Clean Water Act discharge permit · NPDES MO0044300

ALGOA REGIONAL WWTF, Jefferson City, MO: NPDES MO0044300 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
13Pollutants under a numeric limit
1Pollutants with an effluent exceedance

ALGOA REGIONAL WWTF, held by City of Jefferson, holds NPDES permit MO0044300, which discharges to Missouri R.. EPA’s file records it issued March 14, 2018 and expiring June 30, 2020. 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.

Identity

Facility as filed	ALGOA REGIONAL WWTF
Permittee as filed	City of Jefferson
NPDES ID	MO0044300
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Publicly owned treatment works
Program	Publicly owned treatment works
Issued	March 14, 2018
Expiration date	June 30, 2020
Address	Jefferson City, MO 65101
Receiving water	Missouri R.
Subwatershed	Rivaux Creek-Missouri River (HUC 103001021306)
SIC	4952 – Sewerage Systems
Other EPA IDs (FRS)	RCRA handler MOR000014092; ICIS-AIR source MO0000002905100027

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

13Pollutants on file
13Under a numeric limit
9With a violation of any kind
1With 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
BOD, 5-day, 20 deg. C	2	10	5	May 31, 2018	144% over the limit
pH	1	53	0
Solids, total suspended	2	4	0
Nitrogen, ammonia total [as N]	2	4	0
Flow, in conduit or thru treatment plant	2	4	0
Oil and grease [soxhlet extr.] tot.	2	2	0
E. coli	2	2	0
BOD, 5-day, percent removal	1	2	0
Solids, suspended percent removal	1	2	0
Nitrogen, total [as N]	2	0	0
Phosphorus, total [as P]	2	0	0
Toxicity [acute], Ceriodaphnia dubia	1	0	0
Toxicity [acute], Pimephales promelas [Fathead Minnow]	1	0	0

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 MO0044300.

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.

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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 MO0044300 there.

Nearby on the register

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

This public-records page covers NPDES permit MO0044300 for ALGOA REGIONAL WWTF in Jefferson City, MO, held by City of Jefferson and discharging to Missouri R., within the Rivaux Creek-Missouri River subwatershed (HUC 103001021306). The permit is listed as administratively continued, with a Minor Discharger class, a Publicly owned treatment works program, and 1 pollutant under a numeric limit and 1 pollutant with an effluent exceedance.