Mon, September 28, 2026
Comments due: Federal Sector Equal Employment Opportunity
The Federal Register says this rule comment period closes on September 28, 2026.
Source: EEOC · 29 CFR 1614 · Checked automatically Oct 6, 2026
All areasWorkplace safetyTransportation and hazmatMaritime and aviation ground supportEnvironmental and wasteFood safetyHealthcare privacy and data securityWorkplace conduct and state law
September 2026
Tue, September 29, 2026
Notice of Policy Change and Rescission of Single-Pilot Training Exemptions for Certain Cessna Aircraft takes effect
The Federal Register says this rule takes effect on September 29, 2026.
Source: U.S. DOT · 14 CFR 91 · Checked automatically Oct 6, 2026
October 2026
Mon, October 26, 2026
Comments due: Notice of Availability for Public Comment; Reconsideration of Air Plan Disapproval; Texas; Control of Air Pollution From Visible Emissions and Particulate Matter
The Federal Register says this notice comment period closes on October 26, 2026.
Source: Federal Register · Checked automatically Oct 6, 2026
Wed, October 28, 2026
Hazardous Materials: Incorporation of ASME Code Section XII and the National Board Inspection Code takes effect
The Federal Register says this rule takes effect on October 28, 2026.
Source: Federal Register · 49 CFR 107, 49 CFR 171, 49 CFR 173, 49 CFR 178, 49 CFR 179, 49 CFR 180 · Checked automatically Oct 6, 2026
November 2026
Mon, November 2, 2026
Comments due: Rescission of the Greenhouse Gas Findings for Fossil Fuel-Fired Power Plants and Repeal of Regulations for Power Plant Greenhouse Gas Emissions Under Clean Air Act Section 111
The Federal Register says this rule comment period closes on November 2, 2026.
Source: Federal Register · 40 CFR 60 · Checked automatically Oct 6, 2026
Thu, November 12, 2026
Comments due: National Emission Standards for Hazardous Air Pollutants for Gasoline Distribution Facilities and Standards of Performance for Bulk Gasoline Terminals Reconsideration
The Federal Register says this rule comment period closes on November 12, 2026.
Source: Federal Register · 40 CFR 60, 40 CFR 63 · Checked automatically Oct 6, 2026
December 2026
Wed, December 30, 2026
Comments due: Clarification of Certain Mariner Training Requirements
The Federal Register says this rule comment period closes on December 30, 2026.
Source: U.S. Coast Guard · 46 CFR 11, 46 CFR 12 · Checked automatically Oct 6, 2026
February 2027
Mon, February 1, 2027
Post your OSHA Form 300A annual summary
Employers who must keep OSHA injury and illness records must post the annual summary (Form 300A) no later than February 1 of the year after the year the records cover.
Source: OSHA · 29 CFR 1904 · Checked automatically Oct 6, 2026
March 2027
Mon, March 1, 2027
Hazardous chemical inventory (Tier II) report due
Facilities covered by the hazardous chemical reporting rules must submit their inventory information by March 1 every year, covering the previous calendar year.
Source: EPA · 40 CFR 370 · Checked automatically Oct 6, 2026
Mon, March 1, 2027
HIPAA: report breaches affecting fewer than 500 people to HHS
A covered entity must report breaches of unsecured protected health information involving fewer than 500 individuals to HHS not later than 60 days after the end of each calendar year, for breaches discovered during the preceding year.
Source: HHS Office for Civil Rights · 45 CFR 164 · Checked automatically Oct 6, 2026
Tue, March 2, 2027
Electronic submission of OSHA injury and illness data due
Establishments that must submit injury and illness data electronically must submit it by March 2 of the year after the calendar year the forms cover. Which establishments must submit depends on size and industry.
Source: OSHA · 29 CFR 1904 · Checked automatically Oct 6, 2026
Mon, March 15, 2027
DOT drug and alcohol testing annual summary due, if FMCSA asked for it
An employer that is notified during January of an FMCSA request for its annual calendar year drug and alcohol testing summary must submit it by March 15 of that year. The deadline applies only to employers FMCSA has asked.
Source: FMCSA · 49 CFR 382 · Checked automatically Oct 6, 2026
April 2027
Fri, April 30, 2027
OSHA Form 300A posting period ends
The posted OSHA Form 300A annual summary must stay in place until April 30.
Source: OSHA · 29 CFR 1904 · Checked automatically Oct 6, 2026
June 2027
Wed, June 30, 2027
PHMSA hazardous materials registration due before the new registration year
Persons subject to the hazardous materials registration requirement must submit a registration statement not later than June 30 for each registration year. Each registration year begins July 1 and ends June 30.
Source: PHMSA · 49 CFR 107 · Checked automatically Oct 6, 2026
February 2028
Tue, February 1, 2028
Post your OSHA Form 300A annual summary
Employers who must keep OSHA injury and illness records must post the annual summary (Form 300A) no later than February 1 of the year after the year the records cover.
Source: OSHA · 29 CFR 1904 · Checked automatically Oct 6, 2026
Tue, February 29, 2028
HIPAA: report breaches affecting fewer than 500 people to HHS
A covered entity must report breaches of unsecured protected health information involving fewer than 500 individuals to HHS not later than 60 days after the end of each calendar year, for breaches discovered during the preceding year.
Source: HHS Office for Civil Rights · 45 CFR 164 · Checked automatically Oct 6, 2026
March 2028
Wed, March 1, 2028
RCRA biennial hazardous waste report due (large quantity generators)
Large quantity generators of hazardous waste must submit the biennial report (EPA Form 8700-13 A/B) by March 1 of each even-numbered year, covering the previous odd-numbered year.
Source: EPA · 40 CFR 262 · Checked automatically Oct 6, 2026
Wed, March 1, 2028
Hazardous chemical inventory (Tier II) report due
Facilities covered by the hazardous chemical reporting rules must submit their inventory information by March 1 every year, covering the previous calendar year.
Source: EPA · 40 CFR 370 · Checked automatically Oct 6, 2026
Thu, March 2, 2028
Electronic submission of OSHA injury and illness data due
Establishments that must submit injury and illness data electronically must submit it by March 2 of the year after the calendar year the forms cover. Which establishments must submit depends on size and industry.
Source: OSHA · 29 CFR 1904 · Checked automatically Oct 6, 2026
Wed, March 15, 2028
DOT drug and alcohol testing annual summary due, if FMCSA asked for it
An employer that is notified during January of an FMCSA request for its annual calendar year drug and alcohol testing summary must submit it by March 15 of that year. The deadline applies only to employers FMCSA has asked.
Source: FMCSA · 49 CFR 382 · Checked automatically Oct 6, 2026