Web Soil Survey of the James River

 

The first map represents the James River in Richmond, from the edge of Henrico county to Chapel Park. The green colored sections are areas that have potentially favorable conditions for aerobic organisms. However, it is important to recognize that frequent flooding causes these areas to be classified as only somewhat favorable. The orange "W" on the left side of the area of interest represents the wetlands of James River; it is one such example of an area's aerobic soil that may not see its full productive potential due to flooding. The soil surrounding the wetlands and most of the James River consists mainly of Chewacla, Chastain, Johnston, and Toccoa loam. Additionally, the river's whole soils have a mid-level susceptibility to sheet and rill erosion; this measurement is known as the K factor. Flooding can be detrimental to soil productivity, which can harm plant and wildlife. In the context of James River, sometimes trash and human/animal waste can be carried by the flood waters and cause further damage. However, it is possible to better protect soil productivity and biodiversity if plants grow in species-rich communities. Thus, any opportunity that is taken to combat invasive plant species that suppress native plant life can have a positive effect on the surrounding biodiversity. 

   

The second graphic is a closer look at the Wetlands and Pony Pasture, where we can see some of the general areas of various types of soils. As we can see, Chewacla series is the main soil found in the area. Interestingly, Chewacla soil can be used for the production of certain foods such as corn and small grains. In wooded areas, it can stimulate the life of plants such as the native sweetgum, which can provide fruit for local wildlife. 

As a first time user of the Web Soil Survey, I was surprised at the amount of information that is available from this single source. The WSS provides detailed information on the soils in any location and how to interpret the represented data. This can be an excellent tool for city planners, conservationists, and students looking to get a better understanding of a study area. 

If anyone wishes to get a closer look at the soil data related to the James River, I have saved the link here.