MASSENA (V)

NPDES permit NY0031194 · Major POTW · administratively continued, expires 2020-11-30 · EPA's file as of 2026-09-19

Check this month's numbers before you file

This permit expired on 2020-11-30 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

8values over a limit
0required values missing, on 0 form(s)
1of 48 forms filed late

Last period with anything received: 2026-07-31. Most often over: BOD, 5-day, 20 deg. C (3), BOD, 5-day, percent removal (2), Solids, suspended percent removal (2).

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 (50)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeDAILY MX report only all year
001BOD, 5-day, 20 deg. C3F <= 30 mg/L all year
001BOD, 5-day, 20 deg. C7G <= 45 mg/L all year
001BOD, 5-day, 20 deg. C3F <= 1200 lb/d all year
001BOD, 5-day, 20 deg. C7G <= 1800 lb/d all year
001BOD, 5-day, 20 deg. C3G report only all year
001BOD, 5-day, 20 deg. C7G report only all year
001BOD, 5-day, 20 deg. C3F report only all year
001BOD, 5-day, 20 deg. C7G 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 suspended3F <= 30 mg/L all year
001Solids, total suspended7G <= 45 mg/L all year
001Solids, total suspended3F <= 1200 lb/d all year
001Solids, total suspended7G <= 1800 lb/d all year
001Solids, total suspended3F report only all year
001Solids, total suspended7G report only all year
001Solids, total suspended3F report only all year
001Solids, total suspended7G report only all year
001Solids, settleableDAILY MX <= .3 mL/L all year
001Solids, settleableDAILY MX report only all year
001Zinc, total recoverableDAILY MX report only (alert) all year
001Zinc, total recoverableDAILY MX <= 6 lb/d (alert) all year
001Nitrogen, ammonia, total [as NH3]DAILY MX report only all year
001Phenols3F report only all year
001Phenols3F <= 3 lb/d all year
001Flow, in conduit or thru treatment plant3F <= 4.8 MGD all year
001Toxicity [acute], Ceriodaphnia dubiaMAXIMUM <= 2 tox acute (alert) all year
001Toxicity [chronic], Ceriodaphnia dubiaMAXIMUM <= 13 tox chronic (alert) all year
001Toxicity [acute], Pimephales promelas [Fathead Minnow]MAXIMUM <= 2 tox acute (alert) all year
001Toxicity [chronic], Pimephales promelas [Fathead Minnow]MAXIMUM <= 13 tox chronic (alert) all year
001Coliform, fecal general30DA GEO <= 200 #/100mL May, Jun, Jul, Aug, Sep
001Coliform, fecal general7 DA GEO <= 400 #/100mL May, Jun, Jul, Aug, Sep
001BOD, 5-day, percent removalMO AV MN >= 85 % all year
001BOD, 5-day, percent removalMO AV MN >= 65 % all year
001Solids, suspended percent removalMO AV MN >= 85 % all year
01AFlow, in conduit or thru treatment plantMO TOTAL report only all year
01BBOD, 5-day, 20 deg. CDAILY MX report only all year
01BSolids, total suspendedDAILY MX report only all year
01BSolids, settleableDAILY MX <= .8 mL/L all year
01BOil & GreaseDAILY MX <= 15 mg/L all year
01BFloating solids, waste or visible foam-visualMO TOTAL report only all year
01BFlow, in conduit or thru treatment plantMO AVG report only all year
01BFlow, in conduit or thru treatment plantDAILY MX report only all year
01BChlorine, total residualDAILY MX <= 2 mg/L May, Jun, Jul, Aug, Sep
01BColiform, fecal general30DA GM <= 200 #/100mL May, Jun, Jul, Aug, Sep
01BColiform, fecal general7 DA GEO <= 400 #/100mL May, Jun, Jul, Aug, Sep
01BPrecipitation volumeMO TOTAL 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