ROYAL METAL PRODUCTS, INC

NPDES permit NY0110485 · Minor NON-POTW · effective, expires 2031-07-31 · 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

1values over a limit
0required values missing, on 0 form(s)
1of 15 forms filed late

Last period with anything received: 2026-07-31. Most often over: Copper, total [as Cu] (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 (19)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitDAILY MX <= 90 deg F all year
001Flow rateDAILY MX <= 6000 gal/d all year
001Oxygen, dissolved [DO]DAILY MN report only all year
001pHDAILY MN >= 6 SU all year
001pHDAILY MX <= 9 SU all year
001Solids, total suspendedDAILY MX <= 25 mg/L all year
001Oil & GreaseMO AVG <= 26 mg/L all year
001Oil & GreaseDAILY MX <= 52 mg/L all year
001Cyanide, free [as free]DAILY MX report only all year
001Cyanide, total [as CN]DAILY MX <= 50 ug/L all year
001Cadmium, total [as Cd]DAILY MX <= 20 ug/L all year
001Chromium, total [as Cr]MO AVG <= 650 ug/L all year
001Chromium, total [as Cr]DAILY MX <= 750 ug/L all year
001Copper, total [as Cu]DAILY MX <= 72 ug/L all year
001Copper, total [as Cu]DAILY MX <= .12 mg/L all year
001Lead, total [as Pb]DAILY MX <= 38 ug/L all year
001Nickel, total [as Ni]DAILY MX <= 450 ug/L all year
001Zinc, total [as Zn]DAILY MX <= 630 ug/L all year
001Total toxic organics [TTO] [40 CFR433]DAILY MX <= 2.1 mg/L 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