Date: November 6, 2014

To: Jeff Telander, EPA/OAQPS/SPPD

From: Gabrielle Raymond, RTI International

Subject: Updated Inventory Database and Documentation for Clay Ceramics Proposed Rule

I. Introduction

In accordance with section 112 of the Clean Air Act (CAA), the U.S. Environmental 

Protection Agency (EPA) established national emission standards for hazardous air pollutants 

(NESHAP) on May 16, 2003 for the clay ceramics manufacturing industry, specifically the 

sanitaryware and ceramic tile industry sectors. Sanitaryware includes plumbing and bathroom 

fixtures such as toilets and sinks. Ceramic tile is used to cover floors and walls. The NESHAP 

regulated emissions of hydrogen fluoride (HF), hydrogen chloride (HCl), and particulate matter 

(PM)—a surrogate for HAP metals—from new and reconstructed kilns located at clay ceramics 

facilities. On March 13, 2007, the D.C. Circuit Court vacated the emission standards for clay 

ceramics manufacturing due to issues associated with the methodology used to determine the 

minimum regulatory “floors” for new and existing units.1 Therefore, the EPA is proposing new 

standards for clay ceramics manufacturing, including standards for HF, HCl, mercury (Hg), nonHg HAP metals (specifically, the PM surrogate), and dioxins/furans.

The list of affected sources to be regulated has been expanded to include new and 

existing kilns, spray dryers (ceramic tile only), press dryers (floor tile only), and spray glaze 

operations. The facilities currently subject to the proposed NESHAP include all three 

sanitaryware facilities. The ceramic tile facilities (including floor and wall tile facilities) have 

taken the necessary steps to become synthetic area sources (i.e., have obtained a federally 

enforceable limit reducing emissions below major source thresholds), and would not be subject 

to the major source clay ceramics NESHAP. The objective of this memo is to describe and 

document the updates to the inventory for the current clay ceramics proposed rule.

II. Inventory

The inventory at the time of the 2003 promulgated clay ceramics rule was based on clay 

ceramics facility responses to a section 114 survey sent out to the industry in 1997. The 2003 

inventory included an estimated 58 clay ceramics facilities, 8 of which were major sources. Four 

 1 Sierra Club v. EPA, 479 F.3d 875 (D.C. Cir. 2007).
2

of the major source facilities produced ceramic tile, and four produced sanitaryware. Table 1 

identifies the eight major source facilities subject to the 2003 rule.

Table 1. Major Sources Subject to 2003 Clay Ceramics Rulea

Fac 

ID Company Facility City State

Ceramic 

Type

5 American Marazzi Tile, Inc. American Marazzi Tile, Inc. Sunnyvale TX Ceramic Tile

49 Dal-Tile Corporation Dal-Tile, Dallas Plant Dallas TX Ceramic Tile

57 Premark (Florida Tile) Florida Tile, Shannon Plant Shannon GA Ceramic Tile

123 TileCera Inc.b TileCera Inc.b Clarksville TN Ceramic Tile

82 Kohler Co. Kohler Co., Spartanburg 

Plant Spartanburg SC Sanitaryware

91 Falcon Building Products, 

Inc. (Mansfield)

Mansfield Plumbing 

Products, Inc. Perrysville OH Sanitaryware

203 Kohler Co. Kohler Co., Main and Tank 

Plant Brownwood TX Sanitaryware

204 Kohler Co. Kohler Co., Wisconsin 

Pottery Kohler WI Sanitaryware

a A major source of HAP emissions is a source that has the potential to emit 10 tons per year (tpy) or more of any 

individual HAP or 25 tpy or more of any combination of HAP.

b Company/facility name later changed to Florim USA.

Since 2003, there have been some facility changes and changes in source classification, 

which were found using the following information sources:

• Responses to a section 114 survey sent out by EPA in 2008 to six clay ceramics 

companies (Dal-Tile, Marazzi, Florim, Stonepeak, Monarch, and Florida Tile), which 

requested inventory information on process units at the companies’ facilities.

• Responses to a section 114 survey sent by EPA in 2010 to four clay ceramics companies 

(Dal-Tile, Marazzi, Florim, and Monarch), which requested emissions test data for 

process units at the companies’ facilities.

• Minutes of January 29, 2010 meeting with the ceramic tile industry (Raymond and 

Holloway, 2010).

• Permit for Mansfield Plumbing Products, dated March 3, 2014 (Ahern, 2014).

• Permit for Florida Tile, dated March 4, 2014 (Alteri, 2014)

Since 2003, the Florida Tile facility in Shannon, GA has permanently closed. The 

Mansfield facility in Perrysville, OH; the Florim USA facility in Clarksville, TN; the Dal-Tile 

facility in Dallas, TX; and the American Marazzi facility in Sunnyvale, TX have all changed 

their source classification from major source to synthetic area source. The Dal-Tile facility in El 

Paso, TX and the Monarch facility in Florence, AL, which had been area sources at the time of 

the 2003 rule, briefly became major sources, but have recently taken action to become synthetic 

area sources to avoid becoming subject to the current clay ceramics proposed rule. The Dal Italia 

facility in Muskogee, OK, which was under construction at the time of the 2003 rule, became a 
3

major source upon startup, but has recently taken action to become a synthetic area source to 

avoid becoming subject to the proposed rule. As a result, these facilities would not be subject to 

the current proposed clay ceramics rule. The three Kohler facilities located in Spartanburg, SC; 

Brownwood, TX; and Kohler, WI are still considered major sources and would be subject to the 

proposed rule. Table 2 summarizes the facility changes since the 2003 rule and identifies which 

facilities would be subject to the current proposed clay ceramics rule.

Table 2. List of Facility Changes since 2003 Rule and List of Major Sources Subject to 

Current Proposed Clay Ceramics Rulea

Fac 

ID Facility City State

Ceramic

Type

2003 Source 

Classification

Current 

Operating

Status

Current Source 

Classification

Subject to 

Proposed 

Rule

5 American 

Marazzi Sunnyvale TX Ceramic Tile Major Operating MajorSynth Area No

49 Dal-Tile Dallas TX Ceramic Tile Major Closed/Idled MajorSynth Area No

50 Dal-Tile El Paso TX Ceramic Tile AreaMajor Operating MajorSynth Area No

57 Florida Tile Shannon GA Ceramic Tile Major Permanently 

Closed N/A N/A

123 Florim USA Clarksville TN Ceramic Tile Major Operating MajorSynth Area No

222 Monarch Florence AL Ceramic Tile AreaMajor Operating MajorSynth Area No

Dal Italia Muskogee OK Ceramic Tile N/AMajor Operating MajorSynth Area No

82 Kohler Spartanburg SC Sanitaryware Major Operating Major Yes

91 Mansfield Perrysville OH Sanitaryware Major Operating MajorSynth Area No

203 Kohler Brownwood TX Sanitaryware Major Operating Major Yes

204 Kohler Kohler WI Sanitaryware Major Operating Major Yes

Text following “” indicate changes since 2003 rule to the source classification.

N/A: Not Applicable

The current clay ceramics inventory includes the process units at major source facilities 

subject to the proposed clay ceramics rule, as well as the process units at synthetic area facilities.

While the process units at synthetic area facilities are not subject to the proposed rule, they were

used in the determination of maximum achievable control technology (MACT) floors for the 

proposed rule, and, therefore, needed to be included in the inventory. Table 3 identifies the 

synthetic area facilities in the current clay ceramics inventory. 
4

Table 3. Synthetic Area Facilities

Fac 

ID Company Facility City State

Ceramic 

Type

5 American Marazzi Tile, Inc American Marazzi Tile, Inc. Sunnyvale TX Ceramic Tile

49 Mohawk Industries Dal-Tile Dallas Plant Dallas TX Ceramic Tile

50 Mohawk Industries Dal-Tile El Paso Plant El Paso TX Ceramic Tile

58 Panaria Group Florida Tile Inc. Lawrenceburg KY Ceramic Tile

123 Florim USAa Florim USAa Clarksville TN Ceramic Tile

222 Monarch Ceramic Tile Inc. Monarch/Marazzi Tile Florence AL Ceramic Tile

230 Internacional de Ceramica Interceramic Garland TX Ceramic Tile

Dal-Italia LLC Dal Italia Muskogee OK Ceramic Tile

Stonepeak Ceramics, Inc. Stonepeak Ceramics, Inc. Crossville TN Ceramic Tile

91 Falcon Building Products, Inc. 

(Mansfield)

Mansfield Plumbing 

Products, Inc. Perrysville OH Sanitaryware

a Formerly known as TileCera Inc.

The tables in Appendix A present the different process units in the clay ceramics 

inventory, specifically floor and wall tile roller kilns, floor tile press dryers, floor and wall tile 

spray dryers, ceramic tile glaze lines, sanitaryware tunnel kilns, and sanitaryware glaze spray 

booths. Only first-fire tunnel kilns are included in the inventory for sanitaryware. Nearly all of 

the emissions from the firing of a clay body are released during the initial vitrification step 

conducted in first-fire kilns, while re-fire ware has already been vitrified and has little to no 

emissions.

III. References

Ahern. 2014. “Final Air Pollution Control Title V Permit.” Letter and attachment from Michael 

W. Ahern, Ohio EPA, Permit Issuance and Data Management Section, to Juan Mejia, 

Mansfield Plumbing Products. March 3, 2014.

Alteri. 2014. Air Quality Permit Issued under 401 KAR 52:020: Florida Tile Industries, Inc., 

1247 Alton Road, Lawrenceburg, KY 40342, Permit ID: V-09-013 R3; Review Type: Title V, 

Construction/Operating; Source ID: 21-005-00008. Signed by Sean Alteri, Director, 

Division for Air Quality. Commonwealth of Kentucky, Energy and Environment Cabinet, 

Department for Environmental Protection, Division for Air Quality. March 4, 2014.

Raymond and Holloway. 2010. Minutes of the January 29, 2010 Meeting with Representatives of 

the Ceramic Tile Manufacturing Industry. Memorandum from Gabrielle Raymond and 

Thomas Holloway, RTI International, to Jeffrey Telander, U.S. Environmental Protection 

Agency. February 2, 2010.
Appendix A. 

Inventory of Process Units at Clay Ceramics Facilities
A-1

Table A-1. Floor and Wall Tile Roller Kilns

Parent Company Facility Name City State Major or Area Kiln IDa Stack/APCD IDa APCD Typea

Floor Tile

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area RK-1 KS-1KCSYS1 NoneDLS/FF

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area RK-2 KS-2KCSYS2 NoneDLS/FF

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area RK-3 KS-3KCSYS1 NoneDLS/FF

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area RK-4 KS-4 None

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area RK-5L KS-A1KCSYS3 NoneDLS/FF

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area RK-5U KS-A2KCSYS3 NoneDLS/FF

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area RK-6L KS-B1KCSYS4 NoneDLS/FF

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area RK-6U BK-B2KCSYS4 NoneDLS/FF

Panaria Group Florida Tile Inc. Lawrenceburg KY Synth area RK-6 EP-106 None

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area RK-1 CD-1 DIFF

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area RK-2 CD-2 DIFF

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area RK-3 CD-2 DIFF

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area RK-4 CD-3 DLS/FF

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area RK-5 CD-3 DLS/FF

Dal-Tile Corp. Dal Italia Muskogee OK Synth area RK-1 EPN-20 Wet Scrubber

Dal-Tile Corp. Dal Italia Muskogee OK Synth area RK-2 EPN-20EPN-29 Wet Scrubber

Dal-Tile Corp. Dal Italia Muskogee OK Synth area RK-3 EPN-29 Wet Scrubber

Dal-Tile Corp. Dal Italia Muskogee OK Synth area RK-4 EPN-29 Wet Scrubber

Dal-Tile Corp. Dal Italia Muskogee OK Synth area RK-5 EPN23EPN-20 None Wet Scrubber

Dal-Tile Corp. Dal Italia Muskogee OK Synth area RK-6 EPN-51 Wet Scrubber

Marazzi Group S.p.A. Monarch Ceramic Tile, Inc. Florence AL Synth area RK-1 K1M & K1C NoneDIFF

Marazzi Group S.p.A. Monarch Ceramic Tile, Inc. Florence AL Synth area RK-2L K2ML & K2CL NoneDIFF

Marazzi Group S.p.A. Monarch Ceramic Tile, Inc. Florence AL Synth area RK-2U K2MU & K2CU NoneDIFF

Marazzi Group S.p.A. Monarch Ceramic Tile, Inc. Florence AL Synth area RK-3 K3M & K3C NoneDIFF

StonePeak Ceramics, Inc. StonePeak Ceramics, Inc. Crossville TN Synth area RK-1 Baghouse #11 DIFF

StonePeak Ceramics, Inc. StonePeak Ceramics, Inc. Crossville TN Synth area RK-2 Baghouse #12 DIFF

StonePeak Ceramics, Inc. StonePeak Ceramics, Inc. Crossville TN Synth area RK-3 Baghouse #13 DIFF

Wall Tile

Mohawk Industries Dal-Tile El Paso Plant El Paso TX Synth area RK-1 EPN-29EPN-31 NoneWet Scrubber

Mohawk Industries Dal-Tile El Paso Plant El Paso TX Synth area RK-2 EPN-29EPN-31 NoneWet Scrubber

Mohawk Industries Dal-Tile El Paso Plant El Paso TX Synth area RK-3 EPN-29EPN-31 NoneWet Scrubber

Mohawk Industries Dal-Tile El Paso Plant El Paso TX Synth area RK-4 EPN-29EPN-31 NoneWet Scrubber

Mohawk Industries Dal-Tile El Paso Plant El Paso TX Synth area RK-5 EPN-29EPN-31 NoneWet Scrubber

Mohawk Industries Dal-Tile El Paso Plant El Paso TX Synth area RK-6 EPN-29EPN-31 NoneWet Scrubber

Mohawk Industries Dal-Tile El Paso Plant El Paso TX Synth area RK-7 EPN-29EPN-32 NoneWet Scrubber
A-2

Parent Company Facility Name City State Major or Area Kiln IDa Stack/APCD IDa APCD Typea

Mohawk Industries Dal-Tile El Paso Plant El Paso TX Synth area RK-8 EPN-29EPN-32 NoneWet Scrubber

Mohawk Industries Dal-Tile El Paso Plant El Paso TX Synth area RK-9 EPN-29EPN-32 NoneWet Scrubber

Mohawk Industries Dal-Tile El Paso Plant El Paso TX Synth area RK-10 EPN-29EPN-32 NoneWet Scrubber

Mohawk Industries Dal-Tile El Paso Plant El Paso TX Synth area RK-11 EPN-29EPN-32 NoneWet Scrubber

Mohawk Industries Dal-Tile El Paso Plant El Paso TX Synth area RK-12 EPN-29EPN-32 NoneWet Scrubber

Panaria Group Florida Tile Inc. Lawrenceburg KY Synth area RK-1 EP-39 None

Panaria Group Florida Tile Inc. Lawrenceburg KY Synth area RK-2 EP-42 None

Panaria Group Florida Tile Inc. Lawrenceburg KY Synth area RK-5 EP-29 None

Internacional de Ceramica Interceramic Garland TX Synth area RK-1 E10 Fast Firing Stack None

Internacional de Ceramica Interceramic Garland TX Synth area RK-2 E13 Fast Firing Stack None

Internacional de Ceramica Interceramic Garland TX Synth area RK-3 E29 Fast Firing Stack II None

Internacional de Ceramica Interceramic Garland TX Synth area RK-4 E31 Fast Firing Stack II None

Internacional de Ceramica Interceramic Garland TX Synth area RK-5 E38 None

Mohawk Industries Dal-Tile Dallas Plant Dallas TX Synth area RK-99-1 EPN-99 Wet Scrubber

Mohawk Industries Dal-Tile Dallas Plant Dallas TX Synth area RK-99-2 EPN-99 Wet Scrubber

Mohawk Industries Dal-Tile Dallas Plant Dallas TX Synth area RK-100-2 EPN-100 Wet Scrubber

Mohawk Industries Dal-Tile Dallas Plant Dallas TX Synth area RK-100-3 EPN-100 Wet Scrubber

Mohawk Industries Dal-Tile Dallas Plant Dallas TX Synth area RK-114 None a Text following “” indicate recent changes to the control type/configuration in order to become synthetic area source. Changes may not be indicative of control device/configuration 

used during collection of data used in MACT floor or impacts analyses. For those analyses, the 12 kilns at the Dal-Tile El Paso Plant were considered one source (EPN-29).

There have been a number of inventory changes for the Florida Tile plant in Lawrenceburg, KY since the 2003 inventory, based on information from their latest title V permit (Alteri, 

2014). Those inventory changes that occurred after the 2008 and 2010 surveys (including removal of RK-1, permanent retirement of RK-2, addition of a DIFF to RK-6, and addition of 

RK-7 with a DIFF) were considered too late to include in the MACT floor and impacts analyses. In addition, it was unclear to which ceramic tile industry sector (wall or floor tile) any 

new process units (RK-7) would belong.

RK: Roller kiln

DLS/FF: Dry lime scrubber/fabric filter

DIFF: Dry lime injection fabric filter
A-3

Table A-2. Floor Tile Press Dryers

Parent Company Facility Name City State

Major or 

Area Dryer IDa Stack/ APCD IDa,b

APCD 

Type Commentsb

Monarch Ceramic Tile Monarch Florence AL Synth area D-1 D-1 None

Normally only 3 dryers 

are operating at a time

Monarch Ceramic Tile Monarch Florence AL Synth area D-2 D-2 None

Monarch Ceramic Tile Monarch Florence AL Synth area D-3 D-3 None

Monarch Ceramic Tile Monarch Florence AL Synth area D-4 D-4 None

Dal-Tile Corp. Dal Italia Muskogee OK Synth area EPN-7 EPN-7 None

Only 1 of these dryers 

operate at any one time Dal-Tile Corp. Dal Italia Muskogee OK Synth area EPN-8 EPN-8 None

Dal-Tile Corp. Dal Italia Muskogee OK Synth area EPN-9 EPN-9 None

Dal-Tile Corp. Dal Italia Muskogee OK Synth area EPN-10 EPN-10 None

Only 1 of these dryers 

operate at any one time Dal-Tile Corp. Dal Italia Muskogee OK Synth area EPN-11 EPN-11 None

Dal-Tile Corp. Dal Italia Muskogee OK Synth area EPN-12 EPN-12 None

Dal-Tile Corp. Dal Italia Muskogee OK Synth area EPN-30 EPN-30 None Only 1 of these dryers 

Dal-Tile Corp. Dal Italia Muskogee OK Synth area EPN-31 EPN-31 None operate at any one time

Dal-Tile Corp. Dal Italia Muskogee OK Synth area EPN-32 EPN-32 None Only 1 of these dryers 

Dal-Tile Corp. Dal Italia Muskogee OK Synth area EPN-33 EPN-33 None operate at any one time

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area DC-1

US-1

None

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area DC-2 None

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area DC-3 None

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area DC-4 None

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area DC-5

US-4

None

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area DC-6 None

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area DC-7 None

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area DC-8 None

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area DC-9

US-2

None

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area DC-10 None

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area DC-11 None

American Marazzi Tile, Inc American Marazzi Tile, Inc Sunnyvale TX Synth area DC-1 PR-1 None

American Marazzi Tile, Inc American Marazzi Tile, Inc Sunnyvale TX Synth area DC-2 PR-2 None

American Marazzi Tile, Inc American Marazzi Tile, Inc Sunnyvale TX Synth area DC-3 PR-3 None Idle

American Marazzi Tile, Inc American Marazzi Tile, Inc Sunnyvale TX Synth area DC-4 PR-4 None Idle

American Marazzi Tile, Inc American Marazzi Tile, Inc Sunnyvale TX Synth area DC-5 PR-5 None

American Marazzi Tile, Inc American Marazzi Tile, Inc Sunnyvale TX Synth area DC-6 PR-6 None

American Marazzi Tile, Inc American Marazzi Tile, Inc Sunnyvale TX Synth area DC-7 PR-7 None
A-4

Parent Company Facility Name City State

Major or 

Area Dryer IDa Stack/ APCD IDa,b

APCD 

Type Commentsb

American Marazzi Tile, Inc American Marazzi Tile, Inc Sunnyvale TX Synth area DC-10 PR-10 None

Premark (Florida Tile) Florida Tile, Lawrenceburg Plant Lawrenceburg KY Synth area TD-11 11

Premark (Florida Tile) Florida Tile, Lawrenceburg Plant Lawrenceburg KY Synth area TD-21 21

Premark (Florida Tile) Florida Tile, Lawrenceburg Plant Lawrenceburg KY Synth area TD-51 51

Premark (Florida Tile) Florida Tile, Lawrenceburg Plant Lawrenceburg KY Synth area TD-6 6

Premark (Florida Tile) Florida Tile, Lawrenceburg Plant Lawrenceburg KY Synth area TD-7 7

StonePeak Ceramics, Inc. StonePeak Ceramics, Inc. Crossville TN Synth area VD-1 ES-01 None

StonePeak Ceramics, Inc. StonePeak Ceramics, Inc. Crossville TN Synth area VD-2 ES-02 None

StonePeak Ceramics, Inc. StonePeak Ceramics, Inc. Crossville TN Synth area VD-3 ES-03 None

StonePeak Ceramics, Inc. StonePeak Ceramics, Inc. Crossville TN Synth area VD-4 ES-04 None a There have been a number of inventory changes for the Florida Tile plant in Lawrenceburg, KY since the 2003 inventory, based on information from their latest title V permit (Alteri, 

2014). Those inventory changes that occurred after the 2008 and 2010 surveys (including removal of dryer TD-11, permanent retirement of TD-21, and addition of TD-8) were 

considered too late to include in the MACT floor and impacts analyses. In addition, it was unclear to which ceramic tile industry sector (wall or floor tile) any new process units would 

belong.

b For floor tile press dryers, the sources are counted by the outlet stack instead of individual unit, since some of the facilities duct dryers to combined outlet stacks. Testing of individual 

dryers would be problematic if several dryers were ducted to the same stack. In addition, for the groups of units where only a certain number of dryers operate at a time, only the 

number of dryers operating at any one time were included in the count. 
A-5

Table A-3. Floor and Wall Tile Spray Dryers

Parent Company Facility Name City State

Major or 

Area

Process 

ID

APCD 

ID APCD Type

Floor Tile

American Marazzi Tile, Inc American Marazzi Tile, Inc Sunnyvale TX Synth area SD-1 BP-3 Baghouse/Fabric Filter

American Marazzi Tile, Inc American Marazzi Tile, Inc Sunnyvale TX Synth area SD-2 BP-3 Baghouse/Fabric Filter

American Marazzi Tile, Inc American Marazzi Tile, Inc Sunnyvale TX Synth area SD-3 BP-5 Baghouse/Fabric Filter

Premark (Florida Tile) Florida Tile, Lawrenceburg Plant Lawrenceburg KY Synth area SD BH-74 Baghouse/Fabric Filter

Florim USA Inc. Florim USA Inc. Clarksville TN Synth area SD-1 SC-1 Wet Scrubber

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area SD-2 SC-2 Wet Scrubber

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area SD-3 SC-3 Wet Scrubber

American Marazzi Tile, Inc Monarch/Marazzi Tile Florence AL Synth area SD-1 SC-1 Wet Scrubber

American Marazzi Tile, Inc Monarch/Marazzi Tile Florence AL Synth area SD-2 BH-2 Baghouse/Fabric Filter

Dal-Italia LLC Dal-Italia LLC (Muskogee Plant) Muskogee OK Synth area SD-1 BH-5 Baghouse/Fabric Filter

Dal-Italia LLC Dal-Italia LLC (Muskogee Plant) Muskogee OK Synth area SD-2 BH-36 Baghouse/Fabric Filter

Wall Tile

Dal-Tile Corporation Dal-Tile, El Paso El Paso TX Synth area SD-1 SC-11 Wet Scrubber

Dal-Tile Corporation Dal-Tile, Dallas Dallas TX Synth area SD SC-74 Wet Scrubber

Dal-Tile Corporation Dal-Tile, Dallas Dallas TX Synth area SD BH-82 Baghouse/Fabric Filter

Dal-Tile Corporation Dal-Tile, Dallas Dallas TX Synth area SD-1 CY-27 Cyclone

Internacional de Ceramica Interceramic Garland TX Synth area SD EPN E2 Baghouse/Fabric Filter
A-6

Table A-4. Ceramic Tile Glaze Lines

Parent Company Facility Name City State

Major or 

Area Glaze IDa APCD ID APCD Type

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area GL-1 BP-2C Baghouse/Fabric Filter

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area GL-2 CS-1 Baghouse/Fabric Filter

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area GL-3 CS-1 Baghouse/Fabric Filter

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area GL-4 CS-1 Baghouse/Fabric Filter

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area GL-5 CS-4 Baghouse/Fabric Filter

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area GL-6 CS-4 Baghouse/Fabric Filter

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area GL-7 CS-4 Baghouse/Fabric Filter

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area GL-8 CS-4 Baghouse/Fabric Filter

Marazzi Group S.p.A. Marazzi, Sunnyvale Facility Sunnyvale TX Synth area GL-9 CS-4 Baghouse/Fabric Filter

Panaria Group Florida Tile Inc Lawrenceburg KY Synth area DL #1 Water Curtain

Panaria Group Florida Tile Inc Lawrenceburg KY Synth area DL #2 Water Curtain

Panaria Group Florida Tile Inc Lawrenceburg KY Synth area DL #5 Water Curtain

Panaria Group Florida Tile Inc Lawrenceburg KY Synth area DL #6 Baghouse/Fabric Filter

Panaria Group Florida Tile Inc Lawrenceburg KY Synth area DL #7 Baghouse/Fabric Filter

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area GL-1 CD-1 Fabric Filter

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area GL-2 CD-1 Fabric Filter

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area GL-3 CD-2 Wet Scrubber

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area GL-4 CD-2 Wet Scrubber

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area GL-5 CD-2 Wet Scrubber

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area GL-6 CD-3 Wet Scrubber

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area GL-7 CD-3 Wet Scrubber

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area GL-8 CD-3 Wet Scrubber

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area GL-9 CD-4 Wet Scrubber

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area GL-10 CD-4 Wet Scrubber

Florim Ceramiche S.p.A Florim USA Clarksville TN Synth area GL-11 CD-4 Wet Scrubber

Mohawk Industries Dal-Tile Dallas Plant Dallas TX Synth area GL-203 EPN-20 Wet Scrubber

Mohawk Industries Dal-Tile Dallas Plant Dallas TX Synth area GL-204 EPN-20 Wet Scrubber

Mohawk Industries Dal-Tile Dallas Plant Dallas TX Synth area GL-301 EPN-43 Wet Scrubber

Mohawk Industries Dal-Tile Dallas Plant Dallas TX Synth area GL-302 EPN-43 Wet Scrubber

Mohawk Industries Dal-Tile Dallas Plant Dallas TX Synth area GL-303 EPN-43 Wet Scrubber

Mohawk Industries Dal-Tile Dallas Plant Dallas TX Synth area GL-306 EPN-43 Wet Scrubber

Mohawk Industries Dal-Tile Dallas Plant Dallas TX Synth area GL-401 EPN-88 Baghouse/Fabric Filter

Mohawk Industries Dal-Tile Dallas Plant Dallas TX Synth area GL-402 EPN-88 Baghouse/Fabric Filter

Mohawk Industries Dal-Tile Dallas Plant Dallas TX Synth area GL-403 EPN-88 Baghouse/Fabric Filter

Dal-Tile Corp. Dal Italia Muskogee OK Synth area GL-1 EPN-16 Baghouse/Fabric Filter

Dal-Tile Corp. Dal Italia Muskogee OK Synth area GL-2 EPN-16 Baghouse/Fabric Filter
A-7

Parent Company Facility Name City State

Major or 

Area Glaze IDa APCD ID APCD Type

Dal-Tile Corp. Dal Italia Muskogee OK Synth area GL-3 EPN-16 Baghouse/Fabric Filter

Dal-Tile Corp. Dal Italia Muskogee OK Synth area GL-4 EPN-16 Baghouse/Fabric Filter

Dal-Tile Corp. Dal Italia Muskogee OK Synth area GL-5 EPN-16 Baghouse/Fabric Filter

Dal-Tile Corp. Dal Italia Muskogee OK Synth area GL-6 EPN-16 Baghouse/Fabric Filter

Dal-Tile Corp. Dal Italia Muskogee OK Synth area GL-11 trim EPN-16 Baghouse/Fabric Filter

Dal-Tile Corp. Dal Italia Muskogee OK Synth area GL-12 trim EPN-16 Baghouse/Fabric Filter

Dal-Tile Corp. Dal Italia Muskogee OK Synth area GL-13 trim EPN-16 Baghouse/Fabric Filter

Dal-Tile Corp. Dal Italia Muskogee OK Synth area GL-7 west EPN-21 Baghouse/Fabric Filter

Dal-Tile Corp. Dal Italia Muskogee OK Synth area GL-8 EPN-21 Baghouse/Fabric Filter

Dal-Tile Corp. Dal Italia Muskogee OK Synth area GL-9 west EPN-21 Baghouse/Fabric Filter

Dal-Tile Corp. Dal Italia Muskogee OK Synth area GL-10 EPN-21 Baghouse/Fabric Filter

Marazzi Group S.p.A. Monarch Ceramic Tile, Inc. Florence AL Synth area GL-1 S-3 Baghouse/Fabric Filter

Marazzi Group S.p.A. Monarch Ceramic Tile, Inc. Florence AL Synth area GL-2 S-3 Baghouse/Fabric Filter

Marazzi Group S.p.A. Monarch Ceramic Tile, Inc. Florence AL Synth area GL-3 S-4 Baghouse/Fabric Filter

Marazzi Group S.p.A. Monarch Ceramic Tile, Inc. Florence AL Synth area GL-4 S-4 Baghouse/Fabric Filter

Marazzi Group S.p.A. Monarch Ceramic Tile, Inc. Florence AL Synth area GL-5 S-2 Baghouse/Fabric Filter

Marazzi Group S.p.A. Monarch Ceramic Tile, Inc. Florence AL Synth area GL-6 S-2 Baghouse/Fabric Filter

StonePeak Ceramics, Inc. StonePeak Ceramics, Inc. Crossville TN Synth area GL-0 E-9, E-16, E-8 Baghouse/Fabric Filter

StonePeak Ceramics, Inc. StonePeak Ceramics, Inc. Crossville TN Synth area GL-1 E-9, E-16, E-8 Baghouse/Fabric Filter

StonePeak Ceramics, Inc. StonePeak Ceramics, Inc. Crossville TN Synth area GL-2 E-9, E-16, E-8 Baghouse/Fabric Filter

StonePeak Ceramics, Inc. StonePeak Ceramics, Inc. Crossville TN Synth area GL-3 E-9, E-16, E-8 Baghouse/Fabric Filter

StonePeak Ceramics, Inc. StonePeak Ceramics, Inc. Crossville TN Synth area GL-4 E-9, E-16, E-8 Baghouse/Fabric Filter

StonePeak Ceramics, Inc. StonePeak Ceramics, Inc. Crossville TN Synth area GL-5 E-9, E-16, E-8 Baghouse/Fabric Filter

a For glazing operations, the sources are counted by the outlet stack instead of each glaze line, since so many of the facilities duct multiple glaze lines (booths) to combined outlet 

stacks. Testing of individual glaze lines would be problematic if several glaze lines were ducted to the same stack. Some of the tile facilities, including the Dal-Tile facility in El Paso, TX 

and Interceramic facility in Garland, TX, do not use spray glaze application, but use flow coating (curtain coating or waterfall method), which would not be subject to the proposed rule.

There have been a number of inventory changes for the Florida Tile plant in Lawrenceburg, KY since the 2003 inventory, based on information from their latest title V permit (Alteri, 

2014). Those inventory changes that occurred after the 2008 and 2010 surveys (including removal of DL#1, permanent retirement of DL#2, and addition of lines 8 and 9 glaze spray 

booths) were considered too late to include in the MACT floor and impacts analyses.
A-8

Table A-5. Sanitaryware Tunnel Kilns

Parent Company Facility Name City State

Major or 

Area Kiln ID Stack/APCD ID APCD Type

Kohler Co. Kohler, Spartanburg Plant Spartanburg SC Major 02 - TK-2 CO1S (POC), EE, FE, RCE, WCE

(5 stacks) None

Kohler Co. Kohler, Spartanburg Plant Spartanburg SC Major TK-3 CO1S None

Kohler Co. Kohler, Spartanburg Plant Spartanburg SC Major 18 - TK-8 AO8S (POC), RCE, EXE (3 stacks) None

Kohler Co. Kohler, Spartanburg Plant Spartanburg SC Major 38 - TK-10 POC, RCE (2 stacks) Wet Scrubber 

(since removed)

Kohler Co. Kohler, Brownwood Plant Brownwood TX Major TK-6 E247A (combined POC stack), CE1-3

(4 stacks) None

Kohler Co. Kohler, Brownwood Plant Brownwood TX Major TK-12 E247A (combined POC stack), CE

(2 stacks) None

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major TK-2 S24 None

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major TK-3 S24 None

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major TK-4 S24 None

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major TK-7 S24 None

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major TK-19 S24 (POC), RCE, EE (3 stacks) None

Falcon Building Products, 

Inc. (Mansfield)

Mansfield Plumbing 

Products, Inc. Perrysville OH Synth area Kiln #2 P033 (EST 54 a,b) None

Falcon Building Products, 

Inc. (Mansfield)

Mansfield Plumbing 

Products, Inc. Perrysville OH Synth area Kiln #10 P043 (EST 61 a,b) None

Falcon Building Products, 

Inc. (Mansfield)

Mansfield Plumbing 

Products, Inc. Perrysville OH Synth area Kiln #4 P047 None

Falcon Building Products, 

Inc. (Mansfield)

Mansfield Plumbing 

Products, Inc. Perrysville OH Synth area Kiln #3 P049 None
A-9

Table A-6. Sanitaryware Glaze Spray Booths

Parent Company Facility Name City State

Major 

or 

Area Glaze ID

APCD 

ID APCD Type

Type of Glaze 

Spray 

Application

Kohler Co. Kohler, Spartanburg Plant Spartanburg SC Major 05-OTM (1F) W02A Water Curtain Manual

Kohler Co. Kohler, Spartanburg Plant Spartanburg SC Major 06-LBM (1F) W02B Water Curtain Manual

Kohler Co. Kohler, Spartanburg Plant Spartanburg SC Major 10-Hand 3 (1F) W02F Water Curtain Manual

Kohler Co. Kohler, Brownwood Plant Brownwood TX Major EPN013-Manual SB C013 Water Weir Manual

Kohler Co. Kohler, Brownwood Plant Brownwood TX Major Manual SB S00 C105 Water Curtain Manual

Kohler Co. Kohler, Brownwood Plant Brownwood TX Major Manual SB S01-S02 C106 Water Curtain Manual

Kohler Co. Kohler, Brownwood Plant Brownwood TX Major Manual SB-S04-S04 C166 Water Curtain Manual

Kohler Co. Kohler, Brownwood Plant Brownwood TX Major SR3-SR4 Water Curtain Manual

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major P11-Q02/Q03 S11 Water Curtain Manual

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major P13-Q07 S13 Water Curtain Manual

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major P14-Q08 S14 Water Curtain Manual

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major P16A-Q04 S16 Wet Scrubber Manual

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major IEU-Q10 Baghouse/Fabric Filter Manual

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major IEU-Q12 Baghouse/Fabric Filter Manual

Falcon Building Products, 

Inc. (Mansfield)

Mansfield Plumbing 

Products, Inc. Perrysville OH Synth area P004a Wet Scrubber Manual

Falcon Building Products, 

Inc. (Mansfield)

Mansfield Plumbing 

Products, Inc. Perrysville OH Synth area P004b Wet Scrubber Manual

Kohler Co. Kohler, Spartanburg Plant Spartanburg SC Major 07-BBM (1F) W02C Water Curtain Spray machine

Kohler Co. Kohler, Spartanburg Plant Spartanburg SC Major 12-NTM (1F) W02H Water Curtain Spray machine

Kohler Co. Kohler, Brownwood Plant Brownwood TX Major EPN014-Bowl SM 1 C014 Water Weir Spray machine

Kohler Co. Kohler, Brownwood Plant Brownwood TX Major EPN015-Bowl SM 2 C015 Water Curtain Spray machine

Falcon Building Products, 

Inc. (Mansfield)

Mansfield Plumbing 

Products, Inc. Perrysville OH Synth area

Z010 P046 Tank 

Spray Machine Water Curtain Spray machine

Falcon Building Products, 

Inc. (Mansfield)

Mansfield Plumbing 

Products, Inc. Perrysville OH Synth area

P042 Glaze spray 

booth No. 1 Water Curtain Spray machine

Falcon Building Products, 

Inc. (Mansfield)

Mansfield Plumbing 

Products, Inc. Perrysville OH Synth area

Z001 P045 Glaze 

spray booth No. 2 Water Curtain Spray machine

Kohler Co. Kohler, Spartanburg Plant Spartanburg SC Major 08-Robot 2 (1F) W02D Water Curtain Robot

Kohler Co. Kohler, Spartanburg Plant Spartanburg SC Major 09-Robot 3 (1F) W02E Water Curtain Robot

Kohler Co. Kohler, Spartanburg Plant Spartanburg SC Major 37-Robot 4 (1F) Water Curtain Robot

Kohler Co. Kohler, Brownwood Plant Brownwood TX Major Robot Booth SR2 C103 Water Curtain Robot

Kohler Co. Kohler, Brownwood Plant Brownwood TX Major Robot Booth SR1 C104 Water Curtain Robot

Kohler Co. Kohler, Brownwood Plant Brownwood TX Major Robot Booth SR5 C251 Water Curtain Robot
A-10

Parent Company Facility Name City State

Major 

or 

Area Glaze ID

APCD 

ID APCD Type

Type of Glaze 

Spray 

Application

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major P12-Q35 S12 Water Curtain Robot

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major P15-Q09 S15 Water Curtain Robot

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major P16B-Q05 S16 Wet Scrubber Robot

Kohler Co. Kohler, Wisconsin Plant Kohler WI Major P18-Q24-Robot S18 Water Curtain Robot