Health Management and Industrial Hygiene Practices

Health risks in upstream environments may stem from chemical exposure, noise, vibration, radiation, ergonomic strain, thermal stress, and communicable diseases. A proactive health management program includes:

Hazard Communication (OSHA 1910.1200)

  • Implementation of Globally Harmonized System (GHS) labeling, Safety Data Sheets (SDS), and training for hazardous materials.

Occupational Exposure Controls

  • NIOSH and ACGIH TLVs are used to define permissible exposure limits (PELs).

  • Respiratory Protection (OSHA 1910.134) – Fit testing, cartridge selection, and maintenance.

Hearing Conservation Programs

  • Required when noise levels exceed 85 dB(A) – includes audiometric testing and provision of hearing protection.

 Ergonomics and Manual Handling

  • Risk assessments per NIOSH Lifting Equation, training on musculoskeletal injury prevention.

Medical Surveillance and Fitness for Duty

  • Baseline and periodic medical evaluations for workers in high-exposure roles (e.g., H2S zones, remote camps).

Fatigue Risk Management Systems (FRMS)

  • Fatigue modeling, shift rotation planning, and policy enforcement in 24/7 operations.