Hydrologist

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Department of the Interior

Job Summary

At the full GS-12 performance level, you will serve as the expert Hydrologist on surface water hydrology, climatological and surface water data analysis and modeling, and lake and stream hydraulics in the Upper Klamath River Basin.

Major Duties

  • - Plans and conducts studies to evaluate complex hydrologic and hydraulic problems to determine the most efficient means of using available resources; to protect those resources from future development; as well as to determine groundwater and surface water interaction.
  • - Computes stream flow depletions and lake level changes due to proposed projects and works with Service biologists to relate the physical impacts to impacts on fish and wildlife.
  • - Develops and implements plans of investigation, including study objectives, methods, tasks, deliverables, timetables and budgets; determines needs for scientific instrumentation; and recommends changes in focus of investigation, scheduling, and methods as required by interim results and availability of new methods or techniques
  • - Assists biologists and project applicants in developing measures to offset the effects of projects on listed species and candidate species.
Promotion Potential: This position involves a multi-grade career ladder. The major duties listed represent the full performance level of GS-12. At lower grade levels, you will perform assignments of a more limited scope and with less independence. You will progressively acquire the background necessary to perform at the full performance level of GS-12. Promotion is at the discretion of the supervisor and is contingent upon satisfactory performance, availability of higher level work, and availability of funds. The selectee may be promoted without further competition when all regulatory, qualification, and performance requirements are met. Selection at a lower grade level does not guarantee promotion to the full performance level.

Qualifications

Only experience and education obtained by the closing date will be considered. BASIC QUALIFICATION REQUIREMENT: GS-1315

Bachelor's or higher degree in physical or natural science, or engineering that included at least 30 semester hours in any combination of courses in hydrology, the physical sciences, geophysics, chemistry, engineering science, soils, mathematics, aquatic biology, atmospheric science, meteorology, geology, oceanography, or the management or conservation of water resources. The course work must have included at least 6 semester hours in calculus (including both differential and integral calculus), and at least 6 semester hours in physics. OR Have a combination of education and experience - course work as described above, plus appropriate experience or additional education. Acceptable experience must have included performance of scientific functions related to the study of water resources, based on and requiring a professional knowledge of related sciences and the consistent application of basic scientific principles to the solution of theoretical and practical hydrologic problems. Examples of acceptable experience include: field or laboratory work that would require application of hydrologic theory and related sciences such as geology, geo-chemistry, geophysics, or civil engineering to making observations, taking samples, operating instruments, assembling data from source materials, analyzing and interpreting data, and reporting findings orally and in writing. The quality of the combination of education and experience must be sufficient to demonstrate that you possess the knowledge, skills, and abilities required to perform work in the occupation, and is comparable to that normally acquired through the successful completion of a full 4-year course of study with a major in the appropriate field. ADDITIONAL QUALIFICATION REQUIREMENT, GS-09 One full year of specialized experience comparable in scope and responsibility to the GS-07 level in the Federal service (obtained in either the public or private sectors). Examples of qualifying specialized experience for this grade level include: 1) acquiring or analyzing hydrological data to determine the condition and restoration needs of watershed habitats; 2) developing recommendations to rehabilitate or enhance watershed habitats; 3) providing written or oral briefings, reports, etc., on results of hydrologic studies, or other hydrologic work of similar complexity. NOTE: To qualify under this option, your resume must contain sufficient detail to prove you have one year experience performing these duties. OR Successful completion of two or more full years of graduate education in an accredited college or university leading to a Master's, or equivalent degree in in Hydrology or an equivalent field directly related to this position. If you cannot obtain your graduate school's definition, 36 semester hours is considered as satisfying the requirement for two years of full- time graduate study. NOTE: To be found qualified under this option, you must submit transcripts (official or unofficial) to verify your education. OR Combination of qualifying specialized experience as described in response A and qualifying graduate education as described in response B that equals 100 percent of the GS-09 requirement when computed as percentages and combined. To combine education and experience, convert quarter hours to semester hours by multiplying by the fraction 2/3. Then, divide your number of graduate semester hours in excess of 18 by 18 (or the number your school uses to represent one year of graduate education). Divide months of qualifying specialized experience by 12. These two numbers must equal 100 percent when combined. NOTE: To qualify under this option you must submit transcripts to verify your education and include proof of your experience in the text of your resume. ADDITIONAL QUALIFICATION REQUIREMENT, GS-11 One full year of specialized experience comparable in scope and responsibility to the GS-09 level in the Federal service (obtained in either the public or private sectors). Examples of qualifying specialized experience for this grade level include: 1) acquiring and analyzing hydrological data to determine the condition and restoration needs of watershed habitats; 2) making data-based recommendations for projects to rehabilitate or enhance watershed habitats; 3) coordinating remedial/restorative actions for stream, riparian or wetland restoration projects with partners, agencies or other stakeholders; 4) providing written or oral recommendations, reports, etc., on results of hydrologic studies (e.g., watershed condition investigations, hydrologic studies, surface-ground water interactions, etc.) or other hydrologic work of similar complexity. NOTE: To qualify under this option, your resume must contain sufficient detail to prove you have one year experience performing these duties. OR Successful completion of a Ph.D. (or have three full years of progressively higher-level graduate education leading to a Ph.D.) in Hydrology or equivalent field directly related to this position. If you cannot obtain your graduate school's definition, 54 semester hours (81 quarter hours) is considered as satisfying the requirement for three years of full- time graduate study. NOTE: To be found qualified under this option, you must submit transcripts (official or unofficial) to verify your education. OR Combination of qualifying specialized experience as described in A and qualifying graduate education as described in B that equals 100 percent of the requirement when computed as percentages and combined. To combine education and experience, convert quarter hours to semester hours by multiplying by the fraction 2/3. Then, divide your number of graduate semester hours in excess of 36 by 18 (or the number your school uses to represent one year of graduate education). Divide months of qualifying specialized experience by 12. These two numbers must equal 100 percent when combined. NOTE: To qualify under this option you must submit transcripts to verify your education and include proof of your experience in the text of your resume. IMPORTANT: Human Resources is not permitted to "read between the lines," make assumptions about, or infer what duties you performed in your work history. To ensure that we can credit your experience, we recommend that you update your resume to specifically address the duties shown above. One year of experience refers to full-time work. Your resume must include the number of hours worked per week. The Land Management Workforce Flexibility Act (LMWFA),P.L. 114-47, allows certain individuals who currently or formerly were under time-limited competitive appointments at certain land management agencies to compete under merit promotion procedures: Must have been hired under competitive examining procedures to a time limited appointment with a land management agency.Must have served under 1 or more time limited appointments by a land management agency for a period totaling more than 24 months without a break in service of 2 or more years; AND Must have performed at an acceptable level.

Former appointees. You must submit ALL SF-50s and performance information for each period of temporary/term employment that qualifies for LMWFA. Public Land Corps (PLC) Hiring Authority: You must provide a copy of the Certificate of Eligibility for Non-Compliance Hiring Based for Public Land Corps Service. (1) In order to be eligible for PLC non-competitive status, a former member of the PLC must provide documentation, as part of their application, verifying their eligibility and meeting the following criteria minimum of 640 hours of satisfactory service that included at least 120 hours through the PLC.

Pay Range

$51,440.00 - $62,236.00

More information...

End Date: 

Thursday, December 26, 2019