Arp Choille Co Dam Sec 23
Arp Choille Co Dam Sec 23 is an earth dam located in St. Charles County, Missouri, built in 1959. It carries a Low hazard potential classification.
About Arp Choille Co Dam Sec 23
The primary purpose of Arp Choille Co Dam Sec 23 is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Arp Choille Co (private). It impounds the Tr Femme Osage Creek near St Charles.
The dam stands 30 feet tall, creates a reservoir covering 10 acres, has a maximum storage capacity of 160 acre-feet, and collects water from a drainage area of 320 square miles. Completed in 1959, 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 | Missouri |
| County | St. Charles |
| Nearest City | St Charles |
| River/Stream | Tr Femme Osage Creek |
| Coordinates | 38.63879, -90.88335 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Year Completed | 1959 (67 years old) |
Storage & Hydraulics
| NID Storage | 160 acre-ft |
| Max Storage | 160 acre-ft |
| Normal Storage | 100 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 320 sq mi |
Ownership & Safety
| Purpose | Recreation |
| Owner | ARP CHOILLE CO |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MO30295 |
| Federal ID | MO30295 |
| More Info | State Dam Safety Program |