How to Drain an Impoundment – Design, Repair and Replacement
The Virginia Impounding Structure Regulations (Regulations) require that low-level outlet systems in existing dams be kept operational. For dams built without low-level outlet systems, the Regulations stipulate that low-level outlet systems be retrofitted when practicable. In December 2020, the Department of Conservation and Recreation (DCR) and Virginia Soil and Water Conservation Board published a new […]
