Map bar plots are plotted
on the following scale
North Boulder Creek - Boulder Creek
Total Phosphate Time Series for 1999
Select on the map plot to view detailed time series information for Total Phosphate at that site. Select on the site icon to view time series information for all parameters at that site.
Phosphorus is generally found as phosphate (PO4-3). The primary sources of phosphates to surface water are detergents, fertilizers, and natural mineral deposits.