Senior Geologist​/Project Manager

The Senior Geologist/Project Manager will lead the preparation, submission, and management of environmental permits for projects in Arizona and beyond, with a primary focus on AZPDES (Arizona Pollutant Discharge Elimination System) permits for discharges to surface waters (including stormwater, wastewater, and industrial discharges), Section 404 permits under the Clean Water Act for dredge and fill activities in waters of the U.S. (administered by the U.S. Army Corps of Engineers), and other related federal, state, and local environmental permits.

This leadership role involves overseeing permitting strategies, coordinating multidisciplinary teams, ensuring regulatory compliance, and serving as the primary point of contact with agencies such as the Arizona Department of Environmental Quality (ADEQ), U.S. Army Corps of Engineers (USACE), and EPA. The position requires deep expertise in Clean Water Act regulations, strong project management skills, and the ability to navigate complex permitting processes for infrastructure, development, mining, energy, or industrial projects while minimizing environmental impacts and supporting project timelines.

The Senior Geologist/Project Manager will lead the preparation, submission, and management of environmental permits for projects in Arizona and beyond, with a primary focus on AZPDES (Arizona Pollutant Discharge Elimination System) permits for discharges to surface waters (including stormwater, wastewater, and industrial discharges), Section 404 permits under the Clean Water Act for dredge and fill activities in waters of the U.S. (administered by the U.S. Army Corps of Engineers), and other related federal, state, and local environmental permits.

This leadership role involves overseeing permitting strategies, coordinating multidisciplinary teams, ensuring regulatory compliance, and serving as the primary point of contact with agencies such as the Arizona Department of Environmental Quality (ADEQ), U.S. Army Corps of Engineers (USACE), and EPA. The position requires deep expertise in Clean Water Act regulations, strong project management skills, and the ability to navigate complex permitting processes for infrastructure, development, mining, energy, or industrial projects while minimizing environmental impacts and supporting project timelines.

• Lead the preparation, compilation, and submission of AZPDES individual and general permits (e.g., for municipal, industrial, construction stormwater, and MS4 discharges), including completing required forms (Form 1, Form 2A/2S), developing Stormwater Pollution Prevention Plans (SWPPPs), and ensuring compliance with ADEQ requirements.
• Manage Section 404 permitting processes, including jurisdictional determinations, pre-application consultations with USACE, preparation of permit applications, alternatives analyses, mitigation plans, and coordination for individual or nationwide/general permits involving dredge/fill in wetlands or waters of the U.S.
• Oversee additional environmental permitting efforts, such as Section 401 Water Quality Certifications, Aquifer Protection Permits (APP), NEPA compliance support, endangered species consultations, and other state/local permits as needed.
• Develop and implement permitting strategies, timelines, and budgets; identify potential regulatory risks and recommend avoidance, minimization, or mitigation measures.
• Serve as lead technical expert and point of contact for regulatory agencies; prepare for and participate in pre-application meetings, public notices, hearings, and agency negotiations.
• Coordinate with internal teams (engineers, biologists, hydrologists, project managers) and external consultants to gather data, conduct environmental assessments, and prepare supporting documentation (e.g., wetland delineations, biological surveys, water quality modeling).
• Review and interpret federal (Clean Water Act, NEPA) and Arizona-specific regulations; stay current on updates to AZPDES, Section 404 guidelines, and related policies.
• Mentor junior staff on permitting processes, regulatory compliance, and best practices

• Bachelor's degree (required) in Geology, Environmental Science, Biology, Ecology, Hydrology, Environmental Engineering, Natural Resources Management, or a closely related field.
• Master's degree in a relevant discipline preferred.
• Minimum of 15+ years of progressively responsible experience in environmental permitting, with at least 10 years in a senior or…