While the EPA and OSHA shape much of chemical compliance, the rules that decide how much you can store, and where, often come from the fire code. The International Fire Code (IFC) governs hazardous material storage through quantity limits tied to building spaces, and exceeding those limits can change how your building itself must be constructed. Staying within them depends on knowing your inventory by location, which is what chemical management software is built to track.
Why IFC Storage Compliance Is Difficult
What the IFC Requires for Hazardous Material Storage
The International Fire Code addresses hazardous materials in its general provisions (commonly Chapter 50) and in hazard-specific chapters covering flammable and combustible liquids, corrosives, oxidizers, compressed gases, and more. Requirements scale with both the quantity stored and the hazard class, which the code groups into physical hazards (such as flammable, oxidizing, pyrophoric, and water-reactive) and health hazards (such as toxic, highly toxic, and corrosive). The more of a class you store, the more the code asks of your storage arrangements.
Maximum Allowable Quantities and Control Areas
The central concept in IFC storage compliance is the Maximum Allowable Quantity, or MAQ. Each hazard class has an MAQ that may be stored within a single control area. Cross that threshold and the space is classified as a high-hazard (Group H) occupancy, triggering significantly stricter construction, separation, and protection requirements under the building code.
Hazardous Materials Management Plan and Inventory Statement
Beyond the storage limits themselves, many jurisdictions require facilities to document what they have. A Hazardous Materials Inventory Statement (HMIS) lists the materials, quantities, and hazard classes on-site, and a Hazardous Materials Management Plan (HMMP) describes how those materials are stored, handled, and controlled. Both are submitted to the fire code official so responders know what they are dealing with before they arrive.
How Software Helps with IFC Compliance
IFC compliance is fundamentally an inventory problem: you cannot stay under a limit you are not measuring. Ecesis turns the chemical inventory into a live compliance tool:
- Tracks chemical quantities by storage area, so each control area can be evaluated on its own
- Classifies products by physical and health hazard and aggregates quantities by class
- Flags when a control area is approaching or has exceeded the Maximum Allowable Quantity for a class
- Records storage cabinet contents and supports segregation of incompatible materials
- Generates the inventory data needed to produce an HMIS and support an HMMP for the authority having jurisdiction
Ecesis Chemical Storage Software
Chemical Management
Track quantities and hazard classes by storage location.
Inspections & Audits
Run fire-code storage inspections in the field.
Compliance Obligations
Track permits and AHJ submittal deadlines.
Emergency Planning
Share material locations with responders.
Document Management
Store HMMP and inventory statements centrally.
Mobile App
Verify storage areas and cabinet contents on-site.
