Guam Roadside Inspections
3,234 inspection records from FMCSA on file for Guam. OOS rate: 11.0%. This page aggregates violation patterns, top inspection stations, and carriers most frequently inspected in this jurisdiction.
State Activity
Total Inspections
3,234
OOS Inspections
356
OOS Rate
11.0%
Stations Active
14
Inspections by Level
Distribution of inspection levels performed in this state
Level 1
1,834
56.7% of total
OOS 17.2%
Level 2
376
11.6% of total
OOS 5.3%
Level 3
736
22.8% of total
OOS 0.4%
Level 4
1
0.0% of total
OOS 0.0%
Level 5
287
8.9% of total
OOS 5.9%
Inspection Volume (24 months)
Monthly inspection counts for this state. Red bars indicate months with OOS-triggering inspections.
61
Apr
100
May
149
Jun
102
Jul
226
Aug
132
Sep
202
Oct
113
Nov
76
Dec
133
Jan
37
Feb
107
Mar
107
Apr
87
May
118
Jun
112
Jul
94
Aug
49
Sep
45
Oct
33
Nov
30
Dec
48
Jan
42
Feb
190
Mar
37
Apr
Most Active Inspection Sites
Top stations by inspection volume in Guam (last 180 days)
Top Stations in Guam
fmcsa-inspections
| # | Station | Inspections (180d) | OOS | OOS Rate |
|---|---|---|---|---|
| #1 | PITI GU | 129 | 14 | 10.9% |
| #2 | HARMON INDUSTRIAL PARK GU | 52 | 2 | 3.8% |
| #3 | TAMUNING GU | 40 | 5 | 12.5% |
| #4 | YIGO GU | 33 | 7 | 21.2% |
| #5 | AGANA GU | 26 | 3 | 11.5% |
| #6 | HAGATNA GU | 22 | 2 | 9.1% |
| #7 | TUMON GU | 14 | 0 | 0.0% |
| #8 | APOTGAN GU | 12 | 1 | 8.3% |
| #9 | CABRAS GU | 11 | 0 | 0.0% |
| #10 | AIRPORT ACCESS GU | 8 | 1 | 12.5% |
| #11 | BARRIGADA GU | 7 | 2 | 28.6% |
| #12 | TIYAN GU | 4 | 2 | 50.0% |
| #13 | DEDEDO GU | 2 | 0 | 0.0% |
| #14 | MANGILAO GU | 1 | 0 | 0.0% |
Most Frequently Inspected Carriers
Carriers with the most recent inspections in Guam (last 180 days)
Top Carriers Inspected in Guam
fmcsa-inspections
Most Cited Violation Codes
Top violation codes cited in Guam inspections (last 90 days)
Top Violations in Guam
fmcsa-violations
| # | Code | Description | BASIC | Cited |
|---|---|---|---|---|
| #1 | FMCSR:393.9A-LIL | Inoperable required lamps | Vehicle Maintenance | 11 |
| #2 | FMCSR:393.9A-LCL | Inoperable required lamps | Vehicle Maintenance | 9 |
| #3 | FMCSR:393.47E | Slack adjuster defective | Vehicle Maintenance | 7 |
| #4 | FMCSR:393.9A-LSML | Inoperable required lamps | Vehicle Maintenance | 7 |
| #5 | FMCSR:393.53B-B | Steering system components worn | Vehicle Maintenance | 6 |
| #6 | FMCSR:393.9A-LSLIWR | Inoperable required lamps | Vehicle Maintenance | 6 |
| #7 | FMCSR:393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | 5 |
| #8 | FMCSR:393.9A-LHWS | Inoperable required lamps | Vehicle Maintenance | 5 |
| #9 | FMCSR:391.41A-MCPC | Physical qualification - general | Driver Fitness | 4 |
| #10 | FMCSR:393.9A-LSLI | Inoperable required lamps | Vehicle Maintenance | 4 |
| #11 | FMCSR:392.2-MCSR | Operating a CMV while ill or fatigued | Unsafe Driving | 4 |
| #12 | FMCSR:396.3A1-BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | Vehicle Maintenance | 4 |
| #13 | FMCSR:390.21TB1-MC | 390.21TB1-MC | General/Admin | 4 |
| #14 | FMCSR:393.11A1-LCL | Lighting devices/reflectors | Vehicle Maintenance | 4 |
| #15 | FMCSR:392.2-SLLTCD | Operating a CMV while ill or fatigued | Unsafe Driving | 3 |
| #16 | FMCSR:393.75C-TAOTD-LT2/32 | Tire tread depth insufficient (other axles) | Vehicle Maintenance | 3 |
| #17 | FMCSR:390.21TB2-DOT | 390.21TB2-DOT | General/Admin | 3 |
| #18 | FMCSR:391.41APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Driver Fitness | 3 |
| #19 | FMCSR:393.75C-TAOTD-LT1/32 | Tire tread depth insufficient (other axles) | Vehicle Maintenance | 3 |
| #20 | FMCSR:393.11A1-LSML | Lighting devices/reflectors | Vehicle Maintenance | 3 |
Recent Inspections
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Recent Guam Inspections
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FMCSA Roadside Inspection Records
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Related records
IndexAll Inspection Levels
Browse inspection levels I–VI
CarriersCarriers in Guam
FMCSA-registered carriers headquartered in Guam
StationsWeigh Stations in Guam
Inspection sites in Guam
ReferenceViolation Codes
FMCSR violation codes by BASIC category
ToolSearch Carriers
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