FRS Facility Detail Report


MARYLAND MINERALS, INC. - THAYERVILLE QUARRY

EPA Registry Id: 110008482212
414 QUARRY ROAD
OAKLAND, MD 21550


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 - TOOLS FOR ENVIRONMENTAL MANAGEMENT AND PROTECTION ORGANIZATIONS (TEMPO)
MARYLAND MINERALS, INC 20353 STATE MASTER MD-TEMPO
MDE_TEMPO-023-00079

MDE_TEMPO-023-0079-6-0073

MDE_TEMPO-023-0079-6-0073M

MARYLAND - PERMANENT (AIR) EMISSION
MARYLAND MINERALS 023-0079 STATE MASTER MD-PEMIS
-
AIR MAJOR
AIR FACILITY SYSTEM
MARYLAND MINERALS-THAYERVILLE 2402300079 AIR MINOR (OPERATING) AIRS/AFS 04/08/2014
ICIS-AIR (AIR)
MARYLAND MINERALS-THAYERVILLE MD0000002402300079 AIR MINOR ICIS 10/19/2014
MARYLAND - ENVIRONMENTAL PERMIT SERVICE CENTER
MARYLAND MINERALS, INC. - THAYERVILLE QUARRY 6427 STATE MASTER MD-EPSC
-
NPDES PERMIT

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
1422
CRUSHED AND BROKEN LIMESTONE

MD-PEMIS
1422
CRUSHED AND BROKEN LIMESTONE

AIRS/AFS
1422
CRUSHED AND BROKEN LIMESTONE

MD-TEMPO
1422
CRUSHED AND BROKEN LIMESTONE

MD-EPSC
1420



MD-TEMPO
UNK



Facility Codes and Flags

EPA Region: 03
Duns Number:
Congressional District Number: 06
Legislative District Number:
HUC Code/Watershed: 05020006 / YOUGHIOGHENY
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
MARYLAND MINERALS MD-PEMIS
MARYLAND MINERALS-THAYERVILLE AIRS/AFS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OWNER
KEYSTONE LIME CO
MD-TEMPO
View
ORGANIZATION
KEYSTONE LIME CO
MD-TEMPO
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 212312 CRUSHED AND BROKEN LIMESTONE MINING AND QUARRYING.
AIRS/AFS 212312 CRUSHED AND BROKEN LIMESTONE MINING AND QUARRYING.
MD-TEMPO 212312 CRUSHED AND BROKEN LIMESTONE MINING AND QUARRYING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
GENERAL CONTACT 19746 GARRETT HWY, ARROWHEAD 82 OAKLAND MD 21550 MD-TEMPO
INDIVIDUAL 19746 GARRETT HWY, ARROWHEAD 82 OAKLAND MD 21550 MD-TEMPO
GENERAL CONTACT 19746 GARRETT HIGHWAY OAKLAND MD 21550 MD-TEMPO
FACILITY MAILING ADDRESS 414 QUARRY ROAD THAYERSVILLE MD 21550 AIRS/AFS
INDIVIDUAL PO BOX 278 SPRINGS PA 15562-0278 MD-TEMPO
ORGANIZATION PO BOX 278 SPRINGS PA 15562-0278 MD-TEMPO
GENERAL CONTACT 19746 GARRETT HWY, ARROWHEAD #82 OAKLAND MD 21550 MD-TEMPO
FACILITY MAILING ADDRESS 414 QUARRY ROAD THAYERSVILLE MD 21550 AIR
OWNER PO BOX 278 SPRINGS PA 15562-0278 MD-TEMPO
OWNER 19746 GARRETT HIGHWAY ARROWHEAD #82 OAKLAND 21550 MD-EPSC
GENERAL CONTACT PO BOX 278 SPRINGS PA 15562-0278 MD-TEMPO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
INDIVIDUAL
BEVERLY A CRITCHFIELD
814-662-2711
MD-TEMPO
View
INDIVIDUAL
DONALD HERMAN
814-662-2711
MD-TEMPO
View
GENERAL CONTACT
BRUCE AUGUSTINE
301-501-2714
MD-TEMPO
View
OWNER
MARYLAND MINERALS, INC.
301-387-2300
MD-EPSC
View
GENERAL CONTACT
BRUCE AUGUSTINE
301-501-2714
MD-TEMPO
View
GENERAL CONTACT
BEVERLY A CRITCHFIELD
814-662-2711
MD-TEMPO
View
INDIVIDUAL
BRUCE AUGUSTINE
301-501-2714
MD-TEMPO
View
GENERAL CONTACT
DONALD HERMAN
814-662-2711
MD-TEMPO
View
OWNER
MARYLAND MINERALS
301-387-2300
MD-PEMIS


GENERAL CONTACT
BEVERLY A CRITCHFIELD
814-662-2711
MD-TEMPO
View

Query executed on: OCT-14-2025