(ii) With respect to mold violations, the owner of a building participating in the alternative enforcement program shall correct such violations by investigating and correcting identified moisture problems prior to or as part of the mold removal work; informing building occupants about commencement of mold removal work; providing building occupants with a copy of the department of health and mental hygiene's brochure about mold and requiring, to the extent practicable, occupants to leave the work area before work begins; removing, or securely covering with plastic sheeting, any difficult-to-clean surfaces or items in the immediate work area before mold removal work begins; ensuring that all mold removal work is done in a manner that minimizes the dispersion of dust and debris from the work area into other parts of the dwelling; removing and throwing away porous materials that contain mold growth and that cannot be cleaned, or materials that are saturated with water and that cannot be dried; discarding any plastic sheeting, materials with mold growth, and used sponges, mop heads and cleaning wipe cloths in sealed heavy-duty plastic bags; cleaning any remaining visible dust from the mold removal work using wet cleaning methods or by HEPA-vacuuming and cleaning mold growth with soap or detergent and water, not bleach or other biocide solutions. When such mold removal work has been completed, such owner shall document all corrective actions taken for identifying and repairing moisture sources and mold removal work methods that were used, inform occupants of the building that if mold growth or moisture recurs they should inform the building owner, and shall provide a certification to the department that such actions have been taken.