EPA · Illinois · discharge permits by parameter

Arsenic, total [as As] in Illinois

• 273Permits carrying a limit
• 4With a recorded exceedance
• 4,483Nationwide

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, total [as As]: 273 permits, of which 4 have a recorded exceedance. Nationwide the same parameter appears in 4,483 permits. Each row below is one permit, and it opens the agency’s own record for that permit.

Permits

Other pollutants in Illinois

• Carbon, tot organic [TOC] 55
• 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, dry weight 17
• 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

Arsenic, total [as As] nationwide

What this page shows

This page covers Clean Water Act discharge permits in IL with limits on the pollutant parameter Arsenic, total [as As]. It lists 273 permits in IL with a limit on this parameter and 189 permits in IL with a recorded violation of this parameter.