East Kentucky Power Coop - Spurlock Station

NPDES permit KY0022250 · Major NON-POTW · effective, expires 2028-12-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file
Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

EPA's record, 2025-09-01 to 2026-08-31

0values over a limit
0required values missing, on 0 form(s)
0of 148 forms filed late

Last period with anything received: 2026-07-31.

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among KY permits in EPA's filings — check your permit).

Limits in force (220)

OutfallParameterStatisticLimitMonths
001TTemperature, water deg. fahrenheitMO AVG report only all year
001TTemperature, water deg. fahrenheitMO AVG report only all year
001TTemperature, water deg. fahrenheitDAILY MX <= 110 deg F all year
001TTemperature, water deg. fahrenheitDAILY MX <= 110 deg F all year
001TpHMINIMUM >= 6 SU all year
001TpHMINIMUM >= 6 SU all year
001TpHDAILY MX <= 9 SU all year
001TpHDAILY MX <= 9 SU all year
001TSolids, total suspendedMO AVG <= 30 mg/L all year
001TSolids, total suspendedMO AVG <= 30 mg/L all year
001TSolids, total suspendedDAILY MX <= 70.1 mg/L all year
001TSolids, total suspendedDAILY MX <= 59.1 mg/L all year
001TOil & GreaseMO AVG <= 9.1 mg/L all year
001TOil & GreaseMO AVG <= 6.8 mg/L all year
001TOil & GreaseDAILY MX <= 11.3 mg/L all year
001TOil & GreaseDAILY MX <= 7.8 mg/L all year
001THardness, total [as CaCO3]MO AVG report only all year
001THardness, total [as CaCO3]DAILY MX report only all year
001TArsenic, total recoverableMO AVG report only all year
001TArsenic, total recoverableDAILY MX report only all year
001TSelenium, total recoverableMO AVG report only all year
001TSelenium, total recoverableMO AVG <= 3.12 mg/L all year
001TSelenium, total recoverableDAILY MX report only all year
001TSelenium, total recoverableDAILY MX report only all year
001TThallium, total recoverableMO AVG report only all year
001TThallium, total recoverableMO AVG report only all year
001TThallium, total recoverableDAILY MX report only all year
001TThallium, total recoverableDAILY MX report only all year
001TBeryllium, total recoverable [as Be]MO AVG report only all year
001TBeryllium, total recoverable [as Be]DAILY MX report only all year
001TNickel, total recoverableMO AVG report only all year
001TNickel, total recoverableDAILY MX report only all year
001TSilver total recoverableMO AVG report only all year
001TSilver total recoverableDAILY MX report only all year
001TZinc, total recoverableMO AVG report only all year
001TZinc, total recoverableDAILY MX report only all year
001TCadmium, total recoverableMO AVG report only all year
001TCadmium, total recoverableDAILY MX report only all year
001TLead, total recoverableMO AVG report only all year
001TLead, total recoverableDAILY MX report only all year
001TChromium, total recoverableMO AVG report only all year
001TChromium, total recoverableDAILY MX report only all year
001TCopper, total recoverableMO AVG report only all year
001TCopper, total recoverableDAILY MX report only all year
001TSelenium, dry weightMAXIMUM <= 8.6 mg/kg all year
001TSelenium, dry weightMAXIMUM <= 8.6 ug/kg all year
001TAntimony, total recoverableMO AVG report only all year
001TAntimony, total recoverableDAILY MX report only all year
001TFlow, in conduit or thru treatment plantMO AVG report only all year
001TFlow, in conduit or thru treatment plantMO AVG report only all year
001TFlow, in conduit or thru treatment plantDAILY MX report only all year
001TFlow, in conduit or thru treatment plantDAILY MX report only all year
001TToxicity, final conc toxicity unitsMAXIMUM <= 1 tox acute all year
001TToxicity, final conc toxicity unitsMAXIMUM <= 1 tox acute all year
001TMercury, total recoverableMO AVG report only all year
001TMercury, total recoverableDAILY MX report only all year
002Chromium, total [as Cr]MO AVG <= .2 mg/L all year
002Chromium, total [as Cr]DAILY MX <= .2 mg/L all year
002Zinc, total [as Zn]MO AVG <= 1 mg/L all year
002Zinc, total [as Zn]DAILY MX <= 1 mg/L all year
002Total residual ooxidant-discharge timeDAILY MX <= 120 min/d all year
002Oxidants, total residualMO AVG report only all year
002Oxidants, total residualDAILY MX <= .2 mg/L all year
002Priority PollutantsMO AVG <= 0 mg/L all year
002Priority PollutantsDAILY MX <= 0 mg/L all year
002Flow, in conduit or thru treatment plantMO AVG report only all year
002Flow, in conduit or thru treatment plantDAILY MX report only all year
002Chlorine, free availableMO AVG <= .2 mg/L all year
002Chlorine, free availableDAILY MX <= .5 mg/L all year
003Chromium, total [as Cr]MO AVG <= .2 mg/L all year
003Chromium, total [as Cr]DAILY MX <= .2 mg/L all year
003Zinc, total [as Zn]MO AVG <= 1 mg/L all year
003Zinc, total [as Zn]DAILY MX <= 1 mg/L all year
003Total residual ooxidant-discharge timeDAILY MX <= 120 min/d all year
003Oxidants, total residualMO AVG report only all year
003Oxidants, total residualDAILY MX <= .2 mg/L all year
003Priority PollutantsMO AVG <= 0 mg/L all year
003Priority PollutantsDAILY MX <= 0 mg/L all year
003Flow, in conduit or thru treatment plantMO AVG report only all year
003Flow, in conduit or thru treatment plantDAILY MX report only all year
003Chlorine, free availableMO AVG <= .2 mg/L all year
003Chlorine, free availableDAILY MX <= .5 mg/L all year
004Copper, total [as Cu]MO AVG <= 1 mg/L all year
004Copper, total [as Cu]DAILY MX <= 1 mg/L all year
004Iron, total [as Fe]MO AVG <= 1 mg/L all year
004Iron, total [as Fe]DAILY MX <= 1 mg/L all year
004Flow, in conduit or thru treatment plantMO AVG report only all year
004Flow, in conduit or thru treatment plantDAILY MX report only all year
005pHMINIMUM >= 6 SU all year
005pHDAILY MX <= 9 SU all year
005Solids, total suspendedMO AVG report only all year
005Solids, total suspendedDAILY MX <= 50 mg/L all year
005Hardness, total [as CaCO3]MO AVG report only all year
005Hardness, total [as CaCO3]DAILY MX report only all year
005Arsenic, total recoverableMO AVG report only all year
005Arsenic, total recoverableDAILY MX report only all year
005Nickel, total recoverableMO AVG report only all year
005Nickel, total recoverableDAILY MX report only all year
005Silver total recoverableMO AVG report only all year
005Silver total recoverableDAILY MX report only all year
005Zinc, total recoverableMO AVG report only all year
005Zinc, total recoverableDAILY MX report only all year
005Cadmium, total recoverableMO AVG report only all year
005Cadmium, total recoverableDAILY MX report only all year
005Lead, total recoverableMO AVG report only all year
005Lead, total recoverableDAILY MX report only all year
005Chromium, total recoverableMO AVG report only all year
005Chromium, total recoverableDAILY MX report only all year
005Copper, total recoverableMO AVG report only all year
005Copper, total recoverableDAILY MX report only all year
005Flow, in conduit or thru treatment plantMO AVG report only all year
005Flow, in conduit or thru treatment plantDAILY MX report only all year
005Mercury, total recoverableMO AVG report only all year
005Mercury, total recoverableDAILY MX report only all year
006pHMINIMUM >= 6 SU all year
006pHDAILY MX <= 9 SU all year
006Solids, settleableMO AVG report only all year
006Solids, settleableDAILY MX report only all year
006Oil & GreaseMO AVG report only all year
006Oil & GreaseDAILY MX report only all year
006Iron, total recoverableMO AVG report only all year
006Iron, total recoverableDAILY MX report only all year
006Flow, in conduit or thru treatment plantMO AVG report only all year
006Flow, in conduit or thru treatment plantDAILY MX report only all year
007pHMINIMUM >= 6 SU all year
007pHMAXIMUM <= 9 SU all year
007Solids, total suspendedMO AVG <= 30 mg/L all year
007Solids, total suspendedDAILY MX <= 100 mg/L all year
007Oil & GreaseMO AVG <= 15 mg/g all year
007Oil & GreaseDAILY MX <= 20 mg/g all year
007Flow, in conduit or thru treatment plantMO AVG report only all year
007Flow, in conduit or thru treatment plantDAILY MX report only all year
008pHMINIMUM >= 6 SU all year
008pHDAILY MX <= 9 SU all year
008Solids, total suspendedMO AVG <= 30 mg/L all year
008Solids, total suspendedDAILY MX <= 100 mg/L all year
008Oil & GreaseMO AVG <= 15 mg/L all year
008Oil & GreaseDAILY MX <= 20 mg/L all year
008Selenium, total recoverableMO AVG report only all year
008Selenium, total recoverableDAILY MX report only all year
008Selenium, dry weightMAXIMUM report only all year
008Flow, in conduit or thru treatment plantMO AVG report only all year
008Flow, in conduit or thru treatment plantDAILY MX report only all year
009Temperature, water deg. fahrenheitMO AVG report only all year
009Temperature, water deg. fahrenheitDAILY MX report only all year
009Flow, in conduit or thru treatment plantMO AVG report only all year
009Flow, in conduit or thru treatment plantDAILY MX report only all year
009Cooling Water Intake InspectionMAXIMUM report only all year
010Chromium, total [as Cr]MO AVG <= .2 mg/L all year
010Chromium, total [as Cr]DAILY MX <= .2 mg/L all year
010Zinc, total [as Zn]MO AVG <= 1 mg/L all year
010Zinc, total [as Zn]DAILY MX <= 1 mg/L all year
010Total residual ooxidant-discharge timeDAILY MX <= 120 min/d all year
010Oxidants, total residualMO AVG report only all year
010Oxidants, total residualDAILY MX <= .2 mg/L all year
010Priority PollutantsMO AVG <= 0 mg/L all year
010Priority PollutantsDAILY MX <= 0 mg/L all year
010Flow, in conduit or thru treatment plantMO AVG report only all year
010Flow, in conduit or thru treatment plantDAILY MX report only all year
010Chlorine, free availableMO AVG <= .2 mg/L all year
010Chlorine, free availableDAILY MX <= .5 mg/L all year
011pHMINIMUM >= 6 SU all year
011pHDAILY MX <= 9 SU all year
011Solids, total suspendedMO AVG <= 30 mg/L all year
011Solids, total suspendedDAILY MX <= 100 mg/L all year
011Oil & GreaseMO AVG <= 15 mg/L all year
011Oil & GreaseDAILY MX <= 20 mg/L all year
011Hardness, total [as CaCO3]MO AVG report only all year
011Hardness, total [as CaCO3]DAILY MX report only all year
011Arsenic, total recoverableMO AVG report only all year
011Arsenic, total recoverableDAILY MX report only all year
011Selenium, total recoverableMO AVG report only all year
011Selenium, total recoverableDAILY MX report only all year
011Thallium, total recoverableMO AVG report only all year
011Thallium, total recoverableDAILY MX report only all year
011Beryllium, total recoverable [as Be]MO AVG report only all year
011Beryllium, total recoverable [as Be]DAILY MX report only all year
011Nickel, total recoverableMO AVG report only all year
011Nickel, total recoverableDAILY MX report only all year
011Silver total recoverableMO AVG report only all year
011Silver total recoverableDAILY MX report only all year
011Zinc, total recoverableMO AVG report only all year
011Zinc, total recoverableDAILY MX report only all year
011Cadmium, total recoverableMO AVG report only all year
011Cadmium, total recoverableDAILY MX report only all year
011Lead, total recoverableMO AVG report only all year
011Lead, total recoverableDAILY MX report only all year
011Chromium, total recoverableMO AVG report only all year
011Chromium, total recoverableDAILY MX report only all year
011Copper, total recoverableMO AVG report only all year
011Copper, total recoverableDAILY MX report only all year
011Antimony, total recoverableMO AVG report only all year
011Antimony, total recoverableDAILY MX report only all year
011Flow, in conduit or thru treatment plantMO AVG report only all year
011Flow, in conduit or thru treatment plantDAILY MX report only all year
011Mercury, total recoverableMO AVG report only all year
011Mercury, total recoverableDAILY MX report only all year
012Chromium, total [as Cr]MO AVG <= .2 mg/L all year
012Chromium, total [as Cr]DAILY MX <= .2 mg/L all year
012Zinc, total [as Zn]MO AVG <= 1 mg/L all year
012Zinc, total [as Zn]DAILY MX <= 1 mg/L all year
012Total residual ooxidant-discharge timeDAILY MX <= 120 min/d all year
012Oxidants, total residualMO AVG report only all year
012Oxidants, total residualDAILY MX <= .2 mg/L all year
012Priority PollutantsMO AVG <= 0 mg/L all year
012Priority PollutantsDAILY MX <= 0 mg/L all year
012Flow, in conduit or thru treatment plantMO AVG report only all year
012Flow, in conduit or thru treatment plantDAILY MX report only all year
012Chlorine, free availableMO AVG <= .2 mg/L all year
012Chlorine, free availableDAILY MX <= .5 mg/L all year
013Nitrite + Nitrate total [as N]MO AVG <= 3 mg/L all year
013Nitrite + Nitrate total [as N]DAILY MX <= 4 mg/L all year
013Arsenic, total recoverableMO AVG <= 8 ug/L all year
013Arsenic, total recoverableDAILY MX <= 18 ug/L all year
013Selenium, total recoverableMO AVG <= 29 ug/L all year
013Selenium, total recoverableDAILY MX <= 70 ug/L all year
013Flow, in conduit or thru treatment plantMO AVG report only all year
013Flow, in conduit or thru treatment plantDAILY MX report only all year
013Mercury, total recoverableMO AVG <= 34 ng/L all year
013Mercury, total recoverableDAILY MX <= 103 ng/L all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states