4Z, 4I, 4J and Other Air Quality Rules Impacting Engines

4Z NESHAP

4Z resources:

From Kansas Department of Health and Environment

  • Guidance table for existing compression ignition (CI) RICE at an area source of HAPs [PDF]
  • Guidance table for existing spark ignition (SI) RICE at an area source of HAPs [PDF]

From EPA

4Z tools and forms:

4Z continuous compliance checklists:

  • Checklist for Nonemergency Engines at Area Source, < 300 HP [PDF or Microsoft Word]
  • Checklist for Nonemergency Engines at Area Source, 300 <HP< 500 [PDF or Microsoft Word]
  • Checklist for Nonemergency Engines at Area Source > 500 HP [PDF or Microsoft Word]
  • RICE MACT Engine Technical Assistance Update [Video]

4Z presentations:  

June 8, 2011 presentation (implementation tools for 4Z NESHAP)
(NOTE: Some information in this presentation may be out of date, due to recent amendments to the regulation)

Webinar: Implementation tools for 4Z area source NESHAP from PPI/SBEAP on Vimeo.

June 23, 2010 presentation (requirements for 4Z NESHAP)
(NOTE: Some information in this presentation may be out of date, due to recent amendments to the regulation)

Webinar: Requirements for 4Z area source NESHAP from PPI/SBEAPon Vimeo.

4I Compression Ignition NSPS

4J Spark Ignition NSPS

Kansas Emergency Generators

The necessary forms for registration/approval for Kansas emergency generators are available at https://www.kdheks.gov/air-permit/process_equip_desc.html. Application for construction approval or permit is available through the Kansas Environmental Information Management System, or KEIMS.