WORK PLANS - Laserfiche WebLink

Home Browse Search

8.11.2 Ionizing Radiation Roux has reviewed historical records and previous on-Site investigations for the identification of any materials that may emit harmful ionizing radiation. Roux did not identify any references to radioactive materials disposed of at the Site or any documented detections during on-Site investigations; thus, it is unlikely that any radioactive materials emitting harmful ionizing radiation will be encountered during the field activities. 8.12 Unusual or Significant Risks Field activities that appear to have unusual or significant risks that cannot be adequately managed with existing risk tools such as behavior-based safety (i.e., safe performance self-assessments, hazard identification) HASPs, traffic safety plans, work permits, design and O&M practices, equipment Hazard and Operability Analysis (HAZOPS) or other safety tools must be referred to the CHSD to help with the assessment and management of the associated potential safety risks. Examples include the use of explosives for demolition, use of firearms to control wildlife, rappelling, demolition over water, diving, etc. 8.13 Activity-Specific Hazards In addition to the general hazards discussed above, there are activity-specific hazards associated with each work activity planned for the Site. An activity-specific JSA has been completed for each of the activities planned for the Site. JSAs are provided in Appendix A. In the event that new work activities or tasks are planned, JSAs will be developed and implemented prior to performing the new activities. In the absence of a JSA, the personnel performing work must prepare a field JSA and receive clearance from a designated competent safety official prior to performing any task with significant risk. In emergency situations where time is critical Safe Performance Self-Assessments (SPSAs) will be utilized to identify the task, associated hazards, and mitigative actions to take. For lower risk activities(as deemed by the discretion of a Competent Person)where a JSA is determined to not be needed, the individual(s)conducting the activities must perform SPSAs prior to and during the work to be conducted. 8.13.1 Heavy Equipment Use of heavy equipment at the Site will require adherence to Roux's Corporate Heavy Equipment Exclusion Zone Management Program found within Appendix G. Additionally, operation of the heavy equipment will maintain clearances from overhead power lines in accordance with Cal/OSHA T8 CCR Section 2946 Tablet: General Clearances Required from Energized Overhead-High Voltage Conductors and Table 2: Material Storage and Boom-Type Lifting or Hoisting Equipment Clearances Required from Energized Overhead High- Voltage Lines, provided below. Table 1: General Clearances Required from Energized Overhead-High Voltage Conductors Nominal Voltage (Phase to Phase) Minimum Required Clearance (Feet) 600 50,000 6 over 50,000 345,000 10 over 345,000 750,000 16 over 750,000 1,000,000 20 3989.0001 S.104/HSP Site-Specific Health and Safety Plan I ROUX 135