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Clean Water Act discharge permit · NPDES NCG050149

OTTO INDUSTRIES, Charlotte, NC: NPDES NCG050149 discharge permit, effluent exceedances, inspections, penalties

OTTO INDUSTRIES, held by Otto Industries, holds NPDES permit NCG050149. EPA’s file records it issued June 1, 2018 and expiring May 31, 2023. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for OTTO INDUSTRIES: its NPDES ID, its permit type and status, its dates, its address in Charlotte, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCG050149.

Identity

Facility as filedOTTO INDUSTRIES
Permittee as filedOtto Industries
NPDES IDNCG050149
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedJune 1, 2018
Expiration dateMay 31, 2023
AddressCharlotte, NC 28273
SubwatershedLake Twitty-Stewarts Creek (HUC 030401050503)
SIC3089 – Plastics Products

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES NCG050149.

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 NCG050149.

Inspections

EPA’s inspection file holds no inspection for NPDES NCG050149.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES NCG050149.

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

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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 NCG050149 there.

OTTO INDUSTRIES, Charlotte, North Carolina: Coverage under a general permit NCG050149, held by Otto Industries; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued June 1, 2018, term to May 31, 2023.

North Carolina holds 3,311 Industrial stormwater coverages of this permit type in EPA’s file; 390 were issued before NCG050149.

Coverages issued nearest NCG050149

OTTO INDUSTRIES among its neighbors

EPA’s permit file holds 67 discharge permits in the Lake Twitty-Stewarts Creek subwatershed (HUC 030401050503), NCG050149 among them. Its county holds 232, 0 of them major permits; NCG050149 is a minor permit.

Other permits in the Lake Twitty-Stewarts Creek subwatershed (HUC 030401050503)

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

OTTO INDUSTRIES appears in Mecklenburg County's group of 159 storm water industrial permits, where 3.8% have a violation on file. That county's 159 permits include 12.6% issued before this permit, and the Lake Twitty-Stewarts Creek subwatershed holds 67 NPDES permits.