EPA · subbasin 05060001 · discharge permits by parameter

Hardness, total [as CaCO3] in subbasin 05060001

• 34Permits carrying a limit
• 0With a recorded exceedance
• 2,593Nationwide

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.

34 of the permits in subbasin 05060001 carry a numeric limit on Hardness, total [as CaCO3], and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 2,593 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 05060001

• Nitrogen, Kjeldahl, total [as N] 42
• Nitrite + Nitrate total [as N] 53
• Nitrite plus nitrate in bottom deposits 6
• Nitrogen, inorganic total 3
• Phosphorus, total [as P] 74
• Phosphorous, total, in bottom deposits 24
• Phosphate, ortho, dissolved [as P] 13
• Carbon, tot organic [TOC] 11
• Cyanide, free-water plus wastewaters 7
• Cyanide, total [as CN] 3
• Potassium, in bottom deposits 24
• Chloride [as Cl] 7
• Arsenic, total recoverable 6
• Iron, total recoverable 18
• Selenium, total recoverable 6
• Arsenic, dry weight 27
• Barium, total recoverable 3
• Cadmium, total [as Cd] 3
• Cadmium, in bottom deposits [dry wgt] 27
• Chromium, total [as Cr] 3

Hardness, total [as CaCO3] nationwide · Subbasin 05060001, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 05060001 with limits on Hardness, total [as CaCO3]. It lists 34 permits in this watershed with a limit on this parameter and 18 permits in this watershed with a recorded violation of this parameter.