EPA · subbasin 01040002 · discharge permits by parameter

BOD, 5-day, 20 deg. C in subbasin 01040002

• 21Permits carrying a limit
• 17With a recorded exceedance
• 19,526Nationwide

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.

21 of the permits in subbasin 01040002 carry a numeric limit on BOD, 5-day, 20 deg. C, and 17 of those have a recorded exceedance. Nationwide the same parameter appears in 19,526 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 01040002

• Temperature, water deg. fahrenheit 7
• pH 29
• Solids, total suspended 25
• Solids, settleable 21
• Oil & Grease 3
• Phosphorus, total [as P] 7
• Arsenic, total [as As] 4
• Cadmium, total [as Cd] 3
• Copper, total [as Cu] 11
• Lead, total [as Pb] 8
• Zinc, total [as Zn] 6
• Aluminum, total [as Al] 5
• E. coli, thermotol, MF, MTEC 18
• Priority Pollutants 12
• Flow, in conduit or thru treatment plant 28
• Chlorine, total residual 18
• Analytical Chemistry 12
• Mercury, total [as Hg] 13
• Depth to water level ft below landsurface 3
• BOD, 5-day, percent removal 16

BOD, 5-day, 20 deg. C nationwide · Subbasin 01040002, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 01040002 with limits on the pollutant parameter BOD, 5-day, 20 deg. C. The figures listed are 21 permits in this watershed with a limit on this parameter and 21 permits in this watershed with a recorded violation of this parameter.