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NPDES MS0020818 · Clean Water Act

GLOSTER POTW, Gloster, MS: NPDES MS0020818 discharge permit, effluent exceedances, inspections, penalties

GLOSTER POTW, Gloster, Mississippi: Individual permit MS0020818; Publicly owned treatment works; Administratively continued; issued September 29, 2016, term to August 31, 2021, by MDEQ; discharges to CREEK TO BEAVER CREEK; Sewage Treatment Facilities.

  • BOD, 5-day, 20 deg. C: 8 limits, 52 violations of any kind, 40 effluent exceedances, latest December 31, 2020, largest 4,042% over the limit.
  • Nitrogen, ammonia total [as N]: 8 limits, 22 violations of any kind, 14 effluent exceedances, latest December 31, 2019, largest 367% over the limit.
  • Coliform, fecal general: 4 limits, 18 violations of any kind, 8 effluent exceedances, latest June 30, 2006, largest 7,900% over the limit.
  • Solids, suspended percent removal: 1 limit, 11 violations of any kind, 8 effluent exceedances, latest September 30, 2006, largest 54% over the limit.
  • Chlorine, total residual: 2 limits, 17 violations of any kind, 7 effluent exceedances, latest December 31, 2015, largest 4,275% over the limit.
  • BOD, 5-day, percent removal: 1 limit, 10 violations of any kind, 6 effluent exceedances, latest September 30, 2006, largest 77% over the limit.
  • Flow, in conduit or thru treatment plant: 2 limits, 9 violations of any kind, 5 effluent exceedances, latest December 31, 2023, largest 37% over the limit.
  • Solids, total suspended: 8 limits, 14 violations of any kind, 2 effluent exceedances, latest December 31, 2006, largest 196% over the limit.
  • Oxygen, dissolved [DO]: 1 limit, 4 violations of any kind, 2 effluent exceedances, latest December 31, 2005, largest 48% over the limit.
  • pH: 2 limits, 4 violations of any kind.
  • March 7, 2026: Wet-weather SSO, no discharge to waters of the U.S., that may endanger health or the environment (ST6).

Mississippi holds 336 Publicly owned treatment works coverages of this permit type in EPA’s file; 49 were issued before MS0020818.

Coverages issued nearest MS0020818

GLOSTER POTW among its neighbors

3 discharge permits are in the Little Beaver Creek-Beaver Creek subwatershed (HUC 080702020301); MS0020818 is one. Its county: 13, 0 major; MS0020818 is minor permit.

Other permits in the Little Beaver Creek-Beaver Creek subwatershed (HUC 080702020301)

Identity

FacilityGLOSTER POTW
PermitteeGLOSTER POTW
NPDES IDMS0020818
StatusAdministratively continued
TypeIndividual permit
ClassMinor
Facility typePublicly owned treatment works
ProgramPublicly owned treatment works
IssuedSeptember 29, 2016
ExpiresAugust 31, 2021
AgencyMDEQ
AddressGloster, MS 39638
Receiving waterCREEK TO BEAVER CREEK
SubwatershedLittle Beaver Creek-Beaver Creek (HUC 080702020301)
Program components on filePOTW, Pretreatment
NAICS221320 – Sewage Treatment Facilities
SIC4952 – Sewerage Systems

NPDES MS0020818: effluent limits and exceedances

GLOSTER POTW (NPDES MS0020818): 10 pollutants on file, 10 limited; 10 with a violation of any kind, 9 with an exceedance.

How exceedances are counted.

PollutantLimitsViolationsExceedancesLatestLargest, as filed
BOD, 5-day, 20 deg. C85240December 31, 20204,042% over the limit
Nitrogen, ammonia total [as N]82214December 31, 2019367% over the limit
Coliform, fecal general4188June 30, 20067,900% over the limit
Solids, suspended percent removal1118September 30, 200654% over the limit
Chlorine, total residual2177December 31, 20154,275% over the limit
BOD, 5-day, percent removal1106September 30, 200677% over the limit
Flow, in conduit or thru treatment plant295December 31, 202337% over the limit
Solids, total suspended8142December 31, 2006196% over the limit
Oxygen, dissolved [DO]142December 31, 200548% over the limit
pH240

NPDES MS0020818: inspections, violations and enforcement

NPDES MS0020818: 1 single-event violation

DateWhat EPA recordedAgency
March 7, 2026Wet-weather SSO, no discharge to waters of the U.S., that may endanger health or the environmentST6

NPDES MS0020818 (GLOSTER POTW): no inspection, formal enforcement action and informal enforcement action on file.

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Permits near NPDES MS0020818

NPDES MS0020818: 10 pollutant rows, 1 dated events; ICIS-NPDES download, loaded October 14, 2026.