Jennifer N. Stone

What South Carolina’s 2025-2026 Legislative Session, the Spartanburg County Data Center Litigation and the Silfab Controversy Signal for Real Estate Attorneys

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South Carolina’s 2025-2026 legislative session demonstrated that land use and zoning issues are becoming increasingly prominent in economic development, environmental regulation, and local governance. While relatively few zoning-related bills were enacted, several significant proposals and the ongoing Data Center litigation in Spartanburg County and the Silfab Solar controversy in York County reveal growing tension between economic growth initiatives and community oversight. For South Carolina real estate attorneys, these developments may foreshadow a more active and contentious zoning landscape in the years ahead.

Legislative Efforts to Expand Zoning Oversight

One of the most notable zoning bills introduced during the session was Senate Bill 530. The bill proposed adding Section 6-29-815 to the South Carolina Code and would have required development activity to cease immediately whenever a zoning authority determined that a property’s current or proposed use was not permitted under the applicable zoning classification. The legislation would have invalidated previously issued permits and suspended construction during administrative and judicial appeals unless a court ordered otherwise. Although the bill did not become law, it reflected increasing legislative concern regarding projects that proceed while zoning disputes remain unresolved.

For attorneys representing developers, lenders, and title insurers, S.530 is noteworthy because it would have significantly altered reliance interests associated with permits and approvals. The proposal suggests that lawmakers are closely watching disputes involving local zoning interpretations and vested rights.

The Rise of Data Center Regulation

A major emerging issue during the session was the regulation of data centers. South Carolina continues to attract technology and infrastructure investment, but lawmakers have begun grappling with the substantial impacts data centers can have on utilities, water resources, transportation infrastructure, and surrounding land uses.

Two significant bills were introduced:

  • S.867, the Data Center Development Act, would establish a state permitting framework administered through the Department of Environmental Services and require siting permits, infrastructure adequacy assessments, environmental impact reviews, water-efficiency standards, operational reporting, and coordination with local land-use planning.
  • S.902, the Data Center Siting Act, proposed a similar approach but would place substantial authority with the Public Service Commission, requiring certification before a data center could begin operations and establishing standards addressing infrastructure, environmental impacts, utility costs, buffers, and local planning considerations.

Neither bill became law during the session. However, both are significant because they recognize that traditional local zoning tools may be insufficient to address the statewide implications of large-scale data center development. The introduction of multiple bills targeting the same issue suggests a growing consensus that additional regulatory oversight is likely forthcoming.

For practitioners, future data center projects may require navigating both traditional zoning approvals and additional state-level review processes. Attorneys should anticipate increased scrutiny of utility capacity, water consumption, environmental impacts, and compatibility with surrounding land uses.

The Spartanburg County Data Center Litigation

Another development worth watching is the ongoing litigation involving the proposed Valara Holdings/NorthMark data center project in Spartanburg County. The dispute highlights many of the same issues that lawmakers attempted to address through the proposed data center legislation.

The approximately $3 billion project includes a large-scale data center campus and a proposed 450-megawatt natural gas-fired power generation facility intended to serve the development. Local residents and advocacy groups have challenged both the permitting process and the scope of regulatory review applied to the project.

One lawsuit, filed by the Southern Environmental Law Center on behalf of Concerned Citizens of Spartanburg County, alleges that the project was processed through permits typically used for minor land development rather than being subjected to the county’s major land development review procedures. Opponents contend that classifying the project in this manner limited opportunities for public participation and avoided the level of review ordinarily required for developments of comparable scale.

A separate proceeding before the South Carolina Public Service Commission has raised another significant question: whether the project’s proposed 450-megawatt power plant qualifies as a “major utility facility” subject to review under South Carolina’s Utility Facility Siting and Environmental Protection Act. Project opponents argue that the plain language of the statute requires PSC approval before construction can proceed, while the developer maintains that the generation facility is intended solely for private, on-site use and therefore falls outside the Act’s jurisdiction.

The litigation is particularly important because it reflects growing public concern regarding data centers’ impacts on electricity demand, water usage, noise, environmental resources, and local infrastructure. It also demonstrates that even where local zoning approvals have been obtained, affected citizens are increasingly willing to pursue administrative and judicial challenges when they believe regulatory oversight has been insufficient.

For real estate practitioners, the Spartanburg matter provides a practical example of why future data center developments may require more than conventional zoning and land-use analysis. Questions involving utility regulation, environmental permitting, public participation requirements, and state-level siting authority are increasingly becoming intertwined with local development approvals. Notably, many of the issues now being litigated mirror the concerns addressed in proposed legislation such as the Data Center Development Act (S.867) and the Data Center Siting Act (S.902), suggesting that future legislative efforts may be influenced by the outcome of these disputes.

The Silfab Solar Controversy: A Real-Time Zoning Lesson

My colleague, Vance Brabham provided a detailed description of the Silfab Solar chemical spill and zoning implications in a blog article in May, 2026.  No recent South Carolina development has highlighted zoning challenges more vividly than the ongoing controversy surrounding the Silfab Solar facility in York County.

The dispute originated with York County’s determination that solar manufacturing was permitted within the facility’s light industrial zoning classification. A subsequent York County Board of Zoning Appeals decision concluded that solar panel manufacturing should instead be treated as a heavy industrial use. Litigation followed concerning the applicability of that determination to Silfab’s project.

The matter intensified in March 2026 when the facility experienced two separate chemical incidents, including releases involving potassium hydroxide and hydrofluoric acid. Following the incidents, the South Carolina Department of Environmental Services ordered the facility to cease operations pending further investigation of safety and chemical-handling protocols.

The response from state and local officials was particularly notable from a zoning perspective. Attorney General Alan Wilson publicly questioned the zoning and permitting process that allowed the facility to be located near Flint Hill Elementary and Middle Schools and demanded information from York County regarding the approvals issued to Silfab. The Attorney General also called for transparency regarding the project’s siting and safety reviews.

York County officials responded by defending the Planning Department’s actions, stating that all zoning approvals and permits were issued in accordance with applicable ordinances and that county staff had provided a zoning verification letter concluding that the use was permissible at the site. County officials further asserted that the county had followed established procedures throughout the approval process.

The Silfab matter demonstrates how zoning decisions can evolve from local administrative determinations into matters of statewide political and public concern, particularly when environmental and public safety issues arise.

What Does This Foreshadow for South Carolina Zoning?

Several themes emerge from the 2025-2026 session and the Silfab controversy.

First, state officials appear increasingly willing to scrutinize local zoning decisions when projects have significant environmental, infrastructure, or public safety implications.

Second, large-scale industrial and technology projects are likely to generate pressure for additional state-level permitting and siting requirements. The data center bills demonstrate that legislators are considering regulatory models that supplement local zoning rather than relying on it alone.

Third, the emphasis on permit validity, vested rights, and enforcement reflected in S.530 suggests that future legislation may seek to limit the ability of disputed projects to continue operating while zoning challenges remain pending.

Finally, the political attention surrounding Silfab indicates that land-use decisions involving schools, residential communities, environmental concerns, and industrial development will likely face heightened public scrutiny moving forward.

Although the 2025-2026 session did not produce sweeping zoning reform, it revealed an unmistakable trend: South Carolina is entering a period of increased attention to land-use regulation. The debates surrounding Silfab Solar in York County, the proposed data center legislation, and the ongoing Spartanburg County data center litigation all point toward greater scrutiny of large-scale projects whose impacts extend beyond traditional zoning considerations. Legislators, regulators, local governments, and courts are increasingly being asked to balance economic development with environmental protection, infrastructure capacity, public participation, and community compatibility. For South Carolina real estate attorneys, these developments suggest that future zoning disputes will involve not only local land-use ordinances but also broader questions of state oversight, permitting authority, and public accountability.

The 2026 ALTA Survey Standards Are Here

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What South Carolina Real Estate Attorneys Need to Know

As of February 23, 2026, the 2026 ALTA/NSPS Minimum Standard Detail Requirements for Land Title Surveys officially replaced the 2021 standards. These updates may appear technical at first glance, but for South Carolina real estate attorneys—particularly those handling commercial transactions, development work, and lender representation—the changes carry meaningful legal and practical consequences.

The 2026 Standards reflect evolving technology, shifting risk allocation, and mounting expectations from title insurers and lenders. Attorneys who understand these changes will be better positioned to manage risk, avoid closing delays, and advise clients with confidence.

In South Carolina, ALTA/NSPS Land Title Surveys are a cornerstone of development due diligence, commercial financing and title insurance underwriting. While surveyors perform the fieldwork, attorneys are often the gatekeepers—reviewing surveys for compliance, identifying red flags, and reconciling survey matters with title commitments.

Any change to the ALTA Standards therefore ripples directly into:

  • Title objection and resolution strategies
  • Closing timelines
  • Survey exceptions and endorsements
  • Risk allocation among buyers, lenders, and insurers

The 2026 Standards were jointly adopted by ALTA and the National Society of Professional Surveyors (NSPS) in October 2025 after several years of committee work, with the stated goal of improving clarity, consistency, and adaptability.

A Clear Effective Date—with Transitional Traps

The effective date for the new standards is February 23, 2026. Any ALTA/NSPS Land Title Survey contracted for on or after that date must comply with the 2026 Standards unless the parties agree otherwise in writing. Surveys contracted before the effective date may still be governed by the 2021 Standards, even if completed later—but only if that is clearly addressed in the engagement agreement.

For attorneys, this means:

  • Engagement letters and contracts should specify which ALTA standard applies
  • “Survey updates” or revised plats may trigger new standard requirements
  • Ambiguity can expose clients—and counsel—to disputes with lenders or insurers

Technology Is Now Explicitly Embraced

One of the most forward‑looking changes is the shift from requiring information obtained strictly “on the ground” to allowing “practices generally recognized as acceptable” in both fieldwork and mapping. This expressly accommodates modern tools such as drones, LiDAR (Light Detection and Ranging), and other remote‑sensing technologies, without tying the standards to any specific method.  

For attorneys, this reinforces the need to:

  • Review surveys for completeness, not methodology
  • Understand that aerial or remote data may now support certain depictions
  • Counsel clients that innovation alone is not grounds for objection

Expanded Documentation of Possession and Occupation

Perhaps the most practically significant change is the requirement that evidence of possession or occupation be noted along the entire perimeter of the property, regardless of proximity to boundary lines. This exceeds prior standards, which often focused only on near‑boundary features.

This change:

  • Increases the likelihood that surveys will reveal fence lines, uses, or improvements suggesting potential boundary or prescriptive issues
  • Elevates the importance of attorney review and follow‑up
  • May increase survey‑related title objections and negotiation

Parol Statements Must Be Noted

Closely tied to evidence of possession and occupation, under the 2026 Standards, surveyors must note any verbal (“parol”) statements made by landowners or occupants relating to title or boundary issues.

For attorneys, this is a double‑edged sword:

  • It may surface issues earlier in the transaction
  • It also introduces non‑record information that may complicate underwriting, disclosures, and risk tolerance

These notations do not constitute legal opinions, but they should never be ignored during diligence.

Title Evidence and Research Responsibilities Are Clarified

The 2026 Standards expand guidance on how surveyors source title evidence when a current title commitment is unavailable, and they more clearly acknowledge shared responsibility between surveyors and title professionals for obtaining certain documents.

South Carolina attorneys should:

  • Provide current title commitments early whenever possible
  • Clearly communicate expectations regarding easement depiction
  • Coordinate closely with surveyors on complex tracts or non‑fee interests

Table A Gets a Notable Update

The optional Table A items remain a critical tool for tailoring survey scope. In 2026:

  • Item 15 was clarified to allow certain depictions via aerial or satellite imagery if agreed to in writing
  • A new Item 20 requires a summary table of conditions and potential encroachments on the face of the survey—intended as a factual summary, not a legal conclusion
  • The former “catch‑all” or blank item has been renumbered as Item 21

Attorneys should carefully align Table A selections with lender and client expectations.

Practice Takeaways for South Carolina Real Estate Attorneys

The 2026 Standards raise the bar—not by radical change, but by greater disclosure and clearer expectations. Attorneys should update internal checklists, educate clients, and adjust survey review practices accordingly.

Attorney Opinion Letters – Worth the Risk?

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Have you ever been asked to provide a title opinion in connection with a real estate transaction? What does that mean? To me, it means that the client asks you to give your legal opinion as to the legal and factual validity of title ownership for a particular piece of land, and to note any matters of record that impact the title. That raises the question: Do you want to be personally responsible for that opinion?  More importantly, do you want to be personally responsible to the client or a third party if that opinion is incorrect?

What if the records are incomplete or inaccurate? Will you search title yourself or are you going to rely on a title abstractor? Will the abstractor have sufficient E&O coverage to protect you if they make a mistake?  Are you comfortable taking the risk that the abstractor did not miss anything in title? Lastly, why would you want to bear that risk when there is a national industry offering title insurance to protect parties from the same types of title risks that would be covered by a title opinion?

I think buyers and lenders look at these opinions as a guaranty that the opinion is correct. As a lawyer, you would never guarantee the outcome of litigation or settlement negotiations because there are too many factors that are outside of your control. In a perfect world, real estate or public records would contain no errors and no mis-indexing and there would be no forgery, fraud or people attempting to take advantage of the system. But we, our systems and our abstractors are not infallible. However, when lenders and buyers close a real estate transaction, they want certainty. 

In recent years there has been a push, especially with refinances and home equity mortgages, for lenders to accept an attorney opinion letter (commonly referred to as an “AOL”) in lieu of a title insurance policy.  At first, this may seem like an additional stream of revenue for your office, but you must weigh the benefits against the potential harm. 

A legal opinion is an analysis by an attorney subject to a promise of care, not an insurance contract.  If the legal opinion is wrong, the remedy is a claim of legal malpractice or negligence on the part of the attorney. 

In comparison, a title insurance policy is a contract of indemnity in which the title insurance company has certain obligations to its insureds pursuant to the terms of the policy. Coverage depends upon satisfaction of the commitment requirements and is subject to the specific exceptions as well as the conditions and exclusions of the policy jacket.   

While the perception may be that AOLs are faster and less expensive and appropriate where risk is considered low (refinances and HELOCs), The American Land Title Association (ALTA) and other industry leaders caution that an AOL does not provide the same level of protection as title insurance products. 

For attorneys, loss resulting from an inaccurate AOL could negatively impact a practice’s bottom line.  An attorney making a payout under an E&O policy may soon have an increased deductible or lose the policy altogether. A firm may see its reputation suffer in the community to a greater degree from a personal allegation of malpractice than from a claim against a title policy. 

There are companies that offer a variety of services which include AOL programs.  One such provider is Voxtur Analytics Corp.  Earlier this year Voxtur (and its 20+ affiliated entities) filed bankruptcy in Canada and has petitioned the U.S. Bankruptcy Court for the District of Delaware to be recognized and restructured under a Chapter 15 petition. According to online information, Voxtur has been suffering large losses for the last several years: $54.3 million in 2023, $73.6 million in 2024.  Reportedly, as of March 2025, its liabilities exceeded its assets by $33.2 million. 

Many lenders have relied on Voxtur’s AOL program and others like it in lieu of title insurance. The bankruptcy should cause these lenders and their servicers to question not only the reliability of such programs but also the longevity of the remedies available under such a program. As a result of the bankruptcy, parties that utilized Voxtur’s services must be questioning whether Voxtur will be able to satisfy any claims related to its AOL program. Voxtur should be a reminder to the industry that vendor insolvency is a real risk in the AOL model of risk allocation. 

So back to my original question: are AOLs worth the risk? Is it worth the risk to an attorney’s personal, professional liability or reputation to provide an opinion of title for a fee that may not match the potential risk? Is it worth the risk to fast-track a transaction or cut costs when the result may be to weaken the lending industry’s access to reliable protections in the event of title claims, especially for those matters which may be covered under certain title policies of insurance but would not be covered under an AOL?   

…Just a little food for thought as we digest all those holiday feasts. Cheers!