Saylorville Lake

Saylorville Lake is a reservoir on the Des Moines River in Iowa, United States. It is located upstream from the city of Des Moines, and from the mouth of the Des Moines River at the Mississippi River. It was constructed as part of a flood control system for the Des Moines River as well as to aid in controlling flood crests on the Mississippi, of which the Des Moines is a tributary. The lake and dam is owned and operated by the U.S. Army Corps of Engineers, Rock Island District.

At its normal level of above sea level, Saylorville Lake covers an area of or and reaches some upstream. At full flood stage the lake can reach or and reach long. At this point any further flow into the lake is channelled over an emergency spillway to the west of the main dam structure. The record high stage for the reservoir was above sea level set on July 11, 1993 during the Great Flood of 1993.

Construction of the Saylorville Dam was authorized by Congress in 1958. Excavation began at the site in July 1965, becoming fully operational in September 1977. The dam itself is long, tall, and wide at the top.

The lake is utilized for many recreational activities in the central Iowa area as well, as there is a large state park infrastructure surrounding the area of the lake, notably Jester Park and Big Creek State Park. The Corps of Engineers operates several recreation areas, campgrounds, and boat ramp facilities around the lake. Boating and swimming are very popular, as are camping, deer and game bird hunting, fishing, hiking, biking and disc golf. Coast Guard Auxiliary Flotilla 4 provides boating safety education and free vessel safety checks to boaters in the area.

Fish species that can be found in the lake include crappie, bluegill, green sunfish, largemouth bass, smallmouth bass, brown trout, northern pike, common carp, white bass, walleye, yellow bass, american eel, flathead catfish, channel catfish, bullheads, and hybrid striped bass.

• Barrier Dam, the second dam impounding Saylorville Lake. View is to the southeast.
  Barrier Dam, the second dam impounding Saylorville Lake. View is to the southeast.
• Spillway
  Spillway
• Saylorville Lake in the winter as seen from an airplane
  Saylorville Lake in the winter as seen from an airplane

See also

• Des Moines River
• Lake Red Rock (Des Moines River)
• U.S. Army Corps of Engineers

External links

• U.S. Army Corps of Engineers - Saylorville Lake
• Saylorville Lake - Recreation.gov, parks and recreation information, camping reservations
• Saylorville Lake Reservoir river levels
•  (4.01 MiB)
• Flotilla 33-4, District 8WR Web Site (USCG Auxiliary)