PHILLIPSBURG WASTEWATER PLANT

NPDES permit KS0097331 · Minor POTW · effective, expires 2029-12-31 · 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

4values over a limit
0required values missing, on 0 form(s)
0of 34 forms filed late

Last period with anything received: 2026-07-31. Most often over: Nitrogen, ammonia total [as N] (4).

Reporting

Reports are due about 32 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (83)

OutfallParameterStatisticLimitMonths
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L Sep
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L May
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L Jun
001BOD, 5-day, 20 deg. CMO AVG <= 25 mg/L Jul
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L Feb
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L Aug
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L Jan
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L Apr
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L Nov
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L Oct
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L Mar
001BOD, 5-day, 20 deg. CMO AVG < 30 mg/L Dec
001BOD, 5-day, 20 deg. CMX WK AV <= 45 mg/L Sep
001BOD, 5-day, 20 deg. CMX WK AV <= 45 mg/L May
001BOD, 5-day, 20 deg. CMX WK AV <= 45 mg/L Jun
001BOD, 5-day, 20 deg. CMX WK AV <= 40 mg/L Jul
001BOD, 5-day, 20 deg. CMX WK AV <= 45 mg/L Feb
001BOD, 5-day, 20 deg. CMX WK AV <= 45 mg/L Aug
001BOD, 5-day, 20 deg. CMX WK AV <= 45 mg/L Jan
001BOD, 5-day, 20 deg. CMX WK AV <= 45 mg/L Apr
001BOD, 5-day, 20 deg. CMX WK AV <= 45 mg/L Nov
001BOD, 5-day, 20 deg. CMX WK AV <= 45 mg/L Oct
001BOD, 5-day, 20 deg. CMX WK AV <= 45 mg/L Mar
001BOD, 5-day, 20 deg. CMX WK AV <= 45 mg/L Dec
001pHDAILY MN >= 6 SU all year
001pHDAILY MX <= 9 SU all year
001Solids, total suspendedMO AVG <= 30 mg/L all year
001Solids, total suspendedMX WK AV <= 45 mg/L all year
001Nitrogen, total [as N]MO AVG report only all year
001Nitrogen, total [as N]MO AVG report only all year
001Nitrogen, ammonia total [as N]MO AVG <= 1.8 mg/L May
001Nitrogen, ammonia total [as N]MO AVG <= 3.9 mg/L Feb
001Nitrogen, ammonia total [as N]MO AVG <= 1.1 mg/L Jul
001Nitrogen, ammonia total [as N]MO AVG <= 1.4 mg/L Aug
001Nitrogen, ammonia total [as N]MO AVG <= 3.9 mg/L Nov
001Nitrogen, ammonia total [as N]MO AVG <= 2.8 mg/L Apr
001Nitrogen, ammonia total [as N]MO AVG <= 1.8 mg/L Sep
001Nitrogen, ammonia total [as N]MO AVG <= 1.5 mg/L Jun
001Nitrogen, ammonia total [as N]MO AVG <= 3.9 mg/L Dec
001Nitrogen, ammonia total [as N]MO AVG <= 3.9 mg/L Jan
001Nitrogen, ammonia total [as N]MO AVG <= 3.1 mg/L Oct
001Nitrogen, ammonia total [as N]MO AVG <= 3.8 mg/L Mar
001Nitrogen, ammonia total [as N]DAILY MX <= 5 mg/L May
001Nitrogen, ammonia total [as N]DAILY MX <= 9.9 mg/L Feb
001Nitrogen, ammonia total [as N]DAILY MX <= 3 mg/L Jul
001Nitrogen, ammonia total [as N]DAILY MX <= 3.9 mg/L Aug
001Nitrogen, ammonia total [as N]DAILY MX <= 9.9 mg/L Nov
001Nitrogen, ammonia total [as N]DAILY MX <= 8.4 mg/L Apr
001Nitrogen, ammonia total [as N]DAILY MX <= 5.2 mg/L Sep
001Nitrogen, ammonia total [as N]DAILY MX <= 4 mg/L Jun
001Nitrogen, ammonia total [as N]DAILY MX <= 9.9 mg/L Dec
001Nitrogen, ammonia total [as N]DAILY MX <= 9.9 mg/L Jan
001Nitrogen, ammonia total [as N]DAILY MX <= 9.5 mg/L Oct
001Nitrogen, ammonia total [as N]DAILY MX <= 9.9 mg/L Mar
001Nitrogen, Kjeldahl, total [as N]MO AVG report only all year
001Nitrite + Nitrate total [as N]MO AVG report only all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]MO AVG report only all year
001Sulfate, total [as SO4]MO AVG report only all year
001Sulfate, total [as SO4]MO AVG report only all year
001Arsenic, total recoverableMO AVG report only all year
001Selenium, total recoverableMO AVG report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001E. coliMO GEO <= 3843 #/100mL all year
001Nitrogen, Total As NDAILY AV report only all year
001Nitrogen, Total As NDG <= 41.7 lb/d all year
001Phosphorus, Total As PDAILY AV report only all year
001Phosphorus, Total As PDG <= 10.23 lb/d all year
001SulfateDAILY AV report only all year
001SulfateDG <= 1253 lb/d all year
002Sulfate, total [as SO4]MO AVG report only all year
002Selenium, total recoverableMO AVG report only all year
002Flow, pump outMO AVG report only all year
003Sulfate, total [as SO4]MO AVG report only all year
003Selenium, total recoverableMO AVG report only all year
003Stream flow, estimatedMO AVG report only all year
004Sulfate, total [as SO4]MO AVG report only all year
004Selenium, total recoverableMO AVG report only all year
004Stream flow, estimatedMO AVG report only all year
005BOD, 5-day, 20 deg. CMO AVG report only all year
005Solids, total suspendedMO AVG report only all year
005Nitrogen, Kjeldahl, total [as N]MO AVG report only all year
005Phosphorus, total [as P]MO AVG 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