FALLSBURG (T)

NPDES permit NY0024520 · Major POTW · effective, expires 2030-08-31 · 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

6values over a limit
10required values missing, on 3 form(s)
3of 16 forms filed late

Last period with anything received: 2026-07-31. Most often over: pH (2), Coliform, fecal general (1), Carbonaceous oxygen demand, % removal (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 (72)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitDAILY MX <= 70 deg F (alert) all year
001Oxygen demand, ultimate7 DA AVG report only all year
001Oxygen demand, ultimate7 DA AVG <= 810 lb/d all year
001Oxygen, dissolved [DO]DAILY MN >= 5 mg/L all year
001Oxygen, dissolved [DO]DAILY MN >= 4 mg/L all year
001pHDAILY MN >= 6 SU all year
001pHDAILY MX <= 9 SU all year
001Solids, total suspendedMO AVG <= 23 mg/L all year
001Solids, total suspendedMO AVG <= 25 mg/L all year
001Solids, total suspendedDAILY MX <= 38 mg/L all year
001Solids, total suspended7 DA AVG <= 38 mg/L all year
001Solids, total suspendedMO AVG <= 860 lb/d all year
001Solids, total suspendedMO AVG <= 690 lb/d all year
001Solids, total suspendedDAILY MX <= 1400 lb/d all year
001Solids, total suspended7 DA AVG <= 1000 lb/d all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedMO AVG report only all year
001Solids, settleableDAILY MX <= .3 mL/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 2.1 mg/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 9 mg/L Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]MO AVG report only Jan, Feb, Mar, Apr, May, Nov, Dec
001Nitrogen, ammonia total [as N]DAILY MX report only all year
001Nitrogen, ammonia total [as N]DAILY MX report only Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]DAILY MX report only Jan, Feb, Mar, Apr, May, Nov, Dec
001Nitrogen, ammonia total [as N]MO AVG <= 80 lb/d all year
001Nitrogen, ammonia total [as N]MO AVG report only all year
001Nitrogen, ammonia total [as N]DAILY MX report only all year
001Nitrogen, nitrite total [as N]DAILY MX report only all year
001Nitrogen, nitrate total [as N]DAILY MX report only all year
001Nitrogen, Kjeldahl, total [as N]MO AVG <= 4.3 mg/L all year
001Nitrogen, Kjeldahl, total [as N]MO AVG report only Jan, Feb, Mar, Apr, May, Nov, Dec
001Nitrogen, Kjeldahl, total [as N]DAILY MX <= 17 mg/L Jun, Jul, Aug, Sep, Oct
001Nitrogen, Kjeldahl, total [as N]MO AVG <= 160 lb/d all year
001Nitrogen, Kjeldahl, total [as N]MO AVG report only Jan, Feb, Mar, Apr, May, Nov, Dec
001Nitrogen, Kjeldahl, total [as N]DAILY MX report only Jun, Jul, Aug, Sep, Oct
001Phosphorus, total [as P]MO AVG <= 2 mg/L all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]MO AVG <= 75 lb/d all year
001Copper, total [as Cu]DAILY MX <= 1.9 ug/L all year
001Copper, total [as Cu]DAILY MX report only all year
001Copper, total [as Cu]DAILY MX <= 1.6 lb/d all year
001Zinc, total [as Zn]DAILY MX <= 40 ug/L all year
001Zinc, total [as Zn]DAILY MX report only all year
001Zinc, total [as Zn]DAILY MX <= 3.3 lb/d all year
001Flow, in conduit or thru treatment plantMO AVG <= 4.5 MGD all year
001Flow, in conduit or thru treatment plantMO AVG <= 3.3 MGD all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Chlorine, total residualDAILY MX <= .03 mg/L May, Jun, Jul, Aug, Sep, Oct
001Chlorine, total residualDAILY MX <= .05 mg/L May, Jun, Jul, Aug, Sep, Oct
001Toxicity [acute], Ceriodaphnia dubiaMAXIMUM <= .3 tox acute (alert) all year
001Toxicity [acute], Ceriodaphnia dubiaMAXIMUM <= 1.6 tox acute all year
001Toxicity [chronic], Ceriodaphnia dubiaMAXIMUM <= 3.2 tox chronic (alert) all year
001Toxicity [chronic], Ceriodaphnia dubiaMAXIMUM <= 9.9 tox chronic (alert) all year
001Toxicity [acute], Pimephales promelas [Fathead Minnow]MAXIMUM <= .3 tox acute (alert) all year
001Toxicity [acute], Pimephales promelas [Fathead Minnow]MAXIMUM <= 1.6 tox acute all year
001Toxicity [chronic], Pimephales promelas [Fathead Minnow]MAXIMUM <= 3.2 tox chronic (alert) all year
001Toxicity [chronic], Pimephales promelas [Fathead Minnow]MAXIMUM <= 9.9 tox chronic (alert) all year
001Solids, total dissolvedDAILY MX report only all year
001Mercury, total [as Hg]DAILY MX <= 50 ng/L all year
001Coliform, fecal general30DA GEO <= 200 #/100mL May, Jun, Jul, Aug, Sep, Oct
001Coliform, fecal general7 DA GEO <= 400 #/100mL May, Jun, Jul, Aug, Sep, Oct
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 25 mg/L all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 25 mg/L all year
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 35 mg/L all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 940 lb/d all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 690 lb/d all year
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 1300 lb/d all year
001BOD, carbonaceous [5 day, 20 C]MO AVG report only all year
001BOD, carbonaceous [5 day, 20 C]MO AVG report only all year
001Solids, suspended percent removalMO AV MN >= 85 % all year
001Carbonaceous oxygen demand, % removalMO AV MN >= 85 % 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