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NPDES TXR05FB93 · Clean Water Act

SILVER LAKE WASTEWATER TREATMENT PLANT, Del Rio, TX: NPDES TXR05FB93 discharge permit, effluent exceedances, inspections, penalties

SILVER LAKE WASTEWATER TREATMENT PLANT, Del Rio, Texas: General permit coverage TXR05FB93, held by City of Del Rio; Industrial stormwater; Administratively continued; issued October 18, 2021, term to August 13, 2026.

No violation or effluent exceedance is on file for any of the 13 pollutants listed for NPDES TXR05FB93.

  • BOD, 5-day, 20 deg. C: 1 limit.
  • Arsenic, total [as As]: 1 limit.
  • Barium, total [as Ba]: 1 limit.
  • Cadmium, total [as Cd]: 1 limit.
  • Chromium, total [as Cr]: 1 limit.
  • Copper, total [as Cu]: 1 limit.
  • Lead, total [as Pb]: 1 limit.
  • Manganese, total [as Mn]: 1 limit.
  • Nickel, total [as Ni]: 1 limit.
  • Silver, total [as Ag]: 1 limit.
  • Zinc, total [as Zn]: 1 limit.
  • Selenium, total [as Se]: 1 limit.
  • Mercury, total [as Hg]: 1 limit.

Texas holds 8,480 Industrial stormwater coverages of this permit type in EPA’s file; 1,158 were issued before TXR05FB93. City of Del Rio holds 2 permits in Texas.

Other permits held by City of Del Rio

Coverages issued nearest TXR05FB93

SILVER LAKE WASTEWATER TREATMENT PLANT among its neighbors

8 discharge permits are in the San Felipe Creek-Rio Grande subwatershed (HUC 130800010104); TXR05FB93 is one.

Other permits in the San Felipe Creek-Rio Grande subwatershed (HUC 130800010104)

Identity

FacilitySILVER LAKE WASTEWATER TREATMENT PLANT
PermitteeCity of Del Rio
NPDES IDTXR05FB93
StatusAdministratively continued
TypeGeneral permit coverage
ClassMinor
Facility typeNon-POTW
ProgramIndustrial stormwater
IssuedOctober 18, 2021
ExpiresAugust 13, 2026
AddressDel Rio, TX 78840
SubwatershedSan Felipe Creek-Rio Grande (HUC 130800010104)
SIC4952 – Sewerage Systems

NPDES TXR05FB93: effluent limits and exceedances

SILVER LAKE WASTEWATER TREATMENT PLANT (NPDES TXR05FB93): 13 pollutants on file, 13 limited; 0 with a violation of any kind, 0 with an exceedance.

How exceedances are counted.

PollutantLimitsViolationsExceedancesLatestLargest, as filed
BOD, 5-day, 20 deg. C100
Arsenic, total [as As]100
Barium, total [as Ba]100
Cadmium, total [as Cd]100
Chromium, total [as Cr]100
Copper, total [as Cu]100
Lead, total [as Pb]100
Manganese, total [as Mn]100
Nickel, total [as Ni]100
Silver, total [as Ag]100
Zinc, total [as Zn]100
Selenium, total [as Se]100
Mercury, total [as Hg]100

NPDES TXR05FB93: inspections, violations and enforcement

NPDES TXR05FB93 (SILVER LAKE WASTEWATER TREATMENT PLANT): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.

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Permits near NPDES TXR05FB93

NPDES TXR05FB93: 13 pollutant rows, 0 dated events; ICIS-NPDES download, loaded October 14, 2026.