Hydraulic Engineer
Listed on 2026-08-02
-
Engineering
Environmental Compliance & Protection, Civil Engineering -
Government
Job Title
Under the supervision of the Branch Chief, in the Division of Maintenance, Structure Maintenance and Investigations (SM&I), Office of Specialty Investigations, Hydraulics Branch, the incumbent is responsible for performing hydrology, hydraulic and scour appraisals (comprised of scour assessment and scour evaluation) to determine the scour vulnerability of in-service highway bridges on the State and Local highway networks in accordance with the federal regulation in 23 CFR Part 650 Subpart C National Bridge Inspection Standards (NBIS).
The duties include:
- Performing hydraulic and scour inspections, including flood/storm monitoring
- Reporting the results of field and office investigations/appraisals in comprehensive, accurate, and timely written engineering reports, ensuring compliance with the Specifications for the National Bridge Inventory (SNBI), the Bridge Inspector's Reference Manual (BIRM), the Manual for Bridge Evaluation (MBE), the Caltrans Bridge Element Inspection Manual (ELI), Federal Highway Administration (FHWA) guidance documents such as Hydraulic Engineering Circular (HEC) No. 18 (Evaluating Scour at Bridges), and SM&I Procedures Manual
- Develop and maintain a written Scour Plan of Action (POA) document for critical bridges
- During emergency events, the incumbent may be required to work off-peak hours to respond to bridge damage and direct field crews in the repair and stabilization of damaged bridges
- Develop scour countermeasure alternatives using guidance documents such as HEC-23 (Bridge Scour and Stream Instability Countermeasures)
PARF# 56-26-0135 / JC-526930
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