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Clean Water Act discharge permit · NPDES TX0024414

KALLUS STREET WWTP, Schulenburg, TX: NPDES TX0024414 discharge permit, effluent exceedances, inspections, penalties

KALLUS STREET WWTP, held by SCHULENBURG, CITY OF, holds NPDES permit TX0024414, which discharges to Unnamed Trib;W Navidad Rvr; Navidad Rvr. EPA’s file records it issued September 20, 2019 and expiring September 20, 2024.

KALLUS STREET WWTP, Schulenburg, Texas: Individual permit TX0024414, held by SCHULENBURG, CITY OF; Publicly owned treatment works; Administratively continued (past its expiration date and still in force until reissued); issued September 20, 2019, term to September 20, 2024; discharges to UNNAMED TRIB;W NAVIDAD RVR; NAVIDAD RVR.

  • BOD, carbonaceous [5 day, 20 C]: 3 limits, 262 violations of any kind, 4 effluent exceedances, latest January 31, 2020, largest 13% over the limit.
  • pH: 3 limits, 179 violations of any kind, 3 effluent exceedances, latest August 31, 2014.
  • E. coli: 2 limits, 2 violations of any kind, 2 effluent exceedances, latest June 30, 2019, largest 1,821% over the limit.
  • Solids, total suspended: 3 limits, 257 violations of any kind, 1 effluent exceedance, latest March 31, 2026, largest 80% over the limit.
  • Oxygen, dissolved [DO]: 1 limit, 86 violations of any kind, 1 effluent exceedance, latest October 31, 2010, largest 41% over the limit.
  • Nitrogen, ammonia total [as N]: 3 limits, 254 violations of any kind, 0 effluent exceedances.
  • Flow, in conduit or thru treatment plant: 2 limits, 174 violations of any kind, 0 effluent exceedances.
  • Chlorine, total residual: 2 limits, 171 violations of any kind, 0 effluent exceedances.
  • Arsenic, dry weight: 5 limits, 25 violations of any kind, 0 effluent exceedances.
  • Chromium, sludge, total, dry weight [as Cr]: 5 limits, 25 violations of any kind, 0 effluent exceedances.
  • Selenium, dry weight: 3 limits, 15 violations of any kind, 0 effluent exceedances.
  • Copper, dry weight: 3 limits, 15 violations of any kind, 0 effluent exceedances.
  • Cadmium, dry weight: 3 limits, 15 violations of any kind, 0 effluent exceedances.
  • Molybdenum, sludge, total, dry weight [as Mo]: 3 limits, 15 violations of any kind, 0 effluent exceedances.
  • Zinc, sludge, total, dry weight [as Zn]: 3 limits, 15 violations of any kind, 0 effluent exceedances.
  • Lead, sludge, total, dry weight [as Pb]: 3 limits, 15 violations of any kind, 0 effluent exceedances.
  • Nickel, sludge, total, dry weight [as Ni]: 3 limits, 15 violations of any kind, 0 effluent exceedances.
  • Mercury, sludge, total, dry weight [as Hg]: 3 limits, 15 violations of any kind, 0 effluent exceedances.
  • Nickel, total [as Ni]: 2 limits, 10 violations of any kind, 0 effluent exceedances.
  • Level of pathogen requirements achieved: 2 limits, 10 violations of any kind, 0 effluent exceedances.
  • Description of pathogen option used: 2 limits, 10 violations of any kind, 0 effluent exceedances.
  • Vector attraction reduction alternative used: 2 limits, 10 violations of any kind, 0 effluent exceedances.
  • Toxicity characteristic leaching procedure: 1 limit, 8 violations of any kind, 0 effluent exceedances.
  • Ann. amt sludge disposed by other method: 1 limit, 8 violations of any kind, 0 effluent exceedances.
  • Annual amt of sludge incinerated: 1 limit, 8 violations of any kind, 0 effluent exceedances.
  • Annual sludge production, total: 1 limit, 8 violations of any kind, 0 effluent exceedances.
  • Annual amount of sludge land applied: 1 limit, 8 violations of any kind, 0 effluent exceedances.
  • Annual amt. sludge disposed surface unit: 1 limit, 8 violations of any kind, 0 effluent exceedances.
  • Annual amt sludge disposed in landfill: 1 limit, 7 violations of any kind, 0 effluent exceedances.
  • Annual amt sludge transported interstate: 1 limit, 7 violations of any kind, 0 effluent exceedances.
  • Compliance w/part 258 sludge requirement: 1 limit, 7 violations of any kind, 0 effluent exceedances.
  • Polychlorinated biphenyls [PCBs]: 1 limit, 6 violations of any kind, 0 effluent exceedances.
  • Fecal coliform: 1 limit, 5 violations of any kind, 0 effluent exceedances.
  • Unit w/liner/leachate collection system: 1 limit, 5 violations of any kind, 0 effluent exceedances.
  • Boundary areas: 1 limit, 5 violations of any kind, 0 effluent exceedances.
  • Salmonella: 1 limit, 5 violations of any kind, 0 effluent exceedances.
  • Pollutant table from 503.13: 1 limit, 5 violations of any kind, 0 effluent exceedances.
  • Annual whole sludge application rate: 1 limit, 0 violations of any kind, 0 effluent exceedances.

Texas holds 1,720 Publicly owned treatment works coverages of this permit type in EPA’s file; 1,206 were issued before TX0024414. SCHULENBURG, CITY OF holds 2 permits in Texas.

Other permits held by SCHULENBURG, CITY OF

Coverages issued nearest TX0024414

KALLUS STREET WWTP among its neighbors

EPA’s permit file holds 4 discharge permits in the Mulberry Creek-West Navidad River subwatershed (HUC 121001020103), TX0024414 among them. Its county holds 50, 1 of them major permits; TX0024414 is a minor permit.

Other permits in the Mulberry Creek-West Navidad River subwatershed (HUC 121001020103)

Identity

Facility as filedKALLUS STREET WWTP
Permittee as filedSCHULENBURG, CITY OF
NPDES IDTX0024414
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typePublicly owned treatment works
ProgramPublicly owned treatment works
IssuedSeptember 20, 2019
Expiration dateSeptember 20, 2024
AddressSchulenburg, TX 78956
Receiving waterUNNAMED TRIB;W NAVIDAD RVR; NAVIDAD RVR
SubwatershedMulberry Creek-West Navidad River (HUC 121001020103)
SIC4952 – Sewerage Systems

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
BOD, carbonaceous [5 day, 20 C]32624January 31, 202013% over the limit
pH31793August 31, 2014
E. coli222June 30, 20191,821% over the limit
Solids, total suspended32571March 31, 202680% over the limit
Oxygen, dissolved [DO]1861October 31, 201041% over the limit
Nitrogen, ammonia total [as N]32540
Flow, in conduit or thru treatment plant21740
Chlorine, total residual21710
Arsenic, dry weight5250
Chromium, sludge, total, dry weight [as Cr]5250
Selenium, dry weight3150
Copper, dry weight3150
Cadmium, dry weight3150
Molybdenum, sludge, total, dry weight [as Mo]3150
Zinc, sludge, total, dry weight [as Zn]3150
Lead, sludge, total, dry weight [as Pb]3150
Nickel, sludge, total, dry weight [as Ni]3150
Mercury, sludge, total, dry weight [as Hg]3150
Nickel, total [as Ni]2100
Level of pathogen requirements achieved2100
Description of pathogen option used2100
Vector attraction reduction alternative used2100
Toxicity characteristic leaching procedure180
Ann. amt sludge disposed by other method180
Annual amt of sludge incinerated180
Annual sludge production, total180
Annual amount of sludge land applied180
Annual amt. sludge disposed surface unit180
Annual amt sludge disposed in landfill170
Annual amt sludge transported interstate170
Compliance w/part 258 sludge requirement170
Polychlorinated biphenyls [PCBs]160
Fecal coliform150
Unit w/liner/leachate collection system150
Boundary areas150
Salmonella150
Pollutant table from 503.13150
Annual whole sludge application rate100

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TX0024414.

Inspections

EPA’s inspection file holds no inspection for NPDES TX0024414.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES TX0024414.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

This public-records page covers the Clean Water Act discharge permit NPDES TX0024414 for the KALLUS STREET WWTP in Schulenburg, TX, held by SCHULENBURG, CITY OF, with the permit listed as administratively continued. The figures listed are a discharger class of Minor, 5 pollutants under a numeric limit, and 38 pollutants with an effluent exceedance.