NYC Hazardous Waste Identification and Handling 2

Question 1

Which federal agency sets regulations for the handling and disposal of hazardous waste that NYC sanitation workers must comply with?

Accepted Answer

EPA

Answer

The Environmental Protection Agency (EPA) regulates hazardous waste management under the Resource Conservation and Recovery Act (RCRA).

Question 2

A NYC sanitation worker notices white powder spilling from a garbage bag on collection. What should the worker do?

Accepted Answer

Secure the area, do not touch it, and call 911 or a supervisor

Answer

Unknown white powder is treated as a potential hazmat or even biological threat; workers must secure the area and contact emergency services rather than disturb it.

Question 3

Under NYC regulations, residents are prohibited from placing which of the following items at the curb for regular garbage collection?

Accepted Answer

Propane tanks

Answer

Propane tanks are pressurized and potentially explosive; they are classified as hazardous material and must not be placed at the curb for regular collection.

Question 4

What is the primary purpose of secondary containment when handling hazardous liquids during waste collection?

Accepted Answer

To prevent spills from contaminating the surrounding environment

Answer

Secondary containment provides a backup barrier to prevent hazardous liquid spills from reaching soil, water, or drains, protecting both workers and the environment.

Question 5

Which NFPA rating system uses a diamond-shaped label with four color-coded quadrants to indicate hazardous material risks?

Accepted Answer

NFPA 704

Answer

NFPA 704 is the Standard System for the Identification of the Hazards of Materials for Emergency Response, using a four-color diamond on containers and buildings.

NYC - Sanitation Test Practice Test

NYC - Sanitation Test Practice Test

NYC Hazardous Waste Identification and Handling 2