Part 70 Operating Permit

Permit Number: 3296-013-0005-V-02-0 Effective Date: September 16, 2008

Facility Name: Johns Manville Corp. Winder Facility 

 

Facility Address: 713 Bankhead Hwy 

 Winder, Georgia 30680 (Barrow County) 

Mailing Address: 713 Bankhead Hwy 

 Winder, Georgia 30680 

Parent/Holding 

Company: 

Johns Manville Corporation 

Facility AIRS Number: 04-13-013-00005

In accordance with the provisions of the Georgia Air Quality Act, O.C.G.A. Section 12-9-1, et seq and the 

Georgia Rules for Air Quality Control, Chapter 391-3-1, adopted pursuant to and in effect under the Act, 

the Permittee described above is issued a Part 70 Permit for: 

 The operation of a fiberglass insulation products manufacturing facility. 

This Permit is conditioned upon compliance with all provisions of The Georgia Air Quality Act, O.C.G.A. 

Section 12-9-1, et seq, the Rules, Chapter 391-3-1, adopted and in effect under that Act, or any other

condition of this Permit. Unless modified or revoked, this Permit expires five years after the effective 

date indicated above. 

This Permit may be subject to revocation, suspension, modification or amendment by the Director for 

cause including evidence of noncompliance with any of the above, for any misrepresentation made in 

Title V Application Nos. TV-17480 and TV-18087 signed on June 13, 2007 and March 31, 2008, any 

other applications upon which this Permit is based, supporting data entered therein or attached thereto, 

or any subsequent submittal of supporting data, or for any alterations affecting the emissions from this 

source. 

This Permit is further subject to and conditioned upon the terms, conditions, limitations, standards, or 

schedules contained in or specified on the attached 49 pages. 

 

Director 

Environmental Protection Division 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

i 

Table of Contents 

PART 1.0 FACILITY DESCRIPTION .............................................................................................................1

1.1 Site Determination ...............................................................................................................................1 

1.2 Previous and/or Other Names ..............................................................................................................1 

1.3 Overall Facility Process Description....................................................................................................1 

PART 2.0 REQUIREMENTS PERTAINING TO THE ENTIRE FACILITY .............................................3

2.1 Facility Wide Emission Caps and Operating Limits............................................................................3 

2.2 Facility Wide Federal Rule Standards .................................................................................................3 

2.3 Facility Wide SIP Rule Standards........................................................................................................3 

2.4 Facility Wide Standards Not Covered by a Federal or SIP Rule and Not Instituted as an Emission 

Cap or Operating Limit ........................................................................................................................3 

PART 3.0 REQUIREMENTS FOR EMISSION UNITS .................................................................................4

3.1 Emission Units .....................................................................................................................................4 

3.2 Equipment Emission Caps and Operating Limits ................................................................................8 

3.3 Equipment Federal Rule Standards......................................................................................................8 

3.4 Equipment SIP Rule Standards ..........................................................................................................10 

3.5 Equipment Standards Not Covered by a Federal or SIP Rule and Not Instituted as an Emission Cap 

or Operating Limit .............................................................................................................................11 

PART 4.0 REQUIREMENTS FOR TESTING...............................................................................................12

4.1 General Testing Requirements...........................................................................................................12 

4.2 Specific Testing Requirements ..........................................................................................................13 

PART 5.0 REQUIREMENTS FOR MONITORING (Related to Data Collection) ....................................15

5.1 General Monitoring Requirements.....................................................................................................15 

5.2 Specific Monitoring Requirements ....................................................................................................15 

PART 6.0 RECORD KEEPING AND REPORTING REQUIREMENTS ..................................................24

6.1 General Record Keeping and Reporting Requirements.....................................................................24 

6.2 Specific Record Keeping and Reporting Requirements ....................................................................29 

PART 7.0 OTHER SPECIFIC REQUIREMENTS........................................................................................31

7.1 Operational Flexibility .......................................................................................................................31 

7.2 Off-Permit Changes ...........................................................................................................................31 

7.3 Alternative Requirements ..................................................................................................................32 

7.4 Insignificant Activities.......................................................................................................................32 

7.5 Temporary Sources ............................................................................................................................32 

7.6 Short-term Activities..........................................................................................................................32 

7.7 Compliance Schedule/Progress Reports ............................................................................................32 

7.8 Emissions Trading..............................................................................................................................32 

7.9 Acid Rain Requirements ....................................................................................................................32 

7.10 Prevention of Accidental Releases (Section 112(r) of the 1990 CAAA) ..........................................32 

7.11 Stratospheric Ozone Protection Requirements (Title VI of the CAAA of 1990) ..............................34 

7.12 Revocation of Existing Permits and Amendments ............................................................................35 

7.13 Pollution Prevention...........................................................................................................................35 

7.14 Specific Conditions............................................................................................................................35 

PART 8.0 GENERAL PROVISIONS ..............................................................................................................36

8.1 Terms and References........................................................................................................................36 

8.2 EPA Authorities .................................................................................................................................36 

8.3 Duty to Comply..................................................................................................................................36 

8.4 Fee Assessment and Payment ............................................................................................................37 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

ii 

8.5 Permit Renewal and Expiration .........................................................................................................37 

8.6 Transfer of Ownership or Operation..................................................................................................37 

8.7 Property Rights ..................................................................................................................................37 

8.8 Submissions .......................................................................................................................................38 

8.9 Duty to Provide Information..............................................................................................................38 

8.10 Modifications .....................................................................................................................................39

8.11 Permit Revision, Revocation, Reopening and Termination...............................................................39 

8.12 Severability ........................................................................................................................................40 

8.13 Excess Emissions Due to an Emergency ...........................................................................................40 

8.14 Compliance Requirements .................................................................................................................41 

8.15 Circumvention....................................................................................................................................43 

8.16 Permit Shield......................................................................................................................................44 

8.17 Operational Practices .........................................................................................................................44 

8.18 Visible Emissions...............................................................................................................................44 

8.19 Fuel-burning Equipment ....................................................................................................................44 

8.20 Sulfur Dioxide....................................................................................................................................45

8.21 Particulate Emissions .........................................................................................................................45 

8.22 Fugitive Dust......................................................................................................................................46 

8.23 Solvent Metal Cleaning......................................................................................................................46 

8.24 Incinerators.........................................................................................................................................47 

8.25 Volatile Organic Liquid Handling and Storage .................................................................................48 

8.26 Use of Any Credible Evidence or Information ..................................................................................48 

8.27 Diesel-Fired Internal Combustion Engines........................................................................................48 

Attachments ..............................................................................................................................................................49

A. List of Standard Abbreviations and List of Permit Specific Abbreviations 

B. Insignificant Activities Checklist, Insignificant Activities Based on Emission Levels and Generic 

Emission Groups 

C. List of References 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 1 of 49 

PART 1.0 FACILITY DESCRIPTION 

1.1 Site Determination 

There are no other facilities which could possibly be contiguous or adjacent and under common 

control. 

1.2 Previous and/or Other Names 

Johns Manville International Inc. 

Manville International 

Schuller International Inc. 

1.3 Overall Facility Process Description 

Johns Manville manufactures fiberglass insulation products. The facility manufacturing operations 

involve processing of raw materials to manufacture fiberglass insulation and subsequent collection, 

forming, curing, trimming and packaging of fiberglass into residential or commercial products. This 

facility operates 2 process lines, designated as Line 105 and Line 106 that employ Horizontal 

Collection, Electric Melt, Rotary Fiberization and Modular Construction (HERM) technology. 

Process Line 106 employs an optimized configuration of the HERM process. 

The manufacturing process begins with the unloading, handling, storage and transfer of raw 

materials. Solid raw materials are transferred to eight storage silos. Fiberglass production batches, 

created from raw materials from the silos, are put into a weighing system, where components are 

measured and additives are introduced to the batch as necessary. A bad batch bin is located in the 

handling area to receive improperly weighed batches of raw materials. Properly prepared batches are 

delivered to batch receivers where additional raw materials from recycled cullet bins or recycled dust

bins can be introduced to the batch. The batches are then delivered to day bins from where batches 

are automatically fed to electric melters. The melters use a series of electrodes to melt the batch 

materials. As molten glass material exits the bottom of the melter, the flow is diverted into rotary 

spinner discs. Molten glass enters the center of a spinner disc and is centrifugally forced to pass 

through hundreds of small orifices in the outer spinner wall. A fuel rich flame is run over the spinner 

disc to prevent solidification of the molten glass flow. After exiting the spinner disc, a high velocity 

air jet directs the threads downward and attenuates glass threads into fiberglass that falls onto a 

collector chain conveyor. Emissions from Line 106 modules are controlled by scrubbers and wet 

electrostatic precipitators (WESP), while Line 105 module emissions are uncontrolled. 

A collector chain conveyor delivers the continuous fiberglass mats to curing ovens (one per line), 

which cure the binder material to set the fiberglass structure. Emissions from Line 105 curing oven 

are ducted through an air filter before exhausting to the atmosphere. Emissions from Line 106 curing 

oven are ducted to the regenerative thermal oxidizer (RTO) for incineration before exhausting to the 

atmosphere. After curing, the fiberglass mats are conveyed to cooling tables. Cooling is achieved by

drawing a large volume of ambient air through the fiberglass. After cooling, the fiberglass mats are 

formed into an insulation product by “cold end” processes that involve minimal combustion. The 

fiberglass mats are trimmed of excess materials to specified dimensions for use as an insulation 

product. The excess material is processed and reclaimed to be used in the loose fiberglass production

process. The final step is the packaging of insulation products. This consists of either using hot rolls 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 2 of 49 

and heat shrink systems or utilizing windup vacuum tables to compress insulation product for 

packaging and shipping. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 3 of 49 

PART 2.0 REQUIREMENTS PERTAINING TO THE ENTIRE FACILITY 

2.1 Facility Wide Emission Caps and Operating Limits 

None applicable. 

2.2 Facility Wide Federal Rule Standards 

None applicable. 

2.3 Facility Wide SIP Rule Standards 

2.3.1 Johns Manville shall comply with State Rule (yy) - “NOX Emissions from Major Sources” 

by following the plan specified in the facility’s approved NOX RACT Determination, dated 

March 31, 2008. In accordance with the NOX RACT Determination, the Permittee shall 

operate Process Line 105 and Process Line 106 in a manner so as to the minimize emissions 

of NOX. In accordance with Rule(yy) this requirement shall be effective on and after 

March 1, 2009. This condition shall be State Only Enforceable until the effective date of 

EPA approval of Georgia Rule 391-3-1-.02(yy), as submitted in EPD's 2008 Atlanta 

attainment SIP, at which time it becomes federally enforceable. 

[391-3-1-.02(2)(yy)] 

2.3.2 Johns Manville shall comply with State Rule (tt) - “VOC Emissions from Major Sources” 

by following the plan specified in the facility’s approved VOC RACT Determination, dated 

March 31, 2008. In accordance with the VOC RACT Determination, the Permittee shall 

operate Process Line 105 and Process Line 106 in a manner so as to the minimize emissions 

of VOCs. In accordance with Rule(tt) this requirement shall be effective on and after 

March 1, 2009. This condition shall be State Only Enforceable until the effective date of 

EPA approval of Georgia Rule 391-3-1-.02(tt), as submitted in EPD's 2008 Atlanta 

attainment SIP, at which time it becomes federally enforceable. 

[391-3-1-.02(2)(tt)] 

2.4 Facility Wide Standards Not Covered by a Federal or SIP Rule and Not Instituted as an 

Emission Cap or Operating Limit 

None applicable.
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 4 of 49 

PART 3.0 REQUIREMENTS FOR EMISSION UNITS 

Note: Except where an applicable requirement specifically states otherwise, the averaging times of any of 

the Emissions Limitations or Standards included in this permit are tied to or based on the run 

time(s) specified for the applicable reference test method(s) or procedures required for 

demonstrating compliance. 

3.1 Emission Units 

Emission Units Specific Limitations/Requirements Air Pollution Control Devices 

ID No. Description Applicable 

Requirements/Standards 

Corresponding 

Permit Conditions ID No. Description 

011E Storage Silo #1 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4 011C Baghouse 

012E Storage Silo #2 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4 012C Baghouse 

013E Storage Silo #3 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4 013C Baghouse 

014E Storage Silo #4 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4 014C Baghouse 

015E Storage Silo #5 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4 015C Baghouse 

016E Storage Silo #6 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4 016C Baghouse 

017E Storage Silo #7 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4 017C Baghouse 

018E Storage Silo #8 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4 018C Baghouse 

019E Sweepings Station 391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4 019C Baghouse 

027E Bad Batch Bin 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4, 

5.2.2, 5.2.5, 6.1.7 

027C Baghouse 

029E Unloading Unit 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4 None None 

521E Line 105 Receiver 391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4, 5.2.2, 

5.2.4, 5.2.5, 6.1.7 

521C Baghouse 

522E Line 105 Blender 391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4 522C Baghouse 

523E Line 105 Day Bin 

 (Melter 1) 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4 523C Baghouse 

524E Line 105 Day Bin 

 (Melter 2) 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4 524C Baghouse 

525E Line 105 Day Bin 

 (Melter 3) 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4 525C Baghouse 

526E Line 105 Storage Bin 391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4 526C Baghouse 

531E Line 105 Melter 1 391-3-1-.02(2)(b), 

391-3-1-.02(2)(e), 

391-3-1-.02(2)(yy), 

391-3-1-.02(2)(tt) 

2.3.1, 2.3.2, 3.4.3, 

3.4.4, 5.2.2, 5.2.4, 

5.2.5, 5.2.9, 5.2.10, 

6.1.7 

530AC, 

530BC 

Baghouses 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 5 of 49 

532E Line 105 Melter 2 391-3-1-.02(2)(b), 

391-3-1-.02(2)(e), 

391-3-1-.02(2)(yy), 

391-3-1-.02(2)(tt) 

2.3.1, 2.3.2, 3.4.3, 

3.4.4, 5.2.2, 5.2.4, 

5.2.5, 5.2.9, 5.2.10, 

6.1.7 

530AC, 

530BC 

Baghouses 

533E Line 105 Melter 3 391-3-1-.02(2)(b), 

391-3-1-.02(2)(e), 

391-3-1-.02(2)(yy), 

391-3-1-.02(2)(tt) 

2.3.1, 2.3.2, 3.4.3, 

3.4.4, 5.2.2, 5.2.4, 

5.2.5, 5.2.9, 5.2.10, 

6.1.7 

530AC, 

530BC 

Baghouses 

541E Line 105 Collection 

Module 1 

40 CFR 60 Subpart PPP, 

40 CFR 52.21Avoidance, 

391-3-1-.02(2)(oo), 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(g), 

391-3-1-.02(2)(yy), 

391-3-1-.02(2)(tt) 

2.3.1, 2.3.2, 3.3.7, 

3.3.8, 3.3.9, 3.3.10, 

3.4.2, 3.4.3, 3.4.5, 

6.1.7 

None None 

542E Line 105 Collection 

Module 2 

40 CFR 60 Subpart PPP, 

40 CFR 52.21 Avoidance, 

391-3-1-.02(2)(oo), 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(g), 

391-3-1-.02(2)(yy), 

391-3-1-.02(2)(tt) 

2.3.1, 2.3.2, 3.3.7, 

3.3.8, 3.3.9, 3.3.10, 

3.4.2, 3.4.3, 3.4.5, 

6.1.7 

None None 

543E Line 105 Collection 

Module 3 

40 CFR 60 Subpart PPP, 

40 CFR 52.21 Avoidance, 

391-3-1-.02(2)(oo), 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(g), 

391-3-1-.02(2)(yy), 

391-3-1-.02(2)(tt) 

2.3.1, 2.3.2, 3.3.7, 

3.3.8, 3.3.9, 3.3.10, 

3.4.2, 3.4.3, 3.4.5, 

6.1.7 

None None 

554E Line 105 Curing Oven 

15.4 MMBtu/hr 

40 CFR 60 Subpart PPP, 

40 CFR 52.21 Avoidance, 

391-3-1-.02(2)(oo), 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(g), 

391-3-1-.02(2)(yy), 

391-3-1-.02(2)(tt) 

2.3.1, 2.3.2, 3.3.5, 

3.3.7, 3.3.8, 3.3.9, 

3.3.10, 3.4.2, 3.4.3, 

3.4.5, 5.2.2, 6.1.7 

554C High efficiency air filter 

(HEAF)

553E Line 105 Cooling Table 40 CFR 60 Subpart PPP, 

40 CFR 52.21 Avoidance, 

391-3-1-.02(2)(oo), 

391-3-1-.02(2)(b) 

391-3-1-.02(2)(yy), 

391-3-1-.02(2)(tt) 

2.3.1, 2.3.2, 3.3.7, 

3.3.8, 3.3.9, 3.3.10, 

3.4.2, 3.4.3, 

None None 

561E Line 105 Edge Trim Refeed 391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4, 5.2.2, 

5.2.5, 6.1.7 

561C Baghouse 

563E Line 105 OMMI System 391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4, 5.2.2, 

5.2.5, 6.1.7 

563AC, 

563BC 

Baghouses 

564E Line 105 Cold End Strap 

Wrapping 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4 None None 

565E Line 105 K&S Windup 

Q-Pak Vacuum 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4 None None 

567E Line 105 K&S Vacuum 

Table 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4 None None 

571E Blowing Wool Group A 391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4, 5.2.2, 

5.2.5, 6.1.7 

571C Baghouse 

572E Blowing Wool Group B 391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4, 5.2.2, 

5.2.5, 6.1.7 

572C Baghouse 

620E Line 106 Blender 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.4.3, 3.4.4, 4.2.3 620C Baghouse 

621E Line 106 Receiver 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4, 

5.2.2, 5.2.5, 6.1.7 

621C Baghouse 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 6 of 49 

622E Line 106 Cullet Bin 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4, 

5.2.2, 5.2.5, 6.1.7 

622C Baghouse 

623E Line 106 Day Bin 

(Melter 1) 

40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4, 

5.2.2, 5.2.5, 6.1.7 

623C Baghouse 

624E Line 106 Day Bin 

(Melter 2) 

40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4, 

5.2.2, 5.2.5, 6.1.7 

624C Baghouse 

628E Line 106 Melter Dust 

Recycle Bin 

40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4, 

5.2.2, 5.2.5 

628C Baghouse 

631E Line 106 Melter 1 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e), 

391-3-1-.02(2)(yy), 

391-3-1-.02(2)(tt) 

2.3.1, 2.3.2, 3.3.6, 

3.4.3, 3.4.4, 4.2.1, 

4.2.2, 4.2.3, 4.2.4, 

4.2.5, 4.2.6, 5.2.1, 

5.2.2, 5.2.5, 5.2.6, 

5.2.7, 5.2.9, 5.2.11, 

6.1.7, 6.2.3, 6.2.4 

631C Baghouse 

632E Line 106 Melter 2 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e), 

391-3-1-.02(2)(yy), 

391-3-1-.02(2)(tt) 

2.3.1, 2.3.2, 3.3.6, 

3.4.3, 3.4.4, 4.2.1, 

4.2.2, 4.2.3, 4.2.4, 

4.2.5, 4.2.6, 5.2.1, 

5.2.2, 5.2.5, 5.2.6, 

5.2.7, 5.2.9, 5.2.11, 

6.1.7, 6.2.3, 6.2.4 

632C Baghouse 

641E Line 106 Collection 

Module 1 

10 MMBtu/hr 

40 CFR 60 Subpart PPP, 

40 CFR 52.21, 

391-3-1-.02(2)(oo), 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(g), 

391-3-1-.02(2)(yy), 

391-3-1-.02(2)(tt) 

2.3.1, 2.3.2, 3.3.1, 

3.3.2, 3.3.3, 3.3.6, 

3.4.1, 3.4.3, 3.4.5, 

5.2.1, 5.2.3, 5.2.6, 

5.2.9, 5.2.12, 5.2.13, 

6.1.7 

641AC, 

642 AC, 

641BC, 

642 BC 

2 Venturi Scrubbers , 

2 Wet Electrostatic 

Precipitators 

643E Line 106 Collection 

Module 2 

10 MMBtu/hr 

40 CFR 60 Subpart PPP, 

40 CFR 52.21, 

391-3-1-.02(2)(oo), 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(g), 

391-3-1-.02(2)(yy), 

391-3-1-.02(2)(tt) 

2.3.1, 2.3.2, 3.3.1, 

3.3.2, 3.3.3, 3.3.6, 

3.4.1, 3.4.3, 3.4.5, 

5.2.1, 5.2.3, 5.2.6, 

5.2.9, 5.2.12, 5.2.13, 

6.1.7 

643AC, 

644AC, 

643BC, 

644 BC 

2 Venturi Scrubbers , 

2 Wet Electrostatic 

Precipitators 

654E Line 106 Curing Oven 

29.6 MMBtu/hr 

40 CFR 60 Subpart PPP, 

40 CFR 52.21, 

391-3-1-.02(2)(oo), 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(g), 

391-3-1-.02(2)(yy), 

391-3-1-.02(2)(tt) 

2.3.1, 2.3.2, 3.3.1, 

3.3.2, 3.3.3, 3.3.4, 

3.3.5, 3.3.6, 3.4.1, 

3.4.3, 3.4.5, 5.2.1, 

5.2.6, 5.2.9, 5.2.14, 

6.1.7 

654C Regenerative Thermal 

Oxidizer (RTO) 

653E Line 106 Cooling Table 40 CFR 60 Subpart PPP, 

 40 CFR 52.21, 

391-3-1-.02(2)(oo), 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(yy), 

391-3-1-.02(2)(tt) 

2.3.1, 2.3.2, 3.3.1, 

3.3.2, 3.3.3, 3.3.6, 

3.4.1, 3.4.3 

None None 

661E Line 106 Edge Trim Refeed 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4, 

5.2.2, 5.2.5, 6.1.7 

661C Baghouse 

662E Line 106 Slitter/Chopper 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4 None None 

664E Line 106 Hot Roll 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e), 

391-3-1-.02(2)(g) 

3.3.6, 3.4.3, 3.4.4, 

3.4.5 

None None 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 7 of 49 

666E Line 106 K&S Windup 

(Part A) 

40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4, 

5.2.2, 5.2.5, 6.1.7 

666C Baghouse 

667E Line 106 K&S Windup 

(Part B) 

40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e) 

3.3.6, 3.4.3, 3.4.4, 

5.2.2, 5.2.5, 6.1.7 

667C Baghouse 

668E Line 106 Heat Shrink 40 CFR 52.21, 

391-3-1-.02(2)(b), 

391-3-1-.02(2)(e), 

391-3-1-.02(2)(g) 

3.3.6, 3.4.3, 3.4.4, 

3.4.5 

None None 

G01 Emergency Generator 391-3-1-.02(2)(b), 

391-3-1-.02(2)(g) 

3.3.11, 3.4.3, 3.4.5, 

5.2.8, 6.1.7, 6.2.1, 

6.2.2 

None None 

G02 Emergency Generator 391-3-1-.02(2)(b), 

391-3-1-.02(2)(g) 

3.3.11, 3.4.3, 3.4.5, 

5.2.8, 6.1.7, 6.2.1, 

6.2.2 

None None 

 * Generally applicable requirements contained in this permit may also apply to emission units listed above.
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 8 of 49 

3.2 Equipment Emission Caps and Operating Limits 

None Applicable. 

3.3 Equipment Federal Rule Standards 

3.3.1 Process Line 106 (Emission Unit Nos. 641E, 643E, 654E, and 653E) shall be subject to all 

applicable provisions of Federal Standard 40 CFR Part 60 Subpart A – “General 

Provisions.” 

[40 CFR 60 Subpart A] 

3.3.2 Process Line 106 (Emission Unit Nos. 641E, 643E, 654E, and 653E) shall be subject to all 

applicable provisions of Federal New Source Performance Standards 40 CFR Part 60 

Subpart PPP – “Standard of Performance for Wool Fiberglass Insulation Manufacturing 

Plants.” 

[40 CFR 60 Subpart PPP] 

3.3.3 The Permittee shall not discharge or cause the discharge into the atmosphere from the 

aggregate of collection, cooling and curing operations in Process Line 106 (Emission Units 

Nos. 641E, 643E, 653E and 654E) any gases, which contain particulate matter (PM) in 

excess of 3.5 pounds per ton of glass pulled. 

[40 CFR 52.21, 40 CFR 60.682(subsumed)] 

3.3.4 The Permittee shall fire the Regenerative Thermal Oxidizer (APCD ID No. 654C) with 

natural gas or liquid petroleum gas (LPG) only. 

[40 CFR 52.21] 

3.3.5 The Permittee shall use low NOX burners to minimize NOX emissions from the following 

emission units: 

a. Process Line 105 curing oven 554E, by the date specified in Condition 2.3.1; 

[391-3-1-.02(2)(yy)] 

b. Process Lines 106 curing oven 654E. 

[40 CFR 52.21 and 391-3-1-.02(2)(yy)] 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 9 of 49 

3.3.6 The Permittee shall not discharge or cause the discharge into the atmosphere from the 

stacks listed in Table 3.3a more than the pollutant emission limits listed. 

[40 CFR 52.21] 

 Table 3.3a: Emission Limits on Process Line 106 

System EU ID 

Number 

Stack ID 

Number 

PM* 

(lb/hr) 

NOX

(lb/hr) 

CO 

(lb/hr) 

VOC 

(lb/hr) 

Raw Material 011E 011V - - - 

Handling 012E 012V - - - 

 013E 013V - - - 

 014E 014V 0.804** - - - 

 015E 015V - - - 

 016E 016V - - - 

 017E 017V - - - 

 018E 018V - - - 

 027E 027V 0.122 - - - 

Line 106 621E 621P 0.672 - - - 

Preparation 622E 622P 0.042 - - - 

 623E 623V 0.233 - - - 

 624E 624V 0.233 - - - 

 628E 628V 0.028 - - - 

 631E 

632E 

630P 3.247 0.228 9.122 3.84 

Line 106 641E 641P 9.449 12.24 86.979 12.147 

Forming and 643E 643P 9.449 12.24 86.979 12.147 

Curing 653E 653P 0.980 1.318 1.971 2.481 

 654E 654P 2.338 12.30 1.979 1.227 

Line 106 661E 661V 0.200 - - - 

Finishing, 662E 662V 0.500 - - - 

Handling and 664E 664V - 0.078 1.971 - 

Packaging 666E 666V 0.200 - - - 

 667E 667V 0.200 - - - 

 668E 668V - 0.038 0.008 0.0021 

 * The facility did not take credit for the difference between PM and PM10 in their analysis; therefore PM 

 is used as a surrogate for PM10 emissions. 

 ** This is the limit for the total emissions from stacks 011V through 018V 

3.3.7 Process Line 105 (Emission Unit Nos. 541E, 542E 543E, 554E, and 553E) shall be subject 

to all applicable provisions of Federal Standard 40 CFR Part 60 Subpart A – “General 

Provisions.” 

[40 CFR 60 Subpart A] 

3.3.8 Process Line 105 (Emission Unit Nos. 541E, 542E 543E, 554E, and 553E) shall be subject 

to all applicable provisions of Federal New Source Performance Standards 40 CFR Part 60 

Subpart PPP – “Standard of Performance for Wool Fiberglass Insulation Manufacturing 

Plants.” 

[40 CFR 60 Subpart PPP] 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 10 of 49 

3.3.9 The Permittee shall not discharge or cause the discharge into the atmosphere from Line 105 

any gases, which contain total particulate matter in excess of 11.0 pounds per ton of glass 

pulled. The Permittee shall determine the discharge of total particulate matter from Line 

105 by summing the particulate emissions from the fiber forming section, curing section 

and cooling section (Emission Unit Nos. 541E, 542E, 543E, 554E and 553E). 

[40 CFR 60.682] 

3.3.10 The Permittee shall not discharge or cause the discharge into the atmosphere from Line 105 

any gases, which contain total particulate matter in excess of 42.50 pounds per hour. The 

Permittee shall determine the discharge of total particulate matter from Line 105 by 

summing the particulate emissions from the fiber forming section, curing section and 

cooling section (Emission Unit Nos. 541E, 542E, 543E, 554E and 553E). 

[40 CFR 52.21 Avoidance] 

3.3.11 The Permittee shall operate the engine driven emergency generators (Emission Units Nos. 

G01 and G02) within the following operational limitations: 

[40 CFR 52.21 Avoidance, 391-3-1-.02(2)(mmm) Avoidance, and 391-3-1-

.02(2)(g)(subsumed)] 

a. Each engine shall not operate more than 200 hours in any twelve consecutive 

months. 

b. Fuel fired shall not exceed 0.5%, by weight, sulfur. 

c. Each engine shall only be used for emergency service as defined in 391-3-1-

.02(2)(mmm), which specifies that such an engine shall only be used when electric 

power from the local utility is not available. 

 

3.4 Equipment SIP Rule Standards 

3.4.1 The Permittee shall not discharge or cause the discharge into the atmosphere from the 

operation of the forming, curing and cooling system of Process Line 106 (Emission Unit 

Nos. 641E, 643E, 653E, and 654E), any gases which contain particulate matter in a 

concentration greater than 0.04 grains per standard dry cubic foot. 

[391-3-1-.02(2)(oo)] 

3.4.2 The Permittee shall not discharge or cause the discharge into the atmosphere from the 

operation of the forming, curing and cooling system of Process Line 105 (Emission Unit 

Nos. 541E, 542E, 543E, 554E, and 553E), any gases which contain particulate matter in a 

concentration greater than 0.04 grains per standard dry cubic foot. 

[391-3-1-.02(2)(oo)] 

3.4.3 The Permittee shall not discharge or cause the discharge into the atmosphere any stack 

gases which exhibit an opacity equal to or greater than 40 percent. 

[391-3-1-.02(2)(b)] 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 11 of 49 

3.4.4 The Permittee shall not cause, let, suffer, permit or allow the emission of particulate matter 

from manufacturing processes (Emission Unit Nos. 011E through 019E, 027E, 029E, 521E 

through 526E, 531E through 533E, 561E, 563E, 564E, 565E, 567E, 571E, 572E, 620E 

through 624E, 628E, 631E, 632E, 661E, 662E, 664E, 666E, 667E, 668E) in amounts equal 

to or exceeding the following: 

[391-3-1-.02(2)(e)1] 

67.0 E = 1.4 P for process input weight rate up to and including 30 tons per hour 

55 40 11.0 E = P − for process input weight rate above 30 tons per hour 

where 

 E = Emission rate in pounds per hour 

 P = Process input weight rate in tons per hour 

3.4.5 The Permittee shall only fire natural gas or liquid petroleum gas (LPG) in the following: 

a. Emission Unit Nos. 541E, 542E, 543E, and 554E. 

 [391-3-1-.02(2)(g)] 

b. Emission Unit Nos. 641E, 643E, 654E, 664E, and 668E. 

[40 CFR 52.21 and 391-3-1-.02(2)(g) subsumed] 

3.5 Equipment Standards Not Covered by a Federal or SIP Rule and Not Instituted as an Emission 

Cap or Operating Limit 

None Applicable.
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 12 of 49 

PART 4.0 REQUIREMENTS FOR TESTING 

4.1 General Testing Requirements 

4.1.1 The Permittee shall cause to be conducted a performance test at any specified emission unit 

when so directed by the Environmental Protection Division (“Division”). The test results 

shall be submitted to the Division within 60 days of the completion of the testing. Any 

tests shall be performed and conducted using methods and procedures that have been 

previously specified or approved by the Division. 

[391-3-1-.02(6)(b)1(i)] 

4.1.2 The Permittee shall provide the Division thirty (30) days (or sixty (60) days for tests 

required by 40 CFR Part 63) prior written notice of the date of any performance test(s) to 

afford the Division the opportunity to witness and/or audit the test, and shall provide with 

the notification a test plan in accordance with Division guidelines. 

[391-3-1-.02(3)(a)] 

4.1.3 Performance and compliance tests shall be conducted and data reduced in accordance with 

applicable procedures and methods specified in the Division’s Procedures for Testing and 

Monitoring Sources of Air Pollutants. The methods for the determination of compliance 

with emission limits listed under Sections 3.2, 3.3, 3.4 and 3.5 are as follows: 

a. Method 1 for sample point selection 

b. Method 2 for velocity and gas flow rate 

c. Method 3 for gas stream molecular weight 

d. Method 4 for stack gas moisture content 

e. Method 5E for the measurement of particulate matter emissions 

f. Method 7 or 7E for the determination of Nitrogen Oxide concentrations 

g. Method 9 and procedures of section 1.3 of the above referenced document for the 

determination of opacity 

h. Method 10 for the determination of Carbon Monoxide concentrations 

i. For Line 105, the procedures of section 2.69.2(c)(3) of the above referenced 

document shall be used to calculate the average glass pull rate 

j. Method 25A for the determination of Total Gaseous Nonmethane Organic Emissions 

(as carbon). A conversion factor of 1.15 shall be used to convert the TGNMO (as 

carbon) results to actual VOC. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 13 of 49 

k. Method 6 or 6C shall be used for the determination of Sulfur Dioxide concentration. 

Minor changes in methodology may be specified or approved by the Director or his 

designee when necessitated by process variables, changes in facility design, or 

improvement or corrections that, in his opinion, render those methods or procedures, or 

portions thereof, more reliable. 

[391-3-1-.02(3)(a)] 

4.2 Specific Testing Requirements 

4.2.1 Within 120 days after the facility begins using the oxidation-reduction agent(s), the 

Permittee shall conduct an initial CO performance test on stack code 630P (which services 

Emission Unit Nos. 631E and 632E) to verify compliance with the applicable CO emission 

limit specified in Condition 3.3.6. The CO test shall be performed with the glass pull rate, 

oxidation-reduction agent(s) injection rate and cullet glass injection rate, maintained at or 

near the maximum design capacity. 

[391-3-1.02(6)(b)(i), 40 CFR 52.21, BACT Limit] 

4.2.2 Within 120 days after the facility begins using the oxidation-reduction agent(s), the 

Permittee shall conduct an initial SO2 performance test on stack code 630P (which services 

Emission Unit Nos. 631E and 632E). The SO2 test shall be performed with the glass pull 

rate, oxidation-reduction agent(s) injection rate and cullet glass injection rate, maintained at 

or near the maximum design / usage capacity. 

[391-3-1.02(6)(b)(i) and 40 CFR 52.21] 

4.2.3 The Permittee shall monitor and record the following parameters during the tests required 

per Conditions 4.1.1, 4.2.1, 4.2.2 and 4.2.5 on stack code 630P (which services Emission 

Unit Nos. 631E and 632E): 

[391-3-1-.02(6)(b)1, 40 CFR 70.6(a)(3)(i) and 391-3-1-.02(2)(iii)7.(ix)] 

a. The glass pull rate, in pounds per hour, from each Line 106 Melter (631E and 632E) 

as measured by the monitors required by Condition 5.2.1.i. 

b. The start time that the raw material batch transport signal is received by the batch 

house and oxidation-reduction agent addition system to start sending the batch to the 

Line 106 Blender 620E during the testing period. 

c. The mass of each batch transported to the Line 106 Blender 620E, during the testing 

period. 

d. The mass of cullet glass material in each batch transported to the Line 106 Blender 

620E, during the testing. 

e. The most recent mass of oxidation-reducing agent per batch, calculated as contained 

in the log required by Condition 6.2.4, during the testing period. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 14 of 49 

4.2.4 In any report submitted for a performance test of CO or SO2 from Melters 631E and 632E, 

done in accordance with Conditions 4.1.1, 4.2.1, 4.2.2 and 4.2.5, the Permittee shall include 

(with the emission test results) the following: 

[391-3-1-.02(6)(b)1, 40 CFR 70.6(a)(3)(i) and 391-3-1-.02(2)(iii)7.(ix)] 

a. The average pull rate, in pounds per hour, from each Line 106 Melter (631E and 

632E), as measured by the monitoring system required by Condition 5.2.1.i. 

b. The calculated hourly average oxidation-reduction agent injection rate (lb/hr), using 

data gathered during the test runs. 

c. The hourly average cullet glass injection rate (lb/hr), during the test runs. 

d. The hourly average rate (lb/hr) of the total batch mass injected into Melters 631E and 

632E measured during the performance test runs. 

e. The sulfur analysis performed for the sample(s) taken during that test, per condition 

6.2.3. 

4.2.5 Within 90 days of a change to the valved pipe section (spool piece) on the oxidation 

reduction agent addition system, as recorded per Condition 6.2.4, with a spool piece larger 

than one previously installed during any previous CO or SO2 performance test, the 

Permittee shall conduct CO and SO2 performance testing on emissions through the stack

with ID code 630P, which services Emission Unit Nos. 631E and 632E. The CO and SO2

tests shall be performed and documented as outlined in Conditions 4.2.2 through 4.2.4. 

4.2.6 The facility shall ensure that the raw material throughput rate and mixture used during the 

testing, done in accordance with Conditions 4.1.1, 4.2.1, 4.2.2 and 4.2.5, has been injected 

into the Line 106 Melters 631E and 632E for a sufficient amount of time prior to the testing 

such that the Line 106 melters 631E and 632E emissions have reached a steady state 

condition and have reached their maximum expected rate. Data as recorded and reported 

per Conditions 4.2.3 and 4.2.4 shall include sufficient information to show that a steady 

state level of operation of the melters was achieved. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 15 of 49 

PART 5.0 REQUIREMENTS FOR MONITORING (Related to Data Collection) 

5.1 General Monitoring Requirements 

5.1.1 Any continuous monitoring system required by the Division and installed by the Permittee 

shall be in continuous operation and data recorded during all periods of operation of the 

affected facility except for continuous monitoring system breakdowns and repairs. 

Monitoring system response, relating only to calibration checks and zero and span 

adjustments, shall be measured and recorded during such periods. Maintenance or repair 

shall be conducted in the most expedient manner to minimize the period during which the 

system is out of service. 

[391-3-1-.02(6)(b)1] 

5.2 Specific Monitoring Requirements 

5.2.1 The Permittee shall install, calibrate, maintain, and operate a system to continuously 

monitor and record the indicated parameters on the following equipment. Where such 

performance specification(s) exist, each system shall meet the applicable performance 

specification(s) of the Division’s monitoring requirements. 

[391-3-1-.02(6)(b)1, 391-3-1-.02(2)(tt), 40 CFR 60.683, and 40 CFR 70.6(a)(3)(i)] 

a. The temperature in the combustion zone of the Regenerative Thermal Oxidizer 

(RTO) (APCD ID No. 654C). 

b. The pressure differential across each packed bed module of the RTO (APCD ID No. 

654C). 

c. The gas pressure drop across each scrubber controlling the Line 106 Collection 

Modules (APCD ID Nos. 641AC, 642AC, 643AC and 644AC). The pressure drop 

monitoring device is to be certified by its manufacturer to be accurate within ±1 inch 

water gauge over its operating range. 

d. The scrubbing liquid flow rate to each scrubber controlling the Line 106 Collection 

Modules (APCD ID Nos. 641AC, 642AC, 643AC and 644AC). The flow rate 

monitoring device is to be certified by its manufacturer to be accurate within ±5 

percent over its operating range. 

e. The primary and secondary current (amperes) in each electrical field of the wet 

electrostatic precipitators (APCD ID Nos. 641BC, 642BC, 643BC and 644BC). The 

current monitoring devices are to be certified by their manufacturers to be accurate 

within ±5 percent over their operating range. 

f. The output voltage in each electrical field on the wet electrostatic precipitators 

(APCD ID Nos. 641BC, 642BC, 643BC, and 644BC). The voltage monitoring 

devices are to be certified by their manufacturers to be accurate within ±5 percent 

over their operating ranges. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 16 of 49 

g. The water supply system input flow rate (gpm) to each wet electrostatic precipitator 

(APCD ID Nos. 641BC, 642BC, 643BC and 644BC). The flow rate monitoring 

devices are to be certified by the manufacturer to be accurate within ±5 percent over 

its operating range. 

h. The gas inlet temperature (°F) to the wet electrostatic precipitators (APCD ID Nos. 

641BC, 642BC, 643BC and 644BC). 

i. The glass pull rate, in pounds per hour, from each Line 106 Melter (631E and 632E). 

5.2.2 The Permittee shall install, calibrate, maintain, and operate monitoring devices for the 

measurement of the indicated parameters on the following equipment. Data shall be 

recorded at the frequency specified below. Where such performance specification(s) exist, 

each system shall meet the applicable performance specification(s) of the Division’s 

monitoring requirements. 

[391-3-1-.02(6)(b)1 and 40 CFR 70.6(a)(3)(i)] 

a. Pressure differential across the baghouses with APCD ID Nos. 027C, 521C, 530AC, 

530BC, 561C, 563AC, 563BC, 571C, 572C, 621C, 622C, 623C, 624C, 628C, 631C, 

632C, 661C, 666C, and 667C. For each baghouse with multiple compartments, the 

pressure differential shall be measured for each individual compartment. Data shall 

be recorded once per week of operation. 

b. Pressure differential across the Line 105 Curing Oven High Efficiency Air Filter 

(HEAF) (APCD ID No. 554C). Data shall be recorded once per week of operation. 

5.2.3 The Permittee shall implement a Work Practice Standard requiring the Permittee to 

minimize the total residue (total solids) content of the water entering the electrostatic 

precipitators (APCD ID Nos. 641BC, 642BC, 643BC and 644BC) by allowing only fresh 

(once-through) municipal water to be used in the WESP flush. If water other than fresh 

municipal water is used in any WESP, the facility shall revert back to the water solids 

monitoring requirements under 40 CFR 60, Subpart PPP. 

[391-3-1-.02(6)(b)1, 391-3-1-.02(2)(tt), 40 CFR 60.683(b), and 40 CFR 70.6(a)(3)(i)] 

5.2.4 The Permittee shall perform checks of the visible emissions from the baghouses with 

APCD ID Nos. 521C, 530AC, and 530BC. Checks shall be daily, for each day of 

operation. The Permittee shall retain a record in a visible emissions (VE) log suitable for 

inspection or submittal. The checks shall be conducted using the following procedure: 

[391-3-1-.02(6)(b)1 and 40 CFR 70.6(a)(3)(i)] 

a. The person performing the determination shall stand at a distance of at least 15 feet 

which is sufficient to provide a clear view of the plume against a contrasting 

background with the sun in the 140° sector at his/her back. Consistent with this 

requirement, the determination shall be made from a position such that the line of 

vision is approximately perpendicular to the plume direction. Only one exhaust 

point shall be in the line of sight at any time when multiple emission points are in 

proximity to each other. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 17 of 49 

b. For each source that exhibits visible emissions, the Permittee shall determine the 

cause of the visible emissions and correct the problem in the most expedient manner 

possible. The Permittee shall note the cause of the visible emissions, the pressure 

drop, any other pertinent operating parameters, and the corrective action taken in the 

maintenance log. 

5.2.5 The Permittee shall develop and implement a Preventive Maintenance Program for the 

baghouses with ID Nos. 027C, 521C, 530AC, 530BC, 561C, 563AC, 563BC, 571C, 572C, 

621C, 622C, 623C, 624C, 628C, 631C, 632C, 661C, 666C, and 667C to assure that the 

provisions of Condition 8.17.1 are met. The program shall be subject to review and 

modification by the Division and shall include the differential pressure ranges that indicate 

proper operation for each baghouse. In addition to the monitoring required in Condition 

5.2.2 a, at a minimum the following maintenance checks shall be made on at least a weekly 

basis, and a record of findings and corrective actions taken shall be kept in a maintenance 

log: 

[391-3-1-.02(6)(b)1 and 40 CFR 70.6(a)(3)(i)] 

a. For baghouses equipped with compressed air cleaning systems, check the system for 

proper operation. This may include checking for low pressure, leaks, proper 

lubrication, and proper operation of timer and valves. 

b. For baghouses equipped with reverse air cleaning systems, check the system for 

proper operation. This may include checking damper, bypass, and isolation valves 

for proper operation. 

c. For baghouses equipped with shaker cleaning systems, check the system for proper 

operation. This may include checking shaker mechanism for loose or worn bearings, 

drive components and mounting; checking for proper operation of outlet/isolation 

valves; and checking for proper lubrication. 

d. Check all dust collector hoppers and conveying systems for proper operation. 

5.2.6 The monitoring devices required by Condition 5.2.1 (c), (d), (e), (f), and (g) are to be 

recalibrated quarterly in accordance with the procedures under 40 CFR 60.13(b). 

[391-3-1-.02(6)(b)1, 40 CFR 60.683(c), and 40 CFR 70.6(a)(3)(i)] 

5.2.7 The Permittee shall install, calibrate, operate and maintain Bag Leak Detection Systems to 

continuously monitor the two Line 106 Melter Baghouses (APCD ID Nos. 631C and 

632C). The Bag Leak Detection Systems shall meet the following specifications and 

requirements: 

[391-3-1-.02(6)(b)1 and 40 CFR 70.6(a)(3)(i)] 

a. The Bag Leak Detection System must be certified by the manufacturer to be capable 

of detecting PM emissions at concentrations of 10 milligrams per actual cubic meter 

(0.0044 grains per actual cubic foot) or less. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 18 of 49 

b. The Bag Leak Detection System Sensor must output relative PM emissions. 

c. The Bag Leak Detection System must be equipped with an alarm system that will 

sound automatically when an increase in relative PM emissions over a preset level is 

detected and the alarm must be located such that it can be heard by the appropriate 

plant personnel. 

d. The Bag Leak Detection Systems must be installed downstream of the respective 

baghouses. The system instrumentation and alarm may be shared among the 

monitors for each baghouse. 

e. If it is a Triboelectric Bag Leak Detection System, it shall be installed, operated, 

adjusted, and maintained in a manner consistent with the U.S. Environmental 

Protection Agency guidance, “Fabric Filter Bag Leak Detection Guidance” (EPA454/R-98-015, September 1997). If it is another type of Bag Leak Detection System, 

it shall be installed, operated, adjusted, and maintained in a manner consistent with 

the manufacturer’s written specifications and recommendations. 

f. Initial adjustment of the system shall, at a minimum, consist of establishing the 

baseline output by adjusting the range and the averaging period of the device and 

establishing the alarm set points and the alarm delay time. 

g. Following the initial adjustment, the Permittee shall not adjust the range, averaging 

period, alarm set points, or alarm delay time unless a compliance test is performed to 

demonstrate compliance with the particulate matter emission limitation after the 

adjustments are made. 

h. The Permittee shall record all Bag Leak Detection System alarms, including the date 

and the time of the alarm, when corrective actions were initiated, the cause of the 

alarm, an explanation of the corrective actions taken, and when the cause of the 

alarm was corrected. 

5.2.8 The Permittee shall install, calibrate, operate and maintain a cumulative hour meter on each 

emergency generator (Emission Unit Nos. G01 and G02). 

[391-3-1-.02(6)(b)1 and 40 CFR 70.6(a)(3)(i)] 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 19 of 49 

5.2.9 The following pollutant specific emission unit(s) (PSEU) are subject to the Compliance 

Assurance Monitoring (CAM) Rule in 40 CFR 64. 

 

Emission Unit Pollutant 

Line 105 Melter 1, 2, and 3 PM 

Line 106 Melters 1 and 2 PM 

Line 106 Collection Module 1 PM 

Line 106 Collection Module 2 PM 

Line 106 Curing Oven VOC 

Permit conditions in this permit for the PSEU(s) listed above with regulatory citation 40 CFR 

70.6(a)(3)(i) are included for the purpose of complying with 40 CFR 64. In addition, the Permittee 

shall meet the requirements, as applicable, of 40 CFR 64.7, 64.8, and 64.9. 

[40 CFR 64] 

5.2.10 The Permittee shall comply with the performance criteria listed in the table below for the 

PM emissions from Line 105 Melters 1, 2, and 3 (Emission Unit ID Nos. 531E, 532E and 

533E) controlled by Baghouses 530AC and 530 BC. 

 [40 CFR 64.6(c)(1)(iii)]

Performance Criteria 

[64.4(a)(3)] 

Indicator No. 1 

Visible Emissions 

Indicator No. 2 

Pressure Drop 

Indicator No. 3 

Preventive 

Maintenance 

Program 

A. Data Representativeness 

[64.3(b)(1)] 

Conduct visible emissions 

inspections on each 

Baghouse 530AC and 

530BC. 

Measure air stream pressure 

drop across each Baghouse 

530AC and 530BC. 

Implement a Preventive 

Maintenance Program 

for Baghouses 530AC 

and 530BC. 

B. Verification of 

Operational Status 

(new/modified 

monitoring equipment 

only) 

[64.3(b)(2)] 

NA NA NA 

C. QA/QC Practices and 

Criteria 

[64.3(b)(3)] 

The observer shall have 

received training acceptable 

to the Division to recognize 

the appropriate opacity action 

levels. 

Calibration of pressure 

gauge, routine inspections 

and regular preventive 

maintenance according to 

manufacturer’s 

specifications. 

Maintain ranges that 

indicate proper 

operation for each 

baghouse. 

D. Monitoring Frequency 

[64.3(b)(4)] 

Observation will be 

performed once daily. 

Recorded once per week. Maintenance checks 

will be made on a 

weekly basis. 

E. Data Collection 

Procedures 

[64.3(b)(4)] 

Manually recorded in 

maintenance records 

Manually recorded in 

maintenance records 

Manually recorded in 

maintenance records 

F. Averaging Period 

[64.3(b)(4)] 

NA NA NA 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 20 of 49 

5.2.11 The Permittee shall comply with the performance criteria listed in the table below for the 

PM emissions from Line 106 Melters 1 and 2 (Emission Unit ID Nos. 631E and 632E) 

controlled by Baghouses 631C and 632C. 

 [40 CFR 64.6(c)(1)(iii)]

Performance Criteria 

[64.4(a)(3)] 

Indicator No. 1 

Bag Leak Detection 

Indicator No. 2 

Pressure Drop 

Indicator No. 3 

 Preventive Maintenance 

Program 

A. Data Representativeness 

[64.3(b)(1)] 

Measure the PM 

emissions on each 

Baghouse 631C and 632C 

with a bag leak detection 

device. 

Measure air stream pressure 

drop across each Baghouse 

631C and 632C. 

Implement a Preventive 

Maintenance Program for 

Baghouses 631C and 

632C. 

B. Verification of 

Operational Status 

(new/modified 

monitoring equipment 

only) 

[64.3(b)(2)] 

NA NA NA 

C. QA/QC Practices and 

Criteria 

[64.3(b)(3)] 

Calibration and 

maintenance of leak 

detectors must be 

consistent with the U.S. 

EPA guidance, “EPA454/R-98-015, September 

1997” or with the 

manufacturer’s 

recommendations 

Calibration of pressure 

gauge, routine inspections 

and regular preventive 

maintenance according to 

manufacturer’s 

specifications. 

Maintain ranges that 

indicate proper operation 

for each baghouse. 

D. Monitoring Frequency 

[64.3(b)(4)] 

Continuous operation of 

alarm system 

Recorded once per week. Maintenance checks will 

be made on a weekly 

basis. 

E. Data Collection 

Procedures 

[64.3(b)(4)] 

Alarm events are recorded 

in Plantscape or Proficy 

Historian 

Manually recorded in 

maintenance records 

Manually recorded in 

maintenance records 

F. Averaging Period 

[64.3(b)(4)] 

NA NA NA 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 21 of 49 

5.2.12 The Permittee shall comply with the performance criteria listed in the table below for the 

PM emissions from Line 106 Collection Modules 1 and 2 (Emission Unit ID Nos. 641E and 

643E) controlled by WESP 1 N 641BC, WESP 1 S 642BC, WESP 2 N 643BC, and WESP 

2 S 644BC. 

 [40 CFR 64.6(c)(1)(iii)]

Performance Criteria 

[64.4(a)(3)] 

Indicator No. 1 

Primary Current 

Indicator No. 2 

Secondary 

Current 

Indicator No. 3 

Output Voltage 

Indicator No. 4 

Water Flow Rate 

A. Data 

Representativeness 

[64.3(b)(1)] 

Measure primary 

current across 

WESP 1 N 641BC, 

WESP 1 S 642BC, 

WESP 2 N 643BC, 

and WESP 2 S 

644BC. 

Measure secondary 

current across 

WESP 1 N 641BC, 

WESP 1 S 642BC, 

WESP 2 N 643BC, 

and WESP 2 S 

644BC. 

Measure output 

voltage from 

WESP 1 N 641BC, 

WESP 1 S 642BC, 

WESP 2 N 643BC, 

& WESP 2 S 

644BC. 

Measure water flow 

rate to WESP 1 N 

641BC, WESP 1 S 

642BC, WESP 2 N 

643BC, and WESP 

2 S 644BC. 

B. Verification of 

Operational Status 

(new/modified 

monitoring 

equipment only) 

[64.3(b)(2)] 

NA NA NA NA 

C. QA/QC Practices 

and Criteria 

[64.3(b)(3)] 

Current meters are 

calibrated quarterly 

in accordance with 

procedures under 

40 CFR 60.13(b) 

Current meters are 

calibrated quarterly 

in accordance with 

procedures under 

40 CFR 60.13(b) 

Output Voltage 

meters are 

calibrated quarterly 

in accordance with 

procedures under 

40 CFR 60.13(b) 

Water flow rate 

meters are 

calibrated quarterly 

in accordance with 

procedures under 

40 CFR 60.13(b) 

D. Monitoring 

Frequency 

[64.3(b)(4)] 

Recorded every 15 

minutes 

Recorded every 15 

minutes 

Recorded every 15 

minutes 

Recorded every 15 

minutes 

E. Data Collection 

Procedures 

[64.3(b)(4)] 

CMS is recorded in 

Plantscape or 

Proficy Historian 

CMS is recorded in 

Plantscape or 

Proficy Historian 

CMS is recorded in 

Plantscape or 

Proficy Historian 

CMS is recorded in 

Plantscape or 

Proficy Historian 

F. Averaging Period 

[64.3(b)(4)] 

4 hour average 4 hour average 4 hour average 4 hour average 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 22 of 49 

5.2.13 The Permittee shall comply with the performance criteria listed in the table below for the 

PM emissions from Line 106 Collection Modules 1 and 2 (Emission Unit ID Nos. 641E and 

643E) controlled by Scrubber No. 1 641AC, Scrubber No. 2 642AC, Scrubber No. 1 

643AC, and Scrubber No. 2 644BC. 

 [40 CFR 64.6(c)(1)(iii)]

Performance Criteria 

[64.4(a)(3)] 

Indicator No. 1 

Pressure Drop 

Indicator No. 2 

Water Flow Rate 

A. Data 

Representativeness 

[64.3(b)(1)] 

Measure pressure drop across 

Scrubber 1 641AC, Scrubber 2 

642AC, Scrubber 1 643AC, and 

Scrubber 2 644BC. 

Measure water flow rate across Scrubber 1 

641AC, Scrubber 2 642AC, Scrubber 1 

643AC, and Scrubber 2 644BC. 

B. Verification of 

Operational Status 

(new/modified 

monitoring equipment 

only) 

[64.3(b)(2)] 

NA NA 

C. QA/QC Practices and 

Criteria 

[64.3(b)(3)] 

Pressure gauges are calibrated 

quarterly in accordance with 

procedures under 40 CFR 60.13(b) 

Water flow rate meters are calibrated 

quarterly in accordance with procedures 

under 40 CFR 60.13(b) 

D. Monitoring Frequency 

[64.3(b)(4)] 

Recorded every 15 minutes Recorded every 15 minutes

E. Data Collection 

Procedures 

[64.3(b)(4)] 

CMS is recorded in Plantscape or 

Proficy Historian 

CMS is recorded in Plantscape or Proficy 

Historian 

F. Averaging Period 

[64.3(b)(4)] 

4 hour average 4 hour average 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 23 of 49 

5.2.14 The Permittee shall comply with the performance criteria listed in the table below for the 

VOC emissions from the Line 106 Curing Oven (Emission Unit ID No. 654E) controlled 

by RTO 654C. 

 [40 CFR 64.6(c)(1)(iii)]

Performance Criteria 

[64.4(a)(3)] 

Indicator No. 1 

Temperature 

A. Data Representativeness 

[64.3(b)(1)] 

Measure RTO 654C firebox 

temperature. 

B. Verification of Operational 

Status (new/modified 

monitoring equipment only) 

[64.3(b)(2)] 

NA 

C. QA/QC Practices and Criteria 

[64.3(b)(3)] 

Temperature monitor is calibrated 

quarterly in accordance with 

procedures under 40 CFR 60.13(b) 

D. Monitoring Frequency 

[64.3(b)(4)] 

Recorded every 15 minutes 

E. Data Collection Procedures 

[64.3(b)(4)] 

CMS is recorded in Plantscape or 

Proficy Historian 

F. Averaging Period 

[64.3(b)(4)] 

3 hour average combustion zone 

temperature. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 24 of 49 

PART 6.0 RECORD KEEPING AND REPORTING REQUIREMENTS 

6.1 General Record Keeping and Reporting Requirements 

6.1.1 Unless otherwise specified, all records required to be maintained by this Permit shall be 

recorded in a permanent form suitable for inspection and submission to the Division and to 

the EPA. The records shall be retained for at least five (5) years following the date of 

entry. 

[391-3-1-.02(6)(b)1(i) and 40 CFR 70.6(a)(3)] 

6.1.2 In addition to any other reporting requirements of this Permit, the Permittee shall report to 

the Division in writing, within seven (7) days, any deviations from applicable requirements 

associated with any malfunction or breakdown of process, fuel burning, or emissions 

control equipment for a period of four hours or more which results in excessive emissions. 

The Permittee shall submit a written report that shall contain the probable cause of the 

deviation(s), duration of the deviation(s), and any corrective actions or preventive measures 

taken. 

[391-3-1-.02(6)(b)1(iv), 391-3-1-.03(10)(d)1(i) and 40 CFR 70.6(a)(3)(iii)(B)] 

6.1.3 The Permittee shall submit written reports of any failure to meet an applicable emission 

limitation or standard contained in this permit and/or any failure to comply with or 

complete a work practice standard or requirement contained in this permit which are not 

otherwise reported in accordance with Conditions 6.1.4 or 6.1.2. Such failures shall be 

determined through observation, data from any monitoring protocol, or by any other 

monitoring which is required by this permit. The reports shall cover each semiannual 

period ending June 30 and December 31 of each year, shall be postmarked by the 30th day 

following the end of each reporting period, July 30 and January 30, respectively, and shall 

contain the probable cause of the failure(s), duration of the failure(s), and any corrective 

actions or preventive measures taken. 

[391-3-1-.03(10)(d)1.(i) and 40 CFR 70.6(a)(3)(iii)(B)] 

6.1.4 The Permittee shall submit a written report containing any excess emissions, exceedances, 

and/or excursions as described in this permit and any monitor malfunctions for each 

semiannual period ending June 30 and December 31 of each year. All reports shall be 

postmarked by the 30th day following the end of each reporting period, July 30 and January 

30, respectively. In the event that there have not been any excess emissions, exceedances, 

excursions or malfunctions during a reporting period, the report should so state. Otherwise, 

the contents of each report shall be as specified by the Division’s Procedures for Testing 

and Monitoring Sources of Air Pollutants and shall contain the following: 

[391-3-1-.02(6)(b)1 and 40 CFR 70.6(a)(3)(iii)(A)] 

a. A summary report of excess emissions, exceedances and excursions, and monitor 

downtime, in accordance with Section 1.5(c) and (d) of the above referenced 

document, including any failure to follow required work practice procedures. 

b. Total process operating time during each reporting period. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 25 of 49 

c. The magnitude of all excess emissions, exceedances and excursions computed in 

accordance with the applicable definitions as determined by the Director, and any 

conversion factors used, and the date and time of the commencement and completion 

of each time period of occurrence. 

d. Specific identification of each period of such excess emissions, exceedances, and 

excursions that occur during startups, shutdowns, or malfunctions of the affected 

facility. Include the nature and cause of any malfunction (if known), the corrective 

action taken or preventive measures adopted. 

e. The date and time identifying each period during which any required monitoring 

system or device was inoperative (including periods of malfunction) except for zero 

and span checks, and the nature of the repairs, adjustments, or replacement. When 

the monitoring system or device has not been inoperative, repaired, or adjusted, such 

information shall be stated in the report. 

f. Certification by a Responsible Official that, based on information and belief formed 

after reasonable inquiry, the statements and information in the report are true, 

accurate, and complete. 

6.1.5 Where applicable, the Permittee shall keep the following records: 

[391-3-1-.03(10)(d)1(i) and 40 CFR 70.6(a)(3)(ii)(A)] 

a. The date, place, and time of sampling or measurement; 

b. The date(s) analyses were performed; 

c. The company or entity that performed the analyses; 

d. The analytical techniques or methods used; 

e. The results of such analyses; and 

f. The operating conditions as existing at the time of sampling or measurement. 

6.1.6 The Permittee shall maintain files of all required measurements, including continuous 

monitoring systems, monitoring devices, and performance testing measurements; all 

continuous monitoring system or monitoring device calibration checks; and adjustments 

and maintenance performed on these systems or devices. These files shall be kept in a 

permanent form suitable for inspection and shall be maintained for a period of at least five 

(5) years following the date of such measurements, reports, maintenance and records. 

[391-3-1-.03(10)(d)1(i) and 40 CFR 70.6 (a)(3)(ii)(B)] 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 26 of 49 

6.1.7 For the purpose of reporting excess emissions, exceedances or excursions in the report 

required in Condition 6.1.4, the following excess emissions, exceedances, and excursions 

shall be reported: 

[391-3-1-.02(6)(b)1 and 40 CFR 70.6(a)(3)(i)] 

a. Excess emissions: (means for the purpose of this Condition and Condition 6.1.4, any 

condition that is detected by monitoring or record keeping which is specifically 

defined, or stated to be, excess emissions by an applicable requirement) 

None required to be reported in accordance with Condition 6.1.4. 

b. Exceedances: (means for the purpose of this Condition and Condition 6.1.4, any 

condition that is detected by monitoring or record keeping that provides data in terms 

of an emission limitation or standard and that indicates that emissions (or opacity) do 

not meet the applicable emission limitation or standard consistent with the averaging 

period specified for averaging the results of the monitoring) 

i. Any occurrence where fuel oil with a sulfur content greater than 0.5 percent by 

weight is burned in Emergency Generator G01 or G02.

ii. Any twelve consecutive month period during which either Emergency 

Generator G01 or G02 is operated more than 200 hours. 

c. Excursions: (means for the purpose of this Condition and Condition 6.1.4, any 

departure from an indicator range or value established for monitoring consistent with 

any averaging period specified for averaging the results of the monitoring) 

i. Any occurrence when the differential pressure on a baghouse with APCD ID 

Nos. 027C, 561C, 563AC, 563BC, 571C, 572C, 621C, 622C, 623C, 624C, 

661C, 666C, or 667C is outside the range of 1.0 to 10.0 inches of water column 

(in wc). 

ii. For the sources specified in Condition 5.2.4, any two consecutive required daily 

determinations of visible emissions from the same source for which visible 

emissions are present. 

iii. For the RTO (ID No. 654C), each three-hour average temperature in the 

combustion zone that is less than 1515°F. Each clock hour begins a new threehour period. 

iv. Each alarm of a Bag Leak Detection System, recorded in accordance with 

Condition 5.2.7(h). 

v. For the Line 105 Curing Oven HEAF (APCD ID No. 554C), any measurement 

of pressure differential outside the range of 1.0 to 30.0 in wc. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 27 of 49 

vi. Each 4-hour average primary current measured using the device required by 

Condition 5.2.1(e) that is outside the range specified for it below. If the 

Permittee conducts a performance test on the Wet ESP in the future, the 

monitoring data collected during that performance test shall be used to establish 

new operating ranges that shall replace those shown below. The operating 

ranges established during the most recent performance test shall be the 

operating ranges used to determine excursions under this condition. 

WESP Primary Current (amps)

641BC North East 8.4 to 131.3 

West 8.4 to 122.2 

642BC South East 0.7 to 70.2 

West 1.4 to 89.7 

643BC North East 9.1 to 188.5 

West 5.6 to 206.7 

644BC South East 3.5 to 146.9 

 West 2.8 to 150.8 

vii. Each 4-hour average secondary current measured using the device required by 

Condition 5.2.1(e) that is outside the range for it specified below. If the 

Permittee conducts a performance test on the Wet ESP in the future, the 

monitoring data collected during that performance test shall be used to establish 

new operating ranges that shall replace those shown below. The operating 

ranges established during the most recent performance test shall be the 

operating ranges used to determine excursions under this condition. 

WESP Secondary Current (milliamps)

641BC North East 19.6 to 655.2 

West 32.2 to 470.6 

642BC South East 1.4 to 378.3 

West 4.2 to 458.9 

643BC North East 18.2 to 734.5 

West 7.7 to 800.8 

644BC South East 4.2 to 458.9 

 West 7.7 to 399.1 

viii. Each 4-hour average output voltage measured using the device required by 

Condition 5.2.1(f) that is outside the range for it specified below. If the 

Permittee conducts a performance test on the Wet ESP in the future, the 

monitoring data collected during that performance test shall be used to establish 

new operating ranges that shall replace those shown below. The operating 

ranges established during the most recent performance test shall be the 

operating ranges used to determine excursions under this condition. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 28 of 49 

WESP Output Voltage (kilovolts)

641BC North East 28.7 to 55.9 

West 28.0 to 53.3 

642BC South East 25.2 to 55.9 

West 28.7 to 55.9 

643BC North East 28.7 to 57.2 

West 28.0 to 58.5 

644BC South East 29.4 to 58.5 

 West 28.7 to 58.5 

ix. Each 4-hour average water flow rate to the wet electrostatic precipitator 

measured using the device required by Condition 5.2.1(g) that is outside the 

range for it specified below. If the Permittee conducts a performance test on the 

Wet ESP in the future, the monitoring data collected during that performance 

test shall be used to establish new operating ranges that shall replace those 

shown below. The operating ranges established during the most recent 

performance test shall be the operating ranges used to determine excursions 

under this condition. 

WESP Water Flow (gpm)

641BC North 325.5 to 617.5 

642BC South 325.5 to 617.5 

643BC North 344.4 to 738.4 

644BC South 344.4 to 738.4 

x. Each 4-hour average gas pressure drop across the scrubber measured using the 

device required by Condition 5.2.1(c) that is outside the range for it specified 

below. If the Permittee conducts a performance test on the scrubber in the 

future, the monitoring data collected during that performance test shall be used 

to establish new operating ranges that shall replace those shown below. The 

operating ranges established during the most recent performance test shall be 

the operating ranges used to determine excursions under this condition. 

Scrubber Delta P (in. wc.)

 641AC North 2.6 to 10.4 

642AC South 2.6 to 10.4 

643AC North 3.9 to 8.5 

644AC South 3.9 to 8.5 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 29 of 49 

xi. Each 4-hour average water flow rate to the scrubber measured using the device 

required by Condition 5.2.1(d) that is outside the range for it specified below. 

If the Permittee conducts a performance test on the scrubber in the future, the 

monitoring data collected during that performance test shall be used to establish 

new operating ranges that shall replace those shown below. The operating 

ranges established during the most recent performance test shall be the 

operating ranges used to determine excursions under this condition. 

Scrubber Water Flow Rate (gpm)

641AC North 30.1 to 110.5 

642AC South 30.1 to 110.5 

643AC North 56.0 to 150.4 

644AC South 56.0 to 150.4 

xii. Any failure to follow the work practices standard defined by Condition 5.2.3. 

6.1.8 The Permittee shall provide the Division with a statement, in such form as the Director may 

prescribe, showing the actual emissions of nitrogen oxides and volatile organic compounds 

from the entire facility. These statements shall be submitted every year by the date 

specified in 391-3-1-.02(6)(a)4 and shall show the actual emissions of the previous calendar 

year. 

[391-3-1-.02(6)(b)1(i)] 

6.2 Specific Record Keeping and Reporting Requirements 

6.2.1 The Permittee shall record the hour meter on each emergency generator (Emission Unit 

Nos. G01 and G02) on the last day of each calendar month. Using these records the 

Permittee shall calculate, for each calendar month, a 12-consecutive month total of 

operating time for each emergency generator. A 12-consecutive month total shall be 

defined as the sum of a calendar month’s total plus the totals for the previous eleven (11) 

consecutive months. 

[391-3-1-.02(6)(b)1] 

6.2.2 The Permittee shall verify that each shipment of diesel fuel, received for combustion in 

emergency generators (Emission Unit Nos. G01 and G02), meets the specifications of 

diesel fuel oil Grade Low Sulfur No. 1-D, Low Sulfur No. 2-D, No. 1-D, or No. 2-D 

contained in ASTM D975 (Standard Specification for Diesel Fuel Oils). Verification shall 

consist of a statement from the fuel supplier that the diesel fuel meets the specifications for 

sulfur content of diesel fuel oil Grades Low Sulfur No. 1-D, Low Sulfur No. 2-D, No. 1-D, 

or No. 2-D contained in ASTM D975. 

[391-3-1-.02(6)(b)1, 40 CFR 70.6(a)(3)(i) and 391-3-1-.02(g) subsumed] 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 30 of 49 

6.2.3 During any performance test required by Conditions 4.1.1, 4.2.1, 4.2.2 and 4.2.5, the 

Permittee shall obtain a sample of each sulfur-containing raw material constituent used in 

the Line 106 Melters (631E and 632E) and perform an analysis of that constituent for sulfur 

content (percent). The samples of each sulfur-containing raw material constituent shall be 

acquired and analyzed by methods acceptable to the Division. For each analysis, the 

Permittee shall record the percent sulfur for each constituent. These records shall be 

retained in a permanent form suitable and available for inspection or submittal to the 

Division upon request. In lieu of performing this analysis, data provided by the material 

suppliers, specifying the sulfur content of the material used during the performance test, can 

be utilized. 

[391-3-1-.02(6)(b)1(i) and 40 CFR 70.6(a)(3)(i)]

6.2.4 The Permittee shall maintain logs to record each instance when the valved section of pipe 

(spool piece) on the oxidation-reduction agent addition system is changed. Such logs shall 

indicate the date and time of the change, the mass of agent pulled per batch that 

corresponds to the spool piece installed and the spool piece physical dimensions. This data 

shall be recorded in a suitable manner acceptable to the Division and be available for 

inspection by or submission to the Division upon request. 

[391-3-1-.02(6)(b)1(i) and 40 CFR 70.6(a)(3)(i)] 

6.2.5 The Permittee shall record when, for Line 106, the batch formulation for either the total 

batch mass or amount of cullet material added per batch is changed. The records shall 

indicate the new batch mass and mass of cullet material added per batch under the new 

formulation. This data shall be recorded in a suitable manner acceptable to the Division and 

be available for inspection by or submission to the Division upon request. 

[391-3-1-.02(6)(b)1(i) and 40 CFR 70.6(a)(3)(i)]
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 31 of 49 

PART 7.0 OTHER SPECIFIC REQUIREMENTS 

7.1 Operational Flexibility 

7.1.1 The Permittee may make Section 502(b)(10) changes as defined in 40 CFR 70.2 without 

requiring a Permit revision, if the changes are not modifications under any provisions of 

Title I of the Federal Act and the changes do not exceed the emissions allowable under the 

Permit (whether expressed therein as a rate of emissions or in terms of total emissions). 

For each such change, the Permittee shall provide the Division and the EPA with written 

notification as required below in advance of the proposed changes and shall obtain any 

Permits required under Rules 391-3-1-.03(1) and (2). The Permittee and the Division shall 

attach each such notice to their copy of this Permit. 

[391-3-1-.03(10)(b)5 and 40 CFR 70.4(b)(12)(i)] 

a. For each such change, the Permittee’s written notification and application for a 

construction Permit shall be submitted well in advance of any critical date (typically 

at least 3 months in advance of any commencement of construction, Permit issuance 

date, etc.) involved in the change, but no less than seven (7) days in advance of such 

change and shall include a brief description of the change within the Permitted 

facility, the date on which the change is proposed to occur, any change in emissions, 

and any Permit term or condition that is no longer applicable as a result of the 

change. 

b. The Permit shield described in Condition 8.16.1 shall not apply to any change made 

pursuant to this condition. 

7.2 Off-Permit Changes 

7.2.1 The Permittee may make changes that are not addressed or prohibited by this Permit, other 

than those described in Condition 7.2.2 below, without a Permit revision, provided the 

following requirements are met: 

[391-3-1-.03(10)(b)6 and 40 CFR 70.4(b)(14)] 

a. Each such change shall meet all applicable requirements and shall not violate any 

existing Permit term or condition. 

b. The Permittee must provide contemporaneous written notice to the Division and to 

the EPA of each such change, except for changes that qualify as insignificant under 

Rule 391-3-1-.03(10)(g). Such written notice shall describe each such change, 

including the date, any change in emissions, pollutants emitted, and any applicable 

requirement that would apply as a result of the change. 

c. The change shall not qualify for the Permit shield in Condition 8.16.1. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 32 of 49 

d. The Permittee shall keep a record describing changes made at the source that result 

in emissions of a regulated air pollutant subject to an applicable requirement, but not 

otherwise regulated under the Permit, and the emissions resulting from those 

changes. 

7.2.2 The Permittee shall not make, without a Permit revision, any changes that are not addressed 

or prohibited by this Permit, if such changes are subject to any requirements under Title IV 

of the Federal Act or are modifications under any provision of Title I of the Federal Act. 

[Rule 391-3-1-.03(10)(b)7 and 40 CFR 70.4(b)(15)] 

7.3 Alternative Requirements 

[White Paper #2] 

Not Applicable. 

7.4 Insignificant Activities 

(see Attachment B for the list of Insignificant Activities in existence at the facility at the time of

permit issuance) 

7.5 Temporary Sources 

[391-3-1-.03(10)(d)5 and 40 CFR 70.6(e)] 

Not Applicable. 

7.6 Short-term Activities 

(see Form D5 “Short Term Activities” of the Permit application and White Paper #1) 

Not Applicable. 

7.7 Compliance Schedule/Progress Reports 

[391-3-1-.03(10)(d)3 and 40 CFR 70.6(c)(4)] 

None applicable. 

7.8 Emissions Trading 

[391-3-1-.03(10)(d)1(ii) and 40 CFR 70.6(a)(10)] 

Not Applicable. 

7.9 Acid Rain Requirements 

Not Applicable. 

7.10 Prevention of Accidental Releases (Section 112(r) of the 1990 CAAA) 

[391-3-1-.02(10)] 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 33 of 49 

7.10.1 When and if the requirements of 40 CFR Part 68 become applicable, the Permittee shall 

comply with all applicable requirements of 40 CFR Part 68, including the following. 

a. The Permittee shall submit a Risk Management Plan (RMP) as provided in 40 CFR 

68.150 through 68.185. The RMP shall include a registration that reflects all 

covered processes. 

b. For processes eligible for Program 1, as provided in 40 CFR 68.10, the Permittee 

shall comply with 7.10.1.a. and the following additional requirements: 

i. Analyze the worst-case release scenario for the process(es), as provided in 40 

CFR 68.25; document that the nearest public receptor is beyond the distance to 

a toxic or flammable endpoint defined in 40 CFR 68.22(a); and submit in the 

RMP the worst-case release scenario as provided in 40 CFR 68.165. 

ii. Complete the five-year accident history for the process as provided in 40 CFR 

68.42 and submit in the RMP as provided in 40 CFR 68.168 

iii. Ensure that response actions have been coordinated with local emergency 

planning and response agencies 

iv. Include a certification in the RMP as specified in 40 CFR 68.12(b)(4) 

c. For processes subject to Program 2, as provided in 40 CFR 68.10, the Permittee shall 

comply with 7.10.1.a., 7.10.1.b. and the following additional requirements: 

i. Develop and implement a management system as provided in 40 CFR 68.15 

ii. Conduct a hazard assessment as provided in 40 CFR 68.20 through 68.42 

iii. Implement the Program 2 prevention steps provided in 40 CFR 68.48 through 

68.60 or implement the Program 3 prevention steps provided in 40 CFR 68.65 

through 68.87 

iv. Develop and implement an emergency response program as provided in 40 CFR 

68.90 through 68.95 

v. Submit as part of the RMP the data on prevention program elements for 

Program 2 processes as provided in 40 CFR 68.170 

d. For processes subject to Program 3, as provided in 40 CFR 68.10, the Permittee shall 

comply with 7.10.1.a., 7.10.1.b. and the following additional requirements: 

i. Develop and implement a management system as provided in 40 CFR 68.15 

ii. Conduct a hazard assessment as provided in 40 CFR 68.20 through 68.42 

iii. Implement the prevention requirements of 40 CFR 68.65 through 68.87 

iv. Develop and implement an emergency response program as provided in 40 CFR 

68.90 through 68.95 

v. Submit as part of the RMP the data on prevention program elements for 

Program 3 as provided in 40 CFR 68.175 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 34 of 49 

e. All reports and notification required by 40 CFR Part 68 must be submitted 

electronically (e.g., diskette or compact disc) to:

MAIL 

Attention: RMP*Submit 

Risk Management Program (RMP) Reporting Center 

P.O. Box 1515 

Lanham-Seabrook, MD 20703-1515 

COURIER & FEDEX 

Risk Management Program (RMP) Reporting Center 

C/O CSC 

Suite 300 

8400 Corporate Drive 

New Carrollton, MD 20785 

Compliance with all requirements of this condition, including the registration and 

submission of the RMP, shall be included as part of the compliance certification submitted 

in accordance with Condition 8.14.1. 

7.11 Stratospheric Ozone Protection Requirements (Title VI of the CAAA of 1990) 

7.11.1 If the Permittee performs any of the activities described below or as otherwise defined in 40 

CFR Part 82, the Permittee shall comply with the standards for recycling and emissions 

reduction pursuant to 40 CFR Part 82, Subpart F, except as provided for motor vehicle air 

conditioners (MVACs) in Subpart B: 

a. Persons opening appliances for maintenance, service, repair, or disposal must 

comply with the required practices pursuant to 40 CFR 82.156. 

b. Equipment used during the maintenance, service, repair, or disposal of appliance 

must comply with the standards for recycling and recovery equipment pursuant to 40 

CFR 82.158. 

c. Persons performing maintenance, service, repair, or disposal of appliances must be 

certified by an approved technician certification program pursuant to 40 CFR 82.161. 

d. Persons disposing of small appliances, MVACs, and MVAC-like appliances must 

comply with record keeping requirements pursuant to 40 CFR 82.166. 

[Note: “MVAC-like appliance” is defined in 40 CFR 82.152.] 

e. Persons owning commercial or industrial process refrigeration equipment must 

comply with the leak repair requirements pursuant to 40 CFR 82.156. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 35 of 49 

f. Owners/operators of appliances normally containing 50 or more pounds of 

refrigerant must keep records of refrigerant purchased and added to such appliances 

pursuant to 40 CFR 82.166. 

 

7.11.2 If the Permittee performs a service on motor (fleet) vehicles and if this service involves an 

ozone-depleting substance (refrigerant) in the MVAC, the Permittee is subject to all the 

applicable requirements as specified in 40 CFR Part 82, Subpart B, Servicing of Motor 

Vehicle Air Conditioners. 

The term “motor vehicle” as used in Subpart B does not include a vehicle in which final 

assembly of the vehicle has not been completed. The term “MVAC” as used in Subpart B 

does not include air-tight sealed refrigeration systems used for refrigerated cargo, or air 

conditioning systems on passenger buses using HCFC-22 refrigerant. 

7.12 Revocation of Existing Permits and Amendments 

The following Air Quality Permits, Amendments, and 502(b)10 are subsumed by this permit and are 

hereby revoked: 

Air Quality Permit and Amendment Number(s) Dates of Original Permit or Amendment Issuance 

3296-013-0005-V-01-0 December 19, 2002 

3296-013-0005-V-01-1 August 11,2004 

7.13 Pollution Prevention 

None applicable. 

7.14 Specific Conditions 

None applicable.
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 36 of 49 

PART 8.0 GENERAL PROVISIONS 

8.1 Terms and References 

8.1.1 Terms not otherwise defined in the Permit shall have the meaning assigned to such terms in 

the referenced regulation. 

8.1.2 Where more than one condition in this Permit applies to an emission unit and/or the entire 

facility, each condition shall apply and the most stringent condition shall take precedence. 

[391-3-1-.02(2)(a)2] 

8.2 EPA Authorities 

8.2.1 Except as identified as “State-only enforceable” requirements in this Permit, all terms and 

conditions contained herein shall be enforceable by the EPA and citizens under the Clean 

Air Act, as amended, 42 U.S.C. 7401, et seq. 

[40 CFR 70.6(b)(1)] 

8.2.2 Nothing in this Permit shall alter or affect the authority of the EPA to obtain information 

pursuant to 42 U.S.C. 7414, “Inspections, Monitoring, and Entry.” 

[40 CFR 70.6(f)(3)(iv)] 

8.2.3 Nothing in this Permit shall alter or affect the authority of the EPA to impose emergency 

orders pursuant to 42 U.S.C. 7603, “Emergency Powers.” 

[40 CFR 70.6(f)(3)(i)] 

8.3 Duty to Comply 

8.3.1 The Permittee shall comply with all conditions of this operating Permit. Any Permit 

noncompliance constitutes a violation of the Federal Clean Air Act and the Georgia Air 

Quality Act and/or State rules and is grounds for enforcement action; for Permit 

termination, revocation and reissuance, or modification; or for denial of a Permit renewal 

application. Any noncompliance with a Permit condition specifically designated as 

enforceable only by the State constitutes a violation of the Georgia Air Quality Act and/or 

State rules only and is grounds for enforcement action; for Permit termination, revocation 

and reissuance, or modification; or for denial of a Permit renewal application. 

[391-3-1-.03(10)(d)1(i) and 40 CFR 70.6(a)(6)(i)] 

8.3.2 The Permittee shall not use as a defense in an enforcement action the contention that it 

would have been necessary to halt or reduce the Permitted activity in order to maintain 

compliance with the conditions of this Permit. 

[391-3-1-.03(10)(d)1(i) and 40 CFR 70.6(a)(6)(ii)] 

8.3.3 Nothing in this Permit shall alter or affect the liability of the Permittee for any violation of

applicable requirements prior to or at the time of Permit issuance. 

[391-3-1-.03(10)(d)1(i) and 40 CFR 70.6(f)(3)(ii)] 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 37 of 49 

8.3.4 Issuance of this Permit does not relieve the Permittee from the responsibility of obtaining 

any other permits, licenses, or approvals required by the Director or any other federal, state, 

or local agency. 

[391-3-1-.03(10)(e)1(iv) and 40 CFR 70.7(a)(6)] 

8.4 Fee Assessment and Payment 

8.4.1 The Permittee shall calculate and pay an annual Permit fee to the Division. The amount of 

fee shall be determined each year in accordance with the “Procedures for Calculating Air 

Permit Fees.” 

[391-3-1-.03(9)] 

8.5 Permit Renewal and Expiration 

8.5.1 This Permit shall remain in effect for five (5) years from the effective date. The Permit 

shall become null and void after the expiration date unless a timely and complete renewal 

application has been submitted to the Division at least six (6) months, but no more than 

eighteen (18) months prior to the expiration date of the Permit. 

[391-3-1-.03(10)(d)1(i), (e)2, and (e)3(ii) and 40 CFR 70.5(a)(1)(iii)] 

8.5.2 Permits being renewed are subject to the same procedural requirements, including those for 

public participation and affected State and EPA review, that apply to initial Permit 

issuance. 

[391-3-1-.03(10)(e)3(i)] 

8.5.3 Notwithstanding the provisions in 8.5.1 above, if the Division has received a timely and 

complete application for renewal, deemed it administratively complete, and failed to reissue 

the Permit for reasons other than cause, authorization to operate shall continue beyond the 

expiration date to the point of Permit modification, reissuance, or revocation. 

[391-3-1-.03(10)(e)3(iii)] 

8.6 Transfer of Ownership or Operation 

8.6.1 This Permit is not transferable by the Permittee. Future owners and operators shall obtain a 

new Permit from the Director. The new Permit may be processed as an administrative 

amendment if no other change in this Permit is necessary, and provided that a written 

agreement containing a specific date for transfer of Permit responsibility coverage and 

liability between the current and new Permittee has been submitted to the Division at least 

thirty (30) days in advance of the transfer. 

[391-3-1-.03(4)] 

 

8.7 Property Rights 

8.7.1 This Permit shall not convey property rights of any sort, or any exclusive privileges. 

[391-3-1-.03(10)(d)1(i) and 40 CFR 70.6(a)(6)(iv)] 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 38 of 49 

8.8 Submissions 

8.8.1 Reports, test data, monitoring data, notifications, annual certifications, and requests for 

revision and renewal shall be submitted to: 

Georgia Department of Natural Resources 

Environmental Protection Division 

Air Protection Branch 

Atlanta Tradeport, Suite 120 

4244 International Parkway 

Atlanta, Georgia 30354-3908 

 

8.8.2 Any records, compliance certifications, and monitoring data required by the provisions in 

this Permit to be submitted to the EPA shall be sent to: 

Air and EPCRA Enforcement Branch – U. S. EPA Region 4 

Sam Nunn Atlanta Federal Center 

61 Forsyth Street, SW

Atlanta, Georgia 30303-3104 

8.8.3 Any application form, report, or compliance certification submitted pursuant to this Permit 

shall contain a certification by a responsible official of its truth, accuracy, and 

completeness. This certification shall state that, based on information and belief formed 

after reasonable inquiry, the statements and information in the document are true, accurate, 

and complete. 

[391-3-1-.03(10)(c)2, 40 CFR 70.5(d) and 40 CFR 70.6(c)(1)] 

8.8.4 Unless otherwise specified, all submissions under this permit shall be submitted to the 

Division only. 

8.9 Duty to Provide Information 

8.9.1 The Permittee, upon becoming aware that any relevant facts were omitted or incorrect 

information was submitted in the Permit application, shall promptly submit such 

supplementary facts or corrected information to the Division. 

[391-3-1-.03(10)(c)5] 

 

8.9.2 The Permittee shall furnish to the Division, in writing, information that the Division may 

request to determine whether cause exists for modifying, revoking and reissuing, or 

terminating the Permit, or to determine compliance with the Permit. Upon request, the 

Permittee shall also furnish to the Division copies of records that the Permittee is required 

to keep by this Permit or, for information claimed to be confidential, the Permittee may 

furnish such records directly to the EPA, if necessary, along with a claim of confidentiality. 

[391-3-1-.03(10)(d)1(i) and 40 CFR 70.6(a)(6)(v)] 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 39 of 49 

8.10 Modifications 

8.10.1 Prior to any source commencing a modification as defined in 391-3-1-.01(pp) that may 

result in air pollution and not exempted by 391-3-1-.03(6), the Permittee shall submit a 

Permit application to the Division. The application shall be submitted sufficiently in 

advance of any critical date involved to allow adequate time for review, discussion, or 

revision of plans, if necessary. Such application shall include, but not be limited to, 

information describing the precise nature of the change, modifications to any emission 

control system, production capacity of the plant before and after the change, and the 

anticipated completion date of the change. The application shall be in the form of a 

Georgia air quality Permit application to construct or modify (otherwise known as a SIP 

application) and shall be submitted on forms supplied by the Division, unless otherwise 

notified by the Division. 

[391-3-1-.03(1) through (8)] 

8.11 Permit Revision, Revocation, Reopening and Termination 

8.11.1 This Permit may be revised, revoked, reopened and reissued, or terminated for cause by the 

Director. The Permit will be reopened for cause and revised accordingly under the 

following circumstances: 

[391-3-1-.03(10)(d)1(i)] 

a. If additional applicable requirements become applicable to the source and the 

remaining Permit term is one (1) year or longer. In this case, the reopening shall be 

completed no later than eighteen (18) months after promulgation of the applicable 

requirement. A reopening shall not be required if compliance with the applicable 

requirement is not required until after the date on which the Permit is due to expire; 

[391-3-1-.03(10)(e)6(i)(I)] 

b. If any additional applicable requirements of the Acid Rain Program become 

applicable to the source; 

[391-3-1-.03(10)(e)6(i)(II)] (Acid Rain sources only) 

c. The Director determines that the Permit contains a material mistake or inaccurate 

statements were made in establishing the emissions standards or other terms or 

conditions of the Permit; or 

[391-3-1-.03(10)(e)6(i)(III) and 40 CFR 70.7(f)(1)(iii)] 

d. The Director determines that the Permit must be revised or revoked to assure 

compliance with the applicable requirements. 

[391-3-1-.03(10)(e)6(i)(IV) and 40 CFR 70.7(f)(1)(iv)] 

8.11.2 Proceedings to reopen and reissue a Permit shall follow the same procedures as applicable 

to initial Permit issuance and shall affect only those parts of the Permit for which cause to 

reopen exists. Reopenings shall be made as expeditiously as practicable. 

[391-3-1-.03(10)(e)6(ii)] 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 40 of 49 

8.11.3 Reopenings shall not be initiated before a notice of intent to reopen is provided to the 

source by the Director at least thirty (30) days in advance of the date the Permit is to be 

reopened, except that the Director may provide a shorter time period in the case of an 

emergency. 

[391-3-1-.03(10)(e)6(iii)] 

8.11.4 All Permit conditions remain in effect until such time as the Director takes final action. 

The filing of a request by the Permittee for any Permit revision, revocation, reissuance, or 

termination, or of a notification of planned changes or anticipated noncompliance, shall not 

stay any Permit condition. 

[391-3-1-.03(10)(d)1(i) and 40 CFR 70.6(a)(6)(iii)]

8.11.5 A Permit revision shall not be required for changes that are explicitly authorized by the 

conditions of this Permit. 

8.11.6 A Permit revision shall not be required for changes that are part of an approved economic 

incentive, marketable Permit, emission trading, or other similar program or process for 

change which is specifically provided for in this Permit. 

[391-3-1-.03(10)(d)1(i) and 40 CFR 70.6(a)(8)] 

8.12 Severability 

8.12.1 Any condition or portion of this Permit which is challenged, becomes suspended or is ruled 

invalid as a result of any legal or other action shall not invalidate any other portion or 

condition of this Permit. 

[391-3-1-.03(10)(d)1(i) and 40 CFR 70.6(a)(5)] 

 

8.13 Excess Emissions Due to an Emergency 

8.13.1 An “emergency” means any situation arising from sudden and reasonably unforeseeable 

events beyond the control of the source, including acts of God, which situation requires 

immediate corrective action to restore normal operation, and that causes the source to 

exceed a technology-based emission limitation under the Permit, due to unavoidable 

increases in emissions attributable to the emergency. An emergency shall not include 

noncompliance to the extent caused by improperly designed equipment, lack of 

preventative maintenance, careless or improper operation, or operator error. 

[391-3-1-.03(10)(d)7 and 40 CFR 70.6(g)(1)] 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 41 of 49 

8.13.2 An emergency shall constitute an affirmative defense to an action brought for 

noncompliance with the technology-based emission limitations if the Permittee 

demonstrates, through properly signed contemporaneous operating logs or other relevant 

evidence, that: 

[391-3-1-.03(10)(d)7 and 40 CFR 70.6(g)(2) and (3)]

a. An emergency occurred and the Permittee can identify the cause(s) of the emergency; 

b. The Permitted facility was at the time of the emergency being properly operated; 

c. During the period of the emergency, the Permittee took all reasonable steps to 

minimize levels of emissions that exceeded the emissions standards, or other 

requirements in the Permit; and 

d. The Permittee promptly notified the Division and submitted written notice of the 

emergency to the Division within two (2) working days of the time when emission 

limitations were exceeded due to the emergency. This notice must contain a 

description of the emergency, any steps taken to mitigate emissions, and corrective 

actions taken. 

8.13.3 In an enforcement proceeding, the Permittee seeking to establish the occurrence of an 

emergency shall have the burden of proof. 

[391-3-1-.03(10)(d)7 and 40 CFR 70.6(g)(4)] 

8.13.4 The emergency conditions listed above are in addition to any emergency or upset 

provisions contained in any applicable requirement.

[391-3-1-.03(10)(d)7 and 40 CFR 70.6(g)(5)] 

 

8.14 Compliance Requirements 

8.14.1 Compliance Certification 

The Permittee shall provide written certification to the Division and to the EPA, at least 

annually, of compliance with the conditions of this Permit. The annual written certification 

shall be postmarked no later than January 30 of each year and shall be submitted to the 

Division and to the EPA. The certification shall include, but not be limited to, the 

following elements: 

[391-3-1-.03(10)(d)3 and 40 CFR 70.6(c)(5)] 

a. The identification of each term or condition of the Permit that is the basis of the 

certification; 

b. The status of compliance with the terms and conditions of the permit for the period 

covered by the certification, including whether compliance during the period was 

continuous or intermittent, based on the method or means designated in paragraph c 

below. The certification shall identify each deviation and take it into account in the 

compliance certification. The certification shall also identify as possible exceptions 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 42 of 49 

to compliance any periods during which compliance is required and in which an 

excursion or exceedance as defined under 40 CFR Part 64 occurred; 

c. The identification of the method(s) or other means used by the owner or operator for 

determining the compliance status with each term and condition during the 

certification period; and whether such methods or other means provide continuous or 

intermittent data; 

d. Any other information that must be included to comply with section 113(c)(2) of the 

Act, which prohibits knowingly making a false certification or omitting material 

information; and 

e. Any additional requirements specified by the Division. 

8.14.2 Inspection and Entry 

a. Upon presentation of credentials and other documents as may be required by law, the 

Permittee shall allow authorized representatives of the Division to perform the 

following: 

[391-3-1-.03(10)(d)3 and 40 CFR 70.6(c)(2)] 

i. Enter upon the Permittee's premises where a Part 70 source is located or an 

emissions-related activity is conducted, or where records must be kept under the 

conditions of this Permit; 

ii. Have access to and copy, at reasonable times, any records that must be kept 

under the conditions of this Permit; 

iii. Inspect at reasonable times any facilities, equipment (including monitoring and 

air pollution control equipment), practices, or operations regulated or required 

under this Permit; and 

iv. Sample or monitor any substances or parameters at any location during 

operating hours for the purpose of assuring Permit compliance or compliance 

with applicable requirements as authorized by the Georgia Air Quality Act. 

b. No person shall obstruct, hamper, or interfere with any such authorized representative 

while in the process of carrying out his official duties. Refusal of entry or access may 

constitute grounds for Permit revocation and assessment of civil penalties. 

[391-3-1-.07 and 40 CFR 70.11(a)(3)(i)] 

8.14.3 Schedule of Compliance 

a. For applicable requirements with which the Permittee is in compliance, the Permittee 

shall continue to comply with those requirements. 

[391-3-1-.03(10)(c)2 and 40 CFR 70.5(c)(8)(iii)(A)]
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 43 of 49 

b. For applicable requirements that become effective during the Permit term, the 

Permittee shall meet such requirements on a timely basis unless a more detailed 

schedule is expressly required by the applicable requirement. 

[391-3-1-.03(10)(c)2 and 40 CFR 70.5(c)(8)(iii)(B)]

c. Any schedule of compliance for applicable requirements with which the source is not 

in compliance at the time of Permit issuance shall be supplemental to, and shall not 

sanction noncompliance with, the applicable requirements on which it is based. 

[391-3-1-.03(10)(c)2 and 40 CFR 70.5(c)(8)(iii)(C)]

8.14.4 Excess Emissions

 

a. Excess emissions resulting from startup, shutdown, or malfunction of any source 

which occur though ordinary diligence is employed shall be allowed provided that: 

[391-3-1-.02(2)(a)7(i)]

 

i. The best operational practices to minimize emissions are adhered to;

 

ii. All associated air pollution control equipment is operated in a manner 

consistent with good air pollution control practice for minimizing emissions; 

and

 

iii. The duration of excess emissions is minimized.

 

b. Excess emissions which are caused entirely or in part by poor maintenance, poor 

operation, or any other equipment or process failure which may reasonably be 

prevented during startup, shutdown or malfunction are prohibited and are violations 

of Chapter 391-3-1 of the Georgia Rules for Air Quality Control.

[391-3-1-.02(2)(a)7(ii)]

 

c. The provisions of this condition and Georgia Rule 391-3-1-.02(2)(a)7 shall apply only 

to those sources which are not subject to any requirement under Georgia Rule 391-3-

1-.02(8) – New Source Performance Standards or any requirement of 40 CFR, Part 

60, as amended concerning New Source Performance Standards.

[391-3-1-.02(2)(a)7(iii)] 

8.15 Circumvention 

8.15.1 State Only Enforceable Condition.

The Permittee shall not build, erect, install, or use any article, machine, equipment or 

process the use of which conceals an emission which would otherwise constitute a violation 

of an applicable emission standard. Such concealment includes, but is not limited to, the 

use of gaseous diluents to achieve compliance with an opacity standard or with a standard 

which is based on the concentration of the pollutants in the gases discharged into the 

atmosphere. 

[391-3-1-.03(2)(c)] 

 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 44 of 49 

8.16 Permit Shield 

8.16.1 Compliance with the terms of this Permit shall be deemed compliance with all applicable 

requirements as of the date of Permit issuance provided that all applicable requirements are 

included and specifically identified in the Permit.

[391-3-1-.03(10)(d)6] 

8.16.2 Any Permit condition identified as “State only enforceable” does not have a Permit shield. 

8.17 Operational Practices 

8.17.1 At all times, including periods of startup, shutdown, and malfunction, the Permittee shall 

maintain and operate the source, including associated air pollution control equipment, in a 

manner consistent with good air pollution control practice for minimizing emissions. 

Determination of whether acceptable operating and maintenance procedures are being used 

will be based on any information available to the Division that may include, but is not 

limited to, monitoring results, observations of the opacity or other characteristics of 

emissions, review of operating and maintenance procedures or records, and inspection or 

surveillance of the source. 

[391-3-1-.02(2)(a)10] 

State Only Enforceable Condition. 

8.17.2 No person owning, leasing, or controlling, the operation of any air contaminant sources 

shall willfully, negligently or through failure to provide necessary equipment or facilities or 

to take necessary precautions, cause, permit, or allow the emission from said air 

contamination source or sources, of such quantities of air contaminants as will cause, or 

tend to cause, by themselves, or in conjunction with other air contaminants, a condition of 

air pollution in quantities or characteristics or of a duration which is injurious or which 

unreasonably interferes with the enjoyment of life or use of property in such area of the 

State as is affected thereby. Complying with Georgia’s Rules for Air Quality Control 

Chapter 391-3-1 and Conditions in this Permit, shall in no way exempt a person from this 

provision. 

[ 391-3-1-.02(2)(a)1] 

8.18 Visible Emissions 

8.18.1 Except as may be provided in other provisions of this Permit, the Permittee shall not cause, 

let, suffer, permit or allow emissions from any air contaminant source the opacity of which 

is equal to or greater than forty (40) percent. 

[391-3-1-.02(2)(b)1] 

8.19 Fuel-burning Equipment 

8.19.1 The Permittee shall not cause, let, suffer, permit, or allow the emission of fly ash and/or 

other particulate matter from any fuel-burning equipment with rated heat input capacity of 

less than 10 million Btu per hour, in operation or under construction on or before January 1, 

1972 in amounts equal to or exceeding 0.7 pounds per million BTU heat input. 

[391-3-1-.02(2)(d)] 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 45 of 49 

8.19.2 The Permittee shall not cause, let, suffer, permit, or allow the emission of fly ash and/or 

other particulate matter from any fuel-burning equipment with rated heat input capacity of 

less than 10 million Btu per hour, constructed after January 1, 1972 in amounts equal to or 

exceeding 0.5 pounds per million BTU heat input. 

[391-3-1-.02(2)(d)] 

8.19.3 The Permittee shall not cause, let, suffer, permit, or allow the emission from any fuelburning equipment constructed or extensively modified after January 1, 1972, visible 

emissions the opacity of which is equal to or greater than twenty (20) percent except for 

one six minute period per hour of not more than twenty-seven (27) percent opacity. 

[391-3-1-.02(2)(d)] 

8.20 Sulfur Dioxide 

8.20.1 Except as may be specified in other provisions of this Permit, the Permittee shall not burn 

fuel containing more than 2.5 percent sulfur, by weight, in any fuel burning source that has 

a heat input capacity below 100 million Btu's per hour. 

[391-3-1-.02(2)(g)] 

8.21 Particulate Emissions 

8.21.1 Except as may be specified in other provisions of this Permit, the Permittee shall not cause, 

let, permit, suffer, or allow the rate of emission from any source, particulate matter in total 

quantities equal to or exceeding the allowable rates shown below. Equipment in operation, 

or under construction contract, on or before July 2, 1968, shall be considered existing 

equipment. All other equipment put in operation or extensively altered after said date is to 

be considered new equipment. 

 [391-3-1-.02(2)(e)] 

a. The following equations shall be used to calculate the allowable rates of emission 

from new equipment: 

E = 4.1P0.67; for process input weight rate up to and including 30 tons per hour. 

E = 55P0.11 - 40; for process input weight rate above 30 tons per hour. 

b. The following equation shall be used to calculate the allowable rates of emission from 

existing equipment: 

 E = 4.1P0.67

In the above equations, E = emission rate in pounds per hour, and 

P = process input weight rate in tons per hour. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 46 of 49 

8.22 Fugitive Dust 

[391-3-1-.02(2)(n)] 

8.22.1 Except as may be specified in other provisions of this Permit, the Permittee shall take all 

reasonable precautions to prevent dust from any operation, process, handling, transportation 

or storage facility from becoming airborne. Reasonable precautions that could be taken to 

prevent dust from becoming airborne include, but are not limited to, the following: 

a. Use, where possible, of water or chemicals for control of dust in the demolition of 

existing buildings or structures, construction operations, the grading of roads or the 

clearing of land; 

b. Application of asphalt, water, or suitable chemicals on dirt roads, materials, 

stockpiles, and other surfaces that can give rise to airborne dusts; 

c. Installation and use of hoods, fans, and fabric filters to enclose and vent the handling 

of dusty materials. Adequate containment methods can be employed during 

sandblasting or other similar operations; 

d. Covering, at all times when in motion, open bodied trucks transporting materials 

likely to give rise to airborne dusts; and 

e. The prompt removal of earth or other material from paved streets onto which earth or 

other material has been deposited. 

8.22.2 The opacity from any fugitive dust source shall not equal or exceed 20 percent. 

8.23 Solvent Metal Cleaning 

8.23.1 Except as may be specified in other provisions of this Permit, the Permittee shall not cause, 

suffer, allow, or permit the operation of a cold cleaner degreaser unless the following 

requirements for control of emissions of the volatile organic compounds are satisfied: 

[391-3-1-.02(2)(ff)1] 

a. The degreaser shall be equipped with a cover to prevent escape of VOC during 

periods of non-use, 

b. The degreaser shall be equipped with a device to drain cleaned parts before removal 

from the unit, 

c. If the solvent volatility is 0.60 psi or greater measured at 100 oF, or if the solvent is 

heated above 120 oF, then one of the following control devices must be used: 

i. The degreaser shall be equipped with a freeboard that gives a freeboard ratio of 

0.7 or greater, or 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 47 of 49 

ii. The degreaser shall be equipped with a water cover (solvent must be insoluble 

in and heavier than water), or 

iii. The degreaser shall be equipped with a system of equivalent control, including 

but not limited to, a refrigerated chiller or carbon adsorption system. 

d. Any solvent spray utilized by the degreaser must be in the form of a solid, fluid 

stream (not a fine, atomized or shower type spray) and at a pressure which will not 

cause excessive splashing, and 

e. All waste solvent from the degreaser shall be stored in covered containers and shall 

not be disposed of by such a method as to allow excessive evaporation into the 

atmosphere. 

8.24 Incinerators 

8.24.1 Except as specified in the section dealing with conical burners, no person shall cause, let, 

suffer, permit, or allow the emissions of fly ash and/or other particulate matter from any 

incinerator, in amounts equal to or exceeding the following: 

 [391-3-1-.02(2)(c)1-4] 

a. Units with charging rates of 500 pounds per hour or less of combustible waste, 

including water, shall not emit fly ash and/or particulate matter in quantities 

exceeding 1.0 pound per hour. 

b. Units with charging rates in excess of 500 pounds per hour of combustible waste, 

including water, shall not emit fly ash and/or particulate matter in excess of 0.20 

pounds per 100 pounds of charge. 

8.24.2 No person shall cause, let, suffer, permit, or allow from any incinerator, visible emissions 

the opacity of which is equal to or greater than twenty (20) percent except for one six 

minute period per hour of not more than twenty-seven (27) percent opacity. 

8.24.3 No person shall cause or allow particles to be emitted from an incinerator which are 

individually large enough to be visible to the unaided eye. 

8.24.4 No person shall operate an existing incinerator unless: 

a. It is a multiple chamber incinerator; 

b. It is equipped with an auxiliary burner in the primary chamber for the purpose of 

creating a pre-ignition temperature of 800o

F; and 

c. It has a secondary burner to control smoke and/or odors and maintain a temperature 

of at least 1500oF in the secondary chamber. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 48 of 49 

8.25 Volatile Organic Liquid Handling and Storage 

8.25.1 The Permittee shall ensure that each storage tank subject to the requirements of Rule 391-3-

1-.02(2)(vv) “Volatile Organic Liquid Handling and Storage” is equipped with submerged 

fill pipes. For the purposes of this condition and the permit, a submerged fill pipe is 

defined as any fill pipe with a discharge opening which is within six inches of the tank 

bottom. 

[391-3-1-.02(2)(vv)(1)] 

8.26 Use of Any Credible Evidence or Information 

8.26.1 Notwithstanding any other provisions of any applicable rule or regulation or requirement of 

this permit, for the purpose of submission of compliance certifications or establishing 

whether or not a person has violated or is in violation of any emissions limitation or 

standard, nothing in this permit or any Emission Limitation or Standard to which it pertains, 

shall preclude the use, including the exclusive use, of any credible evidence or information, 

relevant to whether a source would have been in compliance with applicable requirements 

if the appropriate performance or compliance test or procedure had been performed. 

[391-3-1-.02(3)(a)] 

8.27 Diesel-Fired Internal Combustion Engines 

8.27.1 The Permittee shall comply with all applicable provisions of New Source Performance 

Standards (NSPS) Federal Rule 40 CFR Part 60 Subpart A-"General Provisions" and 

Subpart IIII-“Standards for Stationary Compression Ignition Internal Combustion Engines,” 

for diesel-fired internal combustion engine(s) manufactured after April 1, 2006 or 

modified/reconstructed after July 11, 2005. Such requirements include but are not limited 

to: 

[40 CFR 60.4205(b), 391-3-1-.02(8)(b)77 ] 

a. Equip all emergency generator engines with non-resettable hour meters 

b. Use only diesel fuel with a maximum sulfur content of 500 ppm (15 ppm after 

October 1, 2010) unless otherwise specified by the Division. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Page 49 of 49 

Attachments 

A. List of Standard Abbreviations and List of Permit Specific Abbreviations 

B. Insignificant Activities Checklist, Insignificant Activities Based on Emission Levels and Generic 

Emission Groups 

C. List of References
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Appendix Page 1 of 6 

ATTACHMENT A 

List Of Standard Abbreviations 

AIRS Aerometric Information Retrieval System PM Particulate Matter 

APCD Air Pollution Control Device PM10

(PM10) 

Particulate Matter less than 10 micrometers in 

diameter 

ASTM American Society for Testing and Materials PPM (ppm) Parts per Million 

BACT Best Available Control Technology PSD Prevention of Significant Deterioration 

BTU British Thermal Unit RACT Reasonably Available Control Technology 

CAAA Clean Air Act Amendments RMP Risk Management Plan 

CEM Continuous Emission Monitor SIC Standard Industrial Classification 

CERMS Continuous Emission Rate Monitoring System SIP State Implementation Plan 

CFR Code of Federal Regulations SO2 (SO2) Sulfur Dioxide 

CMS Continuous Monitoring System(s) USC United States Code 

CO Carbon Monoxide VE Visible Emissions 

COM Continuous Opacity Monitor VOC Volatile Organic Compound 

dscf/dscm Dry Standard Cubic Foot / Dry Standard Cubic 

Meter 

 

EPA United States Environmental Protection Agency 

EPCRA Emergency Planning and Community Right to 

Know Act 

 

gr Grain(s) 

GPM (gpm) Gallons per minute 

H2O (H2O) Water 

HAP Hazardous Air Pollutant 

HCFC Hydro-chloro-fluorocarbon 

MACT Maximum Achievable Control Technology 

MMBtu Million British Thermal Units 

MMBtu/hr Million British Thermal Units per hour 

MVAC Motor Vehicle Air Conditioner 

MW Megawatt 

NESHAP National Emission Standards for Hazardous Air 

Pollutants 

 

NOx (NOx) Nitrogen Oxides 

NSPS New Source Performance Standards 

OCGA Official Code of Georgia Annotated 

List of Permit Specific Abbreviations 

 

 

 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Appendix Page 2 of 6 

ATTACHMENT B 

NOTE: Attachment B contains information regarding insignificant emission units/activities and groups of generic emission 

units/activities in existence at the facility at the time of Permit issuance. Future modifications or additions of insignificant 

emission units/activities and equipment that are part of generic emissions groups may not necessarily cause this attachment 

to be updated. 

INSIGNIFICANT ACTIVITIES CHECKLIST 

Category Description of Insignificant Activity/Unit Quantity 

Mobile Sources 1. Cleaning and sweeping of streets and paved surfaces 

1. Fire fighting and similar safety equipment used to train fire fighters or other emergency 

personnel. 

2. Small incinerators that are not subject to any standard, limitation or other requirement under 

Section 111 or 112 (excluding 112(r)) of the Federal Act and are not considered a "designated 

facility" as specified in 40 CFR 60.32e of the Federal emissions guidelines for 

Hospital/Medical/Infectious Waste Incinerators, that are operating as follows: 

i) Less than 8 million BTU/hr heat input, firing types 0, 1, 2, and/or 3 waste. 

ii) Less than 8 million BTU/hr heat input with no more than 10% pathological (type 4) waste 

by weight combined with types 0, 1, 2, and/or 3 waste. 

iii) Less than 4 million BTU/hr heat input firing type 4 waste. 

(Refer to 391-3-1-.03(10)(g)2.(ii) for descriptions of waste types) 

3. Open burning in compliance with Georgia Rule 391-3-1-.02 (5). 

4. Stationary engines burning: 

i) Natural gas, LPG, gasoline, dual fuel, or diesel fuel which are used exclusively as 

emergency generators shall not exceed 500 hours per year or 200 hours per year if subject 

to Georgia Rule 391-3-1-.02(2)(mmm).7 

2 

ii) Natural gas, LPG, and/or diesel fueled generators used for emergency, peaking, and/or 

standby power generation, where the combined peaking and standby power generation do 

not exceed 200 hours per year. 

iii) Natural gas, LPG, and/or diesel fuel used for other purposes, provided that the output of 

each engine does not exceed 400 horsepower and that no individual engine operates for 

more than 2,000 hours per year. 

1 

Combustion 

Equipment 

iv) Gasoline used for other purposes, provided that the output of each engine does not exceed 

100 horsepower and that no individual engine operates for more than 500 hours per year. 

Trade Operations 1. Brazing, soldering, and welding equipment, and cutting torches related to manufacturing and 

construction activities whose emissions of hazardous air pollutants (HAPs) fall below 1,000 

pounds per year. 

Plant Wide 

Maintenance, 

Cleaning, and 

Housekeeping 

1. Blast-cleaning equipment using a suspension of abrasive in water and any exhaust system (or 

collector) serving them exclusively. 

 2. Portable blast-cleaning equipment. 

 3. Non-Perchloroethylene Dry-cleaning equipment with a capacity of 100 pounds per hour or less 

of clothes. 

 4. Cold cleaners having an air/vapor interface of not more than 10 square feet and that do not use a 

halogenated solvent. 2 

 5. Non-routine clean out of tanks and equipment for the purposes of worker entry or in preparation 

for maintenance or decommissioning. Plant Wide 

 6. Devices used exclusively for cleaning metal parts or surfaces by burning off residual amounts of 

paint, varnish, or other foreign material, provided that such devices are equipped with 

afterburners. 

 7. Cleaning operations: Alkaline phosphate cleaners and associated cleaners and burners. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Appendix Page 3 of 6 

INSIGNIFICANT ACTIVITIES CHECKLIST 

Category Description of Insignificant Activity/Unit Quantity 

Laboratories and 

Testing 

1. Laboratory fume hoods and vents associated with bench-scale laboratory equipment used for 

physical or chemical analysis. 1 

 2. Research and development facilities, quality control testing facilities and/or small pilot projects, 

where combined daily emissions from all operations are not individually major or are support 

facilities not making significant contributions to the product of a collocated major 

manufacturing facility. 

1 

1. Sanitary waste water collection and treatment systems, except incineration equipment or 

equipment subject to any standard, limitation or other requirement under Section 111 or 112 

(excluding 112(r)) of the Federal Act. 

2. On site soil or groundwater decontamination units that are not subject to any standard, limitation 

or other requirement under Section 111 or 112 (excluding 112(r)) of the Federal Act. 

3. Bioremediation operations units that are not subject to any standard, limitation or other 

requirement under Section 111 or 112 (excluding 112(r)) of the Federal Act. 

Pollution Control 

4. Landfills that are not subject to any standard, limitation or other requirement under Section 111 

or 112 (excluding 112(r)) of the Federal Act. 2 

1. Concrete block and brick plants, concrete products plants, and ready mix concrete plants 

producing less than 125,000 tons per year. 

2. Any of the following processes or process equipment which are electrically heated or which fire 

natural gas, LPG or distillate fuel oil at a maximum total heat input rate of not more than 5 

million BTU's per hour: 

i) Furnaces for heat treating glass or metals, the use of which do not involve molten materials 

or oil-coated parts. 

ii) Porcelain enameling furnaces or porcelain enameling drying ovens. 

iii) Kilns for firing ceramic ware. 

iv) Crucible furnaces, pot furnaces, or induction melting and holding furnaces with a capacity 

of 1,000 pounds or less each, in which sweating or distilling is not conducted and in which 

fluxing is not conducted utilizing free chlorine, chloride or fluoride derivatives, or 

ammonium compounds. 

v) Bakery ovens and confection cookers. 

3. Carving, cutting, routing, turning, drilling, machining, sawing, surface grinding, sanding, 

planing, buffing, shot blasting, shot peening, or polishing; ceramics, glass, leather, metals, 

plastics, rubber, concrete, paper stock or wood, also including roll grinding and ground wood 

pulping stone sharpening, provided that: 

i) Activity is performed indoors; & 

ii) No significant fugitive particulate emissions enter the environment; & 

iii) No visible emissions enter the outdoor atmosphere. 

4. Photographic process equipment by which an image is reproduced upon material sensitized to 

radiant energy (e.g., blueprint activity, photographic developing and microfiche). 

5. Grain, food, or mineral extrusion processes 

6. Equipment used exclusively for sintering of glass or metals, but not including equipment used 

for sintering metal-bearing ores, metal scale, clay, fly ash, or metal compounds. 

7. Equipment for the mining and screening of uncrushed native sand and gravel. 

8. Ozonization process or process equipment. 

9. Electrostatic powder coating booths with an appropriately designed and operated particulate 

control system. 

10. Activities involving the application of hot melt adhesives where VOC emissions are less than 5 

tons per year and HAP emissions are less than 1,000 pounds per year. 5 

11. Equipment used exclusively for the mixing and blending water-based adhesives and coatings at 

ambient temperatures. 

12. Equipment used for compression, molding and injection of plastics where VOC emissions are 

less than 5 tons per year and HAP emissions are less than 1,000 pounds per year. 1 

Industrial 

Operations 

13. Ultraviolet curing processes where VOC emissions are less than 5 tons per year and HAP 

emissions are less than 1,000 pounds per year. 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Appendix Page 4 of 6 

INSIGNIFICANT ACTIVITIES CHECKLIST 

Category Description of Insignificant Activity/Unit Quantity 

1. All petroleum liquid storage tanks storing a liquid with a true vapor pressure of equal to or less 

than 0.50 psia as stored. 4 

2. All petroleum liquid storage tanks with a capacity of less than 40,000 gallons storing a liquid 

with a true vapor pressure of equal to or less than 2.0 psia as stored that are not subject to any 

standard, limitation or other requirement under Section 111 or 112 (excluding 112(r)) of the 

Federal Act. 

4 

3. All petroleum liquid storage tanks with a capacity of less than 10,000 gallons storing a 

petroleum liquid. 6 

4. All pressurized vessels designed to operate in excess of 30 psig storing petroleum fuels that are 

not subject to any standard, limitation or other requirement under Section 111 or 112 (excluding 

112(r)) of the Federal Act. 

2 

5. Gasoline storage and handling equipment at loading facilities handling less than 20,000 gallons 

per day or at vehicle dispensing facilities that are not subject to any standard, limitation or other 

requirement under Section 111 or 112 (excluding 112(r)) of the Federal Act. 

6. Portable drums, barrels, and totes provided that the volume of each container does not exceed 

550 gallons. Varies 

Storage Tanks and 

Equipment 

7. All chemical storage tanks used to store a chemical with a true vapor pressure of less than or 

equal to 10 millimeters of mercury (0.19 psia). 

INSIGNIFICANT ACTIVITIES BASED ON EMISSION LEVELS 

Description of Emission Units / Activities Quantity 

Battery Charge Station 1 

Cooling Tower 3 

Inking Station 4 

Process Water Storage/User/Surge Tanks 6 

Production Heaters with emission unit IDs 85 through 87 (0.4x10^6 Btu/hr heat input each) 3 

Vaporizers 2 

Warehouse direct gas-fired space heaters with emission unit IDs 88 through 92 (10.31x10^6 

Btu/hr heat input each) 5 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Appendix Page 5 of 6 

ATTACHMENT B (continued) 

GENERIC EMISSION GROUPS

Emission units/activities appearing in the following table are subject only to one or more of Georgia Rules 391-3-1-.02 (2) (b), (e) &/or (n). Potential

emissions of particulate matter, from these sources based on TSP, are less than 25 tons per year per process line or unit in each group. Any emissions unit 

subject to a NESHAP, NSPS, or any specific Air Quality Permit Condition(s) are not included in this table.

Applicable Rules 

Description of Emissions Units / Activities 

Number 

of Units 

(if appropriate) 

Opacity 

Rule (b) 

PM from 

Mfg Process 

Rule (e) 

Fugitive Dust 

Rule (n) 

Truck/Railcar Unloading 1 Yes Yes No 

The following table includes groups of fuel burning equipment subject only to Georgia Rules 391-3-1-.02 (2) (b) & (d).Any emissions unit subject to a 

NESHAP, NSPS, or any specific Air Quality Permit Condition(s) are not included in this table.

Description of Fuel Burning Equipment Number of Units 

Fuel burning equipment with a rated heat input capacity of less than 10 million BTU/hr burning only natural gas 

and/or LPG.

NA 

Fuel burning equipment with a rated heat input capacity of less than 5 million BTU/hr, burning only distillate fuel 

oil, natural gas and/or LPG.

NA 

Any fuel burning equipment with a rated heat input capacity of 1 million BTU/hr or less. 2

1

 

1

 In the Generic Emission Group Fuel Burning Table, the units are hot water heaters with emission unit ID’s 80 (0.35x106 Btu/hr heat 

input) and 83 (0.44x106

 Btu/hr heat input). 
Title V Permit 

Johns Manville Corp. Winder Facility Permit No.: 3296-013-0005-V-02-0 

Appendix Page 6 of 6 

ATTACHMENT C 

LIST OF REFERENCES 

1. The Georgia Rules for Air Quality Control Chapter 391-3-1. All Rules cited herein which begin with 391-3-1 

are State Air Quality Rules. 

2. Title 40 of the Code of Federal Regulations; specifically 40 CFR Parts 50, 51, 52, 60, 61, 63, 64, 68, 70, 72, 

73, 75, 76 and 82. All rules cited with these parts are Federal Air Quality Rules. 

3. Georgia Department of Natural Resources, Environmental Protection Division, Air Protection Branch, 

Procedures for Testing and Monitoring Sources of Air Pollutants. 

4. Georgia Department of Natural Resources, Environmental Protection Division, Air Protection Branch, 

Procedures for Calculating Air Permit Fees. 

5. Compilation of Air Pollutant Emission Factors, AP-42, Fifth Edition, Volume I: Stationary Point and Area 

Sources. This information may be obtained from EPA's TTN web site at www.epa.gov/ttn/chief/ap42.html. 

6. The latest properly functioning version of EPA's TANKS emission estimation software. The software may be 

obtained from EPA's TTN web site at www.epa.gov/ttn/chief/tanks.html. 

7. The Clean Air Act (42 U.S.C. 7401 et seq). 

8. White Paper for Streamlined Development of Part 70 Permit Applications, July 10, 1995 (White Paper #1). 

9. White Paper Number 2 for Improved Implementation of the Part 70 Operating Permits Program, March 5,

1996 (White Paper #2).