Balchem Corporation

NPDES permit MO0002356 · Minor NON-POTW · administratively continued, expires 2023-03-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file

This permit expired on 2023-03-31 and is administratively continued: 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 31 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 MO permits in EPA's filings — check your permit).

Limits in force (46)

OutfallParameterStatisticLimitMonths
003pHMINIMUM >= 6.5 SU all year
003pHMAXIMUM <= 9 SU all year
003Oil and grease [soxhlet extr.] tot.DAILY MX report only all year
003RainfallDAILY MX report only all year
003Storm water flowDAILY MX report only all year
004Temperature, water deg. fahrenheitDAILY MX report only all year
004Temperature, water deg. fahrenheitMO AVG report only all year
004Temperature, water deg. fahrenheitDAILY MX report only all year
004Temperature, water deg. fahrenheitMO AVG report only all year
004Sulfate [as S]DAILY MX report only all year
004Sulfate [as S]MO AVG report only all year
004Oxygen demand, chem. [high level] [COD]DAILY MX <= 90 mg/L all year
004Oxygen demand, chem. [high level] [COD]MO AVG <= 60 mg/L all year
004pHMINIMUM >= 6.5 SU all year
004pHMAXIMUM <= 9 SU all year
004Oil and grease [soxhlet extr.] tot.DAILY MX <= 15 mg/L all year
004Oil and grease [soxhlet extr.] tot.MO AVG <= 10 mg/L all year
004Nitrogen, total [as N]DAILY MX report only all year
004Nitrogen, total [as N]MO AVG report only all year
004Nitrogen, ammonia total [as N]DAILY MX report only all year
004Nitrogen, ammonia total [as N]MO AVG report only all year
004Phosphorus, total [as P]DAILY MX report only all year
004Phosphorus, total [as P]MO AVG report only all year
004Iron, total recoverableDAILY MX report only all year
004Iron, total recoverableMO AVG report only all year
004Barium, total recoverableDAILY MX report only all year
004Barium, total recoverableMO AVG report only all year
004Nickel, total recoverableDAILY MX report only all year
004Nickel, total recoverableMO AVG report only all year
004Zinc, total recoverableDAILY MX report only all year
004Zinc, total recoverableMO AVG report only all year
004Cadmium, total recoverableDAILY MX report only all year
004Cadmium, total recoverableMO AVG report only all year
004Lead, total recoverableDAILY MX report only all year
004Lead, total recoverableMO AVG report only all year
004Copper, total recoverableDAILY MX report only all year
004Copper, total recoverableMO AVG report only all year
004Temp. diff. between up/down stream deg. FDAILY MX report only all year
004Temp. diff. between up/down stream deg. FMO AVG report only all year
004Flow, in conduit or thru treatment plantDAILY MX report only all year
004Flow, in conduit or thru treatment plantMO AVG report only all year
004Chlorine, total residualDAILY MX <= 28.7 ug/L all year
004Chlorine, total residualMO AVG <= 14.3 ug/L all year
004Toxicity [acute], Ceriodaphnia dubiaDAILY MX report only all year
004Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX report only all year
SM1Stream flow, estimatedDAILY MX report only 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