If you’re developing a battery energy storage system (BESS), the zoning classification of your site will likely determine your permitting timeline more than any other single variable. Zoning is where projects get approved in weeks or stalled for years. It’s where moratoriums are triggered, where community opposition gets a formal platform, and where planning commissions with no BESS experience have the most discretion.
Understanding the three main zoning pathways — by-right, conditional use permit (CUP), and special use permit (SUP) — is essential for evaluating site risk before you commit land deposits and engineering dollars.
BESS is still relatively new as a land use category. Most local zoning codes were written before utility-scale battery storage existed as an asset class. As a result, BESS doesn’t fit neatly into existing zoning categories in most jurisdictions. It’s not a power plant. It’s not a warehouse. It’s not a substation. And because it doesn’t fit, it gets routed to discretionary review processes that take longer and carry more uncertainty than by-right development.
Every other permit layer — fire, environmental, building — has defined standards and predictable timelines. Zoning is the one where a planning commission can say “we’re not comfortable with this” and table the application indefinitely. That discretion is what makes it the bottleneck.
By-right development means the zoning code explicitly permits BESS in the zone where your site is located. No public hearing. No discretionary review. You submit a site plan, it gets reviewed for code compliance, and you get your approval. This is the fastest and lowest-risk path, but it’s available in relatively few jurisdictions. States like Texas and some industrial-zoned areas in the Southeast offer by-right paths for BESS.
A Conditional Use Permit (CUP) means BESS is allowed in the zone, but only with specific conditions. The planning commission reviews the application, holds a public hearing, and can attach conditions — setbacks, screening, noise limits, operating hours, decommissioning bonds. CUPs are the most common pathway for utility-scale BESS. They’re manageable but slower (typically 4 to 9 months) and carry the risk of conditions that make the project uneconomic.
A Special Use Permit (SUP) is similar to a CUP but implies a higher bar for approval. The applicant typically must demonstrate that the use is compatible with the surrounding area and serves the public interest. SUPs involve more extensive review, often including detailed studies that the planning staff wouldn’t require for a CUP. Some jurisdictions use the terms CUP and SUP interchangeably; what matters is the actual review process, not the label.
This is the scenario that creates the most risk. When the zoning code doesn’t mention battery storage at all, the planning department has to decide on the fly how to categorize your application. Common fallback categories include “utility or infrastructure use,” “industrial use,” or “energy facility.” Each comes with different setback requirements, review processes, and public hearing triggers.
Worse, the absence of a classification gives planning staff and commissioners broad discretion. They may require studies that wouldn’t be standard for a classified use. They may route the application through a variance process. Or they may pause all BESS applications and enact a moratorium while they develop new regulations.
The best defense against this scenario is proactive engagement. Before filing the application, meet with planning staff to understand how they plan to classify it. If the code is silent, offer to provide reference materials — the American Clean Power Association’s Model Ordinance for BESS is a widely used framework that gives jurisdictions a starting point for setbacks, screening, fire safety, noise limits, and decommissioning.
Regardless of the zoning pathway, BESS projects will face conditions of approval. The most common ones involve setbacks from property lines, setbacks from residences, visual screening (fencing, landscaping, and berms), noise limits on inverter and HVAC systems, fire access roads and emergency response plans, and decommissioning bonds.
Most jurisdictions applying the NFPA 855 framework require buffer zones of 10 to 20 meters between battery containers and property lines. Noise is a recurring concern because battery thermal management systems run continuously. Planning commissions that have never reviewed a BESS application tend to set conservative conditions initially; developers who can present credible noise modeling and fire safety data upfront get more favorable terms.
Moratoriums are the extreme version of the zoning bottleneck. When a jurisdiction enacts a BESS moratorium, all applications are frozen — including ones already in progress. Over 150 jurisdictions across 17 states have active moratoriums or bans as of mid-2026.
Moratoriums are typically triggered when a jurisdiction receives its first BESS application and realizes it doesn’t have standards in place, when community concern is high (often after a battery fire in the news), or when the planning commission wants to study the technology before allowing any development.
For developers, the critical question is whether to wait out a moratorium or look for alternative sites. The answer depends on the moratorium’s timeline (many have defined expiration dates), the jurisdiction’s stated intent (are they developing new regulations or blocking development?), and whether state preemption laws offer a bypass. For a detailed map of active moratoriums, see Carina Energy’s BESS Moratoriums tracker at carina energy.
Carina Energy is a boutique owner’s representative firm specializing in BESS permitting and development. If you’re evaluating a site and need to understand the zoning landscape before committing, visit our BESS Permitting Guide at carina energy.
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