Advance Your Career with NGWA's Voluntary Certification Program
NGWA’s voluntary certification program is designed to demonstrate pride in your job and to promote professionalism in the groundwater industry. By participating in...
Advance Your Career with NGWA's Voluntary Certification Program
NGWA’s voluntary certification program is designed to demonstrate pride in your job and to promote professionalism in the groundwater industry. By participating in...
Air Drilling Best Practices
Compressed air is used as a primary flush media for 65% of all drilled Waterwells. Compressors are 3 to 4 times the cost they were in 1990 and more complicated to...
All Things Hammers and Bits
Choosing the right tooling for a project is important. This presentation would offer helpful tricks and insight on choosing the right set up for different...
Alternative Drilling Fluids for Deep Large Diameter Wells
This is a different fluid system to increase your rate of penetration and control reactive shales and anhydrites. This is for deep water well formations, completed in...
Asset Management for Sustainable Wells: Not Just for Utility Water Supply
Well deficiencies or failures can be hard to detect in a timely fashion. However, current or potential issues can be detected and tracked with available methods,...
Basic Pump Sizing Tools & Calculations
When sizing or troubleshooting any system, understanding how to use industry tools and basic calculations is vital for success. For the groundwater industry, these...
Borehole Logging
Learn about the benefits of borehole logging in this hour-long online presentation. The hydrogeologic classification system has been adopted by numerous states and...
Challenges and Opportunities of Using Recycled Wastewater for Managed Aquifer Recharge
Managed aquifer recharge (MAR) is a common approach for addressing both water supply and environmental issues. Treated wastewater is increasingly seen as a renewable,...
Chemicals and Techniques Used for Well Development
This presentation will discuss well drilling techniques and advances specific to well development in the water well industry, with an emphasis on what practices and...
Chlorine, the Most Misunderstood Chemical in the Water Well Industry
In this workshop you will hear discussions on the importance of well disinfection. Learn how to properly chlorinate a water well. Learn about the general...
Constructing and Design a Well that is a Good Value to the Owner
Good principles of well construction and design have been proven to be a good value to the owner. The goal of all water-well professionals is to provide the best...
Contractor's Guide To VFDs
This is a practical applications guide for contractors designed to reinforce the importance of knowing the capabilities of their pump system over their ability to...
Drilling Chemicals and Rehabilitation Activities
This presentation will focus on rules, regulations, and best practices for employers and employees when working with these fluids.
Drilling Fundamentals for Hydrogeologists & Engineers
Join us for a panel and audience discussion of how we address end-users having access to the products we sell and install online.
Drilling Mud Quality, Additives, and Mixing Course
This course covers aspects critical to utilizing drilling mud, including required quality of makeup water, the desired properties of drilling mud (viscosity, weight,...