EPA · subbasin 05020005 · discharge permits by parameter

Calcium, total [as Ca] in subbasin 05020005

• 4Permits carrying a limit
• 0With a recorded exceedance
• 466Nationwide

A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: a permit is placed here by the outfall EPA names as its representative discharge point.

4 of the permits in subbasin 05020005 carry a numeric limit on Calcium, total [as Ca], and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 466 permits. A permit carrying several parameters is counted under each of them, so the parameter counts for one subbasin add up to more permits than it holds. The other parameters named in this subbasin are listed below.

Permits

Other pollutants in subbasin 05020005

• Acidity, total [as CaCO3] 8
• Solids, total suspended 181
• Solids, settleable 9
• Oil & Grease 98
• Nitrogen, total [as N] 127
• Nitrogen, ammonia total [as N] 44
• Nitrite + Nitrate total [as N] 13
• Phosphorus, total [as P] 129
• Cyanide, total [as CN] 4
• Hardness, total [as CaCO3] 3
• Magnesium, total [as Mg] 4
• Sodium, total [as Na] 4
• Potassium, total [as K] 4
• Chloride [as Cl] 12
• Sulfate, total [as SO4] 21
• Fluoride, total [as F] 4
• Selenium, total recoverable 4
• Arsenic, total [as As] 9
• Boron, total [as B] 10
• Cadmium, total [as Cd] 5

Calcium, total [as Ca] nationwide · Subbasin 05020005, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 05020005 with limits on Calcium, total [as Ca]. It lists 4 permits in this watershed with a limit on this parameter and 4 permits in this watershed with a recorded violation of this parameter.