9VAC25-790-660: Sludge management

Sludge management activities not specifically provided for through approval of design plans and specifications shall be described in a sludge management plan submitted by the owner to the area engineer and the DEQ regional office for review and approval. The use or disposal of treated sewage sludge shall be addressed through either the sludge management plan required by the VPDES permit, or a permit issued through the Virginia Pollution Abatement Permit Regulation (9VAC25-32) or Virginia Pollutant Discharge Elimination System Permit Regulation (9VAC25-31).