Montana Form CAB-2 is the Air or Water Pollution Control and Carbon Capture Equipment Certification Application. This form is used to apply for certification for equipment designed to control air or water pollution or capture carbon emissions. The form is part of the certification process required for businesses and facilities that install pollution control equipment, including those for air quality or water quality management, or for carbon capture purposes. By completing this form, a facility can become eligible for certain tax benefits or regulatory exemptions associated with pollution control equipment. This application provides essential details about the equipment, the facility’s operations, the pollution control methods, and the anticipated environmental benefits.
How To File Montana Form CAB-2
To file Montana Form CAB-2, ensure that you have all relevant information about the facility, the equipment, and its intended use for pollution control. The form requires detailed descriptions of the operations, emissions, and the processes that are being controlled. Additionally, you will need to provide specific details about the equipment, including its purpose, manufacturer, installation date, and expected life. This application must be submitted to the Montana Department of Environmental Quality (DEQ), the Montana Department of Revenue (DOR), and the county commissioners in the location of the facility.

How To Complete Montana Form CAB-2: Line-By-Line Instructions
Section A: Applicant Information
- Name
Enter the name of the applicant, which is typically the company or individual seeking certification. - Mailing Address
Provide the mailing address where correspondence related to the application should be sent. - Facility Address
Enter the physical address of the facility if different from the mailing address. - Telephone
Provide a contact phone number for the facility or applicant. - Contact Name and Phone
Enter the name and phone number of a contact person who can be reached for additional questions or information regarding the application. - Email Address
Enter an email address for further communication about the application.
Section B: Facility Operation Description
- Describe the Type of Operation
Describe the operations conducted at the facility. Include what the facility does and how it relates to pollution control.
Section C: Emission Control Information
- Describe the Process(es) Whose Emissions or Discharges Are Controlled
Describe the processes at the facility that result in emissions or discharges that are being controlled by the facility’s equipment. - Complete the Tables for Air and Water Emissions
- Air Emissions Table: List the emissions controlled (such as SO2, NOx, CO, VOC, Pb, CO2) and the corresponding emission rates both with and without the facility, in tons per year (tpy) and pounds per hour (lb/hr).
- Water Discharges Table: For water pollution control, list the contaminants discharged, providing average monthly concentrations and flows with and without the facility. Include the units in milligrams per liter (mg/L) and million gallons per day (MGD).
- Describe the Method Used to Estimate Emissions or Discharges
Describe the method, formula, or calculation used to estimate the emission rates or discharges. Attach all relevant calculations or supporting documentation.
Section D: Pollution Control Equipment Details
- Type and Description of Equipment
List and describe each piece of air or water pollution control equipment for which certification is sought. - Purpose of Equipment
Describe the purpose of each piece of equipment, including the reason for its installation and its role in pollution control or carbon capture. - Category of Equipment
Mark the category that best describes each piece of equipment:- Replacement Equipment
- Maintenance of Existing Equipment
- Repair of Existing Equipment
- Enhancement of Existing Equipment
- New Equipment
- Maintenance Schedule
Provide the maintenance schedule and describe any planned downtime or operational details, such as the percent of utilization of the equipment. - Final Disposition of Pollutants or Contaminants
Describe how the pollutants or contaminants will be disposed of, stored, or otherwise treated after being captured or removed by the equipment. - Date of Installation
Provide the date when each piece of equipment was installed or is expected to be placed into operation. - Useful Operating Life
Indicate the expected useful life of each piece of equipment. - Compliance with Pollution Control Standards
Confirm whether the equipment meets applicable air or water pollution control standards. - Equipment Used for Multiple Purposes
If the equipment is used for multiple purposes, provide a breakdown of how the equipment is used for pollution control versus other purposes. - Capital and Operating Costs
Provide a detailed itemization of the capital costs and the operating costs for each piece of equipment. - Plans, Specifications, and Drawings
Attach copies of the plans, specifications, and drawings for the equipment being certified, including the costs associated with the installation and operation. - Compliance Certification
Certify that your company is in substantial compliance with all relevant laws, rules, and regulations regarding the equipment being certified.
Section E: Certification
- Applicant Signature
The applicant must sign and date the certification, affirming the truth and completeness of the application.
Section F: For Agency Use Only
- Review and Recommendations
This section is reserved for the agency’s use. It will be filled out by the reviewing authority after examining the application.
