TITLE 35: ENVIRONMENTAL PROTECTION
SUBTITLE B: AIR POLLUTION
CHAPTER I: POLLUTION CONTROL BOARD
SUBCHAPTER c: EMISSION STANDARDS AND LIMITATIONS FOR STATIONARY SOURCES
PART 217 NITROGEN OXIDES EMISSIONS
SECTION 217.APPENDIX I: COMPLIANCE DATES FOR CERTAIN EMISSIONS UNITS AT PETROLEUM REFINERIES AND PETROCHEMICAL FACILITIES



 

Section 217.APPENDIX I:   Compliance Dates for Certain Emissions Units at Petroleum Refineries and Petrochemical Facilities

 

 

Phillips 66 Company (Facility ID 119090AAA)

 

Point

Emission Unit Description

Compliance Date

0036

CAU Heater

December 31, 2025

0010

HTR-SMR Steam Methane Reformer

December 31, 2026

0033

RAU Heater

December 31, 2027

0085

HDU-1 Heater

December 31, 2027

0088

HDU-2 Heater

December 31, 2027

 

 

CITGO Petroleum Corporation (Facility ID 197010AAI)

 

Point

Emission Unit Description

Compliance Date

0011

Coker 1 Heater

January 1, 2026

0064

Coker 1 Heater

January 1, 2026

0012

Coker 1 Heater

January 1, 2026

0019

No. 2 Catalytic Reformer Charge Heater and Stabilizer Reboiler

July 1, 2026

0066

No. 2 Catalytic Reformer Interheater and Naphtha Stripper Reboiler

July 1, 2026

0069

Reactor Charge Heater

January 1, 2026

0071

No. 1 Catalytic Reformer Reheat Furnace

January 1, 2026

125B-1

Diesel Hydrotreater Feed Heater

January 1, 2026

125B-2

Diesel Hydrotreater Stripper Reboiler

January 1, 2026

 

 

Equistar Chemicals LP (Facility ID 063800AAC)

 

Point

Emission Unit Description

Compliance Date

0025

Steam Superheater

December 31, 2027

0026(a)

Cracking Furnaces 101/102

May 1, 2026

0026(a)

Cracking Furnaces 105/106

May 1, 2026

0026(a)

Cracking Furnaces 107/108

May 1, 2026

0026(a)

Cracking Furnace 113

May 1, 2026

 

(Source:  Added at 49 Ill. Reg. 6355, effective April 23, 2025)