AGRONOMY SCIENCES LLC Identity & Federal Record
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 47504 252ND ST, BALTIC, SD, 57003
- Operation
- Interstate· Hazmat
Contact
- Phone
- (605) 529-5412
- Web domain
- heftyseed.com
Registration
- Officers
- Darren Hefty · Brian Hefty
- USDOT / docket
- 259174
- First registered
- 05/06/1985
- Last MCS-150
- 05/05/2026 · 4,385,738 mi (2025)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 68653567
Fleet (self-reported · MCS-150)
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.