FRS Facility Detail Report


U.S. SILICA COMPANY, MIDDLETON PLANT

EPA Registry Id: 110007173860
MINE #4
MIDDLETON, TN 38052


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)
U.S. SILICA COMPANY, MIDDLETON PLANT TN0000004706900053 AIR SYNTHETIC MINOR ICIS 04/14/2022
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MINE 6 TN0069761 ICIS-NPDES NON-MAJOR ICIS 03/11/2024 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MOLTAN COMPANY TN0072117 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
AIR FACILITY SYSTEM
EP MINERALS, LLC 4706900053 AIR SYNTHETIC MINOR (OPERATING) AIRS/AFS 04/03/2014
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
U.S. SILICA COMPANY, MIDDLETON PLANT TNR051140 STORM WATER INDUSTRIAL ICIS 07/01/2025 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
EP MINERALS, LLC - MINE 7 TN0069841 STORM WATER INDUSTRIAL ICIS 06/27/2024 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
EMISSION INVENTORY SYSTEM (EIS)
EP MINERALS, LLC 2934111 AIR SYNTHETIC MINOR EIS 02/16/2023
EMISSION INVENTORY SYSTEM (EIS)
MOLTAN COMPANY 2934211 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 08/26/2021
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
EP MINERALS, LLC - MINE 7 TN0069841 ICIS-NPDES NON-MAJOR ICIS 06/27/2024 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
U.S. SILICA COMPANY, MIDDLETON PLANT TNR051140 ICIS-NPDES NON-MAJOR ICIS 07/01/2025 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
NPDES
1459
CLAY, CERAMIC, AND REFRACTORY MINERALS, NOT ELSEWHERE CLASSIFIED

NPDES
3295
MINERALS AND EARTHS, GROUND OR OTHERWISE TREATED

NPDES
1459
CLAY, CERAMIC, AND REFRACTORY MINERALS, NOT ELSEWHERE CLASSIFIED

AIRS/AFS
3295
MINERALS AND EARTHS, GROUND OR OTHERWISE TREATED

AIR
3295
MINERALS AND EARTHS, GROUND OR OTHERWISE TREATED

NPDES
1459
CLAY, CERAMIC, AND REFRACTORY MINERALS, NOT ELSEWHERE CLASSIFIED

Facility Codes and Flags

EPA Region: 04
Duns Number:
Congressional District Number: 07
Legislative District Number:
HUC Code/Watershed: 08010207 / UPPER HATCHIE
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
MOLTAN COMPANY, LLC AIRS/AFS
EP MINERALS, LLC AIRS/AFS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
EP MINERALS, LLC
EIS


PRIMARY CONTACT
EP MINERALS, LLC - MINE 7
NPDES
View
PRIMARY FACILITY SITE CONTACT
EP MINERALS, LLC
NPDES
View
PRIMARY FACILITY SITE CONTACT
EP MINERALS, LLC - MINE 7
NPDES
View
MAILING ADDRESS
MOLTAN COMPANY
NPDES
View
ENVIRONMENTAL CONTACT
US SILICA COMPANY, MIDDLETON TN PLANT
AIR
View
MAILING ADDRESS
MOLTAN
NPDES
View
ENVIRONMENTAL CONTACT
U.S. SILICA COMPANY, MIDDLETON PLANT
AIR
View
ENVIRONMENTAL CONTACT
EP MINERALS, LLC. DBA US SILICA COMPANY, MIDDLETON TN PLANT
AIR
View
OWNER
MOLTAN COMPANY
NPDES
View
ENVIRONMENTAL CONTACT
EP MINERALS, LLC
AIR
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
NPDES 212325 CLAY AND CERAMIC AND REFRACTORY MINERALS MINING.
AIRS/AFS 212324 KAOLIN AND BALL CLAY MINING.
AIR 212324 KAOLIN AND BALL CLAY MINING.
EIS 327992 GROUND OR TREATED MINERAL AND EARTH MANUFACTURING.
NPDES 327992 GROUND OR TREATED MINERAL AND EARTH MANUFACTURING.
EIS 212323

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 220 HWY 125 SOUTH MIDDLETON TN 38052 AIRS/AFS
PRIMARY CONTACT P.O. BOX 9 MIDDLETON TN 38052 NPDES
ENVIRONMENTAL CONTACT 220 HIGHWAY 125 SOUTH MIDDLETON TN 38052 AIR
OWNER MR. JAKE GREENE, PLANT MANAGER MEMPHIS TN 381254442 NPDES
FACILITY MAILING ADDRESS 220 HWY 125 SOUTH MIDDLETON TN 38052 AIR
PRIMARY FACILITY SITE CONTACT 220 HIGHWAY 125 SOUTH MIDDLETON TN 38052 NPDES
MAILING ADDRESS MR. JAKE GREENE, PLANT MANAGER MEMPHIS TN 381254442 NPDES
PRIMARY FACILITY SITE CONTACT PO BOX 9 MIDDLETON TN 38052 NPDES
PRIMARY CONTACT 220 HWY 125 SOUTH MIDDLETON TN 38052 NPDES

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
CONTACT ADDRESS
ROB MOLYNEUX
9015311156
NPDES


UNKNOWN CONTACT
JIM LOEPPKY
7313768411
AIR


CONTACT ADDRESS
JIM LOEPPKY
7313768411
NPDES


ENVIRONMENTAL CONTACT
ERIC MERTES
7758577221
AIR


COMPLIANCE CONTACT
JIM LOEPPKY
7313768411
AIRS/AFS


COMPLIANCE CONTACT
JIM LOEPPKY
7313768411
AIR


PRIMARY CONTACT
BILLY SPENCER
7313768411
NPDES


ENVIRONMENTAL CONTACT
JIM LOEPPKY
7313768411
AIR


UNKNOWN CONTACT
JIM LOEPPKY
7313768411
AIRS/AFS


PRIMARY CONTACT
ROB MOLYNEUX
9015311156
NPDES


Query executed on: OCT-14-2025