China Hat Dike
High HazardSatisfactory ConditionEmergency Action Plan: No
Location
| State | Idaho |
| County | Caribou |
| Nearest City | None |
| River/Stream | TR-Blackfoot River |
| Coordinates | 42.84160, -111.60170 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 29 ft |
| Dam Height | 29 ft |
| Dam Length | 1,100 ft |
| Year Completed | 1923 (103 years old) |
Storage & Hydraulics
| NID Storage | 388,390 acre-ft |
| Max Storage | 388,390 acre-ft |
| Normal Storage | 332,390 acre-ft |
| Surface Area | 18,710 acres |
| Drainage Area | 567 sq mi |
| Max Discharge | 36,380 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | BIA |
| Owner Type | Federal |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 10/23/2023 |
| Emergency Action Plan | No |