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I'm interested in better understanding the ongoing geological processes that shape St. Louis and the Mississippi Valley region. So far, I've been looking into the history of seismicity in the region, focusing on the fascinating but little known history of the New Madrid earthquakes of 1811 and 1812 -- the most devastating earthquakes to have hit the US east of the Rockies. I've also been exploring how St. Louis and surrounding areas are dealing with the possibility of another earthquake occurring in the future. According to one article I read, one of the biggest uncertainties is what would happen to the heavily engineered Mississippi River in the case of another major tremblor. The shaking could break the levees, flooding wide areas along the river and creating cascading effects. The flow of the river might also reverse completely, as occurred during the New Madrid earthquakes.

On these possibilities and the lack of scientific consensus surrounding intraplate seismicity in this zone, see this article in The Atlantic.

On current efforts to create earthquake hazard maps in St. Louis, see this overview on the US Geological Survey site.

For a deeper dive into the history of the New Madrid earthquakes, see this book by historian of science Conevery Bolton Valencius. 

The presented artifact talks about the pollution management in the Passaic River. The water body has been contaminated from previous manufacaturing companies that would dump toxic material into the river. According to the Environmental Protection Agency, "two cleanups of the river have been completed." However, the plan on a third cleanup was created in March of 2016. The state is looking into getting residents back to the river through park creation, education and cultural events which I find great, but a concern of mine is what if the water isn't safe enough? These things have to be taken into consideration because human lives are at stake. 

I uploaded this article because I believe it’s imporatant that groups are coming together to fight the pollution that the port contributes to. I have hopes that the port will one day be modernized and changed so that its footprint is reduced, because Newark could use some upgrading.

I uploaded this artifact because I believe that reparing Newark’s infrastructure is very important, especially since a lot of it’s economy relies on it. Without the repairs, it would lead to bigger problems such as increasing the cost of maintenance for its residents and the companies that use it daily. This decision made me realize that although Newark is struggling in bringing its economy back, its politicians know that maintaining it’s road is the foundation towards recovering from the recession.

This article presents how Newark is taking precautionary measures to help people affected by incoming Hurricane Sandy.  The city of Newark opened JFK Center as a shelter with the help of the Amercian Red Cross. The city also advised business and home owners how to prepare for the storm to avoid minimal damage to their properties. This display of precaution demonstrates how Newark is resilient to incoming storms during hurricane seasons.

This article brings Newark’s water contamination problem up, specifically the amount of lead found in recent studies. Newark’s water was found to have three times the amount of acceptable lead in its tap water, but no specific locations were give as to what places are being affected by this contamination. Newarks Water Department will be required to take actions such as testing public school water supplies, changing lead pipe lines, and maintaining more accurate maintainence schedules and records. By holding people accountable, Newark is changing its vulnerability towards water contamination