Dams in Clayton County, Iowa
10Total Dams
3High Hazard
2Significant
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Pikes Peak Flood Control Dam | High | Satisfactory | 49 | Flood Risk Reduction | 1938 |
| Siegel Flood Control Dam | High | Satisfactory | 43 | Flood Risk Reduction | 1938 |
| Slaughter Flood Control Dam | High | Fair | 41 | Flood Risk Reduction | 1938 |
| Emerald Valley Dam | Significant | Satisfactory | 47 | Recreation | 2008 |
| Mississippi River Lock And Dam 10 | Significant | Not Available | 43 | Navigation | 1937 |
| Pattison Dam | Low | Satisfactory | 68 | Other | 2008 |
| Camp Klaus Dam | Low | Not Rated | 50 | Recreation | 1978 |
| Hanson Dam | Low | Not Rated | 29 | Fire Protection, Stock, Or Small Fish Pond | 2004 |
| Bruehahn Dam | Low | Not Rated | 24 | Fire Protection, Stock, Or Small Fish Pond | 1971 |
| Elkader Milldam | Low | Not Rated | 16 | Recreation | 1926 |