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OSHA term · Glossary

Injury Tracking Application (ITA)

Verified vs OSHA sources · 2026-10-05

OSHA's secure online portal for the electronic submission of workplace injury and illness records required under 29 CFR 1904.41. Annual submissions are due by March 2 each year for prior-calendar-year data. As amended by the July 21, 2023 final rule (effective 2024-01-01), there are three tiers: (1) 20–249 employees in an Appendix A (Subpart E) industry — submit Form 300A (summary only); (2) 100+ employees in an Appendix B (Subpart E) high-hazard industry (construction: NAICS 2381 only) — submit Forms 300, 301, and 300A; (3) 250+ employees not in a partially-exempt (Subpart B App A) industry — submit Form 300A (summary only). From construction, the Tier B high-hazard list reaches only NAICS 2381 (Foundation, Structure and Building Exterior Contractors); the rest of NAICS 23 is on Appendix A and submits the summary alone.

29 CFR 1904.4129 CFR 1904.41(a)(2)

Also known as: ITA, OSHA injury reporting portal, electronic injury and illness reporting

Injury Tracking Application (ITA) at a glance

  • Annual submission deadline: March 2 each year (prior-year data).
  • Rule in force: 29 CFR 1904.41 (88 FR 47346, Jul 21 2023).
  • Tier A: 20–249 employees in an Appendix A (Subpart E) industry — submit Form 300A only.
  • Tier B: 100+ employees in an Appendix B (Subpart E) high-hazard industry (construction: NAICS 2381 only) — submit Forms 300 + 301 + 300A.
  • Tier C: 250+ employees not in a partially-exempt (Subpart B App A) industry — submit Form 300A only.
  • Appendix B lists exactly one construction code: 2381, Foundation, Structure and Building Exterior Contractors. NAICS 236, 237, 2382, 2383 and 2389 are NOT in Appendix B — at 100+ employees a 2381 establishment submits Forms 300, 301 and 300A, while the rest of construction submits only the 300A under Appendix A.
  • ITA submission data feeds OSHA's Site-Specific Targeting (SST) program — high DART rates may result in a programmed inspection.
  • Failure to submit required forms is a 1904.41 recordkeeping violation, subject to penalties up to $16,550 per form.

In plain English

OSHA's online system where covered employers submit their injury and illness data each year. In construction, only establishments in NAICS 2381 (foundation, structure and building exterior contractors) with 100 or more employees must also submit Forms 300 and 301; other construction establishments with 20 or more employees submit the 300A summary. The deadline is March 2. OSHA uses this data to identify worksites with high injury rates and schedule targeted inspections — so your submission directly influences whether your site gets inspected.

What the rule says

“If your establishment had 100 or more employees at any time during the previous calendar year, and your establishment is classified in an industry listed in appendix B to subpart E of this part, then you must electronically submit information from OSHA Forms 300 and 301 to OSHA or OSHA's designee.”
29 CFR 1904.41(a)(2)

In context

An enforcement, recordkeeping, or general-duty concept under the Occupational Safety and Health Act and 29 CFR. These terms define how OSHA inspects, cites, and penalizes employers.

29 CFR Chapter XVII

Where this is written in OSHA's rules

Example

A roofing contractor (NAICS 2381 — a Tier B industry) with 110 employees must submit OSHA Forms 300, 301, and 300A through the ITA portal by March 2. The employer logs into osha.gov/ita, enters each recordable case from the 300 Log, attaches 301 incident reports, and confirms the 300A summary. If the DART rate is significantly above the roofing industry average, the establishment may be placed on the SST inspection list for the following inspection cycle.

Why it matters

ITA submission is not just an administrative exercise — it directly drives OSHA enforcement. High DART rates land establishments on the Site-Specific Targeting (SST) inspection list. Failure to submit constitutes a citable violation with penalties up to $16,550 per form. The 2024 expansion of the Tier B requirement to include construction (NAICS 23) significantly expanded the number of construction employers required to submit all three forms, not just the 300A summary.

Construction is Tier B — three forms, not one

Many construction employers believe they only need to submit the 300A summary (as was common under the old 250+ rule). The July 2023 amendment added a new Tier B category for establishments with 100 or more employees in Appendix B high-hazard industries, which from construction reaches only NAICS 2381. Tier B requires Forms 300, 300A, AND 301 — significantly more data than the old rule required. So a 100+ foundation, structure or building-exterior contractor submits all three; a general or heavy/civil contractor of the same size submits the 300A.

ITA Electronic Submission Tiers (29 CFR 1904.41 (88 FR 47346, Jul 21 2023))

TierEmployer ProfileForms Required
A20–249 employees in an Appendix A (Subpart E) industryForm 300A (summary only)
B100+ employees in an Appendix B (Subpart E) high-hazard industry (construction: NAICS 2381 only)Forms 300, 301, AND 300A
C250+ employees not in a partially-exempt (Subpart B App A) industryForm 300A (summary only)

Injury Tracking Application (ITA): frequently asked questions

Does every employer have to submit through the ITA?
No. Employers with fewer than 20 employees and establishments in partially-exempt industries under 1904.2 are not required to submit electronically. The three coverage tiers all have minimum employee thresholds (20+ for Tier A; 100+ for Tier B; 250+ for Tier C) and specific industry list requirements. OSHA's ITA website provides a coverage tool to help employers determine which tier applies. However, if you receive a BLS survey letter, you must respond regardless of ITA tier.
What happens if we miss the March 2 submission deadline?
Failure to submit required ITA data by March 2 is a violation of 29 CFR 1904.41. OSHA can issue citations for each required form not submitted on time, with penalties up to $16,550 per violation for serious violations. OSHA has been actively enforcing ITA submission requirements since the 2024 rule expansion.
Does a high DART rate in our ITA submission automatically trigger an inspection?
Not automatically, but it increases the probability significantly. OSHA uses ITA data to calculate DART rates by industry and establishment. Establishments whose DART rates significantly exceed the BLS industry average may be placed on the Site-Specific Targeting (SST) list and scheduled for a programmed inspection. The alternative — not submitting — is itself a citable violation. The best protection is a low DART rate, achieved through genuine injury prevention, not avoidance of submission.

Related terms

More OSHA terms

Abatement

The action an employer takes to fix a cited violation or eliminate a hazard OSHA identified during an inspection. The citation sets an abatement date, the deadline to correct the hazard, and within 10 calendar days after that date the employer must certify to OSHA that the violation was abated. Failure to abate accrues additional penalties of up to $16,550 per day.

Area Director

The senior OSHA official in charge of a specific OSHA Area Office — the local unit that runs inspections and enforcement in its geographic territory. The Area Director has the authority to issue citations, propose penalties, hold informal conferences with employers, and approve settlement agreements. When a Compliance Safety and Health Officer (CSHO) completes an inspection, it's the Area Director who ultimately issues the citation.

Bureau of Labor Statistics (BLS)

The federal statistical agency within the U.S. Department of Labor that collects, analyzes, and publishes data on workplace injuries, illnesses, and fatalities. BLS conducts the annual Survey of Occupational Injuries and Illnesses (SOII) — compiled from employer OSHA 300 logs — and the Census of Fatal Occupational Injuries (CFOI). SOII data drives OSHA's Site-Specific Targeting (SST) program: establishments whose DART rates significantly exceed their BLS industry average are placed on the SST inspection list.

Competent Person

Under OSHA's construction standards, a person who is capable of identifying existing and predictable hazards in the surroundings or working conditions, and who has the authorization to take prompt corrective measures to eliminate them. The role requires both knowledge and the authority to act, and is mandated by name in many specific standards — excavations, scaffolds, fall protection, asbestos, and more.

Citation

The formal written notice OSHA issues to an employer after an inspection, describing each alleged violation, the standard cited, the proposed penalty, and the date by which the hazard must be corrected (abated). OSHA must issue a citation with reasonable promptness and no later than six months after the violation occurred.

Closing Conference

The meeting at the end of an OSHA inspection where the compliance officer confers with the employer and informally advises them of any apparent violations found. Importantly, the closing conference discusses what was observed and the employer's rights — but it does NOT state final citations or penalties, which come later in the written Citation and Notification of Penalty.

Compliance Officer (CSHO)

An OSHA Compliance Safety and Health Officer — the inspector who conducts workplace inspections. A CSHO presents credentials (a photo ID and a serial number), holds the opening conference, performs the walkaround, collects evidence, interviews employees, and recommends citations. CSHOs are either safety specialists or industrial hygienists.

Contest

An employer's formal challenge to an OSHA citation, penalty, or abatement date. To contest, the employer must file a written Notice of Contest with the OSHA Area Director within 15 working days of receiving the Citation and Notification of Penalty. Filing sends the case to the independent Occupational Safety and Health Review Commission (OSHRC); missing the deadline makes the citation a final, un-appealable order.

Sources & verification

Reviewed by HazComFast against eCFR, OSHA.gov, NIOSH, and the Federal Register. Last reviewed 2026-10-05. This glossary is general information, not legal advice; OSHA State-Plan states (e.g. California, Michigan) may adopt stricter requirements.

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