Battery storage land in Eversource’s Massachusetts electric area

Start with the property’s actual electric service

Provide the town or city, county and property location. If there is existing service, use the electric delivery company named on the bill. Eversource’s Massachusetts pages identify eastern and western Massachusetts resources; do not substitute guidance for Connecticut or New Hampshire just because the company name is familiar.

If the land has no account, say so. A nearby line or another building’s meter may be useful context, but the project team still needs to identify the connection it proposes. You can inquire before that point is selected.

Ask the company to describe the operation in plain language. Would the battery serve an existing business, provide backup, sell power to the grid or combine uses? Would it have its own service or use an existing account? Those answers affect the work needed and the responsibilities you are being asked to accept.

Ask about charging as well as export

Eversource’s Massachusetts map page describes hosting capacity for adding distributed resources and headroom for additional load. It also identifies seasonal and time-series information. Ask the developer which information it reviewed for the battery’s proposed charging and export operation.

Request a dated explanation tied to the actual location and design. If the company has only a screenshot, ask what review comes next and what assumptions remain. You do not need to calculate an electrical rating or interpret every map layer yourself.

Have the company explain any operating limits it expects. Would the battery charge only at certain times or discharge at a restricted level? Are those assumptions proposed by the developer or accepted for this project by the relevant reviewers?

If the operation changes, ask whether the equipment area, cable route or offer would change too. Keep the proposed operating arrangement beside the land drawing. A number on a map does not explain how much of your property would be reserved.

A group study concerns several projects together

Eversource describes Massachusetts distribution group studies as a review of the combined impact of participating projects and the system changes needed to support them. Its directory lists study areas and different stages. An area name in that directory does not show that your proposed battery is included.

Ask whether the company has an application in a group study and request its reference. Which study covers it, which design was submitted and what result has been received? Find out whether the company is waiting for a study, evaluating costs or completing required work.

If another project or a revised group solution affects the schedule, ask for the effect on your proposal in writing. Would the company need a longer option, a different route or more land? What would it pay while you wait, and when would it release land it no longer needs?

Have the team distinguish its project’s actual obligations from general costs shown for a study area. The fact that several projects are reviewed together does not determine what you receive for your property.

A distribution project can also need transmission review

Eversource’s transmission overview, updated May 1, 2026, says distribution projects follow the applicable state connection process, while a triggered transmission study brings in ISO New England procedures. Ask which reviews apply to the battery being proposed on your land.

Request a short list of outstanding studies and agreements, identifying who is handling each. If the company says one review is finished, ask whether another remains and whether the finished result covers the latest design.

Do not rely on a project label alone. A company may describe wholesale electricity sales while proposing a distribution connection. Have it show the actual electrical route and explain the process rather than expecting you to select one from the equipment size.

Compare the remaining work with the option term, extension rights and payment triggers. Ask what happens if an additional study changes the costs or timing. Your agreement should make the reservation and compensation understandable while that work is unresolved.

Read the date and exclusions in a connection estimate

Eversource’s published typical-cost page labels its distribution table July 2022 and its substation table July 2021. It says actual costs differ and identifies excluded or additional work, including substation expansion, crossings and some costs paid to other parties. Those tables should not be presented as a current quote for your battery.

Ask for the estimate that applies to the proposed project, its date and the work included. Does it cover only the utility connection, or also access, communications, work across neighboring land and the battery site? Find out which figures remain preliminary and who pays for each item.

Ask whether an updated estimate could change the land offer. Is your payment fixed under the proposed agreement, or dependent on the project’s cost or revenue? Request a clear example of what happens if required work becomes more expensive.

If the company decides not to proceed, ask who repairs investigation damage, removes temporary equipment and releases recorded or reserved rights. A stopped connection process should leave you with a defined end to the land arrangement.

Keep the application and land documents together

Eversource’s Massachusetts application page describes application options and PowerClerk tracking. The project team should identify the route applicable to its battery; the presence of an online application portal is not acceptance of your particular design.

Request the application reference, current status, latest drawing and the agreement the company wants you to sign. Keep those records together so changes to the connection can be compared with changes to your property rights.

Show the battery area, entrance, cables, utility equipment and temporary work areas on one plan. Mark the routes, tenants, fields and future building space you need to retain. Ask how revised plans are approved and how extra land would be paid for.

If the company wants authority over an existing electric account, ask what that authority permits and who would be billed. Include the tenant or other account holder where appropriate. An initial property inquiry does not authorize an application, site entry or account change.

What to send Sunland

Start with your name, email and phone, then the property location. Add the Massachusetts town or city, current use and Eversource electric service if known. Acreage and a parcel number are optional.

Describe the portion you might consider and what must remain usable. If you already have a proposal, mention its project name, application reference or study information. You can ask about a lease, a sale or both without choosing now.

You do not need to apply to the utility before contacting us. The form starts a property discussion. Further work must establish the actual connection, approvals, layout, costs and commercial fit before a project can proceed.