Oil Spill Containment

4 Ways Modern Technology Impacts Oil Spill Containment and Cleanup

Whether it's a tanker, oil rig, or offshore platform, all oil collection and transporting devices are susceptible to malfunction or human error. Since oil still accounts for a large portion of our energy resources, there is always potential for shorelines to get bombarded by an unexpected spill. While government agencies like the EPA and United States Coast Guard are often tasked with the primary response for oil spills, local responders are typically the first on the scene – and have the most to lose from an oil spill catastrophe. In response to this hazard, invaluable technologies have emerged to allow large agencies and local responders alike to combat oil spills:

ESI Map

The best response is a fast response, and that can only be achieved through advance planning. Using Environmental Sensitivity Index (ESI) maps, shorelines are now ranked according to shoreline type, biological resources, and human-use resources. The shoreline type takes into account how sensitive the shoreline is and how long it would take to clean up, while the biological and human-use resources factor in how oil spills could affect the wildlife and people in the affected region. Using this information, responders are able to plan in advance what equipment and methods will be used to contain and clean up the spill. 

Oil-Eating Microbes

Sometimes the best technology is developed by Mother Nature. In areas where oil naturally bubbles to the surface, a special type of microbe can be found that finds petroleum delicious, breaking it down as they go. To aid in oil cleanup, a special powder has been engineered that contains our crude-loving allies, dormant and ready to spring to action when shaken over a spill.

Oil Filter Booms

Booms have long been the first line of defense against oil spread, but recently they have become better-equipped to quickly absorb oil rather than just containing it. Newer models can absorb over 275 liters or over 72 gallons of oil per 3 meter pack, and are more effective than ever at repelling water while absorbing the slick stuff. Some booms even include oil-eating microbes that aid oil breakdown.

Absorbent Beach Covers

When, despite all efforts, oil reaches the shore, another line of defense has been developed. Oil-absorbing beach covers, or blankets, can be spread on beaches to remove oil from the water as it crashes to the shore. The extra challenge with oil in the surf is that the churning of the waves actually emulsifies the oil into the water—therefore, effective blankets must filter the water as it passes through while capturing the oil.

Chris Turberville-Tully is a marketing strategist for Denios, an company offering environmental protection and work safety equipment. Denios provides cleaning technology, spill containment, hazardous materials storage, pollution control and more.