FRS Facility Detail Report


TRIADELPHIA RIDGE ELEMENTARY SCHOOL

EPA Registry Id: 110019853577
13400 TRIDELPHIA ROAD
ELLICOTT CITY, MD 21042-1133


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:
MARYLAND - PERMANENT (AIR) EMISSION
027-0474 STATE MASTER MD-PEMIS
-
AIR MINOR
ICIS-AIR (AIR)
TRIADELPHIA RIDGE ELEMENTARY SCHOOL MD0000002402700474 AIR MINOR ICIS 10/19/2014
AIR FACILITY SYSTEM
TRIADELPHIA RIDGE ELEMENTARY SCHOOL 2402700474 AIR MINOR (OPERATING) AIRS/AFS 07/08/2010
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
TRIADELPHIA RIDGE ELEMENTARY SCHOOL AND FOLLY QUARTER MIDDLE SCHOOL NO. 3 MD3223N07 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
SAFE DRINKING WATER INFORMATION SYSTEM
TRIADELPHIA RIDGE ELEMENTARY MD1130027 NON-TRANSIENT NON-COMMUNITY WATER SYSTEM SFDW

MARYLAND - ENVIRONMENTAL PERMIT SERVICE CENTER
TRIDELPHIA RIDGE ELEMENTARY / WESTERN MIDDLE SCHOOLS 2009 STATE MASTER MD-EPSC
-
GROUNDWATER PROGRAM
SAFE DRINKING WATER INFORMATION SYSTEM
TRIADELPHIA RIDGE ELEMENTARY-WTP 3 WELLS MD1130027 28163 WATER TREATMENT PLANT SFDW

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
MD-EPSC
8211
ELEMENTARY AND SECONDARY SCHOOLS

AIRS/AFS
OWNE



AIRS/AFS
8211
ELEMENTARY AND SECONDARY SCHOOLS

NPDES
8211
ELEMENTARY AND SECONDARY SCHOOLS

AIR
8211
ELEMENTARY AND SECONDARY SCHOOLS

AIR
OWNE



Facility Codes and Flags

EPA Region: 03
Duns Number:
Congressional District Number: 07
Legislative District Number: 14
HUC Code/Watershed: 02060006 / PATUXENT
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
TRIADELPHIA RIDGE ELEMENTARY SFDW
TRIDELPHIA RIDGE ELEMENTARY / WESTERN MIDDLE SCHOOLS MD-EPSC
TRIADELPHIA RIDGE ELEMENTARY-WTP 3 WELLS SFDW
TRIADELPHIA RIDGE ELEMENTARY SCHOOL AND FOLLY QUARTER MIDDLE SCHOOL NO. 3 ICIS

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 611110 ELEMENTARY AND SECONDARY SCHOOLS.
AIR 611110 ELEMENTARY AND SECONDARY SCHOOLS.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
OWNER 10910 RT 108 ELLICOTT CITY MD 21042 MD-EPSC
ADMINISTRATIVE CONTACT HOWARD COUNTY PUBLIC SCHOOL SYSTEM ELLICOTT CITY MD 21042 SFDW

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OWNER
HOWARD COUNTY PUBLIC SCHOOL SYSTEM
410-313-6600
MD-EPSC
View

Query executed on: OCT-15-2025