⚡ 1447 E OLD PHILADELPHIA RD

Site Diligence Analysis: 1447 E OLD PHILADELPHIA RD, Cecil County, MD

Analyst: Senior BESS Site Evaluation Analyst, Sunland America Corp.

Date: October 26, 2023

This comprehensive site diligence analysis evaluates the property at 1447 E OLD PHILADELPHIA RD in Cecil County, Maryland, for its suitability as a Battery Energy Storage System (BESS) project site. The analysis focuses on distribution-scale (≤5MW) and potential utility-scale applications, leveraging available data and identifying critical gaps for further investigation.

1. Site Access & Topography

• Road Access Quality and Equipment Delivery Feasibility: The property is located on "E OLD PHILADELPHIA RD." While the specific road classification and quality are Unknown, the name suggests a primary or secondary road, likely paved and capable of handling commercial traffic. Given the "EMU" (Employment Mixed Use) zoning, it is reasonable to assume the road infrastructure in the vicinity is designed to support commercial and light industrial activities. However, a detailed assessment of road width, turning radii, and any weight restrictions will be critical.
• Likely Terrain Characteristics: With 4.45 buildable acres out of a total of 5.3 acres, the site likely possesses favorable topography, suggesting it is relatively flat or gently sloping. Cecil County, particularly in areas zoned for commercial use, often features manageable terrain. This high buildable acreage is a significant advantage, minimizing earthwork and site preparation costs.
• Heavy Equipment Access: Assuming E OLD PHILADELPHIA RD is a public, paved road, access for heavy equipment such as transformers, battery containers, and construction machinery should be feasible. However, the internal site access (POI Access) is Unknown. This requires a site visit to confirm the existence of a suitable entrance, internal road conditions, and any potential obstructions for large vehicle maneuvering.
• Access Easement Concerns: The lack of information on "POI Access" raises a potential concern regarding dedicated access easements, especially if the property is landlocked or relies on shared driveways. Verification of legal access rights and any necessary easements for construction and ongoing operations is a critical next step.

2. Environmental Constraints

• FEMA Flood Zone Designation: The FEMA Flood Zone is currently Unknown. This is a critical data gap. BESS installations must avoid flood-prone areas or implement costly flood mitigation measures (e.g., elevated platforms, floodwalls). A site in a 100-year floodplain (AE, VE zones) would significantly increase project risk and cost, potentially rendering it unviable.
• Wetlands Presence and Setback Requirements: The presence of Wetlands is Unknown. This is another major environmental unknown. Wetlands require significant setbacks and often trigger complex and lengthy permitting processes under the Clean Water Act (Section 404) and state regulations. A wetland delineation study is essential.
• Critical Habitat / Endangered Species Risk: The data indicates "None" for Critical Habitat within the vicinity. This is a positive finding, as it avoids potential delays and costly mitigation measures associated with the Endangered Species Act.
• Brownfield/Superfund Status: The property is "None within ~2 miles" of a Brownfield/Superfund site. This is generally positive as it avoids environmental remediation costs and liabilities. However, it also means the project would not qualify for the IRA Brownfield ITC bonus adder.
• Chesapeake Bay Critical Area Implications: The property is "No" within the Chesapeake Bay Critical Area. This is a significant advantage, as it avoids the stringent development restrictions, impervious surface limits, and enhanced stormwater management requirements typically imposed within this sensitive watershed.
• Pipeline Proximity Safety Considerations: There are "None within ~3 miles" of pipelines. This eliminates a major safety concern and avoids the need for extensive safety studies, setback requirements, and coordination with pipeline operators, which can be complex and costly.

3. Grid Infrastructure & Interconnection

• Nearest Substation: The "ELKTON" substation is an exceptional 0.161 miles away. This proximity is a major advantage, potentially reducing interconnection costs and construction timelines significantly. However, the "Max Voltage: 0 kV kV" is clearly a data error and must be verified immediately. Assuming it is a functional distribution substation, its voltage (e.g., 12.47kV, 34.5kV) and available capacity are paramount. The utility in Cecil County, MD, is most likely Delmarva Power.
• Nearest Transmission Line: A 500kV line (PECO ENERGY CO) is located 2.8 miles away. While present, this voltage is too high and distance too far for a cost-effective direct transmission interconnection for a distribution-scale BESS.
• Recommended Likely Interconnection Voltage: Given the extremely close proximity to the ELKTON substation, the most logical and cost-effective interconnection would be at the distribution voltage level. This will depend on the verified substation voltage and available feeder capacity.
• Estimated Interconnection Cost Range and Timeline: With such close proximity to a substation, the interconnection costs could be significantly lower than average, potentially in the range of $500,000 - $1,500,000 for a 5MW project, assuming minimal upgrades are required at the substation. However, if the substation requires significant upgrades (e.g., transformer replacement, new breaker), costs could escalate to $2M-$5M+. The timeline for interconnection, assuming Delmarva Power as the utility, typically ranges from 18-36 months for distribution-level projects, heavily dependent on the complexity of required upgrades and queue position.
• Utility-Specific IX Process and Typical Queue Times: The "Interconnecting Utility" is Unknown in the provided data, but as noted, it is highly likely Delmarva Power. Delmarva Power's interconnection process follows PJM's rules for larger projects, but for distribution-level, it has its own specific procedures. Queue times can be substantial, and early engagement is crucial. The "likely feeder configuration" is also Unknown and requires detailed study.

4. Regulatory & Zoning Analysis

• Authority Having Jurisdiction (AHJ) and Type: The AHJ is "Unincorporated (county jurisdiction)," meaning Cecil County, MD, is the primary permitting authority. This simplifies the process by dealing with a single, larger jurisdiction rather than multiple municipal entities.
• Current Zoning for BESS Compatibility: The zoning is "Commercial (Retail) - Commercial (General) (Code: EMU - Employment Mixed Use)." EMU zoning is generally favorable for BESS, as it typically allows for a mix of commercial, office, and light industrial uses. BESS facilities are often classified as utility infrastructure or light industrial. However, BESS is a relatively new land use, and specific allowances vary.
• Recommended Permitting Pathway: It is unlikely BESS would be "by-right" in a commercial zone without specific language. The most probable permitting pathway will be a Conditional Use Permit (CUP) or Special Exception (SUP). This involves a public hearing process, requiring detailed plans, environmental reviews, and addressing community concerns. A variance is less likely unless there are specific site constraints preventing compliance with standard requirements.
• Known Setback Requirements for BESS: Specific setback requirements for BESS in Cecil County are Unknown. These will need to be identified in the Cecil County Zoning Ordinance, typically found under "Utility Facilities," "Industrial Uses," or specific BESS ordinances if they exist. Common setbacks include distances from residential properties, property lines, and public roads.
• Reference Specific State/County Regulations: Maryland has state-level regulations concerning BESS, particularly regarding fire safety (e.g., NFPA 855 adoption) and potentially siting guidelines. Cecil County's Zoning Ordinance will govern land use.
• Moratorium or Restriction Risks: Any moratorium or restriction risks are Unknown. Some jurisdictions have implemented temporary moratoriums on BESS development due to safety concerns or lack of specific zoning ordinances. This needs immediate verification with Cecil County Planning & Zoning.

5. IRA/ITC Incentive Analysis

• Opportunity Zone Eligibility: The property is "No" in an Opportunity Zone. This means the project will not qualify for the additional ITC bonus for Opportunity Zones.
• Energy Community Status: The property is "No" in an Energy Community. This means the project will not qualify for the 10% ITC adder for Energy Communities (which targets areas with significant fossil fuel employment or brownfield sites).
• Low-Income Community Qualification: The property is "No" in a Low-Income Community. This means the project will not qualify for the 10% or 20% ITC adder for Low-Income Communities.
• Calculate Potential Cumulative ITC Adder Percentage: Based on the provided data, the project currently qualifies for a 0% cumulative ITC adder. Assuming the base ITC of 30% (requiring prevailing wage and apprenticeship compliance), the total ITC would be 30%. This significantly impacts project economics compared to sites that qualify for multiple adders (up to 70% total).

6. BESS Score & Rationale

BESS Suitability Score: 68/100 (MAYBE)

• Location (16/20): Excellent size (5.3 acres with 4.45 buildable), commercial zoning implies proximity to load, and no Chesapeake Bay Critical Area designation. Good foundation for development.
• Grid Access (18/25): Outstanding substation proximity (0.161 miles) is a massive advantage, indicating potentially low interconnection costs. However, the critical unknowns regarding substation voltage (0kV is an error), available capacity, and the specific utility's process (likely Delmarva Power) introduce significant risk and uncertainty, preventing a higher score.
• Environmental (10/15): Positive for no critical habitat, brownfield, or pipeline proximity, and not in Chesapeake Bay Critical Area. However, the Unknown flood zone and wetlands status are major red flags that could significantly impact buildability and cost, thus limiting the score.
• Regulatory (10/15): Unincorporated county jurisdiction is favorable. EMU zoning is generally compatible, but the specific permitting pathway (likely CUP/SUP) and unknown setback requirements introduce complexity and potential delays. Moratorium risk is also unknown.
• Incentives (5/15): No identified eligibility for Opportunity Zone, Energy Community, or Low-Income Community adders. This results in a base 30% ITC (assuming prevailing wage/apprenticeship) with no additional federal incentives, making the project less competitive on an incentive basis.