Clean Water Act discharge permit · NPDES IA0076724

MESERVEY, CITY OF-STP, Meservey, IA: NPDES IA0076724 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
7Pollutants under a numeric limit
2Pollutants with an effluent exceedance

MESERVEY, CITY OF-STP, held by CERRO GORDO CO. BOARD OF SUPERVISORS, holds NPDES permit IA0076724. EPA’s file records it issued September 1, 2016 and expiring August 31, 2021. 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.

Identity

Facility as filed	MESERVEY, CITY OF-STP
Permittee as filed	CERRO GORDO CO. BOARD OF SUPERVISORS
NPDES ID	IA0076724
Permit status	Effective
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Publicly owned treatment works
Program	Publicly owned treatment works
Issued	September 1, 2016
Expiration date	August 31, 2021
Issuing agency	STA
Address	Meservey, IA 50457
Subwatershed	Headwaters Bailey Creek (HUC 070802040101)

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

Effluent limits and exceedances

7Pollutants on file
7Under a numeric limit
3With a violation of any kind
2With 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
Solids, total suspended	7	28	3	October 31, 2022	5,675% over the limit
BOD, carbonaceous [5 day, 20 C]	7	27	2	September 30, 2016	60% over the limit
pH	2	20	0
Nitrogen, total [as N]	5	0	0
Nitrogen, ammonia total [as N]	5	0	0
E. coli	3	0	0
Depth of pond or reservoir in feet	3	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 IA0076724.

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 IA0076724 there.

Nearby on the register

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

This public-records page covers NPDES permit IA0076724 for MESERVEY, CITY OF-STP in Meservey, IA, held by CERRO GORDO CO. BOARD OF SUPERVISORS, with its status shown as Effective and its subwatershed as Headwaters Bailey Creek (HUC 070802040101). The register lists 7 pollutants on file, of which 3 are under a numeric limit, 3 carry a violation of any kind, and 2 have an effluent exceedance.