Find out about the health hazards, environmental impact, and proper disposal methods for pet waste
Picking up pet waste is more than just a courtesy, it's essential for public health and the environment. Uncollected pet waste can spread disease, fuel harmful algae growth, and end up in our waterways. Despite popular myth, pet waste is not a fertilizer. Learn how you can help keep Hillsborough County clean.
Health hazards: pet waste can make you sick
Did you know? Pet waste contains harmful bacteria such as E. coli and hookworm. According to the University of Florida’s Institute of Food and Agricultural Sciences:
- One ounce of pet waste contains 23 million microorganisms—twice the amount found in human waste
- An average-sized dog dropping has 3 billion disease-causing fecal coliform bacteria
What this means for you
If left on the ground, these bacteria can spread to humans and pets, increasing the risk of illness.
Environmental impact: pet waste pollutes our waterways
Pet waste contains nutrients that fuel algae growth in stormwater ponds and contribute to red tide in the Gulf of Mexico. When not properly disposed of, pet waste:
- Washes into storm drains and stormwater ponds
- Harms fish and wildlife
- Contaminates our water supply
How Hillsborough County is tackling pet waste
Hillsborough County prioritizes select stormwater ponds for pet waste projects using ArcGIS technology.
The County focuses on high-pet-traffic areas where fecal bacteria exceed safe levels in statewide Basin Management Action Plans (BMAP). Residents near these ponds receive educational materials and promotional items to encourage responsible pet waste disposal.
Proper disposal: how to properly dispose of pet waste
- Bag it and throw it in your trash can at home
- Use designated pet waste stations with garbage cans when available
- Never leave pet waste on the ground—it can wash into waterways
