Tallgrass Dam
Tallgrass Dam is a dam located in Lincoln County, Oklahoma. It carries a Low hazard potential classification.
About Tallgrass Dam
The primary purpose of Tallgrass Dam is water supply. The dam stores water for municipal, industrial, or agricultural use, helping ensure a reliable supply for the surrounding area. The dam is owned by Tallgrass Terminals Llc (private). It impounds the Unnamed Trib. To Wildhorse Creek.
The dam stands 21 feet tall and stretches 2,100 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 144 acre-feet, and collects water from a drainage area of 0 square miles.
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 | Oklahoma |
| County | Lincoln |
| River/Stream | Unnamed Trib. To Wildhorse Creek |
| Coordinates | 35.92209, -96.75547 |
Physical Characteristics
| NID Height | 21 ft |
| Dam Height | 21 ft |
| Dam Length | 2,100 ft |
Storage & Hydraulics
| NID Storage | 144 acre-ft |
| Max Storage | 144 acre-ft |
| Normal Storage | 107 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 151 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Water Supply |
| Owner | TALLGRASS TERMINALS LLC |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK30491 |
| Federal ID | OK30491 |
| More Info | State Dam Safety Program |