Dam And Lock Number 17
| Use attributes for filter ! | |
| Area | 35 |
|---|---|
| Catchment area | 257963 |
| Length | 342 m |
| Year built | 1939 |
| Added to NRHP | March 10, 2004 |
| Construction began | 1935 |
| Date of Reg. | |
| Date of Upd. | |
| ID | 3134885 |
About Dam And Lock Number 17
Lock and Dam No. 17 is a lock and dam located near New Boston, Illinois on the Upper Mississippi River near river mile 437. Its main lock is 110 feet wide and 600 feet long with its bottom at an elevation of 518 feet. Normal pool elevation behind the dam is 536 feet.