DOT Form F 5800.1 is the Hazardous Materials Incident Report that the person in physical possession of a hazmat shipment must file with the Pipeline and Hazardous Materials Safety Administration within 30 days of discovering a qualifying incident during transportation, loading, unloading, or temporary storage.1eCFR. 49 CFR 171.16 – Detailed Hazardous Materials Incident Reports You can file electronically through PHMSA’s online portal or mail a paper form to the agency in Washington, DC. Before starting, pull together your shipping papers, packaging specifications, and any emergency-response documentation. Most of the delay filers run into comes from hunting down a UN identification number or a packing group designation halfway through the form.
Incidents That Trigger the Report
49 CFR 171.16 lists the specific events that require Form F 5800.1. If any of these occur while hazardous materials are being transported, loaded, unloaded, or temporarily stored, the person holding the material must file:1eCFR. 49 CFR 171.16 – Detailed Hazardous Materials Incident Reports
- Any person is killed as a result of the incident.
- A person is injured seriously enough to be admitted to a hospital, not just treated and released from an emergency room.2eCFR. 49 CFR 171.15 – Immediate Notice of Certain Hazardous Materials Incidents
- The general public is evacuated for one hour or more.
- A major highway, rail line, or similar facility is shut down for one hour or more.
- An aircraft’s operational flight pattern or routine is altered.
- Fire, breakage, spillage, or suspected contamination occurs involving radioactive material or an infectious substance.
- Hazardous material escapes from its package, including bulk containers, regardless of quantity. Discovery of an undeclared hazmat shipment also triggers reporting.
That last item catches incidents many carriers underestimate. Even a minor leak from a drum during unloading counts if any hazardous material left the packaging. The regulation sets no minimum release volume.
Call the National Response Center First
Certain incidents also require a phone call before the written form. Under 49 CFR 171.15, you must notify the National Response Center no later than 12 hours after the event, and sooner if practical.2eCFR. 49 CFR 171.15 – Immediate Notice of Certain Hazardous Materials Incidents The toll-free line is 800-424-8802, staffed around the clock by the U.S. Coast Guard.3U.S. Environmental Protection Agency. National Response Center
When you call, be ready with your name, the name and address of your employer or the entity you represent, a callback number, the date and time of the incident, the location, any injuries, and whatever you know about the hazard class, proper shipping name, and quantity involved.2eCFR. 49 CFR 171.15 – Immediate Notice of Certain Hazardous Materials Incidents The NRC assigns a report number during the call. Write it down. You will need it later on the written form.
Working Through the Form
Form F 5800.1 is divided into eight parts. You can download the current blank form from PHMSA or work through it in the online portal.4Pipeline and Hazardous Materials Safety Administration. Hazardous Materials Incident Report
Part I: Report Type
Check whether this is an initial report, a supplemental follow-up, or additional pages to an existing filing. Indicate the nature of the event as well: a standard hazardous materials incident, an undeclared shipment with no release, or structural damage to a specification cargo tank of 1,000 gallons or more that did not result in a release.4Pipeline and Hazardous Materials Safety Administration. Hazardous Materials Incident Report
Part II: General Incident Information
This is the longest section. Fill in the date and time of the incident, the NRC report number from your phone call, the mode of transportation (highway, rail, air, or water), and the transportation phase (loading, unloading, in transit, or temporary storage). Enter complete names and addresses for the carrier or reporter, the shipper, the origin, and the destination.
The material-identification fields require precision. Enter the proper shipping name, any technical or trade name, the hazard class or division, the four-digit UN or NA identification number, and the packing group exactly as they appear on the shipping papers. If the shipment was hazardous waste, include the EPA manifest number. Flag whether the material is toxic by inhalation and note the applicable hazard zone. Record the quantity released and whether the shipment was traveling under a special permit or exemption.
Part III: Packaging Information
Select the packaging type: cylinder, non-bulk container, intermediate bulk container, portable tank, cargo tank motor vehicle, tank car, or radioactive materials packaging. Then use the failure codes referenced in PHMSA’s reporting instructions to describe what failed, how it failed, and the cause.5Pipeline and Hazardous Materials Safety Administration. Guide for Preparing Hazardous Materials Incidents Reports For non-bulk and IBC packaging, describe both outer and inner packaging by type and material of construction. For pressure vessels and cargo tanks, enter manufacturer details, serial number, shell and head thickness, design and service pressure, last test date, and valve information.
Part IV: Consequences
Check all outcomes that apply: vapor dispersion, spillage, environmental damage, fire, explosion, entry into a waterway or storm sewer, or no release. List any fire, EMS, or police report numbers. Under the damages block, enter dollar figures for material loss, carrier damage, other property damage, response costs, and remediation or cleanup expenses. Provide the number of fatalities and injuries, broken out by whether they were caused by the hazardous material itself and whether injured persons were hospitalized.
Parts V Through VIII
Part V applies only to air incidents and can be skipped for highway, rail, and water events. Part VI asks for a narrative description of events and the packaging failure in plain language. Walk through the sequence of what happened, from root cause to release. Part VII is where you note any corrective measures taken or recommended to prevent a recurrence. Part VIII collects your contact information so PHMSA can follow up.
Submitting the Report
PHMSA prefers electronic filing through its online portal at hazmat.dot.gov.6eCFR. 49 CFR 171.16 – Detailed Hazardous Materials Incident Reports The portal generates a confirmation and tracking reference when you finish. If you need help with the system, PHMSA’s Registration Help Desk is reachable at register@dot.gov.7Pipeline and Hazardous Materials Safety Administration. Online Registration
To submit by mail, send the written report to: Information Systems Manager, PHH-60, Pipeline and Hazardous Materials Safety Administration, Department of Transportation, East Building, 1200 New Jersey Ave., SE, Washington, DC 20590-0001.6eCFR. 49 CFR 171.16 – Detailed Hazardous Materials Incident Reports
Either way, the deadline is firm: no later than 30 days after you discover the incident.1eCFR. 49 CFR 171.16 – Detailed Hazardous Materials Incident Reports Discovery matters. The clock starts when you learn about the qualifying event, not necessarily when the event happened.
When You Have to File a Supplemental Report
Within one year of the incident date, you must file an updated Form F 5800.1 if any of these changes occur:6eCFR. 49 CFR 171.16 – Detailed Hazardous Materials Incident Reports
- Someone dies from injuries caused by the hazardous material after your initial report was already filed.
- You discover the hazardous material or packaging was identified incorrectly on the original report.
- Damage, loss, or related costs that were unknown at the time of the initial filing come to light.
- Total damage, loss, or related costs shift by $25,000 or more, or by 10 percent of the earlier estimate, whichever figure is larger.
The supplemental report must reference the original report number so PHMSA can link the update to the existing case file. Submit it the same way, electronically or by mail to the same address, within 30 days of discovering the changed information.1eCFR. 49 CFR 171.16 – Detailed Hazardous Materials Incident Reports
Keep a Copy on File
Keep a written or electronic copy of every incident report you file for at least two years, stored at your principal place of business.6eCFR. 49 CFR 171.16 – Detailed Hazardous Materials Incident Reports If the report lives at a different location, you must be able to produce it at your principal office within 24 hours of a request from a DOT special agent or authorized representative. Not having the copy readily accessible creates a separate compliance problem on top of whatever triggered the inspection.
Penalties for Not Filing
Knowingly violating hazmat transportation regulations, including failing to file an incident report, can bring a civil penalty of up to $75,000 per violation under federal law.8Office of the Law Revision Counsel. 49 USC 5123 – Civil Penalty If the violation leads to death, serious illness, severe injury, or substantial property destruction, the maximum rises to $175,000 per violation. Training-related violations carry a minimum penalty of $450. Those are the statutory base figures. PHMSA periodically adjusts them for inflation, so the actual maximums in a given enforcement action may run higher.