FRS Facility Detail Report


DAMASCUS WASTEWATER TREATMENT PLANT

EPA Registry Id: 110002022025
23730 LOG HOUSE ROAD
DAMASCUS, MD 20872


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
DAMASCUS WWTP MDL020982 ICIS-NPDES NON-MAJOR ICIS 01/01/2021
AIR FACILITY SYSTEM
DAMASCUS WASTEWATER TREATMENT PLANT 2403101830 AIR MINOR (OPERATING) AIRS/AFS 07/19/1999
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
DAMASCUS WWTP MDL020982 BIOSOLIDS ICIS 01/01/2021
ICIS-AIR (AIR)
DAMASCUS WASTEWATER TREATMENT PLANT MD0000002403101830 AIR MINOR ICIS 10/19/2014
MARYLAND - ENVIRONMENTAL PERMIT SERVICE CENTER
DAMASCUS WWTP 3661 STATE MASTER MD-EPSC
-
NPDES MAJOR
-
NPDES STORMWATER PERMIT
-
SEWAGE SLUDGE UTILIZATION
MARYLAND - PERMANENT (AIR) EMISSION
DAMASCUS WASTEWATER TREATMENT PLANT 031-1830 STATE MASTER MD-PEMIS
-
AIR MINOR

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
MD-PEMIS
4953
REFUSE SYSTEMS

AIRS/AFS
OWNE



AIR
OWNE



AIR
4952
SEWERAGE SYSTEMS

MD-EPSC
4952
SEWERAGE SYSTEMS

NPDES
4952
SEWERAGE SYSTEMS

AIRS/AFS
4952
SEWERAGE SYSTEMS

Facility Codes and Flags

EPA Region: 03
Duns Number:
Congressional District Number: 06
Legislative District Number:
HUC Code/Watershed: 02070008 / MIDDLE POTOMAC-CATOCTIN
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
DAMASCUS WWTP MD-EPSC

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
MAILING ADDRESS
W.S.S.C. - DAMASCUS WWTP
NPDES
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 221320 SEWAGE TREATMENT FACILITIES.
AIRS/AFS 221320 SEWAGE TREATMENT FACILITIES.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 23730 LOG HOUSE ROAD DAMASCUS MD 20870 AIR
MAILING ADDRESS 12600 GREAT SENECA HIGHWAY GERMANTOWN MD 20874 NPDES
FACILITY MAILING ADDRESS 23730 LOG HOUSE ROAD DAMASCUS MD 20870 AIRS/AFS
OWNER 14501 SWEITZER LANE LAUREL MD 20707 MD-EPSC

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OWNER
WASHINGTON SUBURBAN SANITARY COMMISSION
301-206-8067
MD-EPSC
View
OWNER
DAMASCUS WASTEWATER TREATMENT PLANT
301-206-8325
MD-PEMIS


Query executed on: OCT-14-2025