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Clean Water Act discharge permit · NPDES TX0131750

PORT BAY WWTP, Aransas County, TX: NPDES TX0131750 discharge permit, effluent exceedances, inspections, penalties

PORT BAY WWTP, held by WATERFRONT LAND INVESTMENTS FUND I LP, holds NPDES permit TX0131750, which discharges to Copano Bay. EPA’s file records it issued October 30, 2009 and expiring March 1, 2014.

PORT BAY WWTP, Aransas County, Texas: Individual permit TX0131750, held by WATERFRONT LAND INVESTMENTS FUND I LP; Administratively continued (past its expiration date and still in force until reissued); issued October 30, 2009, term to March 1, 2014; discharges to COPANO BAY.

PORT BAY WWTP among its neighbors

EPA’s permit file holds 12 discharge permits in the Salt Lake-Copano Bay subwatershed (HUC 121004050204), TX0131750 among them. Its county holds 22, 1 of them major permits; TX0131750 is a minor permit.

Other permits in the Salt Lake-Copano Bay subwatershed (HUC 121004050204)

  • ARANSAS OAKS FISHERS COVE - HB, Aransas Pass: TXR1524YG, minor permit, discharging to COPANO BAY/PORT BAY/MISSION BAY, permit term to March 4, 2028
  • COPANO BAY CBP, Rockport: TXG111543, minor permit, discharging to COPANO BAY, permit term to November 7, 2016
  • COSTA PALMS RESORT, Rockport: TXR1553GT, minor permit, discharging to COPANO & PUERTO BAY, permit term to March 4, 2023
  • CSJ 0180-04-0120 SH 35, Rockport: TXR1567MV, minor permit, discharging to GULF OF MEXICO, permit term to March 4, 2028
  • CSJ 0180-04-120 SH 35, Rockport: TXR1548MW, minor permit, discharging to GULF OF MEXICO, permit term to March 4, 2028
  • DUN TRANSPORTATION PIPE YARD, Aransas Pass Tx: TXR1585WP, minor permit, discharging to UNNAMED, permit term to March 4, 2028
  • GULF ISLAND FABRICATION, Ingleside: TXR05FO52, minor permit, permit term to August 13, 2026
  • KOKOMA SUBDIVISION 4, Rockport: TXR1593OM, minor permit, discharging to ARANSAS BAY, permit term to March 4, 2028
  • KOKOMO SUBDIVISON PHASE 6, Rockport: TXR1508WK, minor permit, discharging to ARANSAS BAY, permit term to March 4, 2028
  • MAREA PUD, Aransas Pass: TXR1581RR, minor permit, discharging to REDFISH BAY, permit term to March 4, 2028

What the register holds for PORT BAY WWTP: its NPDES ID, its permit type and status, its dates, its address in Aransas County, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TX0131750.

Identity

Facility as filedPORT BAY WWTP
Permittee as filedWATERFRONT LAND INVESTMENTS FUND I LP
NPDES IDTX0131750
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
IssuedOctober 30, 2009
Expiration dateMarch 1, 2014
AddressAransas County, TX
Receiving waterCOPANO BAY
SubwatershedSalt Lake-Copano Bay (HUC 121004050204)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TX0131750.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TX0131750.

Inspections

EPA’s inspection file holds no inspection for NPDES TX0131750.

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 TX0131750.

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Nearby on the register

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

What this page shows

The PORT BAY WWTP permit, filed under the name PORT BAY WWTP, is one of 4 individual permits on EPA's NPDES register in Aransas County. It also sits among 12 NPDES permits in the Salt Lake-Copano Bay subwatershed, and the register lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance for this permit.