These are Orders issued by the Minister of the Environment or someone designated by the Minister to a company or an individual requiring them to undertake specific activities.
| Name of Company or Individual | Location | Date of Order dd/mm/yy | Authority for Order | Subject of Order |
| N.K. Lumber (1996) Ltd. | Stickney | 28/06/04 | 32(1) Clean Air Act | Outstanding for sawdust emissions from a sawmill |
| Debly Construction/Raymond Debly | Saint John | 23/04/02 | 32(1) Clean Air Act | To control dust and noise from gravel pit |
| Conrad Lavoie et Fils Ltee | Saint Basile | 19/09/00 | 32(1) Clean Air Act | Permanent to control dust emissions from a gravel pit operation |
| Enco-Tec Environmental Technol Amherst, NS | Moncton | 06/05/99 | 32(1) Clean Air Act | Remediation of a petroleum contaminated site. |
There are Orders which are not specific to compliance and enforcement activities, but do have an overall impact on air quality managment. They include instances when the Mnister issues an Order to designate a contaminant under the Act or modify the requirements of an existing one; establish an air quality objective, which is either numeric (relates to a specific contaminant) or narrative (relates to achieving a specific air quality management goal).
add to, change or modify the Air Resource Management Areas.
| Order | Location | Date of Order dd/mm/yy | Authority for Order | Subject of Order |
| Establishing Air Quality Objectives | Province-wide | 28/03/02 | 8(4) Clean Air Act | Establishing objectives for: Carbon Monoxide Hydrogen Sulphide Nitrogen Dioxide Sulphur Dioxide Total Suspended Particulate |