FRS Facility Detail Report


TWIN OAKS TREATMENT PLANT SAN ANTONIO WATER SYTEM

EPA Registry Id: 110035252516
4588 HARDY RD
ELMENDORF, TX 781125422


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)
TWIN OAKS TREATMENT PLANT SAN ANTONIO WATER SYTEM TX0000004802900711 AIR EMISSIONS CLASSIFICATION UNKNOWN ICIS 04/14/2017
TEXAS COMMISSION ON ENVIRONMENTAL QUALITY - AGENCY CENTRAL REGISTRY
TWIN OAKS TREATMENT PLANT SAN ANTONIO WATER SYTEM RN105443063 STATE MASTER TX-TCEQ ACR
PERMIT-TXR15IJ36
NPDES STORMWATER PERMIT

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
TX-TCEQ ACR
1781
WATER WELL DRILLING

Facility Codes and Flags

EPA Region: 06
Duns Number:
Congressional District Number: 28
Legislative District Number:
HUC Code/Watershed: 12110110 / ATASCOSA
US Mexico Border Indicator: NO
Federal Facility: NO
Tribal Land:

Alternative Names

No Alternative Names returned.

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
TX-TCEQ ACR 237110 WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTION.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
MAILING ADDRESS 4588 HARDY RD ELMENDORF TX 781125422 TX-TCEQ ACR

Contacts

No Contacts returned.

Query executed on: OCT-15-2025