Who We Are

At Geoscience, we do all things groundwater.  Founded in 1978, we were the first groundwater-focused consulting firm in Southern California. From our beginning and to this day, we help water providers reliably produce groundwater supplies, sustainably manage and model groundwater, augment groundwater supplies, and defend groundwater rights.

Since 1978, we have been at the forefront of developing groundwater modeling and well design methods. In fact, many of the groundwater modeling and well design methods commonly used today were developed by our firm.