CERES - Laserfiche WebLink

Home Browse Search

City of Sunny Isles Beach RFP 18-04-02 Disaster Debris Management and Disposal Services 401 After inspection, the material will be forwarded to the tipping area supported by a wheel loader with rake and laborers. The laborers will inspect the debris and remove any contaminants. Contaminants that are hazardous will be handled by the Hazardous Toxic Waste Specialist, staged in the Hazmat containment area, and disposed of in accordance with federal, state, and local requirements. Other contaminants, such as metal, will be segregated accordingly. Load Tickets and Reporting Ceres uses preprinted, five-part carbonless, color coded load tickets. The tickets are available for use on this project if approved by the City. Each ticket has a unique serial number and ample space to record information such as: contractor, date, truck number, load size, driver, and type of material, origination, dumpsite, time, GPS Location, and inspector. Ceres uses a custom Access database program to record ticket information. The entry screen follows the format of the load ticket which greatly speeds up data entry. Tickets are easily verified and combined with a truck inspection table contained in the same database. One data entry clerk with minimal training can enter 700 load tickets(the equivalent of about 21,000 cubic yards) per day. Access also contains powerful report features that aid in ticket reconciliation and truck verification. Data is easily converted between Excel and Access for reporting purposes. Material Segregation Due to the nature of these operations, material segregation is required in order to properly and efficiently process debris. Collection crews will segregate non-grindable debris to the maximum extent possible during collection and loading operations. The inspection tower will also assume responsibility for the segregation of loads containing contaminants or non-grindables. Those loads, which may contain debris ranging from white goods, household hazardous waste (HHW), e-waste, and other materials, will be segregated and sorted either manually or mechanically to remove the contaminants and then dumped in designated and appropriately lined/fenced areas at the DMS until final disposal. Metal contaminants will be segregated and baled or otherwise processed for recycling. Concrete will be segregated and transported to a recycling facility and may be crushed prior to transport. Glass, plastic, and 0 other materials will similarly be segregated and recycled to the maximum extent possible. Debris that cannot be processed or otherwise recycled will be disposed of at an approved and lawfully permitted construction and demolition final disposal site. Volume Reduction by Grinding The wheel loader with rake will push material designated for reduction to the grinder. Great care should be taken to keep the debris free of dirt before processing with a grinder/chipper; this both maintains the value of the product and reduces the cost of grinding. If the mulch produced from grinding is to remain on site for more than four weeks, the mulch piles will then be stacked no higher than 12 feet to minimize the potential for spontaneous combustion. Grinding , } 1 _ f Tub-shutdown full : ;j ``a:. , �,Z. 'to minimize debris- } ,, ,._ _ __ -- _.)%/— election i tl'� height CQ . r t; mi:o stored • on-site longer r Tub �i weeks,minimized b ,;;' i. Gunder 0 self ignition a .. 8 f' • 7oc000aoo-00. Q o 0 11 x". 1�� 50=ft �= .- 66-,it // ,,ii }Exclusion>Zone_ -�• a •__ Excluston`ZonB 7^'t ,�CERES udivi Horizontal grinders, having a predominately closed grinding chamber, can operate with a minimal exclusion zone projecting out at a 45 degree angle at a distance of 250 feet from each corner of the in-feed conveyor. Tub grinders, if used, will operate with an exclusion zone of 300 feet on the "kick" side of the grinder and 50 feet on the "non-kick" side. Grinders will be shut down in a full tub condition to minimize debris ejection. 41) The Dust Control plan will be implemented to ensure dust from the grinder does not impact the adjacent EE J��E Tab 8 Project Understanding and Technical Approach ENVI RONM ENTAL Section 1 Debris Management Operations Plan Page 8-13