AUTOMATED ORE GRADE CONTROL PROCESS

Created by ChecklistGuro (https://checklistguro.com)

[ ] Fetch Daily Blast Hole Samples: Retrieve all recent assay results from the Blast Hole Assay data model.
[ ] Retrieve Geological Block Model: Fetch the predicted grade data from the 3D Block Model data model for the current mining area.
[ ] Calculate Variance/Deviation: Calculate the difference between the sampled ore grade and the predicted block model grade.
[ ] Calculate Average Grade Per Zone: Aggregate the fetched assay results to determine the mean grade for each specific mining zone.
[ ] Determine Re-route Decision: Apply logic to determine if the ore should be diverted to the High-Grade stockpile, Low-Grade stockpile, or Waste dump based on calculated variance.
[ ] Update Block Model Status: Update the 'Validated' status in the Block Model data model based on the new assay results.
[ ] Create Grade Control Report Entry: Generate a new record in the Grade Control Logs data model containing the calculated results and variance.
[ ] Assign Pit Geologist Review: Create a task for the Pit Geologist to verify the deviation if the variance exceeds the predefined threshold.
[ ] Assign Plant Operator Instruction: Create a task for the Crusher Operator with specific instructions on which ore stream to process.
[ ] Notify Mine Manager: Send an email summary of the daily ore grade distribution and any significant deviations to the Mine Manager.
[ ] Generate Daily Reconciliation Report: Create a formal PDF report comparing predicted vs. actual grades for the daily production meeting.
[ ] Update Stockpile Inventory: Update the tonnage and grade estimates in the Stockpile Data Model based on the new ore routing.
[ ] Alert Site Supervisor: Send an SMS alert to the Site Supervisor if ore grade falls below the critical economic cut-off.

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