Health Implications of Hydraulic Fracturing of Water

Hydraulic fracturing is becoming an increasingly prevalent part of today's society, for natural gas fuels energy industries. The contaminants used in fracturing fluid pose a threat to human health. These contaminants can be categorized into volatile organic compounds, metals, inorganic compounds, dissolved solids, radioactive elements, and microorganisms. This paper presents a review of literature from studies exploring the adverse health effects of the following contaminants: benzene, formaldehyde, arsenic, lead, and microorganisms. By ingesting water near hydraulic fracturing sites, people can develop health complications including cancer, disease, body system dysfunction, and genetic disruption. Consequently, purifying contaminated water is necessary to sustain a healthy life.