Land vs. Water: What’s Yours to Build On? Marine Construction Regulations

March 6, 2025
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“Busbees Point” captured by Carol Barker Wyatt in 2019

While Lake Anna’s 200 miles of shoreland create stunning views and unique opportunities for property owners, they also present a complex web of locally governed regulations.

The original farmlands in the area were purchased for a single purpose: to provide cooling for the North Anna Power Station. While 13,000 acres were transformed into Lake Anna, the surrounding land has since become home to a vibrant community of full-time residents and vacationers, all eager to maximize their lakefront properties—often through construction.

Constructing docks, boathouses, and other structures along Lake Anna’s shoreland requires permission
from Dominion Energy, the owner of the land between the waterline and a specific elevation known as the high-water mark. This area, referred to as “shoreland,” must be managed in accordance with Dominion’s regulations. It’s important to distinguish “shoreland” from “shoreline,” which is the physical boundary where water meets land.

The extent of Dominion’s shoreland ownership varies by terrain. Flat lots typically have a greater proportion of Dominion-owned shoreland, while steeper lots have less. Property owners should reference their property plats or consult a surveyor to determine boundaries.

To build or make improvements on their waterfront property, landowners must first apply for authorization through Dominion Energy’s Construction and Use Agreement process. This agreement establishes the terms of acceptable usage between property owners and Dominion Energy. In addition to Dominion Energy’s requirements, Louisa County has its own shoreline ordinance.

Marine construction can be daunting, particularly for properties in coves or areas with challenging terrain. Professionals such as dock builders and surveyors can help navigate these complexities.

For questions, property owners can contact the North Anna Reservoir Coordinator at Dominion Energy by calling 540-894-2307.


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“Busbees Point” captured by Carol Barker Wyatt in 2019

While Lake Anna’s 200 miles of shoreland create stunning views and unique opportunities for property owners, they also present a complex web of locally governed regulations.

The original farmlands in the area were purchased for a single purpose: to provide cooling for the North Anna Power Station. While 13,000 acres were transformed into Lake Anna, the surrounding land has since become home to a vibrant community of full-time residents and vacationers, all eager to maximize their lakefront properties—often through construction.

Constructing docks, boathouses, and other structures along Lake Anna’s shoreland requires permission
from Dominion Energy, the owner of the land between the waterline and a specific elevation known as the high-water mark. This area, referred to as “shoreland,” must be managed in accordance with Dominion’s regulations. It’s important to distinguish “shoreland” from “shoreline,” which is the physical boundary where water meets land.

The extent of Dominion’s shoreland ownership varies by terrain. Flat lots typically have a greater proportion of Dominion-owned shoreland, while steeper lots have less. Property owners should reference their property plats or consult a surveyor to determine boundaries.

To build or make improvements on their waterfront property, landowners must first apply for authorization through Dominion Energy’s Construction and Use Agreement process. This agreement establishes the terms of acceptable usage between property owners and Dominion Energy. In addition to Dominion Energy’s requirements, Louisa County has its own shoreline ordinance.

Marine construction can be daunting, particularly for properties in coves or areas with challenging terrain. Professionals such as dock builders and surveyors can help navigate these complexities.

For questions, property owners can contact the North Anna Reservoir Coordinator at Dominion Energy by calling 540-894-2307.


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