Safe Handling of Anhydrous Ammonia in Agricultural Operations

March 14, 2026

Why NH3 Safety Is Important

Anhydrous ammonia is an efficient nitrogen fertilizer widely used across agricultural operations.

However, because NH3 is stored under pressure and can cause severe injury if mishandled, proper handling procedures are essential.

Farms, grain elevators, co-ops, and ag retailers must follow strict safety practices when working with anhydrous ammonia.

Anhydrous ammonia is stored in pressurized tanks designed specifically for ammonia.

These tanks must be maintained properly to ensure safe operation.

Safety considerations include:

• proper tank inspection
• pressure relief valves
• approved tank equipment
• corrosion monitoring

Facilities must regularly inspect tanks and fittings to maintain safe storage systems.

Nurse tanks are widely used to transport ammonia from fertilizer plants to fields.

When handling nurse tanks, operators should follow safety guidelines including:

• securing tanks during transport
• inspecting hoses and valves
• ensuring proper hitch connections
• checking tank pressure levels

Routine inspection of tanks and equipment helps reduce safety risks.

Operators working with NH3 should always use proper personal protective equipment.

Common safety gear includes:

• chemical-resistant gloves
• safety goggles or face shields
• long-sleeve clothing
• emergency water supply

Proper protective equipment helps reduce exposure risk during ammonia handling.

During NH3 application, fertilizer is injected directly into the soil using specialized equipment.

Operators should monitor:

• equipment connections
• pressure systems
• hose integrity
• injection depth

Maintaining application equipment ensures safe and efficient fertilizer application.

Accurate recordkeeping helps operations track fertilizer movement and maintain operational oversight.

Common records include:

• fertilizer inventory
• nurse tank usage
• field applications
• operator activity

Maintaining structured records helps agricultural operations stay organized throughout fertilizer season.

The NH3 Usage Tracker from Farm Tech Gear helps farms and fertilizer operations maintain organized records for anhydrous ammonia usage.

The system tracks:

• NH3 inventory
• nurse tanks
• field applications
• acres applied
• application rates