RUBEN ARROYO
USDOT 2308884 • DBA: SIERRA GAS • CARR 152 KM 9 1 BO QUEBRADILLAS, BARRANQUITAS, PR, 00794
ACTIVE
Authority:None on file
Insurance:None on file
BOC-3:Not on file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None
Overview
Company profile from FMCSA Census File
USDOT
2,308,884
Status
ACTIVE
Operation
Intrastate (Non-Hazmat)
State
Phone
9393348703
Email
Power Units (MCS-150)
1
Drivers (MCS-150)
1
MCS-150 Mileage
6,600
Physical Address
CARR 152 KM 9 1 BO QUEBRADILLAS, BARRANQUITAS, PR, 00794
Mailing Address
HC 01 BOX 5358, BARRANQUITAS, PR, 00794
Contact
Phone: 9393348703
Email: [email protected]
Risk Signals1 flagged
MEDIUM
Elevated driver OOS rate: 100.0%
National average is 6.7%. This carrier's driver OOS rate is 93.3 percentage points above average.
Signals are auto-detected from FMCSA public records. This is not a regulatory determination.
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Active Authority
0
Revoked / Inactive
0
Authority Types
0
Insurance Policies
None on file
BOC-3 Filing
Not on file
Operating Authority
fmcsa-authhistApr 5, 2026
No records found
No insurance filings found for this carrier in FMCSA records.
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Driver Fitness
N/A
Hours of Service
N/A
Unsafe Driving
N/A
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
1
Violations
4
2 OOS
Vehicle OOS %
0.0%
Driver OOS %
100.0%
Above nat'l avg (6.7%)
Power Units (MCS-150)
1
Drivers (MCS-150)
1
Crash Records
0
Inspection Activity Map
1 state • 1 inspections
None Low Medium High🚛 Home base
Violation Summary (4 violations from 1 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:391.45(b) | Expired medical examiner's certificate | 1 | 0 | — | Driver Fitness |
| FMCSR:383.93(b)(4) | CDL - operating without proper restriction | 1 | 1 | 6 | Driver Fitness |
| FMCSR:172.400(a) | Hazmat labeling on packages | 1 | 0 | 5 | Hazardous Materials |
| FMCSR:177.817(a) | Placarding violation | 1 | 1 | 8 | Hazardous Materials |
Inspection History (1 inspections)
fmcsa-inspectionsApr 5, 2026
| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| Sep 26, 2023 | 79940959 | BAYAMON | VI | Level 1 | W.T.C. SEMI-TRAILER | 4 | 391.45(b), 383.93(b)(4), 172.400(a) | Yes |
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Most frequent inspection stations
BAYAMON1 · 1 OOS
Violations by BASIC category
Driver Fitness2 · 1 OOS
Hazardous Materials2 · 1 OOS
Related Records
Related records
StateAll entities in Puerto Rico
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CityEntities in BARRANQUITAS, PR
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Crashes0 crash records
FMCSA Crash File
Inspections1 inspection records
Full inspection history
StationBAYAMON
1 inspection at this station
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Data sources & freshness
FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026