Milan LLC Consulting Engineering Firm - Mining Services
Milan LLC can provide a broad range of mining designs in additional to preparing conceptual, feasibility, and construction level of reports, drawings, and cost estimations. A sample listing of services which Milan can perform from inception to the end is listed below:
- Mine site climatology and hydrology:
- From precipitation and evaporation data from meteorological weather stations close to mine site, Milan will determine the wet and dry years of precipitation and evaporation, and rainfall depths for 24-hour duration of various recurrence intervals (from 2-year to 500-year) and PMP extreme-event precipitation. These calculated values will be design parameters and input parameters for design of water balances, tailing dams, water dam, pools, reservoirs, spillways, stilling basins, diversion channels, etc.
- Design of tailing facilities;
- Design of heap leach facilities;
- Design of fresh water reservoirs;
- Design of sediment control structures to control amount of sediments in downstream creeks and rivers;
- Design of hydraulic structures such as spillways, stilling basins, diversion channels, ponds, and etc.;
- Mine water balances, including multi facilities water balances such as tailings, heap leaches, process plants, and fresh water reservoirs;
- Design of mine roads;
- Design of open pit dewatering systems;
- Design of slurry transportation systems including multiple stages pumping systems with booster stations conventional and thickener tailings;
- Design of raw and return water pumping systems including multiple stages pumping systems with booster stations for pumping water from tailing ponds, fresh water reservoirs and rivers to process plants;
- Design of leach circuit pumping systems including multiple stages pumping systems with booster stations for pump raffinate solution from process plant on heap leaches and for pumping pregnant leach systems from ponds to process plants;
- Design of pipelines, culverts and channels;
- Engineering oversight, construction management, QA/QC services for the facilities and structures listed above; and,
- Mine software development.