Overview

On February 01, 2008, South Coast Air Quality Management District (SCAQMD) ammended Rule 1110.2—Emissions from Gaseous- and Liquid-Fueled Internal Combustion Engines. Links to information and resources on regulations, test methods, inspection & maintenance plans, monitoring, and reporting are listed below.

Regulations

Rule 1110.2—Emissions from Gaseous- and Liquid-Fueled Internal Combustion Engines. Amended July 09, 2010
- Clean Version (pdf, 34pp., 213KB)
- Underline/Strikeout Version (pdf, 34pp., 214KB)
Compliance Guide to Rule 1110.2 Amendments Adopted February 01, 2008. May 08, 2008 (pdf, 29pp., 169KB)

Test Methods & Forms

Source Test Protocol for the Measurement of Nitrogen Oxides, Volatile Organic Compounds, Carbon Monoxide, and Oxygen from Stationary Engines Subject to South Coast Air Quality Management District Rule 1110.2. November 21, 2008 (pdf, 34pp., 98KB)
Combustion Gas Periodic Monitoring Protocol for the Periodic Monitoring of Nitrogen Oxides, Carbon Monoxide, and Oxygen from Combustion Sources Subject to Rules 1110.2, 1146, and 1146.1. Version 0.0, May 01, 2009 (pdf, 24pp., 434KB)
- Form 1: Linearity and Interference Tests Recordkeeping. (pdf, 1p., 9.8KB)
- Form 2: Calibration Recordkeeping. (pdf, 1p., 15.5KB)
- Form 3A: Periodic Monitoring Recordkeeping. SCAQMD RULE 1110.2 Emissions from Gaseous and Liquid-Fueled Engines (pdf, 1p., 12.4KB)
- Form 4: Stability Check Recordkeeping. (pdf, 1p., 9.8KB)
- Rule 1110.2 Periodic Monitoring Forms. (xls, 45.5KB)
- CTM-030 Determination of Nitrogen Oxides, Carbon Monoxide, and Oxygen Emissions from Natural Gas-Fired Engines, Boilers and Process Heaters Using Portable Analyzers. (pdf, 19pp., 74KB)
Rule 1110.2 - Quarterly Report for Stationary Engines. May 2008 (pdf, 2pp., 14KB)
Rule 1110.2 - Quarterly Report for Stationary Engines. June 2008 (xls, 45KB)

Other

SCAQMD has information at Rules and Regulations Support Documents.
Portable Analyzer Training is required for the use of portable analyzers for periodic monitoring. For the latest information and schedule, check Combustion Gas Portable Analyzer Training & Certification.
Final Environmental Assessment for Proposed Amended Rule 1110.2—Emissions from Gaseous- and Liquid-Fueled Internal Combustion Engines.
SCAQMD Rule 1110.2 Compliance Steps and Strategies. Judy Yorke and Bipul K. Saraf, Yorke Engineering, LLC (ppt, 25 slides, 1.4MB)
Information on Portable Emissions Analyzers
SCAQMD Rule 1110.2 Excel Workbooks by Pod Technologies (Forms 1, 2, 3A & 4)
US EPA Proposes Stationary IC Engine Rule

If you have any additional or updated information to add to this web page, or if a link is not working, please contact Pod Technologies