S.C. Code Regs. § § 61-79.264.W.574

Current through Register Vol. 48, 12, December 27, 2024

Section 61-79.264.W.574 - Inspections

(a) During construction or installation, liners and cover systems (e.g., membranes, sheets, or coatings) must be inspected for uniformity, damage and imperfections (e.g., holes, cracks, thin spots, or foreign materials). Immediately after construction or installation, liners must be inspected and certified as meeting the requirements in 264.573 by a qualified Professional Engineer. This certification must be maintained at the facility as part of the facility operating record. After installation, liners and covers must be inspected to ensure tight seams and joints and the absence of tears, punctures, or blisters.

(b) While a drip pad is in operation, it must be inspected weekly and after storms to detect evidence of any of the following:

(1) Deterioration, malfunctions or improper operation of runon and runoff control systems;

(2) The presence of leakage in and proper functioning of leak detection system.

(3) Deterioration or cracking of the drip pad surface.

[Note: See 264.573(m) for remedial action required if deterioration or leakage is detected.]

S.C. Code Regs. § 61-79.264.W.574

Added by State Register Volume 16, Issue No. 12, eff December 25, 1992. Amended by State Register Volume 32, Issue No. 6, eff June 27, 2008.