[Code of Federal Regulations]
[Title 40, Volume 26]
[Revised as of July 1, 2005]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR268.37]

[Page 156]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY (CONTINUED)
 
PART 268_LAND DISPOSAL RESTRICTIONS--Table of Contents
 
                 Subpart C_Prohibitions on Land Disposal
 
Sec. 268.37  Waste specific prohibitions--ignitable and corrosive 
characteristic wastes whose treatment standards were vacated.

    (a) Effective August 9, 1993, the wastes specified in 40 CFR 261.21 
as D001 (and is not in the High TOC Ignitable Liquids Subcategory), and 
specified in Sec. 261.22 as D002, that are managed in systems other 
than those whose discharge is regulated under the Clean Water Act (CWA), 
or that inject in Class I deep wells regulated under the Safe Drinking 
Water Act (SDWA), or that are zero dischargers that engage in CWA-
equivalent treatment before ultimate land disposal, are prohibited from 
land disposal. CWA-equivalent treatment means biological treatment for 
organics, alkaline chlorination or ferrous sulfate precipitation for 
cyanide, precipitation/sedimentation for metals, reduction of hexavalent 
chromium, or other treatment technology that can be demonstrated to 
perform equally or greater than these technologies.
    (b) Effective February 10, 1994, the wastes specified in 40 CFR 
261.21 as D001 (and is not in the High TOC Ignitable Liquids 
Subcategory), and specified in Sec. 261.22 as D002, that are managed in 
systems defined in 40 CFR 144.6(e) and 146.6(e) as Class V injection 
wells, that do not engage in CWA-equivalent treatment before injection, 
are prohibited from land disposal.

[58 FR 29885, May 24, 1993]