ERO provides expertise in surface and ground water resources, ranging from development of new water resources, to remediation of damage to the resource, and protection of existing water uses as provided by law. We have successfully addressed quantity and quality issues for administrative and adjudicative determinations, and have undertaken short-term and multi-year projects, guiding clients through the regulatory process.

 Our clients include individuals, water districts, water user groups, developers, attorneys, commercial and industrial water users, and municipal, state, and federal agencies.