Laserfiche WebLink
event, a temporary fence will be installed around the work perimeter and the existing fence will <br />be restored at the end of the project. <br />Other equipment and temporary facilities, which likely will be necessary at the site, may include: <br />• Office Trailer(s) <br />• Portable Toilets(s) <br />• Cargo containers to secure tools and equipment <br />• Diesel powered generator set and electrical switchgear <br />• Skid-mounted fans on surface, with ducting to connect to existing duct works inside the <br />shaft <br />• Diesel powered air compressor <br />* Skid mounted fuel tank (double wall, with lined containment area) <br />• Mobile crane <br />• Water tank <br />• Trash container <br />* Scrap metal container <br />• Front end loader, backhoe, grader, dozer as needed for earthwork and/or material <br />handling <br />• Personal light-duty vehicles <br />Within the shaft, MES will evaluate the existing liner, piping, ducting, shaft guides, escape <br />ladders and other in-shaft equipment for usability, and repair or replace these as necessary. <br />Each mining sub-level to be accessed will also be evaluated for safety by MES personnel, who <br />will implement any necessary corrective measures before the inception of geologic research <br />activity at that level. It is anticipated that these measures may include: <br />• Scaling of loose slabs from roof and ribs; <br />• Installation of additional rock bolts, if needed; <br />• Closing hazard areas with construction fencing and appropriate signage; <br />• Implementing ventilation controls, including drift fans, ventilation bag, brattice curtains, <br />temporary stoppings, regulators, and other equipment as needed to clear methane from <br />the levels and provide fresh outside air to areas of the mine that will be accessed. <br />General Environmental Protection measures <br />Liners will be placed under stationary diesel equipment to contain any oil, lubricant, or fuel <br />drips. Refueling or oiling of mobile construction equipment will be performed with a temporary <br />liner laid out between the equipment and the fuel or lubricant supply tank. Unattended refueling <br />will not be permitted. Any soil affected by a fuel or hydraulic oil leak will be excavated and <br />removed to a legal offsite disposal facility. A spill containment and collection kit will be present <br />at all times. <br />Prior to mobilization to the site, ground-engaging equipment will be pressure washed to remove <br />any remaining earthen material, which could contain weed seeds.