EPA · Utah · discharge permits by parameter
Chromium, hexavalent [as Cr] in Utah
- 3Permits carrying a limit
- 0With a recorded exceedance
- 1,004Nationwide
Permits
Other parameters in Utah
- pH305
- Solids, total suspended300
- Flow rate218
- Oil and grease visual207
- Oil and grease189
- Solids, total dissolved80
- Oil & Grease74
- Lead, total [as Pb]64
- BOD, 5-day, 20 deg. C59
- Oxygen, dissolved [DO]58
- Flow, in conduit or thru treatment plant50
- Phosphorus, total [as P]47
- Copper, total [as Cu]46
- Zinc, total [as Zn]44
- Cadmium, total [as Cd]44
- E. coli44
- Arsenic, total [as As]44
- Chromium, total [as Cr]44
- Nickel, total [as Ni]42
- Mercury, total [as Hg]41
- Silver, total [as Ag]40
- Selenium, total [as Se]40
- Nitrogen, ammonia total [as N]39
- Chlorine, total residual39
- Solids, suspended percent removal37
- Sanitary waste discharged-assessmnt37
- Floating solids, waste or visible foam-visual35
- Cyanide, total [as CN]34
- Flow, total33
- BOD, 5-day, percent removal32
- Nitrogen, Kjeldahl, total [as N]32
- Phosphate, ortho [as P]31
- Iron, total [as Fe]30
- Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubia26
- Benzene25
- Naphthalene25
- Nitrogen, nitrate total [as NO3]24
- Nitrogen, nitrite total [as NO2]24
- Methyl tert-butyl ether [MTBE]23
- Pass/Fail Static Renewal 7Day Chronic Pimephales promelas23
- Organics, total toxic [TTO]20
- Zinc, total recoverable18
- Copper, total recoverable18
- Selenium, total recoverable16
- Total Petroleum Hydrocarbons - Diesel16
- Molybdenum, total [as Mo]15
- Total Petroleum Hydrocarbons - Gasoline15
- Lead, total recoverable15
- Pass/Fail Static Renewal 48Hr Acute Ceriodaphnia dubia15
- Nitrite + Nitrate total [as N]14
- BTEX14
- Pass/Fail Static Renewal 96Hr Acute Pimephales Promelas14
- Solids, settleable14
- Silver total recoverable12
- Mercury, total recoverable12
- Temperature, water deg. centigrade11
- Solids, total dissolved [TDS]11
- Cadmium, total recoverable11
- Nickel, total recoverable10
- Arsenic, total recoverable10