FRS Facility Detail Report


CITGO - 3940 CONOWINGO ROAD

EPA Registry Id: 110001781386
3940 CONOWINGO ROAD
DARLINGTON, MD 21034-1364


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:
AIR FACILITY SYSTEM
CITGO - 3940 CONOWINGO ROAD 2402500233 AIR MINOR (OPERATING) AIRS/AFS 11/01/2013
ICIS-AIR (AIR)
CITGO - 3940 CONOWINGO ROAD MD0000002402500233 AIR MINOR ICIS 10/19/2014
MARYLAND - PERMANENT (AIR) EMISSION
CITGO - 3940 CONOWINGO ROAD 025-0233 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
5541
GASOLINE SERVICE STATIONS

AIRS/AFS
5541
GASOLINE SERVICE STATIONS

AIR
5541
GASOLINE SERVICE STATIONS

Facility Codes and Flags

EPA Region: 03
Duns Number:
Congressional District Number: 01
Legislative District Number:
HUC Code/Watershed: 02050306 / LOWER SUSQUEHANNA
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

No Alternative Names returned.

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 447190 OTHER GASOLINE STATIONS.
AIR 447190 OTHER GASOLINE STATIONS.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 3940 CONOWINGO ROAD DARLINGTON MD 21034 AIRS/AFS
FACILITY MAILING ADDRESS 3940 CONOWINGO ROAD DARLINGTON MD 21034 AIR

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OWNER
CITGO - 3940 CONOWINGO ROAD


MD-PEMIS


Query executed on: OCT-14-2025