But how fast does the Mississippi River flow in St. Louis? It’s a question not easily answered, as the speed of the river is reliant on a variety of factors, such as the flow of both the Missouri and Illinois rivers, the environment of the surrounding area, and the time of the year.
Waterway experts at the Army Corps of Engineers report that, on average, the speed of the Mississippi River when it flows through St. Louis is around 0.7 to 0.8 mph (1.1 to 1.2knots). However, at certain times of the year, the speed can peak at 2.5 mph (4 knots), making it one of the faster parts on the longest river in North America.
It’s important to note that the speed of the Mississippi River in St. Louis is influenced by several external factors. According to hydrologists at St. Louis University, the speed of the river can be affected by the local environment, including precipitation and temperature levels. When there is rainfall upstream of St. Louis, the additional water can cause the river to swell and increase in speed. Likewise, heavy snowfalls in the winter can cause the river to be much slower due to the additional precipitation.
Additional factors that can affect the speed of the Mississippi River in St. Louis include the activity on the river itself. The presence of a large number of boats and barges can slow the river’s speed, whereas the absence of them can cause it to flow faster. Additionally, the water’s depth and the terrain of the riverbed can also impact the speed of the Mississippi in St. Louis.
It is also important to note that the Mississippi River is dangerous when it reaches its highest speeds. According to the Environmental Protection Agency, during periods of increased speed, the current can create dangerous conditions that can threaten water vessels in the area. As such, it is advised that people always use caution when navigating the Mississippi River in St. Louis.
Safety Measures
The U.S. Coast Guard and various law enforcement agencies monitor the Mississippi River in St. Louis and have enacted numerous safety protocols to protect water vessels in the area. According to U.S. Coast Guard regulations, ships and barges are not allowed to travel at speeds of more than 4 knots (4.5 mph) through the river and must abide by specific navigational safety rules.
Additionally, the Coast Guard also heavily enforces the wear of life jackets by pilots, crew, and passengers when travelling on the Mississippi. By following these safety protocols, the Coast Guard seeks to reduce the risk of accidents and protect those in the area.
Environmental Impact
The speed of the Mississippi River in St. Louis also has implications for the environment. Experts at the Missouri Department of Conservation report the current in the river plays an important role in creating the desired habitat for its native fish species.
As the speed of the water varies throughout the year, the river’s inhabitants have access to an increased amount of food and oxygen, providing them with the resources they need for sustenance. The slower currents also allow for additional spawning opportunities, allowing species to reach their maximum population levels.
This is significant as the Mississippi River in St. Louis is home to over 60 species of fish, including catfish, bluegill, and carp. By maintaining the optimum speed, the river can sustain its rich biodiversity and serve as a safe haven for the area’s fish population.
Mississippi River in the Future
As the population of St. Louis continues to rise, the Mississippi River will experience an influx of activity. With more people living in and around the city, the amount of pollution flowing into the river has been increasing.
Experts at the U.S. Fish and Wildlife Service are calling for increased protections for the river, including stricter enforcement of pollution laws and additional monitoring of the river’s speed. These measures would help to ensure the river’s speed remains stable and its biodiversity is preserved.
Economic Impact
The Mississippi River in St. Louis has a significant economic impact on the state of Missouri. As one of the busiest waterways in the country, the river is used to transport thousands of tons of cargo every year. The United States Army Corps of Engineers estimates that the economic activity generated by the Mississippi River in St. Louis equates to more than 5 billion dollars annually.
The river also plays an important role in the tourism industry of the region. As one of the most popular destinations in the Midwest, St. Louis has become a major tourist hub and the Mississippi River has become the centerpiece of many of its attractions. According to The St. Louis Globe-Democrat, the number of visitors to the area’s hotels, restaurants, and riverfront businesses has been steadily increasing every year.
In addition, the Mississippi River also provides recreational opportunities to area residents as well as tourists. By providing recreational activities such as fishing, kayaking, and boating, the river serves as a major source of entertainment and relaxation.
Research & Education
Several universities and research centers throughout the region have also taken an active interest in the Mississippi River in St. Louis. Universities such as St. Louis University and Washington University have conducted extensive research and studies on the river’s speed, environment, and biodiversity. Additionally, the Army Corps of Engineers has set up numerous monitoring stations and buoys along the river to monitor its speed and activity.
Moreover, numerous schools and educational institutions have taken advantage of the river’s presence and use it to teach and educate their students. By using the river as a natural laboratory, students and teachers alike can gain an understanding of the nature and environment of the Mississippi and its surroundings.
Conclusion
Though its speed can be affected by the environment, pollution, and the presence of boats, the Mississippi River in St. Louis typically hovers around 0.7 to 0.8 mph (1.1 to 1.2 knots). However, during periods of high precipitation, the speed of the river can peak at 2.5 mph (4 knots). As it serves an important role in the state’s economy and environment, safety measures have been set up to protect the river. The river is also used for research and education purposes and is a popular tourist destination.
