CLARK COUNTY PUBLIC WORKS

NPDES permit NV0024255 · Minor NON-POTW · effective, expires 2028-07-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file

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

0values over a limit
76required values missing, on 11 form(s)
0of 24 forms filed late

Last period with anything received: 2026-06-30.

Reporting

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

Limits in force (148)

OutfallParameterStatisticLimitMonths
001Flow rate30DA AVG report only all year
001Flow rate30DA AVG report only all year
001Flow rate30DA AVG report only all year
001Flow rate30DA AVG report only all year
001Flow rateDAILY MX <= 1.3 MGD all year
001Flow rateDAILY MX <= 1.3 MGD all year
001Flow rateDAILY MX <= 1.3 MGD all year
001Flow rateDAILY MX <= 1.3 MGD all year
001Nitrogen, ammonia total [as N]DAILY MX report only all year
001Nitrogen, ammonia total [as N]DAILY MX report only all year
001Nitrogen, nitrite total [as N]DAILY MX <= 5 mg/L all year
001Nitrogen, nitrite total [as N]DAILY MX <= 5 mg/L all year
001Nitrogen, nitrate total [as N]DAILY MX <= 90 mg/L all year
001Nitrogen, nitrate total [as N]DAILY MX <= 90 mg/L all year
001Nitrogen, inorganic totalDAILY MX <= 20 mg/L all year
001Nitrogen, inorganic totalDAILY MX <= 20 mg/L all year
001Nitrogen, inorganic totalDAILY MX <= 20 mg/L all year
001Nitrogen, inorganic totalDAILY MX <= 20 mg/L all year
001Phosphorus, total [as P]DAILY MX report only all year
001Phosphorus, total [as P]DAILY MX report only all year
001Phosphorus, total [as P]DAILY MX report only all year
001Phosphorus, total [as P]DAILY MX report only all year
001Sulfide, total [as S]DAILY MX <= 2 ug/L all year
001Sulfide, total [as S]DAILY MX <= 2 ug/L all year
001Fluoride, total [as F]DAILY MX report only all year
001Fluoride, total [as F]DAILY MX report only all year
001Arsenic, total recoverableDAILY MX report only all year
001Arsenic, total recoverableDAILY MX report only all year
001Iron, total recoverableDAILY MX <= 1000 ug/L all year
001Beryllium, total recoverable [as Be]DAILY MX <= 100 ug/L all year
001Beryllium, total recoverable [as Be]DAILY MX <= 100 ug/L all year
001Boron, total recoverableDAILY MX report only all year
001Boron, total recoverableDAILY MX report only all year
001Cadmium, dissolved [as Cd]DAILY MX <= 2.3 ug/L all year
001Cadmium, dissolved [as Cd]DAILY MX <= 2.3 ug/L all year
001Chromium, hexavalent [as Cr]DAILY MX report only all year
001Chromium, trivalent [as Cr]DAILY MX report only all year
001Copper, dissolved [as Cu]DAILY MX <= 34 ug/L all year
001Copper, dissolved [as Cu]DAILY MX <= 34 ug/L all year
001Lead, dissolved [as Pb]DAILY MX <= 13 ug/L all year
001Lead, dissolved [as Pb]DAILY MX <= 13 ug/L all year
001Nickel, total recoverableDAILY MX <= 193 ug/L all year
001Silver total recoverableDAILY MX <= 46 ug/L all year
001Silver total recoverableDAILY MX <= 46 ug/L all year
001Zinc, dissolved [as Zn]DAILY MX report only all year
001Zinc, dissolved [as Zn]DAILY MX report only all year
001Chromium, total recoverableDAILY MX report only all year
001Chromium, total recoverableDAILY MX report only all year
001Molybdenum, total recoverableDAILY MX <= 1650 ug/L all year
001Molybdenum, total recoverableDAILY MX <= 1650 ug/L all year
001Selenium, dissolved [as Se]DAILY MX report only all year
001Selenium, dissolved [as Se]DAILY MX report only all year
001TributyltinDAILY MX <= .072 ug/L all year
001TributyltinDAILY MX <= .072 ug/L all year
001Manganese, total recoverableDAILY MX report only all year
001Manganese, total recoverableDAILY MX report only all year
001Methyl tert-butyl ether [MTBE]DAILY MX <= 20 ug/L all year
001Methyl tert-butyl ether [MTBE]DAILY MX <= 20 ug/L all year
001Methyl tert-butyl ether [MTBE]DAILY MX <= 20 ug/L all year
001Methyl tert-butyl ether [MTBE]DAILY MX <= 20 ug/L all year
001BenzeneDAILY MX <= 5 ug/L all year
001BenzeneDAILY MX <= 5 ug/L all year
001BenzeneDAILY MX <= 5 ug/L all year
001BenzeneDAILY MX <= 5 ug/L all year
001AcroleinDAILY MX <= 3 ug/L all year
001.beta.-EndosulfanDAILY MX <= .056 ug/L all year
001.beta.-EndosulfanDAILY MX <= .056 ug/L all year
001.alpha.-EndosulfanDAILY MX <= .056 ug/L all year
001.alpha.-EndosulfanDAILY MX <= .056 ug/L all year
001TetrachloroethyleneDAILY MX <= 5 ug/L all year
001TetrachloroethyleneDAILY MX <= 5 ug/L all year
001ChlorpyrifosDAILY MX <= .041 ug/L all year
001ChlorpyrifosDAILY MX <= .041 ug/L all year
001PentachlorophenolDAILY MX <= 23.5 ug/L all year
001PentachlorophenolDAILY MX <= 23.5 ug/L all year
0014,4'-DDTDAILY MX <= .001 ug/L all year
0014,4'-DDTDAILY MX <= .001 ug/L all year
001AldrinDAILY MX <= 3 ug/L all year
001AldrinDAILY MX <= 3 ug/L all year
001Chlordane [tech mix. and metabolites]DAILY MX <= .0043 ug/L all year
001Chlordane [tech mix. and metabolites]DAILY MX <= .0043 ug/L all year
001DieldrinDAILY MX <= .056 ug/L all year
001DieldrinDAILY MX <= .056 ug/L all year
001EndrinDAILY MX <= .036 ug/L all year
001EndrinDAILY MX <= .036 ug/L all year
001ToxapheneDAILY MX <= .0002 ug/L all year
001ToxapheneDAILY MX <= .0002 ug/L all year
001HeptachlorDAILY MX <= .0038 ug/L all year
001HeptachlorDAILY MX <= .0038 ug/L all year
001Heptachlor epoxideDAILY MX <= .0038 ug/L all year
001Heptachlor epoxideDAILY MX <= .0038 ug/L all year
001MethoxychlorDAILY MX <= .03 ug/L all year
001MethoxychlorDAILY MX <= .03 ug/L all year
001Polychlorinated biphenyls [PCBs]DAILY MX <= .014 ug/L all year
001Polychlorinated biphenyls [PCBs]DAILY MX <= .014 ug/L all year
001MalathionDAILY MX <= .1 ug/L all year
001MalathionDAILY MX <= .1 ug/L all year
001ParathionDAILY MX <= .013 ug/L all year
001ParathionDAILY MX <= .013 ug/L all year
001DemetonDAILY MX <= .1 ug/L all year
001DemetonDAILY MX <= .1 ug/L all year
001DiazinonDAILY MX <= .17 ug/L all year
001MirexDAILY MX <= .001 ug/L all year
001MirexDAILY MX <= .001 ug/L all year
001LindaneDAILY MX <= .95 ug/L all year
001LindaneDAILY MX <= .95 ug/L all year
001Cyanide, free availableDAILY MX <= 5 ug/L all year
001Cyanide, free availableDAILY MX <= 5 ug/L all year
001NonylphenolDAILY MX <= 6.6 ug/L all year
001NonylphenolDAILY MX <= 6.6 ug/L all year
001pH, maximumDAILY MX <= 9 SU all year
001pH, maximumDAILY MX <= 9 SU all year
001pH, minimumDAILY MN >= 6.5 SU all year
001pH, minimumDAILY MN >= 6.5 SU all year
001Solids, total dissolvedDAILY MX <= 3000 mg/L all year
001Solids, total dissolvedDAILY MX <= 3000 mg/L all year
001Solids, total dissolvedDAILY MX <= 3000 mg/L all year
001Solids, total dissolvedDAILY MX <= 3000 mg/L all year
001Mercury, dissolved [as Hg]DAILY MX <= .77 ug/L all year
001Mercury, dissolved [as Hg]DAILY MX <= .77 ug/L all year
001Hydrocarbons, total petroleumDAILY MX <= 1 mg/L all year
001Hydrocarbons, total petroleumDAILY MX <= 1 mg/L all year
001Hydrocarbons, total petroleumDAILY MX <= 1 mg/L all year
001Hydrocarbons, total petroleumDAILY MX <= 1 mg/L all year
001Azinphos-methylDAILY MX <= .01 ug/L all year
001Azinphos-methylDAILY MX <= .01 ug/L all year
PR1Flow rate30DA AVG report only all year
PR1Flow rate30DA AVG report only all year
PR1Flow rate30DA AVG report only all year
PR1Flow rate30DA AVG report only all year
PR1Flow rateDAILY MX report only all year
PR1Flow rateDAILY MX report only all year
PR1Flow rateDAILY MX report only all year
PR1Flow rateDAILY MX report only all year
PR1Methyl tert-butyl ether [MTBE]DAILY MX report only all year
PR1Methyl tert-butyl ether [MTBE]DAILY MX report only all year
PR1Methyl tert-butyl ether [MTBE]DAILY MX report only all year
PR1Methyl tert-butyl ether [MTBE]DAILY MX report only all year
PR1BenzeneDAILY MX report only all year
PR1BenzeneDAILY MX report only all year
PR1BenzeneDAILY MX report only all year
PR1BenzeneDAILY MX report only all year
PR1TetrachloroethyleneDAILY MX report only all year
PR1TetrachloroethyleneDAILY MX report only all year
PR1Hydrocarbons, total petroleumDAILY MX report only all year
PR1Hydrocarbons, total petroleumDAILY MX report only all year
PR1Hydrocarbons, total petroleumDAILY MX report only all year
PR1Hydrocarbons, total petroleumDAILY MX report only 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