Velarion Records
Follow this permit Velarion Records emails you this permit’s record, cited to the public filing, and tells you when the register changes it. Free.
We’ll email you a link to confirm. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
Also free: The Pay Desk, the weekly executive pay briefing.

Clean Water Act discharge permit · NPDES SCG250327

3M COMPANY, Greenville, SC: NPDES SCG250327 discharge permit, effluent exceedances, inspections, penalties

3M COMPANY holds NPDES permit SCG250327. EPA’s file records it issued January 14, 2022 and expiring September 30, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for 3M COMPANY: its NPDES ID, its permit type and status, its dates, its address in Greenville, South Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES SCG250327.

Identity

Facility as filed3M COMPANY
Permittee as filed3M COMPANY
NPDES IDSCG250327
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJanuary 14, 2022
Expiration dateSeptember 30, 2026
Issuing agencyState
AddressGreenville, SC 29605
SubwatershedHuff Creek (HUC 030501090403)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES SCG250327.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES SCG250327.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, SCG250327.

Start the watch

How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID SCG250327 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

The 3M COMPANY permit (NPDES ID SCG250327) is one of 29 general permit coverages in Greenville County, and 20.7% of those coverages in the county have a violation on file. It sits among 64 NPDES permits in the Huff Creek subwatershed, and 34.5% of the county's 29 general permit coverages carry an earlier issue date than this one. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance.