Proper pond design is essential for ensuring long-term water storage, structural stability, environmental protection, and effective land management. The USDA Natural Resources Conservation Service (NRCS) Pond Conservation Practice Standard 378 provides technical guidance for designing and constructing ponds that support agricultural operations, conservation goals, and sustainable water management.
The NRCS standard outlines two primary types of ponds: embankment ponds and excavated ponds. Embankment ponds are created by constructing a dam or embankment that holds back water, allowing runoff or streamflow to accumulate behind the structure. Excavated ponds, on the other hand, are formed primarily by digging into the ground to create a water storage basin below the surrounding land surface.