What does a Tier 3 notification represent?

A Tier 3 notification pertains to a specific type of public notification related to drinking water quality that is required under the Safe Drinking Water Act regulations. This tier is defined as providing information about conditions which are not considered an immediate risk but may still be important for consumer awareness.

Therefore, the annual Consumer Confidence Report (CCR) aligns with the nature of Tier 3 notifications, as it summarizes water quality testing results and informs customers about the status of their water supply. It is a routine communication that consumers receive yearly and helps promote transparency and public awareness concerning water quality and safety.

In contrast, notifications concerning water quality incidents requiring immediate action would fall under a more urgent tier. Routine maintenance notifications and water usage alerts during drought situations typically do not categorize under the Tier 3 classification. These notifications focus on immediate or time-sensitive issues rather than the annual reporting that characterized Tier 3 notifications.