Monitor performance of environmental systems

Prepare the monthly performance dashboard for the wastewater plant and send it to Plant Manager Elena Soto and Regional Regulator Mark Evans for review, with Elena first and a Tuesday 09:00 deadline. Before sending, ensure key metrics—effluent BOD, ammonia, flow, uptime—have complete daily entries, that any exceedances are annotated with corrective actions, and that the uptime calculation matches the operations log. If data gaps remain, list them and hold the send.

Before I publish the plant performance workbook to operations, make it easier for supervisors to find problems: put current compliance status and the three worst-performing units at the top, make trend charts for BOD and ammonia directly visible, flag days with missing shift logs, and add a one-line suggested corrective action for each exceedance. Also surface any sensors that show high volatility over the month.

The regulator emailed asking why monthly average ammonia spiked 20 percent; I am the performance analyst and the plant manager wants an explanation before our call in two hours. I don't know if the spike is real, a data import error, or because a bypass was open for one day. What quick checks and evidence will most credibly determine the cause in the next 90 minutes?

We spend too much time reconciling monthly performance reports: shift logs don't match sensor exports, operators correct values in email, and managers lose trust in the dashboard. I want one change to reduce reconciliation work and keep numbers defensible. What single practice or control should we adopt so monthly reports require far less patching?