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NPDES MI0058821 · Clean Water Act

LUNA PIER WWTP, Luna Pier, MI: NPDES MI0058821 discharge permit, effluent exceedances, inspections, penalties

LUNA PIER WWTP, Luna Pier, Michigan: Individual permit MI0058821, held by City of Luna Pier; Biosolids; Administratively continued; issued April 26, 2017, term to October 1, 2021, by State; discharges to Lake Erie; Sewage Treatment Facilities.

10 of the 28 pollutants listed for NPDES MI0058821 have no violation or effluent exceedance.

  • Chlorine, total residual: 1 limit, 4 violations of any kind, 3 effluent exceedances, latest June 30, 2023, largest 426% over the limit.
  • Oxygen, dissolved [DO]: 2 limits, 3 violations of any kind, 3 effluent exceedances, latest September 30, 2019, largest 9% over the limit.
  • BOD, 5-day, percent removal: 0 limits, 1 violation of any kind, 1 effluent exceedance, latest May 31, 2017, largest 17% over the limit.
  • Solids, total: 3 limits, 9 violations of any kind.
  • Arsenic, dry weight: 3 limits, 9 violations of any kind.
  • Selenium, dry weight: 3 limits, 9 violations of any kind.
  • Copper, dry weight: 3 limits, 9 violations of any kind.
  • Cadmium, dry weight: 3 limits, 9 violations of any kind.
  • Nitrogen, total Kjeldahl: 3 limits, 9 violations of any kind.
  • Molybdenum, sludge, total, dry weight [as Mo]: 3 limits, 9 violations of any kind.
  • Zinc, sludge, total, dry weight [as Zn]: 3 limits, 9 violations of any kind.
  • Lead, sludge, total, dry weight [as Pb]: 3 limits, 9 violations of any kind.
  • Nickel, sludge, total, dry weight [as Ni]: 3 limits, 9 violations of any kind.
  • Nitrogen, sludge, total, dry weight [as N]: 3 limits, 9 violations of any kind.
  • Mercury, sludge, total, dry weight [as Hg]: 3 limits, 9 violations of any kind.
  • Potassium, sludge, total, dry weight [as K]: 3 limits, 9 violations of any kind.
  • Phosphorus, sludge, total, dry weight [as P]: 3 limits, 9 violations of any kind.
  • Chloride [as Cl]: 0 limits, 2 violations of any kind.
  • Nitrogen, ammonia total [as N]: 14 limits.
  • BOD, carbonaceous [5 day, 20 C]: 12 limits.
  • Phosphorus, total [as P]: 10 limits.
  • Solids, total suspended: 8 limits.
  • Copper, total [as Cu]: 8 limits.
  • pH: 2 limits.
  • Flow, in conduit or thru treatment plant: 2 limits.
  • Coliform, fecal general: 2 limits.
  • BOD, carb-5 day, 20 deg C, percent removal: 2 limits.
  • Solids, suspended percent removal: 2 limits.
  • August 5, 2024: Monitoring Violations - Improper Analysis or Lab Error (ST6).
  • August 5, 2024: Monitoring Violations - Invalid/Unrepresentative Sample (ST6).
  • April 3, 2024: Management Practice Violations - Failure to Maintain Records (ST6).
  • January 10, 2024: Management Practice Violations - Failure to Maintain Records (ST6).
  • October 11, 2023: Management Practice Violations - Failure to Maintain Records (ST6).
  • July 3, 2022: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • May 29, 2022: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • March 8, 2022: Management Practice Violations - Improper Chemical Handling (ST6).
  • February 20, 2022: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • December 19, 2021: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • November 21, 2021: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • September 5, 2021: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • July 4, 2021: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • May 30, 2021: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • February 14, 2021: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • January 17, 2021: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • December 20, 2020: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • November 8, 2020: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • September 6, 2020: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • May 24, 2020: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • February 16, 2020: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • January 19, 2020: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • December 22, 2019: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • November 10, 2019: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • September 1, 2019: Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements (ST6).
  • July 20, 2019: Management Practice Violations - Improper Operation and Maintenance (ST6).
  • February 27, 2017: Monitoring Violations - Improper Analysis or Lab Error (ST6).

Michigan holds 2 Biosolids coverages of this permit type in EPA’s file; 0 were issued before MI0058821.

Coverages issued nearest MI0058821

LUNA PIER WWTP among its neighbors

10 discharge permits are in the La Plaisance Creek-Frontal Lake Erie subwatershed (HUC 041000010202); MI0058821 is one. Its county: 34, 4 major; MI0058821 is minor permit.

Other permits in the La Plaisance Creek-Frontal Lake Erie subwatershed (HUC 041000010202)

Identity

FacilityLUNA PIER WWTP
PermitteeCity of Luna Pier
NPDES IDMI0058821
StatusAdministratively continued
TypeIndividual permit
ClassMinor
Facility typeNon-POTW
ProgramBiosolids
IssuedApril 26, 2017
ExpiresOctober 1, 2021
AgencyState
AddressLuna Pier, MI 48157
Receiving waterLake Erie
SubwatershedLa Plaisance Creek-Frontal Lake Erie (HUC 041000010202)
NAICS221320 – Sewage Treatment Facilities
SIC4952 – Sewerage Systems

NPDES MI0058821: effluent limits and exceedances

LUNA PIER WWTP (NPDES MI0058821): 28 pollutants on file, 26 limited; 18 with a violation of any kind, 3 with an exceedance.

How exceedances are counted.

PollutantLimitsViolationsExceedancesLatestLargest, as filed
Chlorine, total residual143June 30, 2023426% over the limit
Oxygen, dissolved [DO]233September 30, 20199% over the limit
BOD, 5-day, percent removal011May 31, 201717% over the limit
Solids, total390
Arsenic, dry weight390
Selenium, dry weight390
Copper, dry weight390
Cadmium, dry weight390
Nitrogen, total Kjeldahl390
Molybdenum, sludge, total, dry weight [as Mo]390
Zinc, sludge, total, dry weight [as Zn]390
Lead, sludge, total, dry weight [as Pb]390
Nickel, sludge, total, dry weight [as Ni]390
Nitrogen, sludge, total, dry weight [as N]390
Mercury, sludge, total, dry weight [as Hg]390
Potassium, sludge, total, dry weight [as K]390
Phosphorus, sludge, total, dry weight [as P]390
Chloride [as Cl]020
Nitrogen, ammonia total [as N]1400
BOD, carbonaceous [5 day, 20 C]1200
Phosphorus, total [as P]1000
Solids, total suspended800
Copper, total [as Cu]800
pH200
Flow, in conduit or thru treatment plant200
Coliform, fecal general200
BOD, carb-5 day, 20 deg C, percent removal200
Solids, suspended percent removal200

NPDES MI0058821: inspections, violations and enforcement

NPDES MI0058821: 27 single-event violations

DateWhat EPA recordedAgency
August 5, 2024Monitoring Violations - Improper Analysis or Lab ErrorST6
August 5, 2024Monitoring Violations - Invalid/Unrepresentative SampleST6
April 3, 2024Management Practice Violations - Failure to Maintain RecordsST6
January 10, 2024Management Practice Violations - Failure to Maintain RecordsST6
October 11, 2023Management Practice Violations - Failure to Maintain RecordsST6
July 3, 2022Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
May 29, 2022Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
March 8, 2022Management Practice Violations - Improper Chemical HandlingST6
February 20, 2022Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
December 19, 2021Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
November 21, 2021Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
September 5, 2021Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
July 4, 2021Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
May 30, 2021Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
February 14, 2021Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
January 17, 2021Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
December 20, 2020Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
November 8, 2020Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
September 6, 2020Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
May 24, 2020Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
February 16, 2020Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
January 19, 2020Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
December 22, 2019Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
November 10, 2019Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
September 1, 2019Monitoring Violations - Failure to Monitor for Non-Toxicity RequirementsST6
July 20, 2019Management Practice Violations - Improper Operation and MaintenanceST6
February 27, 2017Monitoring Violations - Improper Analysis or Lab ErrorST6

NPDES MI0058821 (LUNA PIER WWTP): no inspection, formal enforcement action and informal enforcement action on file.

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Permits near NPDES MI0058821

NPDES MI0058821: 28 pollutant rows, 27 dated events; ICIS-NPDES download, loaded October 14, 2026.