Clean Water Act discharge permit · NPDES ALG030083

MASTER BOAT BUILDERS THEODORE, Theodore, AL: NPDES ALG030083 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
11Pollutants under a numeric limit
0Pollutants with an effluent exceedance

MASTER BOAT BUILDERS THEODORE, held by Master Boat Builders, Inc., holds NPDES permit ALG030083. EPA’s file records it issued June 29, 2026 and expiring September 30, 2027. 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 MASTER BOAT BUILDERS THEODORE: its NPDES ID, its permit type and status, its dates, its address in Theodore, Alabama, and 11 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ALG030083.

Identity

Facility as filed	MASTER BOAT BUILDERS THEODORE
Permittee as filed	Master Boat Builders, Inc.
NPDES ID	ALG030083
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	June 29, 2026
Expiration date	September 30, 2027
Issuing agency	State
Address	Theodore, AL 36582
Receiving water impaired	303(D) Listed
Subwatershed	Deer River (HUC 031602050105)

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

Effluent limits and exceedances

11Pollutants on file
11Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
pH	2	0	0
Solids, total suspended	2	0	0
Oil & Grease	2	0	0
Iron, total recoverable	2	0	0
Zinc, total recoverable	2	0	0
Tin, total [as Sn]	2	0	0
Aluminum, total recoverable	2	0	0
Lead, total recoverable	2	0	0
Copper, total recoverable	2	0	0
Rainfall	2	0	0
Chemical Oxygen Demand [COD]	2	0	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ALG030083.

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES ALG030083.

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

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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 ALG030083 there.

Nearby on the register

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

This public-records page covers NPDES permit ALG030083, held by Master Boat Builders, Inc. for MASTER BOAT BUILDERS THEODORE in Theodore, AL, with a status of Effective and a Minor Discharger class. The page lists 11 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.