Clean Water Act discharge permit · NPDES IN0060640

MONROVIA WWTP, Monrovia, IN: NPDES IN0060640 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
11Pollutants under a numeric limit
6Pollutants with an effluent exceedance
1Inspections on file
0Formal enforcement actions

MONROVIA WWTP holds NPDES permit IN0060640, which discharges to Unnmd Trib To Sycamore Cr To Old Swmmng Hole Lake. EPA’s file records it issued May 25, 2017 and expiring July 31, 2022. 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	MONROVIA WWTP
Permittee as filed	MONROVIA WWTP
NPDES ID	IN0060640
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	May 25, 2017
Expiration date	July 31, 2022
Issuing agency	IDEM
Address	Monrovia, IN 46157
Receiving water	UNNMD TRIB TO SYCAMORE CR TO OLD SWMMNG HOLE LAKE
Subwatershed	Sycamore Creek (HUC 051202011501)
SIC	4952 – Sewerage Systems

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

12Pollutants on file
11Under a numeric limit
11With a violation of any kind
6With 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
E. coli, colony forming units [CFU]	3	39	27	July 31, 2025	99,999% over the limit
Phosphorus, total [as P]	1	26	25	December 31, 2025	320% over the limit
Solids, total suspended	8	83	15	July 31, 2022	403% over the limit
Nitrogen, ammonia total [as N]	8	77	9	July 31, 2022	687% over the limit
Oxygen, dissolved [DO]	2	27	9	May 31, 2025	72% over the limit
Phosphorus, total percent removal	1	9	8	July 31, 2008	280% over the limit
BOD, carbonaceous [5 day, 20 C]	8	68	0
E. coli, MTEC-MF	0	36	0
pH	2	34	0
Flow, in conduit or thru treatment plant	1	33	0
Flow, total	1	17	0
Number of Events	2	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

1Single-event violations

Date	What EPA recorded	Agency
April 14, 2026	Management Practice Violations - Violation of a milestone in an order	ST6

Inspections

Date	What EPA recorded	Agency
April 14, 2026	Evaluation	S

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

Date	What EPA recorded	Agency
April 14, 2026	Notice of Noncompliance Issued	State

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, IN0060640.

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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 IN0060640 there.

Nearby on the register

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

This public-records page covers the Clean Water Act discharge permit NPDES IN0060640 for MONROVIA WWTP in Monrovia, IN, which is administratively continued and classed as a minor discharger, with its permit file listing 11 pollutants under a numeric limit and 6 pollutants with an effluent exceedance. The permit was issued May 25, 2017 and expired July 31, 2022, and the status reflects EPA's permit file as loaded on October 14, 2026.