Item talk:Q49411

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   name: University of Iowa
 familyName: Smith
 givenName: Erik
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 url: https://www.usgs.gov/staff-profiles/erik-smith

USGS Staff Profile:

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   abstract: Hydrologist with the Oklahoma-Texas Water Science Center
   additionalType: short description
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   abstract: Dr. Smith constructs predictive hydrodynamic and water-quality models
     (CE-QUAL-W2; EFDC) to better understand land-use and hydrologic modification
     effects on nutrient fate/transport for inland lakes, estuaries, and reservoir
     systems. He also has a strong interest in improving the predictive capacity
     of these models to simulate harmful algal blooms.
   additionalType: staff profile page introductory statement
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   abstract: Erik Smith has been a hydrologist with the U.S. Geological Survey since
     2005. Other hydrodynamic modeling interests include applied models to better
     serve water resource managers, such as the timing of harmful algal blooms and
     water-quality changes from large interbasin water transfers. Aside from hydrodynamic
     and water-quality modeling, Erik has applied experience with machine learning
     techniques (such as boosted regression trees) and Geographic Information Systems
     (including all ESRI products and QGIS).Erik started his career as a supporting
     scientist and full-time hydrologist on the NAWQA program's Agricultural Chemicals
     Transport (ACT) team (South Fork Iowa River). Building on this experience, he
     has spent much of his career leading studies to better understand agricultural
     impacts on groundwater recharge from both subsurface tile drainage and crop
     irrigation.
   additionalType: personal statement
 email: easmith@usgs.gov
 hasCredential:
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   name: Doctor of Philosophy, Water Resources Science, University of Minnesota-Twin
     Cities, 2012
 - '@type': EducationalOccupationalCredential
   name: Master of Science, Geology and Geophysics, University of Minnesota-Twin
     Cities, 2005
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     name: Oklahoma-Texas Water Science Center
     url: https://www.usgs.gov/centers/oklahoma-texas-water-science-center
   roleName: Hydrologist
   startDate: '2024-05-12T15:59:18.001720'
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     name: Water Resources Mission Area
     url: https://www.usgs.gov/mission-areas/water-resources
   roleName: Water-Use Data and Research Program Coordinator
   startDate: '2024-05-12T15:59:18.009331'
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   name: water cycle
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   name: water-quality modeling
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   additionalType: self-claimed expertise
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   additionalType: self-claimed expertise
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 - '@type': Thing
   additionalType: self-claimed expertise
   name: harmful algal blooms
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     name: U.S. Geological Survey
   name: staff member
   startDate: '2024-05-12T15:59:17.998891'
 name: Erik Smith, Ph.D.
 url: https://www.usgs.gov/staff-profiles/erik-smith