Sky Harbor Detention Area A Dam
High HazardNot Available ConditionEmergency Action Plan: Yes
Location
| State | Illinois |
| County | Will |
| Nearest City | NEW LENOX |
| River/Stream | JACKSON CREEK |
| Coordinates | 41.47668, -87.92397 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 7 ft |
| Dam Height | 7 ft |
| Dam Length | 850 ft |
| Year Completed | 2008 (18 years old) |
Storage & Hydraulics
| NID Storage | 28 acre-ft |
| Max Storage | 28 acre-ft |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | SKY HARBOR HOMEOWNERS ASSOCIATION |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Not Available |
| Last Inspection | 05/07/2025 |
| Emergency Action Plan | Yes |