Pebble Limited Partnership (PLP) has designed the water management plan to minimize the volume of water diverted from natural flows and to treat and condition all water to meet quality standards before discharge.
All water is tracked and managed from rainfall to discharge
One water treatment plant for pit-related water
One water treatment plant for tailings, stockpile, and process contact water
All water treated and conditioned to meet quality standards before release
Discharge locations in each of three drainages
No mixing zones will be required
Discharge managed based on downstream habitat needs