Extensive Documentation

• Licensing Options
• How To Get Your New License Working
• Troubleshooting License Activation
• License Expiry Message?? We’ve Got you Covered!
• Licensing Articles

Visual MODFLOW Flex Interface

• LinkedIn User’s Group
• What is Visual MODFLOW Flex?
• An Introduction to Groundwater Modeling Concepts
• Getting Started with Visual MODFLOW Flex
• Frequently Asked Questions
• Your Complete Guide to MODFLOW-USG 
• All Tutorials
• User’s Manual (PDF)
• User’s Manual (Online)
• Visual MODFLOW Flex ReadMe
• White Papers & Technical Articles

Visual MODFLOW Classic Interface

• Getting Started with Visual MODFLOW Classic
• User’s Manual (PDF)
• Demo Tutorial
• All Tutorials
• Visual MODFLOW Classic ReadMe

• LinkedIn User’s Group
• Getting Started with Hydro GeoAnalyst
• Download HGA Quick Checker Stand Alone Installation
• Frequently Asked Questions
• Environmental Data Model (Diagram)
• User’s Manual (PDF)
• User’s Manual (Online)
• Hydro GeoAnalyst ReadMe
• White Papers and Technical Articles

• LinkedIn User’s Group
• Getting Started with AquaChem
• Frequently Asked Questions
• User’s Manual (PDF)
• User’s Manual (Online)
• AquaChem ReadMe
• AquaChem Installation and Licensing Guide
• Demo Tutorial
• AquaChem Related Blog Articles

• LinkedIn User’s Group
• Getting Started with AquiferTest
• AquiferTest Method Selection Advisor – identify the best pumping test solution for your data, based on your test conditions
• Frequently Asked Questions
• User’s Manual (PDF)
• User’s Manual (Online)
• Demo Tutorial
• AquiferTest ReadMe

AquiferTest Tutorials

• Confined Aquifer – Theis Analysis
• Leaky Aquifer – Hantush – Jacob Analysis
• Recovery data Analysis – Agarwal Solution
• Confined Aquifer, Multiple Pumping Wells
• Adding Data Trend Correction
• Adding Barometric Correction
• Slug Test Analysis – Bouwer & Rice
• High-K Butler Method
• Derivative Smoothing
• Horizontal Wells
• Wellbore Storage and Skin Effects
• Lugeon Test