SIERRA VALLEY TRUCKING LLC
USDOT 4390901 • 318 BREA CANYON RD, WALNUT, CA, 91789
ACTIVEMotor Carrier
Authority:1 active
Insurance:None on file
BOC-3:On file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None
Overview
Company profile from FMCSA Census File
USDOT
4,390,901
Status
ACTIVE
Operation
Interstate
Business Type
Motor Carrier
State
Phone
6267152735
Email
Power Units (MCS-150)
1
Drivers (MCS-150)
2
MCS-150 Mileage
75,000
BOC-3 Agent
Physical Address
318 BREA CANYON RD, WALNUT, CA, 91789
Mailing Address
311 N WILSON AVE, COVINA, CA, 91724-2943
Contact
Phone: 6267152735
Email: [email protected]
Risk Signals3 flagged
MEDIUM
Elevated vehicle OOS rate: 50.0%
National average is 23.4%. This carrier's vehicle OOS rate is 26.6 percentage points above average.
MEDIUM
Elevated driver OOS rate: 33.3%
National average is 6.7%. This carrier's driver OOS rate is 26.6 percentage points above average.
HIGH
No insurance filings on record
This for-hire carrier has no insurance filings in the FMCSA database — a critical compliance gap.
Signals are auto-detected from FMCSA public records. This is not a regulatory determination.
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Common Carrier — Active
Active Authority
1
Revoked / Inactive
0
Authority Types
1
Insurance Policies
None on file
BOC-3 Filing
On file
Operating Authority
fmcsa-authhistApr 5, 2026
| Authority Type | Docket # | Status | Original Date | Final Date |
|---|---|---|---|---|
| Common Carrier | MC-1722481 | ACTIVE | Unknown | Unknown |
No insurance filings found for this carrier in FMCSA records.
Authority Action History (1 events)
fmcsa-authhist-blob
| Docket | Authority Type | Original Action | Served Date | Disposition | Decided Date |
|---|---|---|---|---|---|
| MC1722481 | MOTOR PROPERTY COMMON CARRIER | GRANTED | Apr 29, 2025 | — | Unknown |
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Hours of Service
80%
Unsafe Driving
100%
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
6
Violations
32
8 OOS
Vehicle OOS %
50.0%
Above nat'l avg (23.4%)
Driver OOS %
33.3%
Above nat'l avg (6.7%)
Power Units (MCS-150)
1
Drivers (MCS-150)
2
Crash Records
0
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
1
Aug
1
Sep
2
Oct
Nov
2
Dec
Jan
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 6 of 6 inspection records
Inspection Activity Map
3 states • 6 inspections
None Low Medium High🚛 Home base
Violation Summary (32 violations from 6 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:393.45D-B | Brake tubing/hoses inadequate | 2 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.47E | Slack adjuster defective | 2 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.53B-B | Steering system components worn | 2 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.55E-B | Coupling device/towing methods defective | 2 | 0 | 8 | Vehicle Maintenance |
| FMCSR:396.17C-PI | No proof of periodic inspection | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.5-HL | Hubs - Leaking hub | 2 | 2 | — | Vehicle Maintenance |
| FMCSR:395.8A1-HOSP | HOS (Property) - Failing to have a record of duty status using the method prescribed | 2 | 2 | — | Hours Of Service |
| FMCSR:392.2-SLLMF | Operating a CMV while ill or fatigued | 2 | 0 | 8 | Unsafe Driving |
| FMCSR:395.8E-HOSPD | False record of duty status | 2 | 0 | 10 | Hours Of Service |
| FMCSR:392.82DUMT | Texting while driving | 1 | 0 | 10 | Unsafe Driving |
| FMCSR:393.11B-CSRIGRR | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:395.13D1-OOSO | OOS Order (HOS) - Operating a CMV after violating any roadside out-of-service order regarding hours of service | 1 | 1 | — | Hours Of Service |
| FMCSR:393.75A3-TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:392.16-D | Failing to use seat belt (49 CFR) | 1 | 0 | 3 | Unsafe Driving |
| FMCSR:393.55D2-B | Coupling device/towing methods defective | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:387.301B | 387.301B | 1 | 0 | — | General/Admin |
| FMCSR:393.23-LEU | Lighting - All electrical systems on towed vehicle(s) inoperative due to no electrical connection (e.g. unplugged or loose pigtail) | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:395.24 | HOS (ELD) - ELD Form and Manner | 1 | 0 | — | Hours Of Service |
| FMCSR:393.75A1-TFBMF | Tires - Front belt material/casing ply showing in tread area | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:392.2-SLL | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLS2 | Speeding 6-10 mph over limit | 1 | 0 | 5 | Unsafe Driving |
| FMCSR:392.2-SLLED | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
Vehicle OOS Rate
50.0%vs nat'l 23.4%
+26.6 pts above avg
Driver OOS Rate
33.3%vs nat'l 6.7%
+26.6 pts above avg
Violations / Inspection
5.33vs nat'l 1.80
+3.53 above avg
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (6 inspections)
fmcsa-inspectionsApr 5, 2026
| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| Dec 18, 2025 | 86628409 | AMERICAN FORK UT | UT | Level 1 | HYUNDAI TR SEMI-TRAILER | 14 | 393.45D-B, 393.47E, 393.53B-B | Yes |
| Dec 18, 2025 | 86675364 | SCIPIO UT | UT | Level 2 | HYUNDAI TR SEMI-TRAILER | 4 | 395.13D1-OOSO, 393.75A3-TAOL, 396.5-HL | Yes |
| Oct 8, 2025 | 86027351 | KELSO WA | WA | Level 2 | HYUNDAI TR SEMI-TRAILER | 4 | 392.16-D, 393.55D2-B, 393.55E-B | No |
| Oct 2, 2025 | 85959141 | SALINA UT | UT | Level 2 | FREIGHTLIN TRUCK TRACTOR | 1 | 392.2-SLLMF | No |
| Sep 8, 2025 | 85766963 | DU PONT WA | WA | Level 2 | HYUNDAI TR SEMI-TRAILER | 6 | 395.8E-HOSPD, 393.23-LEU, 395.24 | Yes |
| Aug 28, 2025 | 85624208 | S/B I5 AT FAWNDALE | CA | Level 2 | HYTR SEMI-TRAILER | 3 | 392.2-SLLS2, 392.2-SLLED, 392.2-SLLMF | No |
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
6 total · 50.0% OOS
2025-082025-12
InspectionsOOS
Most frequent inspection stations
Violations by BASIC category
Related Records
Related records
StateAll entities in California
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CityEntities in WALNUT, CA
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AuthorityMC-1722481 Certificate
Common Carrier — Download free PDF
Crashes0 crash records
FMCSA Crash File
Inspections6 inspection records
Full inspection history
StationAMERICAN FORK UT
1 inspection at this station
StationSCIPIO UT
1 inspection at this station
StationKELSO WA
1 inspection at this station
BOC-3 Agent#1 A+ AGENTS OF PROCESS, INC.
Process agent on file
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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