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NPDES MO0022349 · Clean Water Act

MARTINSBURG WWTF, Martinsburg, MO: NPDES MO0022349 discharge permit, effluent exceedances, inspections, penalties

MARTINSBURG WWTF, Martinsburg, Missouri: Individual permit MO0022349, held by City of Martinsburg; Publicly owned treatment works; Administratively continued; issued October 3, 2017, term to September 30, 2020; discharges to Tributary to Little Loutre Creek.

5 of the 13 pollutants listed for NPDES MO0022349 have no violation or effluent exceedance.

  • pH: 0 limits, 59 violations of any kind, 13 effluent exceedances, latest June 30, 2013.
  • BOD, 5-day, 20 deg. C: 0 limits, 21 violations of any kind, 11 effluent exceedances, latest March 31, 2011, largest 99,999% over the limit.
  • Solids, total suspended: 0 limits, 16 violations of any kind, 6 effluent exceedances, latest March 31, 2011, largest 71% over the limit.
  • Oil and grease [soxhlet extr.] tot.: 0 limits, 24 violations of any kind, 4 effluent exceedances, latest June 30, 2008, largest 195% over the limit.
  • Nitrogen, ammonia total [as N]: 0 limits, 20 violations of any kind.
  • Flow, in conduit or thru treatment plant: 0 limits, 10 violations of any kind.
  • Rainfall: 2 limits, 2 violations of any kind.
  • Depth to water level ft below landsurface: 0 limits, 2 violations of any kind.
  • Application rate area sprayed: 2 limits.
  • Application rate, gallons spray irrigation: 2 limits.
  • Freeboard: 2 limits.
  • Spray irrigation: 2 limits.
  • Spray irrigation, application rate: 2 limits.
  • January 9, 2026: Reporting Violations - Improper/ Incorrect Reporting (ST6).
  • January 9, 2026: Permit Violations - Violation Specified in Comment (ST6).

Missouri holds 756 Publicly owned treatment works coverages of this permit type in EPA’s file; 282 were issued before MO0022349.

Coverages issued nearest MO0022349

MARTINSBURG WWTF among its neighbors

2 discharge permits are in the Little Loutre Creek subwatershed (HUC 103002000102); MO0022349 is one. Its county: 72, 2 major; MO0022349 is minor permit.

Other permits in the Little Loutre Creek subwatershed (HUC 103002000102)

Identity

FacilityMARTINSBURG WWTF
PermitteeCity of Martinsburg
NPDES IDMO0022349
StatusAdministratively continued
TypeIndividual permit
ClassMinor
Facility typePublicly owned treatment works
ProgramPublicly owned treatment works
IssuedOctober 3, 2017
ExpiresSeptember 30, 2020
AddressMartinsburg, MO 65264
Receiving waterTributary to Little Loutre Creek
SubwatershedLittle Loutre Creek (HUC 103002000102)
SIC4952 – Sewerage Systems

NPDES MO0022349: effluent limits and exceedances

MARTINSBURG WWTF (NPDES MO0022349): 13 pollutants on file, 6 limited; 8 with a violation of any kind, 4 with an exceedance.

How exceedances are counted.

PollutantLimitsViolationsExceedancesLatestLargest, as filed
pH05913June 30, 2013
BOD, 5-day, 20 deg. C02111March 31, 201199,999% over the limit
Solids, total suspended0166March 31, 201171% over the limit
Oil and grease [soxhlet extr.] tot.0244June 30, 2008195% over the limit
Nitrogen, ammonia total [as N]0200
Flow, in conduit or thru treatment plant0100
Rainfall220
Depth to water level ft below landsurface020
Application rate area sprayed200
Application rate, gallons spray irrigation200
Freeboard200
Spray irrigation200
Spray irrigation, application rate200

NPDES MO0022349: inspections, violations and enforcement

NPDES MO0022349: 2 single-event violations

DateWhat EPA recordedAgency
January 9, 2026Reporting Violations - Improper/ Incorrect ReportingST6
January 9, 2026Permit Violations - Violation Specified in CommentST6

NPDES MO0022349 (MARTINSBURG WWTF): no inspection, formal enforcement action and informal enforcement action on file.

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Permits near NPDES MO0022349

NPDES MO0022349: 13 pollutant rows, 2 dated events; ICIS-NPDES download, loaded October 14, 2026.