Clean Water Act discharge permit · NPDES INL023183

INDIANAPOLIS BELMONT & SOUTHPORT ADVANCED WTP, Indianapolis, IN: NPDES INL023183 discharge permit, effluent exceedances, inspections, penalties

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

INDIANAPOLIS BELMONT & SOUTHPORT ADVANCED WTP holds NPDES permit INL023183. EPA’s file records it issued January 1, 2021 and expiring December 31, 2025.

INDIANAPOLIS BELMONT & SOUTHPORT ADVANCED WTP, Indianapolis, Indiana: Associated permit record INL023183; Biosolids; Administratively continued (past its expiration date and still in force until reissued); issued January 1, 2021, term to December 31, 2025.

October 1, 2023: PR: Biosolids - Incineration: Failure to Properly Operate Air Pollution Control Devices Violation (001 - Carbon Monoxide - Average) (EP6).
January 1, 2023: PR: Biosolids - Incineration: Other Incineration Requirement Violation (001) (EP6).
January 1, 2022: PR: Biosolids - Incineration: Failure to Properly Operate Air Pollution Control Devices Violation (001) (EP6).
January 1, 2022: PR: Biosolids - Incineration: Other Incineration Requirement Violation (001) (EP6).

Indiana holds 142 Biosolids coverages of this permit type in EPA’s file; 0 were issued before INL023183.

Coverages issued nearest INL023183

January 1, 2021: GARY SANITARY DISTRICT WWTP, Gary, INL022977
January 1, 2021: GAS CITY WWTP, Gas City, INL022985
January 1, 2021: HAMMOND SANITARY DISTRICT WWTP, Hammond, INL023060
January 1, 2021: HUNTINGBURG WWTP, Huntingburg, INL023124
January 1, 2021: HUNTINGTON WWTP, Huntington, INL023132
January 1, 2021: JEFFERSONVILLE MUNICIPAL WWTP, Jeffersonville, INL023302
January 1, 2021: LIGONIER WASTEWATER TREATMENT PLANT, Ligonier, INL023582
January 1, 2021: LOGANSPORT WASTEWATER TREATMENT PLANT, Logansport, INL023604
January 1, 2021: LOWELL WASTEWATER TREATMENT PLANT, Lowell, INL023621
January 1, 2021: MICHIGAN CITY - J.B. GIFFORD WWTP, Michigan City, INL023752

INDIANAPOLIS BELMONT & SOUTHPORT ADVANCED WTP among its neighbors

EPA’s permit file holds 82 discharge permits in the Devon Creek-Fall Creek subwatershed (HUC 051202010904), INL023183 among them.

Other permits in the Devon Creek-Fall Creek subwatershed (HUC 051202010904)

1200 INDIANA AVE DEMO, Indianapolis: INRA16877, minor permit, permit term to September 22, 2030
16 TECH BRIDGE, Indianapolis: INRA09062, minor permit, permit term to January 26, 2027
16 TECH BRIDGE, Indianapolis: INRA10329, minor permit, permit term to August 16, 2027
16 TECH LINE A2, Indianapolis: INRA13912, minor permit, permit term to May 20, 2029
16 TECH PARKING GARAGE, Indianapolis: INRA07550, minor permit, permit term to May 12, 2026
16TECH BRIDGE, Indianapolis: INRA10341, minor permit, permit term to August 16, 2027
22ND & ILLINOIS TOWNHOMES, Indianapolis: INRA15755, minor permit, permit term to April 8, 2030
302-113 M22 APARTMENTS, Indianapolis: INRA15231, minor permit, permit term to January 6, 2030
330-343-CRISPUS ATTUCKS STADIUM, Indianapolis: INRA14553, minor permit, permit term to August 28, 2029
ADDITIONS & RENOVATIONS LAWRENCE NORTH HIGH SCHOOL, Indianapolis: INRA06674, minor permit, permit term to November 15, 2025

Identity

Facility as filed	INDIANAPOLIS BELMONT & SOUTHPORT ADVANCED WTP
Permittee as filed	INDIANAPOLIS BELMONT & SOUTHPORT ADVANCED WTP
NPDES ID	INL023183
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Associated permit record
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Biosolids
Issued	January 1, 2021
Expiration date	December 31, 2025
Address	Indianapolis, IN 46202
Subwatershed	Devon Creek-Fall Creek (HUC 051202010904)

Effluent limits and exceedances

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

EPA’s limits and effluent violation files hold no pollutant row for NPDES INL023183.

Inspections, violations and enforcement

4Single-event violations

Date	What EPA recorded	Agency
October 1, 2023	PR: Biosolids - Incineration: Failure to Properly Operate Air Pollution Control Devices Violation (001 - Carbon Monoxide - Average)	EP6
January 1, 2023	PR: Biosolids - Incineration: Other Incineration Requirement Violation (001)	EP6
January 1, 2022	PR: Biosolids - Incineration: Failure to Properly Operate Air Pollution Control Devices Violation (001)	EP6
January 1, 2022	PR: Biosolids - Incineration: Other Incineration Requirement Violation (001)	EP6

Inspections

EPA’s inspection file holds no inspection for NPDES INL023183.

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 INL023183.

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

This public-records page covers NPDES permit INL023183 for INDIANAPOLIS BELMONT & SOUTHPORT ADVANCED WTP in Indianapolis, IN, a minor discharger under the Biosolids program with a status of administratively continued. The page lists zero pollutants on file, zero under a numeric limit, and zero with a violation of any kind.