| 35.0 |
The Flood wall protecting the Quincy Water Plant is overtopped. |
| 32.2 |
This is the RECORD FLOOD LEVEL that was reached on July 13 1993. |
| 29.7 |
Indian Grave Levee is overtopped. |
| 28.8 |
Flood water reaches the low steel on the BNSF bridge in Quincy. |
| 28.2 |
Damage begins at Quincy sewage treatment plant. |
| 28.0 |
The city of Quincy begins sandbagging |
| 27.8 |
Water goes over lock gates at Dam 21 |
| 26.3 |
Eastbound lanes of the US Highway 24 bridge are closed. Eastbound traffic is diverted to the northern US Highway 24 bridge. |
| 24.0 |
In LaGrange, MO, Main Street and other structures begin to flood. |
| 23.5 |
County Highway 7 in Quincy south of Parker Heights Park is flooded. |
| 23.0 |
Old US Highway 61 begins to flood... 8.5 miles upstream of Quincy. |
| 22.5 |
Major flooding begins. |
| 22.1 |
Bonansinga Drive at Bob Bangert Park begins to flood. Also this level is expected to be met or exceeded on average once every 10 years. |
| 22.0 |
This is a critical stage for the Drainage Districts:
Lima Lake Drainage District (Left Bank) 15 to 20 miles above Quincy 13000 acres flood.
Union Town (Right Bank) 4 to 8 miles above Quincy 5000 acres flood.
Fabius River (Right Bank) 5 miles above to 4 miles below Quincy 14000 acres flood.
South Quincy (Left Bank) 1 to 9 miles below Quincy 5500 acres flood.
|
| 21.1 |
In LaGrange, the entrance to a parking lot at the Mark Twain Casino begins to flood. |
| 21.0 |
Critical stage for Indian Grave Drainage District on Left Bank, 3 to 15 miles above Quincy. 17,700 acres are flooded. |
| 20.0 |
The Quincy City Park, just north of the Memorial Bridge, begins flooding. |
| 19.0 |
Quincy Parks, north of Broadway, begin flooding. |
| 18.6 |
Railroad lines at several locations above Quincy become indundated. |
| 18.5 |
Urban damage (one basement) begins in LaGrange. CB&Q Railroad main line, 10 to 16 miles above Quincy begins to flood. |
| 18.0 |
Moderate flooding begins. |
| 17.0 |
Urban damage begins at Quincy. Railroad line 6 miles West of Quincy begins to flood. Minor flooding begins. |
| 15.0 |
Riverside campsites south of Quincy begin to flood. |
| 14.0 |
Unprotected bottomlands flood on both sides of the river above and below the gage. |
weather.gov 
