EPA · subbasin 04100010 · discharge permits by parameter

Boron, total [as B] in subbasin 04100010

• 3Permits carrying a limit
• 0With a recorded exceedance
• 275Nationwide

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.

3 of the permits in subbasin 04100010 carry a numeric limit on Boron, total [as B], and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 275 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 04100010

• Nitrite + Nitrate total [as N] 24
• Phosphorus, total [as P] 28
• Phosphorous, total, in bottom deposits 6
• Cyanide, total [as CN] 3
• Hardness, total [as CaCO3] 11
• Potassium, in bottom deposits 6
• Arsenic, total recoverable 3
• Iron, total recoverable 7
• Selenium, total recoverable 5
• Arsenic, dry weight 6
• Cadmium, in bottom deposits [dry wgt] 6
• Chromium, total [as Cr] 3
• Copper in bottom deposits [dry wgt] 6
• Lead, total dry weight [as Pb] 6
• Nickel, tot in bottom deposits [dry wgt] 6
• Nickel, total recoverable 9
• Silver total recoverable 3
• Zinc in bottom deposits [dry wgt] 6
• Zinc, total recoverable 15
• Cadmium, total recoverable 13

Boron, total [as B] nationwide · Subbasin 04100010, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 04100010 with limits on Boron, total [as B]. It lists 3 permits in this watershed with a limit on this parameter and 0 permits in this watershed with a recorded violation of this parameter.