TruckCodex

LARSON MILLER

DBA: LARSON MILLER MEDICAL WASTE DISPOSAL SERVICE

USDOT 720666 Active Based in NAMPA, ID

LARSON MILLER is a motor carrier based in NAMPA, ID, registered with the FMCSA under USDOT 720666. The carrier is currently active in FMCSA's records, with a safety rating of S. MCS-150 self-reporting puts the fleet at 11 power units and 7 drivers, with 4 roadside inspections on file and a peak out-of-service rate of 33.3%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier Overview

LARSON MILLER is a mid-sized fleet, operating 11 power units and 7 drivers, based in Nampa, ID. Across 4 roadside inspections in the last 24 months, the fleet recorded a 25.0% out-of-service rate, with no reportable crashes on file. The carrier currently has no active BIPD/Primary coverage on file, and no operating authority record was located.

Power Units
11
Drivers
7
Inspections
4
last 24 months included
OOS Rate (peak)
33.3%
driver or vehicle, whichever higher
Crashes (24m)
0
5 all-time
Authorities
0

Safety Snapshot

Inspection Profile

4 roadside inspections over the last 24 months, most heavily in ID (4 stops), with Level 3 inspections the most common.

Violation Profile

25.0% out-of-service rate.

Fleet Profile

The fleet comprises 11 power units (mid-sized fleet) and 7 drivers; Freightliner, Hino, and International are the most-inspected makes.

Compliance

Active Insurance
No active policies on file.
vs. National Average
Vehicle OOS Rate 0.0% vs 23.4% -23.4 pts
Driver OOS Rate 33.3% vs 6.7% +26.6 pts
Violations per Inspection 0.00 vs 1.80 -1.80
Location & Contact
3414 E GREENHURST
NAMPA, ID 83686
Phone: 2083237272
Registration
USDOT 720666
Operation A
MCS-150 mileage 160,000 mi
Safety Rating S

Risk Signals

High OOS rate
Peak OOS rate of 33.3% is well above the 10–15% national average.

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 94,188 ACTIVE carriers operating 6–17 power units (±50% of this carrier's 11 unit fleet).

This carrier — Driver OOS
33.3%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 94,188 same-size peers
Verdict
Riskier than peers
Delta +33.3 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
0%
Vehicles placed out-of-service at roadside inspections
Peer median
20%
Median across 94,188 same-size peers
Verdict
Safer than peers
Delta -20 pts vs peer median (lower is safer)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2025-07 2026-03

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Idaho (ID) 4 1 25.0% Mar 18, 2026
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Freightliner 1
Hino 1
International 1
Interstate 1
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores

SMS data not available

FMCSA's Safety Measurement System has not published per-BASIC scores for this carrier yet. This typically means the carrier doesn't meet minimum exposure thresholds (inspections/power units), or their SMS snapshot hasn't been ingested.

Recent Inspections (4 rows) View all 4 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
87330474 Mar 18, 2026 ID 2 WEISER ID — 2 — No
85254821 Jul 17, 2025 ID 2 BOISE ID
FREIGHTLIN TRUCK TRACTOR
ID XF8468 · 1FUJF0DE96LV87923
2 — No
85241462 Jul 16, 2025 ID 3 WEISER ID
INTERNATIO STRAIGHT TRUCK
ID KZ21091 · 1HTKSSWK8LH760953
2 — Yes
85122766 Jul 2, 2025 ID 3 FRUITLAND ID
HINO STRAIGHT TRUCK
ID KZ2703 · JHHSDM2H6KK009300
1 — No
Recent Crashes (5 rows)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
ID18C4958450 Aug 10, 2018 ID 0 0 Yes Yes Tow
ID18C4857850 Apr 30, 2018 ID 0 1 Yes Yes Injury
UT1506808694 Oct 13, 2015 UT 0 0 Yes Yes Tow
UT1201545192 Oct 16, 2012 UT 0 1 Yes Yes Injury
ID0198200190 Nov 2, 2001 ID 0 1 Yes Yes Injury
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Station State Inspections OOS
WEISER ID ID 2 1
BOISE ID ID 1 0
FRUITLAND ID ID 1 0
Related Records Cross-references to every adjacent page
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Carrier Records
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How to verify LARSON MILLER

  1. Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
  2. Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
  3. Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
  4. Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
  5. Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.

Frequently asked questions about LARSON MILLER

Is LARSON MILLER an active motor carrier? ▾
Yes. LARSON MILLER is registered with the FMCSA under USDOT 720666 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.
What is LARSON MILLER's safety rating? ▾
LARSON MILLER's FMCSA safety rating is S. Safety ratings are assigned only after a formal compliance review; most carriers in the FMCSA database are unrated.
How many inspections has LARSON MILLER had? ▾
4 roadside inspections are on file for LARSON MILLER in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is LARSON MILLER's out-of-service rate? ▾
LARSON MILLER's peak out-of-service rate is 33.3% (whichever is higher of driver-OOS or vehicle-OOS, computed from FMCSA roadside inspection data). The national averages are roughly 6.7% for drivers and 23.4% for vehicles — see the peer-context card on this page for a side-by-side comparison.
Where is LARSON MILLER based? ▾
LARSON MILLER reports its physical address to the FMCSA as 3414 E GREENHURST, NAMPA, Idaho 83686. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does LARSON MILLER have valid operating authority? ▾
LARSON MILLER does not have any FMCSA for-hire operating authority (MC, FF, or MX docket) on file. This is normal for private carriers — companies that haul their own goods need only a USDOT number, not an MC number. For-hire carriers (those hauling for compensation) must hold operating authority in addition to a USDOT number.
How many trucks and drivers does LARSON MILLER operate? ▾
LARSON MILLER self-reports 11 power units and 7 drivers on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has LARSON MILLER had any crashes? ▾
5 FMCSA-reportable crashes are on file for LARSON MILLER in MCMIS. A reportable crash is one resulting in a fatality, an injury requiring transport for medical attention, or a vehicle disabled and towed from the scene. The full crash log is on the Crashes subpage with date, state, and outcome details.

About FMCSA carrier records

Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.

Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.

TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

FMCSA

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.
NHTSA

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.
Transport Canada

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.