RECElVEU -- &;'EL 

AIR PLANNING SEC. 

08SEP23 PW l: 26 

STATE OF ARKANSAS 

MIKE BEEHI: 

(;OVFRNOR 

July 29,2008 

Richard Greene, Regional Administrator 

United States Environmental Protection Agency- Region 6 

1445 Ross Avenue, Suite 1200 

Mail Code 6RA 

Dallas, TX 75202-2733 

Dear Mr. Greene: 

The State of Arkansas is hereby submitting a State Implementation Plan (SIR$ to? 

address requirements for regional haze visibility protection in mandatory federal Clm I 

areas. This SIP contains the necessary measures to ensure that the tate of ~rkanss is

working toward the national goal for visibility contained in 42 U. C .C. 7491-Visibility 

protection for federal Class I areas. It fulfills requirements under 40 C.F.R. Part 51, 

Requirements for Preparation, Adoption, and Submittal of Implementation Plans, Subpart 

P- Protection of Visibility. 

The Clean Air Act (CAA) and the United States Environmental Protection 

Agency (EPA) regulations require states to submit SIPs to make "reasonable progress" in 

reducing visibility impairment in federal Class I areas resulting from anthropogenic 

pollution. The CAA, 169A(a)(l), "declares as a national goal the prevention of any 

future, and the remedying of any existing, impairment of visibility in mandatory federal 

Class I areas, where impairment results from man-made air pollution." Class I areas are 

national parks, containing more than 6,000 acres, and wilderness areas, containing more 

than 5,000 acres, which Congress has recognized as significant sites. Arkansas has two 

such areas: the Upper Buffalo Wilderness Area in the Ozark National Forest and the 

Caney Creek Wilderness Area in the Ouachita National Forest. 

The Regional Haze Rule focuses on older emission sources that have not been 

regulated under other provisions of the Clean Air Act. Such older sources that could 

contribute to visibility impairment in Class I areas may be required to install Best 

Available Retrofit Technology (BART). Regional Haze SIPs must contain such emission 

limits, schedules of compliance, and other measures as may be necessary to make 

reasonable progress toward meeting the national goal, including requiring installation, 

operation, and maintenance of BART, as determined by the State on certain existing 

stationary sources. 
The EPA Regional Haze Rule strongly encourages states to work together in 

regional partnerships to reduce haze. As a member of the Central Regional Air Planning 

Association (CENRAP), Arkansas has worked closely with Kansas, Louisiana, Iowa, 

Missouri, Nebraska, Minnesota, Oklahoma, and Texas, as well as with federal agencies, 

tribal areas, and other interested parties to improve air quality in our region and the 

country. 

The State of Arkansas hereby submits to the EPA that it has met the requirements 

for regional haze visibility protection in mandatory federal Class I areas under 40 C.F.R. 

551.308. We are enclosing two hard copies and one electronic copy of the State 

Implementation Plan for your review. 

We look forward to your prompt review of this SIP submission. If you have any 

questions, please contact Mike Bates, Air Division Chief of the Arkansas Department of 

Environmental Quality, at 5301 Northshore Drive, North Little Rock, AR 7221 8-53 17, 

or by phone at (501) 682-0750. Thank you for your attention to this matter. 

Sincerely, 

ike Beebe 

cc: Mike Bates, Chief - Air Division, Arkansas Department of Environmental Quality 

Enclosure 
Arkansas Regional Haze SIP 

 

Arkansas Department of Environmental Quality 

State of Arkansas 

Regional Haze Rule 

State Implementation Plan 

Air Division 

Planning and Air Quality Analysis Branch 

5301 Northshore Drive 

North Little Rock, Arkansas 72218-5317 

A Member of Central Regional Air Planning Association 

(CENRAP) 

September 09,2008 
Arkansas Regulation 19 

Chapter 15, Regional Haze 

Adopted by the Arkansas Pollution Control and 

Ecology Commission on September 28, 2007 

Submitted to EPA July 29, 2008 

With the Arkansas Regional Haze SIP
Arkansas Regional Haze SIP Appendices - Volume 6 of 6 

September 09, 2008 

 

Arkansas Department of Environmental Quality 

Appendices for the 

State of Arkansas 

Regional Haze Rule 

State Implementation Plan 

Appendix Volume 6 

Appendices 9.3B-11.2
Appendix 9.3C 

Arkansas Pollution Control and Ecology 

Commission Regulation No. 19 – Regulations of the 

Arkansas Plan of Implementation for Air Pollution 

Control 
Pollution Control and Ecology Commission # 01 4.00-019 

ARKANSAS POLLUTION CONTROL AND ECOLOGY 

COMMISSION 

REGULATION NO. 19 

REGULATIONS OF THE ARKANSAS PLAN OF 

IMPLEMENTATION FOR AIR POLLUTION 

CONTROL 

3 A roved by the PC&E Commission: September 28, 2007 
CHAPTER 15 REGIONAL HAZE 

Reg 19.1501 Purpose 

The purpose of this Chapter is to establish regional haze program requirements. 

Reg 19.1502 Definitions 

For purposes of this Chapter only the definitions contained in 40 CFR 51.301 as in effect on June 

22, 2007, are hereby incorporated by reference. 

Reg 19.1503 BART Eligible Sources 

The following are BART-eligible sources: 

BART Source 

Category Number 

and Name 

Facility Name AFIN Unit ID Unit Description 

Arkansas Electric Coop – Carl E. 

Bailey 

74-00024 SN-01 Boiler 

Arkansas Electric Coop – John L. 

McClelland Generating Station 

52-00055 SN-01 Boiler 

Entergy Arkansas, Inc. – Lake 

Catherine Plant 

30-00011 SN-03 Unit 4 Boiler 

Entergy Arkansas – Ritchie 54-00017 SN-02 Unit 2 

SN-01 Unit 1 Boiler 

SN-02 Unit 2 Boiler 

Entergy Arkansas, Inc. – White 

Bluff 

35-00110 

SN-05 Auxiliary Boiler 

1. Fossil fuel-fired 

Electric Plants > 

250 MMbtu/hour – 

Electric Generating 

Units (EGUs) 

SWEPCO Flint Creek Power 

Plant 

04-00107 SN-01 Boiler 

15-1 
Domtar Industries, Inc. – SN-03 #1 Power Boiler 

Ashdown Mill 

41-00002 

SN-05 #2 Power Boiler 

Delta Natural Kraft and Mid 

America Packaging LLC 

35-00017 SN-02 Recovery Boiler 

Evergreen Packaging Inc., Pine 

Bluff Mill 

35-00016 SN-04 #4 Recovery 

Boiler 

Georgia-Pacific Corporation – SN-19 6A Boiler 

Crossett Paper Operations 

02-00013 

SN-22 9A Boiler 

Green Bay Packaging, Inc. – 

Arkansas Kraft Division 

15-00001 SN-05A Recovery Boiler 

3. Kraft Pulp Mills 

Potlatch Forest Products 

Corporation – Cypress Bend Mill 

21-00036 SN-04 Power Boiler 

11. Petroleum 

Refineries 

Lion Oil Company 70-00016 SN-809 #7 Catalyst 

Regenerator 

15. Sulfur Recovery 

Plant 

Albermarle Corporation – South 

Plant 

14-00028 SR-01 Tail Gas 

Incinerator 

19. Sintering Plants Big River Industries 18-00082 SN-01 Kiln A 

Albermarle Corporation – South BH-01 Boiler #1 

Plant 

14-00028 

BH-02 Boiler #2 

FutureFuels Chemical Co. 32-00036 6M01-01 3 Coal Boilers 

70-00040 SN-08 West Nitric Acid 

Plant 

SN-09 East Nitric Acid 

Plant 

Chemical 

Processing Plants 

El Dorado Chemical Company 

SN-10 Nitric Acid 

Concentrator 

15-2 
Reg 19.1504 Facilities Subject-to-BART 

(A) The following sources are subject-to-BART: 

AFIN Facility Name Source # Source Name 

74-00024 Arkansas Electric Cooperative 

Corporation Carl E Bailey Generating 

Station 

SN-01 Boiler 

52-00055 Arkansas Electric Cooperative 

Corporation John L. McClellan 

Generating Station 

SN-01 Boiler 

41-00002 Domtar Industries Inc. ,Ashdown Mill SN-03 #1 Power Boiler 

SN-05 #2 Power Boiler 

30-00011 Entergy Arkansas, Inc. – Lake 

Catherine Plant 

SN-03 Unit 4 Boiler 

SN-01 Unit 1 Boiler 

SN-02 Unit 2 Boiler 

35-00110 Entergy Arkansas, Inc. – White Bluff 

SN-05 Auxiliary Boiler 

04-00107 SWEPCO Flint Creek Power Plant SN-01 Boiler 

(B) Each source subject-to-BART shall install and operate BART as expeditiously as 

practicable, but in no event later than 6 years after the effective date of this regulation or 

5 years after EPA approval of the Arkansas Regional Haze State Implementation Plan, 

whichever comes first. 

(C) Each source subject-to-BART shall maintain the control equipment required by this 

chapter and establish procedures to ensure such equipment is properly operated and 

maintained. 

Reg. 19.1505 BART Requirements 

(A) On or before the compliance date required under section 19.15004(B), SWEPCO Flint 

Creek Power Plant, SN-01 shall comply with BART by meeting the following emission 

limits: 

15-3 
(1) 0.15 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.15 

lb/MMBtu) on a 30-day rolling average; 

(2) 0.23 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.23 

lb/MMBtu) on a 30-day rolling average; and 

(3) The existing particulate matter emission limit satisfies the BART particulate 

matter requirement. 

(B) On or before the compliance date required under section 19.15004(B), Arkansas Electric 

Cooperative Corporation Carl E Bailey Generating Station, SN-01 shall comply with 

BART by burning fuel oil that has a 1% or less sulfur content by weight. 

(C) On or before the compliance date required under section 19.15004(B), Arkansas Electric 

Cooperative Corporation John L. McClellan Generating Station, SN-01 shall comply with 

BART by burning fuel oil that has a 1% or less sulfur content by weight. 

(D) On or before the compliance date required under section 19.15004(B), Domtar Industries 

Inc. – Ashdown Mill, #1 Power Boiler, SN-03 shall comply with BART by meeting the 

following emission limits: 

(1) 1.12 pounds of sulfur dioxide (SO2) per million Btu of heat input (1.12 

lb/MMBtu) on a 30-day rolling average; 

(2) 0.46 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.46 

lb/MMBtu) on a 30-day rolling average; and 

(3) 0.07 pounds of PM10 per million Btu of heat input (0.07 lb/MMBtu) on a 30-day 

rolling average. 

(E) On or before the compliance date required under section 19.15004(B), Domtar Industries 

Inc. – Ashdown Mill, #2 Power Boiler, SN-05 shall comply with BART by meeting the 

following emission limits: 

(1) 1.20 pounds of sulfur dioxide (SO2) per million Btu of heat input (1.20

lb/MMBtu) on a 30-day rolling average; 

(2) 0.450 pounds of nitrogen oxides (NOx) per million Btu of heat input 

(0.450lb/MMBtu) on a 30-day rolling average; and 

(3) 0.10 pounds of PM10 per million Btu of heat input (0.10 lb/MMBtu) on a 30-day 

rolling average. 

(F) On or before the compliance date required under section 19.15004(B), Entergy Arkansas, 

Inc. – White Bluff, Unit 1 Boiler, SN-01 shall comply with BART by meeting the 

following emission limits when burning bituminous coal: 

15-4 
(1) 0.15 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.15 

lb/MMBtu) on a 30-day rolling average; 

(2) 0.28 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.28 

lb/MMBtu) on a 30-day rolling average; and 

(3) The existing particulate matter emission limit satisfies the BART particulate 

matter requirement. 

(G) On or before the compliance date required under section 19.15004(B), Entergy Arkansas, 

Inc. – White Bluff, Unit 1 Boiler, SN-01 shall comply with BART by meeting the 

following emission limits when burning sub-bituminous coal: 

(1) 0.15 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.15 

lb/MMBtu) on a 30-day rolling average; 

(2) 0.15 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.15 

lb/MMBtu) on a 30-day rolling average; and 

(3) The existing particulate matter emission limit satisfies the BART particulate matter 

requirements. 

(H) When burning a mix of bituminous coal and sub-bituminous coal in the Unit 1 Boiler at 

Entergy Arkansas, Inc. – White Bluff the NOx BART limits shall be prorated using the 

percentage of each of coal being burned. 

(I) On or before the compliance date required under section 19.15004(B), Entergy Arkansas, 

Inc. – White Bluff, Unit 2 Boiler, SN-02 shall comply with BART by meeting the 

following emission limits when burning bituminous coal: 

(1) 0.15 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.15 

lb/MMBtu) on a 30-day rolling average; 

(2) 0.28 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.28 

lb/MMBtu) on a 30-day rolling average; and 

(3) The existing particulate matter emission limit satisfies the BART particulate matter 

requirements. 

(J) On or before the compliance date required under section 19.15004(B), Entergy Arkansas, 

Inc. – White Bluff, Unit 2 Boiler, SN-02 shall comply with BART by meeting the 

following emission limits when burning sub-bituminous coal: 

(1) 0.15 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.15 

lb/MMBtu) on a 30-day rolling average; 

15-5 
(2) 0.15 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.15 

lb/MMBtu) on a 30-day rolling average; and 

(3) The existing particulate matter emission limit satisfies the BART particulate matter 

requirements. 

(K) When burning a mix of bituminous coal and sub-bituminous coal in the Unit 2 Boiler at 

Entergy Arkansas, Inc. – White Bluff the NOx BART limits shall be prorated using the 

percentage of each of coal being burned. 

(L) On or before the compliance date required under section 19.15004(B), Entergy Arkansas, 

Inc. – White Bluff, auxiliary boiler, SN-05 shall comply with BART by restricting 

operation to not more than 4360 hours annually. 

(M) On or before the compliance date required under section 19.15004(B), Entergy Arkansas, 

Inc. – Lake Catherine Plant, Unit 4 Boiler, SN-03 shall comply with BART by meeting 

the following emission limits when burning natural gas: 

(1) 0.15 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.15

lb/MMBtu) on a 30 day rolling average; and 

(2) The existing particulate matter emission limit satisfies the BART particulate matter 

requirements. 

(N) On or before the compliance date required under section 19.15004(B), Entergy Arkansas, 

Inc. – Lake Catherine Plant, Unit 4 Boiler, SN-03 shall comply with BART by meeting 

the following emission limits when burning oil: 

(1) 0.562 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.562 

lb/MMBtu) on a 30 day rolling average; 

(2) 0.25 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.25 

lb/MMBtu) on a 30 day rolling average; and 

(3) 0.037 pounds of PM2.5 per million Btu of heat input (0.037 lb/MMBtu) on a 30 

day rolling average. 

19.1506 Compliance Provisions 

Each facility listed in section 19.15004(A) as being subject to BART shall demonstrate 

compliance with the BART limits listed in 19.15005 in accordance with the provisions of 

Chapter 7 of this regulation. 

15-6 
19.1507 Permit Reopening 

The Part 70 permit of each facility subject-to-BART shall be subject to re-opening in accordance 

with section 26.1011(A) of Arkansas Pollution Control and Ecology Commission Regulation 26. 

15-7 
Appendix 9.3D 

Supporting Documentation for 

Arkansas Pollution Control and Ecology 

Commission Regulation No. 19 
POLLUTION CONTROL and ECOLOGY 014.00-019 

EXHIBIT A 

ARKANSAS POLLUTION CONTROL 

AND ECOLOGY COMMISSION 

REGULATION NO. 19 

REGULATIONS OF THE ARKANSAS 

PLAN OF IMPLEMENTATION FOR AIR 

POLLUTION CONTROL 

Submitted to the 

Pollution Control and Ecology Commission 

on May 24, 2007 DRAFT 
CHAPTER 15 REGIONAL HAZE

Reg 19.1501 Purpose

The purpose of this Chapter is to establish regional haze program requirements.

Reg 19.1502 Definitions

For purposes of this Chapter only the definitions contained in 40 CFR 51.301 as in effect on June

22, 2007, are hereby incorporated by reference.

Reg 19.1503 BART Eligible Sources

The following are BART-eligible sources:

BART Source 

Category Number 

and Name

Facility Name AFIN Unit ID Unit Description

Arkansas Electric Coop – Carl E. 

Bailey

74-

00024

SN-01 Boiler

Arkansas Electric Coop – John L. 

McClelland Generating Station

52-

00055

SN-01 Boiler 1350 mm

Entergy Arkansas, Inc. – Lake 

Catherine Plant

30-

00011

SN-03 Unit 4 Boiler

Entergy Arkansas – Ritchie 54-

00017

SN-02 Unit 2

SN-01 Unit 1 Boiler

SN-02 Unit 2 Boiler

Entergy Arkansas, Inc. – White 

Bluff

35-

00110

SN-05 Auxiliary Boiler

1. Fossil fuel-fired 

Electric Plants > 

250 MMbtu/hour –

Electric Generating 

Units (EGUs)

SWEPCO Flint Creek Power Plant 04-

00107

SN-01 Boiler
Domtar Industries, Inc. – SN-03 #1 Power Boiler

Ashdown Mill

41-

00002

SN-05 #2 Power Boiler

Delta Natural Kraft and Mid 

America Packaging LLC

35-

00017

SN-02 Recovery Boiler

Georgia-Pacific Corporation – SN-19 6A Boiler

Crossett Paper Operations

02-

00013

SN-22 9A Boiler

Green Bay Packaging, Inc. –

Arkansas Kraft Division

15-

00001

SN-05A Recovery Boiler

3. Kraft Pulp Mills

Potlatch Forest Products 

Corporation – Cypress Bend Mill

21-

00036

SN-04 Power Boiler

11. Petroleum 

Refineries

Lion Oil Company 70-

00016

SN-809 #7 Catalyst 

Regenerator

15. Sulfur Recovery 

Plant

Albermarle Corporation – South 

Plant

14-

00028

SR-01 Tail Gas 

Incinerator

19. Sintering Plants Big River Industries 35-

00082

SN-01 Kiln A

Albermarle Corporation – South BH-01 Boiler #1

Plant

14-

00028

BH-02 Boiler #2

Future Fuels 32-

00036

6M01-01 3 Coal Boilers

70-

00040

SN-08 West Nitric Acid 

Plant

SN-09 East Nitric Acid 

Plant

Chemical 

Processing Plants

El Dorado Chemical Company

SN-10 Nitric Acid 

Concentrator
Reg 19.1504 Facilities Subject to BART

(A) The following sources are subject to BART:

AFIN Facility Name Source # Source Name

74-00024 Arkansas Electric Cooperative 

Corporation Carl E Bailey Generating 

Station

SN-01 Boiler

52-00055 Arkansas Electric Cooperative 

Corporation John L. McClellan 

Generating Station

SN-01 Boiler

41-00002 Domtar Industries Inc. ,Ashdown Mill SN-03 #1 Power Boiler

SN-05 #2 Power Boiler

30-00011 Entergy Arkansas, Inc. – Lake 

Catherine Plant

SN-03 Unit 4 Boiler

SN-01 Unit 1 Boiler

SN-02 Unit 2 Boiler

35-00110 Entergy Arkansas, Inc. – White Bluff

SN-05 Auxiliary Boiler

04-00107 SWEPCO Flint Creek Power Plant SN-01 Boiler

(B) Each source subject to BART shall install and operate BART as expeditiously as 

practicable, but in no event later than 5 years after the effective date of this regulation.

(C) Each source subject to BART shall maintain the control equipment required by this 

chapter and establish procedures to ensure such equipment is properly operated and 

maintained.

Reg. 19.1505 BART Requirements

(A) On or before the compliance date required under section 19.15004(B), SWEPCO Flint 

Creek Power Plant, SN-01 shall comply with BART by meeting the following emission 

limits:
(1) 0.15 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.15 

lb/MMBtu) on a 30-day rolling average; and 

(2) 0.23 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.23

lb/MMBtu) on a 30-day rolling average.

(B) On or before the compliance date required under section 19.15004(B), Arkansas Electric 

Cooperative Corporation Carl E Bailey Generating Station, SN-01 shall comply with 

BART by burning fuel oil that has a 1% or less sulfur content by weight.

(C) On or before the compliance date required under section 19.15004(B), Arkansas Electric 

Cooperative Corporation John L. McClellan Generating Station, SN-01 shall comply with 

BART by burning fuel oil that has a 1% or less sulfur content by weight.

(D) On or before the compliance date required under section 19.15004(B), Domtar Industries 

Inc. – Ashdown Mill, #1 Power Boiler, SN-03 shall comply with BART by meeting the 

following emission limits:

(1) 0.763 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.763

lb/MMBtu) on a 24-hour average, 

(2) 0.310 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.310

lb/MMBtu) on a 24-hr average; and

(3) 0.07 pounds of PM10 per million Btu of heat input (0.07 lb/MMBtu) on a 24 hour 

average.

(E) On or before the compliance date required under section 19.15004(B), Domtar Industries 

Inc. – Ashdown Mill, #2 Power Boiler, SN-05 shall comply with BART by meeting the 

following emission limits: 

(1) 0.961 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.961

lb/MMBtu) on a 24-hour average; 

(2) 0.450 pounds of nitrogen oxides (NOx) per million Btu of heat input 

(0.450lb/MMBtu) on a 24-hour average; and 

(3) 0.07 pounds of PM10 per million Btu of heat input (0.07 lb/MMBtu) on a 24 hour 

average.

(F) On or before the compliance date required under section 19.15004(B), Entergy Arkansas, 

Inc. – White Bluff, Unit 1 Boiler, SN-01 shall comply with BART by meeting the 

following emission limits when burning bituminous coal:

(1) 0.15 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.15 

lb/MMBtu) on a 30-day rolling average, and
(2) 0.28 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.28 

lb/MMBtu) on a 30-day rolling average.

(G) On or before the compliance date required under section 19.15004(B), Entergy Arkansas, 

Inc. – White Bluff, Unit 1 Boiler, SN-01 shall comply with BART by meeting the 

following emission limits when burning sub-bituminous coal:

(1) 0.15 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.15

lb/MMBtu) on a 30-day rolling average; and

(2) 0.15 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.15

lb/MMBtu) on a 30-day rolling average.

(H) When burning a mix of bituminous coal and sub-bituminous coal in the Unit 1 Boiler at

Entergy Arkansas, Inc. – White Bluff the NOx BART limits shall be prorated using the 

percentage of each of coal being burned.

(I) On or before the compliance date required under section 19.15004(B), Entergy Arkansas, 

Inc. – White Bluff, Unit 2 Boiler, SN-02 shall comply with BART by meeting the 

following emission limits when burning bituminous coal:

(1) 0.15 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.15

lb/MMBtu) on a 30-day rolling average, and

(2) 0.28 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.28

lb/MMBtu) on a 30-day rolling average.

(J) On or before the compliance date required under section 19.15004(B), Entergy Arkansas, 

Inc. – White Bluff, Unit 2 Boiler, SN-02 shall comply with BART by meeting the 

following emission limits when burning sub-bituminous coal:

(1) 0.15 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.15

lb/MMBtu) on a 30-day rolling average, and

(2) 0.15 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.15

lb/MMBtu) on a 30-day rolling average.

(K) When burning a mix of bituminous coal and sub-bituminous coal in the Unit 2 Boiler at 

Entergy Arkansas, Inc. – White Bluff the NOx BART limits shall be prorated using the 

percentage of each of coal being burned.

(L) On or before the compliance date required under section 19.15004(B), Entergy Arkansas, 

Inc. – White Bluff, auxiliary boiler, SN-05 shall comply with BART by not operating 

concurrently with Unit 1 and Unit 2. The auxiliary boiler may operate concurrently with 

Unit 1 or Unit 2.
(M) On or before the compliance date required under section 19.15004(B), Entergy Arkansas, 

Inc. – Lake Catherine Plant, Unit 4 Boiler, SN-03 shall comply with BART by meeting 

the following emission limits when burning natural gas:

(1) 0.00057 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.00057

lb/MMBtu) on a 24-hour average; 

(2) 0.048 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.048

lb/MMBtu) on a 24-day hour average; and

(3) 0.0063 pounds of PM2.5 per million Btu of heat input (0.0063 lb/MMBtu) on a 24 

hour average.

(N) On or before the compliance date required under section 19.15004(B), Entergy Arkansas, 

Inc. – Lake Catherine Plant, Unit 4 Boiler, SN-03 shall comply with BART by meeting 

the following emission limits when burning oil:

(1) 0.194 pounds of sulfur dioxide (SO2) per million Btu of heat input (0.194

lb/MMBtu) on a 24-hour average; 

(2) 0.021 pounds of nitrogen oxides (NOx) per million Btu of heat input (0.021

lb/MMBtu) on a 24-day hour average; and 

(3) 0.015 pounds of PM2.5 per million Btu of heat input (0.015 lb/MMBtu) on a 24 

hour average.

19.1506 Compliance Provisions

Each facility listed in section 19.15004(A) as being subject to BART shall demonstrate 

compliance with the BART limits listed in 19.15005 in accordance with the provisions of 

Chapter 7 of this regulation.

19.1507 Permit Reopening

The Part 70 permit of each facility subject to BART shall be subject to re-opening in accordance 

with section 26.1011(A) of Arkansas Pollution Control and Ecology Commission Regulation 26.