Skip to main content

Lockout/Tagout Statistics 2026: OSHA Citations, Fines and Industries

Federal OSHA cited its lockout/tagout standard (29 CFR 1910.147) 2,538 times in fiscal 2025, with US$15.7 million in current penalties, and it was third on OSHA’s preliminary fiscal 2026 Top 10 with 1,863 violations. MapTrack’s analysis of OSHA’s enforcement data shows manufacturers received 78.4% of those citations, and workplaces with fewer than 100 employees 63.8%.

MapTrack compiled the 18 figures on this page from 12 published sources. Each one is shown with the organisation that published it, the publication year and the source page MapTrack reviewed. Review status and material scope limits are shown with each figure.

Lockout/tagout is OSHA’s standard for controlling hazardous energy while machines and equipment are serviced or maintained. This page brings together OSHA’s own enforcement tables for fiscal 2025, every final Top 10 list archived since fiscal 2015, the provisions cited most, and what OSHA’s reviews say the standard has achieved, with the arithmetic behind each comparison.

To keep each machine’s inspections and service history on record, see compliance records in MapTrack.

Last updated: September 2026 · 18 figures with citation tools

Lachlan McRitchie

Lachlan McRitchie

Co-Founder & GM of Operations

Published 22 September 2026

The fiscal 2025 enforcement figures

Read from OSHA's own enforcement tables for citations issued from 1 October 2024 to 30 September 2025, and from OSHA's Top 10 lists.

2,538 citations

Federal OSHA lockout/tagout citations in fiscal 2025

Federal OSHA cited its lockout/tagout standard (29 CFR 1910.147) 2,538 times in citations issued from 1 October 2024 to 30 September 2025, in 1,421 inspections.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-citations-fy2025

US$15.7 million

Current penalties on lockout/tagout citations in fiscal 2025

Federal OSHA's lockout/tagout citations issued in fiscal 2025 carried US$15,736,599 in current penalties: the amounts after any settlement, not those first proposed.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-penalties-fy2025

1,863 violations

Lockout/tagout, now OSHA’s third most cited standard

The control of hazardous energy standard (lockout/tagout, 29 CFR 1910.147) drew 1,863 violations in OSHA's preliminary fiscal 2026 data, from 1 October 2025 to 31 August 2026, making it the third most cited standard, up from fourth in fiscal 2025.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#osha-top10-lockout-tagout-2026

10 of 10

Final OSHA Top 10 lists since fiscal 2015 that include lockout/tagout

Lockout/tagout is on every final OSHA Top 10 list archived since fiscal 2015, ranked between third and seventh. Its highest final placing in that time was third, in fiscal 2024.

How we calculated this

MapTrack reading of OSHA's Top 10 page as archived by the Internet Archive for fiscal 2015 and 2017 to 2025 (no fiscal 2016 list was archived): fifth, fifth, fifth, fourth, sixth, seventh, sixth, sixth, third and fourth. OSHA's final lists give positions, not counts.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-final-list-every-year

What OSHA's data shows: MapTrack analysis

MapTrack calculations from OSHA's industry, workplace-size and penalty tables for fiscal 2025, and a check of OSHA's best-known lockout/tagout estimate against the analysis it came from. Each card shows its arithmetic.

78.4%

Share of lockout/tagout citations issued to manufacturers

Manufacturers received 1,991 of federal OSHA's 2,538 lockout/tagout citations in fiscal 2025 (78.4%), and lockout/tagout was the most cited standard in each of OSHA's three manufacturing sector tables.

How we calculated this

MapTrack calculation from OSHA's Industry Profile for 1910.147 by NAICS sector (31: 412, 32: 759, 33: 820) and OSHA's Frequently Cited Standards tables for NAICS 31, 32 and 33, which each list 1910.147 first. Citations issued in fiscal 2025, read 22 September 2026.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-manufacturing-share-fy2025

1 in 4

Manufacturing inspections that cited lockout/tagout

Lockout/tagout was cited in 1,103 of the 4,477 federal OSHA manufacturing inspections that produced any citation in fiscal 2025 (24.6%), about one in four.

How we calculated this

MapTrack calculation from OSHA's Frequently Cited OSHA Standards tables for NAICS 31, 32 and 33. Their total lines count inspections with one or more citations (703, 1,476 and 2,298) and their 1910.147 lines count inspections that cited lockout/tagout (226, 396 and 481).

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-manufacturing-inspections-fy2025

22%

Lockout/tagout share of manufacturing penalties, against 14% of citations

Lockout/tagout was 14.0% of federal OSHA's manufacturing citations in fiscal 2025 but 22.0% of their current penalties: US$11.46 million of US$52.01 million.

How we calculated this

MapTrack calculation from OSHA's Frequently Cited OSHA Standards tables for NAICS 31, 32 and 33: all standards, 14,201 citations and US$52,010,264; lockout/tagout, 1,991 citations and US$11,460,436. Penalties are current amounts, after settlements.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-manufacturing-penalty-share-fy2025

63.8%

Lockout/tagout citations at workplaces with fewer than 100 employees

Workplaces with fewer than 100 employees received 1,618 of federal OSHA's 2,538 lockout/tagout citations in fiscal 2025 (63.8%). Those with 250 or more received 410 (16.2%).

How we calculated this

MapTrack calculation from OSHA's Industry Profile for 1910.147 filtered by establishment size. The bands (1-99: 1,618; 100-249: 510; 250 or more: 410) sum to the all-sizes total. Size is the number of employees at the inspected establishment.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-small-workplaces-fy2025

1.57×

Average lockout/tagout penalty against the average federal citation

Federal OSHA's lockout/tagout citations averaged US$6,200 each in current penalties in fiscal 2025, 1.57 times the US$3,955 average across all 51,088 federal citations.

How we calculated this

MapTrack calculation from OSHA's Industry Profile tool: US$15,736,599 over 2,538 lockout/tagout citations, and US$202,057,095 over 51,088 citations for all standards. The average rises with workplace size, and OSHA's Field Operations Manual (chapter 6) reduces penalties for smaller employers.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-penalty-per-citation-fy2025

60,342

Injuries in the 1989 estimate behind OSHA’s “50,000” figure

OSHA's fact sheet says lockout/tagout compliance prevents about 120 deaths and 50,000 injuries a year. Its 1989 regulatory analysis estimated 122 deaths, 28,416 lost-workday and 31,926 other injuries: 60,342 in all, by MapTrack's calculation.

How we calculated this

MapTrack calculation: 28,416 lost-workday injuries + 31,926 non-lost-workday injuries = 60,342, from OSHA's May 1997 Federal Register notice (62 FR 29089), which restates the 1989 Final Regulatory Impact Analysis (54 FR 36644), checked against OSHA fact sheet FS-3529 (December 2022). OSHA does not say how the rounder figure was derived. Both are projections of injuries prevented, not counts.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-injuries-estimate-check

Lockout/tagout citations by industry, fiscal 2025

Federal OSHA citations of 29 CFR 1910.147 issued from 1 October 2024 to 30 September 2025, from OSHA’s Industry Profile for an OSHA Standard. Penalties are current amounts, after any settlement. Per citation is MapTrack’s division of the two. OSHA’s sector penalties sum to US$2 more than its all-industries total, a rounding difference in the tool.

Federal OSHA lockout/tagout citations by industry sector, fiscal 2025
SectorCitationsShareInspectionsCurrent penaltiesPer citation
Manufacturing (NAICS 31-33)1,99178.4%1,103US$11,460,436US$5,756
Wholesale trade (42)1335.2%80US$923,283US$6,942
Administrative, support and waste services (56)973.8%53US$838,411US$8,643
Other services (81)843.3%49US$791,917US$9,428
Transportation and warehousing (48-49)572.2%26US$326,845US$5,734
Retail trade (44-45)401.6%24US$232,018US$5,800
Construction (23)311.2%23US$213,282US$6,880
All other sectors1054.1%63US$950,409US$9,052
All industries2,538100%1,421US$15,736,599US$6,200

The ten subsectors with the most citations

Three-digit NAICS subsectors, from the same OSHA tool. The total row is all industries.

Federal OSHA lockout/tagout citations, ten NAICS subsectors with the most citations, fiscal 2025
Subsector (NAICS)CitationsShareInspectionsCurrent penaltiesPer citation
Fabricated metal product manufacturing (332)37514.8%237US$1,243,598US$3,316
Food manufacturing (311)36814.5%199US$2,682,117US$7,288
Plastics and rubber products manufacturing (326)27110.7%136US$2,016,766US$7,442
Wood product manufacturing (321)1696.7%87US$1,006,205US$5,954
Machinery manufacturing (333)1345.3%70US$481,348US$3,592
Paper manufacturing (322)1204.7%63US$865,123US$7,209
Chemical manufacturing (325)1024.0%52US$600,458US$5,887
Primary metal manufacturing (331)863.4%48US$615,384US$7,156
Merchant wholesalers, durable goods (423)833.3%48US$596,243US$7,184
Transportation equipment manufacturing (336)742.9%45US$521,268US$7,044
All industries2,538100%1,421US$15,736,599US$6,200

At the next level down, plastics product manufacturing (NAICS 3261) had the most of any industry group: 217 citations and US$1,534,757 in current penalties.

Lockout/tagout citations by workplace size, fiscal 2025

Size is the number of employees at the inspected establishment, as OSHA records it. The first, third and fourth rows sum to the total.

Federal OSHA lockout/tagout citations by establishment size, fiscal 2025
Establishment sizeCitationsShareInspectionsCurrent penaltiesPer citation
Fewer than 100 employees1,61863.8%913US$7,158,301US$4,424
of which fewer than 2043817.3%280US$1,613,023US$3,683
100 to 249 employees51020.1%280US$4,374,568US$8,578
250 or more employees41016.2%228US$4,203,729US$10,253
All industries2,538100%1,421US$15,736,599US$6,200

The average penalty per citation rises with size. OSHA’s Field Operations Manual reduces penalties for smaller employers: by up to 70% for 1 to 25 employees, 30% for 26 to 100 and 10% for 101 to 250. It counts an employer’s employees across all its workplaces, while the table counts the inspected establishment’s, so the two do not line up exactly.

Lockout/tagout on OSHA’s Top 10, fiscal 2015 to 2026

OSHA publishes two lists a year. Its final list, posted on osha.gov after the fiscal year’s data has settled, gives positions only. Its preliminary list, presented at the NSC Safety Congress & Expo, gives counts for a window that ends before the fiscal year does. The two can disagree: the preliminary fiscal 2024 list placed lockout/tagout fifth, the final list third.

Lockout/tagout position on OSHA’s final Top 10 lists, fiscal 2015 to 2025
Fiscal yearPosition on the final listArchived list
FY20155osha.gov, as archived
FY2016No archived list-
FY20175osha.gov, as archived
FY20185osha.gov, as archived
FY20194osha.gov, as archived
FY20206osha.gov, as archived
FY20217osha.gov, as archived
FY20226osha.gov, as archived
FY20236osha.gov, as archived
FY20243osha.gov, as archived
FY20254osha.gov, as archived

The preliminary counts, fiscal 2023 to 2026

Each preliminary list covers a different number of days, so the last column divides each count by its own window. Full lists: OSHA Top 10 violations 2026.

Lockout/tagout on OSHA’s preliminary Top 10 lists, fiscal 2023 to 2026
ListData windowPositionViolationsPer 30 days
FY20231 Oct 2022 to 29 Sep 2023 (364 days)62,554210.5
FY20241 Oct 2023 to 5 Sep 2024 (341 days)52,443214.9
FY20251 Oct 2024 to 12 Aug 2025 (316 days)42,177206.7
FY20261 Oct 2025 to 31 Aug 2026 (335 days)31,863166.8

Allowing for the windows, the fiscal 2026 rate of about 167 violations per 30 days is the lowest of the four years, down from about 207. Lockout/tagout still rose to third because ladders, third on the fiscal 2025 list, fell further: by 31% (2,405 to 1,659), against 14.4% for lockout/tagout.

What gets cited

The provisions and violation types behind the count, from Safety+Health's tables of OSHA Information System data for preliminary fiscal 2025.

82.8%

Share of lockout/tagout violations under five provisions

Five provisions made up 82.8% of 2,177 lockout/tagout violations in OSHA's preliminary fiscal 2025 data: energy control procedures (675), training (422), periodic inspection (345), the programme itself (208) and applying controls (152).

How we calculated this

MapTrack calculation from the top cited sections of 29 CFR 1910.147 published by Safety+Health from OSHA Information System data for 1 October 2024 to 12 August 2025: (c)(4), (c)(7), (c)(6), (c)(1) and (d). Section-level data for fiscal 2026 had not been published when this was checked.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-top-provisions-2025

15 wilful violations

Lockout/tagout had the second most wilful violations of any standard

Lockout/tagout drew 15 wilful violations in OSHA's preliminary fiscal 2025 data, second only to fall protection's 130, and 1,688 serious violations, fourth of any standard.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-wilful-2025

545 violations

Inspection and out-of-service violations in three equipment standards

In OSHA's preliminary fiscal 2025 data, 545 Top 10 violations were under three provisions: periodic inspection of lockout/tagout procedures (345), taking unsafe powered industrial trucks out of service (120) and marking and withdrawing defective ladders (80).

How we calculated this

MapTrack calculation from the top cited sections of each Top 10 standard, published by Safety+Health from OSHA Information System data for 1 October 2024 to 12 August 2025: 29 CFR 1910.147(c)(6) (345), 1910.178(p)(1) (120) and 1926.1053(b)(16) (80), 545 in all. 1910.147(c)(6)(i) requires a periodic inspection of each energy control procedure, at least annually; 1910.178(p)(1) and 1926.1053(b)(16) require an unsafe truck to be taken out of service, and a defective portable ladder to be marked or tagged as defective and withdrawn from service until repaired. It counts only provisions that appear in a standard's published list of top sections, so other provisions may add to the total. Section-level data for fiscal 2026 had not been published when this was checked.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#osha-inspection-provisions-2025

The five most cited parts of 1910.147, preliminary fiscal 2025

From Safety+Health’s tables of OSHA Information System data for 1 October 2024 to 12 August 2025. Share is of the standard’s 2,177 violations in that window.

Most cited provisions of 29 CFR 1910.147, preliminary fiscal 2025
ProvisionRequirementViolationsShare
1910.147(c)(4)Energy control procedure67531.0%
1910.147(c)(7)Training and communication42219.4%
1910.147(c)(6)Periodic inspection34515.8%
1910.147(c)(1)Energy control programme: procedures, training and inspections2089.6%
1910.147(d)Application of control, in sequence1527.0%

What the standard has achieved, by OSHA’s own account

OSHA's estimate of what compliance prevents, and the evidence OSHA's 2000 review of the standard relied on.

120 deaths a year

Deaths OSHA estimates lockout/tagout compliance prevents each year

OSHA estimates that compliance with its lockout/tagout standard prevents about 120 fatalities and 50,000 injuries each year, and that workers injured by hazardous energy lose an average of 24 workdays recovering.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-osha-prevention-estimate

20% a year

Fall in lockout-related deaths in the UAW database, 1989 to 1997

Lockout-related deaths in the United Auto Workers' fatality database fell by 20% a year between 1989, when OSHA published its standard, and 1997, OSHA's 2000 review of the standard reported.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-uaw-fatality-decline

55%

Drop in lockout/tagout deaths at 10 US steel producers, 1990 to 1997

The United Steelworkers' database showed a 55% reduction in lockout/tagout-related deaths over 1990 to 1997 at the 10 basic steel-producing companies it covers, OSHA's 2000 review of its standard reported.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-uswa-fatality-reduction

3.3 million

US workers covered by OSHA’s lockout/tagout standard

OSHA's 2000 review of the lockout/tagout standard found it protects about 3.3 million employees at 1 million firms, and that it is generally one of the five standards OSHA cites most often.

Cite as: MapTrack Industry Statistics, https://www.maptrack.com/statistics/lockout-tagout#loto-workers-covered

What the standard asks for, machine by machine

The three most cited parts of the standard all leave a paper trail. An energy control procedure has to be developed, documented and used (29 CFR 1910.147(c)(4)(i)), with steps for shutting down, isolating and securing the machine and for testing that the controls work. The only exception is a machine that meets all eight conditions in the standard’s note, including a single energy source that can be readily identified and isolated.

Each procedure has to be inspected at least once a year, by an authorised employee other than the ones using it (paragraph (c)(6)(i)). The employer has to certify each inspection with the machine or equipment, the date, the employees included and the person who inspected (paragraph (c)(6)(ii)). Training has to be certified with each employee’s name and dates (paragraph (c)(7)(iv)).

So the evidence OSHA looks for is a dated record against a specific machine. That is easier to produce when each machine’s procedure, inspections and service history sit on the same asset record. For the steps themselves, see how to do a lockout/tagout.

Keep every periodic inspection on record

MapTrack records inspections, forms and service history against each asset, so the dated evidence is there when an inspector asks.

  • No credit card required
  • 30 days free trial
  • Cancel anytime

What a violation can cost

OSHA's maximum civil penalties for 2026, from OSHA's annual penalty adjustment notice.

Methodology

The fiscal 2025 enforcement figures are read from OSHA’s Industry Profile for an OSHA Standard and Frequently Cited OSHA Standards tools on 22 September 2026, when both covered federal citations issued from 1 October 2024 to 30 September 2025. OSHA’s definitions count a citation each time a standard is cited, an inspection each time it is cited at least once in an inspection, and penalties at their current amounts after any settlement. The tools show only the latest complete fiscal year, so their pages will show fiscal 2026 once OSHA loads it, and this page will be updated then. Archived copies of every table used here, captured on 22 September 2026: sectors, subsectors, industry groups, all standards, under 100 employees, under 20, 100 to 249, 250 or more, NAICS 31, NAICS 32, NAICS 33, definitions.

The Top 10 counts are violations on OSHA’s preliminary lists, a different extract with a shorter window, so they are not compared with the fiscal 2025 citation counts. The final-list positions are read from OSHA’s own Top 10 page as the Internet Archive captured it each year. All figures are federal OSHA only; State Plan citations are not included. A citation count reflects where and how often OSHA inspected, not just conditions on worksites.

MapTrack calculations are shown with their arithmetic on each card. OSHA’s estimate of injuries prevented is a projection made when the standard was written in 1989, not a count of injuries, and the effectiveness figures are from the data OSHA’s 2000 review relied on.

Frequently asked questions

How many lockout/tagout violations does OSHA cite each year?

Federal OSHA cited its lockout/tagout standard (29 CFR 1910.147) 2,538 times in citations issued in fiscal 2025 (1 October 2024 to 30 September 2025), in 1,421 inspections, with US$15.7 million in current penalties. OSHA's preliminary fiscal 2026 Top 10, with data to 31 August 2026, counts 1,863 lockout/tagout violations.

Is lockout/tagout one of OSHA's most cited standards?

Yes. It was third on OSHA's preliminary fiscal 2026 Top 10 and fourth on the final fiscal 2025 list, and it is on every final Top 10 list archived since fiscal 2015. In fiscal 2025 it was the most cited standard in each of OSHA's three manufacturing sector tables.

Which industries get the most lockout/tagout citations?

Manufacturing, by a wide margin: 1,991 of the 2,538 federal lockout/tagout citations in fiscal 2025 (78.4%). The subsectors with the most were fabricated metal products (375), food (368) and plastics and rubber products (271), which between them received 40% of all lockout/tagout citations.

How much is an OSHA lockout/tagout fine?

OSHA's 2026 maximums are US$16,550 for a serious violation and US$165,514 for a wilful or repeated one. In practice, federal OSHA's lockout/tagout citations in fiscal 2025 averaged about US$6,200 each in current penalties, higher at larger workplaces: about US$4,400 below 100 employees and US$10,300 at 250 or more.

What are the most common lockout/tagout violations?

In OSHA's preliminary fiscal 2025 data, the most cited parts of the standard were energy control procedures, 1910.147(c)(4) (675 violations), training and communication, (c)(7) (422), and periodic inspection, (c)(6) (345). With the programme requirement (c)(1) and applying controls (d), five provisions made up 82.8% of the 2,177 violations.

How many injuries does lockout/tagout prevent?

OSHA's fact sheet says compliance prevents an estimated 120 fatalities and 50,000 injuries a year. The 1989 regulatory analysis behind the standard estimated 122 fatalities, 28,416 lost-workday injuries and 31,926 other injuries a year. OSHA's 2000 review reported lockout-related deaths in the United Auto Workers' database falling by 20% a year from 1989 to 1997.

How often do lockout/tagout procedures need to be inspected?

At least once a year. OSHA's standard requires a periodic inspection of each energy control procedure at least annually, by an authorised employee other than the ones using it (29 CFR 1910.147(c)(6)(i)), and a certification naming the machine or equipment, the date, the employees included and the person who inspected (paragraph (c)(6)(ii)).

Do these figures include State Plan states?

No. OSHA's enforcement tables and Top 10 lists on this page count federal OSHA citations only. States that run their own OSHA-approved State Plans, such as California, Washington and Michigan, report separately.

Ready to track every asset?

Join construction, mining and field service teams across Australia.

G2 4.9 out of 5 stars4.9 on G2 · 5.0 on CapterraCapterra 5.0 out of 5 stars
  • No credit card required
  • 30 days free trial
  • Cancel anytime