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Refuse Systems, major discharger, Port Fourchon, Louisiana. NPDES permit LA0127550, in force until May 11, 2027. Last 12 months: no values over a limit, 95 required values missing, 4 of 24 reports late. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months |
|---|---|---|---|
| Temperature, water deg. fahrenheit | monthly average | report only (deg F) | all year |
| Temperature, water deg. fahrenheit | daily maximum | report only (deg F) | all year |
| BOD, 5-day, 20 deg. C | monthly average | report only (mg/L) | all year |
| BOD, 5-day, 20 deg. C | daily maximum | report only (mg/L) | all year |
| Oxygen demand, chem. [high level] [COD] | daily maximum | ≤ 100 mg/L | all year |
| pH | instantaneous minimum | ≥ 6 SU | all year |
| pH | instantaneous maximum | ≤ 9 SU | all year |
| Solids, total suspended | monthly average | ≤ 30.6 mg/L | all year |
| Solids, total suspended | daily maximum | ≤ 74.1 mg/L | all year |
| Oil & Grease | monthly average | ≤ 38 mg/L | all year |
| Oil & Grease | daily maximum | ≤ 127 mg/L | all year |
| Nitrogen, total [as N] | monthly average | report only (mg/L) | all year |
| Nitrogen, total [as N] | daily maximum | report only (mg/L) | all year |
| Phosphorus, total [as P] | monthly average | report only (mg/L) | all year |
| Phosphorus, total [as P] | daily maximum | report only (mg/L) | all year |
| Carbon, tot organic [TOC] | daily maximum | ≤ 50 mg/L | all year |
| Calcium, total [as Ca] | monthly average | report only (mg/L) | all year |
| Calcium, total [as Ca] | daily maximum | report only (mg/L) | all year |
| Sodium, total [as Na] | monthly average | report only (mg/L) | all year |
| Sodium, total [as Na] | daily maximum | report only (mg/L) | all year |
| Chloride [as Cl] | monthly average | report only (mg/L) | all year |
| Chloride [as Cl] | weekly average | report only (mg/L) | all year |
| Sulfate, total [as SO4] | monthly average | report only (mg/L) | all year |
| Sulfate, total [as SO4] | daily maximum | report only (mg/L) | all year |
| Arsenic, total [as As] | daily maximum | ≤ .005 mg/L | all year |
| Barium, total [as Ba] | monthly average | report only (mg/L) | all year |
| Barium, total [as Ba] | daily maximum | report only (mg/L) | all year |
| Cadmium, total [as Cd] | daily maximum | ≤ .001 mg/L | all year |
| Chromium, total [as Cr] | daily maximum | ≤ .01 mg/L | all year |
| Cobalt, total [as Co] | monthly average | ≤ 18.8 mg/L | all year |
| Cobalt, total [as Co] | daily maximum | ≤ 56.4 mg/L | all year |
| Copper, total [as Cu] | daily maximum | ≤ .003 mg/L | all year |
| Iron, total [as Fe] | monthly average | report only (mg/L) | all year |
| Iron, total [as Fe] | daily maximum | report only (mg/L) | all year |
| Lead, total [as Pb] | daily maximum | ≤ .002 mg/L | all year |
| Silver, total [as Ag] | daily maximum | ≤ .0005 mg/L | all year |
| Strontium, total [as Sr] | monthly average | report only (mg/L) | all year |
| Strontium, total [as Sr] | daily maximum | report only (mg/L) | all year |
| Zinc, total [as Zn] | daily maximum | ≤ .02 mg/L | all year |
| Tin, total [as Sn] | monthly average | ≤ .165 mg/L | all year |
| Tin, total [as Sn] | daily maximum | ≤ .335 mg/L | all year |
| Aluminum, total [as Al] | daily maximum | ≤ .0025 mg/L | all year |
| Selenium, total [as Se] | daily maximum | ≤ .005 mg/L | all year |
| Radiation, gross beta | monthly average | report only (pCi/L) | all year |
| Radiation, gross beta | daily maximum | report only (pCi/L) | all year |
| Total phenols | monthly average | report only (mg/L) | all year |
| Total phenols | daily maximum | report only (mg/L) | all year |
| Radium 226, total | monthly average | report only (pCi/L) | all year |
| Radium 226, total | daily maximum | report only (pCi/L) | all year |
| Radium 228, total | monthly average | report only (pCi/L) | all year |
| Radium 228, total | daily maximum | report only (pCi/L) | all year |
| Whole effluent toxicity - retest #1 | 7-day minimum | report only (pass=0;fail=1) | all year |
| Whole effluent toxicity - retest #1 | 7-day minimum | report only (pass=0;fail=1) | all year |
| Whole effluent toxicity - retest #1 | monthly average minimum | report only (pass=0;fail=1) | all year |
| Whole effluent toxicity - retest #1 | monthly average minimum | report only (pass=0;fail=1) | all year |
| Whole effluent toxicity - retest #2 | 7-day minimum | report only (pass=0;fail=1) | all year |
| Whole effluent toxicity - retest #2 | 7-day minimum | report only (pass=0;fail=1) | all year |
| Whole effluent toxicity - retest #2 | monthly average | report only (pass=0;fail=1) | all year |
| Whole effluent toxicity - retest #2 | monthly average minimum | report only (pass=0;fail=1) | all year |
| WET, sublethal retest #1 | 7-day minimum | report only (pass=0;fail=1) | all year |
| WET, sublethal retest #1 | 7-day minimum | report only (pass=0;fail=1) | all year |
| WET, sublethal retest #1 | monthly average minimum | report only (pass=0;fail=1) | all year |
| WET, sublethal retest #1 | monthly average minimum | report only (pass=0;fail=1) | all year |
| WET, sublethal retest #2 | 7-day minimum | report only (pass=0;fail=1) | all year |
| WET, sublethal retest #2 | 7-day minimum | report only (pass=0;fail=1) | all year |
| WET, sublethal retest #2 | monthly average | report only (pass=0;fail=1) | all year |
| WET, sublethal retest #2 | monthly average minimum | report only (pass=0;fail=1) | all year |
| Toluene | daily maximum | ≤ .01 mg/L | all year |
| Benzene | daily maximum | ≤ .01 mg/L | all year |
| Acenaphthylene | daily maximum | ≤ .01 mg/L | all year |
| Acenaphthene | daily maximum | ≤ .01 mg/L | all year |
| Benzo[b]fluoranthene | daily maximum | ≤ .01 mg/L | all year |
| Benzo[k]fluoranthene | daily maximum | ≤ .005 mg/L | all year |
| Benzo[a]pyrene | daily maximum | ≤ .005 mg/L | all year |
| Butyl benzyl phthalate | daily maximum | ≤ .01 mg/L | all year |
| Chrysene | daily maximum | ≤ .005 mg/L | all year |
| Fluoranthene | daily maximum | ≤ .01 mg/L | all year |
| Fluorene | daily maximum | ≤ .01 mg/L | all year |
| Indeno[1,2,3-cd]pyrene | daily maximum | ≤ .01 mg/L | all year |
| Phenanthrene | daily maximum | ≤ .01 mg/L | all year |
| Pyrene | daily maximum | ≤ .01 mg/L | all year |
| Benzo[ghi]perylene | daily maximum | ≤ .02 mg/L | all year |
| Benzo[a]anthracene | daily maximum | ≤ .005 mg/L | all year |
| Dibenz[a,h]anthracene | daily maximum | ≤ .005 mg/L | all year |
| Phenol | monthly average | report only (mg/L) | all year |
| Phenol | daily maximum | report only (mg/L) | all year |
| Naphthalene | monthly average | report only (mg/L) | all year |
| Naphthalene | daily maximum | report only (mg/L) | all year |
| Di[2-ethylhexyl] phthalate [DEHP] | daily maximum | ≤ .01 mg/L | all year |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year |
| Priority pollutants scan [yes/no] | minimum | ≥ 1 N=0;Y=1 | all year |
| Specific Conductance | monthly average | report only (umho/sec) | all year |
| Specific Conductance | daily maximum | report only (umho/sec) | all year |
| Whole Effluent Toxicity - Retest #3 | 7-day minimum | report only (pass=0;fail=1) | all year |
| Whole Effluent Toxicity - Retest #3 | 7-day minimum | report only (pass=0;fail=1) | all year |
| Whole Effluent Toxicity - Retest #3 | monthly average | report only (pass=0;fail=1) | all year |
| Whole Effluent Toxicity - Retest #3 | monthly average minimum | report only (pass=0;fail=1) | all year |
| Whole Effluent Toxicity, Sub-Lethal Retest #3 | 7-day minimum | report only (pass=0;fail=1) | all year |
| Whole Effluent Toxicity, Sub-Lethal Retest #3 | 7-day minimum | report only (pass=0;fail=1) | all year |
| Whole Effluent Toxicity, Sub-Lethal Retest #3 | monthly average | report only (pass=0;fail=1) | all year |
| Whole Effluent Toxicity, Sub-Lethal Retest #3 | monthly average minimum | report only (pass=0;fail=1) | all year |
| Solids, total dissolved [TDS] | monthly average | report only (mg/L) | all year |
| Solids, total dissolved [TDS] | daily maximum | report only (mg/L) | all year |
| Iodide [as I] | monthly average | report only (mg/L) | all year |
| Iodide [as I] | daily maximum | report only (mg/L) | all year |
| Bromide [as Br] | monthly average | report only (mg/L) | all year |
| Bromide [as Br] | daily maximum | report only (mg/L) | all year |
| Mercury, total [as Hg] | daily maximum | ≤ .0005 mg/L | all year |
| Xylenes [total], dry weight | monthly average | report only (mg/L) | all year |
| Xylenes [total], dry weight | daily maximum | report only (mg/L) | all year |
| Potassium-40 [K-40], Total | monthly average | report only (pCi/mg) | all year |
| Potassium-40 [K-40], Total | daily maximum | report only (pCi/mg) | all year |
| 2-Methylnaphthalene | daily maximum | ≤ .01 mg/L | all year |
| n-Decane | monthly average | ≤ .437 mg/L | all year |
| n-Decane | daily maximum | ≤ .948 mg/L | all year |
| Carbazole | monthly average | ≤ .276 mg/L | all year |
| Carbazole | daily maximum | ≤ .598 mg/L | all year |
| n-Octadecane | monthly average | ≤ .32 mg/L | all year |
| n-Octadecane | daily maximum | ≤ .589 mg/L | all year |
| Acetone | monthly average | report only (mg/L) | all year |
| Acetone | daily maximum | report only (mg/L) | all year |
| Radiation, gross alpha | monthly average | report only (pCi/L) | all year |
| Radiation, gross alpha | daily maximum | report only (pCi/L) | all year |
| Pass/Fail Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) | 7-day minimum | report only (pass=0;fail=1) | all year |
| Pass/Fail Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) | monthly average minimum | report only (pass=0;fail=1) | all year |
| Pass/Fail Static Renewal 7 Day Chronic Menidia beryllina | 7-day minimum | report only (pass=0;fail=1) | all year |
| Pass/Fail Static Renewal 7 Day Chronic Menidia beryllina | monthly average minimum | report only (pass=0;fail=1) | all year |
| Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Americamysis bahia (Mysidopsis bahia) | 7-day minimum | report only (pass=0;fail=1) | all year |
| Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Americamysis bahia (Mysidopsis bahia) | monthly average minimum | report only (pass=0;fail=1) | all year |
| Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Menidia beryllina | 7-day minimum | report only (pass=0;fail=1) | all year |
| Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Menidia beryllina | monthly average minimum | report only (pass=0;fail=1) | all year |
| NOEC Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) | 7-day minimum | report only (%) | all year |
| NOEC Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) | monthly average minimum | report only (%) | all year |
| NOEC Lethal Static Renewal 7 Day Chronic Menidia beryllina | 7-day minimum | report only (%) | all year |
| NOEC Lethal Static Renewal 7 Day Chronic Menidia beryllina | monthly average minimum | report only (%) | all year |
| NOEC Sub-Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) | 7-day minimum | report only (%) | all year |
| NOEC Sub-Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) | monthly average minimum | report only (%) | all year |
| NOEC Sub-Lethal Static Renewal 7 Day Chronic Menidia beryllina | 7-day minimum | report only (%) | all year |
| NOEC Sub-Lethal Static Renewal 7 Day Chronic Menidia beryllina | monthly average minimum | report only (%) | all year |
| Coef Of Var Static Renewal 7Day Chronic Americamysis bahia (formerly Mysidopsis bahia) | maximum | report only (%) | all year |
| Coef Of Var Static Renewal 7Day Chronic Menidia beryllina | maximum | report only (%) | all year |
Cited limits by parameter: Louisiana's rules and the federal ones.
Same industry: the 47 Refuse Systems permits in Louisiana.
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On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/LA0127550 · MCP: https://passage-data.com/mcp