Final answer:
During the upper bay quality assessment, actions such as water monitoring, waste management, and conservation can be taken to maintain a high upper bay quality.
Step-by-step explanation:
During the upper bay quality assessment, there are several actions that can be taken to monitor and improve the quality of the upper bay. These actions include:
- Water monitoring: Regularly testing the water for pollutants and chemical contaminants such as nitrogen and phosphorus.
- Waste management: Implementing proper waste disposal methods to prevent pollution of the upper bay.
- Conservation: Encouraging the conservation of natural resources and educating the community about the importance of protecting the upper bay.
By taking these actions, it is possible to maintain a high upper bay quality, ensuring a healthy and sustainable ecosystem.