What is the state’s recommendation for color units in drinking water?

The state’s recommendation for color units in drinking water is 15 color units or less. This standard is in place to ensure that drinking water is visually appealing and free from excessive coloration that could indicate the presence of contaminants or organic materials. High color levels may affect public perception and willingness to consume water, even if it's otherwise safe. Maintaining a lower threshold helps ensure that water is not only safe to drink but also meets aesthetic standards. This recommendation aligns with best practices in drinking water quality management and helps water operators maintain compliance with health and safety regulations.