Water Quality results cover pollution generation by demand sites, pollution loads at receptors, wastewater treatment, and surface water quality.
Concentrations of water quality constituents at all river nodes and reaches.
Side-by-side comparison of Modeled and Observed water quality concentrations at the node immediately above a streamflow gauge. Calibration statistics are shown on the right underneath the legend, and also on their own tab ("Statistics"). You may select one or more of the following fourteen statistics to view (use the "Statistics" dropdown above the legend to choose): N, Missing, NSE, KGE, NRMSE, PBIAS, RSR, LogNSE, InvNSE, SqrtNSE, RMSE, MAE, r, r^2. See Calibration Statistics for more information.
Concentrations of water quality constituents in transmission links, return flow links and infiltration/runoff links. (For return links, this is the concentration taking into account any decay of the constituent.)
Concentrations of water quality constituents on outflow from nodes.
Concentrations of water quality constituents on inflow to demand sites, wastewater treatment plants and catchments (mixed, if multiple sources).
Concentrations of water quality constituents on inflow to local and river reservoirs (mixed, if multiple inflows).
Concentrations of water quality constituents in local and river reservoirs (mixed). This report is only available for reservoirs that use SimpleMixing.
Pollution generated by each demand site. If you have disaggregated by demand branches below the demand site level, you may disaggregate the results as well.
Pollutant loads carried by return flow links from demand sites and wastewater treatments (sources) into rivers, groundwater nodes and other supplies (receptors).
Total pollution flowing in to wastewater treatment plants.
Total volume of wastewater that flows into a wastewater treatment plant (without regard to the plant's capacity). Could be useful in calculating treatment costs or energy use on a per unit basis.
Details of all inflows and outflows from wastewater treatment plants, including water lost during treatment.
The percentage of a Wastewater Treatment Plant's capacity (if any) that is used. Utilization greater than 100% indicates that the treatment plant cannot treat all the inflow in that timestep, causing some to overflow untreated.
Flow (if any) that exceeds the wastewater treatment plant's capacity.