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Truck Graph
20/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Pro-Vac
DOT 3371617 · MC MC1192532 · Corpus Christi, TX
Report generated: June 9, 2026 at 12:33 PM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Pro-Vac (DOT 3371617, MC MC1192532) is a Texas-based interstate carrier headquartered in Corpus Christi, TX. As of June 9, 2026 at 12:33 PM, operating authority is active but without for-hire authority. TruckGraph has detected 2 risk signals on this carrier, including: elevated vehicle out-of-service rate; no active insurance filing on record. TruckGraph rates this carrier "Do Not Tender" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 9, 2026 at 12:33 PM.

FMCSA Public Record
Hydromax LLC
Operating as: Pro-Vac
DOT Number3371617
MC NumberMC1192532
Street1814 HOLLY RD
City / StateCorpus Christi, TX 78417
Phone3612159771
Operation typeInterstate
HazmatNot authorized
Authority age6 yr 5 mo
MCS-150 filed05/23/2025
Company officerTaryn Melugin
Power units32
Total drivers32
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●Elevated vehicle out-of-service rate
●No active insurance filing on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
OOS rate 22.2% vs. national avg 22.26% — below average
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Power Units
32
Fleet
Drivers
32
Total
Inspections
18
On record
Crashes
0
On record
OOS Rate
22.2%
↓ Avg 22.26%
Authority Age
6 yr 5 mo
Since 2019
Violation Categories — Last 24 Months
Hours of Service
18 insp (100%)
Unsafe Driving
18 insp (100%)
Driver Fitness
18 insp (100%)
Controlled Substances
18 insp (100%)
Vehicle Maintenance
16 insp (89%)· 10 viol
Inspection History
18 total · OOS rate 22.2%
DateStateLevelDriver OOSVehicle OOSResult
10/30/2025TXII00Pass
2/27/2025TXII00Pass
7/25/2024LAIII00Pass
4/24/2024TXII01OOS
8/23/2024TXII00Pass
8/22/2024TXII00Pass
8/21/2025LAII00Pass
8/21/2025TXII00Pass
11/13/2025TXII01OOS
8/13/2025TXII00Pass
Crash History
0 total on record

No crash records on file.

Insurance Status
⚠ No active insurance filing on record
Verify insurance directly with carrier before tendering any load.
Location
1814 HOLLY RD, Corpus Christi, TX, 78417 · Open in Maps →
1814 HOLLY RD, CORPUS CHRISTI, TX, 78417Open in Maps →
Authority Timeline
Authority GrantedDec 2019
FMCSA issued operating authority
Active USDOT — No for-hire authorityCurrent
USDOT record is active but no for-hire operating authority is currently granted

Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology

Important Legal Notice

Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .

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Frequently Asked Questions

Is Hydromax LLC authorized to operate?

Hydromax LLC's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is Hydromax LLC's safety record?

Hydromax LLC has 18 roadside inspections on record with an out-of-service rate of 22.2%. Crash history shows 0 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Hydromax LLC operate?

Hydromax LLC operates 32 power units with approximately 32 drivers.

Is Hydromax LLC insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has Hydromax LLC had any risk indicators?

Hydromax LLC has a risk score of 20/100 (Caution) with 2 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for Hydromax LLC?

Hydromax LLC's DOT number is 3371617 and MC number is MC1192532. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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For journalists and researchers

Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). Pro-Vac Safety Record, DOT 3371617. Retrieved from https://truckgraph.com/carriers/3371617
MLA
"Pro-Vac Safety Record, DOT 3371617." Truck Graph, Jun 9, 2026, https://truckgraph.com/carriers/3371617
Chicago
"Pro-Vac Safety Record, DOT 3371617." Truck Graph. Last modified June 9, 2026. https://truckgraph.com/carriers/3371617