FMCSA · Safety Measurement System register · Washington
Controlled Substances/Alcohol in Washington
- 321Violations recorded
- 48,823Registered carriers in the state
- 129,125State inspections addressing it
Driving under the influence of drugs or alcohol. Washington carries 321 violations in this category, out of 14,736 recorded nationally, which places it 17 of 51 jurisdictions the register covers. Its share of the national figure is 0.022 as a fraction, banked by the build rather than turned into a ratio here. Nationally, a violation in this category carries an average severity weight of 8.55.
The state’s carriers by fleet size
- 1 power unit 27,758
- 2 to 5 power units 15,181
- 6 to 20 power units 3,691
- 21 to 100 power units 885
- 101 to 1,000 power units 104
- 1,000 or more power units 50
Other categories recorded in Washington
- Crash Indicator in WA 3,463
- Driver Fitness in WA 6,517
- Hazardous Materials Compliance in WA 647
- Hours-of-Service Compliance in WA 15,169
- Unsafe Driving in WA 21,909
- Vehicle Maintenance in WA 108,378
Controlled Substances/Alcohol across every jurisdiction → Every category in Washington →
Figures from the federal source files: EPA’s ECHO downloads, CMS provider files and the FMCSA census.
Counts from FMCSA SMS input files on data.transportation.gov: kjg3-diqy (Motor Carrier Census, 2,122,441 rows), rbkj-cgst (Inspection, 5,834,148), 8mt8-2mdr (Violation, 6,808,260), 4wxs-vbns (Crash, 255,582), p2mt-9ige (Out of Service Orders, 399,600); SoQL aggregates fetched 2026-09-16. The rank is taken over the jurisdictions this desk publishes, and the national figure beside it is the register’s own total for the category.
What this page shows
The page covers Washington Controlled Substances/Alcohol violations in the FMCSA Safety Measurement System register. It lists 321 violations recorded and 48,823 registered carriers in the state. The page also shows 129,125 state inspections and Washington's 17 of 51 ranking, with a 0.022 share of the national figure and an average severity weight of 8.55 nationally.