EPA · subbasin 05040001 · discharge permits by parameter
BOD, carbonaceous [5 day, 20 C] in subbasin 05040001
- 150Permits carrying a limit
- 108With a recorded exceedance
- 12,125Nationwide
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.
150 of the permits in subbasin 05040001 carry a numeric limit on BOD, carbonaceous [5 day, 20 C], and 108 of those have a recorded exceedance. Nationwide the same parameter appears in 12,125 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 05040001
- Toxicity [acute], Ceriodaphnia dubia 16
- Toxicity [chronic], Ceriodaphnia dubia 6
- Toxicity [acute], Pimephales promelas [Fathead Minnow] 11
- Toxicity [chronic], Pimephales promelas [Fathead Minnow] 4
- pH, maximum 12
- pH, minimum 12
- Solids, total dissolved- 180 deg. C 71
- Mercury, tot in bot deposits [dry wgt] 11
- Overflows 42
- Molybdenum, sludge, total, dry weight [as Mo] 12
- Sludge waste from secondary clarifiers 122
- Bypass valve 5
- Bypass of treatment 4
- Xylene [mix of m+o+p] 4
- pH range excursions, > 60 minutes 3
- pH range excursions, monthly total accum 3
- %Effect Static Renewal 48Hr Acute Ceriodaphnia dubia 10
- %Effect Static Renewal 96Hr Acute Pimephales promelas 8
- %Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia 5
- %Effect Static Renewal 7Day Chronic Pimephales promelas 4
BOD, carbonaceous [5 day, 20 C] nationwide · Subbasin 05040001, every permit
What this page shows
This page presents Clean Water Act discharge permits in watershed 05040001 with limits on BOD, carbonaceous [5 day, 20 C]. It lists 150 permits in this watershed with a limit on this parameter and 134 permits in this watershed with a recorded violation of this parameter.