This class will be a review for taking the NGWA General Drilling Exam as well as the sub-category exams that are required to obtain your New Mexico Well Driller License.
The following books are the major ones that will be used in the review it would be helpful if you have them for the class, you may order them with your registration if you do not already have them.
1. Johnson Screens Groundwater & Wells $140 + $3 shipping.
2. NGWA Professional Designations Study Guide $50 + $3 shipping.
3. Water Systems Council Handbook $65 + $5 shipping.