- Standard Number:
OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.
November 12, 2010
All other aspects [excluding site preparation which includes activities such as leveling the site, trenching, and excavation] of oil and gas well drilling and servicing operations are covered by 29 CFR 1910, or in the case where serious hazards exist in the workplace that are not addressed by a specific OSHA standard, Section 5(a)(l) ("General Duty Clause") of the OSH Act. [Emphasis added.]
Thank you for your interest in occupational safety and health. We hope you find this information helpful. Please be aware that OSHA's enforcement guidance is subject to periodic review and clarification, amplification, or correction. Such guidance could also be affected by subsequent rulemaking. In the future, should you wish to verify that the guidance provided herein remains current, you may consult OSHA's website at www.osha.gov. If you have any further questions, please feel free to contact the Office of General Industry Enforcement at (202)693-1850.