Wa ter pollution, whether in groundwater or surface water, is contamination or alteration of the physical , chemical, or biological property of the water that causes the water to be harmful, detrimental or injurious to.
For years I made risotto in the All-Clad 3 qt. saute pan shown here: Unless you're serving huge portions this is plenty of room for 6 servings of risotto.
Use a ladle to add a cup or two of simmering broth to the rice. Then, stir the rice until it has absorbed the broth. Keep adding broth to the rice and stirring; this cooking technique helps bring the starch out of the rice to combine with the broth for the creamy texture typical of a classic risotto.