Agua Chinon
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| County | Orange |
| Nearest City | Irvine |
| River/Stream | Agua Chinon Wash |
| Coordinates | 33.68880, -117.69540 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 41 ft |
| Dam Height | 41 ft |
| Dam Length | 480 ft |
| Year Completed | 1998 (28 years old) |
Storage & Hydraulics
| NID Storage | 256 acre-ft |
| Max Storage | 256 acre-ft |
| Surface Area | 16 acres |
| Drainage Area | 2 sq mi |
Ownership & Safety
| Purpose | Debris Control |
| Owner | County of Orange |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 09/09/2025 |
| Emergency Action Plan | Yes |