Calvert County Soil Conservation: Calvert Soil Conservation Oyster Restoration Program UpdateCertification of Restrictions on Lobbying

Soil Conservation

Background

The Soil Conservation District in Calvert County plays a direct and measurable role in improving water quality in the Chesapeake Bay by reducing the flow of sediment and nutrients from the land into local waterways. Through conservation practices such as cover crops, riparian forest buffers, grassed waterways, shoreline stabilization and livestock exclusion fencing, the District helps limit nitrogen, phosphorus and sediment runoff before it reaches streams, rivers and ultimately the Bay. Speaking of shoreline stabilization, Calvert County’s shoreline was previously lined with oyster reefs, but current Bay-wide abundance is estimated at about one percent of historic levels.

Discussion

Traditionally, Soil Conservation District improvements have been primarily land-based. The agricultural industry, specifically, has been the primary focus and initial priority for nutrient-reduction efforts because of the cost-effectiveness of installing best management practices. However, significant strides made by agriculture alone have not yet proved sufficient to demonstrate meaningful water quality improvements in adjacent tributaries or the Chesapeake Bay. As a result, the Calvert Soil Conservation District is seeking to expand its sphere of influence to include oyster restoration and shoreline stabilization projects. Oysters naturally filter water, removing excess nutrients and suspended sediment, while living shorelines and other stabilization efforts reduce erosion and nutrient runoff at the water’s edge. By complementing land-based conservation practices with in-water and shoreline strategies, the District aims to accelerate water quality improvements and strengthen the overall health and resilience of local waterways and the Chesapeake Bay.

Extracted from the source document (public record).