Reservoir No 9 Levee-complex No 2 is an earth dam located in Brazoria County, Texas, built in 1968. It carries a Low hazard potential classification.
Dam profile
NID height · 7 ft7 ft tall and 2,680 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Reservoir No 9 Levee-complex No 2
Reservoir No 9 Levee-complex No 2 is a dam in Brazoria, Texas. The dam is owned by Ce Zwahr (private). It impounds the Off Ch-tr-austin Bayou near Mims.
The dam stands 7 feet tall and stretches 2,680 feet across, and has a maximum storage capacity of 63 acre-feet. Completed in 1968, 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 | Brazoria |
| Nearest City | Mims |
| River/Stream | Off Ch-tr-austin Bayou |
| Coordinates | 29.23290, -95.33268 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 7 ft |
| Dam Height | 7 ft |
| Dam Length | 2,680 ft |
| Year Completed | 1968 (58 years old) |
Storage & Hydraulics
| NID Storage | 63 acre-ft |
| Max Storage | 63 acre-ft |
| Normal Storage | 51 acre-ft |
| Spillway Type | None |
Ownership & Safety
| Purpose | Other |
| Owner | Ce Zwahr |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TX04736 |
| Federal ID | TX04736 |
| More Info | State Dam Safety Program |