WHEELABRATOR BALTIMORE, L.P.

NPDES permit MD0060640 · Minor NON-POTW · expired, expires 2026-01-31 · 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.

This permit expired on 2026-01-31 and is expired: 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

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

Last period with anything received: 2026-06-30.

Reporting

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

Limits in force (18)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitDAILY MX report only all year
001Temperature, water deg. fahrenheitDAILY MX report only all year
001Temperature, water deg. fahrenheitDAILY MX report only all year
001Temperature, water deg. fahrenheitDAILY MX report only all year
001Temp. diff. between samp. & upstrm deg. FMO AVG report only all year
001Temp. diff. between samp. & upstrm deg. FMO AVG report only all year
001Temp. diff. between samp. & upstrm deg. FDAILY MX report only all year
001Temp. diff. between samp. & upstrm deg. FDAILY MX report only all year
001Temp. diff. between samp. & upstrm deg. FMO AVG report only all year
001Temp. diff. between samp. & upstrm deg. FMO AVG report only all year
001Temp. diff. between samp. & upstrm deg. FDAILY MX report only all year
001Temp. diff. between samp. & upstrm deg. FDAILY MX report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantMO AVG report only 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
001Heat [summer] [per day]DAILY MX <= 10000 MBTU/d all year
001Heat [summer] [per day]DAILY MX <= 10000 MBTU/d 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