SU0004094 - Laserfiche WebLink

Home Browse Search

3. PROJECT DESCRIPTION ,r installed and maintained for traffic and safety purposes. Haul roads would be graded, watered, and maintained with berms for traffic safety. Slopes would be fenced to prevent public access and replaced at 2:1 per County Code requirements. Equipment,roads,fences,and security would be maintained in compliance with County Code,Mine Safety and Health Administration(MSHA) regulations, and Cal-OSHA regulations. .. Petroleum products and other hazardous materials would be stored on the site,including gasoline and diesel fuel,oil and grease, waste oil,antifreeze,used oil filters, solvents, batteries,gases, ready-mix admixtures. All petroleum products and hazardous materials would be stored in regulatory agency approved containers and secondary containment. A Hazardous Materials Management Plan (HMMP) would be prepared and submitted to both the San Joaquin County Environmental Health Department and the Stanislaus County Environmental Health Department. ` This plan would include an inventory of hazardous materials and hazardous wastes,how these materials are handled, how the wastes are disposed,and a hazardous materials and wastes emergency response plan.The HMMP would be located on the property at all times and employees would be trained on the details of the plan. DUST CONTROL The potential sources of fugitive dust in the mining operations include: ` • Pit face excavation • Loading of haul trucks • Dumping material into the feed hopper .. • Transfer points on the field conveyors • Pit haul roads r. The mining operation will regulated by SJVUAPCD Rule 8020. Dust suppression for the operations will include the watering of mining areas and haul roads by water trucks as necessary to reduce dust. Approximately 80,000 gallons per day of water will be used for dust suppression r during construction,operation,and reclamation. In the mining operations the water will be applied by a water truck at the pit face and along the haul roads. Spray bars will be located at the feed hopper and at the field conveyor transfer points. A bag house will be used on most crushers, ` dry screens,transfer points,and all plants to control airborne dust and emissions. HOURS OF OPERATION The project's hours of operation will be 24 hours per day, 6 days a week (Monday through Saturday) with maintenance on Sundays. 3.6.3 PROCESSING FACILITY The processing facility would consist of conveyors, screens,crushers,and scrubbers. There would be a Ready Mix Concrete Plant and an Asphalt Plant. There would be a quality control ` facility located at the plant site. A portable,concrete recycling plant, owned and operated by an RMC Pmfu vernalis Qaany Mining amd Rulamatim Pmja1 3-21 PSA i 203015 Admmistntive Drof1192 March 2004