State Line Creek
State Line Creek is an earth dam located in Iron County, Utah, built in 1984. It carries a Low hazard potential classification.
About State Line Creek
The primary purpose of State Line Creek is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Richard (mike) Flinspach (private). It impounds the State Line Creek (aka Rice) near None Drains To Mud.
The dam stands 48 feet tall and stretches 225 feet across, has a maximum storage capacity of 264 acre-feet, and collects water from a drainage area of 4 square miles. Completed in 1984, the structure is 42 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. The most recent inspection on record was 06/20/2018.
At 48 feet, this dam is taller than 92% of dams nationwide.
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Location
| State | Utah |
| County | Iron |
| Nearest City | None Drains To Mud |
| River/Stream | State Line Creek (aka Rice) |
| Coordinates | 38.00348, -114.02581 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 48 ft |
| Dam Length | 225 ft |
| Year Completed | 1984 (42 years old) |
Storage & Hydraulics
| NID Storage | 264 acre-ft |
| Max Storage | 264 acre-ft |
| Normal Storage | 205 acre-ft |
| Drainage Area | 4 sq mi |
| Max Discharge | 17 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | Richard (Mike) Flinspach |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 06/20/2018 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | UT00538 |
| Federal ID | UT00538 |
| More Info | State Dam Safety Program |