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Clean Water Act discharge permit · NPDES TX0138631

MERCY SHIPS WWTP, Lindale, TX: NPDES TX0138631 discharge permit, effluent exceedances, inspections, penalties

MERCY SHIPS WWTP, held by MERCY SHIPS FOUNDATION, holds NPDES permit TX0138631, which discharges to Drainage Draw;Unnamed Trib Duck Ck;Old Sabine Rv. EPA’s file records it issued July 10, 2019 and expiring July 10, 2024. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedMERCY SHIPS WWTP
Permittee as filedMERCY SHIPS FOUNDATION
NPDES IDTX0138631
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJuly 10, 2019
Expiration dateJuly 10, 2024
AddressLindale, TX 75771
Receiving waterDRAINAGE DRAW;UNNAMED TRIB DUCK CK;OLD SABINE RV
SubwatershedDuck Creek-Old Sabine River (HUC 120100020102)
SIC4952 – Sewerage Systems

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

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
Solids, total suspended3164February 28, 202233% over the limit
pH391March 31, 2020
Chlorine, total residual291March 31, 20205% over the limit
BOD, 5-day, 20 deg. C3120
Flow, in conduit or thru treatment plant280
E. coli260
Oxygen, dissolved [DO]140
Arsenic, dry weight530
Chromium, sludge, total, dry weight [as Cr]530
Selenium, dry weight330
Copper, dry weight330
Cadmium, dry weight330
Molybdenum, sludge, total, dry weight [as Mo]330
Zinc, sludge, total, dry weight [as Zn]330
Lead, sludge, total, dry weight [as Pb]330
Nickel, sludge, total, dry weight [as Ni]330
Mercury, sludge, total, dry weight [as Hg]330
Level of pathogen requirements achieved210
Description of pathogen option used210
Vector attraction reduction alternative used210
Compliance w/part 258 sludge requirement110
Pollutant table from 503.13110
Nickel, total [as Ni]200
Fecal coliform100
Polychlorinated biphenyls [PCBs]100
Toxicity characteristic leaching procedure100
Annual whole sludge application rate100
Ann. amt sludge disposed by other method100
Annual amt of sludge incinerated100
Annual sludge production, total100
Annual amount of sludge land applied100
Annual amt. sludge disposed surface unit100
Annual amt sludge disposed in landfill100
Annual amt sludge transported interstate100
Unit w/liner/leachate collection system100
Boundary areas100
Salmonella100

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TX0138631.

Inspections

EPA’s inspection file holds no inspection for NPDES TX0138631.

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 TX0138631.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

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MERCY SHIPS WWTP, Lindale, Texas: Individual permit TX0138631, held by MERCY SHIPS FOUNDATION; Administratively continued (past its expiration date and still in force until reissued); issued July 10, 2019, term to July 10, 2024; discharges to DRAINAGE DRAW;UNNAMED TRIB DUCK CK;OLD SABINE RV.

  • Solids, total suspended: 3 limits, 16 violations of any kind, 4 effluent exceedances, latest February 28, 2022, largest 33% over the limit.
  • pH: 3 limits, 9 violations of any kind, 1 effluent exceedance, latest March 31, 2020.
  • Chlorine, total residual: 2 limits, 9 violations of any kind, 1 effluent exceedance, latest March 31, 2020, largest 5% over the limit.
  • BOD, 5-day, 20 deg. C: 3 limits, 12 violations of any kind, 0 effluent exceedances.
  • Flow, in conduit or thru treatment plant: 2 limits, 8 violations of any kind, 0 effluent exceedances.
  • E. coli: 2 limits, 6 violations of any kind, 0 effluent exceedances.
  • Oxygen, dissolved [DO]: 1 limit, 4 violations of any kind, 0 effluent exceedances.
  • Arsenic, dry weight: 5 limits, 3 violations of any kind, 0 effluent exceedances.
  • Chromium, sludge, total, dry weight [as Cr]: 5 limits, 3 violations of any kind, 0 effluent exceedances.
  • Selenium, dry weight: 3 limits, 3 violations of any kind, 0 effluent exceedances.
  • Copper, dry weight: 3 limits, 3 violations of any kind, 0 effluent exceedances.
  • Cadmium, dry weight: 3 limits, 3 violations of any kind, 0 effluent exceedances.
  • Molybdenum, sludge, total, dry weight [as Mo]: 3 limits, 3 violations of any kind, 0 effluent exceedances.
  • Zinc, sludge, total, dry weight [as Zn]: 3 limits, 3 violations of any kind, 0 effluent exceedances.
  • Lead, sludge, total, dry weight [as Pb]: 3 limits, 3 violations of any kind, 0 effluent exceedances.
  • Nickel, sludge, total, dry weight [as Ni]: 3 limits, 3 violations of any kind, 0 effluent exceedances.
  • Mercury, sludge, total, dry weight [as Hg]: 3 limits, 3 violations of any kind, 0 effluent exceedances.
  • Level of pathogen requirements achieved: 2 limits, 1 violation of any kind, 0 effluent exceedances.
  • Description of pathogen option used: 2 limits, 1 violation of any kind, 0 effluent exceedances.
  • Vector attraction reduction alternative used: 2 limits, 1 violation of any kind, 0 effluent exceedances.
  • Compliance w/part 258 sludge requirement: 1 limit, 1 violation of any kind, 0 effluent exceedances.
  • Pollutant table from 503.13: 1 limit, 1 violation of any kind, 0 effluent exceedances.
  • Nickel, total [as Ni]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
  • Fecal coliform: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Polychlorinated biphenyls [PCBs]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Toxicity characteristic leaching procedure: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Annual whole sludge application rate: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Ann. amt sludge disposed by other method: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Annual amt of sludge incinerated: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Annual sludge production, total: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Annual amount of sludge land applied: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Annual amt. sludge disposed surface unit: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Annual amt sludge disposed in landfill: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Annual amt sludge transported interstate: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Unit w/liner/leachate collection system: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Boundary areas: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Salmonella: 1 limit, 0 violations of any kind, 0 effluent exceedances.

MERCY SHIPS WWTP among its neighbors

EPA’s permit file holds 4 discharge permits in the Duck Creek-Old Sabine River subwatershed (HUC 120100020102), TX0138631 among them. Its county holds 241, 6 of them major permits; TX0138631 is a minor permit.

Other permits in the Duck Creek-Old Sabine River subwatershed (HUC 120100020102)

  • GAVINS RIDGE, Lindale: TXR1547UE, minor permit, discharging to LINDALE CLUB LAKE, permit term to March 4, 2028
  • TRINIDAD BENHAM, Mineola: TXRNER621, minor permit, permit term to August 13, 2026
  • TWCC HOLDINGS, Lindale: TXR1519VA, minor permit, discharging to LAKE PALESTINE, permit term to March 4, 2028

Nearby on the register

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

What this page shows

This public-records page covers Clean Water Act discharge permit NPDES TX0138631 for MERCY SHIPS WWTP in Lindale, TX, held by MERCY SHIPS FOUNDATION, with a status of administratively continued and a Minor discharger class. The page lists 3 pollutants under a numeric limit and 3 pollutants with an effluent exceedance, and gives the subwatershed as Duck Creek-Old Sabine River (HUC 120100020102).