Round 1 (Aflatoxin, Fumonisin & Don)
- Samples mailed: February 17, 2025
- Results Due: April 17, 2025
- Reports Due: April 31, 2025
Round 2 (Aflatoxin)
- Samples mailed: May 12, 2025
Round 3 (Aflatoxin, Fumonisin & Don)
- Samples mailed: August 18, 2025
Round 4 (Aflatoxin)
- Samples mailed: November 17, 2025