Hydrogeologist

Hydrogeologist Position

The Water Replenishment District of Southern California (WRD or District) is a California Special District responsible for managing and protecting local groundwater resources for over 4 million residents. As a local government agency, WRD ensures that a reliable supply of high-quality groundwater is available through the use of stormwater capture and recycled water.

WRD is seeking a hydrogeologist, engineer, geochemist, or other water quality specialist experienced in contaminated site investigations and remediation to assist the District with various projects and programs related to hydrogeology, groundwater quality, recycled water reuse, and environmental site investigations.

Working both independently and in group settings under direction of the Manager of Hydrogeology, the person will perform detailed tasks related to groundwater quality and contaminated site investigations, discovery projects for source area identification, Geo Tracker and other database reviews for site updates and remediation progress, multi-agency cooperative efforts, and special projects related to groundwater contamination prevention and cleanup. Other projects related to recycled water reuse and permitting, groundwater monitoring, modeling, seawater intrusion, and managed aquifer recharge may also be assigned.

The ideal candidate will be both an excellent communicator and planner, able to facilitate and run meetings with regulators and others and represent the District at such meetings and have a strong background in analytical science or engineering and able to perform detailed and complicated technical analysis and reporting as well as present results in a non-technical manner to the general public.

This multifaceted position will include a wide variety of activities across various disciplines including geology, chemistry, environmental, water resources, and hydrogeology. Assignments may include, but are not limited to:

• Assist with a wide range of groundwater quality programs, including the District's Contamination Prevention Program. Staff will track and update the District's list of high-priority groundwater contamination sites, provide written and oral updates to senior management, Board of Directors, and/or the Groundwater Quality Committee, facilitate multi-agency Groundwater Contamination Forum meetings, and coordinate activities with the Los Angeles Forebay Groundwater Task Force, among other duties.
• Lead District activities focused on groundwater contamination investigations, including plume investigations, mapping and GIS incorporation, modeling potential flow and transport pathways, design investigation programs including new monitoring well drilling and sampling programs, evaluate remediation technologies proposed by responsible parties, and interact with regulatory agencies to focus attention and action on priority sites within or near District boundaries.
• Assist District staff with wellhead treatment projects, evaluating impacted wells, remediation technologies, well profiling results, and capture zone modeling and analysis. Pursue State and Federal funding opportunities for groundwater contamination investigation, remediation, and wellhead treatment projects.
• Complete sections of quarterly permit compliance reports, including data analysis, graphical and tabular data preparations, data QA/QC, and report writing. Complete sections of the Regional Groundwater Monitoring Report on source water quality. Updated the Districts Water Quality Database with new regulatory limits (MCL, PHG, NL) and laboratory chemical code values.
• Track and manage NPDES permit compliance submittals for the District's monitoring well and treatment plant discharges.
• Manage on-call environmental consultants, tracking their project assignments, budget, schedules, and deliverables.
• Prepare high level technical reports that are comprehensive, scientifically based and defensible, high quality, and meets all deadlines. Includes analysis and preparation of Stiff Diagrams, Piper Plots, Plume Maps, Contour Maps, Cross Sections, Trend Maps, and statistical evaluations. Interact with GIS department to incorporate data into…