Gpm Southeast LLC

NPDES permit NC0065307 · Minor NON-POTW · administratively continued, expires 2023-12-31 · 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 2023-12-31 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)
10of 20 forms filed late

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

Reporting

Reports are due about 33 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (24)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeDAILY MX report only all year
001TurbidityDAILY MX report only all year
001ConductivityDAILY MX report only all year
001Oxygen, dissolved [DO]DAILY MN >= 5 mg/L all year
001pHDAILY MN >= 6.8 SU all year
001pHDAILY MX <= 8.5 SU all year
001SalinityDAILY MX report only all year
001Solids, total suspended30DA AVG <= 30 mg/L all year
001Solids, total suspendedDAILY MX <= 45 mg/L all year
001Oil & Grease30DA AVG <= 30 mg/L all year
001Oil & GreaseDAILY MX <= 60 mg/L all year
001Nitrogen, ammonia total [as N]DAILY MX report only all year
001Chloride [as Cl]DAILY MX report only all year
001Arsenic, total [as As]DAILY MX report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Chlorine, total residualDAILY MX <= 13 ug/L all year
001EnterococciMO GEOMN <= 35 CFU/100mL all year
001EnterococciDAILY MX <= 276 CFU/100mL all year
001Solids, total dissolvedDAILY MX report only all year
001ABOD, 5-day, 20 deg. C30DA AVG <= 30 mg/L all year
001ABOD, 5-day, 20 deg. CDAILY MX <= 45 mg/L all year
001ASolids, total suspended30DA AVG <= 30 mg/L all year
001ASolids, total suspendedDAILY MX <= 45 mg/L all year
001AFlow, in conduit or thru treatment plant30DA AVG <= .004 MGD 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