Roadside Inspection 78735037
Roadside inspection on May 18, 2023 in California • Carrier: ZUM SERVICES INC (USDOT 3373523) • Vehicle: BLUE BIRD SCHOOL BUS
Vehicle: OK
Driver: OK
CVSA L5
Inspection Details
Key facts from the FMCSA inspection record.
- Inspection #:
- 78735037
- Date:
- May 18, 2023
- State:
- California
- Level:
- Level V — Vehicle Only
- Type:
- —
- Units inspected:
- 1
- Violations:
- 0
- HazMat:
- No
- Inspection site:
- 1251 N. SPRING ST
- Carrier (USDOT):
- ZUM SERVICES INC (3373523)
- Vehicle:
- BLUE BIRD BB Conventional SCHOOL BUS
- Plate:
- 9FKW196 (CA)
- VIN:
- 1BAKBCJH3PF394491
What this inspection means
This is a clean inspection — no violations were recorded.
Compared to the median Level 5 inspection nationwide in 2023, this is a clean and typical result.
Severity context
How mild, normal, or severe was this inspection compared to its carrier, state, and station?
vs this carrier's typical
0
On par with carrier average
Carrier averages 0.28 violations per inspection across 78 prior records
vs Level 5 median in California
0
On par with median (0)
Median of 48,563 Level 5 inspections in California during 2023
How this compares
National peer benchmarks for inspections at this level.
Violations vs Level 5 median
0
Same as the median (0)
Compared to 65,202 Level 5 inspections nationwide in 2023
OOS at this inspection
No
Cohort OOS rate: 4.4%
Out-of-service rate across all Level 5 inspections in 2023
Carrier clean-inspection rate (12 mo)
73%
78 inspections in the trailing 12 months
Computed from this carrier's inspection history
Carrier trend at this moment
How active was this carrier's inspection record around this date?
Prior 30 days
39
10 violations · 1 OOS
Prior 90 days
78
22 violations · 1 OOS · 0.28 per inspection
Prior 365 days
78
22 violations · 1 OOS · 0.28 per inspection
Units Inspected
1 unit(s) covered by this inspection.
| Seq | Type | VIN | Plate | Make | Model | Year | OOS |
|---|---|---|---|---|---|---|---|
| 1 | SCHOOL BUS | 1BAKBCJH3PF394491 | CA 9FKW196 | BLUE BIRD | BB Conventional | 2023 | — |
No violations cited during this inspection.
Nearby inspections (same carrier, ±60 days)
Other times this carrier was inspected around the same date.
| Inspection | Date | State | Level | Location | Violations | OOS |
|---|---|---|---|---|---|---|
| 79191000 | Jul 14, 2023 | CA | L5 | SAN BERNARDINO AREA | 0 | — |
| 79190999 | Jul 14, 2023 | CA | L5 | SAN BERNARDINO AREA | 0 | — |
| 79190998 | Jul 14, 2023 | CA | L5 | SAN BERNARDINO AREA | 0 | — |
| 79190985 | Jul 14, 2023 | CA | L5 | SAN BERNARDINO AREA | 1 | — |
| 79190984 | Jul 14, 2023 | CA | L5 | SAN BERNARDINO AREA | 0 | — |
| 79190983 | Jul 14, 2023 | CA | L5 | SAN BERNARDINO AREA | 0 | — |
Other inspections of these vehicles
History for the VINs recorded on this inspection.
| Inspection | Date | State | Level | VIN | OOS |
|---|---|---|---|---|---|
| 87547312 | Apr 3, 2026 | CA | L5 | 1BAKBCJH3PF394491 | — |
| 84506112 | Apr 16, 2025 | CA | L5 | 1BAKBCJH3PF394491 | OOS |
| 81487699 | Apr 25, 2024 | CA | L5 | 1BAKBCJH3PF394491 | — |
Related records
Carrier
ZUM SERVICES INC
Full carrier record and safety profile.
Station
1251 N. SPRING ST
All inspections at this site.
State
Inspections in California
Statewide inspection records.
Level
Level V — Vehicle Only
All inspections at this CVSA level.
Vehicle
VIN 1BAKBCJH3PF394491
All inspections and records for this VIN.
Plate
9FKW196 (CA)
All inspections tied to this plate.
Reference
FMCSR Violations
Violation-code reference library.
Recent activity at 1251 N. SPRING ST
Other carriers inspected here recently.
| Inspection | Date | Carrier | Violations | OOS |
|---|---|---|---|---|
| 87662831 | Apr 21, 2026 | ZUM SERVICES INC | 0 | — |
| 87662830 | Apr 21, 2026 | ZUM SERVICES INC | 0 | — |
| 87662829 | Apr 21, 2026 | ZUM SERVICES INC | 0 | — |
| 87662828 | Apr 21, 2026 | ZUM SERVICES INC | 0 | — |
| 87662823 | Apr 21, 2026 | ZUM SERVICES INC | 0 | — |
| 87662822 | Apr 21, 2026 | ZUM SERVICES INC | 0 | — |