Polluted shores plaguing your "SimCity 3000" city create a dirty aura. There is an easy way to get rid of that problem. Just follow the steps below:
Using the level terrain tool make the polluted water into land.
- On the newly created land, build water treatment plants.
- Attach the water treatment plants to the water system.
- Now all you have to do is wait. Open the pollution map in the chart window, and watch the area until the white and red is gone.
- After the pollution is gone you can change the land back to water, and the water will be blue instead of black