What 395.8E-HOSPCDOOS means in plain language
This violation is about honesty in your hours-of-service records. It applies when an inspector determines that the duty status entries in your log — whether you're running paper logs or an electronic logging device — don't accurately reflect what you actually did behind the wheel or on duty.
The core issue is a mismatch between what your record shows and what the evidence says happened. That gap can come from editing ELD entries after the fact without a legitimate reason, logging off-duty time that overlaps with GPS movement, certifying records you know are wrong, or any other action that causes your duty status documentation to misrepresent reality.
With a CSA severity weight of 10 — the highest possible — this isn't treated as a paperwork technicality. It goes directly to the question of whether enforcement can trust anything in your logbook. That weight follows your record and affects your carrier's Safety Measurement System scores for 24 months.
What our enforcement data actually shows
Across our database of 13 million+ inspections, 395.8E-HOSPCDOOS has generated 2,446 all-time citations, ranking it #493 out of 3,036 FMCSR codes by citation volume. That puts it solidly in the top 20% of all codes for enforcement frequency — this is not a rare or obscure citation.
Activity has been accelerating. Our inspection records show 1,455 citations in the last 12 months alone, and 300 in just the last 90 days, which means enforcement of this specific code is running hot right now.
The out-of-service picture is worth understanding carefully. Our data shows a 20.9% OOS rate all-time — 510 drivers placed out of service out of 2,446 total citations. The code is technically listed as OOS-ineligible under the standard OOS criteria, yet 510 placements have occurred, most likely because inspectors simultaneously cited companion violations that do carry OOS authority. Compare that 20.9% figure to the all-FMCSR average OOS rate of 31.4%, and this code runs below the fleet-wide average — but one in five citations still ended with a driver parked at the scale.
Looking at the monthly trend, citations peaked at 166 in May 2025, dropped, then climbed back to 156 in March 2026. The September 2025 month showed 131 citations with 42 OOS placements — the highest OOS count in the 12-month window — suggesting that when enforcement attention focuses on this violation, inspectors are finding serious companion issues alongside it.
Who gets cited most
In the last 180 days, Arizona led all states with 67 citations, followed by Ohio at 52 and Tennessee at 47. The OOS rate variation across those three states is striking and worth noting: Arizona came in at 4.5%, Ohio at 5.8%, while Tennessee hit 29.8%. That's a gap of more than 25 percentage points between the top-cited state and the third-highest, which tells you that Tennessee inspectors are finding additional OOS-eligible violations at a far higher rate during these stops.
California (45 citations, 8.9% OOS) and Colorado (37 citations, 5.4% OOS) round out the top five active enforcement states. If you're running lanes through any of these states — particularly Tennessee or Georgia (25 citations, 28.0% OOS rate) — the data suggests inspectors in those states are pairing this citation with other violations that lead to a driver being parked.
Our data shows fleets such as FALCON SRO LLC (USDOT 4243909) with 11 all-time citations and F P V TRANSPORTATION SERVICE CORP (USDOT 3633814) with 10 citations appearing at the top of the carrier list. No single carrier dominates the count, which reinforces that this violation is broadly distributed across operations rather than concentrated in a handful of bad actors.
How severe is this compared to similar codes
Putting 395.8E-HOSPCDOOS in context against peer Hours of Service codes in our database sharpens the picture considerably.
The closest relative, 395.8E-HOSPD (False record of duty status), has 83,660 all-time citations — more than 34 times the volume of 395.8E-HOSPCDOOS — at a 9.6% OOS rate. The much higher citation count on that code reflects how broadly it's applied across the industry; this variant (HOSPCDOOS) appears to be cited in a more specific enforcement context.
395.8(e)(1) sits at 78,276 citations with a 26.0% OOS rate, notably higher than what our records show for 395.8E-HOSPCDOOS. That elevated OOS rate on 395.8(e)(1) means inspectors applying that code are finding OOS-level conditions alongside it more frequently.
For comparison, 395.8A1-HOSP (Failing to have a record of duty status using the prescribed method) carries a staggering 92.9% OOS rate across 52,266 citations. That single data point shows how dramatically the specific code applied changes your outcome — a driver missing records entirely is almost certain to be placed out of service, while a driver with a falsification citation faces roughly a one-in-five chance under this code.
How to avoid it
The co-occurring violation pattern in our inspection records points directly to what inspectors are actually finding during these stops. Here's what that data translates into as driver action:
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Reconcile your ELD before you pull into a scale or rest area. The most common companion code in the last 90 days is 395.8E-HOSPD (42 shared inspections), which means inspectors are citing both a standard false-record violation and this variant together. Any gap, edit history anomaly, or unassigned driving segment is a flag before you even step out of the cab.
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Check your 14-hour and 11-hour clock against your actual trip log daily. 395.3A2-HOSPD (22 shared inspections) and 395.3A1-HOSPD (19 shared inspections) are both showing up alongside this citation — meaning drivers are being cited for falsification and for driving beyond their hours simultaneously. If your records don't accurately show when you went over, inspectors will find both violations.
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Carry current proof of periodic inspection. 396.17C (No proof of periodic inspection) appeared in 21 shared inspections during the last 90 days. An inspector who opens your cab for an HOS review will check vehicle documents too. Have your periodic inspection paperwork accessible.
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Review and certify your ELD records at the end of every duty period, not in bulk at the end of a week. 395.30B1-ELDDFR (13 shared inspections) shows drivers failing to review and certify accuracy — a lapse that makes any later correction look like after-the-fact falsification.
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Pre-trip your tires and coupling hardware specifically. Both 393.55E-B (defective coupling device, 11 shared inspections) and 393.75A3-TAOL (leaking or underinflated tires, 11 shared inspections) appear in the same inspections as this HOS falsification code. An inspector who writes up mechanical defects during a compliance check is clearly doing a full inspection — your records need to be clean before you arrive, not cleaned up after you're already under scrutiny.
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If you're running a Freightliner, pay extra attention. Our data shows Freightliner-branded trucks (FREIGHTLIN + FRHT combined: 925 citations) account for the largest share of vehicle makes cited under this code. That's a function of market share, not a mechanical issue — but it confirms this violation touches drivers across all major equipment lines.