Hydrologist

Tucson, Arizona
IDj-15515
Job TypeContract
Remote TypeRemote Available

Job Summary  

The Hydrologistwill evaluate all existing drainage features and determine the appropriate sizing and placement of new culverts, rolling dips, and low-water crossings to prevent overtopping, reduce erosion, and improve road safety. 

 

Supervisory Responsibilities: No 

Job Classification: 1099 Independent Subcontractor 

Duty Station:Virtual; Remote with travel for onsite visits 

Travel: Up to 10%, Contingent upon business needs 

 

Duties/Responsibilities  

  • Perform watershed modeling and stormwater runoff analysis for roadway improvement projects 

  • Perform hydraulic modeling of culverts, bridges, storm drains, ditches, and roadside channels 

  • Support erosion control and sediment transport assessments 

  • Support erosion control and sediment transport assessments 

  • Evaluate roadway overtopping risks and flood frequency impacts 

  • Provide hydrologic documentation for NEPA, environmental assessments, or FEMA-related projects (if applicable) 

  • Prepare technical reports, calculations, and design documentation 

  • Provide technical input during construction phases when drainage issues arise 

 

Required Skills/Abilities  

  • Strong understanding of hydrological processes, watershed management, and the impacts on hydrological systems. 

  • Excellent written and verbal communication skills, with the ability to convey complex information to diverse audiences. 

  • Ability to work effectively both independently and as part of a multidisciplinary team. 

  • Strong analytical and problem-solving skills, with a proactive approach to addressing challenges. 

  • Familiarity with DOT drainage manuals and stormwater design criteria 

  • Understanding of erosion control and sediment transport principles 

  • Understanding of climate changeimpacts on hydrology and water resources management. 

  • Familiarity with water resource regulations, policies, and best practices. 

 

Education and Experience  

  • Required: Bachelor's degree in Hydrology, Environmental Science, Water Resources Management, or a related field. 

  • Required: Minimum of 3 years of experience in hydrology or water resources management and ecosystem restoration.   

  • Preferred:Proficiency in hydrological modeling software (e.g., HEC-RAS, SWAT), GIS, and data analysis tools. 

 

About Chloeta  

Chloeta is a Native American owned enterprise providing a diverse range of engineering, scientific, and technical solutions to support military, energy, homeland security, emergency preparedness, and critical infrastructure requirements. 

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