Tri-state Generation & Transmission Association INC (USDOT 180139)
USDOT 180139 · Active · Westminster · CO
Public listing
- Legal name
- Tri-state Generation & Transmission Association INC
- License or register id
- USDOT 180139
- Status
- Active
- State
- CO
- City
- Westminster
- Category
- Private Property
- Phone
- +1 (303) 254-3153
- Address
- 1100 W 116th Ave, Westminster, CO, 80234
- Official source
- FMCSA Company Census
Verify this record on the official source named above before you hire, fund, or rely on it. An index listing is not an endorsement, a rating, or a review. Empty phone or address means that public file did not include it.
Census fleet
- Power units
- 295
- Drivers
- 180
- Operation
- Interstate
- Classification
- Private Property
- Census status
- Active
- Trucks
- 295
- FMCSA safety rating
- Satisfactory (19880524)
- MCS-150 mileage
- 3860000 (2024)
- MCS-150 date
- 20250827
- Fleet size
- 201–300 power units
- Hazmat
- Yes
- Business type
- Corporation
- Company officer
- Terri Marranzino-ray
- Mailing address
- Po Box 33695, Denver, CO, 80233
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Inspections
- Inspection count
- 20
Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.
About
Tri-state Generation & Transmission Association INC is in the FMCSA Company Census as USDOT 180139. census status Active. address 1100 W 116th Ave, Westminster, CO, 80234. 295 power units. 180 drivers. Private Property. Interstate operation. FMCSA safety rating Satisfactory as of 19880524. hazmat indicated. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Tri-state Generation & Transmission Association INC?
Match the legal name and USDOT 180139 on FMCSA SAFER. BrokerMafia republishes the public Motus and Company Census record and does not endorse the firm.
What does this listing show?
Operating authority, USDOT, census fleet, and insurance filings when those fields are on the FMCSA extract.

