Llano Grande Tank Dam
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Texas |
| County | McMullen |
| River/Stream | TR-CABALLO CREEK |
| Coordinates | 28.30127, -98.71013 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 12 ft |
| Dam Height | 12 ft |
| Dam Length | 1,290 ft |
| Year Completed | 1952 (74 years old) |
Storage & Hydraulics
| NID Storage | 72 acre-ft |
| Max Storage | 72 acre-ft |
| Normal Storage | 25 acre-ft |
| Surface Area | 15 acres |
| Spillway Type | None |
Ownership & Safety
| Owner | BRISCOE RANCH INC |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |