Poy Sippi
High HazardFair ConditionEmergency Action Plan: Yes
Location
| State | Wisconsin |
| County | Waushara |
| Nearest City | POY SIPPI |
| River/Stream | PINE |
| Coordinates | 44.13617, -88.99738 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 12 ft |
| Dam Height | 12 ft |
| Dam Length | 204 ft |
| Year Completed | 1935 (91 years old) |
Storage & Hydraulics
| NID Storage | 250 acre-ft |
| Max Storage | 250 acre-ft |
| Normal Storage | 130 acre-ft |
| Surface Area | 57 acres |
| Drainage Area | 131 sq mi |
| Max Discharge | 1,465 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Poy Sippi Betterment Assoc. |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 11/21/2021 |
| Emergency Action Plan | Yes |