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Guest Lecture: Dr. Juran, Carlos Pineda April 28, 2026 - Coggle Diagram

- - - - Indoor bathrooms = less usage
      - Cultural Beliefs
        
        People dont use toilet
        
        People go outside
        
        More "natural"
    - - Electricity
      - Water
      - Sewer
  - - - Groundwater contamination
        
        Septec tank leakage
        
        Polluted Runoff
      - Over Pumping
        
        Emptying of Aquifers
        
        Land subsidence
        
        Uneven water distribution
        
        Water acsses
        
        Equity Question
        
        Gender Violence
      - Water Treatment Method
        
        Point of use
        
        Boiling
        
        Water fiters
        
        Slow sand filtration
        
        Point of extraction
        
        Water Treatment Plant
    - - Pumps break
        
        Spare part
        
        Not always accessible
        
        Knowledge to repair
        
        Who has this knowldge?
        
        How to share knowledge?
        
        Cost to repair
      - Design
        
        Simple design
        
        Easier to repair
        
        Easier to replicate
        
        Ex: Suction Pump
        
        Intricate design
        
        More expensive
        
        EX: Electrical Pump
        
        Higher water output
- - - - Vital for success
        
        Rooted with good intentions
        
        Devloped over generations
      - Based on local conditions
        
        Developed by Experience
        
        Tailored for specific communinty
      - Not always safe
        
        Unsafe Practices
        
        Unsafe Water Sources
        
        Exposure to deseases
    - - Not always trusted
      - Oftentimes Western
      - "Higher Education"
  - - - Fast
      - Affordable
        
        Need for cheap land
        
        Need for cheap labor
      - Lack of Planning
        
        Building on Floodprone Land
        
        No space for family
    - - Government
        
        Land Aquisition
        
        Water Supply
        
        Road Construction
        
        Electricity Connection
      - NGO
        
        Disaster-resistant housing
        
        Water access points
        
        Toilet for each house
        
        Stormwater drainage optional
- - - - Coastal Buffers
      - Urban Planning
  - - - Local
      - Qaulitative Data
      - Personal
    - - Longterm Success
      - Lasting Impact on Community
      - Oragnic Addoption of Practices
    - - Learning of Other Challenges
        
        New research oppurtunity
        
        Greater Impact on Community
      - Invitation to come back
- - - - Emerging Organic Contaminants in Water :pill:
        
        174 different compounds identified
        
        Raw wastewater primary source
        
        Surface water contamination
        
        Impact on agriculture
        
        Wastewater treatment
        
        Tried removal methods dont work
        
        Not cheap to opperate
        
        Come from everyday products
        
        Easy exposure
        
        Hard to shift culture
      - Lack of research :books:
        
        Groundwater systems
        
        Subterranean ecosystem
        
        very limited monitoring
        
        Current data is geographically concentrated
        
        14/32 States have been studies
        
        Wasterwaster is most studied
      - Impact on Public :silhouettes:
        
        Documented impacts on ecosystems
        
        Hormonal disruption
        
        Reduced fertility
        
        Physical abnormalities
        
        Significant human health risks
        
        Cancer
        
        Reproductive issues
        
        Immune system disorders,
  - - - Waste management :truck:
        
        Lack of waste collection
        
        Contributes to environmental degradation
        
        Contributes to Health Risk
        
        Lack of management programs
        
        education
        
        social awareness
        
        environmental programs
        
        Poor waste disposal practices
      - Urban vs Rural :city_sunset:
        
        Urban
        
        Post-war rapid urbanization
        
        Strained infrastructure
        
        Limited financal resoruce
        
        Rural
        
        Poor access to water
        
        Limited Infrastructure
        
        Limited investment
      - Water pollution :fishing_pole_and_fish:
        
        Improper disposal of solid waste
        
        Industrial discharge
        
        sewage