Federal (United States) · Regulations
Subpart D — Standards for the Disposal of Coal Combustion Residuals in Landfills and Surface Impoundments
32 sections
32 sections
- 40 C.F.R. § 257.50Scope and purpose.
- 40 C.F.R. § 257.53Definitions.
- 40 C.F.R. § 257.60Placement above the uppermost aquifer.
- 40 C.F.R. § 257.61Wetlands.
- 40 C.F.R. § 257.62Fault areas.
- 40 C.F.R. § 257.63Seismic impact zones.
- 40 C.F.R. § 257.64Unstable areas.
- 40 C.F.R. § 257.70Design criteria for new CCR landfills and any lateral expansion of a CCR landfill.
- 40 C.F.R. § 257.71Liner design criteria for existing CCR surface impoundments.
- 40 C.F.R. § 257.72Liner design criteria for new CCR surface impoundments and any lateral expansion of a CCR surface impoundment.
- 40 C.F.R. § 257.73Structural integrity criteria for existing CCR surface impoundments.
- 40 C.F.R. § 257.74Structural integrity criteria for new CCR surface impoundments and any lateral expansion of a CCR surface impoundment.
- 40 C.F.R. § 257.75Requirements for identifying CCR management units.
- 40 C.F.R. § 257.80Air criteria.
- 40 C.F.R. § 257.81Run-on and run-off controls for CCR landfills.
- 40 C.F.R. § 257.82Hydrologic and hydraulic capacity requirements for CCR surface impoundments.
- 40 C.F.R. § 257.83Inspection requirements for CCR surface impoundments.
- 40 C.F.R. § 257.84Inspection requirements for CCR landfills.
- 40 C.F.R. § 257.90Applicability.
- 40 C.F.R. § 257.91Groundwater monitoring systems.
- 40 C.F.R. § 257.93Groundwater sampling and analysis requirements.
- 40 C.F.R. § 257.94Detection monitoring program.
- 40 C.F.R. § 257.95Assessment monitoring program.
- 40 C.F.R. § 257.96Assessment of corrective measures.
- 40 C.F.R. § 257.97Selection of remedy.
- 40 C.F.R. § 257.98Implementation of the corrective action program.
- 40 C.F.R. § 257.100Inactive CCR surface impoundments and Legacy CCR surface impoundments.
- 40 C.F.R. § 257.101Closure or retrofit of CCR units.
- 40 C.F.R. § 257.102Criteria for conducting the closure or retrofit of CCR units and closure of CCR management units.
- 40 C.F.R. § 257.104Post-closure care requirements.
- 40 C.F.R. § 257.105Recordkeeping requirements.
- 40 C.F.R. § 257.106Notification requirements.