FRS Facility Detail Report


KEYSTONE CONCRETE SERVICES

EPA Registry Id: 110056424392
3791 OLD CHARLESTON RD
CHARLESTON, SC 29401


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)
KEYSTONE CONCRETE SERVICES SCR004249 ICIS-NPDES NON-MAJOR ICIS

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
KEYSTONE CONCRETE SERVICES SCR004249 STORM WATER INDUSTRIAL ICIS

AIR FACILITY SYSTEM
KEYSTONE CONCRETE SERVICES 4501990410 AIR MINOR (OPERATING) AIRS/AFS 05/28/2014
ICIS-AIR (AIR)
KEYSTONE CONCRETE SERVICES SC00099000410 AIR MINOR ICIS 11/05/2015

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIRS/AFS
3273
READY-MIXED CONCRETE

NPDES
3273
READY-MIXED CONCRETE

Facility Codes and Flags

EPA Region: 04
Duns Number:
Congressional District Number: 01
Legislative District Number:
HUC Code/Watershed: 03050202 / SOUTH CAROLINA COASTAL
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
AIR 327320 READY-MIX CONCRETE MANUFACTURING.
AIRS/AFS 327320 READY-MIX CONCRETE MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 78 CHADWICK DR CHARLESTON SC 29407 AIRS/AFS

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
COMPLIANCE CONTACT
MICHAEL W ZERVOS
8434020334
AIRS/AFS


UNKNOWN CONTACT
MICHAEL W ZERVOS
8434020334
AIRS/AFS


Query executed on: OCT-14-2025