HydroSOLVE, Inc. is the developer of AQTESOLV, the world's leading software for the analysis of aquifer tests (pumping tests, slug tests and constant-head tests). Established in 1995, HydroSOLVE specializes in ✔ aquifer testing (design, performance and analysis) ✔ groundwater flow and solute transport modeling ✔ groundwater software development ✔ continuing education for groundwater professionals Our flagship product is AQTESOLV, industry-standard software for aquifer test analysis since 1989. As a matter of fact, AQTESOLV was voted the #1 pumping test software in a recent LinkedIn poll! Order the software directly from HydroSOLVE. HydroSOLVE is a leader in the presentation of professional development courses (public and in-house) that focus on aquifer testing methods and analysis techniques. These courses are taught by Glenn M. Duffield, president of HydroSOLVE and developer of AQTESOLV, and feature the use of the software as a teaching and problem-solving tool. Follow HydroSOLVE on LinkedIn to receive periodic updates on aquifer testing and AQTESOLV. Contact HydroSOLVE today to engage our expert consulting services on an hourly or project basis for the interpretation of aquifer test data; modeling of groundwater systems; and delivery of customized professional development/training seminars tailored to meet your needs.