EPA · subbasin 05090103 · discharge permits by parameter

Oil and grease [soxhlet extr.] tot. in subbasin 05090103

• 4Permits carrying a limit
• 3With 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.

4 of the permits in subbasin 05090103 carry a numeric limit on Oil and grease [soxhlet extr.] tot., and 3 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 05090103

• Temperature, water deg. centigrade 10
• Temperature, water deg. fahrenheit 10
• Flow rate 7
• Oxygen, dissolved [DO] 27
• BOD, 5-day, 20 deg. C 8
• Oxygen demand, chem. [low level] [COD] 4
• pH 55
• Solids, total suspended 55
• Solids, settleable 3
• Oil and grease, hexane extr method 14
• Oil & Grease 14
• Nitrogen, total [as N] 4
• Nitrogen, ammonia total [as N] 27
• Nitrogen, Kjeldahl, total [as N] 11
• Nitrite + Nitrate total [as N] 10
• Phosphorus, total [as P] 20
• Phosphate, ortho, dissolved [as P] 3
• Carbon, tot organic [TOC] 3
• Cyanide, total [as CN] 3
• Hardness, total [as CaCO3] 11

Oil and grease [soxhlet extr.] tot. nationwide · Subbasin 05090103, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 05090103 with limits on Oil and grease [soxhlet extr.] tot. In this watershed, 4 permits have a limit on this parameter and 4 permits have a recorded violation of this parameter.