California HAZ - Hazardous Substances Removal Certification
Apply for the license
Contractors State License Board
9821 Business Park Drive
P.O. Box 26000
Sacramento, CA 95826
Phone: (800) 321-2752 www.cslb.ca.gov
Exam Type
CLOSED BOOK
Exam Content
Subject Area
Approx. % of Questions
Identifying Hazardous Waste
14
Project Planning
16
Remediation
11
Underground Storage Tank Removal
28
Underground Storage Tank Installation
12
Job Site Safety
19
Time Allowed (hours)
2.5
California does not publish the number of test questions nor
the passing score. According to Blueprint
for Becoming a California Licensed Contractor, "You will be informed at the test site
about the percentage of correct answers needed to pass each examination." This is also the source
of the 2 1/2 hour time limit. If you find that this information is wrong please notify us at
webmaster@contractorexam.com.
In California you must also pass a Law and Business Exam unless you are already a licensed contractor who is adding a classification to your license.
Reference Books NOT Permitted in the Exam
(used to write questions)
1.
Code of Federal Regulations, Title 29, Parts 1900 to 1910 (especially
1910.120 Hazardous Waste Operations and Emergency Response), GPO.
2.
California Air Pollution Control Laws,
California Air Resources Board.
3.
API 1615: Installation of Underground Petroleum
Storage Systems, American Petroleum Institute.
4.
Leaking Underground Fuel Tank (LUFT) Field Manual: Guidelines
for Site Assessment, Cleanup, and Underground Storage Tank Closure, 1989,
California Water Resources Control Board.
5.
Guidance Manual for Hazardous Waste Site Activicties (85-115),
National Institute for Occupational Safety and Health.
6.
Recommended Practices for Installation of Underground
Liquid Storage Systems (RP100), Petroleum Equipment Institute.
7.
Remedial Action at Waste Disposal Sites (Handbook) (625/6-82-006),
U. S. Environmental Protection Agency.
8.
Resource Conservation and Recovery Act (RCRA) Orientation Manual,
U. S. Environmental Protection Agency.
9.
Standard Operating Safety Guides (OCLC27155222),
U. S. Environmental Protection Agency.