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Gulf States Aquaculture LLC

Animal Aquaculture, Palacios, Texas. NPDES permit TX0119016, in force until Jul 10, 2031. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 20 days after each period: outfall 001 form A monthly (12 values), outfall 002 form A monthly (12 values), outfall 003 form A monthly (12 values), outfall 004 form A monthly (12 values), outfall 005 form A monthly (12 values), outfall 006 form A monthly (12 values), and 4 more forms
Last report on file
August 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 10 of 120 reports late

Limits in force (110)

ParameterStatisticLimitMonthsOutfall
pHminimum≥ 6 SUall year001
pHmaximum≤ 9 SUall year001
Solids, total suspendeddaily averagereport only (mg/L)all year001
Solids, total suspendeddaily maximum≤ 90 mg/Lall year001
Nitrogen, ammonia total [as N]daily averagereport only (mg/L)all year001
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year001
Copper, total [as Cu]daily average≤ .024 mg/Lall year001
Copper, total [as Cu]daily maximum≤ .051 mg/Lall year001
Flow, in conduit or thru treatment plantdaily average≤ 6 MGDall year001
Flow, in conduit or thru treatment plantdaily maximum≤ 15 MGDall year001
BOD, carbonaceous [5 day, 20 C]daily averagereport only (mg/L)all year001
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (mg/L)all year001
pHminimum≥ 6 SUall year002
pHmaximum≤ 9 SUall year002
Solids, total suspendeddaily averagereport only (mg/L)all year002
Solids, total suspendeddaily maximum≤ 90 mg/Lall year002
Nitrogen, ammonia total [as N]daily averagereport only (mg/L)all year002
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year002
Copper, total [as Cu]daily average≤ .024 mg/Lall year002
Copper, total [as Cu]daily maximum≤ .051 mg/Lall year002
Flow, in conduit or thru treatment plantdaily average≤ 6 MGDall year002
Flow, in conduit or thru treatment plantdaily maximum≤ 15 MGDall year002
BOD, carbonaceous [5 day, 20 C]daily averagereport only (mg/L)all year002
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (mg/L)all year002
pHminimum≥ 6 SUall year003
pHmaximum≤ 9 SUall year003
Solids, total suspendeddaily averagereport only (mg/L)all year003
Solids, total suspendeddaily maximum≤ 90 mg/Lall year003
Nitrogen, ammonia total [as N]daily averagereport only (mg/L)all year003
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year003
Copper, total [as Cu]daily average≤ .024 mg/Lall year003
Copper, total [as Cu]daily maximum≤ .051 mg/Lall year003
Flow, in conduit or thru treatment plantdaily average≤ 6 MGDall year003
Flow, in conduit or thru treatment plantdaily maximum≤ 15 MGDall year003
BOD, carbonaceous [5 day, 20 C]daily averagereport only (mg/L)all year003
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (mg/L)all year003
pHminimum≥ 6 SUall year004
pHmaximum≤ 9 SUall year004
Solids, total suspendeddaily averagereport only (mg/L)all year004
Solids, total suspendeddaily maximum≤ 90 mg/Lall year004
Nitrogen, ammonia total [as N]daily averagereport only (mg/L)all year004
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year004
Copper, total [as Cu]daily average≤ .024 mg/Lall year004
Copper, total [as Cu]daily maximum≤ .051 mg/Lall year004
Flow, in conduit or thru treatment plantdaily average≤ 6 MGDall year004
Flow, in conduit or thru treatment plantdaily maximum≤ 15 MGDall year004
BOD, carbonaceous [5 day, 20 C]daily averagereport only (mg/L)all year004
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (mg/L)all year004
pHminimum≥ 6 SUall year005
pHmaximum≤ 9 SUall year005
Solids, total suspendeddaily averagereport only (mg/L)all year005
Solids, total suspendeddaily maximum≤ 90 mg/Lall year005
Nitrogen, ammonia total [as N]daily averagereport only (mg/L)all year005
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year005
Copper, total [as Cu]daily average≤ .024 mg/Lall year005
Copper, total [as Cu]daily maximum≤ .051 mg/Lall year005
Flow, in conduit or thru treatment plantdaily average≤ 6 MGDall year005
Flow, in conduit or thru treatment plantdaily maximum≤ 15 MGDall year005
BOD, carbonaceous [5 day, 20 C]daily averagereport only (mg/L)all year005
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (mg/L)all year005
pHminimum≥ 6 SUall year006
pHmaximum≤ 9 SUall year006
Solids, total suspendeddaily averagereport only (mg/L)all year006
Solids, total suspendeddaily maximum≤ 90 mg/Lall year006
Nitrogen, ammonia total [as N]daily averagereport only (mg/L)all year006
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year006
Copper, total [as Cu]daily average≤ .024 mg/Lall year006
Copper, total [as Cu]daily maximum≤ .051 mg/Lall year006
Flow, in conduit or thru treatment plantdaily average≤ 6 MGDall year006
Flow, in conduit or thru treatment plantdaily maximum≤ 15 MGDall year006
BOD, carbonaceous [5 day, 20 C]daily averagereport only (mg/L)all year006
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (mg/L)all year006
pHminimum≥ 6 SUall year007
pHmaximum≤ 9 SUall year007
Solids, total suspendeddaily averagereport only (mg/L)all year007
Solids, total suspendeddaily maximum≤ 90 mg/Lall year007
Nitrogen, ammonia total [as N]daily averagereport only (mg/L)all year007
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year007
Copper, total [as Cu]daily average≤ .024 mg/Lall year007
Copper, total [as Cu]daily maximum≤ .051 mg/Lall year007
Flow, in conduit or thru treatment plantdaily average≤ 6 MGDall year007
Flow, in conduit or thru treatment plantdaily maximum≤ 15 MGDall year007
BOD, carbonaceous [5 day, 20 C]daily averagereport only (mg/L)all year007
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (mg/L)all year007
pHminimum≥ 6 SUall year008
pHmaximum≤ 9 SUall year008
Solids, total suspendeddaily averagereport only (mg/L)all year008
Solids, total suspendeddaily maximum≤ 90 mg/Lall year008
Nitrogen, ammonia total [as N]daily averagereport only (mg/L)all year008
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year008
Copper, total [as Cu]daily average≤ .024 mg/Lall year008
Copper, total [as Cu]daily maximum≤ .051 mg/Lall year008
Flow, in conduit or thru treatment plantdaily average≤ 6 MGDall year008
Flow, in conduit or thru treatment plantdaily maximum≤ 15 MGDall year008
BOD, carbonaceous [5 day, 20 C]daily averagereport only (mg/L)all year008
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (mg/L)all year008
pHminimum≥ 6 SUall year009
pHmaximum≤ 9 SUall year009
Solids, total suspendeddaily averagereport only (mg/L)all year009
Solids, total suspendeddaily maximum≤ 90 mg/Lall year009
Nitrogen, ammonia total [as N]daily averagereport only (mg/L)all year009
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year009
Copper, total [as Cu]daily average≤ .024 mg/Lall year009
Copper, total [as Cu]daily maximum≤ .051 mg/Lall year009
Flow, in conduit or thru treatment plantdaily average≤ 6 MGDall year009
Flow, in conduit or thru treatment plantdaily maximum≤ 15 MGDall year009
BOD, carbonaceous [5 day, 20 C]daily averagereport only (mg/L)all year009
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (mg/L)all year009
Flow, in conduit or thru treatment plantdaily average≤ 6 MGDall year010
Flow, in conduit or thru treatment plantdaily maximum≤ 15 MGDall year010

How strict are these limits?

Cited limits by parameter: Texas's rules and the federal ones.

Same industry: the 4 Agricultural Production — Livestock and Animal Specialties permits in Texas.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/TX0119016 · MCP: https://passage-data.com/mcp