Highland Park, IL

Practical resilience for a relocator: food, water, energy, and defensibility

For a relocator serious about self-sufficiency, Highland Park presents a challenging but not impossible environment. The municipal water supply, drawn from Lake Michigan, is treated at the James W. Jardine Water Purification Plant in Chicago and piped north; a disruption to that system would leave residents dependent on stored water, private wells (rare in the city limits), or lake access with proper filtration. The city's building codes are modern, and many homes have basements that can serve as storm shelters or storage for supplies, but few properties are designed for true off-grid living. Solar potential is moderate—the region averages about 190 sunny days per year, below the national average—but a grid-tied system with battery backup can provide meaningful resilience for critical loads. Natural gas is the primary heating fuel, and the local distribution network is vulnerable to earthquakes (though rare) and sabotage. Wood-burning fireplaces or stoves are common in older homes and offer a backup heat source, but local air-quality regulations may restrict their use during poor air days. Defensibility is a concern: Highland Park is a dense, interconnected suburb with multiple entry points and a police force that, while professional, would be overwhelmed in a widespread breakdown of order. The city's wealth and visibility make it a potential target for looting or civil unrest, and the lack of natural barriers (the lake is the only significant one) means that perimeter security is difficult to establish. On the positive side, the area has a strong sense of community and a well-organized emergency management system, including the Lake County Emergency Management Agency and local CERT (Community Emergency Response Team) programs. The presence of multiple hospitals, including Highland Park Hospital (part of NorthShore University HealthSystem), provides medical infrastructure that would be critical in a crisis, though these facilities would be under extreme stress in a regional event.

The overall strategic picture for Highland Park is one of calculated trade-offs. The area offers exceptional natural water access, a stable climate, and a community that is likely to organize effectively in a crisis. However, its proximity to Chicago, its position downwind of major infrastructure, and its dense, interconnected layout introduce risks that a relocator must take seriously. For a family or individual willing to invest in robust preparations—including a well-stocked pantry, a reliable water filtration system, a backup power source, and a clear evacuation plan—Highland Park can be a viable base. But for those seeking true isolation and defensibility, the suburbs of the Upper Peninsula or rural Wisconsin would offer a more resilient long-term position. Highland Park is best understood as a high-amenity, moderate-risk location that rewards preparation but punishes complacency.