Meramec River

{{Short description|River in the American state of Missouri}}

{{for|articles with similar names|Meramec (disambiguation)|Merrimac (disambiguation)|Merrimack (disambiguation)}}

{{About||the spring at the head of the Meramec River and the park encompassing it|Maramec Spring}}

{{Use American English|date=February 2025}}

{{Infobox river

| name = Meramec River

| native_name =

| native_name_lang =

| name_other =

| name_etymology =

| image = Meramec River 12Aug2012 55.jpg

| image_caption = At Onondaga Cave State Park

| map = Meramec.png

| map_size =

| map_caption = Path of the Meramec River [http://u.osmfr.org/m/373905/]

| pushpin_map =

| pushpin_map_size =

| pushpin_map_caption=

| subdivision_type1 = Country

| subdivision_name1 = United States

| subdivision_type2 = State

| subdivision_name2 = Missouri

| subdivision_type3 = Region

| subdivision_name3 = Ozarks

| subdivision_type4 =

| subdivision_name4 =

| subdivision_type5 = Cities

| subdivision_name5 = Steelville, Missouri, Sullivan, Missouri, Pacific, Missouri, Valley Park, Missouri, Arnold, Missouri

| length = {{convert|229|mi|km|abbr=on}}

| width_min =

| width_avg =

| width_max =

| depth_min =

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| discharge1_location= Eureka, Missouri

| discharge1_min =

| discharge1_avg = 3,318 cu/ft. per sec.{{Cite web|url=https://waterdata.usgs.gov/mo/nwis/annual/?format=sites_selection_links&search_site_no=07019000&agency_cd=USGS&referred_module=sw|title = USGS Surface Water data for Missouri: USGS Surface-Water Annual Statistics}}

| discharge1_max =

| source1 =

| source1_location = Dent County, Missouri

| source1_coordinates= {{coord|37|30|29|N|91|19|39|W|region:US-MO_type:river|display=inline}}

| source1_elevation = {{convert|1075|ft|abbr=on}}

| mouth = Mississippi River

| mouth_location = Arnold, Missouri

| mouth_coordinates = {{coord|38|23|26|N|90|20|40|W|region:US-MO_type:river|display=inline,title}}

| mouth_elevation = {{convert|350|ft|abbr=on}}

| progression =

| river_system =

| basin_size = {{convert|3980|sqmi|abbr=on}}

| tributaries_left = Bourbeuse River

| tributaries_right = Big River

| custom_label =

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}}

The Meramec River ({{IPAc-en|ˈ|m|ɛr|ᵻ|m|ae|k|}}), sometimes spelled Maramec River (the original US mapping spelled it Maramec but later changed it to Meramec), is one of the longest free-flowing waterways in the U.S. state of Missouri, draining {{convert|3980|mi2}}Blanc, Caldwell, and Hawk. "Location" while wandering {{convert|218|mi}}Blanc, Caldwell, and Hawk. "Executive Summary" from headwaters southeast of Salem to where it empties into the Mississippi River near St. Louis at Arnold and Oakville. The Meramec watershed covers

six Missouri Ozark Highland counties—Dent, Phelps, Crawford, Franklin, Jefferson, and St. Louis—and portions of eight others—Maries, Gasconade, Iron, Washington, Reynolds, St. Francois, Ste. Genevieve, and Texas. Between its source and its mouth, it falls {{convert|1025|ft}}. Year-round navigability begins above Maramec Spring, just south of St. James. The Meramec's size increases at the confluence of the Dry Fork, and its navigability continues until the river enters the Mississippi at Arnold, Missouri.

File:Meramec-river.jpg]]

History

File:Meramec River float trip 200509.jpg]]

{{unreferenced section|date=February 2023}}

The origin of the name is unclear, but some have asserted that it might mean 'the river of ugly fishes' or 'ugly water' in Algonquian.{{Cite web |last=Leinicke |first=Connie |date=2022-03-02 |title=Who Named the Meramec River? |url=https://www.arnoldmo.org/who-named-the-meramec-river/ |access-date=2023-06-15 |website=The City of Arnold, Missouri |language=en-US}} Early variant spellings of the name were Mearamigoua, Maramig, Mirameg, Meramecsipy, Merramec, Merrimac, Mearmeig, and Maramecquisipi.{{Cite web |title=Jefferson County Place Names, 1928-1945 {{!}} The State Historical Society of Missouri |url=https://shsmo.org/collections/manuscripts/ramsay/jefferson |access-date=2023-06-15 |website=shsmo.org}} The first European explorer was French Jesuit priest Jacques Gravier, who traveled the river in 1699–1700. Early on, the river became an important industrial shipping route, with lead, iron, and timber being sent downstream by flatboat and shallow-draft steamboat.

Today, the river is used commercially by tour boats and sand and gravel mining barges. It also is used by canoe outfitters and ferry boat excursions. Numerous trails travel along the river and up over the bluffs, giving the hiker a glimpse of ducks, herons, beavers and other species of wildlife which may be seen along the river.

Ecology

{{unreferenced section|date=February 2023}}

At one time, the river was listed as one of the most polluted rivers in Missouri. Local and state government along the river have taken steps in cleaning it up. Today the river is one of the most diverse waters in Missouri. The river is plentiful in black crappie, channel catfish, flathead catfish, largemouth bass, paddlefish, rainbow trout, brown trout, rock bass, smallmouth bass, walleye, white crappie, and some of the richest mussel beds in the state. The endangered Eastern Hellbender (Cryptobranchus alleganiensis alleganiensis) also lives in the river.

The Meramec River includes one of only three Red Ribbon Trout Areas in the state of Missouri, hosting healthy rainbow trout and brown trout populations where large springs flowing into the river provide the cool water required by these species. Red Ribbon trout streams are managed by the Missouri Department of Conservation to produce trophy-sized fish.

Maramec Spring is the fifth-largest spring in Missouri. Maramec Spring Park, south of St. James, is the home of an historic iron works and trout fishery.

File:CastlewoodPark-STL-4_(40122062273).jpg near St. Louis]]

Flooding

As a free-flowing river with no flood control dams, the Meramec is subject to flooding. In addition to a flood in December 1982,{{cite news |author1=Durrie Bouscaren |title=Six ways the floods of 2015 and 1982 were surprisingly similar |url=http://news.stlpublicradio.org/post/six-ways-floods-2015-and-1982-were-surprisingly-similar#stream/0 |access-date=August 7, 2018 |work=Saint Louis Public Radio |date=January 20, 2016}} there was major flooding December 2015 and in May 2017.{{cite web |title=Spring 2017 Flooding Event |url=https://www.weather.gov/lsx/04_29_2017 |website=weather.gov |publisher=National Weather Service |access-date=August 7, 2018}} Only the community of Valley Park, protected by a $50 million levee designed by the U.S. Army Corps of Engineers, was spared.{{cite news |author1=Lisa Song |author2=Patrick Michels |author3=Al Shaw |title=Flood Thy Neighbor: Who Stays Dry and Who Decides? One Missouri town's levee saga captures what's wrong with America's approach to controlling rivers. |url=https://www.propublica.org/article/levee-valley-park-flood-thy-neighbor-who-stays-dry-and-who-decides |access-date=August 7, 2018 |work=ProPublica |date=August 6, 2018|quote=This story is part of an ongoing collaboration with Reveal from the Center for Investigative Reporting.}} For the first time in state history, MoDOT had to shut down I-55 from flooding in 2015.

Flood risk along the Meramec is increasing, with the communities of cities like Eureka, Pacific and Valley Park bracing for "100-year" floods twice during a 16-month period between 2015 and 2017. A St. Louis Post Dispatch headline stated that "Two catastrophic floods in less than two years wasn't just a case of bad luck," and attributed the flooding to "worrisome climate trends" and "failed flood policy that both constricts and swells waterways through levee construction and flood plain development."{{Cite web|url=https://www.stltoday.com/news/local/two-catastrophic-floods-in-less-than-two-years-wasn-t/article_33e07bfa-16dd-575b-8e18-9a6e2a2eebd0.html|title=Two catastrophic floods in less than two years wasn't just a case of bad luck|last=Gray|first=Bryce|date=May 8, 2017|website=St. Louis Post-Dispatch|language=en|access-date=2019-12-08}}

=Meramec Basin Project=

File:Meramec Park Lake propose v4.svg

{{unreferenced section|date=February 2023}}

The free-flowing Meramec River and several of its tributaries narrowly avoided being impounded by several dams proposed by the Corps of Engineers.Watkins, 2006 The United States Congress authorized several large dams in the upper Mississippi and Meramec river basins in 1938 following severe flooding in 1927 and 1937. World War II intervened, and plans were delayed and altered, but the Meramec Basin Project finally started moving forward in the 1960s. The main dam was to be at Sullivan, Missouri, at Meramec State Park, with several additional dams upstream. These plans ran into opposition from the growing environmental movement of the 1960s and 1970s, as well as from recreational users of the free-flowing Meramec. The failure of the Teton Dam in 1976 increased the public's doubt about the wisdom of the project.

Grass-roots opposition forced politicians originally in favor of the project to reconsider. At the request of Senators Jack Danforth and Tom Eagleton, Missouri Governor Kit Bond allowed a non-binding referendum to be put on ballots in twelve surrounding counties. On August 8, 1978, 64 percent of the voters rejected the dam proposal. The referendum carried no legal weight but caused Congress to reconsider. Under President Jimmy Carter, funding was removed from the project. In 1981, President Ronald Reagan signed the bill de-authorizing the project. This was one of the first times that a Corps of Engineers project was stopped once construction had begun, and it marked a major victory for the American environmental movement.

See also

{{commons category|Meramec River}}

Notes

{{reflist}}

References

  • Watkins, Conor. [http://www.rollanet.org/~conorw/cwome/article69&70combined.htm "The Meramec Basin Project: A Look Back 25 Years Later"] {{Webarchive|url=https://web.archive.org/web/20070218033335/http://www.rollanet.org/~conorw/cwome/article69%2670combined.htm |date=2007-02-18 }}, Ozark Mountain Experience, Article 69 & 70 Combined. 2006.
  • {{cite web|url=http://mdc.mo.gov/node/11229|title=Meramec River|publisher=Missouri Department of Conservation|author1=Blanc, Todd J.|author2=Caldwell, Mark|author3=Hawks, Michelle Hawks|access-date=2012-08-17}}