FRS Facility Detail Report


ECO-ROK - TEMPORARY PLANT

EPA Registry Id: 110001834882
4725 HARRISON FERRY ROAD
HURLOCK, MD 21643


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:
ICIS-AIR (AIR)
ECO-ROK - TEMPORARY PLANT MD0000002401900117 AIR MINOR ICIS 10/19/2014
AIR FACILITY SYSTEM
ECO-ROK - TEMPORARY PLANT 2401900117 AIR MINOR (TEMPORARILY CLOSED) AIRS/AFS 07/19/1999

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
1429
CRUSHED AND BROKEN STONE, NOT ELSEWHERE CLASSIFIED

AIRS/AFS
1429
CRUSHED AND BROKEN STONE, NOT ELSEWHERE CLASSIFIED

Facility Codes and Flags

EPA Region: 03
Duns Number:
Congressional District Number: 01
Legislative District Number:
HUC Code/Watershed: 02060008 / NANTICOKE
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 212319 OTHER CRUSHED AND BROKEN STONE MINING AND QUARRYING.
AIR 212319 OTHER CRUSHED AND BROKEN STONE MINING AND QUARRYING.

Facility Mailing Addresses

No Facility Mailing Addresses returned.

Contacts

No Contacts returned.

Query executed on: OCT-15-2025