DOLPHIN COVE INC
Not RatedDOT Number: 3979219
Company Information
- Phone
- (626) 438-5700
- Address
- 104 N PINTADO DR, DIAMOND BAR, CA 91765
- FleetPower units are the commercial motor vehicles (trucks, tractors, buses) registered to this carrier.
- 3 power units · 3 drivers
- Operation
- Interstate · MC-1489330
Latest Roadside Inspections
Click any inspection to view violation details.
| Date | LevelLevel 1 is the most thorough inspection (full vehicle and driver review). Level 2 is a walk-around. Level 3 is driver-only. Level 5 is vehicle-only without driver present. | State | ViolationsThe total number of violations found during this roadside inspection, including both driver and vehicle issues. | StatusOut-of-Service (OOS) means the violation was serious enough that the vehicle or driver was ordered off the road until the issue is corrected. | Expand |
|---|---|---|---|---|---|
| 9/3/2025 | Level 3 | CO | 12 | OOS Violation | |
| 9/1/2025 | Level 3 | IL | 0 | Passed | |
| 8/7/2025 | Level 1 | MO | 17 | OOS Violation | |
| 6/30/2025 | Level 3 | SC | 1 | Passed | |
| 6/4/2025 | Level 5 | CA | 0 | Passed | |
| 6/4/2025 | Level 5 | CA | 0 | Passed | |
| 4/17/2025 | Level 1 | CA | 2 | Passed | |
| 3/8/2025 | Level 3 | TN | 0 | Passed | |
| 2/18/2025 | Level 2 | OH | 0 | Passed | |
| 2/13/2025 | Level 3 | NM | 0 | Passed | |
| 2/1/2025 | Level 2 | MD | 0 | Passed | |
| 1/14/2025 | Level 3 | OR | 0 | Passed | |
| 11/21/2024 | Level 1 | CA | 2 | Passed | |
| 11/14/2024 | Level 3 | CO | 1 | Passed | |
| 11/5/2024 | Level 2 | AZ | 10 | OOS Violation | |
| 9/17/2024 | Level 1 | MO | 9 | OOS Violation | |
| 3/22/2024 | Level 1 | CA | 1 | Passed | |
| 3/11/2024 | Level 3 | CA | 0 | Passed | |
| 11/10/2023 | Level 3 | NM | 0 | Passed |
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Understanding This Report
Safety Rating is assigned after an FMCSA compliance review. “Satisfactory” means adequate safety controls are in place. “Conditional” means corrective action is needed. “Unsatisfactory” indicates a risk to public safety. Many carriers are “Not Rated” simply because they haven't been reviewed yet.
OOS violations are the most serious outcomes of a roadside inspection — the vehicle or driver is immediately taken off the road. A high OOS rate is a strong indicator of systemic maintenance or compliance issues.
For a deeper understanding, read our guides on CSA scores and DOT roadside inspection levels.