YORK (T)

NPDES permit NY0023990 · Minor POTW · effective, expires 2029-01-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file

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

3values over a limit
0required values missing, on 0 form(s)
0of 11 forms filed late

Last period with anything received: 2026-07-31. Most often over: Coliform, fecal general (2), Flow, in conduit or thru treatment plant (1).

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among NY permits in EPA's filings — check your permit).

Limits in force (39)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeDAILY MX report only all year
001Temperature, water deg. centigradeDAILY MX report only all year
001Oxygen demand, ultimateDAILY MX <= 73 mg/L Jun, Jul, Aug, Sep, Oct
001Oxygen demand, ultimateDAILY MX <= 180 lb/d Jun, Jul, Aug, Sep, Oct
001pHMINIMUM >= 6.5 SU all year
001pHMAXIMUM <= 8.5 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 <= 75 lb/d all year
001Solids, total suspended7G <= 110 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
001Nitrogen, ammonia total [as N]MO AVG <= 3.4 mg/L Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]MO AVG <= 3.5 mg/L Jan, Feb, Mar, Apr, May, Nov, Dec
001Nitrogen, ammonia total [as N]MO AVG report only all year
001Nitrogen, Kjeldahl, total [as N]MO AVG report only Jun, Jul, Aug, Sep, Oct
001Nitrogen, Kjeldahl, total [as N]MO AVG report only Jun, Jul, Aug, Sep, Oct
001Phosphorus, total [as P]MO AVG report only all year
001Flow, in conduit or thru treatment plant30DA AVG <= .3 MGD 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
001Coliform, fecal general30DA GEO <= 200 CFU/100mL May, Jun, Jul, Aug, Sep, Oct
001Coliform, fecal general7 DA GEO <= 400 CFU/100mL May, Jun, Jul, Aug, Sep, Oct
001BOD, carbonaceous [5 day, 20 C]3F <= 25 mg/L all year
001BOD, carbonaceous [5 day, 20 C]7G <= 38 mg/L all year
001BOD, carbonaceous [5 day, 20 C]3F <= 63 lb/d all year
001BOD, carbonaceous [5 day, 20 C]7G <= 100 lb/d all year
001BOD, carbonaceous [5 day, 20 C]3F report only all year
001BOD, carbonaceous [5 day, 20 C]7G report only all year
001BOD, carbonaceous [5 day, 20 C]3F report only all year
001BOD, carbonaceous [5 day, 20 C]7G 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