USDOT 180139
Tri-state Generation & Transmission Association Inc
Westminster, CO · Interstate
Motor Carrier
✓ Registered fleet operator
295
Power units
180
Drivers
32
Roadside inspections
Fleet & safety
The operation
32
Inspections
Jun 10, 2026
Most recent
Jul 14, 2023
Earliest on file
| Date | State | Level |
|---|---|---|
| Jun 10, 2026 | CO | Level I — Full |
| May 21, 2026 | CO | Level I — Full |
| Mar 10, 2026 | CO | Level II — Walk-around |
| Nov 12, 2025 | NE | Level III — Driver-only |
| Sep 11, 2025 | CO | Level I — Full |
About
Who we are
Tri-state Generation & Transmission Association Inc is an interstate motor carrier based in Westminster, CO.
Auto-written from federal records. Claim this page to tell your own story and add your team.
Contact
Work with Tri-state Generation & Transmission Association Inc
Address
1100 W 116th Ave
Westminster, CO 80234
Phone
(303) 254-3153
TR•••@T•••.ORG
Quote requests aren't active yet.
When Tri-state Generation & Transmission Association Inc claims this page, shippers and brokers get a working quote form that lands straight in their inbox. Run this company?
Claim Tri-state Generation & Transmission Association Inc — free →