§ 66268.107. Treatment Standards Expressed as Waste Concentrations.  


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  • (a) Table II-CCW identifies the non-RCRA metal-containing aqueous wastes and the concentrations of their associated hazardous constituents which may not be exceeded by the waste or treatment residual for the allowable land disposal of such waste or residual.
    Table II -Constituent Concentrations in Wastes
    Concentration
    Non-RCRA Waste Category
    In Liquid
    Metal-Containing Aqueous Waste
    Residual (mg/l)
    Antimony
     
    15.0
    Arsenic
     
    5.0
    Barium
     
    100.0
    Beryllium
     
    0.75
    Cadmium
     
    1.0
    Chromium (VI)
     
    5.0
    Chromium (III)
     
    560.0
    Cobalt
     
    80.0
    Copper
     
    25.0
    Lead
     
    5.0
    Mercury
     
    0.2
    Molybdenum
     
    350.0
    Nickel
     
    20.0
    Selenium
     
    1.0
    Silver
     
    5.0
    Thallium
     
    7.0
    Vanadium
     
    24.0
    Zinc
     
    250.0
    (A) The concentrations listed in subsection (a) shall be determined using the WET procedure specified in Appendix II, chapter 11, CCR.
    (c)(1) When RCRA wastes with differing treatment standards for a constituent of concern are combined for purposes of treatment, the treatment residue must meet the lowest treatment standard for the constituent of concern. When non-RCRA wastes with differing treatment standards for a constituent of concern are combined for purposes of treatment, the treatment residue must meet the lowest treatment standard for the constituent of concern.
    (c)(2) When RCRA and Non-RCRA wastes are combined for purposes of treatment, the treatment residue must meet both the lowest treatment standard established for the RCRA wastes and the lowest treatment standard established for the non-RCRA wastes.
HISTORY
1. New section filed 5-24-91; operative 7-1-91 (Register 91, No. 22).
2. Repealer of subsection (b), Table III, and subsections (b)(1)-(3) filed 7-23-97; operative 8-22-97 (Register 97, No. 30).

Note

Note: Authority cited: Sections 208, 25150, 25159 and 25179.6, Health and Safety Code. Reference: Sections 25150, 25159, 25159.5, 25179.3 and 25179.6, Health and Safety Code.