HAZWOPER Certification, 40-Hour, 24-Hour, & 8-Hour HAZWOPER Refresher in Maryland

Working with hazardous materials or waste is risky. Whether you are exposed to toxic chemicals, radiation, or other hazardous substances, the right HAZWOPER training online in Maryland can make all the difference in preventing accidents and ensuring that workers are ready for emergency situations.
At HAZWOPER Center we ensure that you stay compliant, confident, and equipped with the knowledge needed to navigate hazardous work environments safely. Our HAZWOPER training online for Maryland, and all over the US is a hassle-free solution that helps you meet OSHA standards while ensuring your team is prepared for any situation. Make workplace safety a priority with HAZWOPER certification and HAZWOPER refreshers in Maryland or throughout the nation!
OSHA’s HAZWOPER standard, found in 29 CFR 1910.120, mandates specific training programs for workers in various environments, especially when hazardous substances are involved. These HAZWOPER certification programs are designed to ensure employees understand how to work safely, handle emergencies, and protect their own health and safety, as well as that of their colleagues.
Contact us today to learn more and get access to the courses you need.
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40-Hour HAZWOPER in Maryland
The 40-hour HAZWOPER training is required for employees who are involved in hazardous waste operations, emergency response, or any tasks where they may be exposed to dangerous substances regularly. This comprehensive HAZWOPER certification provides in-depth knowledge on topics like hazard recognition, PPE usage, air monitoring, decontamination procedures, and more.
24-Hour HAZWOPER in Maryland
For Maryland workers who occasionally work at hazardous waste sites or handle hazardous materials, the 24-hour HAZWOPER training is a must. This course covers essential topics like site characterization, toxicology, emergency response procedures, and personal protective equipment (PPE).

8-Hour HAZWOPER Refresher in Maryland
With highly ranked schools, the beauty of nature all around, and outdoor adventures available like hiking in the Appalachian Mountains or boating on the Bay, Maryland offers residents an unparalleled quality of living. From the historic streets of Annapolis to the bustling hubs of Baltimore, American in Miniature is a state that caters to every lifestyle.
AREAS SERVED
Maryland Cities
- Aberdeen, MA
- Bowie, MA
- Frederick, MA
- Hagerstown, MA
- Rockville, MA
- Westminster, MA
- Mount Rainier, MA
- District Heights, MA
- Bladensburg, MA
- Cheverly, MA
- Annapolis, MA
- Cambridge, MA
- Gaithersburg, MA
- Havre de Grace, MA
- Salisbury, MA
- College Park, MA
- New Carrollton, MA
- Glenarden, MA
- Brentwood, MA
- Baltimore, MA
- Cumberland, MA
- Greenbelt, MA
- Laurel, MA
- Takoma Park, MA
- Hyattsville, MA
- Seat Pleasant, MA
- Berwyn Heights, MA
- Capitol Heights, MA
Serving the surrounding areas and throughout the US.
Frequently Asked Questions
For Emergency Response In An Unknown Or Potentially IDLH Atmosphere, What Is The Minimum Number Of People Required?
IDLH stands for Immediately Dangerous for Life or Health. When a situation exists where this is the case, the minimum number of people that should be dealing with things is four. Two people will be in the IDLH situation with the other 2 people standing by to rescue those working in the IDLH situation.
What If Refresher Training Isn’t Received In 12 Months?
It is important that the HAZWOPER refresher course be taken within 12 months of the last certification/recertification. The need to repeat the full 24-hour or 40-hour training course must be determined based on the employee’s familiarity with safety and health procedures used on-site. This refresher course must be taken at the earliest possible option with a description of why the training was delayed as well as when the training will be completed.
What Are The HAZWOPER Training Requirements For On-Site Workers Who Are Not Directly Involved In Cleanup Activities
Even though those workers are not directly involved with the cleanup activities, they are still required to have HAZWOPER training in order to protect themselves and to understand what is going on with the cleanup tasks. At a minimum the 24-hour HAZWOPER training will be required for these workers.
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Maryland State Plan Overview
Maryland operates its own OSHA-approved State Plan, known as Maryland Occupational Safety and Health (MOSH), which oversees occupational safety and health standards for both private sector and state and local government workers. MOSH’s regulations are required to be at least as effective as federal OSHA standards and may include unique state-specific requirements.
Maryland Division of Labor and Industry
The Maryland Division of Labor and Industry administers MOSH, enforcing safety standards across various industries, including construction, general industry, and agriculture. MOSH has also developed specific standards, such as the Heat Illness Prevention Standard, effective September 30, 2024.
Address:
1100 North Eutaw Street, Room 606, Baltimore, MD 21201-2206
Phone: (410) 767-2241
Website: www.labor.maryland.gov
Maryland Occupational Safety and Health (MOSH)
Address:
10946 Golden West Drive, Suite 160, Hunt Valley, MD 21031
Phone: (410) 527-4499
Fax: (410) 527-4481
Email: MOSH.Complaints@Maryland.gov
Website: MOSH Information
MOSH Regional Offices:
Region I: Eastern Shore Counties
Address:
301 Bay Street, Suite 307, Easton, MD 21601
Phone: (410) 819-5860
Fax: (410) 819-5864
Region II: Industrial Hygiene Compliance (All Maryland Counties)
Address:
10946 Golden West Drive, Suite 160, Hunt Valley, MD 21031
Phone: (410) 527-4499
Fax: (410) 527-4488
Region III: Baltimore City, Baltimore, Cecil, and Harford Counties
Address:
10946 Golden West Drive, Suite 160, Hunt Valley, MD 21031
Phone: (410) 527-4426
Fax: (410) 527-4492
Region IV: Allegany, Frederick, Garrett, Montgomery, and Washington Counties
Address:
14R North Potomac Street, Hagerstown, MD 21740
Phone: (301) 791-4699
Fax: (301) 791-7019
Region V: Anne Arundel, Carroll, and Howard Counties
Address:
10946 Golden West Drive, Suite 160, Hunt Valley, MD 21031
Phone: (410) 527-4499
Fax: (410) 527-4488
Region VI: Calvert, Charles, Prince George’s, and St. Mary’s Counties
Address:
9201 Basil Court, Suite 207, Upper Marlboro, MD 20774
Phone: (301) 883-3300
Fax: (410) 527-5680
OSHA Area Office in Maryland:
Baltimore/Washington D.C. Area Office
Address:
1099 Winterson Road, Suite 140, Linthicum, MD 21090
Phone: (410) 865-2055/2056
Fax: (410) 865-2068
Undergraduate Safety Programs in Maryland
These programs equip students with the necessary skills and knowledge to excel in the field of occupational safety and health, addressing the growing demand for qualified professionals in this area.
For more detailed information on MOSH regulations and safety programs in Maryland, please refer to the Maryland Division of Labor and Industry’s Occupational Safety and Health page.
Maryland offers several undergraduate programs focused on safety sciences and occupational health:
Bachelor of Science in Environmental Safety and Health Management
University of Maryland Eastern Shore
The program provides comprehensive education in environmental safety and health management, preparing students for careers in various industries by offering insights into risk assessment, industrial hygiene, and environmental regulations.
Bachelor of Science in Public Health with a Concentration in Occupational and Environmental Health
University of Maryland, College Park
This concentration aims to develop professionals capable of protecting employees and the public from work-related injuries and illnesses, emphasizing both safety and environmental health.
Frederick Community College Associate of Applied Science in Fire Service Administration
Frederick Community College’s Associate of Applied Science in Fire Service Administration degree is perfect for career firefighters in need of advancement and education for their career and rank promotion.
Prince George’s Community College Associate of Applied Science in Fire Science
Prince George’s Community College’s Associate of Applied Science in Fire Science Program is a firefighter education program that provides graduates with the skills they need to work in fire departments as entry-level personnel and emergency service providers. It also provides opportunities for advancement for career firefighters already working on the job.