Carrier profile · USDOT 457701 · Updated Jun 13, 2026
Whetstone Valley Electric Coop Inc
17 power unitsMILBANK, SD50/100
AUTHORITY STATUS UNKNOWN
Identity & Federal
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
- 1101 E 4TH AVE, MILBANK, SD, 57252
- Mailing address
- P O BOX 512, MILBANK, SD, 57252-0512
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (605) 432-5331
- Fax
- (605) 432-5951
- Web domain
- whetstone.coop
Registration
- Officers
- Jon Christensen · Dave Page
- USDOT / docket
- 457701
- First registered
- Sep 11, 1991
- Last MCS-150
- Jan 5, 2026 · 208,216 mi (2025)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 9796343
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.