Sarah A. Lewis

Treesearch Publications

• Sarah A. Lewis, Joseph Wagenbrenner, Pete R. Robichaud. 2026. Evaluating Post‐Fire Salvage Logging Erosion Mitigation Treatments in the California Sierra Nevada, USA
• Sarah A. Lewis, Pete R. Robichaud, Vince A. Archer, Andrew T. Hudak, Jan U. H. Eitel, Eva K. Strand. 2023. Informing sustainable forest management: Remote sensing strategies for assessing soil disturbance after wildfire and salvage logging
• William J. Elliot, Sarah A. Lewis, Chelsea L. Cannard. 2023. Measuring and modeling impacts of gravel road design on sediment generation in the southeastern U.S.
• Robert A. Andrus, Christine A. Droske, Madeline C. Franz, Andrew T. Hudak, Leigh B. Lentile, Sarah A. Lewis, Penelope Morgan, Pete R. Robichaud, Arjan J. H. Meddens. 2022. Spatial and temporal drivers of post‑fire tree establishment and height growth in a managed forest landscape
• Annette Parsons, Pete R. Robichaud, Sarah A. Lewis, Carolyn Napper, Jess T. Clark. 2022. Guía decampo para elaborar un mapa de la severidad del incendio en el suelo después de un incendio (Español)
• Sarah A. Lewis, Pete R. Robichaud, Andrew T. Hudak, Eva K. Strand, Jan U. H. Eitel, Bob E. Brown. 2021. Evaluating the persistence of post-wildfire ash: A multi-platform spatiotemporal analysis
• Jonay Neris, Cristina Santin, Roger Lew, Peter R. Robichaud, William J. Elliot, Sarah A. Lewis, Gary Sheridan, Ann‐Marie Rohlfs, Quinn Ollivier, Lorena Oliveira, Stefan H. Doerr. 2021. Designing tools to predict and mitigate impacts on water quality following the Australian 2019/2020 wildfires: Insights from Sydney's largest water supply catchment
• Pete R. Robichaud, Edwin D. Bone, Sarah A. Lewis, Erin S. Brooks, Robert E. Brown. 2021. Effectiveness of post‐fire salvage logging stream buffer management for hillslope erosion in the U.S. Inland Northwest Mountains
• Rachel M. LovellFord, Rebecca Flitcroft, Sarah A. Lewis, Mary V Santelmann, Gordon Grant. 2020. Patterns of river discharge and temperature differentially influence migration and spawn timing for Coho Salmon in the Umpqua River basin, Oregon
• Pete R. Robichaud, Sarah A. Lewis, Robert E. Brown, Edwin D. Bone, Erin S. Brooks. 2020. Evaluating post-wildfire logging-slash cover treatment to reduce hillslope erosion after salvage logging using ground measurements and remote sensing
• Pete R. Robichaud, Sarah A. Lewis, Joseph Wagenbrenner, Robert E. Brown, Fredrick B. Pierson. 2020. Quantifying long-term post-fire sediment delivery and erosion mitigation effectiveness
• Carine Klauberg, Andrew T. Hudak, Carlos Alberto Silva, Sarah A. Lewis, Pete R. Robichaud, Terrie B. Jain. 2019. Characterizing fire effects on conifers at tree level from airborne laser scanning and high-resolution, multispectral satellite data
• Mohammad Safeeq, Gordon Grant, Sarah A. Lewis, Shannon K. Hayes. 2019. Disentangling effects of forest harvest on long-term hydrologic and sediment dynamics, western Cascades, Oregon
• Rebecca Flitcroft, Sarah A. Lewis, Ivan Arismendi, Chante Davis, Guillermo Giannico, Brooke Penaluna, Mary Santelmann, Mohammad Safeeq, Jeff Snyder. 2019. Using expressed behaviour of coho salmon (Oncorhynchus kisutch) to evaluate the vulnerability of upriver migrants under future hydrological regimes: Management implications and conservation planning
• Sierra S. Larson-Nash, Pete R. Robichaud, Fredrick B. Pierson, Corey A. Moffet, C. Jason Williams, Kenneth E. Spaeth, Robert E. Brown, Sarah A. Lewis. 2018. Recovery of small-scale infiltration and erosion after wildfires
• Andrew T. Hudak, Patrick Freeborn, Sarah A. Lewis, Sharon M. Hood, Helen Y. Smith, Colin C. Hardy, Robert J. Kremens, Bret W. Butler, Casey Teske, Bob G. Tissell, Lloyd P. Queen, Bryce L. Nordgren, Benjamin C. Bright, Penelope Morgan, Philip J. Riggan, Lee Macholz, Leigh B. Lentile, James P. Riddering, Edward E. Mathews. 2018. The Cooney Ridge Fire Experiment: An early operation to relate pre-, active, and post-fire field and remotely sensed measurements
• Sarah A. Lewis, Andrew T. Hudak, Peter R. Robichaud, Penelope Morgan, Kevin L. Satterberg, Eva K. Strand, Alistair M. S. Smith, Joseph A. Zamudio, Leigh B. Lentile. 2017. Indicators of burn severity at extended temporal scales: a decade of ecosystem response in mixed-conifer forests of western Montana
• Gordon Grant, Jon J. Major, Sarah A. Lewis. 2017. The geologic, geomorphic, and hydrologic context underlying options for long-term management of the Spirit Lake outlet near Mount St. Helens, Washington
• Rebecca Flitcroft, Sarah A. Lewis, Ivan Arismendi, Rachel LovellFord, Mary V. Santelmann, Mohammad Safeeq, Gordon Grant, Kyle A. Young. 2016. Linking hydroclimate to fish phenology and habitat use with ichthyographs
• Pete R. Robichaud, William J. Elliot, Sarah A. Lewis, Mary Ellen Miller. 2016. Validation of a probabilistic post-fire erosion model
• Mohammad Safeeq, Shraddhanand Shukla, Ivan Arismendi, Gordon Grant, Sarah A. Lewis, Anne Nolin. 2015. Influence of winter season climate variability on snow-precipitation ratio in the western United States
• Mohammad Safeeq, Gordon Grant, Sarah A. Lewis, Brian Staab. 2015. Predicting landscape sensitivity to present and future floods in the Pacific Northwest, USA
• Penelope Morgan, Marshell Moy, Christine A. Droske, Sarah A. Lewis, Leigh B. Lentile, Pete R. Robichaud, Andrew T. Hudak, Christopher J. Williams. 2015. Vegetation response to burn severity, native grass seeding, and salvage logging
• Gordon Grant, Sarah A. Lewis. 2015. The remains of the dam: what have we learned from 15 years of US dam removals?
• Pete R. Robichaud, Hakjun Rhee, Sarah A. Lewis. 2014. A synthesis of post-fire Burned Area Reports from 1972 to 2009 for western US Forest Service lands: Trends in wildfire characteristics and post-fire stabilisation treatments and expenditures
• Penelope Morgan, Marshell Moy, Christine A. Droske, Leigh B. Lentile, Sarah A. Lewis, Pete R. Robichaud, Andrew T. Hudak. 2014. Vegetation response after post-fire mulching and native grass seeding
• Pete R. Robichaud, P. Jordan, Sarah A. Lewis, Louise E. Ashmun, S. A. Covert, Bob E. Brown. 2013. Evaluating the effectiveness of wood shred and agricultural straw mulches as a treatment to reduce post-wildfire hillslope erosion in southern British Columbia, Canada
• Pete R. Robichaud, Joseph Wagenbrenner, Sarah A. Lewis, Louise E. Ashmun, Bob E. Brown, Pete M. Wohlgemuth. 2013. Post-fire mulching for runoff and erosion mitigation; Part II: Effectiveness in reducing runoff and sediment yields from small catchments
• Pete R. Robichaud, Sarah A. Lewis, Joseph Wagenbrenner, Louise E. Ashmun, Bob E. Brown. 2013. Post-fire mulching for runoff and erosion mitigation; Part I: Effectiveness at reducing hillslope erosion rates
• Sarah A. Lewis, Pete R. Robichaud, Andrew T. Hudak, Brian Austin, Robert J. Liebermann. 2012. Utility of remotely sensed imagery for assessing the impact of salvage logging after forest fires
• Sarah A. Lewis, Pete R. Robichaud. 2011. Using QuickBird imagery to detect cover and spread of post-fire straw mulch after the 2006 Tripod Fire, Washington, USA
• Sarah A. Lewis, Andrew T. Hudak, Roger D. Ottmar, Pete R. Robichaud, Leigh B. Lentile, Sharon M. Hood, James Cronan, Penny Morgan. 2011. Using hyperspectral imagery to estimate forest floor consumption from wildfire in boreal forests of Alaska, USA
• Andrew T. Hudak, Ian Rickert, Penelope Morgan, Eva Strand, Sarah A. Lewis, Pete R. Robichaud, Chad Hoffman, Zachary A. Holden. 2011. Review of fuel treatment effectiveness in forests and rangelands and a case study from the 2007 megafires in central, Idaho, USA
• Anne W. Nolin, Jeff Phillippe, Anne Jefferson, Sarah A. Lewis. 2010. Present-day and future contributions of glacier runoff to summertime flows in a Pacific Northwest watershed: implications for water resources
• Annette Parsons, Pete R. Robichaud, Sarah A. Lewis, Carolyn Napper, Jess T. Clark. 2010. Field guide for mapping post-fire soil burn severity
• Pete R. Robichaud, Sarah A. Lewis, Robert E. Brown, Louise E. Ashmun. 2009. Emergency post-fire rehabilitation treatment effects on burned area ecology and long-term restoration
• Leigh B. Lentile, Alistair M. S. Smith, Andrew T. Hudak, Penelope Morgan, Michael J. Bobbitt, Sarah A. Lewis, Pete R. Robichaud. 2009. Remote sensing for prediction of 1-year post-fire ecosystem condition
• Gordon Grant, Sarah A. Lewis, Frederick J. Swanson, John H. Cissel, Jeffrey J. McDonnell. 2008. Effects of forest practices on peak flows and consequent channel response: a state-of-science report for western Oregon and Washington.
• Anne Jefferson, Anne Nolin, Sarah A. Lewis, Christina Tague. 2008. Hydrogeologic controls on streamflow sensitivity to climate variation
• Sarah A. Lewis, Pete R. Robichaud, Bruce E. Frazier, Joan Q. Wu, Denise Y. M. Laes. 2008. Using hyperspectral imagery to predict post-wildfire soil water repellency
• Christina Tague, Michael Farrell, Gordon Grant, Sarah A. Lewis, Serge Rey. 2007. Hydrogeologic controls on summer stream temperatures in the McKenzie River basin, Oregon
• Leigh B. Lentile, Penelope Morgan, Andrew T. Hudak, Michael J. Bobbitt, Sarah A. Lewis, Alistair M. S. Smith, Peter R. Robichaud. 2007. Post-fire burn severity and vegetation response following eight large wildfires across the Western United States
• Sarah A. Lewis, Leigh B. Lentile, Andrew T. Hudak, Peter R. Robichaud, Penelope Morgan, Michael J. Bobbitt. 2007. Mapping ground cover using hyperspectral remote sensing after the 2003 Simi and Old wildfires in southern California
• Andrew T. Hudak, Penelope Morgan, Michael J. Bobbitt, Allstair M. S. Smith, Sarah A. Lewis, Leigh B. Lentile, Pete R. Robichaud, Jess T. Clark, Randy A. McKinley. 2007. The relationship of multispectral satellite imagery to immediate fire effects
• Leigh Lentile, Penny Morgan, Colin C. Hardy, Andrew T. Hudak, Robert Means, Roger D. Ottmar, Pete R. Robichaud, Elaine K. Sutherland, Frederick Way, Sarah A. Lewis. 2007. Lessons learned from Rapid Response Research on wildland fires
• Pete R. Robichaud, Sarah A. Lewis, Denise Y. M. Laes, Andrew T. Hudak, Raymond F. Kokaly, Joseph A. Zamudio. 2007. Postfire soil burn severity mapping with hyperspectral image unmixing
• Andrew T. Hudak, Sarah A. Lewis, Pete R. Robichaud, P. Morgan, M. Bobbitt, L. Lentile, A. Smith, Z. Holden, J. Clark, R. McKinley. 2006. Sensitivity of Landsat image-derived burn severity indices to immediate post-fire effects
• Leigh B. Lentile, Zachary A. Holden, Alistair M. S. Smith, Michael J. Falkowski, Andrew T. Hudak, Penelope Morgan, Sarah A. Lewis, Paul E. Gessler, Nate C. Benson. 2006. Remote sensing techniques to assess active fire characteristics and post-fire effects
• Sarah A. Lewis, Peter R. Robichaud, William J. Elliot, Bruce E. Frazier, Joan Q. Wu. 2004. Hyperspectral remote sensing of postfire soil properties

• Program
  

  Water and Watersheds

  https://research.fs.usda.gov/rmrs/programs/waterwatersheds
  Station

  Rocky Mountain Research Station
• Project
  

  Quantifying forest carbon stocks and change from forest management activities

  https://research.fs.usda.gov/rmrs/projects/bil-quantifying-forest-carbon-stocks-and-change-forest-management-activities
  Station

  Rocky Mountain Research Station

Articles

• Article
  

  Informing sustainable forest management: Remote sensing strategies for assessing soil disturbance after wildfire and salvage logging

  https://research.fs.usda.gov/rmrs/articles/informing-sustainable-forest-management-remote-sensing-strategies-assessing-soil

• Washington State University, B.S., Biological Systems Engineering, 1999
• Washington State University, M.S., Biological Systems Engineering, 2003