Diesel Exhaust Fluid (DEF) Record Sheet
A record sheet for diesel exhaust fluid purchases, fills, and storage so operators can track usage by machine and keep fluid fresh and uncontaminated.
Download free PDF1 page, US Letter, prints clean in black and white
LogMachinery & EquipmentFree PDF
What you record on this log
- Date
- Machine
- DEF added
- Source or lot
- Storage notes
- Initials
How to use this log
Use one sheet per machine, pen, field or account. Over time the entries show patterns, costs and due dates that memory misses.
Where to check the details
This sheet is a general template, so confirm specifics with your own manuals, labels and local rules. For current official guidance, start with eXtension and USDA.
For more in this area, see the Tractor and Equipment Guide. Between chores, farm.FM has farm humor, including Diesel Relief Arrives After Diesel Is Burned, and farming farm stories.