Start with the recorded documents
Tell the reviewer about the former uses you know and any cleanup work, monitoring or continuing restrictions. If you have a completion letter, send its attachments too. A short summary can leave out the part that affects construction.
DEP’s Activity and Use Limitations Registry identifies restrictions or obligations reported to the agency. Use it as one place to look, alongside your title records and existing environmental reports. An empty map search is not evidence that the land is clean or unrestricted.
Ask your title and environmental advisers to obtain the full recorded documents, including amendments and any notice referring to a covenant kept in the registry. Pennsylvania law allows a recorded notice in place of the whole covenant after filing in the registry. Follow that reference to the complete text.
Check the legal description and attached maps against the proposed project area. Which parcel or portion is covered? Note missing documents or an uncertain boundary rather than assuming the restriction covers the whole property—or none of it.
| Record | What to ask |
|---|---|
| Cleanup approval and attachments | What remedy and land use were evaluated? |
| Recorded covenant or restriction | Which activities and areas are affected? |
| Amendments or recorded notices | Where is the full current document? |
| Care plan and monitoring records | What work and access must continue? |

No covenant does not necessarily mean no remaining contamination
DEP’s covenant FAQ explains circumstances in which a remediation can meet a standard without requiring an environmental covenant, even though contamination remains. It also distinguishes nonresidential cleanup standards from the controls needed to maintain a remedy.
Ask the environmental reviewer what the actual approval covers: the contaminants, areas, environmental media and intended use considered. Ask what records establish the present condition and whether additional review is needed for the proposed construction.
A battery enclosure may seem like a small change, but its foundations, cable trenches and drainage work can raise different questions from the existing use. Give the reviewer a drawing and a description of the work. The label “industrial” alone does not answer them.
You do not need to resolve the entire cleanup history before contacting Sunland. Provide what you know so the early discussion can account for it. Before allowing intrusive studies or construction, establish how that work would be reviewed and carried out.
Compare construction with the areas that must stay protected
DEP describes controls such as caps, liners and treatment systems, as well as restrictions on groundwater, construction or property use. Your documents determine which controls apply. Ask the project team to mark them on the same plan as the battery equipment and access.
Walk through each activity: surveys, soil borings, foundations, trenching, grading, drainage, road work and removal. Which activities could disturb a protective layer or block monitoring access? Who confirms the method before work starts?
Ask how contractors will be told about protected areas and what happens if they encounter unexpected material. Who stops the work, contacts the appropriate reviewer and pays for the response? Have the project team explain this before requesting open-ended entry rights.
Keep photographs and available condition records for existing roads, surfaces and monitoring equipment. Agree on the work limits, routes and repair expectations. If a drawing changes, have the changed work checked against the same cleanup records.
Want to ask about your land?
Send the location and what you know. You don’t need a project plan.
Tell us about your landCheck approvals for a change; do not rely on a private promise
Under Pennsylvania’s covenant law, a compliant covenant runs with the land. It can restrict a use that zoning permits, and it does not authorize a use zoning prohibits. Keep the environmental review and the battery land-use review as separate questions.
If the proposed layout conflicts with a restriction, ask whether the design can be changed. If the company proposes changing the covenant instead, ask your adviser to explain the consent and recording requirements. A private lease amendment does not itself rewrite the recorded covenant.
Have the team identify any notice, reporting or access provisions in the actual document. Ask who will prepare notices, obtain necessary consents and keep the current recorded version. Do not treat a request under review as an approved change.
Put the timetable alongside the land agreement. What happens if the necessary change cannot be obtained, or only a smaller area can be used? Ask how the option ends and which rights are released if the proposal cannot proceed.
Identify who will carry out the continuing work
A site may need inspections, maintenance, sampling or reporting after cleanup. Ask the reviewer to list the actual continuing tasks and who is responsible for each. Distinguish existing duties from new duties created by the battery proposal.
Who maintains a cap or treatment system? Who arranges monitoring access when the battery operator controls a gate? Who pays if construction damages a protected feature? Include these questions in the agreement review rather than leaving them inside a general maintenance promise.
Ask what happens after the battery lease or property is transferred. Will the new operator receive the records and take on the agreed tasks? Who remains your contact, and what evidence of maintenance or reporting will you receive?
Use the same approach for removal. Taking out foundations, cables or roads must be considered alongside the remedy. Ask who coordinates that work and restores any affected protective feature. The end of battery operations may not be the end of the property’s cleanup responsibilities.
Keep state and federal cleanup questions separate
DEP’s One Cleanup Program describes coordination with EPA and notes that some sites have requirements from both agencies. State cleanup paperwork alone should not be treated as proof that every federal requirement has been resolved.
Ask the environmental reviewer which agencies and programs are involved in your property. Request the actual approvals, continuing requirements and any separate covenants. If the records are incomplete, identify the missing decision before relying on a claim of full clearance.
Then check the battery project’s own zoning, safety, environmental and electrical-connection requirements. A cleanup approval does not establish available grid capacity, a development permit or a commercially viable project.
Tell us about the property and the records you have
Start with your name, email and phone, then the Pennsylvania property location. Acreage and a parcel number are optional. Mention former uses, known cleanup records and any monitoring or restricted areas.
Describe the land you would consider making available and any business use or access that must continue. You can start with a short description; you do not need a new environmental investigation or completed project design to inquire.
Sunland can review what you send and may follow up. An inquiry does not establish environmental clearance, transfer cleanup responsibilities or commit you to a lease or sale. A proposal would need further review of the actual records, land rights, layout, approvals, connection and commercial fit.
Questions landowners ask
Does an empty registry search mean the property is unrestricted?
No. Check the actual title, cleanup and agency records. The DEP map covers limitations reported to the agency; it is not a determination of your property’s condition.
Does a cleanup approval mean the whole property can be dug up?
Ask what the approval and continuing controls allow, and compare them with the proposed work. Do not infer that from a completion letter alone.
Can a battery lease change an environmental covenant?
A lease does not itself rewrite the covenant. Have your adviser explain any required consents and recorded changes before relying on a different use or work method.
Should I wait until I have every document before contacting Sunland?
No. Start with your contact details, location and the history you know. Mention missing records so they can be considered as the discussion progresses.
Sources & further reading
Sources checked 2026-10-06. Local rules and program details can change. Check the requirements for the actual project.
- Pennsylvania DEP: environmental covenants and property-use limitations
- Pennsylvania DEP: environmental covenant FAQs, September 2021
- Pennsylvania law: Uniform Environmental Covenants, Chapter 65
- Pennsylvania DEP: One Cleanup Program and federal requirements
- Pennsylvania Activity and Use Limitations Registry