Lack of vegetation on streambanks can lead to erosion. Overgrazed pastures can also contribute excessive amounts of sediment to local waterbodies. Excess fertilizers and pesticides can poison aquatic animals and lead to destructive algae blooms. Livestock in streams can contaminate waterways with bacteria, making them unsafe for human contact.

• Keep livestock away from streambanks and provide them a water source away from waterbodies.
• Store and apply manure away from waterbodies and in accordance with a nutrient management plan.
• Vegetate riparian areas along waterways.
• Rotate animal grazing to prevent soil erosion in fields.
• Apply fertilizers and pesticides according to label instructions to save money and minimize pollution.