Overview
Groundwater contamination is a significant environmental issue that affects water quality and public health. It occurs when harmful substances infiltrate underground water sources, often due to human activities such as agriculture, industry, and improper waste disposal. Understanding the sources and...
Key Terms
Example: The Ogallala Aquifer is a major source of groundwater in the U.S.
Example: Nitrates from fertilizers are common groundwater contaminants.
Example: Bacteria can be used in bioremediation to clean oil spills.
Example: Rainwater runoff can wash pesticides into nearby streams.
Example: Improperly maintained septic systems can leak contaminants into groundwater.
Example: Industrial pollution can lead to toxic groundwater.
Related Topics
Key Concepts
Sources of ContaminationTypes of PollutantsImpact on EcosystemsRemediation Techniques