Bacteria Pollution
Bacteria can often flow into our rivers and lakes as an illicit discharge. This can occur due to animal waste runoff, septic tank leakage, and sanitary wastewater overflow from heavy rain events.
Bacteria that enters our rivers and lakes is a public health risk. Exposure to such illicit discharges will transmit diseases through drinking water and recreation.
There are many ways to prevent bacteria pollution from entering our fresh waterways. Read to learn more below!
How to prevent bacteria from entering our local watersheds:
Pick up your pet’s waste and never leave it near or dispose of it in the storm drain.
Check your septic tank routinely.
If you live in an MMSD area or Combined Sewer System, consider signing up for water drop alerts so you know when to monitor water usage.
