S.C. Code Regs. § § 61-79.261.C.22

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

Section 61-79.261.C.22 - Characteristic of corrosivity

(a)

(1) It is aqueous and has a pH less than or equal to 2 or greater than or equal to 12.5, as determined by a pH meter using Method 9040 in "Test Methods for Evaluating Solid Waste, Physical/Chemical Methods," EPA Publication SW-846, as incorporated by reference in 260.11. (12/93)

(2) It is a liquid and corrodes steel (SAE 1020) at a rate greater than 6.35 mm (0.250 inch) per year at a test temperature of 55°C (130°F) as determined by the test method specified in NACE (National Association of Corrosion Engineers) Standard TM-01-69 as standardized in "Test Methods for Evaluating Solid Waste, Physical/Chemical Methods," EPA publication SW-846, incorporated by reference in R.61-79.260.11 (revised 12/93)

(b) A solid waste that exhibits the characteristic of corrosivity has the EPA Hazardous Waste Number of D002.

S.C. Code Regs. § 61-79.261.C.22

Amended by State Register Volume 14, Issue No. 11, eff November 23, 1990; State Register Volume 16, Issue No. 12, eff December 25, 1992; State Register Volume 17, Issue No. 12, eff December 24, 1993; State Register Volume 18, Issue No. 12, eff December 23, 1994; State Register Volume 25, Issue No. 10, eff October 26, 2001.