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Clean Water Act discharge permit · NPDES MEL100633

SOUTH PORTLAND CITY OF, South Portland, ME: NPDES MEL100633 discharge permit, effluent exceedances, inspections, penalties

SOUTH PORTLAND CITY OF holds NPDES permit MEL100633. EPA’s file records it issued January 1, 2021 and expiring December 31, 2025.

SOUTH PORTLAND CITY OF, South Portland, Maine: Associated permit record MEL100633; Biosolids; Administratively continued (past its expiration date and still in force until reissued); issued January 1, 2021, term to December 31, 2025.

Maine holds 75 Biosolids coverages of this permit type in EPA’s file; 0 were issued before MEL100633. SOUTH PORTLAND CITY OF holds 2 permits in Maine.

Other permits held by SOUTH PORTLAND CITY OF

Coverages issued nearest MEL100633

SOUTH PORTLAND CITY OF among its neighbors

EPA’s permit file holds 17 discharge permits in the Fore River subwatershed (HUC 010600010402), MEL100633 among them. Its county holds 97, 7 of them major permits; MEL100633 is a minor permit.

Other permits in the Fore River subwatershed (HUC 010600010402)

What the register holds for SOUTH PORTLAND CITY OF: its NPDES ID, its permit type and status, its dates, its address in South Portland, Maine. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MEL100633.

Identity

Facility as filedSOUTH PORTLAND CITY OF
Permittee as filedSOUTH PORTLAND CITY OF
NPDES IDMEL100633
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeAssociated permit record
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramBiosolids
IssuedJanuary 1, 2021
Expiration dateDecember 31, 2025
AddressSouth Portland, ME 04116
Receiving water impaired303(D) Listed
SubwatershedFore River (HUC 010600010402)
Other EPA IDs (FRS)RCRA handler MED000220434

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MEL100633.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES MEL100633.

Inspections

EPA’s inspection file holds no inspection for NPDES MEL100633.

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 MEL100633.

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, MEL100633.

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Nearby on the register

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

What this page shows

Cumberland County lists 4 biosolids permits on EPA's NPDES register, including this permit. The Fore River subwatershed is the setting for 17 NPDES permits in total. SOUTH PORTLAND CITY OF in South Portland has 0 pollutants under a numeric limit.