⚡ OCEAN GTWY

Site Diligence Analysis: OCEAN GTWY, Talbot County, MD

As a senior BESS site evaluation analyst for Sunland America Corp, I have performed a comprehensive diligence analysis for the property located at OCEAN GTWY, Talbot County, MD. This analysis aims to identify key opportunities, risks, and provide actionable insights for a potential distribution-scale (≤5MW) or utility-scale BESS project.

1. Site Access & Topography

• Road Access Quality and Equipment Delivery Feasibility: The property address is "OCEAN GTWY," which suggests a public road. However, the specific quality of "Road Access" and "POI Access" is currently Unknown. Given the "Agricultural/Rural" zoning, it is plausible that the property is served by a paved or well-maintained gravel road suitable for agricultural traffic. For heavy equipment delivery (e.g., transformers, battery containers), a robust access road capable of supporting significant weight and width is essential. This is a critical gap that requires immediate verification via a site visit and review of county road maps.
• Likely Terrain Characteristics: The "Agricultural/Rural" land use and zoning, combined with "Buildable Acres: 9.33" out of a total of 12.02 acres, strongly suggest that the terrain is predominantly flat and open. This is highly favorable for BESS development, minimizing grading costs and simplifying site layout. The difference between total and buildable acres (2.69 acres) might indicate minor slopes, tree lines, or potential unbuildable areas like drainage features, but the majority appears suitable.
• Heavy Equipment Access Assessment: Assuming the "OCEAN GTWY" provides direct frontage, heavy equipment access is likely feasible, provided the road quality is adequate. The flat topography would further facilitate on-site movement and placement of large components. However, the Unknown status of road quality is a significant concern.
• Access Easement Concerns: No information regarding access easements was provided. This is a standard due diligence item. We must verify if the property has direct, unencumbered access to a public road or if any easements are required, which could impact project timelines and costs.

2. Environmental Constraints

• FEMA Flood Zone Designation: The FEMA Flood Zone designation is Unknown. This is a critical data gap. BESS facilities are sensitive to flooding, requiring elevated platforms or robust flood mitigation strategies in flood-prone areas, significantly increasing costs and potentially impacting permitting. A detailed flood zone map review is paramount.
• Wetlands Presence and Setback Requirements: Wetlands presence is also Unknown. Wetlands can trigger extensive permitting processes (e.g., US Army Corps of Engineers Section 404 permits, state-specific permits), require significant setbacks, and may render portions of the site unbuildable. This is another high-priority item for investigation.
• Critical Habitat / Endangered Species Risk: The data indicates "Critical Habitat: None" and "Protected Areas: None." This is a positive finding, as it significantly reduces environmental permitting complexity and avoids potential project delays or redesigns associated with protecting sensitive species or habitats.
• Brownfield/Superfund Status: The property is "None within ~2 miles" of a Brownfield/Superfund site. This is generally positive as it avoids remediation costs and potential environmental liabilities. However, it also means the project will not qualify for the IRA Brownfield bonus adder for the Investment Tax Credit (ITC).
• Chesapeake Bay Critical Area Implications: The property is designated "Chesapeake Critical Area: No." This is a significant advantage, as it exempts the project from the highly stringent development regulations and permitting requirements associated with Maryland's Critical Area program, which often includes extensive impervious surface limits, forest conservation, and buffer requirements.
• Pipeline Proximity Safety Considerations: "Pipeline Proximity: None within ~3 miles." This is a favorable finding, eliminating the need for extensive safety studies, setback requirements, and potential consultation with pipeline operators, which can be complex and costly.

3. Grid Infrastructure & Interconnection

• Nearest Substation: The "Longwoods" substation is located 2.511 miles away with a "Max Voltage: 69 kV." This distance is highly favorable for a distribution-scale BESS project, minimizing line extension costs. The 69 kV voltage class suggests a robust sub-transmission or primary distribution backbone, likely offering good capacity.
• Nearest Transmission Line: A 138kV transmission line is 3.4 miles away, operated by DELMARVA POWER. While further than the substation, it indicates strong regional grid infrastructure.
• Recommended Interconnection Voltage: Given the project's likely scale (≤5MW) and the proximity to the 69 kV Longwoods substation, a distribution-level interconnection at 34.5 kV or 13.8 kV (if a suitable feeder exists) or even a direct 69 kV interconnection is plausible. For a ≤5MW project, distribution interconnection is generally preferred due to lower costs and simpler processes compared to direct transmission interconnection. The final decision will depend on available feeder capacity and substation configuration.
• Estimated Interconnection Cost Range and Timeline: For a 2.5-mile line extension to a 69 kV substation, interconnection costs could range from $2 million to $5 million+, depending on the need for substation upgrades, new feeder construction, or existing line capacity. The timeline for interconnection with DELMARVA POWER typically involves a multi-stage study process (e.g., Feasibility, System Impact, Facilities) and can range from 18 to 36 months, potentially longer if significant upgrades are required.
• Utility-Specific IX Process and Typical Queue Times: The interconnecting utility is DELMARVA POWER. They operate under PJM interconnection rules for larger projects, but for distribution-scale, their specific state-level (Maryland) tariffs and processes apply. Delmarva Power's queue times can be substantial, and early engagement is crucial. Their process typically involves an application, various studies, and then an Interconnection Agreement.
• Likely Feeder Configuration: The likely feeder configuration is Unknown. It is critical to determine if an existing feeder with available capacity runs near the site or if a new feeder extension from the Longwoods substation will be required. This significantly impacts interconnection costs and complexity.

4. Regulatory & Zoning Analysis

• Authority Having Jurisdiction (AHJ) and its Type: The AHJ is Talbot County, MD, as the property is in an "Unincorporated (county jurisdiction)" area. This means county-level planning and zoning ordinances will govern the project.
• Current Zoning for BESS Compatibility: The current zoning is "Agricultural/Rural - Agricultural / Rural (General) (Code: A2)." This is a significant challenge for BESS development. BESS facilities are typically classified as industrial, heavy commercial, or utility uses, which are rarely permitted by-right in agricultural zones.
• Recommended Permitting Pathway: Given the A2 zoning, a "by-right" permitting pathway is highly improbable. The most likely pathway will be a Conditional Use Permit (CUP) or Special Exception. This will require a public hearing, demonstrating compliance with specific criteria (e.g., no adverse impact on surrounding properties, consistency with comprehensive plan), and potentially extensive community outreach. A rezoning application, while possible, is generally more difficult and time-consuming.
• Known Setback Requirements for BESS: Specific BESS setback requirements for Talbot County A2 zoning are Unknown. However, typical BESS setbacks range from 50-100 feet from property lines and 200-500 feet from residential structures or sensitive uses. These will be critical in determining the actual buildable area and site layout.
• Reference Specific State/County Regulations: Maryland has state-level regulations for power generation facilities, but for projects ≤5MW, county-level zoning and permitting often take precedence. Talbot County's Comprehensive Plan and Zoning Ordinance will be the primary regulatory documents. We need to investigate how Talbot County specifically addresses "utility" or "energy storage" facilities within its A2 zone.
• Moratorium or Restriction Risks: While no specific moratorium is known, agricultural communities can be highly sensitive to industrial-type developments. There is a risk of local opposition or the county imposing new restrictions or moratoria if BESS is not explicitly addressed in their current zoning code or if public sentiment is negative.

5. IRA/ITC Incentive Analysis

• Opportunity Zone Eligibility: The property is designated "Opportunity Zone: No." This means the project will not qualify for the additional 10% ITC adder associated with Opportunity Zones.
• Energy Community Status: The property is designated "Energy Community: No." This means the project will not qualify for the additional 10% ITC adder for Energy Communities.
• Low-Income Community Qualification: The property is designated "Low-Income Community: No." This means the project will not qualify for the additional 10% or 20% ITC adder for Low-Income Communities.
• Calculate Potential Cumulative ITC Adder Percentage: Based on the provided data, the project does not qualify for any of the specified IRA ITC adders. Therefore, the potential cumulative ITC adder percentage is 0%. The project would still be eligible for the base 30% ITC (assuming prevailing wage and apprenticeship requirements are met).

6. BESS Score & Rationale

BESS Suitability Score: 55/100

• Location (0-20): 12/20
  • Rationale: The rural setting and 9.33 buildable acres are favorable for BESS development, offering space and minimizing immediate residential impacts. However, the unknown road access quality is a significant detractor.
• Grid Access (0-25): 20/25
  • Rationale: Excellent proximity to a 69 kV substation (2.511 miles) is a major advantage, suggesting manageable interconnection costs and a robust grid connection point. Delmarva Power is a known utility. The main unknown is available capacity and feeder configuration.
• Environmental (0-15): 5/15
  • Rationale: Positive aspects include no critical habitat, no pipelines, and not being in the Chesapeake Bay Critical Area. However, the Unknown FEMA Flood Zone and Unknown Wetlands presence are critical, high-risk gaps that severely depress this score.
• Regulatory (0-15): 3/15
  • Rationale: The "Agricultural/Rural (A2)" zoning is a significant hurdle. BESS is highly unlikely to be a by-right use, necessitating a more complex and uncertain CUP/Special Exception process. This represents a major regulatory risk.
• Incentives (0-15): 3/15
  • Rationale: The project does not qualify for any of the IRA ITC adders (Opportunity Zone, Energy Community, Low-Income Community). This limits the project's financial attractiveness compared to sites that do qualify.