Ask who is reviewing the actual proposal
Dominion’s Virginia interconnection page distinguishes state and federal jurisdiction. It says federally governed requests go through PJM, including some distribution connections. It also identifies utility requirements for transmission connections.
Ask the developer to name the reviewing organizations and describe their roles. Do not decide the process from the equipment size or a line’s appearance. A useful answer identifies the proposed operation and connection point, not just a promise that the land is near power.
Reference: Dominion Energy Virginia: parallel generation and interconnection

A solar-oriented map is not a battery study
Dominion describes its hosting tool as guidance for solar siting and says an interconnection study is needed to confirm map information. Its published exclusions include industrial and network feeders, and projects not yet connected are not included in the analysis.
If a developer cites a favorable map color, ask how battery charging was evaluated and what later study is required. If a line is absent from the map, ask why; do not treat absence as a definitive rejection. Neither result establishes the final design or cost.
Reference: Dominion Energy: hosting capacity tool and exclusions
Include land outside the enclosure in the discussion
A battery proposal may need an entrance, a cable route and other electrical facilities beyond the equipment area. Request a drawing that separates permanent land use from temporary construction space and identifies any route across neighboring land.
Before discussing an annual payment, understand all the rights being requested. Ask whether the project would limit building, planting, driving or other activity outside the fenced area. Explain the access and uses you need to keep.
Want to ask about your land?
Send the location and what you know. You don’t need a project plan.
Tell us about your landKeep the land-use review on the list
An electrical application does not settle the local approval of the property use. Provide the county, city or town and parcel number if known. Ask who handles the land-use application and what is needed for the actual storage proposal.
Have the developer explain sound, drainage, emergency access and removal in terms of the site drawing. If these depend on later engineering, ask when the design will be available and what choices remain open to you before a lease starts.
Ask how studies affect the option timeline
If a project needs several reviews, find out which work happens first and what evidence you will receive. Ask who pays for studies and upgrades. Have the developer explain what happens to the reserved land if the expected route cannot be used.
You can contact Sunland before any studies are complete. Send the location, current use and utility if known. Mention a prior proposal or application reference if you have one. An inquiry begins an investigation; it does not promise Dominion or PJM approval.
Questions landowners ask
Does a distribution connection always avoid PJM?
No. Dominion states that some distribution requests involve federal jurisdiction and PJM. The actual request determines the process.
Can I rely on a solar hosting map to qualify a battery parcel?
No. Ask about charging, export, map limitations and project-specific studies.
Is the battery enclosure the only land affected?
Not necessarily. Ask for access, cable routes, other electrical facilities and construction space to be shown.
Sources & further reading
Sources checked 2026-10-04. Local rules and program details can change. Check the requirements for the actual project.