Dresser Minerals #7 Dam South (dry)
High HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Missouri |
| County | Washington |
| Nearest City | BLACKWELL |
| River/Stream | TR-MILL CREEK |
| Coordinates | 37.97439, -90.70399 |
Physical Characteristics
| Dam Type | Rockfill |
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 4,000 ft |
| Year Completed | 1950 (76 years old) |
Storage & Hydraulics
| NID Storage | 80 acre-ft |
| Max Storage | 80 acre-ft |
| Normal Storage | 80 acre-ft |
| Surface Area | 37 acres |
| Drainage Area | 37 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Tailings |
| Owner | BIG RIVER LAND COMPANY |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Not Rated |
| Last Inspection | 08/11/1986 |
| Emergency Action Plan | Not Required |