Oknoname 111075
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Oklahoma |
| County | Okmulgee |
| Nearest City | HOFFMAN |
| River/Stream | TR-GRAVE CREEK |
| Coordinates | 35.58226, -95.77853 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 3,790 ft |
| Year Completed | 1950 (76 years old) |
Storage & Hydraulics
| NID Storage | 700 acre-ft |
| Max Storage | 700 acre-ft |
| Normal Storage | 300 acre-ft |
| Surface Area | 15 acres |
| Max Discharge | 3,900 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | HAROLD G & MELBA F CHASTAIN |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 08/24/2011 |
| Emergency Action Plan | Not Required |