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Clean Water Act discharge permit · NPDES TXR1579SE

CPS CASTROVILLE LAYDOWN YARD, Castroville, TX: NPDES TXR1579SE discharge permit, effluent exceedances, inspections, penalties

CPS CASTROVILLE LAYDOWN YARD, held by Franchise Maintenance Organization, Inc., holds NPDES permit TXR1579SE, which discharges to Medina River. EPA’s file records it issued September 20, 2024 and expiring March 4, 2028.

CPS CASTROVILLE LAYDOWN YARD, Castroville, Texas: Coverage under a general permit TXR1579SE, held by Franchise Maintenance Organization, Inc.; Construction stormwater; Effective; issued September 20, 2024, term to March 4, 2028; discharges to MEDINA RIVER.

Texas holds 23,986 Construction stormwater coverages of this permit type in EPA’s file; 9,233 were issued before TXR1579SE.

Coverages issued nearest TXR1579SE

CPS CASTROVILLE LAYDOWN YARD among its neighbors

EPA’s permit file holds 80 discharge permits in the Big Sous Creek subwatershed (HUC 121003020502), TXR1579SE among them. Its county holds 139, 1 of them major permits; TXR1579SE is a minor permit.

Other permits in the Big Sous Creek subwatershed (HUC 121003020502)

  • ALAMO WATER REFINERS, San Antonio: TX0128571, minor permit, discharging to EAST BRANCH BIG SOUS CREEK, permit term to March 1, 2010
  • AMANDA PARK PHASE 1, San Antonio: TXR1599PV, minor permit, discharging to UPPER MEDIO CREEK, permit term to March 4, 2028
  • BRE PHASE 5 UNIT 2A, San Antonio: TXR1539OE, minor permit, discharging to LUCAS CREEK TO MEDINA RIVER BELOW MEDINA DIVERSION, permit term to March 4, 2028
  • CASTLEROCK COMMUNITIES - HENNERSBY HOLLOW, The City Of Lacosta: TXR1576PT, minor permit, discharging to SHERER CREEK, permit term to March 4, 2028
  • COSMCS, San Antonio: TXR1561PY, minor permit, discharging to UPPER MEDIO CREEK, permit term to March 4, 2028
  • ECHTLE TRACT, San Antonio Etj: TXR1563SP, minor permit, discharging to BIG SOUS CREEK TO MEDINA RIVER BELOW MEDINA DIVERS, permit term to March 4, 2028
  • ECHTLE TRACT UNIT 1 AKA HENNERSBY HOLLOW, San Antonio Etj: TXR1596NG, minor permit, discharging to BIG SOUS CREEK TO MEDINA RIVER BELOW MEDINA DIVERS, permit term to March 4, 2028
  • ECHTLE TRACT UNIT 3, San Antonio: TXR1560YR, minor permit, discharging to BIG SOUS CREEK, permit term to March 4, 2028
  • ECHTLE TRACT UNIT 3, San Antonio: TXR1562NL, minor permit, discharging to TRIBUTARY OF BIG SOUS CREEK, permit term to March 4, 2028
  • ESPINO TRACT 16 INCH OFFSITE WATER LINE, San Antonio: TXR1503UU, minor permit, discharging to EAST BRANCH BIG SOUS CREEK, permit term to March 4, 2028

What the register holds for CPS CASTROVILLE LAYDOWN YARD: its NPDES ID, its permit type and status, its dates, its address in Castroville, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1579SE.

Identity

Facility as filedCPS CASTROVILLE LAYDOWN YARD
Permittee as filedFranchise Maintenance Organization, Inc.
NPDES IDTXR1579SE
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedSeptember 20, 2024
Expiration dateMarch 4, 2028
AddressCastroville, TX 78009
Receiving waterMEDINA RIVER
SubwatershedBig Sous Creek (HUC 121003020502)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1579SE.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR1579SE.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR1579SE.

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 TXR1579SE.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, TXR1579SE.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

CPS CASTROVILLE LAYDOWN YARD is one of 108 storm water construction permits on EPA's NPDES register in Medina County, and 29.6% of those permits have an earlier issue date than this permit. The permit is also one of 80 NPDES permits in the Big Sous Creek subwatershed, while 3.7% of the 108 permits in Medina County have a violation on file.