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Big Rivers Electric - Reid Green

Electric Services, major discharger, Robards, Kentucky. NPDES permit KY0001929, in force until Dec 31, 2030. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form 1 monthly (6 values), outfall 001 form 2 quarterly (1 value), outfall 004 form 2 quarterly (8 values), outfall 007 form 1 monthly (7 values), outfall 009 form 1 monthly (12 values), outfall 010 form 1 monthly (5 values), and 7 more forms
Last report on file
September 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 166 reports late

Limits in force (219)

ParameterStatisticLimitMonthsOutfall
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year001
Temperature, water deg. fahrenheitdaily maximum≤ 110 deg Fall year001
pHminimum≥ 6 SUall year001
pHdaily maximum≤ 9 SUall year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
Toxicity, Acutedaily maximum≤ 1 tox acuteall year001
pHminimum≥ 6 SUall year003
pHdaily maximum≤ 9 SUall year003
Solids, total suspendedmonthly averagereport only (mg/L)all year003
Solids, total suspendeddaily maximum≤ 60 mg/Lall year003
Oil & Greasemonthly averagereport only (mg/L)all year003
Oil & Greasedaily maximum≤ 15 mg/Lall year003
Hardness, total [as CaCO3]monthly averagereport only (mg/L)all year003
Hardness, total [as CaCO3]daily maximumreport only (mg/L)all year003
Chloride [as Cl]monthly averagereport only (mg/L)all year003
Chloride [as Cl]daily maximumreport only (mg/L)all year003
Arsenic, total recoverablemonthly averagereport only (mg/L)all year003
Arsenic, total recoverabledaily maximumreport only (mg/L)all year003
Selenium, total recoverablemonthly averagereport only (mg/L)all year003
Selenium, total recoverabledaily maximumreport only (mg/L)all year003
Thallium, total recoverablemonthly averagereport only (mg/L)all year003
Thallium, total recoverabledaily maximumreport only (mg/L)all year003
Beryllium, total recoverable [as Be]monthly averagereport only (mg/L)all year003
Beryllium, total recoverable [as Be]daily maximumreport only (mg/L)all year003
Nickel, total recoverablemonthly averagereport only (mg/L)all year003
Nickel, total recoverabledaily maximumreport only (mg/L)all year003
Silver total recoverablemonthly averagereport only (mg/L)all year003
Silver total recoverabledaily maximumreport only (mg/L)all year003
Zinc, total recoverablemonthly averagereport only (mg/L)all year003
Zinc, total recoverabledaily maximumreport only (mg/L)all year003
Cadmium, total recoverablemonthly averagereport only (mg/L)all year003
Cadmium, total recoverabledaily maximumreport only (mg/L)all year003
Lead, total recoverablemonthly averagereport only (mg/L)all year003
Lead, total recoverabledaily maximumreport only (mg/L)all year003
Chromium, total recoverablemonthly averagereport only (mg/L)all year003
Chromium, total recoverabledaily maximumreport only (mg/L)all year003
Copper, total recoverablemonthly averagereport only (mg/L)all year003
Copper, total recoverabledaily maximumreport only (mg/L)all year003
Antimony, total recoverablemonthly averagereport only (mg/L)all year003
Antimony, total recoverabledaily maximumreport only (mg/L)all year003
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year003
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year003
Mercury, total recoverablemonthly averagereport only (mg/L)all year003
Mercury, total recoverabledaily maximumreport only (mg/L)all year003
pHminimum≥ 6 SUall year004
pHdaily maximum≤ 9 SUall year004
Solids, total suspendedmonthly averagereport only (mg/L)all year004
Solids, total suspendeddaily maximum≤ 60 mg/Lall year004
Oil & Greasemonthly averagereport only (mg/L)all year004
Oil & Greasedaily maximum≤ 15 mg/Lall year004
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year004
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year004
Chromium, total [as Cr]monthly average≤ .2 mg/Lall year007
Chromium, total [as Cr]daily maximum≤ .2 mg/Lall year007
Zinc, total [as Zn]monthly average≤ 1 mg/Lall year007
Zinc, total [as Zn]daily maximum≤ 1 mg/Lall year007
Oxidants, total residualmonthly averagereport only (mg/L)all year007
Oxidants, total residualdaily maximum≤ .2 mg/Lall year007
Priority Pollutantsmonthly average≤ 0 mg/Lall year007
Priority Pollutantsdaily maximum≤ 0 mg/Lall year007
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year007
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year007
Chlorine, free availablemonthly average≤ .2 mg/Lall year007
Chlorine, free availabledaily maximum≤ .5 mg/Lall year007
Duration of Oxidant Additiondaily maximum≤ 120 min/dall year007
pHminimum≥ 6 SUall year009
pHdaily maximum≤ 9 SUall year009
Solids, total suspendedmonthly average≤ 30 mg/Lall year009
Solids, total suspendeddaily maximum≤ 90.9 mg/Lall year009
Oil & Greasemonthly average≤ 13.9 mg/Lall year009
Oil & Greasedaily maximum≤ 18.9 mg/Lall year009
Arsenic, total recoverablemonthly average≤ .008 mg/Lall year009
Arsenic, total recoverabledaily maximum≤ .011 mg/Lall year009
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year009
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year009
Mercury, total recoverablemonthly average≤ .000356 mg/Lall year009
Mercury, total recoverabledaily maximum≤ .000788 mg/Lall year009
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year010
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year010
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year010
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year010
Cooling Water Intake Inspectiondaily maximumreport only (pass=0;fail=1)all year010
pHminimum≥ 6 SUall year011
pHdaily maximum≤ 9 SUall year011
Solids, total suspendedmonthly averagereport only (mg/L)all year011
Solids, total suspendeddaily maximum≤ 60 mg/Lall year011
Oil & Greasemonthly averagereport only (mg/L)all year011
Oil & Greasedaily maximum≤ 15 mg/Lall year011
Hardness, total [as CaCO3]monthly averagereport only (mg/L)all year011
Hardness, total [as CaCO3]daily maximumreport only (mg/L)all year011
Chloride [as Cl]monthly averagereport only (mg/L)all year011
Chloride [as Cl]daily maximumreport only (mg/L)all year011
Arsenic, total recoverablemonthly averagereport only (mg/L)all year011
Arsenic, total recoverabledaily maximumreport only (mg/L)all year011
Selenium, total recoverablemonthly averagereport only (mg/L)all year011
Selenium, total recoverabledaily maximumreport only (mg/L)all year011
Thallium, total recoverablemonthly averagereport only (mg/L)all year011
Thallium, total recoverabledaily maximumreport only (mg/L)all year011
Beryllium, total recoverable [as Be]monthly averagereport only (mg/L)all year011
Beryllium, total recoverable [as Be]daily maximumreport only (mg/L)all year011
Nickel, total recoverablemonthly averagereport only (mg/L)all year011
Nickel, total recoverabledaily maximumreport only (mg/L)all year011
Silver total recoverablemonthly averagereport only (mg/L)all year011
Silver total recoverabledaily maximumreport only (mg/L)all year011
Zinc, total recoverablemonthly averagereport only (mg/L)all year011
Zinc, total recoverabledaily maximumreport only (mg/L)all year011
Cadmium, total recoverablemonthly averagereport only (mg/L)all year011
Cadmium, total recoverabledaily maximumreport only (mg/L)all year011
Lead, total recoverablemonthly averagereport only (mg/L)all year011
Lead, total recoverabledaily maximumreport only (mg/L)all year011
Chromium, total recoverablemonthly averagereport only (mg/L)all year011
Chromium, total recoverabledaily maximumreport only (mg/L)all year011
Copper, total recoverablemonthly averagereport only (mg/L)all year011
Copper, total recoverabledaily maximumreport only (mg/L)all year011
Antimony, total recoverablemonthly averagereport only (mg/L)all year011
Antimony, total recoverabledaily maximumreport only (mg/L)all year011
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year011
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year011
Mercury, total recoverablemonthly averagereport only (mg/L)all year011
Mercury, total recoverabledaily maximumreport only (mg/L)all year011
pHminimum≥ 6 SUall year012
pHdaily maximum≤ 9 SUall year012
Solids, total suspendedmonthly average≤ 30 mg/Lall year012
Solids, total suspendeddaily maximum≤ 100 mg/Lall year012
Oil & Greasemonthly averagereport only (mg/L)all year012
Oil & Greasedaily maximumreport only (mg/L)all year012
Hardness, total [as CaCO3]monthly averagereport only (mg/L)all year012
Hardness, total [as CaCO3]daily maximumreport only (mg/L)all year012
Chloride [as Cl]monthly averagereport only (mg/L)all year012
Chloride [as Cl]daily maximumreport only (mg/L)all year012
Arsenic, total recoverablemonthly average≤ .008 mg/Lall year012
Arsenic, total recoverabledaily maximum≤ .011 mg/Lall year012
Selenium, total recoverablemonthly averagereport only (mg/L)all year012
Selenium, total recoverabledaily maximumreport only (mg/L)all year012
Thallium, total recoverablemonthly averagereport only (mg/L)all year012
Thallium, total recoverabledaily maximumreport only (mg/L)all year012
Beryllium, total recoverable [as Be]monthly averagereport only (mg/L)all year012
Beryllium, total recoverable [as Be]daily maximumreport only (mg/L)all year012
Nickel, total recoverablemonthly averagereport only (mg/L)all year012
Nickel, total recoverabledaily maximumreport only (mg/L)all year012
Silver total recoverablemonthly averagereport only (mg/L)all year012
Silver total recoverabledaily maximumreport only (mg/L)all year012
Zinc, total recoverablemonthly averagereport only (mg/L)all year012
Zinc, total recoverabledaily maximumreport only (mg/L)all year012
Cadmium, total recoverablemonthly averagereport only (mg/L)all year012
Cadmium, total recoverabledaily maximumreport only (mg/L)all year012
Lead, total recoverablemonthly averagereport only (mg/L)all year012
Lead, total recoverabledaily maximumreport only (mg/L)all year012
Chromium, total recoverablemonthly averagereport only (mg/L)all year012
Chromium, total recoverabledaily maximumreport only (mg/L)all year012
Copper, total recoverablemonthly averagereport only (mg/L)all year012
Copper, total recoverabledaily maximumreport only (mg/L)all year012
Antimony, total recoverablemonthly averagereport only (mg/L)all year012
Antimony, total recoverabledaily maximumreport only (mg/L)all year012
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year012
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year012
Mercury, total recoverablemonthly average≤ .000051 mg/Lall year012
Mercury, total recoverabledaily maximum≤ .000788 mg/Lall year012
pHminimum≥ 6 SUall year014
pHdaily maximum≤ 9 SUall year014
Solids, total suspendedmonthly average≤ 30 mg/Lall year014
Solids, total suspendeddaily maximum≤ 100 mg/Lall year014
Oil & Greasemonthly average≤ 15 mg/Lall year014
Oil & Greasedaily maximum≤ 20 mg/Lall year014
Hardness, total [as CaCO3]monthly averagereport only (mg/L)all year014
Hardness, total [as CaCO3]daily maximumreport only (mg/L)all year014
Chloride [as Cl]monthly averagereport only (mg/L)all year014
Chloride [as Cl]daily maximumreport only (mg/L)all year014
Arsenic, total recoverablemonthly average≤ .008 mg/Lall year014
Arsenic, total recoverabledaily maximum≤ .011 mg/Lall year014
Selenium, total recoverablemonthly averagereport only (mg/L)all year014
Selenium, total recoverabledaily maximumreport only (mg/L)all year014
Thallium, total recoverablemonthly averagereport only (mg/L)all year014
Thallium, total recoverabledaily maximumreport only (mg/L)all year014
Beryllium, total recoverable [as Be]monthly averagereport only (mg/L)all year014
Beryllium, total recoverable [as Be]daily maximumreport only (mg/L)all year014
Nickel, total recoverablemonthly averagereport only (mg/L)all year014
Nickel, total recoverabledaily maximumreport only (mg/L)all year014
Silver total recoverablemonthly averagereport only (mg/L)all year014
Silver total recoverabledaily maximumreport only (mg/L)all year014
Zinc, total recoverablemonthly averagereport only (mg/L)all year014
Zinc, total recoverabledaily maximumreport only (mg/L)all year014
Cadmium, total recoverablemonthly averagereport only (mg/L)all year014
Cadmium, total recoverabledaily maximumreport only (mg/L)all year014
Lead, total recoverablemonthly averagereport only (mg/L)all year014
Lead, total recoverabledaily maximumreport only (mg/L)all year014
Chromium, total recoverablemonthly averagereport only (mg/L)all year014
Chromium, total recoverabledaily maximumreport only (mg/L)all year014
Copper, total recoverablemonthly averagereport only (mg/L)all year014
Copper, total recoverabledaily maximumreport only (mg/L)all year014
Antimony, total recoverablemonthly averagereport only (mg/L)all year014
Antimony, total recoverabledaily maximumreport only (mg/L)all year014
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year014
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year014
Mercury, total recoverablemonthly average≤ .000051 mg/Lall year014
Mercury, total recoverabledaily maximum≤ .000788 mg/Lall year014
pHminimum≥ 6 SUall year015
pHdaily maximum≤ 9 SUall year015
Solids, total suspendedmonthly averagereport only (mg/L)all year015
Solids, total suspendeddaily maximum≤ 60 mg/Lall year015
Oil & Greasemonthly averagereport only (mg/L)all year015
Oil & Greasedaily maximum≤ 15 mg/Lall year015
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year015
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year015
pHminimum≥ 6 SUall year016
pHdaily maximum≤ 9 SUall year016
Solids, total suspendedmonthly average≤ 30 mg/Lall year016
Solids, total suspendeddaily maximum≤ 100 mg/Lall year016
Oil & Greasemonthly average≤ 15 mg/Lall year016
Oil & Greasedaily maximum≤ 20 mg/Lall year016
Chloride [as Cl]monthly averagereport only (mg/L)all year016
Chloride [as Cl]daily maximumreport only (mg/L)all year016
Arsenic, total recoverablemonthly average≤ .008 mg/Lall year016
Arsenic, total recoverabledaily maximum≤ .011 mg/Lall year016
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year016
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year016
Mercury, total recoverablemonthly average≤ .000051 mg/Lall year016
Mercury, total recoverabledaily maximum≤ .000788 mg/Lall year016

How strict are these limits?

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

Same industry: the 29 Electric Services permits in Kentucky.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/KY0001929 · MCP: https://passage-data.com/mcp