With more than 30 years of experience conducting hydrogeologic and groundwater resource development projects, Jeff helps clients assess and develop groundwater supplies and establish strategies for sustainable groundwater management. He has helped countless clients to secure water rights, expand groundwater supply capacity, or estimate pumping scenarios for overdrafted aquifers. He oversees operations and business development in our two California offices.

He is an expert on the management and evaluation of aquifer storage and recovery (ASR) and aquifer recharge. Jeff also has overseen a number of collector projects in the U.S., and has conducted numerous groundwater studies involving estimating sustainable yields, evaulating impacts on surface water from groundwater pumping, and designing wells and wellfields. He is often asked to speak at professional conferences, and is adept at presenting technical concepts to regulatory and public audiences.