EPA · Indiana · discharge permits by parameter

Duration of discharge in Indiana

• 124Permits carrying a limit
• 0With a recorded exceedance
• 1,049Nationwide

A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Indiana permits that carry one for Duration of discharge: 124 permits, of which 0 have a recorded exceedance. Nationwide the same parameter appears in 1,049 permits. Each row below is one permit, and it opens the agency’s own record for that permit.

Permits

Other pollutants in Indiana

• Precipitation, monthly accumulation 86
• Flow, augmented water 7
• Precipitation volume 67
• BOD, carbonaceous [5 day, 20 C] 1,351
• BOD, carb-5 day, 20 deg C, percent removal 181
• Dilution factor 77
• Bypass valve 8
• Solids, suspended percent removal 179
• Phosphorus, total percent removal 74
• Chemical Oxygen Demand [COD] 473
• Storm water flow 95
• Xylene [mix of m+o+p] 3
• Acetone 7
• Ethyl acetate 4
• Tetrahydrofuran 3
• cis-1,2-Dichloroethene 5
• Flow, total 1,567
• Discharge event observation [Visual Monitoring] 86
• LC50 Static Renewal 48Hr Acute Ceriodaphnia dubia 19
• LC50 Static Renewal 48Hr Acute Daphnia magna 3

Duration of discharge nationwide

What this page shows

This page covers Clean Water Act discharge permits in IN that set limits on the pollutant parameter Duration of discharge. It lists 124 permits in IN with a limit on this parameter and 15 permits in IN with a recorded violation of this parameter.