LAS VEGAS VALLEY WATER DISTRICT

NPDES permit NV0023736 · Minor NON-POTW · administratively continued, expires 2015-06-06 · 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.

This permit expired on 2015-06-06 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

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

0values over a limit
84required values missing, on 28 form(s)
16of 102 forms filed late

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

Reporting

Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (114)

OutfallParameterStatisticLimitMonths
0BATemperature, water deg. centigrade30DA AVG report only all year
0BATemperature, water deg. centigrade30DA AVG report only all year
0BATemperature, water deg. centigradeDAILY MX report only all year
0BATemperature, water deg. centigradeDAILY MX report only all year
0BANitrogen, ammonia total [as N]30DA AVG report only all year
0BANitrogen, ammonia total [as N]30DA AVG report only all year
0BANitrogen, ammonia total [as N]DAILY MX report only all year
0BANitrogen, ammonia total [as N]DAILY MX report only all year
0BBTemperature, water deg. centigrade30DA AVG report only all year
0BBTemperature, water deg. centigrade30DA AVG report only all year
0BBTemperature, water deg. centigradeDAILY MX report only all year
0BBTemperature, water deg. centigradeDAILY MX report only all year
0BBTemp. diff. between samp. & upstrm deg. CDAILY MX <= 3 deg C all year
0BBTemp. diff. between samp. & upstrm deg. CDAILY MX <= 3 deg C all year
0BBNitrogen, ammonia total [as N]30DA AVG report only all year
0BBNitrogen, ammonia total [as N]30DA AVG report only all year
0BBNitrogen, ammonia total [as N]DAILY MX report only all year
0BBNitrogen, ammonia total [as N]DAILY MX report only all year
0D1Flow rate30DA AVG report only all year
0D1Flow rate30DA AVG report only all year
0D1Flow rateDAILY MX <= 9.9 MGD all year
0D1Flow rateDAILY MX <= 9.9 MGD all year
0D2Temperature, water deg. centigradeDAILY MX <= 34 deg C all year
0D2Temperature, water deg. centigradeDAILY MX <= 34 deg C all year
0D2Oxygen, dissolved [DO]DAILY MN report only all year
0D2Oxygen, dissolved [DO]DAILY MN report only all year
0D2Nitrogen, total [as N]30DA AVG <= 1.3 mg/L all year
0D2Nitrogen, total [as N]30DA AVG <= 1.3 mg/L all year
0D2Nitrogen, total [as N]DAILY MX <= 1.8 mg/L all year
0D2Nitrogen, total [as N]DAILY MX <= 1.8 mg/L all year
0D2Nitrogen, ammonia total [as N]30DA AVG report only all year
0D2Nitrogen, ammonia total [as N]30DA AVG report only all year
0D2Nitrogen, ammonia total [as N]DAILY MX report only all year
0D2Nitrogen, ammonia total [as N]DAILY MX report only all year
0D2Phosphorus, total [as P]DAILY MX <= .3 mg/L all year
0D2Phosphorus, total [as P]DAILY MX <= .3 mg/L all year
0D2Fluoride, total [as F]DAILY MX <= 2.6 mg/L all year
0D2Fluoride, total [as F]DAILY MX <= 2.6 mg/L all year
0D2Boron, total recoverableDAILY MX <= .75 mg/L all year
0D2Boron, total recoverableDAILY MX <= .75 mg/L all year
0D2Arsenic, total [as As]DAILY MX <= .05 mg/L all year
0D2Arsenic, total [as As]DAILY MX <= .05 mg/L all year
0D2Chlorine, total residualDAILY MX report only all year
0D2Chlorine, total residualDAILY MX report only all year
0D2E. coliGEO MEAN <= 126 #/100mL all year
0D2E. coliDAILY MX <= 298 #/100mL all year
0D2E. coliDAILY MX <= 298 #/100mL all year
0D2pH, maximumDAILY MX <= 9 SU all year
0D2pH, maximumDAILY MX <= 9 SU all year
0D2pH, minimumDAILY MN >= 6.5 SU all year
0D2pH, minimumDAILY MN >= 6.5 SU all year
0D2Solids, total dissolvedDAILY MX <= 723 mg/L all year
0D2Solids, total dissolvedDAILY MX <= 723 mg/L all year
0D2Coliform, fecal generalGEO MEAN <= 500 #/100mL all year
0D2Coliform, fecal generalDAILY MX <= 1300 #/100mL all year
0D2Coliform, fecal generalDAILY MX <= 1300 #/100mL all year
0D3Chlorine, total residualDAILY MX <= .1 mg/L all year
0D3Chlorine, total residualDAILY MX <= .1 mg/L all year
0D4Flow rate30DA AVG report only all year
0D4Flow rate30DA AVG report only all year
0D4Flow rateDAILY MX <= 9.36 MGD all year
0D4Flow rateDAILY MX <= 9.36 MGD all year
0D5Temperature, water deg. centigradeDAILY MX <= 32 deg C all year
0D5Temperature, water deg. centigradeDAILY MX <= 32 deg C all year
0D6TurbidityDAILY MX report only all year
0D6TurbidityDAILY MX report only all year
0D6Oxygen, dissolved [DO]DAILY MN >= 5 mg/L all year
0D6Oxygen, dissolved [DO]DAILY MN >= 5 mg/L all year
0D6Alkalinity, total [as CaCO3]DAILY MX report only all year
0D6Alkalinity, total [as CaCO3]DAILY MX report only all year
0D6Nitrogen, ammonia total [as N]30DA AVG report only all year
0D6Nitrogen, ammonia total [as N]30DA AVG report only all year
0D6Nitrogen, ammonia total [as N]DAILY MX report only all year
0D6Nitrogen, ammonia total [as N]DAILY MX report only all year
0D6Phosphorus, total [as P]DAILY MX report only all year
0D6Phosphorus, total [as P]DAILY MX report only all year
0D6Fluoride, total [as F]DAILY MX report only all year
0D6Fluoride, total [as F]DAILY MX report only all year
0D6Boron, total recoverableDAILY MX report only all year
0D6Boron, total recoverableDAILY MX report only all year
0D6Arsenic, total [as As]DAILY MX report only all year
0D6Arsenic, total [as As]DAILY MX report only all year
0D6E. coliGEO MEAN report only all year
0D6E. coliDAILY MX report only all year
0D6E. coliDAILY MX report only all year
0D6pH, maximumDAILY MX <= 9 SU all year
0D6pH, maximumDAILY MX <= 9 SU all year
0D6pH, minimumDAILY MN >= 6.5 SU all year
0D6pH, minimumDAILY MN >= 6.5 SU all year
0D6Solids, total dissolvedDAILY MX report only all year
0D6Solids, total dissolvedDAILY MX report only all year
0D6Coliform, fecal generalGEO MEAN report only all year
0D6Coliform, fecal generalDAILY MX report only all year
0D6Coliform, fecal generalDAILY MX report only all year
0MATemperature, water deg. centigradeDAILY MX report only all year
0MATemperature, water deg. centigradeDAILY MX report only all year
0MATurbidityDAILY MX report only all year
0MATurbidityDAILY MX report only all year
0MAAlkalinity, total [as CaCO3]DAILY MX report only all year
0MAAlkalinity, total [as CaCO3]DAILY MX report only all year
0MANitrogen, ammonia total [as N]30DA AVG report only all year
0MANitrogen, ammonia total [as N]30DA AVG report only all year
0MANitrogen, ammonia total [as N]DAILY MX report only all year
0MANitrogen, ammonia total [as N]DAILY MX report only all year
0MBTemperature, water deg. centigradeDAILY MX report only all year
0MBTemperature, water deg. centigradeDAILY MX report only all year
0MBTurbidityDAILY MX report only all year
0MBTurbidityDAILY MX report only all year
0MBAlkalinity, total [as CaCO3]DAILY MX report only all year
0MBAlkalinity, total [as CaCO3]DAILY MX report only all year
0MBNitrogen, ammonia total [as N]30DA AVG report only all year
0MBNitrogen, ammonia total [as N]30DA AVG report only all year
0MBNitrogen, ammonia total [as N]DAILY MX report only all year
0MBNitrogen, ammonia total [as N]DAILY 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