(MS-3) Cesspools, Septic Tanks & Sewers
Apply for the License
Regulation and Licensing Department
Construction Industries Division (CID)
2550 Cerrillos Road - 3rd Floor
Santa Fe, NM 87505
Phone: (505) 476-4500
Apply for the Exam
PSI Exams of New Mexico
2820 Broadbent Parkway, Suites E & F
Albuquerque, NM 87107
Phone: (877) 663-9267
Exam Type
OPEN BOOK
Exam Content
Subject Areas | # of Questions |
General Knowledge | 5 |
Installation & Materials | 15 |
Septic Tanks | 12 |
Disposal Absorption Fields | 10 |
Building Sewers | 4 |
Alternative Disposal | 4 |
Total number of test questions:
50
Time allowed (minutes):
120
In addition to the trade-specific examination, you must pass the New Mexico Business & Law Exam offered by PSI or take an "approved" course at PSI's Electronic Services Portal.
Books Allowed in the Exam
1.
New Mexico Liquid Waste Disposal Regulations (NMAC 20.7.3), NMRLD
2.
Uniform Mechanical Code, 2015 or 2021, IAPMO
3.
Mathematics for Plumbers and Pipefitters, 8th Edition, Lee Smith
A practice exam is currently NOT AVAILABLE
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