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Clean Water Act discharge permit · NPDES MDG870310

AUTUMN HILLS HOMEOWNERS ASSO., Waldorf, MD: NPDES MDG870310 discharge permit, effluent exceedances, inspections, penalties

AUTUMN HILLS HOMEOWNERS ASSO. holds NPDES permit MDG870310, which discharges to Matawoman Creek. EPA’s file records it issued February 17, 2023 and expiring June 30, 2025.

AUTUMN HILLS HOMEOWNERS ASSO., Waldorf, Maryland: Coverage under a general permit MDG870310; Administratively continued (past its expiration date and still in force until reissued); issued February 17, 2023, term to June 30, 2025, by MARYLAND DEPARTMENT OF THE ENVIRONMENT; discharges to MATAWOMAN CREEK.

AUTUMN HILLS HOMEOWNERS ASSO. among its neighbors

EPA’s permit file holds 6 discharge permits in the Piney Branch-Mattawoman Creek subwatershed (HUC 020700110101), MDG870310 among them. Its county holds 58, 4 of them major permits; MDG870310 is a minor permit.

Other permits in the Piney Branch-Mattawoman Creek subwatershed (HUC 020700110101)

What the register holds for AUTUMN HILLS HOMEOWNERS ASSO.: its NPDES ID, its permit type and status, its dates, its address in Waldorf, Maryland, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MDG870310.

Identity

Facility as filedAUTUMN HILLS HOMEOWNERS ASSO.
Permittee as filedAUTUMN HILLS HOMEOWNERS ASSO.
NPDES IDMDG870310
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedFebruary 17, 2023
Expiration dateJune 30, 2025
Issuing agencyMARYLAND DEPARTMENT OF THE ENVIRONMENT
AddressWaldorf, MD 20603
Receiving waterMATAWOMAN CREEK
Receiving water impaired303(D) Listed
SubwatershedPiney Branch-Mattawoman Creek (HUC 020700110101)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MDG870310.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES MDG870310.

Inspections

EPA’s inspection file holds no inspection for NPDES MDG870310.

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 MDG870310.

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, MDG870310.

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Nearby on the register

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

What this page shows

Of Charles County's 34 general permit coverages, 32.4% have a violation on file, and AUTUMN HILLS HOMEOWNERS ASSO. is part of that group. The Piney Branch-Mattawoman Creek subwatershed holds 6 NPDES permits, including this permit. Of the 34 coverages in the county, including this permit, 52.9% were issued earlier than this permit.