EPA · subbasin 05030201 · discharge permits by parameter

Chromium, hexavalent dissolved [as Cr] in subbasin 05030201

• 6Permits carrying a limit
• 0With a recorded exceedance
• 783Nationwide

A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: a permit is placed here by the outfall EPA names as its representative discharge point.

Permits

Other pollutants in subbasin 05030201

• Temperature, water deg. centigrade 12
• Temperature, water deg. fahrenheit 9
• Flow rate 23
• Specific conductance 5
• Oxygen, dissolved [DO] 23
• BOD, 5-day, 20 deg. C 18
• Oxygen demand, chem. [low level] [COD] 4
• pH 81
• Solids, total suspended 84
• Oil and grease [soxhlet extr.] tot. 9
• Oil and grease, hexane extr method 27
• Oil & Grease 20
• Nitrogen, total [as N] 6
• Nitrogen, ammonia total [as N] 28
• Nitrogen, ammonia in bottom deposits 3
• Nitrogen, Kjeldahl, total [as N] 14
• Nitrite + Nitrate total [as N] 13
• Phosphorus, total [as P] 17
• Phosphorous, total, in bottom deposits 3
• Carbon, tot organic [TOC] 5

Chromium, hexavalent dissolved [as Cr] nationwide · Subbasin 05030201, every permit