EPA · discharge permits by pollutant and parameter

Produced water, free oil

• 167Permits carrying a limit
• 0With a recorded exceedance
• 3States

EPA identifies this parameter by code 79834. A permit listed here carries a numeric limit on produced water, free oil in its discharge; an exceedance is a monitoring result above that limit, as reported to EPA.

By state

• Texas120
• Louisiana35
• Oklahoma7

By watershed

The subbasins of the national Watershed Boundary Dataset carrying the most permits with a limit on produced water, free oil.

• Subbasin 1204010486
• Subbasin 0808010314
• Subbasin 0809020312
• Subbasin 120401026
• Subbasin 080902015
• Subbasin 111101014
• Subbasin 120301054
• Subbasin 120301033

Other pollutants

• Flow, well water 8
• Fuel, diesel, #1 3
• 3,4-Benzofluoranthene 247
• 2,4,5-TP 60
• Glyphosate, total 60
• Suspended solids, total annual 20
• Oil and Grease, calculated limit 4
• Precipitation volume 406
• Cresol 14
• Polychlorinated biphenyls [PCB] pg/L 7
• Tetrachlorocatechol 6
• Adsorbable organic halides [AOX] 26
• n-Heptane 7
• Alpha gross radioactivity 39
• Alpha, gross particle activity 70
• BOD, carbonaceous [5 day, 20 C] 12,125
• BOD, carbonaceous [20 day, 20 C] 8
• BOD, carb-5 day, 20 deg C, percent removal 1,206
• Dilution factor 196
• Particulate Organic Carbon 7

Permits