Dietz Lake Dam
Dietz Lake Dam is an earth dam located in Guadalupe County, Texas, built in 1973. It carries a Low hazard potential classification.
About Dietz Lake Dam
The primary purpose of Dietz Lake Dam is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Henry Dietz (private). It impounds the Tr-mill Creek.
The dam stands 25 feet tall and stretches 400 feet across, creates a reservoir covering 5 acres, and has a maximum storage capacity of 114 acre-feet. Completed in 1973, the structure is well into its service life at over 50 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life.
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Location
| State | Texas |
| County | Guadalupe |
| River/Stream | Tr-mill Creek |
| Coordinates | 29.58895, -97.87736 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 25 ft |
| Dam Height | 25 ft |
| Dam Length | 400 ft |
| Year Completed | 1973 (53 years old) |
Storage & Hydraulics
| NID Storage | 114 acre-ft |
| Max Storage | 114 acre-ft |
| Normal Storage | 57 acre-ft |
| Surface Area | 5 acres |
| Spillway Type | None |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | HENRY DIETZ |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TX05500 |
| Federal ID | TX05500 |
| More Info | State Dam Safety Program |