EPA · subbasin 12110201 · discharge permits by parameter

Barium, total [as Ba] in subbasin 12110201

• 4Permits carrying a limit
• 0With a recorded exceedance
• 3,294Nationwide

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 12110201 carry a numeric limit on Barium, total [as Ba], and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 3,294 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 12110201

• Oxygen, dissolved [DO] 6
• BOD, 5-day, 20 deg. C 8
• Oxygen demand, chem. [high level] [COD] 3
• pH 16
• Solids, total suspended 15
• Oil & Grease 10
• Nitrogen, ammonia total [as N] 3
• Carbon, tot organic [TOC] 4
• Arsenic, total [as As] 4
• Arsenic, dry weight 4
• Cadmium, total [as Cd] 4
• Chromium, total [as Cr] 5
• Copper, total [as Cu] 9
• Lead, total [as Pb] 5
• Manganese, total [as Mn] 4
• Nickel, total [as Ni] 9
• Silver, total [as Ag] 4
• Zinc, total [as Zn] 10
• Selenium, total [as Se] 4
• Selenium, dry weight 4

Barium, total [as Ba] nationwide · Subbasin 12110201, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 12110201 with limits on the pollutant parameter Barium, total [as Ba]. The register lists 4 permits with a limit on this parameter and 0 permits with a recorded violation of this parameter.