{"permit":"LA0052256","name":"NATIONAL AEROMAUTICS & SPACE ADMINISTRATION- MICHOUD ASSEMBLY FACILITY","state":"LA","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/LA0052256"},"about":[{"label":"What it is","text":"Federal facility · Space Vehicle Equipment (EPA's industry listing) · rated a major discharger by EPA"},{"label":"Where","text":"New Orleans, Louisiana","href":"https://www.openstreetmap.org/?mlat=30.026761&mlon=-89.916364#map=14/30.026761/-89.916364"},{"label":"Last 12 months","text":"No values over a limit"},{"label":"Permit","text":"In force until Mar 31, 2031"}],"renewal_due":null,"renewal_check":null,"sector":{"state":"LA","sic":"37","permits":15,"list":"https://passage-data.com/api/v1/permits?state=LA&sic=37","page":"https://passage-data.com/dmr/s/LA/37"},"limits_from_version":null,"record":{"last_filed":"2026-08-31","over":0,"over_by":[],"window":["2025-10-01","2026-09-30"]},"over_limits":[],"limits":[{"outfall":"001","parameter":"Oxygen demand, chem. [high level] [COD]","parameter_code":"00340","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"001","parameter":"pH","parameter_code":"00400","statistic":"instantaneous minimum","qualifier":null,"value":null,"unit":"SU","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"001","parameter":"pH","parameter_code":"00400","statistic":"instantaneous maximum","qualifier":null,"value":null,"unit":"SU","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"001","parameter":"Carbon, tot organic [TOC]","parameter_code":"00680","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"001","parameter":"Whole effluent toxicity - retest #2","parameter_code":"22416","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"001","parameter":"Whole effluent toxicity - retest #2","parameter_code":"22416","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"001","parameter":"Trichloroethylene","parameter_code":"39180","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"001","parameter":"Trichloroethylene","parameter_code":"39180","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"001","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"001","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"daily maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"001","parameter":"Whole Effluent Toxicity - Retest #3","parameter_code":"51443","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"001","parameter":"Whole Effluent Toxicity - Retest #3","parameter_code":"51443","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"001","parameter":"LF Pass/Fail Static Renewal 48Hr Acute Americamysis bahia (formerly Mysidopis bahia)","parameter_code":"TEM3E","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"001","parameter":"LF Pass/Fail Static Renewal 48Hr Acute Americamysis bahia (formerly Mysidopis bahia)","parameter_code":"TEM3E","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"001","parameter":"Low Flow Pass/Fail Static Renewal 48Hr Acute Menidia beryllina","parameter_code":"TEM6J","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"001","parameter":"Low Flow Pass/Fail Static Renewal 48Hr Acute Menidia beryllina","parameter_code":"TEM6J","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"001","parameter":"NOAEC Lethal Static Renewal 48HR Acute Americamysis bahia (formerly Mysidopsis bahia)","parameter_code":"TOM3E","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"001","parameter":"NOAEC Lethal Static Renewal 48HR Acute Americamysis bahia (formerly Mysidopsis bahia)","parameter_code":"TOM3E","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"001","parameter":"NOAEC Lethal Static Renewal 48HR Acute Menidia beryllina","parameter_code":"TOM6J","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"001","parameter":"NOAEC Lethal Static Renewal 48HR Acute Menidia beryllina","parameter_code":"TOM6J","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"001","parameter":"Coef Of Var Static Renewal 48Hr Acute Americamysis bahia (formerly Mysidopsis bahia)","parameter_code":"TQM3E","statistic":"maximum","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"001","parameter":"Coef Of Var Static Renewal 48Hr Acute Menidia beryllina","parameter_code":"TQM6J","statistic":"maximum","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"002","parameter":"pH","parameter_code":"00400","statistic":"instantaneous minimum","qualifier":">=","value":"6","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the northeast are"},{"outfall":"002","parameter":"pH","parameter_code":"00400","statistic":"instantaneous maximum","qualifier":"<=","value":"8.5","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the northeast are"},{"outfall":"002","parameter":"Oil & Grease","parameter_code":"00556","statistic":"daily maximum","qualifier":"<=","value":"15","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the northeast are"},{"outfall":"002","parameter":"Carbon, tot organic [TOC]","parameter_code":"00680","statistic":"daily maximum","qualifier":"<=","value":"50","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the northeast are"},{"outfall":"002","parameter":"Copper, total [as Cu]","parameter_code":"01042","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the northeast are"},{"outfall":"002","parameter":"Copper, total [as Cu]","parameter_code":"01042","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the northeast are"},{"outfall":"002","parameter":"Lead, total [as Pb]","parameter_code":"01051","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the northeast are"},{"outfall":"002","parameter":"Lead, total [as Pb]","parameter_code":"01051","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the northeast are"},{"outfall":"002","parameter":"Nickel, total [as Ni]","parameter_code":"01067","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the northeast are"},{"outfall":"002","parameter":"Nickel, total [as Ni]","parameter_code":"01067","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the northeast are"},{"outfall":"002","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the northeast are"},{"outfall":"002","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"daily maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the northeast are"},{"outfall":"002","parameter":"Mercury, total [as Hg]","parameter_code":"71900","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the northeast are"},{"outfall":"002","parameter":"Mercury, total [as Hg]","parameter_code":"71900","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the northeast are"},{"outfall":"003","parameter":"pH","parameter_code":"00400","statistic":"instantaneous minimum","qualifier":">=","value":"6","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the Gate 12 area)"},{"outfall":"003","parameter":"pH","parameter_code":"00400","statistic":"instantaneous maximum","qualifier":"<=","value":"8.5","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the Gate 12 area)"},{"outfall":"003","parameter":"Oil & Grease","parameter_code":"00556","statistic":"daily maximum","qualifier":"<=","value":"15","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the Gate 12 area)"},{"outfall":"003","parameter":"Carbon, tot organic [TOC]","parameter_code":"00680","statistic":"daily maximum","qualifier":"<=","value":"50","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the Gate 12 area)"},{"outfall":"003","parameter":"Copper, total [as Cu]","parameter_code":"01042","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the Gate 12 area)"},{"outfall":"003","parameter":"Copper, total [as Cu]","parameter_code":"01042","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the Gate 12 area)"},{"outfall":"003","parameter":"Lead, total [as Pb]","parameter_code":"01051","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the Gate 12 area)"},{"outfall":"003","parameter":"Lead, total [as Pb]","parameter_code":"01051","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the Gate 12 area)"},{"outfall":"003","parameter":"Nickel, total [as Ni]","parameter_code":"01067","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the Gate 12 area)"},{"outfall":"003","parameter":"Nickel, total [as Ni]","parameter_code":"01067","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the Gate 12 area)"},{"outfall":"003","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the Gate 12 area)"},{"outfall":"003","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"daily maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the Gate 12 area)"},{"outfall":"003","parameter":"Mercury, total [as Hg]","parameter_code":"71900","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the Gate 12 area)"},{"outfall":"003","parameter":"Mercury, total [as Hg]","parameter_code":"71900","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the Gate 12 area)"},{"outfall":"004","parameter":"Oxygen demand, chem. [high level] [COD]","parameter_code":"00340","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"004","parameter":"pH","parameter_code":"00400","statistic":"instantaneous minimum","qualifier":null,"value":null,"unit":"SU","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"004","parameter":"pH","parameter_code":"00400","statistic":"instantaneous maximum","qualifier":null,"value":null,"unit":"SU","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"004","parameter":"Carbon, tot organic [TOC]","parameter_code":"00680","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"004","parameter":"Whole effluent toxicity - retest #1","parameter_code":"22415","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"004","parameter":"Whole effluent toxicity - retest #1","parameter_code":"22415","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"004","parameter":"Whole effluent toxicity - retest #1","parameter_code":"22415","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"004","parameter":"Whole effluent toxicity - retest #1","parameter_code":"22415","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"004","parameter":"Whole effluent toxicity - retest #2","parameter_code":"22416","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"004","parameter":"Whole effluent toxicity - retest #2","parameter_code":"22416","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"004","parameter":"Whole effluent toxicity - retest #2","parameter_code":"22416","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"004","parameter":"Whole effluent toxicity - retest #2","parameter_code":"22416","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"004","parameter":"Trichloroethylene","parameter_code":"39180","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"004","parameter":"Trichloroethylene","parameter_code":"39180","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"004","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"004","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"daily maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge (manually/remote controlled pumping system) of previously monit"},{"outfall":"004","parameter":"Whole Effluent Toxicity - Retest #3","parameter_code":"51443","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"004","parameter":"Whole Effluent Toxicity - Retest #3","parameter_code":"51443","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"004","parameter":"Whole Effluent Toxicity - Retest #3","parameter_code":"51443","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"004","parameter":"Whole Effluent Toxicity - Retest #3","parameter_code":"51443","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"004","parameter":"LF Pass/Fail Static Renewal 48Hr Acute Americamysis bahia (formerly Mysidopis bahia)","parameter_code":"TEM3E","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"004","parameter":"LF Pass/Fail Static Renewal 48Hr Acute Americamysis bahia (formerly Mysidopis bahia)","parameter_code":"TEM3E","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"004","parameter":"Low Flow Pass/Fail Static Renewal 48Hr Acute Menidia beryllina","parameter_code":"TEM6J","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"004","parameter":"Low Flow Pass/Fail Static Renewal 48Hr Acute Menidia beryllina","parameter_code":"TEM6J","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"pass=0;fail=1","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"004","parameter":"NOAEC Lethal Static Renewal 48HR Acute Americamysis bahia (formerly Mysidopsis bahia)","parameter_code":"TOM3E","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"004","parameter":"NOAEC Lethal Static Renewal 48HR Acute Americamysis bahia (formerly Mysidopsis bahia)","parameter_code":"TOM3E","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"004","parameter":"NOAEC Lethal Static Renewal 48HR Acute Menidia beryllina","parameter_code":"TOM6J","statistic":"48-hour minimum","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"004","parameter":"NOAEC Lethal Static Renewal 48HR Acute Menidia beryllina","parameter_code":"TOM6J","statistic":"monthly average minimum","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"004","parameter":"Coef Of Var Static Renewal 48Hr Acute Americamysis bahia (formerly Mysidopsis bahia)","parameter_code":"TQM3E","statistic":"maximum","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Mysidopsis bahia"},{"outfall":"004","parameter":"Coef Of Var Static Renewal 48Hr Acute Menidia beryllina","parameter_code":"TQM6J","statistic":"maximum","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":"Biomonitoring - Menidia beryllina"},{"outfall":"1001","parameter":"Oil & Grease","parameter_code":"00556","statistic":"daily maximum","qualifier":"<=","value":"15","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the southeast are"},{"outfall":"1001","parameter":"Carbon, tot organic [TOC]","parameter_code":"00680","statistic":"daily maximum","qualifier":"<=","value":"50","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the southeast are"},{"outfall":"1001","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the southeast are"},{"outfall":"1001","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"daily maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (from the southeast are"},{"outfall":"101","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"monthly average","qualifier":"<=","value":"31","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"daily maximum","qualifier":"<=","value":"50","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Oil & Grease","parameter_code":"00556","statistic":"monthly average","qualifier":"<=","value":"26","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Oil & Grease","parameter_code":"00556","statistic":"daily maximum","qualifier":"<=","value":"52","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Nitrogen, total [as N]","parameter_code":"00600","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Semi-Annual - the intermittent discharge of concentrated wastewater from industrial activities (comp"},{"outfall":"101","parameter":"Nitrogen, total [as N]","parameter_code":"00600","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Semi-Annual - the intermittent discharge of concentrated wastewater from industrial activities (comp"},{"outfall":"101","parameter":"Nitrogen, nitrate total [as N]","parameter_code":"00620","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Nitrogen, nitrate total [as N]","parameter_code":"00620","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Phosphorus, total [as P]","parameter_code":"00665","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Semi-Annual - the intermittent discharge of concentrated wastewater from industrial activities (comp"},{"outfall":"101","parameter":"Phosphorus, total [as P]","parameter_code":"00665","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Semi-Annual - the intermittent discharge of concentrated wastewater from industrial activities (comp"},{"outfall":"101","parameter":"Cyanide, total [as CN]","parameter_code":"00720","statistic":"monthly average","qualifier":"<=","value":".35","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Cyanide, total [as CN]","parameter_code":"00720","statistic":"daily maximum","qualifier":"<=","value":".84","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Cadmium, total [as Cd]","parameter_code":"01027","statistic":"monthly average","qualifier":"<=","value":".26","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Cadmium, total [as Cd]","parameter_code":"01027","statistic":"daily maximum","qualifier":"<=","value":".69","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Chromium, total [as Cr]","parameter_code":"01034","statistic":"monthly average","qualifier":"<=","value":".15","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Chromium, total [as Cr]","parameter_code":"01034","statistic":"daily maximum","qualifier":"<=","value":".3","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Copper, total [as Cu]","parameter_code":"01042","statistic":"monthly average","qualifier":"<=","value":"1.43","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Copper, total [as Cu]","parameter_code":"01042","statistic":"daily maximum","qualifier":"<=","value":"3.4","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Lead, total [as Pb]","parameter_code":"01051","statistic":"monthly average","qualifier":"<=","value":".43","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Lead, total [as Pb]","parameter_code":"01051","statistic":"daily maximum","qualifier":"<=","value":".69","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Nickel, total [as Ni]","parameter_code":"01067","statistic":"monthly average","qualifier":"<=","value":"2.38","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Nickel, total [as Ni]","parameter_code":"01067","statistic":"daily maximum","qualifier":"<=","value":"3.98","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Silver, total [as Ag]","parameter_code":"01077","statistic":"monthly average","qualifier":"<=","value":".24","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Silver, total [as Ag]","parameter_code":"01077","statistic":"daily maximum","qualifier":"<=","value":".43","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Zinc, total [as Zn]","parameter_code":"01092","statistic":"monthly average","qualifier":"<=","value":"1.48","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Zinc, total [as Zn]","parameter_code":"01092","statistic":"daily maximum","qualifier":"<=","value":"2.61","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Trichloroethylene","parameter_code":"39180","statistic":"monthly average","qualifier":"<=","value":".1","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Trichloroethylene","parameter_code":"39180","statistic":"daily maximum","qualifier":"<=","value":".15","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"101","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"daily maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the intermittent discharge of concentrated wastewater from industrial activities (comprise"},{"outfall":"1101","parameter":"Oil & Grease","parameter_code":"00556","statistic":"daily maximum","qualifier":"<=","value":"15","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (near the United States"},{"outfall":"1101","parameter":"Carbon, tot organic [TOC]","parameter_code":"00680","statistic":"daily maximum","qualifier":"<=","value":"50","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (near the United States"},{"outfall":"1101","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (near the United States"},{"outfall":"1101","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"daily maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Quarterly - the intermittent discharge of non-process area stormwater runoff (near the United States"},{"outfall":"201","parameter":"Oil & Grease","parameter_code":"00556","statistic":"daily maximum","qualifier":"<=","value":"15","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"201","parameter":"Carbon, tot organic [TOC]","parameter_code":"00680","statistic":"daily maximum","qualifier":"<=","value":"50","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"201","parameter":"Trichloroethylene","parameter_code":"39180","statistic":"monthly average","qualifier":"<=","value":".032","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"201","parameter":"Trichloroethylene","parameter_code":"39180","statistic":"daily maximum","qualifier":"<=","value":".05","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"201","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"201","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"daily maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"301","parameter":"Oil & Grease","parameter_code":"00556","statistic":"daily maximum","qualifier":"<=","value":"15","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"301","parameter":"Carbon, tot organic [TOC]","parameter_code":"00680","statistic":"daily maximum","qualifier":"<=","value":"50","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"301","parameter":"Trichloroethylene","parameter_code":"39180","statistic":"monthly average","qualifier":"<=","value":".043","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"301","parameter":"Trichloroethylene","parameter_code":"39180","statistic":"daily maximum","qualifier":"<=","value":".069","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"301","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"301","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"daily maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"401","parameter":"Oil & Grease","parameter_code":"00556","statistic":"daily maximum","qualifier":"<=","value":"15","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"401","parameter":"Carbon, tot organic [TOC]","parameter_code":"00680","statistic":"daily maximum","qualifier":"<=","value":"50","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"401","parameter":"Trichloroethylene","parameter_code":"39180","statistic":"monthly average","qualifier":"<=","value":".691","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"401","parameter":"Trichloroethylene","parameter_code":"39180","statistic":"daily maximum","qualifier":"<=","value":"1.287","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"401","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"401","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"daily maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"501","parameter":"Oil & Grease","parameter_code":"00556","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"501","parameter":"Carbon, tot organic [TOC]","parameter_code":"00680","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"501","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"501","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"daily maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"601","parameter":"Oil & Grease","parameter_code":"00556","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"601","parameter":"Carbon, tot organic [TOC]","parameter_code":"00680","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"601","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"},{"outfall":"601","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"daily maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"Monthly - the continuous discharge of utility wastewaters consisting of cooling tower blowdown, chil"}],"next":[{"tool":"list_permits","says":"Screening this industry? list_permits lists every permit of it in this state in one call, each with its page and its get_permit address; `get` is the address to fetch.","arguments":{"state":"LA","sic":"37"},"needs":{},"get":"https://passage-data.com/api/v1/permits?state=LA&sic=37","url":"https://passage-data.com/api/v1/permits?state=LA&sic=37","page":"https://passage-data.com/dmr/s/LA/37"},{"tool":"check_dmr","says":"Before your user files this permit's DMR: check_dmr sets each value beside the permit's limit for that period, with EPA's violation rule's verdict.","arguments":{"permit":"LA0052256"},"needs":{"period_end":"The reporting period: its month (2026-09).","values":"The period's values as your user will file them: [{outfall, parameter, statistic, value, unit}, ...]."},"post":"/api/v1/dmr/check","url":"https://passage-data.com/api/v1/dmr/check","page":"https://passage-data.com/dmr/?permit=LA0052256"},{"tool":"fill_dmr","says":"Has your user the plant's raw daily results? fill_dmr computes the period's DMR values from them, each with the rows it came from.","arguments":{"permit":"LA0052256"},"needs":{"period_end":"The reporting period: its month (2026-09).","rows":"The plant's results: [{date, parameter, value, unit, point}, ...]; or `table`, the lab's or plant's export as text."},"post":"/api/v1/dmr/fill","url":"https://passage-data.com/api/v1/dmr/fill","page":"https://passage-data.com/dmr/?permit=LA0052256"}]}