Specifications include, but are not limited to: Water Treatment Plant 1. Calcium Oxide (quick lime) for the water plant is a direct additive used in the treatment of potable water. The material must meet NSF/ANSI Standard 60 and AWWA Standard B202 (latest revision), including the requirement for slake test (see Section 4.3 of the standard; material must rise a minimum of 40°C within the first 3 minutes of reactivity test) and shall be suitable for pneumatic unloading by the hauler. Samples of products submitted for this bid may be requested for slake testing prior to approval. The material shall be homogenous and in granular form, uniform particle size #10 Mesh X 0”. The material shall be free from dirt, fibers, lint, chips, trash, or other foreign matter. The material shall be available for inspection by the purchaser at the point of destination before offloading material is approved. The Company supplying Calcium Oxide will be responsible for the cleanup of any spills occurring during the chemical transfer from a tanker truck to the silo that result from faulty methods/equipment or delivery operator error during the transfer of the chemical from the tanker truck to the fill line connection including the disregard of the high-level alarm. A Certificate of Analysis (COA) of compliance with this specification and AWWA standard is required with each load and must be supplied prior to offloading each delivery. All shipments must be accompanied with a certified weight certificate. Delivery Information Silo Capacity 70 Ton Working Capacities Fill Connection 4” Male Camlock Fitting Off-Loading Air Air must be provided on truck Length of Hose Required 40 feet (minimum) Typical Properties (Chemical) Average (%) Loss on Ignition (LOI) 1.74 Carbon Dioxide (CO2) 0.59 Sulfur (S) 0.048 Available Calcium Oxide 92.99 Calcium Oxide (CaO) 96.99 by weight or greater Magnesium Oxide (MgO) 0.84 Silica (SiO2) 0.96 Ferric Oxide (Fe2O3) 0.27 Alumina (Al2O3) 0.29 Heavy Metals 0% by weight Typical Properties (Physical) Size >95% Passing #10 Mesh 30-Second Heat Rise 14.9⁰ C rise 3 Minute Heat Rise Min 40˚C rise Total Active Slaking Time < 5 minutes Residue 0.23% (Max 0.50%) Purchase Quantities: Bulk (24 tons) Estimated Annual Usage: 1,700 tons; WasteWater Treatment Plant 1. Liquid Aluminum Sulfate for the Wastewater treatment Plant shall be 48.5% as Alum. Chemical shall be delivered in quantities of 1,600 gallons. Performance testing is required. The Vendor shall supply a 2,500 gallon storage tank. Delivery Information Bulk order 1200 – 1400 gallon truck Delivery Pump truck (Must be able to pump alum into the tank from the truck) Order Quantity Average 7000 gallons a week Driver Assist Pump the alum into the tank Typical Properties Form Liquid Color Clear to light green Specific Weight 450 Net pounds Health 2 Minimal hazard Flammability 0 Slight hazard Reactivity 0 Minimal hazard Other Gloves and glasses Hazard Class 8 Estimated annual usage 140,000 Ga