6/%<

accilrate, and complete. All exceitions are 1is;ed and explained below." Printed Name o i Person Signing: Duu;d <&Y, d,,

3. Certification of tejt report by the senior staff person at the testing company who is responsible for compiling and checking the test report

"I certify under penalty o i law that this test report and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gathered and .valuated the test iniormation submitted. Based on my inquiry o i the person or persons who performed sampling and analysis relating to the performance test, the information submitted in this test report is, to the best o i my knowledge and belief, true, accurate. and complete. All exceptions are listed and explained below."

4. " 1 certify under penalty of law that the information submitted in this test report accurately reflects the operating conditions at the emission facility during this performance test and describes the date and nature o i all operational and maintenance activities that were performed on process and control equipment during :he month prior to the performance test. Based on my inquiry o i the person or persons who performed the operational and maintenance activities, the iniormation submitted in this test report is, to the best o i my itnowledge and belief, true, accurate, and complete. A l l exceptions are listed and explained below."

Certification of test report by owner or operator of the emission facility:


Prinred Name oi Person Signing:

1. j.9eC:'STAC:(\WP\FORMMN-(80

Page 13

-1

1 INTRODUCTION I i I I I I I i s i C I I e I c I I

During January 10 - 13, 1995 Interpoll Laboratories personnel conducted the

following air emission tests at the Northshore Mining Faciliiy in Silver Bay, Minnesota:

Source Parameters Date

Bin Storage Stack PM 1-10-95

No. 1105 Pelletizer Waste Gas Stack PM 1-10-95

No. 1104 Pelletizer Waste Gas Stack PM 1-10-95

No. 1205 Waste Gas Stack PM,SO,,NO, 1-1 1-95

No. 1204 Waste Gas Stack PM 1-1 1-95

Rotoclone Stack PM 1-1 2-95

No. 2 Boiler Stack PM,SO, 1-1 2-95

Fine Crusher Stack PM 1-13-95

Dry Cobber Stack PM 1-13-95

On-site testing was performed by Duane Van Hoever, Ed Trowbridge, Gary Hove, Jeff

Scripter, Scott Fjelsta, Todd Franceen, and Jamie Bainville. Coordination between testing

activities and plant operation was provided by Dennis Wagner of Northshore Mining. The

tests were witnessed by Dave Vaaler of the Minnesota Pollution Control Agency.

Particulate evaluations were performed in accordance with EPA Methods 1 - 5, CFR Title 40, Part 60, Appendix A (revised July 1, 1993). A preliminary determination of the gas

linear velocity profile was made at each test site before the first particulate determination to

allow selection of the appropriate nozzle diameter required for isokinetic sample withdrawal.

An Interpoll Labs sampling train which meets or exceeds specifications in the above-cited

reference was used to extract particulate samples by means of a heated glass-lined probe.

Wet catch samples were collected in the back half of the Method 5 sampling train and

analyzed as per Minnesota Rules, Part 701 1.0725. Sulfur dioxide samples were collected

in accordance with EPA Method 6 using the large impinger version without the isopropanol

preimpinger. The recovered samples were returned to the laboratory for sulfate analyses by

the standard bariumnhorin I titration.

The oxides of nitrogen samples were collected during the particulate determinations

Y

I L L I I I I I I

I i

L I i

I4

I I I I -

using an all-glass Method 7 sampling train. A heated stainless steel probe wa!; used to

extract the samples from the exhaust stream. A plug of glass-wool was used in the end of

the probe to remove particulate material.

The NO, samples were collected in volumecalibrated two-liter all-glass flasks. An

aliquot of 25 cc of absorbing solution was added to each flask on-site; the flask was closed;

inserted into the sampling train; and evacuated. The probe was then purged and the sample

collected over a 15 second interval. The flask was then closed; the flask removed from the

sampling train; shook for two minutes and then secured for transport to the laboratory.

Upon arrival at the laboratory, the NO, samples are logged in, placed in a designated

area and maintained at 72 "F for 24 hours to allow completion of the conversion of NO to

NO, and absorption in the acidified peroxide reagent. The flasks are then shook to complete

absorption; attached to a mercury manometer and the static pressure and temperature

recorded. The samples are then recovered and analyzed by ion chromatography.

Testing on the Bin Storage Stack was conducted from 2 test ports oriented at 90

degrees on the stack. The test ports are located 3.3 diameters downstream and 9.1 diameters

upstream of the nearest flow disturbances. A 12 poinu5 minute per point traverse was used

for a total of 60 minutes per run. Visible emissions determinations were attempted by Jeff

Scripter, an EPA-certified observer, but were unable to be performed due to heavy snow.

Testing on the No. 1104 and No. 1105 Pelletizers was conducted from two test ports

oriented at 90 degrees. The test port location meets EPA specifications. A 24-point traverse

was used at each test site. Each traverse point was sampled for 2.5 minutes for a total of 60

minutes per run.

Testing on the Waste Gas Stack was conducted from two test ports oriented at 90

degrees. The test port location meets EPA specifications. A 24-point traverse was used to

collect representative particulate and sulfur dioxide samples. Each point was sampled for 2.5

minutes for a total of 60 minutes per run.

Testing on the Rotoclone Stack was conducted from 2 test ports oriented at 90

degrees on the stack. The test ports are located 5.3 diameters downstream and 1.4 diameters

2

I

I c c CI c i I I i i I I 5 5 5 i I I

upstream of the nearest flow disturbances.

representative particulate samples.

sampling time of 60 minutes per run.

A 20-point traverse was used to collect

Each point was sampled for 3 minutes for a total

Testing on the No. 2 Boiler was conducted from 2 test ports oriented at 90 degrees

on the stack. The test ports are located 13 diameters downstream and 0.6 diameters

upstream of the nearest flow disturbances. A 24-point traverse was to collect representative

particulate samples. Each point was sampled for 2.5 minutes for a total of 60 minutes per

run. Visible emissions observations were attempted by Jeff Scripter, an EPA-certified

observer, but were unable to be performed due to heavy snow.

Testing on the Fine Crusher was conducted from 2 test ports oriented at 90 degrees

on the stack. The test ports are located 9.5 stack diameters downstream and 9.5 diameters

upstream of the nearest flow disturbances. A 12-pointl5 minute per point traverse was used

for a total of 60 minutes per run.

Testing on the Dry Cobber was conducted from 2 test ports oriented at 90 degrees

on the stack. The test ports are located 2.7 stack diameters downstream and 0.81 diameters

upstream of the nearest flow disturbances. A 24-pointl2.5 minute per point traverse was

used for a total of 60 minutes per run. Visible emissions observations were attempted by Jeff

Scripter, an EPA-certified observer, but were unable to be performed due to heavy snow.

The important results of the test are summarized in Section 2. Detailed results are

presented in Section 3. Field data and all other supporting information are presented in the

appendices.

3

2 SUMMARY AND DISCUSSION

1 'I c c !

1 I I I I

The results of the air emission compliance tests are summarized in Tables 1 - 11. An

overview of these results and their emission limits is presented below:

PARAMETER Limit MEASURED EMISSION POINT 48

Bin Storage Stack

Particulate. . . . . . . (CWDSCF)

. . . . . . . . . . . . . . . . . (LBIHR) 'Opacity . . . . . . . . . . . . . . (%)

EMISSION POINT 104 AND 105

No. 1104 Pelletizer Waste Gas Stack


. . . . . . . . . . . . . . . . . (LB/HR)

. Particulate . . . . . . . (CWDSCF)

. . . . . . . . . . . . . . . . . (LB/HR)

No. 1105 Pelletizer Waste Gas Stack

EMISSION POINT 106 AND 107

No. 1204 Waste Gas Stack


. . . . . . . . . . . . . . . . . (LBIHR) No. 1205 Waste Gas Stack


. . . . . . . . . . . . . . . . . (LBIHR)

Sulfur Dioxide . . . . . . . (ppm,d)

. . . . . . . . . . . : . . . . . (LB/HR)

, . . (ppm,d)

. . . . . . . . . . . . . . . . . (LBIHR) Oxides of Nitrogen

0.03

NIA

20

0.01

NIA

0.01

NIA

0.01

NIA

0.03

NIA

N/A

NIA

N/A

N/A

0.0055

1.4

NIA

0.009

5 .3

0.01 1

6.6

0.0073

3.9

0.0095

5 . 2 1

0.75

118

54

Please Note: Opacity observations were attempted, but were unable to be

performed due to poor weather conditions.

4

D PARAMETER Limit MEASURED EMISSION POINT 76

I 1 Rotoclone Stack

Particulate CWDSCF)

1 . . . . . . . . I

I I I I i i i

i P I

I I

L I I

I I I

. . . . . . . . . . . . . . . . . (LB/HR)

EMISSION POINT 2

No. 2 Boiler Stack Particulate . . . . . . (LB/106BTU)

Sulfur Dioxide . . . (LB/106BTU)

'Opacity . . . . . . . . . . . . . . (YO)

EMISSION POINT 11

No. 2 Fine Crusher Stack Particulate.. . . . . . (GWDSCF)

. . . . . . . . . . . . . . . . . (LBIHR)

'Opacity . . . . . . . . . . . . . . ( % I EMISSION POINT 22

Dry Cobber Stack Particulate. . . . . . . (CWDSCF)

. . . . . . . . . . . . . . . . . (CB/HR)

'Opacity . . . . . . . . . . . . . . I%)

0.03 0.0069

N/A 2.0

0.6 2.5 20

0.01 7

0.47

N/A

0.002 0.0047

N/A 0.62

20 N/A

0.01 0.005

N/A 2.8

20 NIA

Please Note: Opacity observations were attempted, but were unable to be

performed due to poor weather conditions.

No difficulties were encountered in the field or in the laboratory evaluation of the

samples. O n the basis of these facts and a complete review of the data and results, it i s our

opinion that the results reponed herein are accurate and closely reflect the actual values

which existed at the time the test was periormed.

5

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m m I- .A

r- m m .A

W 0

m 4

> > . s -

Y C W Y 8 0 0

W L 3 Y VI - 0 5

0 0 0 - 1 m 4 . . . N W 4

c r m

0 0 0 o m - . . . N W 4

- m

0 0 0 O ~ N . . . N W 4

- m

r u s

C W O C C D I - O W 0 Y A Y U I L - L 5,Y VI m X - o o o c P E 0 0

VI m a

N m 4 -

04 lnr- 00 00 . .

m m o m N O O W 00 00 . .

YIP U P m a L o r - 00 00 . .

-- ILL 0 0

c a m 0.0 - K \ u a a m - C ) L - Y C W v u C L

3 c O 0 -

0 - m o m u

u r m m m w - 3 0 7

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0 m m

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m

m 4

o

a

m I . -I - 01 Y 6 L

C 0 c VI VI - E 0

Y L m n

5, - C 0 .c 0 u m 0

=. L 0

" W Y 0 z

15

i e h i I I i i 'I 1 r e r L i I I I I

W L 0 .c

r W L c o

VI

c

m z r 3 w u c - u c L e m m n

Y m u . m m m m u c - c n 0

- w W N C S d o c - o r L O m e - 3 0 - c a m m m 3 w L L

W e w r > u c - 0 - P r n

o c V I S

VI w -- u c r u z w w ' n u @

VI

7 .r

w c m a m u - 0

W - 2 c a c E X

0 0

0 4 c m

a 0 L - m m m s E m - E - c 3 E - c n W I

m

r v m

W

W

P

i-

- m

m

c ¶ a

N

C . a

c

c - - a

a U c c

m I

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I .-4

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m I N 3 I 4 0

m

e VI W U

r 0

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N N m .-I . W m

4

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W N m . m N m

- cn E I - W C 0 n W L W 3

VI C 3 L

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L m

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m w N - m w N m urn

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0 0 0 o m - . . . . . . o o m

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r(

0 4

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m I-

4

m m m w o o o m l n m u m o m w o m - . m p . m mP- - . . . 0 LDW . N m W o o m o 0 0 .-I u m NI- - 0 0 . .

0 0 P- - 0 0 0 o m m P- W N m * o m - N m N + m - . . . N aI- . N m W o o m m 0 0 N u m N P - 0 0 . .

-- E = U U v u -0 acn -

u u c L .,- m VI

U

W E 3

0 >

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E W U

a

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c C W U C 0 0

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0 5:

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> . W > U e- - x

0

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C 0 7

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m

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3 c u o c

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w c m

a m - - z 0 7

c L m n

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m L

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U L m n

0 CI m 0

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0

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m a L 0

+ a L 0

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I I I I

4 il c c e B h b I I

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m m m m a w

Y r n o .

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N C C 3 0 s -0z L O

3 0 %

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w e a l r z u c -

0 - e m o c

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s a

k u m

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o u s m

> o L - JI m w s E VI- E - s 3 E - m w z

n W

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3

+

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c a a

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-4

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n

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m m m w o o o m 0 - rn o m - . d w m . . . 0 r n w . W O rn W

u r n NP. 0 0 rn r - - N r n W o o m 2 0 0 -

. .

o o o m m m 0 o m N

P O r- - - m 4 . . . N (or - . N W w o o m m 0 0 N wrn NI- 00

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m e q w m

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w c m u m c

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a o s I - VI m u l l : E * + E - L 3 E O m w z

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0 4

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c .c

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m

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m 3 m

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m L W cl E W Y

m m CI

m 0

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m

> . >

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c C W * C 0 0

W L 3 C VI .r 0 H

0 0 0 L n m -

0 0 0 mLn- . . . m m o - m

0 0 0 r-w- . . . m u l o - ~ m

L 0

> . w > U a+- - x

0

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C W o c c m - o w 0 c n m ~ 7 L a* v) m x - o u o c 0. E 0 0

m VI

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0 In 0 3

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3

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m

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> 0

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c1

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0 0 0 0

~m

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m - o o w - o o 0 .

-- ILL v o

c a m 0.0

Y O K

L - +I

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3 c * v u

a - 0

0- m v m T I

w c m m a u l - 3 U

Y L m a

m m m 4

P- In

N 4

m PI

o 4

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L

C 0

m

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C L m a

P- 4

0

0

In

0

0

3

m 3

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0

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C 0 - V)

an r E w

S U Y

0

Y W 3

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S m UI L 0 +

m

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0 z C

1

b b i i b e c e c C bl

, h , c b b i I I I

In

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4 - rn

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m

In

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m

4

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W r m a

N N m 4 . r- 4 N 4

r- o r( - . r- o 0 4

c 4

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m

v)

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VI C 3 L

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+ .,-

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m I . 2 x -

3 0 7

L

E

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m

N - 4 m 0 0 0 0 m r - o (0 r - m N o r n m p . . r.N r- 4 or- m . . . y) o m . o

4 m r n o 0 0 0 N . 4 - m - 0 0 - 0

o m 4r - m - . .

o m m m 0 0 0 I. r -a m o 4 U I .-I 4 m a r - . m o w - o w 0 . . . m or- . 0 N N 4 m r n o 0 0 0 - 4 m 4 - m - 00 4 0 0 - . .

m - - P- 0 0 0 N - m UI m r n - 0 w F a r - . m r - m 4 a N m . . . 4 r n m . o ~

GI- m m r n o 0 0 0 u . m r - - 4 - 3 0 0 - 0 N * . .

-- I = L U v u - 0 a m -

J 3 L o r m - m u r 3 c

~m 0 u r .r m VI L Y W E 3

0 > 7

- U I u Lu n -

W L 3 c L W P E W Y

VI

m

m u

> . w -

c C W + C 0 u W L 3 Y VI - 0 I

- x 0

VI m x - o u o c a E 0 0

VI m 0

-- L L U 0 0

c a m 0.n - a - c u a m -u L - Y C W 0 - 0 C L o - m u m u u u m

m m v l

3 c Y o r c s 0

4J L

7

m o

e I . -I m - W c)

L

C 0

m

r VI VI .,- E W

r L m a

- 3 I-

I I . J

m

m - L 0 Y 0

e m

C 0 7

VI VI .,- E W

z S 0

S 0 Y

0

z L 0

c

m

I

W Y 0 z

ic b i I i b I I L L L 1 L i b c I I . I

In

I m

I 4

m

4

0

In

I m d

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m

0

In

I m r(

I

0

m

4

c VI W U

e 0

W Y m 0

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d

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l. 4

m . 0

m d

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W L W 3

VI C J c W E + .r

W c L

VI VI W 0 0 L

m

n

m N 15 N m o l . In 0 - l. 0 3 w u o m 0 . m w 0 NUl . . . m N N m WIn 4 o o m m 0 0 .

0 0 0 4 4 Nl. . .

m u a0 p. m o l . m m w m mu7 W N o m 0 . w m m

0 0 w 4 000, m 0 0 . o m

worn d d Nl. 00 0

. . . m

. .

m m m w m o l . m w w 4 m 4 w m o m 0 . NIn u) . . . m w w m W K l 4 o o m m 0 0 . o m

0 0 0 4- Nl. . .

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(3 W n

W L J c L W a E W e VI

m

m (3

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c C W 4-2 C 0 0

0 L J * VI - 0 5

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o o o r P E 0 0

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m (3

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C 0 - U m

m

7

L

>

0

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c

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C 0

m

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0

C - m m L 0

+ > L n

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m

m r VI

w r O W 0

r r

W - t .c O r Y E T

0 e u w

E - L 3 E O m w z

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,- c 0

I.

c i

r

c 0

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m I

m 3 I .+ 0

m

m I

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.+

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0 m N 4 . U N 4 r(

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12 4 m . 0

co 4

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VI C 3 L

W E

+ .r

W Y m L

VI YI W 0 0 L n

m N r- N n o r - m m m m 0 - 10 u o m 0 . -tu m NYI . . . o m 4 000, m 00 . - 4 NPI 00 0

N N N

. .

m u m r- n o r - m r - m m m m 10 N o m 0 . - m r- . . . 0, u - m

3 000, m 0 0 . O m w m 3 3 Nr- 00 0

m m m 10 m o r - m o m m a - w m o m 0 . m o m

m w r- O m . . . 0 0 . w m 4 o o m m

43 Nlc 0 0 0 . .

- LL I U W 0 -

01 L 3 c m L W P E W r

Ln m U

- > > . *. -

Y C W

K 0 0

W L 3 Y UI

CI

.r

0 r

2 1

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U E C W o c r m - o w 0 u n m ~

L a- VI m x - o v o c P E 0 0

r

- .b- -

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m

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>

0 .- Y W C

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a

m I . A - W r

L

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m

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er L m a

a - C 0

2= u CI m 0

% L a

W L 0 r VI c c L

0 0 u z - W 3-c o c c u

m

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m m o m u VI m m w

o e

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- a - m a z - n 0 -

- 0 5, ~m m a m 3 L c o L m w 1 w ) 5

S T - W e - r m u c

O C

o u m u

m o o ) u c e 3 W V m o o w C - l u m

W - u r Q- & E - 0 -

P O o o m c u

- 0 L .- Jl m m c E V I - E - C 3 E - m w x

m m

e -

. - a

W

2

I-

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m I

m 3

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0

m

m I

m r(

I 3

m

0

m I

m 3 I 4

0

m

e m 0 U

P 0

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0 m

lo N N 4 . U N 4 4

m 0 3 d . 0 0 0 3

4 N 0, . 0 N m

- v)

X a

W C 0 U

W L W 3

VI C 3 L

W E

c -

W U

L

VI VI W 0 0 L

m

n

N O D

m m m m r - m lolo

m o

m m u u - 0

lolo

~m m m br-

r-u lolo

-- T I u u 0 0 a m -0 - U

3 L 0 - m

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e m 0 o e .- m v) L U W E 3

0 > c

r- lo

m lo

3 %

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W L

Y

L W Q E W

a

m

U

Ln m u

r- N

0

m U

3

m m 0

> > . x

c C W U C 0 0

W L 3 U VI - 0 I

22

m o r - o m 0 o o m . . . NP.

m o r - o m 0 . . . 000,

N l r

-0- o m 0 o o m . . . Nr-

0

u c C W o c c m - 0 0 0 U Q J ) L 7 L - 4 2

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m u

m

m m

3

0 0 3

0

m m

x -

C 0

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m

m

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>

0

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Y 0 VI H

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N N 0 0 0 0

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. .

m m m - u m 0 0 0 0 . .

m o m m w l o 0 0 0 0 . .

-- u u v u

c a m 0.0 -a. u u a a - u L - . U C W o u C L

s c c l o d m m v l

0- m o m u w u m - 3 0

U L

- m a

m m 3

m m N

U m rn

- K I . 2 m - W U

L

C 0

m

- VI VI 7

E W

e L m a

r 0 c

U m

c W 3

0 - C m m L 0

+ 21 L 0

I

W U 0 z

I

I I I I I i r ii I i r 1 1 I L i i I I

W L 0 S VI r U L

W O u z - w 3r o u u u

m

- ~m m . n Y m m m o m u u) m r n w

o u

4 c L C - .-

m n z - n

0 - % V 2 L m a m 3 L K O L m w

3 W U m o o O C A a m .-a

w - u

u E - 0 -

e u 0

c n-

o m c u

a o L r Jl m - s E V I - € - c 3 E .- r n w r

n m W r n m +

m

C ¶ z

n C

U - -

r

c 0

I I I

m

I m

I 4

0

m

4

m

I m 4

I 4

0

m

m

I m

I 4

m

4

0

Y VI W Y

e 0

W U

0 m

W N N 4 . U N 4 4

m 0 4 4 . 0 0 0 rl

4

N 0, . 0 N m

- rn I a

W C 0 U

W L W 3

VI C 3 L

W E

I- F

W U

L

VI VI W 0 0 L

m

n

N N m ~m r- r- m o r - m m u l W N o m 0 . r - m m . . . 01 N N .

0 0 4 m m o o m m

0 0 r - m 0 WDIO Nr- . .

m o m m m o r - 4 m m N u u (0 u o m 0 . w m r-

m m 4 o o m o 0 0 N . . . 0

0 0 . . w w

~m - m m o r - m -P I - r-r- r- m o m 0 . m a r- m m . . . m w w . PI- 0 o o m m 0 0 m w a N b 0 0 . .

- U I U W 0 -

W L 3 U

L W P E W U

VI

m

m U

23

> > . c

U C W U C 0 0

W L 3 ” VI r 0 5

- a L U

> . w > u x r - x

0

u c C W o c s m

. - O W 0 u n m ~ r L a u v1 m x - o o o c P E 0 0

VI m U

- c -

C 0

” r m

m

r L

> 0

Y W C

Y 0 VI Y

r

r

-- u u v u

s u m 0.0 -a. w u a m -u L - Y C W 0 0 C L 0 - m o m u

w u m m m m

3 s + r o o - 3 0

U L

r

m n

- K S . 2 m

W U

L

C 0

m

7-

UI VI - E W

Y L m n

a 8 0

- r 0 Y m V a L 0

” W Y 0 z

i 0 L I I I i L 1 i I i I 1 c i i I

Table 10. Summary of the Results of the January 11 81 12, 1995 Sulfur Dioxide

Emission Compliance Tests at the Northshore Mining Facility in Silver Bay,

Minnesota.

Time Concentration Emission Rate Emission Factor

TestIRun Date (HRSI ( D D m d (LBI H R) (LBIlO'BTU)

(No. 1205 Waste Gas Stack) 41 1 1-1 1-95 0840-0940 1 0.77 NIA

412 1-1 1-95 1022-1 125 1 0.59 NIA

413 1-11-95 1153-1253 1 0.89 NIA

Avg 1 0.75 NIA

(No. 2 Boiler Stack)

711 1-1 2-95 09 17-1 01 7 216 368 0.479

712 1-12-95 1047-1 147 21 1 384 0.465

713 1-1 2-95 121 7-1 3 17 207 371 0.465

21 1 3 74 0.470

24

Table 11. Summary of the Results of the January 11, 1995 Oxides of Nitrogen Emission

Compliance Tests at the Northshore Mining Facility in Silver Bay, Minnesota.

Time Concentration Emission Rate

Test/Run Date (HRS) (Dom,dl (LBIHR)

(No. ,1205 Waste Gas Stack) 4/ 1 1-11-95 084C-0940 123 58

4/3 1-1 1-95 1 153-1 253 120 53

Avg

4/2 1-1 1-95 1022-1125 112 51

118 54

25

3 RESULTS

The results of all field and laboratory evaluations are presented in this section. Gas

composition (Orsat and moisture) are presented first followed by the computer printout of the particulate, sulfur dioxide, oxides of nitrogen, and opacity observations. Preliminary

measurements including test port locations are given in the appendices.

The results have been calculated on a personal computer using programs written in

Extended BASIC specifically for source testing calculations. EPA-published equations have

been used as the basis of the calculation techniques in these programs. The particulate

emission rate has been calculated using the product of theconcentration times flow method.

26

3.1 Results of Orsat & Moisture Analvsis

27

II

!I a I I I I I I I I b r s e r I I

m T e s t No. 1 B i n S t o r a g e S t a c k

R e s u l t s o f O r s a t 8 M o i s t u r e Analyses-----Methods 3 8 4(2v/v)

D a t e o f r u n

D r y b a s i s ( o r s a t )

Run 1 Run 2 R u n 3 01-10-95 01-10-95 01-10-95

c a r b o n d i o x i d e . . . . . . . . . . . . 0 . 0 3

o x y g e n .................... 20.90

n i t r o g e n . . . . . . . . . . . . . . . . . . 79.07

0.03 0.03

20.90 20.90

79.07 79.07

Wet b a s i s ( o r s a t )

c a r b o n d i o x i d e . . . . . . . . . . . . 0 . 0 3 0.03 0.03

o x y g e n . . . . . . . . . . . . . . . . . . . . 20.69 20.65 20.70

n i t r o g e n . . . . . . . . . . . . . . . . . . 78.29 78.13 78.32

w a t e r v a p o r . . . . . . . . . . . . . . . 0.99 1.18 0.95

D r y m o l e c u l a r w e i g h t . . . . . . . . 28.84 28.84 28.84

Wet m o l e c u l a r w e i g h t . . . . . . . . 28.73 28.71 28.74

S p e c i f i c g r a v i t y . . . . . . . . . . . . 0.993 0.992 0.993

W a t e r mass f l o w . . . . . . ( L B / H R ) 799 992 797

T e s t No. 2 No. 1105 P e l l e t i z e r S t a c k

R e s u l t s o f O r s a t & M o i s t u r e Analyses-----Methods 3 & 4 ( t v / v )

D a t e o f r u n


c a r b o n d i o x i d e . . . . . . . . . . . . o x y g e n . . . . . . . . . . . . . . . . . . . . n i t r o g e n . . . . . . . . . . . . . . . . . .


c a r b o n d i o x i d e . . . . . . . . . . . . o x y g e n .................... n i t r o g e n . . . . . . . . . . . . . . . . . . w a t e r v a ~ o r . . . . . . . . . . . . . . .

D r y m o l e c u l a r w e i g h t . . . . . . . . Wet m o l e c u l a r w e i g h t . . . . . . . . S p e c i f i c g r a v i t y . . . . . . . . . . . . W a t e r mass f l o w . . . . . . ( L B / H R )

Run 1 Run 2 Run 3 01-10-95 01-10-95 01-10-95

1.80

17.20

81.00

1.53

14.66

69.02

14.79'

28.98

27.35

0.945

34369

1.80 1.80

17.30 17.20

80.90 81.00

1.53 1.54

14.73 14.68

68.88 69.11

14.86* 14.68*

28.98 28.98

27.35 27.36

0.945 0.945

38207 36742

F r e e o r c o n d e n s e d w a t e r i n t h e g a s s t r e a m .

F O 2.056 2.000 2.056

29

V I L . l l d l l l l - . . . . . S i l v e r B a y , MN


Results o f Orsat B Moisture Analyses-----Methods 3 B 4 ( 2 v / v )

D a t e o f r un

Dry b a s i s ( o r s a t )

c a r b o n d i o x i d e . . . . . . . . . . . . o x y g e n . . . . . . . . . . . . . . . . . . . . n i t r o g e n . . . . . . . . . . . . . . . . . .


c a r b o n d i o x i d e . . . . . . . . . . . . o x y g e n . . . . . . . . . . . . . . . . . . . . n i t r o g e n . . . . . . . . . . . . . . . . . . w a t e r v a p o r . . . . . . . . . . . . . . .


F O

Run 1 Run 2 Run 3 01-10-95 01-10-95 01-10-95

1.90

17.20

80.90

1.61

14.62

60.76

15.00

28.99

27.34

0.944

34337

1.947

1.90 1.90

17.20 17.20

80.90 80.90

1.60 1.61

14.52 14.60

60.27 68.67

15.61 15.12

20.99 28.99

27.28 27.33

0.942 0.944

35837 34684

1.947 1.947

I I

I 30

W ~ o r r n s n o r e I ,11 n i n g L O S i l v e r B a y . M N

T e s t NO. 5 No. 1 2 0 4 W a s t e G a s S t a c k

R e s u l t s o f O r s a t B M o i s t u r e A n a l y s e s - - - - - M e t h o d s 3 B 4 ( C v / v )

I

I I I I I I 1 I I I I I I

D a t e o f run


c a r b o n d i o x i d e . . . . . . . . . . . . o x y g e n .................... n i t r o g e n . . . . . . .

Wet b a s i s ( o r s a t

c a r b o n d i o x i d e

. . . . . . . . . . .

. . . . . . . . . . . o x y g e n .................... n i t r o g e n . . . . . . . . . . . . . . . . . . w a t e r v a p o r . . . . . . . . . . . . . . .

D r y m o l e c u l a r w e i g h t . . . . . . . . Wet m o l e c u l a r w e i g h t . . . . . . . . S p e c i f i c g r a v i t y . . . . . . . . . . . . W a t e r mass f l o w . . . . . . ( L E / H R )

FO

31

Run 1 Run 2 Run 3 0 1 - 1 1 - 9 5 0 1 - 1 1 - 9 5 0 1 - 1 1 - 9 5

2 . 0 0

1 6 . 8 0

8 1 . 2 0

1 . 6 3

1 3 . 7 7

6 6 . 5 3

1 8 . 0 6

2 8 . 9 9

2 7 . 0 1

0 . 9 3 3

3 9 4 0 4

2 . 0 5 0

2 . 0 0 2 . 1 0

1 6 . 9 0 1 6 . 8 0

8 1 . 1 0 8 1 . 1 0

1 . 6 3 1 . 7 2

1 3 . 7 9 1 3 . 7 8

6 6 . 2 0 6 6 . 5 2

1 8 . 3 7 1 7 . 9 8

2 9 . 0 0 2 9 . 0 1

2 6 . 9 8 2 7 . 0 3

0 . 9 3 2 0 . 9 3 4

3 9 4 7 3 3 8 8 1 9

2 . 0 0 0 1 . 9 5 2

I I I I I I I

T e s t No. 4 No. 1205 Waste Gas S t a c k

Results o f Orsat 8 Moisture Analyses-----Methods 3 8 4( Z v / v )

D a t e o f r u n

Dry b a s i s (or

c a r b o n d i o x

o x y g e n . . . . . n i t r o g e n . . .

I I I I I I I I I I I . I

Run 1 Run 2 Run 3 01-11-95 01-11-95 01-11-95

at)

de . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


c a r b o n d i o x i d e . . . . . . . . . . . .

o x y g e n . . . . . . . . . . . . . . . . . . . . n i t r o g e n . . . . . . . . . . . . . . . . . . w a t e r v a p o r . . . . . . . . . . . . . . .


2.10

16.80

81.10

1.82

14.59

70.41

13.18

29.01

27.56

0.952

28087

2.00 2.00

16.80 17.00

81.20 81.00

1.64 1.62

13.76 13.78

66.52 65.68

18.07 18.92

28.99 29.00

27.01 26.92

0.933 0.930

39429 40532

FO

32

1.952 2.050 1.950

T e s t N o . 6 R o t o c l o n e S t a c k

R e s u l t s o f O r s a t 8 M o i s t u r e A n a l y s e s - - - - - M e t h o d s 3 8 4 ( 2 v / v )

D a t e o f r u n


c a r b o n d i o x i d e . . . . . . . . . . . . o x y g e n .................... n i t r o g e n . . . . . . . . . . . . . . . . . . .


c a r b o n d i o x i d e . . . . . . . . . . . . o x y g e n .................... n i t r o g e n . . . . . . . . . . . . . . . . . . w a t e r v a p o r . . . . . . . . . . . . . . .


33

Run 1 Run 2 Run 3 01-12-95 01-12-95 01-12-95

0.00

20.90

79.10

0.00

19.62

74.26

6.11

28.84

28.17

0.973

6176

0.00 0.00

20.90 20.90

79.10 79.10

0.00 0.00

19.51 19.38

73.83 73.35

6.66 7.26

28.84 28.84

28.11 28.05

0.971 0.969

6747 7385

N o r t h s n o r e f d i n i n g L O

S i 1 v e r B a y . M N

-

T e s t NO. 7 No. 2 B o i l e r S t a c k

R e s u l t s o f O r s a t B M o i s t u r e A n a l y s e s - - - - - M e t h o d s 3 B 4 ( % v / v )

D a t e o f r u n


Run 1 Run 2 Run 3 01-12-95 01-12-95 01-12-95

c a r b o n d i o x i d e . . . . . . . . . . . . 13.70

o x y g e n .................... 5.60

n i t r o g e n . . . . . . . . . . . . . . . . . . 80.70


c a r b o n d i o x i d e . . . . . . . . . . . . o x y g e n .................... n i t r o g e n . . . . . . . . . . . . . . . . . . w a t e r v a p o r . . . . . . . . . . . . . . .


F O

34

12.37

5.06

72.89

9.67

30.42

29.21

1.009

51431

1.117

13.80

5.50

80.70

12.26

4. .sa

71.67

11.18

30.43

29.04

1.003

64515

1.116

13.50

5.80

80.70

12.00

5.16

71.75

11.09

30.39

29.02

1.002

62885

1.119

-!B

II 1 I I I I I 3 11 4 c i!

b 1 z r I I I

N o r r n s n o r e r ~ i ~ r i i r i y L U

S i l v e r B a y . MN

~

T e s t No. 8 F i n e C r u s h e r S t a c k

R e s u l t s

D a t e o f

D r y b a s

o f O r s a t 8 M o i s t u r e Ana

r u n

s ( o r

c a r b o n d i o x

o x y g e n . . . . . n i t r o g e n . . .

0

a t )

de . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .



Dry m o l e c u l a r w e i g h t . . . . . . . . Wet m o l e c u l a r w e i g h t . . . . . . . . S p e c i f i c g r a v i t y . . . . . . . . . . . . W a t e r mass f l o w . . . . . . ( L B / H R )

35

yses-----Methods 3 8 4 ( % v / v )

Run 1 Run 2 Run 3 - 1 3 - 9 5 0 1 - 1 3 - 9 5 0 1 - 1 3 - 9 5

0 . 0 3

2 0 . 9 0

7 9 . 0 7

0 . 0 3

2 0 . 6 2

7 8 . 0 0

1 . 3 6

2 0 . 8 4

2 8 . 6 9

0 . 9 9 1

5 9 1

0 . 0 3 0 .03

2 0 . 9 0 2 0 . 9 0

7 9 . 0 7 7 9 . 0 7

0 . 0 3 0 .03

2 0 . 6 3 2 0 . 6 0

7 0 . 0 7 7 7 . 9 5

1 . 2 7 1 . 4 2

2 0 . 0 4 2 8 . 0 4

2 0 . 7 0 2 8 . 6 9

0 . 9 9 1 0 . 9 9 1

5 5 4 6 2 7

1 3 I I I r r z 1 I z I T

b r I I I I

T e s t N O . 9 D r y C o b b e r S t a c k

Results o f Orsat S M o i s t u r e Analyses-----Methods 3 B 4 ( t v / v )

D a t e o f r u n


Run 1 Run 2 Run 3 0 1 - 1 3 - 9 5 0 1 - 1 3 - 9 5 0 1 - 1 3 - 9 5

c a r b o n d i o x i d e . . . . . . . . . . . . 0 .03 0 . 0 3

o x y g e n .................... 2 0 . 9 0 2 0 . 9 0

n i t r o g e n . . . . . . . . . . . . . . . . . . 7 9 . 0 7 7 9 . 0 7



D r y m o l e c u l a r w e i g h t . . . . . . . . Wet m o l e c u l a r w e i g h t . . . . . . . . S p e c i f i c g r a v i t y . . . . . . . . . . . . W a t e r mass f l o w . . . . . . ( L 8 / H R )

0 .03

2 0 . 7 3

7 8 . 4 2

0 . 8 3

2 0 . 8 4

2 0 . 7 5

0 . 9 9 3

1 5 1 5

0 . 0 3

2 0 . 5 9

7 7 . 9 0

1 . 4 8

2 8 . 8 4

2 8 . 6 8

0 . 9 9 1

2 7 4 4

0 . 0 3

2 0 . 9 0

7 9 . 0 7

0 .03

2 0 . 8 4

7 0 . 8 5

0 . 2 7

2 0 . 8 4

2 8 . 8 1

0 . 9 9 5

503

36

3.2 Results of Particulate Loading Determinations

37

- ~


T e s t No. 1 B i n S t o r a g e S t a c k

R e s u l t s o f P a r t i c u l a t e L o a d i n g D e t e r m i n a t i o n s - - - - - - - M e t h o d 5

D a t e o f r u n

T i m e run s t a r t / e n d . . . . . ( H R S )

S t a t i c p r e s s u r e . . . . . . ( 1 N . W C ) C r o s s s e c t i o n a l a r e a ( S Q . F T ) P i t o t t u b e c o e f f i c i e n t . . . . . . W a t e r i n s a m p l e g a s

c o n d e n s e r . . . . . . . . . . . . . ( M L ) i m p i n g e r s . . . . . . . . . . ( G R A M S ) d e s i c c a n t . . . . . . . . . . (GRAMS) t o t a l . . . . . . . . . . . . . . ( G R A M S )

T o t a l p a r t i c u l a t e m a t e r i a l . . . . . . . . . . . . c o l l e c t e d ( g r a m s )

Gas m e t e r c o e f f i c i e n t . . . . . . . B a r o m e t r i c p r e s s u r e . . ( I N . H G ) A v g . o r i f . p r e s . d r o p . . A v g . g a s m e t e r t e m p . .

V o l u m e t h r o u g h g a s me a t m e t e r c o n d i t i o n s s t a n d a r d ' c o n d i t i o n s

T o t a l s a m p l i n g t i m e . . N o z z l e d i a m e t e r . . . . . . A v g . s t a c k g a s t e m p . . V o l u m e t r i c f l o w r a t e .

a c t u a l . . . . . . . . . . . . . d r y s t a n d a r d . . . . . . .

I s o k i n e t i c v a r i a t i o n .

P a r t i c u l a t e c o n c e n t r a

I N . W C ) D E F - F )

e r . . . . . . ( C F ) (DSCF)

. ( M I N )

. . ( I N ) D E G - F )

. . . . . . ( A C F M ) DSCFM)

... [ % )

i o n . . . a c t u a l . . . . . . . . . . . . (GR/ACF) d r y s t a n d a r d . . . . . (GR/DSCF)

P a r t i c l e mass r a t e . . . ( L B / H R )

Run 1 0 1 - 1 0 - 9 5

830/ 9 3 8

- 0 . 6 5 8 . 5 1 . 8 4 0

0.0 0.0 8.0 8.0

0 . 0 1 1 9

1 . 0 0 0 4 2 9 . 4 6

1 . 2 3 6 0 . 5

3 7 . 8 3 3 7 . 9 0

60 .00 . 1 8 6

5 8

2 8 8 3 8 2 8 6 1 6

9 9 . 6

0 . 0 0 4 7 6 0 . 0 0 4 8 0

1 . 1 7 8

Run 2 0 1 - 1 0 - 9 5

9 5 8 / 1 1 0 2

- 0 . 6 5 8 . 5 1 . 8 4 0

0.0 0.0 10.0 10.0

0 . 0 1 4 0

1.0004 2 9 . 4 6

1 . 3 3 6 4 . 9

3 9 . 6 0 3 9 . 3 5

6 0 . 0 0 . 1 8 6

57

2 9 7 6 5 2 9 5 2 2

100 .3

0 . 0 0 5 4 4 0 . 0 0 5 4 9

1 . 3 8 9

Run 3 0 1 - 1 0 - 9 5

1 1 1 6 / 1 2 2 0

- 0 . 6 5 8 . 5 1 . 8 4 0

0 . 0 0 .0 8 . 0 8 . 0

0 . 0 1 6 0

1 . 0 0 0 4 2 9 . 4 6

1 . 3 4 6 6 . 6

3 9 . 8 0 3 9 . 4 2

60.00 .186

5 5

2 9 7 5 3 2 9 6 9 2

9 9 . 9

0 . 0 0 6 2 5 0 . 0 0 6 2 6

1 . 5 9 4

T e s t No. 2 No. 1 1 0 5 P e l l e t i z e r S t a c k

R e s u l t s O F P a r t i c u l a t e L o a d

D a t e o f r u n

T i m e r u n s t a r t / e n d . . . . . (HRS

S t a t i c p r e s s u r e . . . . . . ( I N . W C ) C r o s s s e c t i o n a l a r e a ( S Q . F T ) P i t o t t u b e c o e f f i c i e n t . . . . . . W a t e r i n s a m p l e g a s

c o n d e n s e r . . . . . . . . . . . . . (ML) i m p i n g e r s . . . . . . . . . . (GRAMS) de s i c c a n t . . . . . . . . . . ( G R A M S ) t o t a l . . . . . . . . . . . . . . (GRAMS)


Gas m e t e r c o e f f i c i e n t . . . . . . . B a r o m e t r i c p r e s s u r e . . (1N.HG) A v g . o r i f . p r e s . d r o p . . ( I N . W C ) A v g . g a s m e t e r t e m p . . ( D E F - F )

Volume t h r o u g h g a s m e t e r . . . . a t m e t e r c o n d i t i o n s . . . ( C F ) s t a n d a r d c o n d i t i o n s . ( D S C F )

T o t a l s a m p l i n g t i m e . . . . ( M I N ) N o z z l e d i a m e t e r . . . . . . . . . ( I N ) A v g . s t a c k g a s temp . . ( D E G - F )

V o l u m e t r i c f l o w r a t e . . . . . . . . a c t u a l . . . . . . . . . . . . . . ( A C F M ) d r y s t a n d a r d . . . . . . . (DSCFM)

I s o k i n e t i c v a r i a t i o n . . . . . ( % )

P a r t i c u l a t e c o n c e n t r a t i o n . . . a c t u a l . . . . . . . . . . . . ( G R I A C F ) d r y s t a n d a r d . . . . . ( G R / D S C F )


39

S i l v e r B a y . M N

ng D e t e r m i n a t i o n s - - - - - - - H e t h o d 5

Run 1 0 1 - 1 0 - 9 5

8 2 7 / 932

- 0 . 2 2 2 7 . 4 9

. 8 4 0

0 . 0 167 . O

2 4 . 0 1 9 1 . o

0.0343

1 . 0 0 1 5 2 9 . 3 8

2 . 5 9 8 1 . 8

53.60 5 1 . 6 8

60.00 . 2 4 7

1 2 8

93717 7 0 3 1 6

1 0 1 . 3

0 . 0 0 7 6 8 0 . 0 1 0 2 4

6 . 1 7 2

Run 2 0 1 - 1 0 - 9 5

L O O 3 / 1 1 5 2

- 0 . 2 2 2 7 . 4 9

. 8 4 0

0 . 0 1 9 0 . 0

1 9 . 0 2 0 9 . 0

0 . 0 3 6 6

1 . 0 0 1 5 2 9 . 3 8

2 . 7 1 8 5 . 0

5 4 . 9 2 5 2 . 6 6

6 0 . 0 0 . 2 4 7

1 2 9

9 7 1 1 3 7 2 7 8 7

9 9 . 7

0.00803 0 . 0 1 0 7 2

6 . 6 9 1

Run 3 0 1 - 1 0 - 9 5

1 2 2 6 / 1 3 2 7

- 0 . 2 2 2 7 . 4 9

. 8 4 0

0 . 0 1 8 0 . 0

2 2 . 0 2 0 2 . 0

0 . 0 3 7 8

1 . 0 0 1 5 2 9 . 3 8

2 . 5 1 8 6 . 0

5 3 . 3 1 5 1 . 0 0

60.00 . 2 4 7

1 2 8

93302 7 0 1 3 4

1 0 0 . 2

0 . 0 0 8 5 9 0 . 0 1 1 4 4

6 . 8 7 5

IH

(1 L

s I I I I z I I I I I I 1 1 c r I I I

S i l v e r B a y , MN

T e s t No. 3 No. 1 1 0 4 P e l l e t i z e r S t a c k

R e s u l t s o f P a r t i c u l a t e Load ing Determinat ions- - - - - - -Method 5

D a t e o f r u n

T i me r u n s t a r t / e n d . . . . . (HRS)

S t a t i c p r e s s u r e . . . . . . ( 1 N . W C ) C r o s s s e c t i o n a l a r e a ( S Q . F T ) P i t o t t u b e c o e f f i c i e n t . . . . . . W a t e r i n samp le g a s

c o n d e n s e r . . . . . . . . . . . . . ( M L ) i m p i n g e r s . . . . . . . . . . ( G R A M S ) d e s i c c a n t . . . . . . . . . . (GRAMS) t o t a l . . . . . . . . . . . . . . (GRAMS)


Gas m e t e r c o e f f i c i e n t . . . . . . . B a r o m e t r i c p r e s s u r e . . ( I N . H G ) Avg . o r i f . p r e s . d r o p . . ( I N . W C ) A V Q . gas m e t e r t e m p . . ( D E F - F )

Volume t h r o u g h g a s m e t e r . . . . a t m e t e r c o n d i t i o n s . . . ( C F ) s t a n d a r d c o n d i t i o n s : ( O S C F )

T o t a l s a m p l i n g t i m e . . . N o z z l e d i a m e t e r . . . . . . . A v g . s t a c k g a s temp . . V o l u m e t r i c f l o w r a t e .

a c t u a l . . . . . . . . . . . . . d r y s t a n d a r d . . . . . . .

I s o k i n e t i c va r i a t i on.

P a r t i c u l a t e c o n c e n t r a

. ( M I N )

. . ( I N ] O E G - F )

. . . . . . ( A C F M ) OSCFM)

. . . ( 4 )

i o n . . . a c t u a l . . . . . . . . . . . . ( G R / A C F ) d r y s t a n d a r d . . . . . ( GR/DSCF)


40

Run 1 0 1 - 1 0 - 9 5

830/ 9 3 5

- 0 . 1 4 2 7 . 4 9

. 8 4 0

0 .0 1 7 2 . 0

20 .0 1 9 2 . 0

0 . 0 3 9 1

0 . 9 9 3 2 2 9 . 3 8

2 . 3 9 7 8 . 4

5 3 . 3 2 5 1 . 2 8

60 . O O . 2 5 0

1 3 2

9 3 1 2 9 6 9 3 4 3

9 9 . 5

0 . 0 0 8 7 6 0 . 0 1 1 7 6

6 . 9 9 3

Run 2 0 1 - 1 0 - 9 5

1 0 0 5 / 1 1 5 5

- 0 . 1 4 2 7 . 4 9

.E40

0 . 0 1 8 6 . 0

1 6 . 0 2 0 2 . 0

0 . 0 2 9 6

0 . 9 9 3 2 2 9 . 3 8

2 . 4 1 8 2 . 2

5 3 . 9 1 5 1 . 4 9

6 0 . 0 0 . 2 5 0

1 3 2

9 3 4 1 0 6 9 0 6 7

1 0 0 . 3

0 . 0 0 6 5 6 0 . 0 0 8 8 7

5 . 2 5 1

Run 3 0 1 - 1 0 - 9 5

1 2 2 6 / 1 3 3 0

- 0 . 1 4 2 7 . 4 9

. 8 4 0

0 . 0 1 8 0 . 0

1 5 . 0 1 9 5 . 0

0 . 0 2 0 9

0 . 9 9 3 2 2 9 . 3 8

2 . 4 1 8 4 . 1

5 4 . 2 5 5 1 . 6 3

60 .00 . 2 5 0

1 3 1

9 3 2 1 9 6 9 4 3 7

100.0

0 . 0 0 4 6 5 0 . 0 0 6 2 5

3 . 7 1 7

~ *m

1 I I I I I z I I I 1 0 I 1 I b z I I I -_



R e s u l t s of P a r t i c u l a t e L o a d i n g D e t e r m i n a t i o n s - - - - - - - M e t h o d 5

D a t e o f r u n

T i m e r u n s t a r t / e n d . . . S t a t i c p r e s s u r e . . . . . . C r o s s s e c t i o n a l a r e a P i t o t t u b e c o e f f i c i e n

W a t e r i n s a m p l e g a s c o n d e n s e r . . . . . . . . . . i m p i n g e r s , . . . . . . . . .

. (HRS)

I N . W C ) S Q . F T ) . . . . . .

. . (ML ) G R A M S )

de s i c c a n t . . . . . . . . . . ( G R A M S ) t o t a l . . . . . . . . . . . . . . ( G R A M S )


Gas m e t e r c o e f f i c i e n t . . . . . . . B a r o m e t r i c p r e s s u r e . . ( 1 N . H G ) Avg . o r i f . p r e s . d r o p . . ( I N . W C ) A v g . g a s m e t e r t e m p . . ( O E F - F )


T o t a l s a m p l i n g t i m e . . . . ( M I N ) N o z z l e d i a m e t e r . . . . . . . . . ( I N ) A v g . s t a c k g a s temp . . ( D E G - F )

V o l u m e t r i c f l o w r a t e . . . . . . . . a c t u a l . . . . . . . . . . . . . . (ACFM) d r y s t a n d a r d . . . . . . . (DSCFM)


P a r t i c u l a t e c o n c e n t r a t i o n . . . a c t u a l . . . . . . . . . . . . ( G R I A C F ) d r y s t a n d a r d . . . . . ( G R / D S C F )


41

Run 1 01-11-95

840/ 940

-0.03 27.88 .840

0.0 127.0 21.0

148.0

0.0297

1.0015 29.02 1.99 70.6

47.33 45.96

60.00 .247 138

88656 65952

97.4

0.00741 0.00997

5.636

Run 2 01-1 1-95

1022/1125

-0.03 27.88

. 8 4 0

0.0 202.0 17.0

219.0

0.0281

1.0015 29.02 2.12 81.9

49.21 46.81

60.00 .247 140

91102 63717

102.7

0.00648 0.00926

5.059

Run 3 01-1 1-95

L 1 5 3 / 1 2 5 3

-0.03 27.88 .840

0.0 209.0 14.0

223.0

0.0273

1.0015 29.02 1.97 86.7

47.82 45.07

60.00 .247 139

89277 61936

101.7

0.00648 0.00935

4.962

-I-- -

1 N o r t h s h o r e M i n i n g L O

11 I I I

S i l v e r B a y , MN

T e s t No. 5 No. 1 2 0 4 Waste Gas S t a c k

R e s u l t s o f P a r t i c u l a t e Load ing D e t e r m i n a t i o n s - - - - - - - n e t h o d 5

D a t e o f r un

T ime run s t a r t / e n d . . . . . ( H R S )

S t a t i c p r e s s u r e . . . . . . ( 1 N . W C ) C r o s s s e c t i o n a l a r e a ( S Q . F T ) P i t o t t u b e c o e f i c i e n t . . . . .. W a t e r i n s a m p l e g a s

c o n d e n s e r . . . . . . . . . . . . ( M L )

d e s i c c a n t . . . . . . . . . . ( G R A M S ) t o t a l . . . . . . . . . . . . . . ( G R A M S )

T o t a l p a r t i c u l a t e m a t e r i a l . .

i m p i n g e r s . . . . . . . . . ( G R A M S )

. . . . . . . . . . c o l l e c t e d ( g r a m s )

Gas m e t e r c o e f f i c i e n t . ....... B a r o m e t r i c p r e s s u r e . . ( 1 N . H G ) A v g . o r i f . p r e s . d r o p . . (IN. W C ) A v g . g a s m e t e r t e m p . . ( D E F - F )

Volume t h r o u g h g a s m e t e r . . . . a t m e t e r c o n d i t i o n s . . . ( C F ) s t a n d a r d c o n d i t i o n s . (OSCF)

T o t a l s a m p l i n g t i m e .... ( M I N ) N o z z l e d i a m e t e r . . . . . . . . . ( I N ) A v g . s t a c k g a s t e m p . . ( D E G - F )

V o l u m e t r i c f l o w r a t e . . . . . . . . a c t u a l . . . . . . . . . . . . . . (ACFM) d r y s t a n d a r d . . . . . . . (DSCFM)

I s o k i n e t i c v a r i a t i o n . . . . . ( t )

P a r t i c u l a t e c o n c e n t r a t i o n . . . a c t u a l . . . . . . . . . . . . . ( G R / A C F ) d r y s t a n d a r d . . . . . ( GR/OSCF)


42

Run 1 01-1 1 - 9 5

8 4 0 1 9 4 2

0 . 2 6 2 7 . 8 8

. 8 4 0

0 .0 2 0 5 . 0

1 3 . 0 2 1 8 . 0

0 . 0 2 4 0

0 . 9 9 3 2 2 9 . 0 2

1 . 9 2 6 5 . 7

4 7 . 9 8 4 6 . 6 3

6 0 . 0 0 . 2 5 0

1 4 0

91099 6 3 1 2 1

9 9 . 0

0 . 0 0 5 5 5 0 . 0 0 1 9 4

4 . 3 3 8

Run 2 0 1 - 1 1 - 9 5

1 0 2 2 / 1 1 2 6

0 . 2 6 2 7 . 8 8

. 8 4 0

0.0 2 0 9 . 0

10.0 2 1 9 . 0

0 . 0 1 8 4

0 . 9 9 3 2 2 9 . 0 2

1 . 9 0 7 7 .o

4 8 . 2 2 4 5 . 0 7

6 0 . 0 0 . 2 5 0

1 3 9

8 9 5 3 1 6 2 5 1 2

100.1

0 . 0 0 4 3 2 0 . 0 0 6 1 9

3 . 3 1 6

Run 3 01 -1 1 - 9 5

1 1 5 3 / 1 2 5 7

0 . 2 6 2 7 . 8 8

. 8 4 0

0 .0 2 0 4 .O

1 3 .O 2 1 7 . 0

0 . 0 2 3 3

0 . 9 9 3 2 2 9 . 0 2

1 . 9 1 7 9 . 2

4 9 . 2 4 4 6 . 6 6

60.00 . 2 5 0

1 3 9

9 0 7 3 1 6 3 6 9 8

9 9 . 9

0 . 0 0 5 4 1 0 . 0 0 1 7 0

4 . 2 0 1


1 I I I I I 1 I D !I I I I 1" ! z I b r I I I

T e s t No. 6 R o t o c l o n e S t a c k

R e s u l t s o f P a r t i c u l a t e L o a d i n g D e t e r m i n a t i o n s - - - - - - - M e t h o d 5

D a t e o f r u n

T i m e r u n s t a r t / e n d . . . . . ( H R S )


c o n d e n s e r . . . . . . . . . . . . . ( M L ) i m p i n g e r s . . . . . . . . . . ( G R A M S ) d e s i c c a n t . . . . . . . . . . ( G R A M S ) t o t a l . . . . . . . . . . . . . . ( G R A M S )


Gas m e t e r c o e f f i c i e n t . . . . . . . B a r o m e t r i c p r e s s u r e . . ( I N . H G ) A v g . o r i f . p r e s . d r o p . . ( I N . W C ) A v g . g a s m e t e r t e m p . . ( D E F - F )

Volume t h r o u g h gas m e t e r . . . . a t m e t e r c o n d i t i o n s . . . ( C F ) s t a n d a r d c o n d i t i o n s . ( D S C F )

T o t a l s a m p l i n g t i m e . . . . ( M I N ) N o z z l e d i a m e t e r . . . . . . . . . ( I N ) A v g . s t a c k gas temp . . ( D E G - F )

V o l u m e t r i c f l o w r a t e . . . . . . . . a c t u a l . . . . . . . . . . . . . . ( A C F M ) d r y s t a n d a r d . . . . . . . ( D S C F M )


P a r t i c u l a t e c o n c e n t r a t i o n . . . a c t u a l . . . . . . . . . . . . ( G R / A C F ) d r y s t a n d a r d . . . . . (GR/DSCF)

P a r t i c l e mass r a t e . . . ( L B I H R )

4 3

Run 1 0 1 - 1 2 - 9 5

8 2 5 / 9 2 6

- 0 . 8 2 1 1 . 2 9

. 8 4 0

0 . 0 3 3 . 0 10.0 4 3 . 0

0.0158

0 . 9 9 3 2 2 8 . 9 4

0 . 8 7 7 3 . 1

3 2 . 6 7 3 1 . 1 4

60.00 . 1 8 5

1 3 7

4 2 1 6 4 3 3 8 2 0

9 2 . 9

0 . 0 0 6 2 8 0.00783

2 . 2 6 9

Run 2 0 1 - 1 2 - 9 5

1 0 0 5 / 1 1 0 7

- 0 . 8 2 1 1 . 2 9

.E40

0.0 4 4 . 0

7 . 0 5 1 . 0

0 . 0 1 4 7

0 . 9 9 3 2 2 8 . 9 4

1 , 0 2 7 4 . 0

3 5 . 4 0 3 3 . 7 0

60 .00 . 1 8 5

1 3 8

4 2 3 8 8 3 3 7 0 8

1 0 0 . 8

0 . 0 0 5 3 5 0 . 0 0 6 7 3

1 . 9 4 5

Run 3 0 1 - 1 2 - 9 5

1 1 3 6 / 1 3 2 2

-0. a 2 1 1 . 2 9

. 8 4 0

0 . 0 7 . 0

4 9 . 0 5 6 . 0

0 . 0 1 3 6

0 . 9 9 3 2 2 8 . 9 4

1 . 0 1 7 1 . 2

3 5 . 2 3 3 3 . 7 1

60.00 . 1 8 5

1 3 8

4 2 5 2 3 3 3 6 1 6

1 0 1 . 2 I

0 . 0 0 4 9 2 0 . 0 0 6 2 2

1 . 7 9 4

S i l v e r Bay . MN

I I I

T e s t No. 7 No. 2 B o i l e r S t a c k

R e s u l t s o f P a r t i c u l a t e Load ing Determinat ions- - - - - - - Method 5

D a t e o f run

T i m e run s t a r t / e n d . . . . . ( H R S )


c o n d e n s e r . . . . . . . . . . . . . ( M L ) i m p i n g e r s . . . . . . . . . . ( G R A M S ) d e s i c c a n t . . . . . . . . . . ( G R A M S ) t o t a1 . . . . . . . . . . . . . . ( G R A M S )


Gas m e t e r c o e f f i c i e n t . . . . . . . B a r o m e t r i c p r e s s u r e . . ( 1 N . H G ) A v g . o r i F . p r e s . d r o p . . ( 1 N . W C ) A v g . g a s m e t e r t e m p . . ( D E F - F )

V o l u m e t h r o u g h g a s m e t e r . . . . a t m e t e r c o n d i t i o n s . . . ( C F ) s t a n d a r d c o n d i t i o n s . ( D S C F )

T o t a l s a m p l i n g t i m e . . . . ( M I N J N o z z l e d i a m e t e r . . . . . . . . . ( I N ) A v g . s t a c k g a s t e m p . . ( D E G - F )



P a r t i c u l a t e c o n c e n t r a t i o n . . . a c t u a l . . . . . . . . . . . . ( G R / A C F ) d r y s t a n d a r d . . . . . (GR/DSCF)


F - F a c t o r . . . . . . . (DSCF/MMBTU) E m i s s i o n f a c t o r . . . (LB/MMBTU)

Run 1 0 1 - 1 2 - 9 5

9 1 7 / 1 0 1 7

- 0 . 9 0 6 6 . 0 0

. e 4 0

0 . 0 104.0

15 .0 1 1 9 . 0

0 . 0 3 4 2

1 . 0 0 2 6 2 8 . 9 4

2 . 6 2 7 3 . 6

5 4 . 2 6 5 2 . 3 9

6 0 . 0 0 . 2 4 7

3 0 1

283059 1 7 1 2 1 1

1 0 1 . 2

0 . 0 0 6 0 9 0 . 0 1 0 0 7

1 4 . 7 8 1

9 7 8 0 0 . 0 1 9

Run 2 0 1 - 1 2 - 9 5

1 0 4 7 / 1 1 4 7

- 0 . 9 0 6 6 . 0 0

. 8 4 0

0 .0 1 3 6 . 0

1 7 . 0 1 5 3 . 0

0 . 0 2 9 8

1 . 0 0 2 6 2 8 . 9 4

3 . 2 0 8 6 . 6

6 0 . 6 9 5 7 . 2 9

60.00 . 2 4 7

313

3 1 2 0 1 4 1 8 2 6 5 9

1 0 3 . 7

0 . 0 0 4 7 0 0 . 0 0 8 0 3

1 2 . 5 6 6

9 7 8 0 0.015

44

Run 3 0 1 - 1 2 - 9 5

1 2 1 7 1 1 3 2 2

- 0 . 9 0 6 6 . 0 0

. 8 4 0

0 .0 137 .O

1 4 . 0 1 5 1 . 0

0 . 0 3 2 0

1 . 0 0 2 6 2 8 . 9 4

3 . 1 4 8 4 . 7

6 0 . 2 8 5 7 . 0 9

60.00 . 2 4 7

3 2 1

3 1 0 0 7 2 1 7 9 7 8 1

1 0 5 . 0

0 . 0 0 5 0 1 0 . 0 0 8 6 5

1 3 . 3 2 7

9 7 8 0 0 . 0 1 7

N o r t h s h o r e I 4 i n i n g C o =---

S i l v e r B a y , M N


R e s u l t s o f P a r t i c u l a t e Load ing Determinat ions- - - - - - - Method 5 I I I I t

I !

v I I; Y

! I 4

I a

1 b I I I I I

D a t e o f r u n

T i m e run s t a r t / e n d . . . . . (HRS) S t a t i c p r e s s u r e . . . . . . ( 1 N . W C ) C r o s s s e c t i o n a l a r e a ( S Q . F T ) P i t o t t u b e c o e f f i c i e n t . . . . . . W a t e r i n samp le gas

c o n d e n s e r . . . . . . . . . . . . . ( ML) i m p i n g e r s . . . . . . . . . . (GRAMS) d e s i c c a n t . . . . . . . . . . (GRAMS) t o t a 1 . . . . . . . . . . . . . . ( G RAMS J

T o t a l p a r t i c u l a t e m a t e r i a l . . . . . . . . . . . . c o l l e c t e d ( g r a m s 1

Gas m e t e r c o e f f i c i e n t . . . . . . . B a r o m e t r i c p r e s s u r e . . ( 1 N . H G ) A v g . o r i f . p r e s . d r o p . . ( 1 N . W C ) A v g . g a s m e t e r t e m p . . ( D E F - F )

Volume t h r o u g h gas m e t e r . . . . a t m e t e r c o n d i t i o n s . . . ( C F ) s t a n d a r d c o n d i t i o n s . ( D S C F )

T o t a l s a m p l i n g t i m e . . . . ( M I N ) N o z z l e d i a m e t e r . . . . . . . . . ( I N ) A v g . s t a c k gas temp . . ( D E G - F l



P a r t i c u l a t e c o n c e n t r a t i o n . . . a c t u a l . . . . . . . . . . . . ( G R I A C F I d r y s t a n d a r d . . . . . (GR/DSCF)


45

Run 1 Run 2 Run 3 01-13-95 01-13-95 01-13-95

810/ 917 1000/1105 112411230

-0.25 -0.25 -0.25 5.67 5.67 5.67 .040 . E 4 0 . E 4 0

0.0 0 . 0 0 . 0 1.0 1 .o 2.0

15.0 14.0 15.0 16.0 15.0 17.0

0.0233 0.0173 0.0094

0.9932 0.9932 0.9932 29.02 29.02 29.02 2.56 2.61 2.67 51.1 57.2 59.5

54.72 55.52 56.45 54.79 54.94 55.62

60.00 60.00 60.00 .250 .250 .250 69 68 67

16053 16039 16203 15313 15354 15512

99.3 99.3 99.5

0.00626 0.00465 0.00250 0.00656 0.00486 0.00261

0.861 0.639 0.347

- N o r t h s h o r e f N i n i n g C o

S i l v e r B a y . MN 3.---

T e s t N o . 9 D r y C o b b e r S t a c k

R e s u l t s o f P a r t i c u l a t e L o a d i n g D e t e r m i n a t i o n s - - - - - - - M e t h o d 5 1 I I 11 cr !!

11 b I c 8 c c I I I I

D a t e o f r u n

T ime r u n s t a r t / e n d . . . . . ( H R S )

S t a t i c p r e s s u r e . . . . . . ( 1 N . W C ) C r o s s s e c t i o n a l a r e a ( S Q . F T ) P i t o t t u b e c o e f f i c i e n t . . . . . . W a t e r i n samp le g a s

c o n d e n s e r . . . . . . . . . . . . . ( M L ) i m p i n g e r s . . . . . . . . . . (GRAMS) d e s i c c a n t . . . . . . . . . . (GRAMS) t o t a l . . . . . . . . . . . . . . ( G R A M S )


Gas m e t e r c o e f f i c i e n t . . . . . . . B a r o m e t r i c p r e s s u r e . . ( I N . H G ) Avg . o r i f . p r e s . d r o p . . ( I N . WC) A v g . gas m e t e r t e m p . . ( D E F - F )


T o t a l s a m p l i n g t i m e . . . . ( M I N ) N o z z l e d i a m e t e r . . . . . . . . ( I N ) A v g . s t a c k g a s temp . . DEG-F)

V o l u m e t r i c flow r a t e . a c t u a l . . . . . . . . . . . . . d r y s t a n d a r d . . . . . . .

I s o k i n e t i c v a r i a t i o n . .

. . . . . . (ACFM) DSCFM)

. . . ( % )

P a r t i c u l a t e c o n c e n t r a t i o n . . . a c t u a l . . . . . . . . . . . . (GR/ACF) d r y s t a n d a r d . . . . . ( G R / D S C F )

P a r t i c l e mass r a t e . . . ( LB/HR)

46

Run 1 01-13-95

820/ 921

-0.85 20.46 .840

0.0 -2.0 8.0 6.0

0.0152

1.0004 29.02 1.02 72.6

35.25 33.98

60.00 .162

71

67972 64878

98.9

0.00659 0.00690

3.838

Run 2 01-13-95

1000/1105

-0.85 20.46 .840

0.0 -3.0 14.0 11.0

0.0116

1.0004 29.02 1.06 75.1

35.93 34.48

60.00 .182 68

68148 65040

100.1

0.00495 0.00519

2.894

Run 3 01-13-95

1124/1226

- 0 . 8 5 20.46 .840

0.0 -5.0 7.0 2.0

0.0063

1.0004 29.02 1.06 76.6

36.01 34.46

60.00 .182 67

67852 65558

99.3

0.00272 0.00282

I. 585

I1 c b c ic 1 1 h

e I v

P I I

c I I e

b 1 c I I 'I

3.3 Results of Sulfur Dioxide Determinations

47



R e s u l t s o f S u l f u r D i o x i d e D e t e r m i n a t i o n s - - - - - - - - - - - - U e t h o d 6

Run 1 Run 2 Run 3

D a t e o f run 0 1 - 1 1 - 9 5 0 1 - 1 1 - 9 5 0 1 - 1 1 - 9 5

T ime r u n s t a r t / e n d . . . . . (HRS] 0 8 4 0 - 0 9 4 0 1 0 2 2 - 1 1 2 5 1 1 5 3 - 1 2 5 3

B a r o m e t r i c p r e s s u r e . . ( I N . H G ) 2 9 . 0 2 2 9 . 0 2 2 9 . 0 2

M e t e r t e m p e r a t u r e . . . . ( D E G - F ) 7 0 . 6 0 8 1 . 9 0 8 6 . 7 0

M e t e r c o r r e c t i o n c o e f f i c i e n t 1 . 0 0 1 5 1 . 0 0 1 5 1 . 0 0 1 5

Volume t h r o u g h g a s m e t e r . . . . a t m e t e r c o n d i t i o n s . . . ( C F ) 4 7 . 3 3 0 4 9 . 2 1 0 4 7 . 8 2 0 s t a n d a r d c o n d i t i o n s . . ( S C F ) 4 5 . 9 6 2 4 6 . 8 0 7 4 5 . 0 6 8

T o t a l s a m p l i n g t i m e . . . . ( M I N ) 6 0 . 0 6 0 . 0 6 0 . 0

M o i s t u r e c o n t e n t . . . . . . ( S V / V ) 1 3 . 1 8 1 8 . 0 7 1 8 . 9 2

Oxygen c o n t e n t . . . . ( % V / V D R Y ) 1 6 . EO 1 6 . 8 0 1 7 . 0 0

M i l l i e q u i v a l e n t 5 o f S O 4 in.. g a s s a m p l e . . . . . . . . . . . . . . . . 0 . 1 2 7 0 0 . 1 0 2 0 0 . 1 5 3 0

S u l f u r d i o x i d e c o n c e n t r a t i o n

(GR/DSCF) . . . . . . . . . . . . . . . . . 0.0014 0.0011 0 . 0 0 1 7 (MG/DSCM) . . . . . . . . . . . . . . . . . 3 2 4 ( P P M - D R Y ) . . . . . . . . . . . . . . . . . 1 1 1 ( P P M - W E T ) . . . . . . . . . . . . . . . . . 1 1 1

SO2 E m i s s i o n r a t e . . . . ( L B / H R ) 0 . 1 7 0 . 5 9 0 . 8 9

48

I n t e r p o l 1 R e p o r t No. 5 - 4 6 6 4 N o r t h s h o r e M i n i n g Co


>7- u

c I I I

I

T e s t N O . 7 No. 2 B o i l e r S t a c k

U e t h o d 6 R e s u l t s o f S u l f u r D i o x i d e D e t e r m i n a t i o n s - - - - - - - - - - - -

Run 1

D a t e o f run 0 1 - 1 2 - 9 5

T i m e run s t a r t / e n d . . . . . (HRS) 0 9 1 7 - 1 0 1 7

B a r o m e t r i c p r e s s u r e . . ( I N . H G )

M e t e r t e m p e r a t u r e . . . . (DEG-F)

M e t e r c o r r e c t i o n c o e f f i c i e n t

Volume t h r o u g h g a s m e t e r . . . . a t m e t e r c o n d i t i o n s . . . ( C F ) s t a n d a r d c o n d i t i o n s . . ( S C F )

T o t a l s a m p l i n g t i m e . . . . ( M I N )

M o i s t u r e c o n t e n t . . . . . . ( % V / V )

Oxygen c o n t e n t . . . . ( t V / V D R Y )

M i l l i e q u i v a l e n t s o f SO4 i n . . gas s a m p l e . . . . . . . . . . . . . . . .

S u l f u r d i o x i d e c o n c e n t r a t i o n

(GR/DSCF) . ................ (MG/DSCM) . . . . . . . . . . . . . . . . . ( P P M - D R Y ) . . . . . . . . . . . . . . . . . (PPM-WET) . . . . . . . . . . . . . . . . .

SO2 E m i s s i o n r a t e . . . . ( L B / H R )

S u l f u r d i o x i d e e m i s s i o n . . . . . . . . . . . . . . . f a c t o r (LB/MMBTU)'

2 8 . 9 4

7 3 . 6 0

1 . 0 0 2 6

5 4 . 2 6 0 5 2 . 3 9 3

6 0 . 0

9 . 6 7

5 . 6 0

2 6 . 6 0 0 0

0 . 2 5 0 9 5 7 4 2 1 6 1 9 5

3 6 8 . 2 7

0 . 4 7 9

Run 2

0 1 - 1 2 - 9 5

1 0 4 7 - 1 1 4 7

2 8 . 9 4

8 6 . 6 0

1 . 0 0 2 6

6 0 . 6 9 0 5 1 . 2 9 1

6 0 . 0

1 1 . 1 8

5 . 5 0

2 8 . 4 0 0 0

0 . 2 4 5 0 5 6 1 2 1 1 1 8 7

3 8 3 . 6 1

0 . 4 6 5

Run 3

0 1 - 1 2 - 9 5

1 2 1 7 - 1 3 2 2

2 8 . 9 4

8 4 . 7 0

1 . 0 0 2 6

6 0 . 2 8 0 5 7 . 0 9 4

6 0 . 0

1 1 . 0 9

5 . 8 0

2 7 . 8 0 0 0

0 . 2 4 0 7 5 5 1 2 0 7 1 8 4

3 7 0 . 8 6

0 . 4 6 5

* F - 9 7 8 0 D S C F / M M B T U

49

11 I' I1 I I I 11 il I! c c k c c c c I I .

3.4 Results of Oxides of Nitroeen Determinations

50

b c c I I I r I

iE B P b c z I I I I

7,

_ _ P N o r t h s h o r e M i n i n g Co S i l v e r Bay . M i n n e s o t a

T e s t No. 4 No. 1 2 0 5 Was te Gas S t a c k

R e s u l t s o f Ox

D a t e o f run. . T i m e o f run. .

d e s o f N i t r o g e n (NOx) D e t e r m i n a t i o n s - - - - - - - - - M e t h o d 7

Run 1 A

. . . . . . . . . . . . . 0 1 - 1 1 - 9 5 . . . . . . . . . (HRS)

F l a s k n u m b e r . . . . . . . . . . . . . . . . Vo lume o f f l a s k . . . . . . . . . ( M L )

D a t a : t i m e o f s a m p l i n g

f l a s k t e m p e r a t u r e . . ( D E G - F ) b a r . p r e s s . . . . . . . . . ( I N . H G ) f l a s k vacuum . . . . . . . ( I N . H G ) f l a s k a b s . p r e s s . .. (1N.HG)

D a t a : T i m e o f F l a s k O p e n i n g

f l a s k t e m p e r a t u r e . . ( D E G - F ) l a b . b a r . p r e s s . . . . ( I N . H G ) f l a s k s t a t i c p r e s s . ( I N . H G ) f l a s k a b s . p r e s s . . . (

Vo lume g a s s a m p l e d . ... M o i s t u r e c o n t e n t . . . . . . N i t r a t e i n g a s s a m p l e . N O 2 i n g a s s a m p l e . . . . . . NOx C o n c e n t r a t i o n

(GR/DSCF) . . . . . . . . . . . . (MG/DSCM) . . . . . . . . . . . ( P P M - D R Y ) . . . . . . . . . . . . . . . . . (PPM-WET) . . . . . . . . . . . . . . . . .

N.HG)

DSML)

S V / V )

. ( J G )

. ( J G )

. . . . . . . . . . .

NOX E m i s s i o n r a t e . . . . ( L B / H R )

8 5 1

1 2 0 8 6

7 0 . 0 0 2 9 . 0 2 2 6 . 1 0

2 . 9 2

7 2 . 0 0 2 9 . 2 4 -1.10 2 8 . 1 4

1 7 2 3

1 3 . 1 8

5 5 0 . 0 4 0 8 . 1

0 . 1 0 3 5 2 3 7 1 2 4 108

5 8 . 5 2

51

Run 1 8

0 1 - 1 1 - 9 5 9 0 0

2 2 0 6 3

7 1 . 0 0 2 9 . 0 2 2 6 . 2 0

2 . 8 2

7 2 . 0 0 2 9 . 2 4 -0.10 2 9 . 1 4

1 7 7 8

1 3 . 1 8

555 .0 4 1 1 . 8

0 . 1 0 1 2 2 3 2 1 2 1 1 0 5

5 7 . 2 1

Run 1C

0 1 - 1 1 - 9 5 9 2 0

3 2 0 5 5

6 8 . 0 0 2 9 . 0 2 2 6 . 2 0

2 . 8 2

7 2 . 0 0 2 9 . 2 4 -0.10 2 9 . 1 4

1 7 7 0

1 3 . 1 8

5 5 0 . 0 4 0 8 . 1

0.1007 2 3 1 1 2 1 1 0 5

5 6 . 9 5

Run 1 D

0 1 - 1 1 - 9 5 9 4 1

4 2 1 1 6

7 1 . 0 0 2 9 . 0 2 2 6 . 4 0

2 . 6 2

7 2 . 0 0 2 9 . 2 4 - 0 . 7 0 2 8 . 5 4

1 7 9 7

1 3 . 1 8

5 8 5 . 0 4 3 4 . 1

0 . 1 0 5 6 2 4 2 1 2 6 110

5 9 . 6 8

a I n t e r D o l l L a b s R e o o r t No. 5 - 4 6 6 4 1

I

i B

i ? I

I

I

I I i I

N o r t h s h o r e M i n i n g Co S i l v e r B a y . M i n n e s o t a


R e s u l t s o f O x i d e s o f N i t r o g e n (NOx) D e t e r m i n a t i o n s - - - - - - - - - U e t h o d 7

Run 2A Run 2 8 Run 2C R u n 2 D

D a t e o f r un . . . . . . . . . . . . . . . . 0 1 - 1 1 - 9 5 0 1 - 1 1 - 9 5 0 1 - 1 1 - 9 5 0 1 - 1 1 - 9 5 T i m e o f r u n . ........... (HRS) 1 0 4 1 1050 1 1 0 5 1 1 2 0

F l a s k n u m b e r . . . . . . . . . . . . . . . . 5 6 7 9 Vo lume o f f l a s k . . ....... ( M L ) 2 0 5 7 2 1 0 0 2 0 8 1 2 0 8 0

' D a t a : t i m e o f s a m p l i n g

f l a s k t e m p e r a t u r e . . ( D E G - F ) 6 9 . 0 0 7 1 . O O 7 0 . 0 0 6 9 . 0 0 b a r . p r e s s . . . . . . . . . ( 1 N . H G ) 2 9 . 0 2 2 9 . 0 2 2 9 . 0 2 2 9 . 0 2 f l a s k vacuum . . . . . . . ( 1 N . H G ) 2 6 . 4 0 2 6 . 4 0 2 6 . 2 0 2 6 . 3 0 f l a s k a b s . p r e s s . . . ( 1 N . H G ) 2 . 6 2 2 . 6 2 2 . 8 2 2 . 7 2

D a t a : T i m e o f F l a s k O p e n i n g

f l a s k t e m p e r a t u r e . . ( D E G - F ) 7 2 . 0 0 7 2 . 0 0 7 2 . 0 0 7 2 . 0 0 l a b . b a r . p r e s s . . . . ( I N . H G ) 2 9 . 2 4 2 9 . 2 4 2 9 . 2 4 2 9 . 2 4 f l a s k s t a t i c p r e s s . ( I N . H G ) 1 . 5 0 1 . 9 0 -1.80 - 0 . 6 0 f l a s k a b s . p r e s s . . . (1N.HC) 3 0 . 7 4 3 1 . 1 4 2 7 . 4 4 2 8 . 6 4

Vo lume g a s s a m p l e d . . . . (DSML) 1 8 9 4 1 9 6 2 1 6 7 8 1 7 6 5

M o i s t u r e c o n t e n t . . . . . . ( Z V / V ) 1 8 . 0 7 1 8 . 0 7 1 8 . 0 7 1 8 . 0 7

N i t r a t e i n g a s s a m p l e . . . ( J G ) 5 2 5 . 0 5 7 5 . 0 5 0 0 . 0 4 9 5 . 0 NO2 i n g a s s a m p l e . . . . . . . ( J G ) 3 8 9 . 5 4 2 6 . 6 3 7 1 . 0 3 6 7 . 3

NOx C o n c e n t r a t i o n

. . . . . . . . . . . . . . . . . 0 . 0 9 6 6 0 . 0 9 0 9 ( G R / O S C F ) 0 . 0 8 9 9 0 . 0 9 5 0 (MG/OSCM) . . . . . . . . . . . . . . . . . 2 0 6 .2 1 7 2 2 1 2 0 8 (PPM-DRY) ................. 108 1 1 4 1 1 6 109 (PPM-WET) . . . . . . . . . . . . . . . . . 8 8 9 3 9 5 8 9

NOX E m i s s i o n r a t e . . . . (LB /HR) 4 9 . 1 0 5 1 . 9 0 5 2 . 7 8 49 .66

52

I n t e r p o l 1 L a b s R e p o r t No. 5-4664 N o r t h s h o r e M i n i n g Co

I 1

S i l v e r B a y , M i n n e s o t a


R e s u l t s o f O x i d e s o f N i t r o g e n (NOx) D e t e r m i n a t i o n s - - - - - - - - - Method 7 I I C

1 r I I I I I

rl

r!

Y

a

1 r I I I I I

Run 3 A

D a t e o f run . . . . . . . . . . . . . . . . 01-11-95 T i m e o f run . . . . . . . . . . . . ( H R S ) 1202

F l a s k n u m b e r . . . . . . . . . . . . . . . . 10 V o l u m e o f f l a s k . . . . . . . . . ( M L ) 2063

D a t a : t i m e o f s a m p l i n g

f l a s k t e m p e r a t u r e . . (DEG-F) 69.00 b a r . p r e s s . . . . . . . . . ( I N . H G ) 29.02 f l a s k vacuum. . . . . . . ( 1 N . H G ) 26.40 f l a s k a b s . p r e s s . . . ( I N . H G ) 2.62

D a t a : T i m e o f F l a s k Opening

f l a s k t e m p e r a t u r e . . ( D E G - F ) 72.00

f l a s k s t a t i c p r e s s . ( I N . H G ) -0.30 l a b . b a r . p r e s s . . . . ( 1 N . H G ) 29.24

f l a s k a b s . p r e s s . . . ( I N . H G ) 28.94

Vo lume g a s s a m p l e d . . . . (DSML) 1778

M o i s t u r e c o n t e n t . . . . . . ( % V / V ) 18.92

N i t r a t e i n g a s s a m p l e . . . ( J G ) 595.0 NO2 i n g a s s a m p l e . . . . . . . ( J G ) 441.5

NOx C o n c e n t r a t i o n

(GR/DSCF) . . . . . . . . . . . . . . . . . 0.1085 (MG/DSCM) . . . . . . . . . . . . . . . . . 248 (PPM-DRY) . . . . . . . . . . . . . . . . . 130 (PPM-WET) . ................ 105

NOX E m i s s i o n r a t e . . .. ( L 0 / H R ) 57.62

Run 3 0

01-11-95 1214

1 1 2062

70.00 29,02 26.30 2.72

72.00 29.24 -0.50 28.74

1757

18.92

565.0 419.2

0.1043 239 125 101

55.37

Run 3 C

01-11-95 1230

12 2111

70.00 29.02 26.30 2.72

72.00 29.24 0.10

29.34

1841

18.92

530.0 393.2

0.0934 214 112 91

49.57

Run 3 0

01-11-95 1242

8 2008

69.00 29.02 26.30 2.72

72.00 29.24 0.10

29.34

1820

18.92

520.0 305.8

0.0926 212 1 1 1 90

49.19

53

I 1 r r I I I

I

I

I

I

I I I I

1 I :I

r

9

II

i i

3.5 Results of Ooacitv Observations

54

I I

I n t e r p o l 1 L a b s R e p o r t No. 5-4664 N o r t h s h o r e M i n i n g Company

S i l v e r Bay , M i n n e s o t a

T e s t N o . 1 B i n S t o r a g e

R e s u l t s o f O p a c i t y O b s e r v a t i o n s --------------- €PA Method 9'

P e r c e n t O p t i c a l R e l a t i v e D e n s i t v O p a c i t v

0 .oooo 5 .0223

10 .0458 15 . 0706 20 .0969 25 .1249 30 .1549 35 . 1 8 7 1 40 .2219

50 ,3010

60 .3919 65 .a559 70 ,5229 7 5 .602 1 80 .6990 85 .e239 9 0 1.0000 95 1.3010 99 2.0000

F r e u u e n c v ( % 1

45 .2596

55 .3468

O b s e r v e r : J e f f S c r i p t e r C e r t . D a t e : 10-9-94 D a t e o f O b s e r v a t i o n : 1-10-95 T i m e o f O b s e r v a t i o n : 0830-

C o u l d n o t r e a d v i s i b l e e m i s s i o n s d u e t o p o o r w e a t h e r c o n d i t i o n s .

55

1 1 I I I

I

I

I 1

I I

I n t e r p o l 1 L a b s R e p o r t No. 5-4664 N o r t h s h o r e M i n i n g Company

S i l v e r Bay , M i n n e s o t a

T e s t No . 7 No. 2 B o i l e r S t a c k

R e s u l t s o f O p a c i t y O b s e r v a t i o n s --------------- € P A M e t h o d 9'

P e r c e n t O p t i c a l Re1 a t i ve O p a c i t y D e n s i t v F r e a u e n c y ( % L

0 .oooo 5 .0223

10 .0458 15 .0706 20 .0969 25 .1249 30 .1549 3 5 .1871 ,

40 .2219 45 .2596 50 .3010 55 ,3468 60 .3979 65 .4559 70 ,5229 75 . 6 0 2 1 80 .6990 85 .a239 '

90 1.0000 95 1.3010 99 2.0000

O b s e r v e r : J e f f S c r i p t e r C e r t . D a t e : 10-9-94 D a t e o f O b s e r v a t i o n : 1-12-95 T ime o f O b s e r v a t i o n : 0920-

V i s i b l e e m i s s i o n s o b s e r v a t i o n s c o u l d n o t be p e r f o r m e d due t o p o o r w e a t h e r c o n d i t i o n s .

I I 56

I I

I 5.

I

I I I I

I n t e r p o l 1 Labs R e p o r t No. 5-4664 N o r t h s h o r e M i n i n g Company

S i l v e r B a y , M i n n e s o t a

T e s t No. 9 D r y C o b b e r S t a c k

R e s u l t s o f O p a c i t y O b s e r v a t i o n s --------------- EPA M e t h o d 9'

P e r c e n t O p t i c a l Re1 a t i ve ODaci t v D e n s i t v F r e q u e n c y ( ? )

0 .oooo 5 . 0 2 2 3 10 . 0 4 5 8 15 .0706 20 .0969 25 .i249 30 .1549 35 . 1871 40 .2219 45 .2596 50 .3010 55 .3468 60 .3979 65 .4559 70 .5229 75 .602 1 80 .6990 85 .a239 90 1.0000 95 1.3010 99 2.0000

O b s e r v e r : J e f f S c r i p t e r C e r t . D a t e : 10-9-94 D a t e o f O b s e r v a t i o n : 1-13-95 T i m e o f O b s e r v a t i o n : 0 8 2 0 -

t V i s i b l e e m i s s i o n s o b s e r v a t i o n s c o u l d n o t be p e r f o r m e d d u e

t o p o o r w e a t h e r c o n d i t i o n s .

57

i I I

APPENDIX A

VOLUMETRIC FLOW RATE DETERMINATIONS

.. .

I

N o r t h s h o r e M i n i n g Co S i l v e r Bay . MN

T e s t No. 1 B i n S t o r a g e S t a c k

R e s u l t s o f V o l u m e t r i c F low R a t e Determinat ion- - - - - - - Method 2

T i m e o f D e t e r m i n a t i o n . .

B a r o m e t r i c p r e s s u r e . . . P i t o t t u b e c o e f f i c i e n t

Number o f s a m p l i n g p o r

D a t e o f Oe t e r m i n a t i o n . . . . . . . . . . . . . . . . . ( H R S )

. . . ( 1 N . H G )

. . . . . . . . . .

T o t a l number 0

Shape o f d u c t .

S t a c k d i a m e t e r

D u c t a r e a . . . . . D i r e c t i o n o f f

S t a t

Avg . Moi s

Avg .

0 1 - 1 0 - 9 5

7 5 0

2 9 . 4 6

. 8 4

s . . . . . . . . . 2

p o i n t s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ( I N )

. . . . . . . . . . . (SQ.FT) ow . . . . . . . . . . . . . . . .

c p r e s s u r e . . . . . . . . . . . ( 1 N . W C )

g a s temp . . . . . . . . . . . . . ( D E G - F )

( % V / V ) u r e c o n t e n t . . . . . . . . . .

l i n e a r v e l o c i t y . . . . . Gas d e n s i t y . . . . . . . . . . . . . . M o l e c u l a r w e i g h t . . . . . . ( L B

Mass f l o w o f g a s . . . . . . . . . .

F T / S E C )

LB/ACF)

LBMOLE)

( L B / H R )

V o l u m e t r i c f l o w r a t e . . . . . . . . . . . . . a c t u a l . . . . . . . . . . . . . . . . . . . ( A C F M ) d r y s t a n d a r d . . . . . . . . . . . . (DSCFM)

A- 1

2 4

Round

3 9 . 5

8 . 5 1

U P

-.65

6 5

0 . 9 9

5 8 . 7

. 0 7 3 7 7

2 8 . 8 4

1 3 2 6 8 4

2 9 9 7 6 29344


Re su

D a t e

T ime

i n ~ , ~ ~ J V I I dub n p u r r N O . 3 - q a o v N o r t h s h o r e M i n i n g Co


m I

t s o f V o l u m e t r i c F l o w R a t e D e t e r m i n a t i o n - - - - - - - M e t h o d z

o f D e t e r m i n a t i o n . . . . . . . . . . . . o f D e t e r m i n a t i o n . . . . . . . ( H R S )

B a r o m e t r i c p r e s s u r e . . . . . . . ( I N . H G )

P i t o t t u b e c o e f f i c i e n t . . . . . . . . . . .

Number o f s a m p l i n g p o r t s . . . . . . . . . T o t a l number o f p o i n t s . . . . . . . . Shape o f d u c t . . . . . . . . . . . . . . . . S t a c k d i a m e t e r . . . . . . . . . . . . . . . D u c t a r e a . . . . . . . . . . . . . . . . . (SQ D i r e c t i o n o f f l o w . . . . . . . . . . . .

S t a t i c p r e s s u r e

Avg . g a s t e m p . .

M o i s t u r e c o n t e n

. . . . . . . . . . ( 1 N . W C )

. . . . . . . . . . ( D E G - F )

. . . . . . . . . . ( % V / V )

Avg. l i n e a r v e l o c i t y . . . . . ( F T / S E C )

Gas d e n s i t y . . . . . . . . . . . . . . ( L B / A C F )

M o l e c u l a r w e i g h t . . . . . . (LBILBMOLE)

Mass f l o w o f gas . . . . . . . . . . ( L B / H R )

V o l u m e t r i c f l o w r a t e . . . . . . . . . . . . . a c t u a l . . . . . . . . . . . . . . . . . . . ( A C F M ) d r y s t a n d a r d . . . . . . . . . . . . ( D S C F M )

A- 2

01-10-95

7 50

29.38

.84

4

2 4

Round

71

27.49

UP

- . 14 126

15.00

56.7

.06280

28.99

352711

93605 70367

1 I 1 I 1 I I I I I I I I I I I I I 1

1 P I I I I I I

I I

I

f

i c

Y

r I I I I I

N o r t h s h o r e M i n i n g C O


T e s t N o . 5 No. 1204 Waste Gas S t a c k

R e s u l t s of V o l u m e t r i c Flow R a t e D e t e r m i n a t i o n - - - - - - - n e t h o d 2

D a t e o f D e t e r m i n a t i o n . . . . . . . . . . . . 01-11-9s

T i m e o f D e t e r m i n a t i o n . . . . . . . ( H R S )

B a r o m e t r i c p r e s s u r e . . . . . . . ( I N . H G )


Number o f s a m p l i n g p o r t s . . . . . . . . . T o t a l n u m b e r o f p o i n t s . . . . . . . . . . . Shape o f d u c t . . . . . . . . . . . . . . . . . . . . S t a c k d i a m e t e r . . . . . . . . . . . . . . . ( I N )

D u c t a r e a . . . . . . . . . . . . . . . . . ( S Q . F T )

D i r e c t i o n o f f l o w . . . . . . . . . . . . . . . .

S t a t i c p r e s s u r e . . . . . . . . . . . ( 1 N . W C )

A v g . g a s temp . . . . . . . . . . . . . ( D E G - F )

M o i s t u r e c o n t e n t . . . . . . . . . . ( % V / V )

Avg . l i n e a r v e l o c

Gas d e n s i t y . . . . . . M o l e c u l a r w e i g h t .

Mass f l o w o f g a s .

t y . . . . . ( F T / S E C )

. . . . . . . ( L B / A C F )

. . . . (LB/LBMOLE)

. . . . . . . . ( L B / H R )

V o l u m e t r i c f l o w r a t e . . . . . . . . . . . . . a c t u a l . . . . . . . . . . . . . . . . . . . ( A C F M ) d r y s t a n d a r d . . . . . . . . . . . . ( D S C F M )

745

29.02

.84

4

24

Round

71.5

21.88

UP

.26

136

18.06

55.1

.06030

28.99

333598

92202 64958 '

1')JUl I L d U 5 nel.'Ur'L I Y U . 3 + O O W . . N o r t h s h o r e M i n i n g Co


T e s t No . 6 R o t o c l o n e S t a c k

R e s u l t s o f V o l u m e t r i c F l o w R a t e Determination....... M e t h o d 2

D a t e o f D e t e r m i n a t i o n . . . . . . . . . . . . T i m e o f D e t e r m i n a t i o n . . . . . . . (HRS) B a r o m e t r i c p r e s s u r e . . . . . . . ( 1 N . H G )


01-12-95

810

28.94

.84

Number o f s a m p l i n g p o r t s . . . . . . . . . 2

T o t a l number o

Shape o f d u c t . S t a c k d i a m e t e r

D u c t a r e a . . . . . D i r e c t i o n o f f

p o i n t s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (SQ ow . . . . . . . . . . . .

S t a t i c p r e s s u r e . . . . . . . . . . . ( I N . W C )

Avg . g a s temp . . . . . . . . . . . . . ( D E G - F )


Avg . l i n e a r v e l o c i t y . . . . . ( F T / S E C )


M o l e c u l a r w e i g h t . . . . . . (LB/LBMOLE)

Mass f l o w o f g a s . . . . . . . . . . ( L B / H R )

V o l u m e t r i c f l o w r a t e . . . . . . . . . . . . . a c t u a l . . . . . . . . . . . . . . . . . . . (ACFM) d r y s t a n d a r d . . . . . . . . . . . . (DSCFM)

A- 4

20

Round

45.5

11.29

U P

..82

143

6.11

63.2

. 06184 2a .84

158912

42831 33987

I n t e r p o l 1 L a b s R e p o r t N o . 5-4004 N o r t h s h o r e M i n i n g Co

S i l v e r Bay , MN


il 1 I I I I I I

I

I

b

1

?

1 f 1

h

I I I I

~

R e s u l t s o f V o l u m e t r i c Flow Rate Determ

D a t e o f D e t e r m i n a t i o n . . . . . . . . . . . . T i m e o f D e t e r m i n a t i o n . . . . . . . ( H R S )

B a r o m e t r i c p r e s s u r e . . . . . . . ( 1 N . H G )


Number o f s a m p l i n g p o r t s . . . . . . . . . T o t a l number o f p o i n t s . . . . . . . . . . . Shape o f d u c t . ................... S t a c k d i a m e t e r . . . . . . . . . . . . . . . ( I N )

D u c t a r e a . . . . . . . . . . . . . . . . . ( S Q . F T )

D i r e c t i o n o f f l o w . . . . . . . . . . . . . . . .

S t a t i c p r e s s u r e . . . . . . . . . . . ( 1 N . W C )

A v g . gas temp . . . . . . . . . . . . . ( D E G - F )


A v g . l i n e a r v e l o c i t y . . . . . ( F T / S E C )


M o l e c u l a r w e i g h t . . . . . . (LB/LBMOLE)

Mass f l o w o f g a s . . . . . . . . . . ( L B / H R )

V o l u m e t r i c f l o w r a t e . . . . . . . . . . . . . a c t u a l . . . . . . . . . . . . . . . . . . . ( A C F M ) d r y s t a n d a r d . . . . . . . . . . . . (DSCFM)

n a t

01-13-95

750

29.02

.84

2

. 12

Round

32.25

5.67

U P

- . 25 86

1.36

46.4

.Ob985

28.84

66227

15803 14612

A- 5

I I I I I I

I I c r 1 r c r 1 I I I

I

I

!

APPENDIX B

LOCATION OF TEST PORTS

-. .

_ _ IW

\ I I I I I I

c 1 1 c ic k 1 b r r I I I I I

EL 740' ROOF P€NTHOUSE

EL738' IO" SAMPLE PLTFM

PELLETIZER ROOF

(41 SAMPLE PORTS . 90OAPART I

I I

, AI, u- -UNIT 2 STACK

-W (3 ) SAMPLE PORTS

900 APART

\

\ ROOF LINE EL750-4"

I 16-0"

A-

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. . . . .

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. . . . . . . . . . . . . . > . . . . . . . . . . . : .$f .. ....... .:z*$- :,.

.-:, - . . .

-'. :; : ,~ . . . . . . . . . . . . . . .

Id

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APPENDIX C

FIELD DATA S H E H S

I I


EPA Method 2 Field Data Sheet

fl

1 Job A47/~MS/%l@ M,A.!0& Source 3 ',4 S',--,-n+& s 777 K Test / RunLDate f - ' c - ~ % ~

1 Ftakgznen. J p y 2 IN. O F Wet bulb O F I Manometer q R e g . 0 Exp OElec.

Barometric Pressure & f , c/L IN.HC I sa- IN.WC Static Pressure -

Operators 6 7f/215Lm4? -

Traverse Fraaion Distance Point of From Stack Distance N O . Diameter Wall (IN.) From End oi Pon (IN.) Velocity Temp. of Cas

Drawing of Test Site

Elevation Cross-secrion View View

1

IF ! P .b r I! b 1 I I I I 03 ?594-C:\STACXlWP\FORMN-392.1

c - 1

INTERPOCL LABORATORIES, INC. (6 1 2) 786-6020

Interpoll Laboratories %PA iMethod 5/17 Sample Log Sheet

Run 1 / Job &!d&7/-%%!P .U/.v,&f Date /-/d-%SZst Source ,Z7,,A/ CT//p/P4d S ~ X W ~ No. of traverse points 29 M e r h o d X F i l t e r holder pk%k5 Filter type: 4"fF . Sample Train Leak Check: Pretest: s 0.02 cfm at 15 IN.HG (vat) 'd post test: 4 c h at Paniculate Catch Data: Xo. of filters used:

:,*' M. HG (vac) \Fb Recovery solvent(s)

L7S6 &cetone Oother(s)

/ No. of probe wash bottles:

Condensate Data:

Sample recovered by: Ei-

Int

Bag Pump No. Box No. Bag No.-

Pretest leak check: cc'min at M.HG Bag Material: Slaver Aluminized Tedlar Size: - 44L

Time sm: (HRS) Time end ( H W Sampling rate: ccimin Operator:

SM of 0. Analyzer used to monitor nain outlet:

05?394C:\STACKlW~FORMSYjd046RR

c-2

-a- I m

I I I I I I I I I I u I I I I [I It 'I I


Interpoll Laboratories EPA Method 5/17 Sample Log Sheet

lob M & ! M k MWWf Date /-/o-?STest Run 27 Source =& NO. of traverse points 29 Method .S- Filter holder: v'%&5 Filter type:

Sample Train Leak Check Pretest: s 0.02 cfm at 15 IN.HG (vac& Post test: & cfm at Particulate Catch Data: Xo. of filters used:

IN. HG ( v a c ) K .

Recovery solvent(s)

%tone 0 othez(s)


Condensate Data: Sample recovered by: tr7L

Int

Nk Bag Pump No. Box No. Bag No.-

Pretest leak check: cdmin at IN.HG

Sampling rate: cdmin Operator:

Bag Material: 5-laver Aluminized Tedlar Size: - 44L

Time start: ( H R S ) Time end: (HRS)

S M of O1 Analyzer used to monitor train outlet:

c- 4

r

! I I I I I I I I I I u I I I I I I I

r I I I I

I

i

c

INTERPOLL LABORATORIES, INC. I . 16 121 786-6020 -


Job NQW&& M&'& Date /-/&-&'ea Run 3 Source .S/M =/$YW'.. s%ick NO. ofaaverse points d4 Method 5 Filter holder: v"qk53 Filter type: y "4s Sample Tlain Leak Check

Post test: Particulate Catch Data: Xo. of filters used. Recovery solvent(s)

Yo. of probe wash bottles: Sample recovered by:

Q c e t o n e 0 other(s)

/

Condensate Data:

Weight (9)

Final Tare Difference I I

Impinger No. I

Impinger No. 1

Impinger No. 5

11 Condenser

Int

- Bag No.- Bag Pump No. Box No. Bag Material: 5-laver Aluminized Tedlar Size: 44L Pretea leak check: cdmin at IN.HG Time start: (HRS) Time end: (HRS) Sampling rate: cdmin Operator:

dh

S M of 0. Analyzer used to monitor train outlet:

05?394C:STACK\WPfORMN0046RR

C- 6

T

I I

I I I I I I I I I I I I I I I I 1 I


EPA Metnod 2 Fieid Data Sheet

IN. -7 Stack Dimen. , I

Manometer Reg. (3 Exp OElec. Barometric Pressure a?. -W IN.HG

IN.WC Static Pressure . ,?.Z Operators Pitot No.

Dry Bulb O F Wet bulb OF

-

Elevation 6, P

v I d

Temp. of Cas (VI

03259cC:\STACK\WP\FORMS\S-392.1 C-8

I I

I I I 1 I I I I I I 1 I I I I I I

c c II I I I I c k nl k l!F 1 I I I

c c I

INTERPOLL LABORATORIES, INC. (61 21 706-6020


Job / h @ r T e s t 2 Run ' Soume /do, //QT h'/iA~e7 0. of traverse points 1./ Method 5- Filter holder: Filter type: JA.7 5 +;A/,.

/ Sample Train Leak Check Pretest: s 0.02 cfm at 15p HG post test: (", ctin at Particulate Catch Data: No. of filters used:

/

Recovery solvent(s)

No. of probe wash bottles: Sample recovered by:

,&acetone Oother(s)

I

Condensate D a m z

Weight (g)

Final TYe Difference

Impinger No. 2 3:. '7 / % 7 ,

II 11 Condenser

Int

/z / Bag Pump No. ?&F+ Box No. BagNo.-

Pretest leak check c, cdmin at / 4 ( IN.HG

Sampling rate: Q y cdmm Operator:

Bag Material: 5-laver Aluminized Tedlar Size: - 44L

Time start: & 3.3 ( H R S ) Time end & 3 L (HRS)

u 2t; c;- S/N of O1 Analyzer used to monitor train outlet:

~ ~ ~ ~ ~ ~ - C W ; : \ S T A C K ~ W R H ~ R M N ~ ~ ~ ~ R R

c-9

c-10

- - i F 8 4

h - -

E I I I I I I I I I I I I I P I

c I I I I I I

I

1 ic c !F B 1 r I I I I I I


Interpoll Laboratories EPA Method 5/17 Sample Log Sheet 2 Job

Source Ab //8< Filter type:

Sample Train Leak Check

Post test: c h at Particulate Catch Data: No. of filters used Recovery solvent(s)

I

No. of probe wash bonles: Sample recovered by:

/ c

/ ! ! W

2. Box No. '3 BagNo.- Bag Pump.No. Bag Material: pretest leak check 13 cdmin at r IN.HG

Sampling rate: 7aF cdmin Operator.

26 &- Slaver Aluminized Tedlar Size: 44L

Time Sran: /GC)- (IIRS) Time end: i 1 5 ' ~ ms)

s/N of O2 Analyzer used to monitor w i n outlet: 31; re--

05239bG;'5TACK\WPFORMSCO4bRR

c-11

I - i YF

i -

0

s 4

-

I I I 1 I I I ! I I I I I P 1

INTERPOLL LABORATORIES, INC. (612) 786-6020

Interpoll Laboratories EPA Method . 5/17 Sample Log Sheet

I Sample Train Leak Check. Pretest: I; 0.02 cfm at Post test: 2 c h at __ Particulate Catch Data: / So. of filters used: Recovery solvenr(s)

g e t o n e /

El othefls)

/ Yo. of probe wash bottles: Sample recovered by: 44

,

Bag Pump No. Bag Material: pretest leak check Time stan: Sampling rate:

Box No. Size: cdmin at m) T i e end cdmin Operator:

36 & SM of 0, Analyzer used to monitor train outlet:

05239eC.\STACK\WP\FORMNd046RR

C- 13

C-14

b m

B .i <

i -

I I I I I I I 1 I I I I I I I


EPA Method 2 Field Data Sheet Drawing of Test Site

'isck Dimen. 7 / IN. 1- Drv :' 3ulb ' 'F Wet bulb O F I12 pr; I LElec.

IN.WC *

4Mar.ometer %Reg. ci Exp

Static Pressure - .rY Barometric Pressure 49 .?fi

A se I I ;;oyy .5 c, .At+

. ._,_. . .

INTERPOLL LABORATORIES, INC. ._.^. -..* tb ILJ 10C-OULW

Interpol1 Laboratories EPA Method 5/17 Sample Log Sheet / Job cyI%ds SUdb-R * y Date/- IO-qJTes t 3 Run

Source 1 / 0 9 P E u m l t e r7 No. of traverse points Method Filter holder:-% Filter type: +" C P

Sample Train Leak Check Pretest: s 0.02 cfm at 15 IN.HG Post test: a c6n at Particulate Catch Data: Xo. of filters used:

IN. HG ( V X ~

Recovery solvent(s)

7098 0 acetone Oorher(s)


Condensate Data:

Sample recovered by: CM

Int

Bag Pump No. 3 6 5 Box No. Bag Material: Slaver Aluminized Tedlar Size: Pretest leak check .oo cdmin at

Sampling rate: dao cdmin Operator: Time start: A mo' (HRS) Time end

S M of O1 Analyzer used to monitor train outlet: 36.5

C- 16

l-

I I

I I I I I I I I I I e I I I I I P I -

I C- 17

-~

-.

INTERPOLL LABORATORIES, INC. (5 I? ) 785-6920


CY?& ?J Run 1, 3s s/ &R Bw Date/-/b-% Test Job

Method Filter holder: CLASS - Sample Tnin Leak Check: pretest: 5 0.02 cfm at 15 LN.HG (vac) Ed Post test: .OB cfin at a M. HG Particulate Catch Data: No. of filters used:

Source /IO+ 13 U K l & S & 6 No. of traverse points a+ Filter type: J/l (4F

Recovery solvent(s)

@acetone Oother(s)

1 6AL

No. of probe wash bottles: Sample recovered by: Condensate Daw

Bag Pump No. 366 Box No. 2 Bag No.% Bag Material: 5-laver Aluminized Tedlar Size: - 44L Pretest leak check: 00 cdmin at 43 N.HG

Sampling rate: rroo cdmin Operator: C# Time m: . IfJb C C - (HRS) Time end: /r (HRS)

SM of O2 Analyzer used to monitor min outlet: 3LB 052396C:~ACK\WRFOR~~O4hRR

C- 18

1

I m

I I I I I I I I I I I I

I I I 0 I

I I

B c I I I

b

P r 1 I I I I I c- 19

INTERPOLL LABORATORIES, INC. I C ?s 7 9 L LATA I" I L, I " V V V L "

Interpol1 Laboratories EPA Method 5/17 Sample Log Sheet

Job C,'P(P& S / L ~ & K &) Y D a t e / d - & - m e s t 3 Run 4

Method Sample Train Leak Check Pre.test: s 0.02 c h at 15 N H G (vat) Post test: ,OC) ciin at -,LL M. HG ( V a c K Particulate Catch Data: Xo. of filters used:

Source /lo4 3 E U ) T V i r K ST- No. of traverse points =w- Filter holder- Filter type: 4 Y (-IF

Recovery solvent(s)

macetone Oother(s)

c 7/10

Yo. of probe wash bottles: I

Sample recovered by: cld Condensate Data:

Bag Pump No. 3 6 f i Box No. 3 Bag N o . 3

Pretest leak check: .oo cdmin at 23 M.HG

Sampling rate: cdmin Opemtor:

Bag Material: Slaver Aluminized Tedlar Size: 44L

Time nan: * @ R S ) Time end W S )

SM of 0, Analyzer used to monitor hain Outlet: & O S Z 3 9 ~ . \ S T A C K \ W P I F O R M ~ ~ ~ S R ~

I I I I I I I I

I P I c-20


E f A Method 2 Fieia Gaia Sheet

Siack Dimen.

,\lanometer 3arometric Pre Sracic Pressure

O F Wet bulb

I

i)325?J2:'S;~C:~,WPFCRM~~-???.

i or norning - reg. manometer; 5 - expanded: E - eleclronic

c-22 I

I

f c I I

I I I I

c B c b!

P 1 I I I I I I


Interpoll Laboratories EPA Method 5/17 Sample Log Sheet Job /uaRrCc Sho.-e. Date 'hi/ Test t' Run ' Method r e i l t e r holder: F/L 53 Filter type:

Sample Train Leak Check Pretest: s 0.02 cfm at 15 IN.HG ( v a c 6 Post test: Particulate Catch Data: No. of filters used

Source /I/o /.i%r d ! '7;s 6 % 5 m o . of traverse point5 S Y

cfin at /z IN. HG ( v a c m

Recovery solvent(s)

706 -r W e t o n e Oother(s)

Yo. of probe wash bottles: Sample recovered by: Condensate Data:

In t

Bae Pump NO. 36 A- Box No. Bag N 0 . L I

4 IN.HG Bag Material: Slaver Aluminized Tedlar Size: Pretest leak check cdmin at Time s w t : 4' 40 (HRS) Time end: ci -.?C' (HRS)

I

4 0 G cdmin Operator: PUd- Sampling rate:

S M of 0: Analyzer used to monitor train outlet: 36 A- 05239~: \ST ,4C~W~FC)RMNd046RR

C-23

C-24

~

e a i V

ii E

i 1 1 I 1 I I I 1 I I I I I

INTERPOLL LARORATORIES, INC. (6 12) 786-6020


Job

Method qi-6 . Filter holdec*]efi Sample Tnin Leak Check:

Post test: 2 cfm at 1 \ IN. HG (vac) Particulate Catch Data:

Source AJ. iao 5 a a k p NO. oftraverse points

Pretest: s 0.02 cfm at 15 IN.HG (vac) d

Filter type:

Y No. of filters used. Recovery solvent(s)


,J$cetone 0 other(s)

f

Condensate Data:

Int

Bag Pump NO. 36 P Box No. 7-s= B a g N o . -

pretest leak check: 0 i5- M.HG Bag Material:

cdrnin at Time start: 1 6 . U M S ) Time end:

44L 5-laver Aluminized Tedlar Sue: - I I :35' (HRS)

Sampling rate: A cdrnin Operator: Z S

sm of 0: Analyzer used to monitor train outlet: 3bA 05239.16: 'STAC~WP~~RMNd046RR

C-25

c-26

-l- e

I I I I I I I I I

INTERPOLL LABORATORIES, INC (61 2) 766-6020

Interpoll Laboratories EPA iMethod 5/17 Sample Log Sheet

lob /&& II, Date<A//rTest L/ Run 3 Source ~d &J?& Method 5- Filter holder: Sample Train Leak Check

NO. of &verse points d q Filter type: ,4k~5 4Lie

Particulate Catch Data: No. of filters used: Recovery solvent(s)

Kdetone Oother(s)

No. of probe wash bottles: Sample recovered by: Condensate Dah:

IO

Weight (g)

Final Tare Difference

Impinger No. 1 / - ' Impinger No. 2 193

I t \ Condenser

Bas Pump No. 36 A Box No. 28 Bag No.- 3 Bag Material: 5-laver Aluminized Tedlar S k - 4 4 L . Pretest leak check: 0 d m i n at f f IN.HG Time SM: l1..51 (HRS) T i e end: ' L s 5 j (HRS) Sampling rate: 44w cc/min Operator: 7/&

SM of 0: Analyzer used to monitor aain outlet: 36A- 052394C.\STAC~WPfORMS\Sd046RR

C-27

Interpol1 Laboratories

EPA Method 7 Sample Collection F i e l d Data Sheet

(612)786-6020

Job & p r u g Aloei-~ YA-Date //#/hr Bar. Pressure Z C Z IN.HG.

Test L o c a t i 0 h t b R . e - E Fuel Type /

,vd ,lor M s r ~ ,g& J'+& Technician P w & + a;L3 Pump No. 23 -3

Sample Train No.

7- 475

<0.4 IN.HG./MIN.

a Yes &' No ff Yes G' No fl Yes ff No D Yes 0 No D Yes &' No Ll7 Yes f l No D Yes No D Yes a No

Yes a No

ff Yes &' No G' Yes ff No

Yes D No

Yes a No D Yes a No ff Yes D No

5-2! c-29

7


EPA Method 2 Field Data Sheet

lob Source Tes Stack Dimen. 7 / . 3 IN. Drd Sulb O F Wet bulb O F

Manometer 3\ Reg. G Exp GElec. Barometric Pressure 29-0 IN.HC Static Pressure IN.WC Operators Pitot No.

Drawing oi Test Site

Elevation I View Cross-section . View

c ~~~ ~

R 3r nothing - reg. manomew; 5 - expanded: E - electronic

li 03259Lt:WAC)(\WP\FORMN-)92. I

C-30

I I I I I

I I

I i !

r I I

I I I I I I

I

I

INTERPOLL LARORATORIES, INC. (61 2) 786-6020

Interpoll Laboratories EPA Method 5/17 Sample Log Sheet 1

Sample Train Leak Check Pretest: 5 0.02 c h at 15 IN. Post test: &cfm at XIN. HG ("..)A Particulate Catch Data: No. of filten used:

(vz)-$C

Recovery solvent(s)

No. of probe wash botdes: Sample recovered by: Condensate Data:

Bag Pump No. Bag Material: pretest leak check: Time sart:

Sampling m e :

;3/n A Slaver Aluminized Tedlar

0 PJ

as9 ---Am--

Box No. Size: cdmin at (IIRS) Time end: cdmin Operator:

C-31

5 s O

E - 0

t -

C-32

I I I I 1 I I I I I P I



Job c&vs r ) SAM^ Datd-fk92-Test .f Run Z

Source /a 6 4 d m E C.45 NO. oftlaverse points 2 9 Method 5 Filter holder 6USY Sample Train Leak Check Pretest: s 0.02 cfm at 15 N H G (vac),JZ Post test: &cim at /o IN. HG (vac) Particulate Catch Data: No.'of filters used. Recovery solvent(s)

Filter type: 4/ C F


-cetane Elother(s)

I cnl

Condensate Data:

Int

Bag Pump No. 3 6 4 Box No. 3 Bag No.-- Bag Material: 5-laver Aluminized Tedlar Size: - Pretest leak check: t OB cdmin at 2 3 N.HG Time start: (HRS) Time end

Sampling rate: 548 cdmin Operator: f B a A. -5F- ms)

SM of 0: Analyzer used to monitor train outlet: 3 b d OS239eC.\STAC~,WPFCR,~~~O46RR

c-33

c-34

b li i g I -

1 I I 1 I I I I I I I I I

I P I -

INTERPOLL LABORATORIES, INC. (6 12) 7866020


Job f/ffJ Date/-/l-%rest Run 3

Method 5 Filter holder: &LAG Filter type: Sample Train Leak Check Pretest: s 0.02 cfm at 15 N.HG (vac) tB Post test: & c h at

Particulate Catch Data: No. of tilten used

Source /aoJ VJASTF GS No. of maverse points 24

IN. HG ( v a c H

Recovery solvent(s)

Oacetone Oother(s)

No. of probe wash bottles: 1 Sample recovered by: 6 L Condensate Data:

Bag Pump No. 3 6 4 Box No. Bag N o . 3

pretest leak check ' m cdmin at 3 3 IN.HG Time start: ( H R S ) Time end:

Sampling rate: 290 cdmin Operator:

Bag Material: Slaver Aluminized Tedlar Size: - 44L

/ (5% 5!zeY s,N of 0: Analyzer used to monitor min outlet: 3u

05739eC.\STAC~WP\FOR,~N-OOJbRR

c-35

C-36

I I I I 1 I I I 11 I I I I I 0 I

1 -

I Cross-section

View

0

- loo /Jo/3.P- RBI U W sr;rccR

STACK K::? 1. RL(nfOate /#-12-39 Stack Dimen. 4& IN.

O F Wer bulb O F

Sarometric Pressure 3 a . 9 IN.HC lzn,":,",er Ci Reg. G Exp OiEiec.

(Ooerztors C& S f Static Pressure - _ IN.WC

Pitot Vo. c .w

Eievation View

I I

c-37

INTERPOLL LABORATORIES, INC. (612) 786-6020 I ,


Job CVf'fJS A- 34bK.G DateJ-12-4<Test t% Run Source I& r Z / ~ ~ L I T ~ T A X olBq& No. of navene points 20 Method -C Filter holder. 6=> g%k Filter type: qu G F

Sample Train Leak Check Pretest: 5 0.02 cfm at 15 IN.HG (vac) gl Post test: &fm at Particulate Catch Data: No. of filters used:

m IN. HG (vac

Recovery solvent(s)

&done Oother(s)

Bag Pump No. 3 9 6 Box No. _Lk Bag No.%

Prerest leak check .bo, cdrnin at . + M.HG Time sfa~: , & f l T (HRS) Time end: Sampling rate: W C C cdrnin Operator

Bag Material: 5-laver Aluminized Tedlar S k - 44 L

522z StN of 0, Analyzer used to monitor train ourlet: %'0

05?39.U; : \STAC~WP\F~RM~~O4bRR

C-38

I

! I I I I 'I I I I I I 1 I I I I I 1 I

I I

I I I I I

c- 39

. ~



Job c YPUd 3 A. w d c Date/-).?-?./ rest 4 Run A

Merhod 5- Filter holder. 6 M q sTjrc%iter type: 4"' 6 F Sample Train Leak Check: Pretest: s 0.02 cfm at 15 N.HG ( v a c ) R Post tes: +.+in at . T i . HG (vat) % Particulate Catch Data: No. of filters used:

Source rlo / 1 PF LWl7FU R 070co&No. of traverse poinu 40

Recovery solvent(s)

a x e t o n e 0 othefls)

Yo. of probe wash bottles: - Sample recovered by: u Condensate Data:

Int

Bag Pump No. L Box No. /h B a g N 0 . a

Pretest leak check: , DO cdmin at 23 M.HG

Time sm: d P < (HRS) Time end Sampling rate: 900 cdmin Operator:

Bag Material: Slaver Aluminized Tedlar Size: M L

SM of 0: Analyzer used to monitor train outlet: 7369 0~239eC:\STACK\W~ORMN0046RR

C-40

.- e I I I I I I I I I I I I I I I I P I' i

I I I

I I

I i I

C-41



Job C Y f R , I % E/ Q&Qz Date ! - / z4 jTes t 6 Run 3

lMethod 4c Filter holder: Sample Train Leak Check. Pretest: S 0.02 cfm at 15 IN> ( v a c ) m Post test: -&ocfm at 2 IN. HG (vx)& Particulate Catch Data: No. of filters used:

Source - P J ~ 1% PKU ' No. of traverse poinrs S O

40 L d c Filter type: dl1 Qp- .c us

Recovery solvent(s)

No. of probe wash bottles: Sample recovered by: Condensate Data:

Int

Bag Pump No. 3 6 0 Box No. Bag No.%

Pretest leak check .OD cdmin at 23 IN.HG Bag Material: Slaver Aluminized Tedlar Size: - 44L

Time s w : f/,% (HRS) Time end: /=3 4 3 W S ) Sampling rate: 400' cdmin Operator: C&

SI" of O2 Analyzer used to monitor train outlet: ,3 4d 0 5 2 3 9 . r C : \ S T A C : ~ W ~ ~ R M N 6 0 4 6 R R

I I

I I I I I I I I I I I I I I I I I

C-42

1-

!I 1

I II

c I I I I

I I I I I

T !

c -43

~

INTERPOLL LABORATORIES, INC. (6 1 2) 786-6020

EPA Method 2 Field Data Sheet I I Drawing of Test Site

u k Cross-seaion \I 1 d( A h t + ,l

Job

Test Source 9 , I ' 'L 7 : f

7 R u n ~ 6 a t e t//l/ q<

rJ I I C IN.

0 Exp OElec.

I .~ Stack Dimen.

Manometer 0 Reg. Barometric Pressure IN.HC

Dry Bulb O F Wet bulb O F

, .

Elevation View

Static Pressure

I I, I, I_ I I I I 1 I I

i

I

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R or nothing - reg. manometer: 5 - expanded: i - elecrronic

03Z59sC:ISTACICIWP\FORM~-192. ' c-44

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INTERPOLL LABORATORIES, INC. (6 121 786-6020


No. of traverse points Filter type:

Job Source Method ,‘?g 6 Filter holder: 2 / 9 5 j Sample Train Leak Check: Pretest: 5; 0.02 cfm at 15 IN.HG (vac) ,

Post ten: 0 cfm at IN. HG (vac) Particulate Catch Data: No. of filters used.

H Recovery solvent(s)

$acetone Clother(s)

No. of probe wash bottles: I Sample recovered by: Quit Condensate Dan:

~

Weight (g)

Tare Difference

Bag Pump No. 23 f i BoxNo. a Bag N o . 1

pretes leak check: -A cdmin at / ? IN.HG (FIRS) Time end: /6: 17 W S )

Sampling rate: YO0 cdmin Operator:

Bas Material: Slaver .4luminized Tedlar Size: - 44L

Time start: 4 .I7 - SM of 0: Analyzer used to monitor min outlet: Y

c-45

C-46

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i -

i

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-

I I I I I I I I I I I I I I I -

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INTERPOLL LABORATORIES, INC (612) 786-6020


Job Date !/l&!sest 7 Run 1 Source No. of traverse points Method Fi6 Filter holder: ,$a Filter type: Sample Train Leak Check Pretest: < 0.02 cfm at I5 N.HG (va~) Post test: 0 cfm at I 3 IN. HG (VW) Paniculate Catch Data: No. of filters used:

d d Recovery solvent(s)

$zetone Oother(s)


Int

Bag Pump No. a%$ Box No. Bag No.-& Bag Material: Slaver Aluminized Tedlar Size:

cdmin at u/ih, IN.HG Pretest leak check: Time starr: Sampling rate: ,

SIN of 0: Analyzer used to monitor min outlet:

(HRS) Time end W W cdmin Operator: .~

* y 00

05?39eC:\STACK\WPIFCRMN-0046RR

C-47

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b Q I I I I I I I 1 I I I I I I I

C- 50

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__ INTERPOLL LABORATORIES, INC.

(6 1 2 ) 7atxo20 EPA Method 2 Field Data Sheet I I

B

[F I; I

Drawing oi Tar Site I(

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J Cross-section n View

krce I Tesr E;\:-nen. IN.

O F Wet bulb O F

I ,Manometer

IN.WC arornetric Pressure

Elevation View

i

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Yo. of probe wash bonles: / I I I I I 1 I

In t I I I I I



Job CYfffi *.rpIALc Date/-/3?/ Tes f Run I Source 2 F J ~ F C e r s i c No. of traverse points t Method C F i l t e r holder: 6- Filter type: d'' cp Sample Train Leak Check: Pretest: s 0.02 cfm at 15 IN.HG (vac) hs post test:L& c h at IN. HG (vac) fl Particulate Catch Data: No. of filters used: Recovery solvent(s)

!hetone Oother(s)

Sample recovered by: '6x/ Condensate Data:

Bag Pump No. Box No. Bag No.- Bag Material:

Pretest leak check: cdmin at IN.HG Time s t a n :


SM of O2 Analyzer used to monitor train outlet:

5-laver Aluminized Tedlar Sue: 44L

(HRS) Time end: WW

05?39eC:\SiAC~WP,FC)R,UtN0046RR

C-52

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INTERPOLL LABORATORIES, INC. (6 i ij 786-6020


Job s d S A < E - Date/- J-3-9 h e s t $ Run 2 Source A b z F /HC ~ R d e r C , NO. oftraverse points Method d i l t e r holder- Filter type: d X cP= Sample Train Leak Check Pretest: 5 0.02 ciin at IS IN.HG ( V X ) ~ Post test: 0 ~ 0 cfm at Particulate Catch Data: No. of filters used

-cs'f+fJ /2-

IN. HG (vat) @

Recovery solvent(s)

-

Impinger No. 2

Impinger No. 3

Condenser

Oacetone Oother(s)


Weight (g)

Final Difference

Impinger No. 1

Y9% v9 7 / u

I I 132% ' Y Desiccant I I I

In t


Pretest leak check: d m i n at IN.HG

S a p l i n g rate: cdmin Operator:

Bag Material: 5-laver Aluminized Tedlar S u e : 44L

Time sfa~: (HRS) Time end: W S )

! I I I I

I I I I I II I I I I

SM Of O2 Analyzer used to monitor train outlet: I I

05?394C:'STACK\WP\FORMS\S-0046RR

c-54

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Datdk!4-9fTest $ Run 3

Filter type: n

7 Job c>If<Lh A.s&fL

Method < Filter holder&& Sample Train Leak Check pretest: I; 0.02 cfm at 15 IN.HG (VX) A Post test: Particulate Catch Data: No. of f i k K Used:

Source ,r'd 2 F/H€ CR J-W.gR , No. of traverse points /-

cfm at 7 IN. HG (VZ) a Recovery solvent(s)

p c e t o n e Oothelfs)

No. of probe wash bottles: 1

Sample recovered by: Condensate Data:

(g)

Final T m Difference

Impinger No. 1 t Impinger No. 2

Impinger No. 3 Y5-/ 2

Condenser

In t

AflS/rN- Bag Pump No. Box No. - Bag No.-

Pretest leak check cdrnin at IN.HG


Bag Material: Slaver Aluminized Tedlar Size: - 44L

Time m: (HRS) Time end: ms)

SM O f O2 Analyler used to monitor train outlet:

OS2394-C:ETACK\WPiFFC)RMNd046RR

C- 56

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Job

Test 4 ' RunLDate I l i d ~ 5 Source

Z $ I / ) s.l

Stack Dimen. IN. Dry Bulb O F Wet bulb O F

Manometer D Reg. 0 Exp OElec. Barometric Pressure %7. ca. IN.HC Static Pressure -.vc IN.WC Operators uif irF Pitot No. b'25-s- c,

/l.'2s' '

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I Temp Meas. Device & S/N: -1 I Time End: HRS

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INTERPOLL LABORATORIES, INC (61 2) 786-6020


I I Impinger No. 1 S@ I 50 -3 -2

In t

Bag Pump No.

Pretesr leak check: 0 Sampling rate: cdmin Operator:

@ Box No. - Bag No.- Bag Material: Slaver Aluminized Tedlar Size: 44L

Time s t a n : @ R S ) Time e n d P S ) cdmin at !-j IN.HG

SM of 0, Analyzer used to monitor train outlet: 05?39~C::ST,~C~WPFC)RMS\O~6RR

c-59

C-60

a r b !i Q I I I I I I I a I I I I I P I

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Job / , i n & J5 Date*& 7 Run 2 Source Y. n t!! f d r n STf * ch No. of traverse points Method < Fher holder: aid Filter type: Sample Train Leak Check Pretest: 5 0.02 cfm at 15 IN.HG (vac) Post test: A cfm at L m. HG .a& Particulate Catch Data: No. of filters used:

id Recovery solvent(s)

dce tone Gotheris)

No. of probe wash bottles: I Sample recovered by: Condensate Data:

Ill t


pretest leak check: cdmin at N.HG


44L Bag Material: 5-laver Aluminized Tedlar Size: - Time start: (HRS) Time end m9

SRJ of 0: Analyzer used to monitor train outlet: O~?~SsC: ’STACK\WP.FFCR,U~~6RR

C-61

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Final T m



/ d & , J D a t e 4 7 I ' l f Test 4 Run '3 Job s l l t b &dM I d 4fLk No. of traverse points )Z Source 6

Method 1' &Iter holder: $Sf Filter type: L: *.(I I

Sample Train Leak Check Pretest: s 0.02 cfm at 15 IN.HG (vac) '

Particulate Catch Data: No. of filters used:

J'

d post test: 2 cfm af IN. HG ( v a c ) g

Recovery solvent(s)

Difference

Impinger No. 1

Impinger No. 3

Condenser

Impinger No. 1 I

500 - 5

Desiccant 150, t ..I 95 7

Int


Pretest leak check: cdmin at IN.HG


Bag Material: Slaver Aluminized Tedlar Sue: - 44L

Time start: P S ) Time end: WRS)

SM of 0, Analyzer used to monitor train outlet: O ~ ~ ~ ~ ~ L C . \ S T A C : ~ W ~ F C ) R M ~ ~ ~ ~ R R

C-63

C-64

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Interpoll L a b o r a t o r i e s ( 6 1 2 ) 786-6OZ!I

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I Interpol 1 Labora tor ies

f,612)736-5029 I

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Source Layout Skcfch Draw North Arrow

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Interpol1 Labora to r i e s !62?)736-6020

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APPENDIX D

INTERPOLL LABORATORIES ANALYTICAL DATA

EPA Method 3 Data Reporting Sheet Orsat Clnalysin I

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R I I I- I I ! I I I 1 I

I I I 1 I I I I I I

1 I I 2 - -____I

b v h b i o n t Air QA Chock €PA Method 3 Guidelines W r s i r t Analyzer Sy%tem Lsak Check

u n F Avg , mj Fuel Type F0 Range Coal : 0 Fo Within EPCI M-3 Guidelines

for fue l type. Anthracite/Lignite 1.016-1.1ZO Bituminous 1.083- 1.2z0

Where FB= 20.9-Oa co,

oil:

Gas:

Di sti 11 at e Residual

Natural Prooane

F=Flask (250 cc all glass) Butine B = T e d l ar Bag ( 5 - l a y e r ) D - 1 Wcod/Wood Bark

1.260-1.41; 1.210-1 - 7 0

1.600-1.936 1.523-1.596 1.405-1.55: 1.3QQ-l.lZ0

LSC-04-BR

) , I . = . rl-* . ~ I (6 12) 706--6020

O r oat Anal yci s EPA nothod 3 Data Reporting Sheet

m Leak Check Fuel Type Coal :

Anthracite/Lignite 1.0lb-l-lz0 Bituminous 1.083-1.230

Where FB= 20.9-Ot COZ

_ _ ~ ~

O i l : Di sti 1 1 ate Residual ~

Gas: Natural 1.640-1.SZ6 Propane 1.43-1.596

F = F l a s k (150 CC dl1 QlaSZ) Butane 1.405-1.55J B=Tedl ar Bag (5-1 ayer ) D-3 Wood/Wood Bark 1.mo-i.1,o I

I LSC-04-aR

€PA Method 3 Data Reporting Shee t Oroat A n a l y s i s

ra I I I I I I

I I

-- F0 Range d A m b i e n t a i r QA Check

WOrsat Analyzer System L e a k Check 0 FB Within EPCI ?I-3 G u i d e l i n e s

I Fuel Type Coal 2

for fuel t y p e . CInthraci t e / L i g n i te 1 . 0 1 6 - 1 . 1 3 0 Bituminous 1. E183-1.2;R

Where FB= 20.9-0= oi l : 1 26R-1.41Z 1.210-1 -370 Residual

Natura 1 1.600-1.936 Prop an e 1.4Za-1.596

.1.OQ0-1.1,70

coz D i sti 1 1 a t e

Gas: I I I

Butane 1.JQ5-1.55.7 F-FlaSk (250 C C a l l glaS.5) 8=Tedl a r Bag 15-1 dyer) D- 5 Woad/Wood B a r k

LSC-04-BR

INTERPOLL LABORATORIES, INC (61 2) 7866020

lmpinger Catch Data Reporting Sheet Protocol: @Minnesota Owisconsin Otowa OEPA Method 202 OOther lob .Ccrp.- -> bj.-<w: JL- Sourdite G., S - h - h Date Submined 1'. 'I L . 'I j- Tea NO. I

Note: Factor - Sample VolurndAliquol Volume . I Blank Solvent Wt. C GL I g I I1

I RUN 0 Fgzt, RUN 1 RUN L R U N 3

Results of Solvent Phase . c : , c i L ( , C O L I . 000 6 C O I L

I I I

-I~- (61 2) 786-6020 I EPA Method 5 Data Reporting Sheet ProbeKyclone Wash N o r t h %of e b(Inim Source p,~m StmacL

cr- Test Site SiZLLk , N b / T r Date oi Test I//o/q,- I l O b I Team Leader

i Test NO. . i NO. oi Runs .< Date Submitted

9.

EPA-M5 Acetone Residue Blank Spec. I 7.8 udml

Blank Solvent Wt. d.*sr) I-

Run 1 Run 2 Run 3 ,. R u n 4 Run 5 Field Blank O.&’ ri 1 o.c<otia ,g,Lld i E u-0 I - - - - - - - - - - ~ ~ - ~ - ~ ~ = ~ ~ ~ ~ ~ ~ ~ ~ -

.. . 2

I . I

2 I Run 1 Run 2 Run 3 Run 4 Run 5 0, ,yo 3 I 0. uo 4 Y d. U& 6 L

I

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I

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e ic i i I i

1

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INTERPOLL IABORATORIES, INC. (6 1 2) 786-6020

lmpinger Catch Data Reporting Sheet PrOtOCol: &Minnesota @Wisconsin nlOWa OEPA Method 202 OOther

Date Submined . 'I s- T a r NO. L Job d 0.i-L 5 L . - Sourd i te G L 1lL-C . i S I I . + , L U . / J h d i ,

I

I - I L

Note: Fmor - Sample VolumdAliquot Volume Blank Solvent wt. L ' g , ii

I I I

EPA Method 5. Uata Keporting Sheet YroDeILyclone w a s n FJnfi.srz,m .- i C & C L C 3 Source Nc / I C 5 P L t L L b w L

3 2 c L i / ) c./ci 5- Date oi Test Vic/c? 5

- Db, ti iest Site k r:rn Leader

Date Submined i

Test ho.

Dare oi .Analysis

L No. of Runs - 3

I1

c c c c c b b

z I ' k R e s i d u e 3. d S ug/rnl-((Sarnple W t . M ' (%$:. or Sol. K r n l , EP.4-MS Acetone Residue Blank Spec. 5 7.8 u g h 1

I I

~ __ 1. EPA Method 5 Data Reporting Sheet Probe/Cyclone Wash

II CnmmPnn ‘Solvent Residue +,5r; ug/ml -[(Sample W t . m ) (lO”)]Nol. of Sol. a m 1 EPA-M5 Acetone Residue Blank Spec. 5 7.8 ugh1

0. UC;C;S Blank Solvent Wt.

W _ . EPA Method 5 Data Reporting Sheet Probe/Cyclone Wash

&/ piL.3 hJ!‘7.fli LbLCLL Source b; /pj - LL~ULIQ 4a.o 1 Test Site A t l i k

Date Submined .- NO. o i Runs 3

Dish + Sample Wt: L _lamolp WI. 9

/,c ugh(-[(Sample W t . w (1O”)]/Vol. of Sol. a m 1 EPA-MS Acetone Residue Blank Spec. 2; 7.8 ug/ml

( 0 I Ll / OO-OULu

EPA Method 5 Data Reporting Sheet Probe/Cyclone Wash Source i2wI ~ ~ ( ~ t p hu.3 Test Site 5tu L li

l / l l / c(,-

NO. of Runs 3

i Date of Test

I I I


Solvent Rinse Data Reporting Sheet

W P A Method 5 Probe Wash 0 EPA Method 29 Probe Wash OEPA Method 202 Cup & Tube Wash

lob cclill.Li) /Wlfi SAC,? SourcdSite /L'; 1 z Robichf - Sfnccc Ic;l7fl-l

Transpon Leakage0 N o n e rnl Solvent I h a w z

" ' b - Dare Submitted i/l (p ,.475- Ten No. Dare o i Analysis \,'/ ,/.q< Technician k i

'Solvent R e s i d u e a u g l r n l =[(Sample W t . w (106)]Nol. of Sol. E m 1 EPA-M5 Acetone Residue Blank Spec. S 7.8 u g h 1

I II

I I I

EPA Method 5 Data Reporting Sheet Filter Gravimetrics !r

c\ n.1 U? 607th 5 k n c Source A,'@ (2 Ro4uct--Q R L m Leader U ' 9 'H- Test Site S q d e luucrt+l,

Date Submitted VI Date of Test vIa/c/T

Run 1 Run 2 Run 3 I Run 4 Run 5 l o 0 I50 I r , . O I Q 3 I O .OI 3 b

Loe NO: Cilter T m :

Comments: Filter Tare Wt: 4

Filter + Sample Wt: a

Results: I .t I I I1

INTERPOLL LABORATORIES, INC (612) 7866020

lmpinger Catch Data Reporting Sheet Protocol: minnesota Owisconsin Ulowa OEPA Method 202 OOther - lob C 4 D c c 5 'b I ,-,.if, SL- S o u r d i e /GC L &_ kc/ 3 t7-L Date Submined l L ' , L . 'Is Tea No. 7

Note: Factor - Sample VolurndAliquol Volume Blank Solvent "I. , 0-0 t g I

EPA Method 5 Data Reporting Sheet ProbeICyclone Wash /lJc 2 Bciler-

U‘ - . ~ , c . I n ~ ~ L ~ R I ~ T ~ U L V Source

Team Leader 13ir i-I Test Site bli3CiL Date jubmined Vi u / Cf5- Date oi Test i/&‘L&

mi I Dish Tare Wt:

‘Solvent Residue 5.0 ug/rnl-[(Sarnple W t . m I (10”)yVol. of Sol. A r n l %LQ&wt.

€PA-M5 Acetone Residue Blank Spec. S 7.8 ug/ml

..

I I

Source do . 2 B m/er -

1 L.'

!I ~

I I I I

I I Run 3 I

Run J Run 5 Run 2 Run 3 Run 1

i]. /j ci 1 q " , / U d p r I d . 0 0 07

Run 4 Run 5 Run 1 Run 2 1 0.o2YK n . 0 3 a I I D.(!Wlr

1

I

vol of Solvent ml Dish Tare Wt: e

Dish + Sam& Wf: Lo Number 5. z IeW,. w A”l.

I

I 0.0233 b . O 1 7 ? 0 . o m Y

I I

1 1 1 I

I I I I I

i I

I

INTERPOLL LABORATORIES, INC. (61 2) 7866020

lmpinger Catch Data Reporting Sheet PrOtWol: *Minnesota Owisconsin (3lOWa OEPA Method 202 OOther lob .'L J c.4 0 SourcelSite b"% cc bbr,- / S t L C & .- e 4 SL, \

Date Submined - \,'- ;I s- Test No.

.I Blank Solvent Wt. . C I C 5 i g Note: Factor - Sample Volume/Aliquot Volume I d

I I

rn I EPA Method 5 Data Reporting Sheet Probe/Cyclone Wash

( C @ W J Akk LlLLLL Source OLLk i 6 w r U'

I earn Leader D\; v Test Site CL Date Submitred iest '40.

l/lb,..% Date oi Test i/i 3,/'w P D

' 1 r r

b i e !

1 I

i EP.4-M5 Acetone Residue Blank Spec. 5 7.8 u g m l

I I

1 c

Samole wt: I

Run: Fitter No: ' Test:

Filter Twe: LOG NO:

Comments: Filter Tare W t s

Filter + Sample We 8

! I I I I I 1

I 7

ic rl I 'I I r 9 1

F b c c I I

I 1

I I


EPA Method 6 Sulfur Dioxide Calculation Data Sheet' Job Cy6-s /-brKJh*d- M h 1 5 Source UJ. I b 5 W U S ~ GY Team Leader 7. S, Test Site %k Date Submitted I- l 6 4 S Date Of Test 1 -I/-=?S

Test No. Y No. Of Runs Completed 3 Date Of Analysis f - l l - c i S Technician A.LQ8.L MEQ Calculation:

OF - Dilution Factor N - Normality Of Titrant V, - Volume Of Titrant Used in Sample (ml) V, - Volume Of Titrant Used in Blank (ml) V, - Total Volume Of Sample (ml) V, - Volume Of Aliquot (mi)

Water Catch: --

Total MEQ Per Run:

T e s t A R u n I

T e s t x R u n l

T e s t x R u d -

Comments

1 Form to be used in conjunction with combination method 5 and 6 train. 0321 ~ ~ C : W A C K ~ V W O R M N - ~ ~ ~ A

0-34

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m m O L Z Y z -

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L r r Y v ) c

v u - E L L O o v

c

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v Y - Y

d 0

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II

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L 0 . -0 c

W

P

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-a W L 01 > 0 U W L

E 0 0 In

7

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5 L m 0 L u E E

W Y m L Y

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c

.-

.-

c r E . m a - VI Y E m n r

T W

u- W W L r Y

W r Y

- -

5 L u- VI W - a E VI

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E 0 0 Y)

E

- - W Y

L U

c L 0

m -

VI Y E m n c

.a W

e W W L c Y

aJ r Y

- -

5 L c

.- 0 W V I L Y W E

0 -

W

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0 o v Y ) E

E - I n

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0-38

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I al k b I I 6

b r 1 I I I I I

I 1 I

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I-

T

3

I I I

APPENDIX E

REQUIRED DATA FOR COMBUSTION SOURCES

(Not Ava i l ab le a t Time of Report

.. .

Pub1 i c a t i o n )

APPENDIX f

o~EI~ATIONAL DATA

.. .

& I I I I I I I

I I I\

m

-

.I I

I

I I I

APPENDIX G

PROCEDURES

I I I I I 11 ‘I li ‘I II b

Particulate Loading and Emission Rates

The particulate emission rates were determined per EPA Methods 1 - 5, CFR Title 40,

Part 60, Appendix A (revised July I , 1992). In this procedure a preliminaty velocity proiile

of the gases in the flue is obtained by means of a temperature and velocity traverse. On the

basis of these values, sampling nozzles of appropriate diameter are selected to allow

isokinetic sampling, a necessary prerequisite for obtaining a representative sample.

The sampling train consists of a heated glass-lined sampling probe equipped with a

Type S pitot and a thermocouple. The probe is attached to a sampling module which houses

the all-glass in line filter holder in a temperature controlled oven. The sampling module also

houses the impinger case and a Drierite filled column. The sampling module is connected

by means of an umbilical cord to the control module. The control module houses the dry

test gas meter, the calibrated orifice, a leakless pump, two inclined manometers, and all

controls required for operating the sampling ‘nin.

Paniculate samples are collected as follows: The sample gas i s drawn througn the

sampling probe isokinetically and passed through a +inch diameter Celman Type N E glass

fiber filter where particulates are removed. The sample gas is then passed through an i c e

cooled impinger train and a desiccant-packed column which absorbs remaining moisture.

The sample gas then passes through a vacuum pump followed by a dry test gas meter. The

gas meter integrates the sample gas flow throughout the course of the test. A calibrated

orifice attached to the outlet of the gasmeter provides real time flow rate data.

b c II c ‘I I

A representative particulate sample was acquired- by sampling for equal periods of time at the centroid of a number of equal area regions in the duct. The sampling rate is

adjusted at each test point maintaining isokinetic sampling conditions. Nomographs are used

for rapid determination of the sampling rate.

1 03109eC?STACAWRPROCEDURESUa P l ( 1 - 3

G- 1

After sampling i s complete, the filter is removed and placed in a clean container. The nozzle and

inlet side of the filter holder are quantitatively washed with acetone and the washings are stored in a second

container. A brush is often used in the cleaning step to help dislodge deposits. The samples are returned

to the laboratory where they are logged in and analyzed. The volume of the acetone rinse ("probe wash")

i s noted and then the rinse is quantitatively transferred to a tared 120 cc porcelain evaporating dish and the

acetone evaporated off at 97-105 O F . This temperature is used to prevent condensation of atmospheric

moisture due to the cooling effect induced by the evaporation of acetone. The acetone-free sample is then

transferred to an oven and dried at 105 "C for 30 minutes, cooled in a desiccator over Drierite, and then

weighed to the nearest .01 mg. The filter sample is quantitatively transferred to a &inch watch glass and

dried in an oven at 105 O C for two hours. The filter and watch glass are then cooled in a desiccator and

the filter weighed to the nearest .01 mg. All weighings are performed in a balance room where the relative

humidity i s hydrostatted to less than 50% relative humidity. Microscopic examination of the samples i s

performed i f any unusual characteristics are observed. The weight of the acetone rinse is corrected for the

acetone blank. The Drierite column is weighed on-site and the water collected by Drierite i s added to the

condensate so that the total amount of absorbed water may be ascenained.

Integrated flue gas samples for Orsat analysis were collected simultaneously with each pollutant

sample. The samples were collected in 15-liter gas sampling bags at a constant flow rate throughout each

particulate run. The bags were at a constant f low rate throughout each particulate run. The bags were then

returned to the laboratory and analyzed by Orsat analysis. Standard commercially prepared solutions were

used in the Orsat analyzer (sat. KOH for carbon dioxide and reduced methylene blue for oxygen).

G- 2


11 I I I I I il II rz il ly

1 I I I I I I

Condensible Organic Compounds Analysis (State of Minnesota - MPCA Exhibit C)

Method ll-8672-MN

Equipment: Separatory funnel - 500 cc with Teflon stopcock

Powder funnel - 75 mm ID with a 17 mm stem

Evaporating dish(es) - 200 cc or 250 cc beaker

Reagents: Diethyl ether - reagent grade

Chloroform - reagent grade

Sodium sulfate - (ACS) granular anhydrous

Toluene - (if 3% hydrogen peroxide is used to collect the samples)

Glass wool (Pyrex microfiber)

PREPARATION

1 . Place 1 kg of granular anhydrous sodium sulfate in a shallow tray and heat to

200°C for at least four hours. Store in a tightly sealed glass container.

2. Place a plug of clean glass wool in the stem of the powder funnel. The plug must

be of sufficient size so that i t is held snugly in place by its own pressure. Add

a one-inch layer oi dry sodium sulfate.

1

G-3

SAMPLING

An all-glass impinger assembly is used in the back half of the EPA Method 5 sampling

train when an organic wet catch i s to be collected. The impinger assembly consists of a

modified impinger, a Creenburg Smith impinger followed by another modified impinger.

The third impinger should have a temperature measuring device at the outlet upstream of a

final impinger or desiccant column to monitor the temperature of the outlet gas stream. Prior

to the start of the test, each of the first two impingers should be charged with 100 g of Class

I water. The Method 5 train should be operated as provided for in EPA Method 5. Ice

should be added to the impinger bath to keep the temperature oi the gas at the outlet at or

less than 68'F. After the post test leak check, the impinger train is removed and impinger

contents poured into a tared all-glass sample bottle and closed with a Teflon-lined cap. The

sample bottle is then weighed and the total condensate calculated by subtraction of the

bottle tare weight and the weight of initial water added to the impingers (200 g). A label is

affixed and the sample i s returned to the laboratory for analysis. The sample should be

stored at 4 O C if the analysis is not conducted within 48 hours.

" , -

T - 1

I I I I I I I I I I II I I I I I' I I

ANALYSIS

1. ORGANICS

Caution! Work in vented hood!!!

A. Organic Blank Determination

1. Pour 125 ml of ethyl ether and 125 ml of chloroform into a tared beaker.

2. Evaporate solvent in hood at 7OoF or less until no solvent remains.

3. Desiccate the sample in dish for two hours.

4. Weigh the sample to nearest 0.1 mg, record and report on Form LSC-03C.

6. Organic Sample Determination

1. Test for peroxide in sample ether using KI strips. (If KI strip shows positive,

contact your supervisor before proceeding.)

2. Transfer the sample solution quantitatively to a 500 ml separatory funnel. Use

the first of three 25 ml chloroform aliquots to rinse the sample container.

3. Extract with three 25 ml portions of chloroform. (Shake and vent to release

pressure about 4 to 3 times each.) Allow the phases to separate. (Bottom layer

is chloroiorm.] Draw oif the bottom layer, transferring the solvent with a funnel

containing a plug of sodium sulfate into a tared beaker. (Do not draw off any of

the aqueous layer.)

4. After the three chloroform extractions, use two 25 ml portions of chloroform to

rinse the sodium sulfate, collecting the rinses in the same tared beaker as the

extracts.

3

I G- 5

5 . Next extract the sample three times with 25 ml aliquots of ethyl ether. (Shake

and vent to release pressure about 4 to 3 times each.] Aiiow tne pnases io

separate. (Top layer is ethyl ether.) Draw off the bottom layer (aqueous) into

another separatory funnel taking less than 1 rnl of the ethyl ether layer with.

Decant the ethyl ether, passing it through sodium sulfate and collecting the ethyl

ether in the same tared dish as the chloroform.

6 . After the three ethyl ether extractions, take two 25 ml portions of ethyl ether and

rinse the sodium sulfate collecting the rinses in the same tared beaker as the

extracts.

7. Evaporate the solvents (chloroform and ethyl ether) in the tared beaker in the

h o d at 70°F or less until no solvent remains. (Use no heat and have no sources

of ignition in the.hood when doing this procedure.) Do not evaporate so quickly

as to allow evaporative cooling to lower the temperature of the container below

the dew point of water, otherwise, water will be condensed out in the container.

8. Desiccate to constant weight (two hours). Record and report the final weight to

the nearest 0.1 mg on Form LSC-03C.

II. INORGANICS

If inorganic residue information is required, the following procedure should be

conducted:

A. Inorganic Blank Determination

1. Vent the remaining aqueous phase from the organic extraction in the hood to

remove residual organic solvents (usually overnight).

2. Decant the impinger catch into a tared evaporating dish.

3. Evaporate all of the water in the sample in an oven at 100'C. Take care not to

boil to prevent bumping and loss of sample.

030894-6:\STACK\W~ETHODSUI-8672.MN

4

G-6

l-

I - I I I I I I I I I I I]

I I I I1 li I1 I' J

I I I I I lr c fe h b i b c c CI c C C I

~

4. Cool the dried sample in the desiccator and desiccate until a constant weight is obtained.

5. Report the results to the nearest 0.1 mg on Form LSC-03C.

6. Inorganic Sample Determination

Follow stem 1-3 in Section A above.

NOTES

For the organics determination, in the rare event that the impinger catch resulted from

a Modified Method 6 determination (SO,), whereby the solution contains dilute hydrogen

peroxide ( 2 39/01, do use ether as an extraction solvent. Substitute toluene for ethyl

ether in Section I. (Ether in the presence of peroxide forms explosive hydroperoxide.)

In the organics determination, more than three exxactions mav be required to extract

all or the organics. Additional extractions should be performed i i the aqueous phase is

still cloudv.

Special state requirements:

Michiean - Total sample evaporated in tared evaporating dish on steam bath. - Iowa - Organics and inorganics separately, as required.

Wisconsin - Use Method 11-8672-WI.

Rest o i states - Organics only.

REFERENCES

Proposed standards of Performance for New Stationary Sources, Federal Register 3611 59) Part

( I , August 1, 1979.

Minnesota Pollution Control Agency, Exhibit C.

030894G:~TACKlWPMETHODS\lI-867?.MN

5

G- 7 -~

z < OL I- PD

Q

I I

G- 8

I I I I b b h h B h b e c c c II I

F1 ow - Flow determinat ions were c a r r i e d o u t i n accordance w i t h EPA

Method 2 , CFR T i t l e 40, P a r t 60. Appendix A (Revised Ju ly 1, 1992). A Type S p i t o t was used t o sense ve loc i ty pressure and an expanded s c a l e inc l ined manometer was used t o measure pressure. A 24" long b ime ta l l i c gauge thermometer was used to measure dry b u l b temperatures Wet bulb temperatures were measured w i t h a mercury thermometer equipped w i t h a c l o t h wick which was wetted i n d i s t i l l e d water immediately prior t o t a k i n g the reading.

Gas Density a n d Molecular Weight

Gas compositions were determined as 7er Method 3 by Orsa t a n a l y s i s o f an i n t eg ra t ed gas sample c o l l e c t e d from t h e s tack d u r i n g the sul fur dioxide de te rmina t ions . Standard commercially prepared s o l u t i o n s were used i n the Orsat ana lyzer ( s a t . KOH carbon d ioxide and reduced methylene blue f o r oxygen).

Su l fu r Dioxide Emissions

The sulfur d ioxide concent ra t ions were determined per Method 6 , CFR T i t l e 40, Par t 60, Appendix A (Revised Ju ly 1, 1 9 9 2 ) . I n this procedure a gas sample i s ex t r ac t ed from t h e s tack w i t h a heated glass- l i n e d probe t h r o u g h a plug of glass wool t o remove any f lyash . The remaining p a r t i c u l a t e sulfate , ac id mist and s u l f u r t r ioxide a r e separa ted in an a l l - g l a s s c o l l e c t i o n t r a i n and the sulfur d ioxide f r a c t i o n collected i n a 3% peroxide s o l u t i o n and the r e s u l t i n g s u l f a t e measured by barium-thorin t i t r a t i o n method.

I G-9 la-1

v) v) < -!

a -I E U

d

Y u a i

A

G- 10

I I I I1 11 I'

l a - 2

i I I I i c c i 'I pl 'I c c ic 1c e c c

- flow

flow determinations were carried out in accordance with EPA Method 2, CFR Title 40, Part 60, Appendix A (Revised July 1 , 1987). A type S pitot was used to sense velocity pressure and an inclined manometer was used to measure velocity pressures. Gas temperatures were measured using a calibrated Type K thermocouple and digital temperature meter. Gas density (i.e. molecular weight) was calculated from the canposition o f the gas which was determined by Orsat.

Gas flow Densitv

Gas compositions were determined as per Method 3 by Orsat analysis of an integrated gas sample collected from the stack during the oxides of nitrogen determinations. Standard cmmercially prepared solutions were used in the Orsat analyzer (sat. KOH for carbon dioxide and reduced methylene blue for oxygen).

Oxides o f Nitroqen

Oxides of nitrogen concentrations were collected in accordance with EPA Method 7 (see above-cited reference) with a specially designed all glass manifold and valving assembly and a heated stainless steel-lined probe. Samples were collected in two-liter evacuated insulated flasks which contained 25 cc of acidified peroxide solution (Method 7 reagent). Nine sets or more of three samples each were collected over a period of 4.5 to 5 hours.

The sampling train was leak checked through the probe at the beginning and end of the test and, ,in addition, the system leak checked at the time of evacuation of each flask. Before the samples were collected, the probe was purged to eliminate dead volume effects and to raise the temperature o f the probe outlet and manifold assembly to minimize condensation of moisture. A plug of microfiber glass wool inserted in the probe inlet was used to prevent particulate material from entering into the flask. The temperature of the flask, vacuum in the

I G-11 i

c f lask and barometric pressure a t the t ime of sampling was recorded f o r

each f l a s k . A f t e r sampling was complete, as evidenced by the i n - l i n e

vacuum gauge, the f l a s k valve was closed, the f l a s k assembly disconnected

from the manifold/valve assembly and the f l a s k shook f o r several minutes

t o promote o x i d a t i o n and absorption. The recovered oxides o f n i t rogen

samples were returned t o the laboratory and analyzed immediately by ion

chromatography as per EPA 7A.

The i n t e r n a l volume o f each numbered f l a s k assembly has been

measured p r i o r t o i n i t i a l use by f i l l i n g w i t h water, weighing before and

a f t e r and then conver t ing the weight o f water t o volume by means o f t h e

dens i ty o f water a t roan temperature. Flask volumes are stored i n the

computer and r e c a l l e d automat ica l ly i n the computer ca lcu lat ion.

c I I I I I I I I I I l I I' I' I' I'

G- 12 I' I I

G-13 2-2 ~~ ~

I I I i b i b b e k c 1 L c II c c

I i

APPENDIX H

CALCULATION EQUATIONS

METHOD t c . ~ C ~ ~ L A ' P I O N EOUATIONS

4.995 Q*. 4 G, n i = 8 1 - B,

4.585 x lo-* P$* T, (w) P =

'Alternate equarions for calculating moisture content from wer bulb and d? bulb dara.

032?9bG:\STACK\WP\METHOD~-EQ. 15

1

H - 1 ___

.4

SYMBOLS

Cross Sectimal 3re3 o i stack. SQ. FT.

Cross sectional area of nozzle, SQ. FT.

Water vapor in gas stream, proportion by volume

Pirot tube coefficient. dimensionless

Concentration of particulate maner in stack gas. wet basis. GFUACF

Concentration of paniculate maner in stack gas. dry basis. corrected to standard conditions. GWDSCF

Excess air. percent by volume

Dry test meter correction facror. dimensionless

Specific -mvity (relative to air), dimensionless

Isokineric variation. percent by volume

Molecular weight of stack gas. dry basis. $5 - mole

&lass flow of wet flue gas. LB/HR

Paniculate mass flow. LB/HR

Molecular weight of stack gas, wet basis, OJg mole.

Total amount of paniculate matter collected. g

Atmospheric pressure, M. HG. (uncompensated)

Stack static gas pressure, N. WC.

Absolute pressure of stack gas, M. HG.

Standard absolute pressure, 29.92 M. HG.

Actual volumemc stack ~ a s flow rate, ACFM

Dry volumetric stack gas flow rate corrected to standard conditions, DSCFM

Relative humidity. %

2

H- 2

I I

I I I I I I 1- I I I 1 I I I I I I

h I I -I I e ir i b I I e 1 c 1c c c 1 I

-_

D n bulb ;emperarure c~fstacl; gas. O F

\Vet bulb ;ernperarure of stack gas. 'F

Absolute average dry gas meter temperature, "R

Absolute average srack temperature. "R

Srandard absolute temperature. 528 'R (65 "F)

Total sampling time. min.

Total volume of liquid collecred in impinsers and silica ?el. rnl

Volume of gas sample a measured by dry gas merer. CF

Volume of gas sample rnesured by the dry sas meter corrected to standard conditions. DSCF

Volume of water vapor in the gas sample correcred to standard condirions. SCF

Average actual stack gas ve!ociry, T S E C

Vapor pressure at T,, IN. HG

Vapor pressure at T,, M. HG

Average pressure differential across the orifice meter, M. WC

Velocity pressure of suck gas, M. WC.

Dry resf merer correction coeficient, dimensionless

Acrual 8% density, LB/ACF

3 03229~C:\STACK\W~FTHOD"EQ. 1 5

H- 3

\.IETHOD 3 C.ALCLLATIOY EOL‘.ATIOSS

IOO(%O, - 0.5% CO) 0.264% N, - %O, + 0.5% CO %EA =

M, = O . ~ ( % C O I ) + 0.32 (%02) * 0.28 (4614, + %CO)

. M , = Md (I - EA + 0.18 E,

0 3 2 ? 9 e G : \ S T ~ C ~ W P ~ H O D N - E Q . 15

4

H-4

I I

I I I I I I I I I I e I I, I’ I‘ I1 I1 I‘

I 41ETHOD 5 C.4LCULATION EOl.%TIOYS

= 0.0472 V, 1

15.43 M , c, = vmcsal

- 3

H-5

1.3218 x lo-' M, A (kJ2 =

e A"

032294-6:~TACK\WmMEIHOD~-EQ. 15

6

H-6

r

I! I I I I I I I I I I 1 I I I I I I I

1 I I I I 1 Ip R Y d I I I I I I I I I

CALCULATION EOUATIONS

METHOD 6

v P,Y

Tm V, = 17.64 (MIDGET IMPINGER VERSIOM

- AH 17.64 V,,, (Pb + - ) y

v, = 13’6 (LARGE IMPIh’GER VERTIOM Tm

7.06 x lo-’ MEQ c, = v,

20.90 C / , F,C, = - E = -

20.90 - 2 , B’ co:

c, (MGIDSCM) = 1.60186 x 10’ c,

C, (GFJDSCF) = 7000 C,

C, @pm, dry) = 6.02119 x lo6 C,

MC 100 C, @pm, wer) = 6.02119 x lo6 C, (1 - -)

C, (GR/DSCF) =

C, (MG/DSCM)=

SYlMBOLS

Average oxygen content in flue gas, % v/v, dry

Average carbon dioxide content in flue gas, % v/v, dry

Concentration of sulfur dioxide in flue gas, dry basis, corrected to standard conditions, LB/DSCF

Concentration of sulfur dioxide in flue gas, dry basis, corrected to standard conditions, GR/DSCF

Concentration of sulfur dioxide in flue gas, dry basis, corrected to standard conditions, MGDSCM

Dilution Factor

Emission factor, LB of S0,/106BTU

Dry oxyeen F-Factor for given fuel rype, DSCF/106BTU

Carbon dioxide F-Factor for given fuel type, DSCF/lOoBTU

Average pressure drop across calibrated orifice, M. W.C.

Dry test meter correction factor, dimensionless

Moisture content of flue gas, % v/v

Total milliequivalents of SO2 in gas sample

Normality of barium perchlorate titrant

Baromemc pressure at the dry gas meter, IN. HG.

Concentration of sulfur dioxide in flue gas, dry basis, (v/v), pprn

Concentration of sulfur dioxide in flue gas, wet basis, (v/v), pprn

Absolute average dry gas meter temperature, "R

Volume of sample aliquot titrated, cc

Dry gas volume as measured by the dry gas meter, DCF

Dry gas volume as measured by the dry gas meter, corrected to standard conditions (at 68 O F and 1 atmosphere), DSCF

Ol2694-G:\sTACK\U"ODSlEQ.M6(2)

H-8

u- I I

I I i I I I I I I I 1 I I I I1 I' I I

I

I

- - Total volume of the solution in which the sulfur dioxide sample is contained, cc

- - Volume of barium perchlorate tiuant used for the sample, cc (average of replicate titrations)

Volume of barium perchlorate titrant used for the blank, cc - -

H-9 I

i

CALCULATION EOUATIONS

METHOD 7

P. VmW = 17.64 (V, - 25) [$ - '1 T, Ti .

M C, = 6.243 x lo-' - vmcllm

2090 C p

20.9 - 3. o2

E =

C, (GWDSCF) = 7000 C,

C, (MGIDSCM) = 1.60186 x lo7 C ,

Cs (ppm-dry) = 8.37552 x lo6 C,

- B' - 3

I ) 02 C, (ppm-3% 02) = 8.37552 x lo6 C, (1 + '20.9 - B'02

MC 100

C, (ppm-wet) = 8.37552 x lo6 C, (1 - -)

H- 10

I-

I I

I I I I I I I I

I I I I

1 I 9 I 1 I

ic I

i

i

i i i I I

SYMBOLS

Average oxygen content in flue gas, % v/v

Concentration of nitrogen oxides in flue gas, dry basis, corrected to standard conditions, LBDSCF

Concentration of nitrogen oxides in flue gas, dry basis, corrected to standard conditions, GFUDSCF

Concentration of nitrogen oxides in flue gas, dry basis, corrected to standard conditions, MGDSCM

Emission factor, LB/106BTU

F-Factor for given fuel type, DSCFilO'BTU

Mass of nitrogen oxides as nitrogen dioxide in gas sample, ug

Moisture content of flue gas, %

Final absolute pressure in flask, IN. HC

Initial absolute pressure in flask, IN. HC

Concentration of nitrogen oxides in flue gas, dry t PPm

Concentration of nitrogen oxides in flue gas, dry basis, corrected to 3% 0,, (vlv) ppm

Concentration of nitrogen oxides in flue gas, wet basis, (v/v),

PPm

Final absolute temperature in flask, O R

Initial absolute temperature in flask, O R

Volume of flask and valve, cc

Sample volume at standard conditions, dry basis, cc

H-11

I I I 1

APPENDIX I

SAMPLING TRAIN CALIBRATION DATA

1 I I I I I b h 'I 1 1

1

I I I I

i

i

I

INTERPOLL LABORATORIES EPA Method 5 Gas M e t e r i n g Svstem g u a l i t v C o n t r o l C h e c k Data S h e e t

I n s t r u c t i o n s : O p e r a t e t h e c o n t r o l module a t a flow r a t e e q u a l t o ^H@ f o r 10 m i n u t e s b e f o r e a t t a c h i n g t h e um- b i l i c a l . Record t h e f o l l o w i n g d a t a :

Bar p r e s s 4%- i n . Hg. - - kdL?&? *H@ /;73 I n . W . C .

1 Mete r Teyp. ( O F ) I Volume

t m i n ) I n l e t O u t l e t

C a l c u l a t e Y o n a s f o l l o w s :

1.786 [ ( t m ib460)] 0.5 Y o n =

7

I f Y e n i s n o t w i t h i n t h e r ange of 0.97 t o 1.03. * t h e volume m e t e r i n g system s h o u l d be i n v e s t i g a t e d b e f o r e b e g i n n i n g . '

CFR T i t l e 40, P a r t 6 0 . Appendix A . Method 5 . S e c t i o n 4.4.1

S-432

1-1 . Page 11

INTERPOLL LABORATORIES €PA Method 5 Gas M e t e r l n a Svstem g u a l l t v C o n t r o l Check Data Sheet

Job \ I OF \I 1 % ~ Date I ! I L . / v ~ I 3 O p e r a t o r Module NO. -

T I me Volume ( m f n ) ( C F )

I n s t r u c t i o n s : Opera te t h e c o n t r o l module a t a f l o w r a t e e q u a l t o ^H@ f o r 10 m l n u t e s b e f o r e a t t a c h i n g t h e um- b l l l c a l . Record t h e f o l l o w i n g da ta :

M e t e r Temp. ( O F )

I n l e t O u t l e t

C a l c u l a t e Y a n as f o l l o w s :

Y a n - - . % I f Y c n i s n o t w l t h l n t h e range o f 0 . 9 7 t o 1.03, ' t h e volume m e t e r l n g sys tem s h o u l d be i n v e s t i g a t e d b e f o r e b e g l n n l n g . '

CFR T i t l e 40. P a r t 60. Append lx A . Method 5 , S e c t i o n 4.4.1

S-432

I - I I I I I I I I I I a I I I I I ' I

1-2 i

Page 11

INTERPOLL LABORATORIES EPA Method 5 Gas M e t e r i n g S V S t e m g u a l i t v C o n t r o l Check D a t a Sheet

Job A/c/27K S-'oRC Date <hf/W Ope r a t o r Module No. SF

I n s t r u c t i o n s : Operate t h e c o n t r o l module a t a flow r a t e e q u a l t o ^H@ f o r 10 m i n u t e s b e f o r e a t t a c h i n g t h e um- b i l i c a l . Record t h e f o l l o w i n g d a t a :

C a l c u l a t e Y o n a s Po l l owh :

0.. 5 Y c n = 1.786 ,b4601]

7

I f Y o n i s n o t w i t h i n t h e range o f 0.97 t o 1.03. . t he vOlUme m e t e r i n g system s h o u l d be i n v e s t i g a t e d b e f o r e b e g i n n i n g . '

CFR T i t l e 4 0 , P a r t 6 0 . Append ix A. Method 5. S e c t i o n 4 . 4 . 1

S - 4 3 2

-- T i me ( m i n )

INTERPOLL LABORATORIES €PA Method 5 Gas H e t e r i n q S v s t e m q u a l l t v C o n t r o l Check. Oata Sheet

1 M e t e r Teyp. ( O F ) 1 Volume ( C F ) I n l e t O u t l e t

I I

I I I I

Job P,Y 2R JS S / L L ' € f l BA/ . Date / - / B - 9 5

o p e r a t o r 1 Module N o . 1 7

I n s t r u c t i o n s : Opera te t h e c o n t r o l module a t a f l o u r a t e e q u a l t o ^ H @ f o r 10 m i n u t e s b e f o r e a t t a c h i n g t h e um- b i l i c a l . Record t h e f o l l o w i n g d a t a :

B a r p r e s s @,.38 i n . Hg. 7 = - - H @ / . 7 . 3 i n . W . C .

C a l c u l a t e Y o n a s Pollous:

I I I I I I I

I I I I I

Y." = / .c3L/

I f Y c n i s n o t w i t h i n t h e range o f 0 . 9 7 t o 1.03, ' t h e Volume m e t e r i n g s y s t e m s h o u l d be i n v e s t i g a t e d b e f o r e b e g i n n i n g . '

CFR T i t l e 40. P a r t 6 0 , Append ix A , Method 5 . S e c t i o n 4 . 4 . 1

S - 4 3 2

1-4 Page 11 I

...

Volume 1 ( C F I T i me f m i n l

I d I

M e t e r TemD. ( O F )

I n l e t I O u t l e t

INTERPOLL LABORATORIES €PA Method 5 Gas M e t e r i n q Svstem Q u a l i t v C o n t r o l Check Data Sheet

Job P-Y ?U Js S k J E R &A/ . Date 1 - / / - 9 5

O p e r a t o r 0 Module N o . 1 7

I n s t r u c t l o n s : Opera te t h e c o n t r o l module a t a f l o w r a t e e q u a l t o ^H@ f o r 10 m i n u t e s b e f o r e a t t a c h i n g t h e um- b l l i c a l . Record t h e f o l l o w i n g d a t a :

Bar p r e s s 3?,.38 i n . Hg. = * * - "HB / .7.?, i n . Y . C .

c a l c u l a t e Y o n as f o l l o w s :

1.786 [It- ;b4601] 0 . 5 Y c n =

7 "-

Y o n = / . c 3 r

I f Y c n i s n o t w l t h i n t h e r a n g e o f 0.97 t o 1 . 0 3 , ' t h e v o m e t e r i n g s y s t e m s h o u l d be i n v e s t i g a t e d b e f o r e b e g l n n l n g

ume . CFR T l t l e 4 0 , P a r t 6 0 . A p p e n d i x A . Method 5 . S e c t i o n 4.4.1

5-432

~ - 1-5 Page 11

INTERPOLL LABORATORIES

~

T i me ( m i n l

€PA Method 5 Gas M e t e r l n q System Q u a l i t v C o n t r o l Check D a t a Sheet

1 M e t e r Te;p. ( O F ) 1 Volume

(CF) I n l e t O u t l e t

Job r Y ? R J S S/LJ€U BA/ . Date / - /2- 9s-

O p e r a t o r Module H o . 1 7

I n s t r u c t i o n s : Opera te t h e c o n t r o l module a t a f l o w r a t e e q u a l t o ^H@ f o r 10 m i n u t e s b e f o r e a t t a c h i n g t h e um- b i l i c a l . R e c o r d t h e f o l l o w i n g d a t a :

3 -H@ / . 7 . 3 i n . V . C . E a r p r e s s $7..3f? i n . Hg. 7 - ,943 -

C a l c u l a t e Y o n as f o l l o w s :

1 . 7 8 6 [:tm ib460)] 0 . 5 Y c n =

7

Y o n = / . c 3 r

I f Y o n i s n o t w i t h i n t h e r a n g e o f 0.97 t o 1.03, . t he V O m e t e r i n g sys tem s h o u l d be i n v e s t l g a t e d b e f o r e b e g i n n i n g

ume . CFR T i t l e 4 0 . P a r t 60. Append ix A . Method 5. S e c t i o n 4 . 4 . 1

S - 4 3 2

1-6 Page 11

l-

L I

I I I I I I 1- -

I I I 1 I I I I I I I

4 I I I I I a I 1 1 I d I 1 I I I I I

INTERPOLL LABORATORIES EPA Method 5 Gas W e t e r l n q S v s t e m p u a l l t v C o n t r o l Check Oata Sheet

O p e r a t o r &.& Module No.

I n s t r u c t i o n s : Operate t h e c o n t r o l module a t a f l o w r a t e e q u a l t o ^H@ f o r 10 m l n u t e s b e f o r e a t t a c h i n g t h e um- b i l i c a l . Record t h e f o l l o w l n g d a t a :

C a l c u l a t e Y o n as f o l l o w s :

0.5 Y o n 1.786 [(tm ;b4601]

7

I f Y o n i s n o t w i ' t h ln t h e range o f 0.97 t o 1.03, ' t h e volume m e t e r i n g s y s t e m s h o u l d be i n v e s t i g a t e d b e f o r e beginning:

CFR T i t l e 4 0 . P a r t 60. Append ix A , Method 5. S e c t i o n 4 . 4 . 1

S - 4 3 2

INTERPOLL LABORATORIES

Time ( m i n )

€ P A Method 5 Gas M e t e r i n a S v s t e m g u a l i t v C o n t r o l Check Da ta Sheet

M e t e r Temp. ( O F )

( C F 1 I n l e t O u t l e t Volume

I rn

i

I

O p e r a t o r . . Module No.

I n s t r u c t i o n s : Opera te t h e c o n t r o l module a t a f l o w r a t e e q u a l I t o *He f o r 10 m i n u t e s b e f o r e a t t a c h i n g t h e um- b i l i c a l . Record t h e f o l l o w i n g d a t a : rn

C a l c u l a t e Y a n as f o l l o w s :

., i.786 [ i t m ;b460)] 0.5 T a n =

7 vm

I

I I I I I I I

I' , I1

Y a n = . 1 Y

I f Y o n i s n o t w i t h i n t h e range o f 0 . 9 7 t o 1 . 0 3 , ' t h e volume m e t e r i n g sys tem s h o u l d b e I n v e s t i g a t e d b e f o r e b e g i n n i n g . '

CFR T i t l e 4 0 . P a r t 60. Append ix A . Method 5. S e c t i o n 4 . 4 . 1

S - 4 3 2 :#N I

Page 11 - 1-8

4 I I I I I I I I I I I I I I I I I

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In te rpo l1 Laborator ies, I n c .

(612) 786-6020

Nozzle C a l i b r a t i o n

Data Sheet

Date o f Ca l ib ra t ion: 01-10-95

Technician: Ed Troubridge

Nozzle Number 3-3

The nozzle i s ro ta ted i n 60 degree increments and the diameter a t each

point i s measured t o the nearest 0.001 inch. The observed readings and

average are shown below.

Posit ion Diameter

( inches)

1 185

2 .187

3 .186

Average: .186

I- 18

I I I I I I I I 1 I 1 I 1 I II li l l I1 J

In terpol1 Laborator ies, I n c . (612) 786-6020


Data Sheet

Date o f C a l i b r a t i o n : 01-10-95

Technician: Duane Van Hoever

Nozzle Number 7-4

The nozzle i s rotated i n 60 degree increments and the diameter a t each



Posit ion Diameter

[inches 1

1 .24?

2 .247

Average: .241

I 1-19 2

I n t e r p o l 1 Laborator ies, I n c .

(612) 786-6020


Data Sheet


Technician: Gary Hove

Nozzle Number 1-4

The nozzle i s r o t a t e d i n 60 degree increments and the diameter a t each



Posi t ion O i ameter

( inches )

1 .249

2 .251

Average: .250

m I I I I I I I 1 I I I 3 I I I I I I I

In terpol 1 Laboratories , I n c .

(612) 786-6020


Data Sheet

Date o f Cal ibrat ion: 01-12-95

Technician: . Gary Hove

Nozzle Number 1-3

The nozzle i s rotated i n 60 degree increments and the diameter a t each

point i s measured to the nearest 0.001 inch. The observed readings and


Posit ion Diameter

(inches

1 .185

2 .184

3 .185

Average : .185

I n t e r p o l 1 Labora tor ies , I n c .

(612) 786-6020


Data Sheet


Technic ian: Gary Hove

Nozzle Number 1-4

The nozzle i s r o ta ted i n 60 degree increments and t h e diameter a t each

p o i n t i s measured t o the nearest 0.001 i n c h . The observed readings and


P o s i t i o n Diameter

1 inches 1

1 .250

2 .250

3 .249

Average : .250

1-22

I I

I I I I I I I I I I 1 I I I I I I I

I n t e r p o l l Laborator ies, Inc. (612) 786-6020


Data Sheet


Technician: J e f f S c r i p t e r

Nozzle Number 3-3

The nozzle i s r o t a t e d i n 60 degree increments and the diameter a t each

point i s measured to the nearest 0.001 inch. The observed readings and


Pos i t ion Diameter

(inches 1

1 .182

2 .182

3 .181

Average: .182

I

I n t e r w l l Laborator ies. Inc.

I

Temperature Measurement Device C a l i b r a t i o n Sheet

U n l t under tes t : Vendor F?FC,Y MAN Z/C/vuC%fl?c Model &D //O I Range - 0 , OF Thermocouple Type

S e r i a l Number 7 ~ 7 d / z c

Date o f Ca l i b ra t i on ///z/+V Technician _p.hA/ &€dGR

Method o f Ca l lb ra t ion : 17 Conparison aqainr; ASTW aercurv i n 9 h S S t h e r i o a e t e r using a theraostatred and insu la ted a l u i i n u i b lack desiqnec

to grovide u n i f o r a teaoera turc . The temperature i s td]usted by aajust ing tne voltage on tnc Dlock heater c a r t r i d g e .

$( Omega nodtl CL-100 Tloe I lher iocouole S i i u l a t o r which orovides 22 orec i re t e i o e r a t u r e e a u i r i l e n t i i l l i r o l t s igna ls . The EL-300 is c o l d j u n c t i o n CoIoensated. C a l i b r a t i o n accuracy i s i 0.11 of soan lZl0041 1 deqree I f o r neqat ive t e i o e r a t u r e s add i 2 degrees. The CL-100 siiulttes exactly the i i l l i v o l t a g e of a Tvpe I theraocouole IC the rndicartd temoerature.

Desi red Temp (OF)

Nominal

0 100 200 300 400 500 530 700 800 900

1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100

TemDerature o f Standard o r

Simulated Temp (OF)

.~ I

1 1-24

~~ ~

Response o f U n i t Under Test

(OF)

-2. 4y

.- - I

ion

( X )

OF = o f f scale response by u n i t under t e s t (OF) % dev = 100 A t / (460 + t )

,& Unit I n to lerance U n i t was not i n to lerance: r e c a l i b r a t e d - See new c a l i b r a t i o n sheet.

5-433

Interwll Laboratorles. Inc.

Temoerature Measurement Oevice Calibration Sheet

A0 2-< Unit under test:

Vendor k C k H d d node1 Range OF Thermocouple Type tc

M O / In I . J Serial Number as-

Date o f Calibration /O - d- ?J Technician G M

I I I Temoerature of Response of n-zi rDd

nethod of Callbration: a Conoarison agalns: lSiW ntrciry in glass iheraoneter usinq a tnernosia:;ed and insulate4 alualnun @.lock d e S l W 2

to orovide unifori tenaerature. Tne temoerature IS ad~usted by a a ~ u t t ~ n q t h e voltage on the Block heater cartridge. Onepa model CL-300 TlOe i Theraocouole Siiulator rhich provides 21 orecire tenoeraiurt eouivalent 0 nil\ivok signals. The Cl-300 IS cold junctlon conoensated. CallbraCion accurac) is 1 dearat lfor negative tenoeraiures add ?. 2 degrees. lne CL-300 suulates exactly the liilivoitage of 6 Tyoe i

tnernocouole a t :be 1 n d l c ~ : e a terzcrtture.

5 0.1s of roan 12100 F )

Devi ar ion - - - . . - - Ncminal

Temo (OF) .~ ~

Unit Under Test Simulated Temp (OF) At ( % I ( Z )

Standard or (OF1

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000

I - - 2100

Averages:

OF = o f f scale reswnse by unit under test (OF) X dev = 100 At / (460 + f)

ff Unit in tolerance. ff unit was not in tolerance: recalibrated - See new calibration sheet.

. . .

Oesi rod Temp ( F)

Nanlnal

Interpoll Laboratories. Inc.

Tmoeratum m a s u m n t WVICQ G-

Temperaturr Of Standard or

Simulated Temp (OF)

' I I

Unit under test: I

Vendor

Method o f Calibration: I I I

0 Coupirisan aqi inat ASTM wrcnry i n (1h t h r r w r t e r uainq a t h r r w r t a t r r d and iorulat8d ibJ l inUl block dCSiclnd tn ~ r m i d c m i t o n t e m r a t u r e . Tha tc#pmratura i s adjustid by a d j a r i n ) th( rol t iga 01 the block beater c i r t r i d y . owpa Mdul CL-100 Tyna I Ihcrwcouola Simulator u h i d ororidas 22 PrKiau tcmotraturt m i v a l t n t m i l l i v o l t i19ni la . lh a-100 i c cold junctim cocoensatud. Calibration accuracy i s f 0.11 of snin 1 2 1 O O ~ l f 1 dtqret ( f o r ncqativa teuoerltures add : 2 deqrees. The CL-IOO r i i u l i t c a exactly tha a i l l i r o l t i q u of a Tyoe I

&,

0 100 200 300 400 500 600 700 800 900

1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100

I

I

~

Response of Unit Under Test

( O F ) 1 I I

,- I

I h77 I ,a27 Averages:

OF = o f f scale response by unlt under t e s t (OF) X dev = 100 At / ( 4 6 0 + t)

& unit in tolerance ff Unit was not in tolerance: recalibrated - See new calibration sheet.

I I I 1 I I I I1 I I

5-433 Ii

I n t e r w l l Laborator ies. Inc.

Temoerature Measurement Device C a l i b r a t i o n Sheet

~

Ternoererure of Standard o r

Simulated Temp (OF)

U n i t under tes t : vendor Model /4# s/ S e r i a l Number ~ P T - U- Ranqe OF Thermocouple Type X-

Date of Ca l ib ra t ron / / / Z k V Tee hn 1 c 1 an 3. /aY ,& - .-

Response o f U n i t Under Test

(OF)

Method o f Ca l ib ra t ion : a Coauarison ayains; ASTI( mEfc?rv in glass thermometer using a :neraosta::ed and insulated aluntnua Oloct 3,SlgneC

to provide unifori renoeracure. The teicerature i s adlusted by aeJustlnq tne vo l tage on m e Oloct heater cartridge. omega mooel CL-IOO Type I rneriocouple siiulrtor rhich arovides 22 nreclse tcioerature couivalcnt i i t t i v o t t signals. The CL-IO0 IS cold ]unction compensated. Callnratlon iccuracy i s 0.11 Of span 12100°Fl I degree (fer negative teioera;ures aCd Tne CL-100 simulates exactly the tillivoltage of a TVe L

taernocouole at rhe Indlc?;e: tenoerarure.

Jp

2 deqreas.

1.

Desired I Temo (OF)

I

0 100 200 300 400 500 600 700 800 900

1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100

Averages:

Dev ia t ion

ZqTT

OF = o f f scale reswnse by u n i t under t e s t (OF1 X dev 100 A t / (460 + t)

u n i t i n to lerance U n i t uas not i n to lerance: reca l i b ra ted - See new c a l i b r a t i o n sheet.

I \ I 5-433

-. __ __ . - 1-27 i

Interwll Laboratories. Inc.

Oesi red Temperature o f Response o f Standard or Unit Under Test Tern0 (OF)

Nominal Simulated Temp (OF) (OF)

0 0 - 3 0 /W 4 8 100

200 200 300 ?O 0 400 400

sw, 4 44 500 600 GCW 700 7s 694 800 qm A 900 700 %v

iOdO /cG( / I d.9 - lcyq , 2 0 0 l2Ol 13dO ,249

1400 I400 /U&Z 1500 /<DO /560 1600 /@Z

Ixe 1 5 0 2 /YO1 2031 zoqq

Averages:

1000 1100 1200 1300 * 1700 1800 1900 2000 2100 - 5 s

Ternoerature neasurement Device Calibration Sheet

Oevia

At (%)

3 0 z

2 z

0 I I 0 I 1 1

- -

-

I z 0 2

R z I

I I

- - - - - - I. I

unit under test: Vendor OrPlt6fi node 1 “91 serial Number 74 J X 1 ‘ ‘ 4 Range -160 J l , s 7 Z d & %. Thermocouple Type K

/o / I 0 Lf Technician E T * 40 Date o f Calibration

nethod o f Callbratlon: fl Conoarison aqains: ASTI ( aerclry in glass theraaaeter using a tner6ostat:ed and insulated Ilualnua block Ceslgne:

t o proqide unifori tenxriture. Tne tetnerature I S ad]usted by ao~ustinq the roltaqe on tnc block heater Cartridge. O r q a Haeel CL-I00 lvae K Thcriocounlc Sinulator which arovides 22 precise tcaoerature couivalant iillivolt signals. The CI-100 IS c o l d ]unction conoensated. cal~brarion accuracy is 0.11 of 30an IZ100OFl I arqrec [for negat ive t e a m a t u r e s aad r 2 degrees. The CL-300 sInulates exactly the iillivoltage of I Tvoe L ineruocouole at the i n d l c m c :enoerarure.

3 I I I I I I I

E7 unit in tolerance Unit was not in tolerance: recalibrated - See new calibration sheet.

5-433

I I I 1 I I I I I I I

I NT ERPOLL LABORATOR1 ES (612)786-6020

Stack Sampling Department - QA Aneroid Barometer Calibration Sheet

7 - ~

Actual Mercury Barometer Read

??-.a a-

- Date - 4

Aneroid Barometer No. GAr? J U O J F I P 3 (Pa35 Technician . K& Mercury Coltrmn Barometer No. r / O 1

Temperature Ambfent Correction Adjsted Mercury Initial Aneriod Difference Temp. Factor Barometer Read Barometer Read (Pba-Ph)

- w . u - z!T - . / 2 { 7 + a?-Ci?C .. 9&7 - - .a/.

1 1

Has this barometer shown any consistent problems with calibration? Yes/No. I f y e s . explain. YES SD-D Agxr-drL?e l . F

P

Has problem been alleviated? Yes/No. How? Y E

*Note ,

Aneroid barometers will be calibrated periodically against a mercury column barometer. The aneroid barometer to be calibrated should be placed in close proximity to the mercury barometer and left to equilibrate for 20-30 minutes before calibrating. Aneriod barometer will be calibrated to the adjusted mercury barometer readings. 5-312

1-29 ~ -_

/ I / '5

Temperature Ac tua l Mercury Ambient C o r r e c t i o n Ad js ted Hercury I n i t i a l Aner iod D i f f e r e n c e Barometer Read Temp. F a c t o r Barometer Read Barometer Read (Pba-Ph)

INTERPOLL LABORATORIES L ' (612) 786-6020

_. Stack Sampling Department - PA Anero id Barometer C a l i b r a t i o n Sheet

1

I I

Has t h i s barometer shown any c o n s i s t e n t problems wi th c a l i b r a t i o n ? Y e s w I f

yes, expla in . N o I I 1 Has problem been a l l e v i a t e d ?

*Note

Aneroid barometers w i l l be c a l i b r a t e d p e r i o d i c a l l y against a mercury column barometer. The anero id barometer t o be c a l i b r a t e d should be placed i n c l o s e p r o x i m i t y t o the mercury barometer and l e f t t o e q u i l i b r a t e f o r 20-30 minutes be fore c a l i b r a t i n g . Aner iod barometer w i l l be c a l i b r a t e d t o t h e ad jus ted mercury barometer readings. 5-312

1-30

INTERPOLL LABORATORIES (612)786-6020

Stack Sampling Department - QA Aneroid Barometer Calibration Sheet

Actual Mercury Barometer Read

25= 9 /

Date / / /z /+-/ Technician 7 ,. /idP C-Pr

Mercury Column Barometer No. 0 4 Aneroid Barometer No.

Temperature Ambient Correction Adjsted Mercury Initial Aneriod Difference Temp. Factor Barometer Read Barometer Read (Pba-Pbm)

7b I 1 3 c j Z E r b 7 1 Z 8 # & & , a/ I

Has this barometer shown any consistent problems with calibration? Y e s a If yes, explain.

1 I ' I

~~ ~

Has problem been alleviated? Yes/No. How?

d *Note e Aneroid barometers will be calibrated periodically against a mercury column

barometer. The aneroid barometer to be calibrated should be placed in close proximity to the mercury barometer and left to equilibrate for 20-30 minutes before calibrating. Aneriod barometer will be calibrated to the adjusted mercury barometer rezdings .

I 5-312

!n!erpoll Laboratories. Inc. (612) 786-6020

S-TvDe Pitot Tube Insoection Sheet

Pitot Tube N o d = ? ' C

Pitot rube dimensions:

, v 7 'b IN.

I q.48 IN.

3 L/ bo IN.

1. External tubing diameter (Dd

2. Base to Side A opening Plane (PA)

3. Base to Side B opening plane (PJ

Alignment:

5. a, < IO0

Distance from Pitot to Probe Comoonents:

io. Pitot to 0.500 IN. nozzle , 7 a IN.

3.0 IN. i i . Pitot to probe shea:h

12. Pitot to thermocouple (parallel to probe)

13. Pitot to thermocouple (perpendicular to probe)

3 * 0 IN.

,760 IN.

Meets all EPA design criteria thus C, - 0.84 Does not meet EPA design criteria - thus calibrate in wind tunnel. 0 CP -

Date of Inspection:

L/Lr- sc/ CFR Title 40 Pan 60 Appenidix A Method 2

1-32

Inspected by:

5-348

! I I I I I I I I I I I I I I II I I I

I I I I I I I I I I I ?I z I I 1 1 I ,I L.

Interpoll Laboratories, Inc. (612) 786-6020

S-TvDe Pitot Tube lnsoection Sheet

Pitot Tube N o . 2 3 4 Pitot tube dimensions:

1. External tubing diameter (DZ 316 IN.

8 qho IN.

J qbD IN.

2. Base to Side A opening plane (PA)

3. Base to Side B opening plane (Pd

io . Pitot to 0.500 IN. nozzle

t i . Pitot to probe sheath

I 73-ON.

3- 0 IN.

12. Pitot to thermocouple (parallel to probe) 3 - t 0 IN.

13. Pitot to thermocouple (perpendicular to probe) , IN.

beefs all EPA design criteria thus C, - 0.84 0 Does not meet EPA design criteria - thus calibrate in wind tunnel.

c, -

Date of Inspection:

c/- e- 9 4 CFR Tide 40 Pan 60 Appendix A Method 2

Inspected by:

5-348

1-33

I n t e r p o l l laboratories, Inc. (612) 7 a w m

I S-Tvoe Pitot Tube lnsoection Sheet

Pitot Tube N o . 2 3-/d

Pitot rube dimensions:

I . External tubing diameter (DJ I IN.

2. Base to Side A opening plane (PA) Y k IN.

3. Base to Side B opening plane (PJ ' qbfl IN.

Ali enment:

5. cr, < l oo


IN. 10. Pitot to 0.500 IN. nozzle

1 I . Pitot to prohe shearh


13. Pitot to thermocouple (perpendicular to probe)

-3.0 IN.

3.O IN.

I 7 h IN.

&-Meets al l EPA design criteria thus C, - 0.84 0 Does not meet EPA design criteria - rhus calibrate in wind tunnel.

CP -


Date of Inspection: Inspected by:

c/- Y - w CFR Title 40 Part 60 Appenidix A Merhod 2

5-348

2 1-34

Interpoll Laboratories, Inc. (612) 786-6020

S-Tvae Pitot Tube lnsoection Sheet

Pitot Tube

Pitot tube dimensions:

I 5 1 I. External tubing diameter (D)


3. Base to Side B opening plane (PJ

'-> IN.

8 $0 IN.

' Y'hD IN.

Alignment:

4. a! < 100 4 5. u2 < l O O D


P /"SrCIN, i o . Pitot to 0.500 IN. nozzle

1 I. Pitot to probe sheath 3. 0 IN.

12. Pitot to thermocouple (parallel to probe) z, 0 IN.

13. Pitot to thermocouple (perpendicular to probe) ' 7Ld IN.

&eeE al l €PA design criteria thus C, - 0.84 0 Does not meet €PA design criteria - thus calibrate in wind tunnel.

c, -

Date of Inspection:

./-C-f.i

Inspected by:

CFR Tide 40 Pan 60 Appenidix A Method 2 5-340


' 3'h IN.

d& IN.

qbd IN.

I . External tubing diameter (DJ


I 3. Base to Side B opening Plane (Pd

Alianmenf:

4. u, c l O O D 5 . u2 < l o o n

1 7'0" i o . Pitot to 0.500 IN. nozzle

'3. 4 IN.

3- 0 IN.

1 I . Pitot to probe sheath


13. Pitot to thermocouple (perpendicular to probe) I 7 d a IN.

!&-Meets all €PA design criteria thus C, - 0.84 0 Does not meet €PA design criteria - thus calibrate in wind tunnel.

c, -

Date of Inspection:

/ / - S - $ / CFR Title 40 Pan 60 Appenidix A Method 2

1-36

Inspected by:

I I I I I I I I I I I 1 I I I I I I I

5 - 3 4

Interpoll Laboratories, Inc. (612) 7 a ~ 6 0 2 0

S-Tvoe Pitot Tube lnsoection Sheet

Pitot Tube No.J/-h


I . External tubing diameter 0,)


3. Base to Side 6 opening plane (p,)

1 3 j L IN.

' qbd IN.

' %60 IN.

Aiienment:

4. 0, c loo 9) 5. u2 < loo

8. Z <.125" 8 Z- 9. W < . 0 6 2 5 " A

Distance from Pitot to Probe Comoonentr:

; 7Cd IN. 10. Pitot to 0.500 IN. nozzle

1 1 . Pitot to probe sheath r.0 IN.

z. IN. 12. Pitot to thermocouple (parallel to probe)

13. Pitot to thermocouple (perpendicular to probe) / 7c3 IN.

Meets a l l EPA design criteria thus C, - 0.84 Does not meet €PA design criteria - thus calibrate in wind tunnel 0 c, -

Date of Inspection: Inspected by:

CFR Title 40 Pan 60 Appenidix A Method 2 5 - 3 8

1-37 -

Interpol1 Laboratories, Inc. I - -^ . --- *..__ (bILj /Ub-OULU

ETvoe Pitot Tube lnsoection Sheet

Pitot Tube No.g/- 4 -:

I. External tubing diameter (D,) y)6 IN.

: /'so IN,

4 2 IN.


3. Base to Side B opening plane (Pd

AliKnmenf:

4. a, c 100 d 5. a, < l o o / /

Distance from Pitot to Probe CornDonens:

10. Pitot to 0.500 IN. npzzle i 73-d IN.

1 1. Pitot to probe sheath 3 s D IN.

12. Pitot to thermocouple (parallel to probe) 3, IN.

13. Pitot to thermocouple (perpendicular to probe) I 7'd IN.

.$I .Meefs all EPA design criteria thus C, - 0.84 0 Does not meet EPA design criteria - thus calibrate in wind tunnel.

c, -

Date of Inspection:

$L 7-57g'

CFR Tit le 40 Pan 60 Appeflidix A Method 2

Inspected by:

5-348

I I I I I I I I I I I I I I I I I I I! - 1

r -- -.-- - -- - --

I I

APPENDIX J

TEST PIAN

CYPRUS NORTHSHORE M T " G EW. Davis Work

Com&nw and Re-tst Plan

Test P h Data:

Test Dats:

Namc & Adcbss of EmissiOn F W

Dcccmber 3.1994

Week of Jaauaxy 9.1995

Noahshort Mining Company 10 OUrerDriVe Silva Bay, MN 55614

Permit FileNo.: 27A-894T-I

I n d e p n d d Testing Company: Intcrpoll Laboratories

Confact Person:

SoUrCes to be w

lcathyEicks&dr (61Z786-7841)

Emission source 11: Emission soll~uc 76: hjss ion so= 104-105: h i s i o n s o w 1015-107:

Fie Crusher bag house. Pelletizing furnace discharge rotoclone. PdletLcr-11 wastegasWWESP. Pelletizer fumace 12 waste gas WWESP. ..

Reason for tcsiing: Compliaacc tcsts aud compliance test IC- test

physical descriptions of &on points Drawings of emission c o n h i pointr arc attached for Agency review-

,

I I 1 b iB a 1 c cr F ic B b ic b c I I I c

- .

I07 PCllCtiZer Wastc Gas

PART El. OPERATING CONDITIONS

Amphiboles - MDH 16oMin Fibers (I)

Pam’culate W r 0.01 GrDSCFM 7005.0010- 5 60 Min

Sa - - 6C 60Min No= - - 7E 60Min

7CK6.0080

Emission Source 1 L

Prccess Eqsipmezk

Process Operating Rate During Test:

C o m l Equipmenc

Corm01 Equipmest Opcrating Paramctrrs:

Rationale for Worst Cast:

Normal Operating Range:

Air Polluh-on Control and Process Monitoring:

Cmle ore crus-.

Normal 400-600 TPK

BaghoUe.

Prcssurc drop.

None

15,000 ACEM @ 77. F rated

Tons ctusbed during test period will be rCWrdcd

..

i1 I I I I I I I I I I I I I I I I I I

r il I i I

urcc 76; h i m o n So

Process Equipment:

Procus Operating b t ~ During Test Period:

Control Equipment

Control Equipment Operating P n r a m m

Rationale for Wont Case:

N o d Operating Range:

. .

Air Poltution Confro1 & Rocess Monitoring:

h i s s i o n Sources 1 04-IQZ;

Process Equipmat

Pdlctizcr furnace discharge rotoclone.

N o d 230-250 TPH.

Rotoclonc

None

None.

32,000 ACFM @ 750’ F.

Tom pmcessei during test p a i d Win be rccordcd.

PeIletizing fumace wasxe gas.

Procss Opcmthg Rab: &g T s t N05d

Control Equipment:

Control Equipment OperJting Panmctus:

Wet wall clcdxostatic praipitatoxs.

Swondary volts, primary amperes, spark rafes and watcr flow.

Rationale for Wont Case: Nom

N o d Operating Range:

Air Polldon Cot@au[ & Prooss Monitoring:

93,000 ACFM @ 150” F.

Fud usage a d tons proassxi ddring test peridwill be rrcordsl as will the opratias paramctps furthe W P .

PART JS’ TEST METHODS

A. EF’A Melhod 1 for the location of sampling pons a& points. Location of the Sampling ports must be approvcd Worn the test

B.

C.

D.

E.

F.

G.

H.

k

B.

C.

D.

EPA Method 2 for velocity a d volumehie flow rate. Three detcdnati om: QM

measurcrnmt wncurrmtly with cach test nm for pollutant.

€PA Method 3. Thrce detcrminbiions; one mQIsunmenl on an integrated ampIe taken concurrently with each test N I ~ for pollutant

EPA Method 4 for the dcrcnnindon of moisture in the flue gases. Thrte dttermina ti0nS: one rncamremcnt mncurrentty with each test for pllufant,.

EPA Method 5 for the detamination of particulate matter. Three one-hour dctcrminatons will be paformd Condcnsible compounds d l be colleded during each detamhition and analypd as p u MN Rules Part 7005.0500. Results will be mported both as total particulate mattsr containing condcosibles and total particulate matter excluding condensiiles.

FPA hfe&mi 6C far the dctuminaran of sulfur dioxide. Tlnee one-hour monitors will be performed

EPA Method 7E for the dctumua . 'on of nitrogen oxides 'Tlree onehour monitorings will be performed

EPA Mcthod 9 as amended by MinncsotaRdes Pa.rt 7006.1860 far the Ddcrminaton of Opaury. Two hundred forty (240) obsavaiions during a one-hour period w-nt with one of the test runs by a catiiied reader.

PARTV. CEMS

NA

gARTvT OTHER

Pollutants will be r c p o d as GR/DSCF and LB/HR

Description and date of last maiatumct work done beforc the tcst This i n fok i i on will be supplied as a pan of h e tcst report.

One complete t a t report will be submitted within 45 days aftcr the date of the test.

One micr06che copy of the report d l be submitted within 105 days after the date of the 1-L

1 I " I I; b I 1 I I I I I I

' I ! 1 I I

background report reference ap-42 section number: 11.23 ......data summary forms . to . the agency....

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