WAUKON CITY OF STP, Waukon, IA: NPDES IA0033081 discharge permit, effluent exceedances, inspections, penalties

WAUKON CITY OF STP, Waukon, Iowa: Individual permit IA0033081, held by CITY OF WAUKON; Publicly owned treatment works; Administratively continued; issued October 1, 2016, term to September 30, 2021, by STA; Sewage Treatment Facilities.

5 of the 14 pollutants listed for NPDES IA0033081 have no violation or effluent exceedance.

• Nitrogen, ammonia total [as N]: 92 limits, 46 violations of any kind, 38 effluent exceedances, latest January 31, 2024, largest 200% over the limit.
• Solids, total suspended: 9 limits, 27 violations of any kind, 11 effluent exceedances, latest June 30, 2021, largest 189% over the limit.
• BOD, carbonaceous [5 day, 20 C]: 4 limits, 27 violations of any kind, 11 effluent exceedances, latest April 30, 2021, largest 142% over the limit.
• Oxygen, dissolved [DO]: 1 limit, 16 violations of any kind, 10 effluent exceedances, latest June 30, 2021, largest 83% over the limit.
• Chloride [as Cl]: 5 limits, 7 violations of any kind, 7 effluent exceedances, latest March 31, 2026, largest 457% over the limit.
• pH: 5 limits, 12 violations of any kind, 2 effluent exceedances, latest December 31, 2021.
• Toxicity [acute], Ceriodaphnia dubia: 1 limit, 13 violations of any kind.
• Toxicity [acute], Pimephales promelas [Fathead Minnow]: 1 limit, 13 violations of any kind.
• Copper, total [as Cu]: 8 limits, 8 violations of any kind.
• Nitrogen, total [as N]: 10 limits.
• Phosphorus, total [as P]: 10 limits.
• BOD, 5-day, 20 deg. C: 5 limits.
• Nitrogen, Kjeldahl, total [as N]: 5 limits.
• Selenium, total [as Se]: 5 limits.

Iowa holds 734 Publicly owned treatment works coverages of this permit type in EPA’s file; 157 were issued before IA0033081. CITY OF WAUKON holds 2 permits in Iowa.

Other permits held by CITY OF WAUKON

• CITY OF WAUKON, Waukon: IAL033081, issued 2021-01-01

Coverages issued nearest IA0033081

• 2016-09-01: RICKARDSVILLE CITY OF STP, Rickardsville: IA0066311, held by CITY OF RICKARDSVILLE
• 2016-09-01: MESERVEY, CITY OF-STP, Meservey: IA0076724, held by CERRO GORDO CO. BOARD OF SUPERVISORS
• 2016-10-01: ANITA CITY OF STP, Anita: IA0024520, held by CITY OF ANITA
• 2016-10-01: MONTICELLO CITY OF STP, Monticello: IA0026034, held by CITY OF MONTICELLO
• 2016-10-01: OXFORD JUNCTION CITY OF STP, Oxford Junction: IA0032450, held by CITY OF OXFORD JUNCTION
• 2016-10-01: TERRACE HILL SANITARY DISTRICT STP, Hampton: IA0062472
• 2016-11-01: IRWIN CITY OF STP, Irwin: IA0021024, held by CITY OF IRWIN
• 2016-11-01: CORRECTIONVILLE CITY OF STP, Correctionville: IA0023531, held by CITY OF CORRECTIONVILLE
• 2016-11-01: NEW LONDON CITY OF STP, New London: IA0025941, held by CITY OF NEW LONDON
• 2016-11-01: WYOMING, CITY OF STP, Wyoming: IA0032646, held by City of Wyoming

WAUKON CITY OF STP among its neighbors

5 discharge permits are in the Headwaters Paint Creek subwatershed (HUC 070600010801); IA0033081 is one. Its county: 13, 2 major; IA0033081 is major permit.

Other permits in the Headwaters Paint Creek subwatershed (HUC 070600010801)

• AVEKA NUTRA PROCESSING, Waukon: IA0003751, minor, term to 2017-08-31
• CITY OF WAUKON, Waukon: IAL033081, minor, term to 2025-12-31
• KERNDT BROTHERS SAVINGS BANK, Waukon: IA0080870, minor, term to 2017-05-31
• WATERVILLE CITY OF STP, Waterville: IA0063517, minor, term to 2022-08-31