Hours of Service (HOS) Fraud: Finding the Second Set of Books
Hours-of-Service (HOS) fraud often involves a driver or a trucking company keeping a “second set of books.” These are hidden, falsified log records that differ from the official Electronic Logging Devices (ELDs) or paper logs. This is often done to hide excessive driving time, fake rest periods, or manipulate compliance so the driver can operate beyond legal limits but keep up the appearance of complying with HOS rules and regulations.
These rules, enforced by the Federal Motor Carrier Safety Administration (FMCSA), are designed to prevent fatigue-related accidents and ensure drivers remain alert while operating commercial vehicles. Violations can range from minor administrative errors to serious safety breaches. Violations are also a major cause of highway truck accidents, which, due to the size and speed of commercial vehicles, can have serious consequences.
Stephens Law has litigated many trucking accident cases and has vast experience navigating these issues. Stephens Law obtained two of the Top 5 Trucking Settlements in all of Texas ($65.5M and $57.5M) while also securing the largest known Truck Accident Settlement in Tarrant County History. This is in addition to all our other record-setting results – all of which are publicly verified and substantiated.
Jason Stephens at Stephens Law is recognized as an elite, national trial and truck accident lawyer:
- American College of Trial Lawyers (Fewer than 1% of Trial Lawyers in United States)
- Top 10 Trucking Trial Lawyer (2023—present)
- Top 100 Trial Lawyer, The National Trial Lawyers Association (2011—present)
- Top 100 Super Lawyer in Texas (2025—present)
- Top 100 Super Lawyer in Dallas/Fort Worth (2017, 2018, 2024—present)
- Texas Super Lawyer—23 Consecutive Years (2004—present)
Call Stephens Law, your Fort Worth truck accident lawyer, at 817-420-7000 or contact us online today 24/7 for a Free Case Review.
What are Hours of Service (HOS) Violations?
HOS regulations are designed to prevent driver fatigue and reduce the risk of accidents caused by overworked commercial drivers. These rules apply to most truck drivers. The federal HOS rules are complex. Some of the most important limitations include:
- 11-Hour Driving Limit – Drivers may drive a maximum of 11 hours after taking 10 consecutive hours off duty
- 14-Hour On-Duty Limit – Drivers cannot drive beyond the 14th hour after starting their duty shift, including breaks and non-driving time
- 30-Minute Break Rule – Drivers must take a break of at least 30 minutes after driving for 8 consecutive hours
- 60/70-Hour Limit – Drivers cannot exceed 60 hours on duty over seven consecutive days or 70 hours over eight consecutive days
HOS violations are a major FMCSA enforcement priority, especially on high‑traffic freight corridors, which are all over Texas, where long‑haul and intermodal operations are common. These violations lead to driver fatigue, poor scheduling, or compliance gaps, and they carry significant safety and legal consequences.
How Do Drivers and Trucking Companies Evade HOS Rules?
Unfortunately, some drivers and trucking companies cut corners and attempt to evade the HOS rules. Although they may think these rules are overbearing and unnecessary, violating them can lead to fatigued drivers and a far greater chance of causing an accident.
The primary method of evading these rules is to keep a “second set of books.” One set is the real driving logs, and the other is what is presented to federal and state regulators. The fraudulent activity includes:
- Double-logging (multiple logbooks) – The driver maintains two sets of logs — one for the ELD and one for personal use. The ELD log is edited or selectively erased to make it appear the driver was resting when they were actually driving
- Falsified rest periods – Drivers may log themselves as off-duty while still on the road, especially during overnight deliveries, to extend their driving window
- Paper log manipulation – In some cases, drivers alter paper logs by changing pen strokes or using GPS tampering to make the truck appear stationary
- Fuel/toll receipt mismatches – Carriers may alter fuel or toll records to align with falsified rest breaks
How Do HOS Violations Cause Accidents?
Fatigue-related crashes are more likely when drivers are not actually resting. The most frequent causes of truck accidents are preventable human errors, including distraction, fatigue, speeding, impairment, and inadequate vehicle inspections. These occur even more often when a driver has not abided by HOS rules, and studies have shown that accidents dramatically increase when rules are broken.
How Does Stephens Law Identify HOS Violations Detected After An Accident Has Occurred?
Evidence from the truck’s ELD or “black box” is crucial. It provides objective data on speed, braking, and hours of service that can directly contradict a driver’s story. While a driver’s actions may be the direct cause of a crash, the trucking company is often liable.
A thorough investigation is essential to uncover all contributing factors. A truck accident attorney can help preserve evidence, consult with experts, and build a case that identifies every party whose negligence led to the accident.
Stephens Law has experience identifying the “second set of books” by:
- ELD edit history monitoring – High manual edit counts or unusual edits can indicate tampering
- Geolocation cross-checks – Compare GPS pings with claimed rest periods; unrealistic idle times or movement during rest can flag fraud
- Fuel and toll receipt verification – Mismatches between logged rest breaks and actual fuel/toll activity are strong indicators
- Audit of supporting documents – Review fuel receipts, toll records, and maintenance logs for consistency with ELD data
- AI-based fraud detection – Some systems automatically flag double-logging or inconsistent patterns
What Are Some Other Common HOS Violations?
HOS Violations come in all shapes and sizes but can include:
- Exceeding Driving Limits – Property-carrying drivers may drive up to 11 hours after 10 consecutive hours off duty. Passenger-carrying drivers may drive up to 10 hours after 8 consecutive hours off duty.
- Operating Beyond the 14-Hour Window – Drivers must complete all driving within 14 consecutive hours after coming on duty (15 hours for passenger carriers).
- Weekly Driving Limits – Drivers cannot exceed 60 hours on duty in 7 days or 70 hours in 8 days.
- Skipping Required Breaks – Drivers must take at least a 30-minute break after 8 cumulative hours of driving following a 10-hour off-duty period
- Sleeper Berth Violations – If using a sleeper berth, drivers must split their 10-hour off-duty period into at least 7 hours in the berth and 3 additional consecutive off-duty hours
How Our Fort Worth Truck Accident Lawyers Can Help You After Your Crash
The most common causes of truck accidents include driver fatigue, poorly maintained equipment, and reckless driving behaviors that turn massive commercial vehicles into deadly hazards. Sharing the highway with an eighty-thousand-pound semi-truck brings a valid sense of vulnerability to everyday motorists.
A sudden collision with a commercial vehicle alters your life instantly, often resulting in severe physical trauma and immense financial pressure.
The legal processes following these specific crashes involve massive corporate insurance teams fighting aggressively to reduce their financial responsibility. These companies actively search for ways to shift blame onto the injured victims.
A dedicated truck accident lawyer like Stephens Law steps in to uncover exactly why the crash happened and holds the negligent parties fully accountable.
Frequently Asked Questions
What Are Hours of Service (HOS) Rules and Why Are They Important?
HOS rules are designed to prevent driver fatigue and reduce the risk of accidents caused by overworked commercial drivers. They limit the number of hours a driver can operate a truck, and violations of these rules can have serious consequences. They are important because it has been proven that drivers who operate a truck while fatigued are much more likely to cause an accident.
Why are HOS violations common on Texas highways?
While there are a multitude of reasons that accidents occur, these are some common themes:
- Long‑haul distances and multi‑day schedules make it easy to approach or exceed HOS limits
- Delivery pressure and traffic delays can push drivers past the 11‑hour or 14‑hour limits
- ELD data gaps or log edits can mask violations during roadside checks
What are the penalties for HOS violations?
The most common penalties are:
- Civil money penalties up to approximately $19,000
- Out-of-service orders that can immobilize a truck until remediation is completed
- CSA score downgrades, which can affect a trucking company’s insurance rates and enforcement profile
Why do drivers and carriers commit HOS fraud?
Unfortunately, some drivers and carriers view these rules as unnecessary and compliance optional. This often leads to disastrous results.
What is a “second set of books?”
These are hidden, falsified log records that differ from the official ELDs or paper logs. This is often done to hide excessive driving time, fake rest periods, or manipulate compliance so the driver can operate beyond legal limits
How can HOS fraud be detected?
Ways by which Stephens Law catches HOS fraud include:
- ELD edit history monitoring
- Geolocation cross-checks
- Fuel and toll receipt verification
- Audit of supporting documents
- AI-based fraud detection
What is the primary cause of trucking accidents?
Human error is a primary cause. Many truck accidents are caused by driver-related factors such as fatigue from ignoring rest rules, distracted driving, or impairment.
What is the statute of limitations in Texas for a truck accident?
2 years is the truck accident statute of limitations in Texas – starting the day of the crash. Exceptions exist for minors, incapacitated individuals, and cases involving government vehicles.
What should I do if a trucking company offers a quick settlement after an accident?
Quick settlement offers are often designed to minimize the amount paid to victims. Accepting such an offer may prevent you from pursuing the full compensation you deserve. Stephens Law can review the offer, assess the true value of your claim, and negotiate on your behalf to ensure your family’s rights are protected.
How do you determine if the driver or the trucking company is at fault for an accident?
In many cases, both the driver and the company share responsibility. The driver is responsible for their direct actions, while the company may be liable for negligent hiring, inadequate training, or pressuring the driver to violate safety rules, such as HOS regulations. A thorough investigation is needed to identify all liable parties.
Can a truck driver be at fault even if they didn’t directly hit my car?
Yes. A truck driver can cause an accident without making physical contact. For example, if a driver makes an improper lane change and forces you off the road or into another vehicle to avoid a collision, they may still be held legally responsible for your injuries and damages. This is sometimes called a “no-contact” accident.
Why is it so important to contact an attorney quickly after a truck accident?
Acting quickly is crucial because evidence can disappear. Trucking companies may repair the truck, and electronic data showing HOS violations can be overwritten. An attorney can send a spoliation letter immediately to legally demand that the company preserve all relevant evidence, including the truck itself and all electronic data, for inspection and review.
How much does it cost to hire Stephens Law?
We handle personal injury cases on a contingency fee basis. This means you pay no upfront costs or attorney fees. We only get paid if we win your case and secure a financial recovery for you.
Get the Help Your Family Needs
When a truck driver’s carelessness causes serious harm, you have the right to seek answers and accountability. The legal process can be overwhelming, but you do not have to navigate it alone.
The team at Stephens Law understands the profound challenges you are facing and is here to provide the guidance and support you need. We are in Fort Worth and proudly serve clients throughout Texas.
Call us today at 817-420-7000 or contact us online to schedule a free, no-obligation consultation.