Stormwater runoff is a key subtopic in water pollution that often gets overlooked. When it rains, water flows over roads, parking lots, and other surfaces, picking up pollutants like oil, trash, and chemicals along the way. This runoff can carry all sorts of nasty stuff into nearby streams and lakes, harming aquatic life and degrading water quality. It’s particularly concerning in urban areas where there’s a lot of pavement and not enough green space to absorb the water. To tackle this issue, cities can invest in green infrastructure, like rain gardens and permeable pavements, to help absorb rainwater and filter out pollutants. Community involvement is crucial too; simple actions like cleaning up litter can make a big difference. By addressing stormwater runoff, we can help keep our waterways clean and protect the environment for future generations. Every little effort helps!