Standard Industrial Classification Codes (SIC)
Facility Codes and Flags
Alternative Names
Alternative Name
Source of Data
US SILICA CO/MILL CREEK NORTH PLT
FRS
US SILICA CO - MINE 39
RCRAINFO
MILL CREEK NORTH PLANT
PCS
U.S. SILICA COMPANY
AIRS/AFS
US SILICA CO / MILL CREEK NORTH PLT AND MINE PLT 39
AIR
U.S. SILICA CO-MILL CK N PLANT
NPDES
US SILICA CO. - MILL CRK N PLT
NPDES PERMIT
MILL CREEK NORTH PLT AND MINE PLT 39
EIS
Organizations
Affiliation Type
Name
DUNS Number
Information System
Mailing Address
MAILING ADDRESS
US SILICA CO
AIR
MAILING ADDRESS
US SILICA CO
AIR
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MAILING ADDRESS
US SILICA CO
AIR
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MAILING ADDRESS
U.S. SILICA COMPANY
NPDES
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RESPONSIBLE PARTY
U.S. SILICA CO.-MILL CK NORTH PLANT
NPDES
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PARENT COMPANY
US SILICA CO
EIS
MAILING ADDRESS
U.S. SILICA COMPANY
AIR
View
MAILING ADDRESS
US SILICA COMPANY-MILL CREEK NORTH PLANT
NPDES
View
MAILING ADDRESS
U.S. SILICA CO.-MILL CK NORTH PLANT
NPDES
View
MAILING ADDRESS
US SILICA CO
AIR
View
MAILING ADDRESS
US SILICA CO
NPDES
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OPERATOR
US SILICA CO
RCRAINFO
OWNER
US SILICA CO
RCRAINFO
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National Industry Classification System Codes (NAICS)
Data Source
NAICS Code
Description
Primary
NPDES
212322
INDUSTRIAL SAND MINING.
RCRAINFO
111320
CITRUS (EXCEPT ORANGE) GROVES.
AIR
212322
INDUSTRIAL SAND MINING.
EIS
212322
INDUSTRIAL SAND MINING.
AIRS/AFS
212322
INDUSTRIAL SAND MINING.
Facility Mailing Addresses
Affiliation Type
Delivery Point
City Name
State
Postal Code
Information System
MAILING ADDRESS
MILL CREEK NORTH PLANT
BERKELEY SPRINGS
WV
25411
NPDES
MAILING ADDRESS
8490 PROGRESS DR STE 300
FREDERICK
MD
21701-4996
NPDES
OWNER
P O BOX 187
BERKELEY SPRINGS
WV
25411
RCRAINFO
RESPONSIBLE PARTY
PO BOX 36
MILL CREEK
OK
74856
NPDES
MAILING ADDRESS
8490 PROGRESS DR STE 300
FREDERICK
MD
21701-4996
AIR
MAILING ADDRESS
8490 PROGRESS DRIVE, SUITE 300
FREDERICK
MD
21701
NPDES
MAILING ADDRESS
24275 KATY FREEWAY
KATY
TX
77494
AIR
FACILITY MAILING ADDRESS
PO BOX 36
MILL CREEK
OK
74856
RCRAINFO
REGULATORY CONTACT
PO BOX 36
MILL CREEK
OK
74856
RCRAINFO
MAILING ADDRESS
P O BOX 187
BERKELEY SPRINGS
WV
25411
NPDES
REGULATORY CONTACT
PO BOX 36
MILL CREEK
OK
74856
RCRAINFO
Contacts
Query executed on: OCT-15-2025
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