Big Tank Dam Nunley
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Texas |
| County | Webb |
| River/Stream | TR-LOS OLMOS CREEK |
| Coordinates | 27.99481, -99.09417 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 21 ft |
| Dam Height | 21 ft |
| Dam Length | 2,300 ft |
| Year Completed | 1960 (66 years old) |
Storage & Hydraulics
| NID Storage | 672 acre-ft |
| Max Storage | 672 acre-ft |
| Normal Storage | 362 acre-ft |
| Surface Area | 102 acres |
| Spillway Type | None |
Ownership & Safety
| Owner | ROBERT NUNLEY JR |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |