1VAC30-110-30. Limitations.
A. The aggressive air sampling techniques mandated in this chapter shall be used only in an asbestos containment area with effective negative air filtration, shall be performed only by individuals meeting the licensing requirements described in 1VAC30-110-40, and shall not be initiated until a visual inspection is conducted and visible ACM and asbestos debris have been removed.
B. For LEAs, the number of samples collected and method of analysis shall comply with 40 CFR Part 763, Subpart E, and subsequent amendments thereto.
C. For all other buildings, the number of samples collected shall be as specified for PCM in 1VAC30-110-60 B. The acceptable method of analysis for the samples is by PCM. At the owner's discretion, TEM analyses may be substituted for or used as a supplement to PCM analyses for final clearance in non-LEA buildings. However, the required minimum number of samples will be as specified for PCM.
Statutory Authority
§ 2.1-526.14 of the Code of Virginia.
Historical Notes
Derived from VR330-03-02 § 3, eff. August 1, 1974; amended, Virginia Register Volume 9, Issue 21, eff. August 11, 1993.