NORTH CHAUTAUQUA LAKE SD

NPDES permit NY0020826 · Minor POTW · administratively continued, expires 2020-03-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file

This permit expired on 2020-03-31 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

6values over a limit
0required values missing, on 0 form(s)
4of 44 forms filed late

Last period with anything received: 2026-07-31. Most often over: Phosphorus, total [as P] (3), Flow, in conduit or thru treatment plant (2), Nitrogen, ammonia, total [as NH3] (1).

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 (92)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitDAILY MX report only all year
001Temperature, water deg. fahrenheitDAILY MX report only all year
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
001BOD, 5-day, 20 deg. C7 DA AVG <= 45 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 125 lb/d all year
001BOD, 5-day, 20 deg. C7 DA AVG <= 188 lb/d all year
001BOD, 5-day, 20 deg. CMO AVG report only all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001pHMINIMUM report only all year
001pHMAXIMUM report only all year
001Solids, total suspendedMO AVG <= 30 mg/L all year
001Solids, total suspended7 DA AVG <= 45 mg/L all year
001Solids, total suspendedMO AVG <= 125 lb/d all year
001Solids, total suspended7 DA AVG <= 188 lb/d all year
001Solids, total suspendedMO AVG report only all year
001Solids, settleableDAILY MX <= .3 mL/L all year
001Solids, settleableDAILY MX report only all year
001Phosphorus, total [as P]MO AVG <= 1 mg/L all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]YA <= 339.5 lb/yr all year
001Total agg concentration #1YA <= 375.6 lb/yr all year
001Total agg concentration #1YA report only all year
001Nitrogen, ammonia, total [as NH3]MO AVG report only all year
001Nitrogen, ammonia, total [as NH3]MO AVG <= 4.9 mg/L Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia, total [as NH3]MO AVG <= 7.6 mg/L Jan, Feb, Mar, Apr, May, Nov, Dec
001Nitrogen, ammonia, total [as NH3]MO AVG report only all year
001Flow, in conduit or thru treatment plantMO AVG <= .5 MGD all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Chlorine, total residualDAILY MX <= 2 mg/L all year
001Chlorine, total residualDAILY MX <= .1 mg/L all year
001Coliform, fecal general30DA GEO <= 200 #/100mL all year
001Coliform, fecal general7 DA GEO <= 400 #/100mL all year
001BOD, 5-day, percent removalMO AV MN >= 85 % all year
001Solids, suspended percent removalMO AV MN >= 85 % all year
002Temperature, water deg. fahrenheitDAILY MX report only all year
002Temperature, water deg. fahrenheitDAILY MX report only all year
002BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
002BOD, 5-day, 20 deg. C7 DA AVG <= 45 mg/L all year
002BOD, 5-day, 20 deg. CMO AVG <= 125 lb/d all year
002BOD, 5-day, 20 deg. C7 DA AVG <= 188 lb/d all year
002BOD, 5-day, 20 deg. CMO AVG report only all year
002pHMINIMUM >= 6 SU all year
002pHMAXIMUM <= 9 SU all year
002pHMINIMUM report only all year
002pHMAXIMUM report only all year
002Solids, total suspendedMO AVG <= 30 mg/L all year
002Solids, total suspended7 DA AVG <= 45 mg/L all year
002Solids, total suspendedMO AVG <= 125 lb/d all year
002Solids, total suspended7 DA AVG <= 188 lb/d all year
002Solids, total suspendedMO AVG report only all year
002Solids, settleableDAILY MX <= .3 mL/L all year
002Solids, settleableDAILY MX report only all year
002Phosphorus, total [as P]MO AVG <= 1 mg/L all year
002Phosphorus, total [as P]MO AVG report only all year
002Phosphorus, total [as P]MO AVG report only all year
002Phosphorus, total [as P]YA <= 339.5 lb/yr all year
002Total agg concentration #1YA <= 375.6 lb/yr all year
002Total agg concentration #1YA report only all year
002Nitrogen, ammonia, total [as NH3]MO AVG report only all year
002Nitrogen, ammonia, total [as NH3]MO AVG <= 4.9 mg/L Jun, Jul, Aug, Sep, Oct, Dec
002Nitrogen, ammonia, total [as NH3]MO AVG <= 7.6 mg/L Jan, Feb, Mar, Apr, May, Nov, Dec
002Nitrogen, ammonia, total [as NH3]MO AVG report only all year
002Flow, in conduit or thru treatment plantMO AVG <= .5 MGD all year
002Flow, in conduit or thru treatment plantDAILY MX report only all year
002Chlorine, total residualDAILY MX <= 2 mg/L all year
002Chlorine, total residualDAILY MX <= .1 mg/L all year
002Coliform, fecal general30DA GEO <= 200 #/100mL all year
002Coliform, fecal general7 DA GEO <= 400 #/100mL all year
002BOD, 5-day, percent removalMO AV MN >= 85 % all year
002Solids, suspended percent removalMO AV MN >= 85 % all year
003Temperature, water deg. fahrenheitDAILY MX report only all year
003BOD, 5-day, 20 deg. CMO AVG report only all year
003pHMINIMUM report only all year
003pHMAXIMUM report only all year
003Solids, total suspendedMO AVG report only all year
003Solids, settleableDAILY MX report only all year
003Phosphorus, total [as P]MO AVG <= 1 mg/L all year
003Phosphorus, total [as P]MO AVG report only all year
003Phosphorus, total [as P]MO AVG report only all year
003Phosphorus, total [as P]YA <= 339.5 lb/yr all year
003Total agg concentration #1YA <= 375.6 lb/yr all year
003Total agg concentration #1YA report only all year
003Nitrogen, ammonia, total [as NH3]MO AVG report only 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, total residualDAILY MX report only all year
003Coliform, fecal general30DA GEO <= 200 #/100mL all year
003Coliform, fecal general7 DA GEO <= 400 #/100mL all year
SUMPhosphorus, total [as P]YA report only (alert) all year
SUMTotal agg concentration #1YA report only (alert) 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