WHEELABRATOR WESTCHESTER L.P.

NPDES permit NY0109690 · Minor NON-POTW · effective, expires 2031-06-30 · 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

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

Last period with anything received: 2026-07-31.

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 (14)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitMO AVG report only May, Jun
001Temperature, water deg. fahrenheitMO AVG report only Jan, Feb, Mar, Apr, Jul, Aug, Sep, Oct, Nov, Dec
001Temperature, water deg. fahrenheitDAILY MX <= 93.2 deg F May, Jun
001Temperature, water deg. fahrenheitDAILY MX <= 105 deg F Jan, Feb, Mar, Apr, Jul, Aug, Sep, Oct, Nov, Dec
001Temperature, water deg. fahrenheitMO AVG report only all year
001Temperature, water deg. fahrenheitDAILY MX report only all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Temperature rise, length of excursionDAILY MX report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX <= 55 MGD all year
001Chlorine, total residualDAILY MX <= .2 mg/L all year
001Temp. diff. between intake and dischargeMO AVG report only all year
001Temp. diff. between intake and dischargeDAILY MX <= 25 deg F 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