Environmental Resources Management

Industrial Facilities (IW-O) Permit

• What is the Industrial Facilities (IW-O) Permit used for?
• Why is the Industrial Facilities (IW-O) Permit necessary?
• What other permits are needed for the Industrial Facilities (IW-O) Permit before I can start work?
• How long does it take to process the Industrial Facilities (IW-O) Permit?
• How much are the Industrial Facilities (IW-O) Permit fees?
• How long is the Industrial Facilities (IW-O) Permit valid?

What is the Industrial Facilities (IW-O) Permit used for?

This permit is used to regulate facilities that store, handle, use or generate hazardous materials or hazardous waste throughout Miami-Dade County. The permit provides operating conditions and requirements as well as guidance for the operators.

Why is the Industrial Facilities (IW-O) Permit necessary?

It is necessary to protect both the public and the environment from the consequences of improper storage, generation, disposal or handling of hazardous materials and hazardous waste.

What other permits are needed for the Industrial Facilities (IW-O) Permit before I can start work?

This depends on the type of facility, and location, to be permitted. If located within any city or municipality, a municipal Occupational License or a Certificate of Use from the city is generally required prior to Environmental Resources Management accepting this permit. In unincorporated areas of the county, a valid Certificate of Use (CU), or approved CU application must be submitted. It is suggested that other municipal, county, State and Federal Agencies also be consulted to determine which additional permits must be obtained.

How long does it take to process the Industrial Facilities (IW-O) Permit?

A completed application submitted in person is generally reviewed and answer provided in a matter of minutes. The actual Operating Permit posted at the facility is usually mailed within thirty days of receiving the complete application and obtaining approval.

How much are the Industrial Facilities (IW-O) Permit fees?

The permit fees are based on the type of facility and factors such as holding tank capacity, volume of industrial discharges, and whether the facility discharges to the ground or sanitary sewers. For specifics, please see the Fee Schedule.

How long is the Industrial Facilities (IW-O) Permit valid?

This permit is generally valid for one year. The permit cycle is as follows:
IW2, 3, or 4 (IW-0) June 1 though May 31.

• View the Industrial Facilities (IW-O) Permit 

Back to Top Page Last Edited: Thu Oct 13, 2011 11:53:04 AM