EPA · subbasin 03040201 · discharge permits by parameter

Zinc, total [as Zn] in subbasin 03040201

• 4Permits carrying a limit
• 3With a recorded exceedance
• 9,358Nationwide

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.

4 of the permits in subbasin 03040201 carry a numeric limit on Zinc, total [as Zn], and 3 of those have a recorded exceedance. Nationwide the same parameter appears in 9,358 permits. A permit carrying several parameters is counted under each of them, so the parameter counts for one subbasin add up to more permits than it holds. The other parameters named in this subbasin are listed below.

Permits

Other pollutants in subbasin 03040201

• Temperature, water deg. fahrenheit 3
• Oxygen demand, ultimate 4
• Oxygen, dissolved [DO] 9
• BOD, 5-day, 20 deg. C 11
• pH 27
• Solids, total suspended 27
• Nitrogen, total [as N] 4
• Nitrogen, ammonia total [as N] 7
• Phosphorus, total [as P] 9
• Copper, total [as Cu] 6
• Lead, total [as Pb] 5
• Flow, in conduit or thru treatment plant 27
• Chlorine, total residual 15
• E. coli 6
• Mercury, total [as Hg] 5
• Coliform, fecal general 4
• BOD, 5-day, percent removal 6
• Solids, suspended percent removal 7
• %Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia 7
• Pass/Fail Static 48Hr Acute Ceriodaphnia dubia 5

Zinc, total [as Zn] nationwide · Subbasin 03040201, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 03040201 with limits on Zinc, total [as Zn]. It lists 4 permits in this watershed with a limit on this parameter and 5 permits in this watershed with a recorded violation of this parameter.