Spring has Sprung (in some places)!! Due to the nature of our work we are exposed to outdoor hazards all year long. But with the advent of Spring, risks posed from biological hazards increase proportionally.

In 2013 we utilized our Stop Work authority numerous times when we encountered biological hazards they were not prepared for. Some of the main biological hazard categories to be cognizant of when working outdoors any time of year include:

•  Insects, mosquitoes, ticks (Vector-born disease carriers)
• Snakes, spiders, scorpions, stinging insects such as bees and fire ants (venomous wildlife & insects)
• Poison ivy, poison oak, poison sumac (Poisonous plants)
• Wild & domesticated animals

When planning to perform work outdoors, remember to cover the most common biological hazards in your Risk Assessment. As best as possible, plan for mitigations and modifications to PPE to reduce biological risks. Some mitigations may include, removal of overgrown vegetation and tall weeds, use of insect repellent and performing work during the most optimal time of day that reduces potential exposures. Modifications to PPE may include buttoning or taping sleeves & collars, wearing rubber boots and/or heavy gloves. However, as always, once you arrive on-site, should you encounter a hazard that was not covered during your planning, Stop Work, re-assess the conditions using your new knowledge and resume work when it is safe to do so.

Be safe out there.