⚡ 1480 RENAISSANCE DR

Site Access & Topography

The subject property at 1480 Renaissance Drive is located within a well-developed commercial office park in Park Ridge, IL, immediately adjacent to Interstate 294. Road access quality is excellent, with ingress and egress via multi-lane, paved public roads (Renaissance Dr, S. Dee Rd) designed for commercial traffic. This existing high-quality infrastructure strongly suggests that delivery of heavy and oversized equipment, including battery containers, pad-mount transformers, and switchgear via lowboy trailers, will be feasible without significant road modifications.

Based on the location in Cook County, the terrain is presumed to be flat with minimal grade, which is highly advantageous for BESS development as it minimizes civil engineering and earthwork costs. A formal topographic survey is required for confirmation, but significant grading is not anticipated. Heavy equipment should be able to access the designated project area easily. A key concern is the potential for access easement restrictions or covenants, conditions, and restrictions (CC&Rs) associated with the corporate park. It is critical to verify that there are no prohibitions on utility-grade construction traffic or permanent utility infrastructure that could impede development. The current parcel size discrepancy (35.02 acres vs. 2.97 acres from Regrid) must be resolved; if the parcel is only 2.97 acres, internal site circulation for construction vehicles could be constrained.

Environmental Constraints

Environmental factors present several critical unknowns that must be addressed immediately.

• FEMA Flood Zone: The designation is currently Unknown. This is a high-priority diligence item. If the site is located within a 100-year floodplain (e.g., Zone AE), all equipment pads would need to be elevated above the Base Flood Elevation (BFE), significantly increasing civil costs. A location within a floodway would likely be a fatal flaw. Verification via the FEMA Flood Map Service Center is a mandatory next step.
• Wetlands: The presence of wetlands is Unknown. A desktop screening using the National Wetlands Inventory (NWI) is required, to be followed by a formal field delineation if potential wetlands are identified. The presence of jurisdictional wetlands would trigger setback requirements (typically 50-100 feet) from the City of Park Ridge or the Army Corps of Engineers, which could severely constrain the buildable area on a smaller (2.97-acre) parcel.
• Critical Habitat / Species: The data indicates no critical habitat or protected areas on site, which is a significant de-risking factor and simplifies the permitting process.
• Brownfield/Superfund: The presence of a superfund site within two miles is noted, but the status of the subject parcel itself is the key question. This is a potential opportunity. If a Phase I Environmental Site Assessment (ESA) identifies a Recognized Environmental Condition (REC), the site could potentially qualify as a "brownfield site" under IRA guidelines. This would unlock the 10% Brownfield ITC adder, a significant financial benefit. This is an advantage to be investigated, not an immediate risk unless significant contamination requiring costly remediation is discovered.
• Pipeline Proximity: No major gas pipelines are located within three miles, which eliminates a major safety, setback, and permitting concern.

Grid Infrastructure & Interconnection

Grid access is the single greatest uncertainty and risk for this site. No data was provided for the nearest distribution substation. This is a critical information gap, as a distribution-scale (≤5MW) BESS is only economically viable with a low-cost interconnection to a local distribution feeder.

• Nearest Substation: Requires Immediate Verification. Identifying the location, name, and voltage class of the nearest Commonwealth Edison (ComEd) distribution substation is the highest priority. The project's viability is entirely dependent on this.
• Transmission Access: A 138kV transmission line is located 1.5 miles away. For a ≤5MW project, a transmission-level interconnection is not feasible or economical. The cost would be in the many millions of dollars, involving a new project-specific substation. This option should be disregarded.
• Recommended Interconnection: The only viable path is a distribution-level interconnection, likely to a 12.47kV or 34.5kV ComEd feeder. These are common voltages in commercial areas. The feeder configuration (overhead vs. underground) must be verified, as tapping into an underground line is more expensive.
• Estimated Cost & Timeline: Without knowing the distance to a viable feeder, costs are speculative. A best-case scenario (feeder adjacent to the site) could be in the $500k - $1M range. A worst-case scenario (requiring a multi-mile feeder extension from a substation) could easily exceed