Illinois CDL HazMat Endorsement Test study materials
Illinois CDL HazMat Endorsement Test study resources

Illinois CDL HazMat Endorsement Test case studies

Illinois CDL HazMat Endorsement Test · Put your knowledge to work in context.

The Hazardous Materials (H) endorsement is added to an Illinois commercial driver's license (CDL) to authorize driving vehicles that transport hazardous materials requiring placards. It is intended for commercial drivers who load, haul, or unload regulated hazardous materials in intrastate or interstate commerce. The Illinois CDL HazMat Endorsement Test case studies are 5 cases and about 2,639 words.

1

Placarding a Mixed Paint and Chlorine Load in Joliet

At a chemical distributor in Joliet, Illinois, you are assigned a straight truck load: 12 steel drums of UN1263, Paint, Class 3, PG II, each 55 gallons (about 4,800 lb net), and two 150-lb cylinders of UN1017, Chlorine, Class 2.3. The shipper's clerk hands you a shipping paper that lists both items and says, 'You do not need placards for the paint because each drum is a non-bulk package, and the chlorine is under 500 pounds.' The truck has no placards installed.

570 words, about 3 min
2

Shipping Paper Errors on an Overnight Peoria Load

At a warehouse in Peoria, Illinois, you are tendered a mixed load with this shipping paper: 'Paint, UN1263, 3, PG II, 24 drums, 3,600 lb'; 'Hydrochloric acid, 8, UN1789, PG II, 6 drums, 2,400 lb'; 'Lithium ion batteries, UN3480, 9, 3 boxes, 90 lb.' Emergency contact: 'Peoria Chemical, (309) 555-0177, 8:00 a.m. to 5:00 p.m., Monday through Friday.' The shipper says the paper is 'close enough' and that the 24-hour number is the same office.

511 words, about 3 min
3

Cyanide and Acid on the Same Rockford Trailer

At a cold-storage warehouse in Rockford, Illinois, you are loading a 53-foot trailer. The load plan includes 20 drums (55 gallons each) of UN1789, Hydrochloric acid, 8, PG II, and 6 drums (50 kg each) of UN1689, Sodium cyanide, 6.1, PG I.

524 words, about 3 min
4

Drowsy Driving, Parking, and a Dark Railroad Crossing

You are driving a placarded tractor-trailer from Chicago to Springfield, Illinois, with 1,800 lb of UN1263, Paint, Class 3, PG II, and 600 lb of UN1789, Hydrochloric acid, Class 8, PG II. It is 11:30 p.m., and you have been driving since 6 a.m.

526 words, about 3 min
5

Sulfuric Acid Leak at the East St. Louis Terminal

At a fuel terminal in East St. Louis, Illinois, you finish loading 16 drums of UN1830, Sulfuric acid, 8, PG II, and 4 totes of UN1789, Hydrochloric acid, 8, PG II.

508 words, about 3 min