SUTHERLAND MARINE DEVELOPMENT LLC

NPDES permit NY0004502 · Minor NON-POTW · effective, expires 2030-11-30 · 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 23 forms filed late

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

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 (11)

OutfallParameterStatisticLimitMonths
003Flow rateDAILY MX report only all year
003pHDAILY MN >= 6 SU all year
003pHDAILY MX <= 9 SU all year
003Solids, total suspendedDAILY MX <= 50 mg/L all year
003Oil & GreaseDAILY MX <= 15 mg/L all year
003Copper, total [as Cu]DAILY MX <= 6.9 ug/L (alert) all year
003Methyl tert-butyl ether [MTBE]DAILY MX <= 50 ug/L (alert) all year
003TolueneDAILY MX <= 5 ug/L (alert) all year
003BenzeneDAILY MX <= 5 ug/L (alert) all year
003EthylbenzeneDAILY MX <= 5 ug/L (alert) all year
003Xylene [mix of m+o+p]DAILY MX <= 15 ug/L (alert) 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