EPA · subbasin 10290108 · discharge permits by parameter

Oil and grease [soxhlet extr.] tot. in subbasin 10290108

• 52Permits carrying a limit
• 21With a recorded exceedance
• 2,196Nationwide

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.

52 of the permits in subbasin 10290108 carry a numeric limit on Oil and grease [soxhlet extr.] tot., and 21 of those have a recorded exceedance. Nationwide the same parameter appears in 2,196 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 10290108

• Temperature, water deg. centigrade 3
• Total production - mass 7
• Sulfate [as S] 3
• Oxygen, dissolved [DO] 20
• BOD, 5-day, 20 deg. C 56
• Oxygen demand, chem. [high level] [COD] 3
• pH 96
• Solids, total suspended 79
• Solids, settleable 28
• Nitrogen, total [as N] 7
• Nitrogen, ammonia total [as N] 54
• Nitrogen, Kjeldahl, total [as N] 11
• Nitrite + Nitrate total [as N] 3
• Phosphorus, total [as P] 19
• Hardness, total [as CaCO3] 4
• Sodium, total [as Na] 8
• Chloride [as Cl] 10
• Iron, total recoverable 5
• Arsenic, total [as As] 7
• Cadmium, total [as Cd] 7

Oil and grease [soxhlet extr.] tot. nationwide · Subbasin 10290108, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 10290108 with limits on Oil and grease [soxhlet extr.] tot. It lists 52 permits in this watershed with a limit on this parameter and 63 permits in this watershed with a recorded violation of this parameter.