Rule 62-550.400 relates to community and non-transient, non-community public water systems and the requirement that monitoring be conducted for unregulated contaminants. The US EPA administers the rules related to unregulated contaminants, and directs systems on when and how to sample for these constituents; therefore, this rule is unnecessary. Rule 62-550.590 notes that monitoring information and schedules for monitoring are included in Tables 7 and 8 within the Chapter. These tables are referenced elsewhere in the Chapter; therefore, this rule contains information that is duplicative and unnecessary. No other rules incorporate these rules, and these rules do not have an effect on other rules.