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Carrier profile · USDOT 271814 · MC191540 · Data as of Oct 7, 2026

Dorr Distribution Systems Inc

DBA Discovery · Castroville, CA · Interstate for-hire carrier · Since 1986
Authority active$5M BIPD on fileSatisfactory ratingNo hazmat
Cargo carriedPassengers
View on FMCSA SAFERCall (831) 633-2877
16
Power units
23
Drivers
42
Inspections · 24 mo
0
Crashes · 24 mo
347K
Annual miles
40 yr
Registered
100
/ 100
Clear to load

Operating legally with a clean record

Authority and insurance are in order.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity20/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026
Vehicle out-of-service
0.0%▼ below avg
National 22.26% · 0 of 42 inspections
Driver out-of-service
—
National 6.67% · 0 of 0 inspections · needs 3+
Crashes
0
0 fatal0 injury0 tow-away
Crash rate 0.00 per 1M mi
Total inspections
42
Driver inspections
0
Vehicle inspections
42
People injured
0
Fatalities
0
FMCSA rating
Satisfactory (2025)

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026
Carrier
Active
Broker
None
Docket
MC191540
Revocation pending
No
Motor Carrier of Passengers

Coverage vs federal minimum

BIPD liability$5,000,000
$5M required minimum (49 CFR 387.9)
CargoNot required

Filings on record

  1. Feb 23, 2005Liability (BIPD) · Lancer Insurance Company · $5,000,000

Equipment

SELF-REPORTED ON MCS-150
16
Power units
0
Trucks
—
Tractors owned
—
Trailers owned
23
Drivers
23
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate Passenger, BusinessPrivate Passenger, Non-BusinessAuthorized for Hire
Cargo carried
Passengers
Annual mileage
346,895 mi (2025)

Identity & federal record

FMCSA census · MCS-150
USDOT
271814
MC / docket
MC-191540
Legal name
Dorr Distribution Systems Inc
DBA
Discovery
Entity type
Carrier
Operation
Interstate
First registered
Apr 22, 1986
Last MCS-150
May 6, 2026
Safety rating
Satisfactory
Drivers (CDL)
23 (23)
Hazmat
No
Business type
Corporation

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is Dorr Distribution Systems Inc's USDOT number?

Dorr Distribution Systems Inc's USDOT number is 271814 and its docket number is MC191540.

Is Dorr Distribution Systems Inc authorized to operate?

Yes. FMCSA shows active carrier operating authority.

What is Dorr Distribution Systems Inc's safety record?

Over the last 24 months: 42 roadside inspections, a 0.0% vehicle, and 0 reportable crashes (0 fatal). FMCSA safety rating: Satisfactory.

How big is Dorr Distribution Systems Inc's fleet?

16 power units and 23 drivers per its MCS-150 filed May 6, 2026.

What insurance does Dorr Distribution Systems Inc carry?

$5,000,000 in BIPD liability coverage is on file with Lancer Insurance Company.

Where is Dorr Distribution Systems Inc located?

Dorr Distribution Systems Inc is located at 11020 Commercial Parkway, Castroville, CA, 95012-3210. Phone: (831) 633-2877.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.