NR 447.05(2)(c) (c) Inspect each air cleaning device at least once each week for proper operation and for changes that signal the potential for malfunctions, including, to the maximum extent possible without dismantling other than opening the device, the presence of tears, holes and abrasions in filter bags and for dust deposits on the clean side of bags. For air cleaning devices that cannot be inspected on a weekly basis according to this paragraph, submit to the department, and revise as necessary, a written maintenance plan to include, at a minimum, the following:

NR 447.05(2)(c)1. 1. Maintenance schedule.

NR 447.05(2)(c)2. 2. Recordkeeping plan.

NR 447.05(2)(d) (d) Maintain records of the results of visible emission monitoring and air cleaning device inspections in a format acceptable to the department and include the following:

NR 447.05(2)(d)1. 1. Date and time of each inspection.

NR 447.05(2)(d)2. 2. Presence or absence of visible emissions.

NR 447.05(2)(d)3. 3. Condition of fabric filters, including presence of any tears, holes and abrasions.

NR 447.05(2)(d)4. 4. Presence of dust deposits on clean side of fabric filters.

NR 447.05(2)(d)5. 5. Brief description of corrective actions taken, including date and time.

NR 447.05(2)(d)6. 6. Daily hours of operation for each air cleaning device.

NR 447.05(2)(e) (e) Furnish upon request, and make available at the affected facility during normal business hours for inspection by the department, all records required under this section.

NR 447.05(2)(f) (f) Retain a copy of all monitoring and inspection records for at least 2 years.

NR 447.05(2)(g) (g) Submit quarterly a copy of the visible emission monitoring records to the department if visible emissions occurred during the report period. Quarterly reports shall be postmarked by the 30th day following the end of the calendar quarter.

NR 447.05 History History: Cr. Register, October, 1992, No. 442, eff. 11-1-92.

NR 447.06 NR 447.06 Demolition and renovation; applicability.

NR 447.06(1) (1) Pre-inspection. To determine which requirements of this section and ss. NR 447.07 and 447.08 apply to the owner or operator of a demolition or renovation activity, the owner or operator shall, prior to the commencement of the demolition or renovation, thoroughly inspect the affected facility or part of the facility where the demolition or renovation operation will occur for the presence of asbestos, including Category I and Category II nonfriable ACM.

NR 447.06(2) (2) Applicability. The requirements of ss. NR 447.07 and 447.08 apply to each owner or operator of a demolition or renovation activity, including the removal of RACM as follows:

NR 447.06(2)(a) (a) In a facility being demolished, all the requirements of ss. NR 447.07 and 447.08 apply, except as provided in par. (c), if the combined amount of RACM meets any of the following:

NR 447.06(2)(a)1. 1. At least 80 linear meters (260 linear feet) on pipes or at least 15 square meters (160 square feet) on other facility components; or

NR 447.06(2)(a)2. 2. At least one cubic meter (35 cubic feet) off of facility components where the length or area could not be measured previously.

NR 447.06(2)(b) (b) In a facility being demolished, only the notification requirements of ss. NR 447.07 (1), (2), (3) (a) and (d), and (4) (a) to (g), (i) and (p) apply if the combined amount of RACM meets all of the following:

NR 447.06(2)(b)1. 1. Less than 80 linear meters (260 linear feet) on pipes and less than 15 square meters (160 square feet) on other facility components; and

NR 447.06(2)(b)2. 2. Less than one cubic meter (35 cubic feet) off of facility components where the length or area could not be measured previously or there is no asbestos.

NR 447.06(2)(c) (c) If the facility is being demolished under an order of a state or local government agency, issued because the facility is structurally unsound and in danger of imminent collapse, only the requirements of ss. NR 447.07 (1), (2), (3) (c), (4) (a) to (g) and (i) to (q) and 447.08 (4) to (9) apply.

NR 447.06(2)(d) (d)

NR 447.06(2)(d)1. 1. In a facility being renovated, including any individual nonscheduled renovation operation, all the requirements of ss. NR 447.07 and 447.08 apply if the combined amount of RACM to be stripped, removed, dislodged, cut, drilled or similarly disturbed meets any of the following:

NR 447.06(2)(d)1.a. a. At least 80 linear meters (260 linear feet) on pipes or at least 15 square meters (160 square feet) on other facility components; or

NR 447.06(2)(d)1.b. b. At least one cubic meter (35 cubic feet) off of facility components where the length or area could not be measured previously.

NR 447.06(2)(d)2. 2. To determine whether this paragraph applies to planned renovation operations involving individual nonscheduled renovation operations, the owner or operator shall predict the combined additive amount of RACM to be removed or stripped during a calendar year.