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Immigration Rights and Resources for the Campus Community

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Rainfall Effects on Trash Accumulation in the San Diego River

Presentation Year
2026
College or Department
College of Natural Resources & Sciences
Short Description of your Research or Creative Project (700 characters or less)
My project examines the relationship between rainfall and trash accumulation in the San Diego River using survey data collected by the San Diego River Park Foundation and precipitation data from NOAA. Data were compiled, cleaned, and analyzed using Python and Excel to examine correlations and patterns. Results indicate a weak direct relationship between rainfall and trash accumulation, with evidence suggesting a potential lagged effect.
Does your project align with any of the following?
sustainability related (explores at least two dimensions of sustainability: environment, economy, society)
Permission to Publish Work
Yes
Primary Contact: First Name
Charlie
Primary Contact: Last Name
Bruhn
Primary Contact: Email
cab247@humboldt.edu
Primary Contact: I am a
Undergraduate Student
Primary Contact: Phone Number
6512711656
Indicate File Dimensions
4'x3'