Except as described in §C of this regulation, a household is required to report only when the household's total gross monthly income exceeds 130 percent of the federal poverty rate as described in Regulation .45, Schedule A, of this chapter for the household size at certification. The local department shall act on any change reported to the local department by: The household by way of a personal visit, by telephone, in writing, through SAIL, or by facsimile or other electronic device; An individual in the community; Another State agency such as a quality control or an investigative unit; An electronic match; or An out-of-State agency. An individual subject to the work requirements as described in Regulation .23 of this chapter shall report a reduction of work hours below 20 hours per week.