Environmental Health and Protection Commons^™

Bmp Efficiency In An Institutional Area: Minimizing The Impacts Of Water Pollution Using A Stormceptor For Water Quality Improvement, Jameieka Price

Multidisciplinary Studies Theses

Urbanization can negatively impact water quality due to increasing impervious surfaces, which ultimately increases the hydrologic and contaminant load during rain events. Stormwater runoff contains high concentrations of contaminants that accumulate on the impervious surfaces and discharge into local water bodies, affecting aquatic life, recreational usages, aesthetic appearance, and possibly drinking water supply. Best Management Practices (BMPs) are important to minimizing and reducing the amount of water pollution that is found in stormwater runoff. Buffalo State Campus (BSC) is in an urbanized area and currently holds a National Pollutant Discharge Elimination System (NPDES) Permit to control stormwater runoff by implementing …

Arsenic Contamination In Groundwater In Vietnam: An Overview And Analysis Of The Historical, Cultural, Economic, And Political Parameters In The Success Of Various Mitigation Options, Thuy M. Ly

Pomona Senior Theses

Although arsenic is naturally present in the environment, 99% of human exposure to arsenic is through ingestion. Throughout history, arsenic is known as “the king of poisons”; it is mutagenic, carcinogenic, and teratogenic. Even in smaller concentrations, it accumulates in the body and takes decades before any physical symptoms of arsenic poisoning shows. According to the World Health Organization (WHO), the safe concentration of arsenic in drinking water is 10 µg/L. However, this limit is often times ignored until it is decades too late and people begin showing symptoms of having been poisoned.

This is the current situation for Vietnam, …

Geomorphological Approach To Toxic Trace Metal Distribution Across A Medial Bar Deposit In The Trout Brook Of The Park River Watershed, Hartford, Ct, Kelsey Semrod

Senior Theses and Projects

The Trout Brook, a major tributary of the Park River watershed, was sampled for heavy metals in sediment with a focus on Pb, Cu, Cd, and Zn. These metals are known to be contaminating the river due to a history of discharge from metal finishing industries. In a watershed-wide survey conducted in September 2011, high concentrations of metals were found in the Trout Brook, with some sites exceeding the probable effect concentration (PEC). The Trout Brook contains a Sanitary Sewer Overflow (SSO) and a vegetated medial bar that may be trapping sediment. Based on the results of the earlier studies, …