EPA · Illinois · discharge permits by parameter

Arsenic, dry weight in Illinois

• 17Permits carrying a limit
• 9With a recorded exceedance
• 2,504Nationwide

A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Illinois permits that carry one for Arsenic, dry weight: 17 permits, of which 9 have a recorded exceedance. Nationwide the same parameter appears in 2,504 permits. Each row below is one permit, and it opens the agency’s own record for that permit.

Permits

Other pollutants in Illinois

• Cyanide, weak acid, dissociable 110
• Cyanide, total [as CN] 237
• Cyanide, free [amenable to chlorination] 100
• Sulfide, total [as S] 4
• Hardness, total [as CaCO3] 102
• Chloride [as Cl] 245
• Sulfate, total [as SO4] 150
• Asbestos 3
• Fluoride, total [as F] 270
• Arsenic, total [as As] 273
• Barium, total [as Ba] 263
• Beryllium, total [as Be] 44
• Boron, total [as B] 84
• Cadmium, total [as Cd] 294
• Chromium, hexavalent [as Cr] 272
• Chromium, trivalent [as Cr] 46
• Chromium, total [as Cr] 265
• Copper, total [as Cu] 341
• Iron, total [as Fe] 550
• Iron, dissolved [as Fe] 258

Arsenic, dry weight nationwide

What this page shows

The page covers Clean Water Act discharge permits in IL with limits on the pollutant parameter Arsenic, dry weight. It lists 17 permits in IL with a limit on this parameter and 107 permits in IL with a recorded violation of this parameter.