FRS Facility Detail Report


MASON FARM WWTP

EPA Registry Id: 110013331180
100 OLD MASON FARM ROAD
CHAPEL HILL, NC 27517-4431


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)
MASON FARM WWTP NCG110048 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
ICIS-AIR (AIR)
MASON FARM WASTEWATER PLANT ** INACTIVE ** NC0000003706800085 AIR MINOR ICIS 05/15/2015
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ORANGE WATER AND SEWER AUTHORITY NCL025241 ICIS-NPDES NON-MAJOR ICIS

NORTH CAROLINA - FACILITY IDENTIFICATION TEMPLATE FOR STATES
MASON FARM WASTEWATER PLANT 2513 STATE MASTER NC-FITS
-5463
AIR PROGRAM
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ORANGE WATER AND SEWER AUTHORITY NCL025241 BIOSOLIDS ICIS

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MASON FARM WWTP NC0025241 POTW ICIS 09/03/2025
AIR FACILITY SYSTEM
MASON FARM WASTEWATER PLANT ** INACTIVE 3713500085 AIR MINOR (PERMANENTLY CLOSED) AIRS/AFS 09/16/2014
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MASON FARM WWTP NC0025241 BIOSOLIDS ICIS 09/03/2025
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MASON FARM WWTP NCG110048 STORM WATER INDUSTRIAL ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MASON FARM WWTP NC0025241 ICIS-NPDES MAJOR ICIS 09/03/2025

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
OWNE



AIR
OWNE



AIRS/AFS
4952
SEWERAGE SYSTEMS

NPDES
4952
SEWERAGE SYSTEMS

AIR
4952
SEWERAGE SYSTEMS

NPDES
4952
SEWERAGE SYSTEMS

NC-FITS
4952
SEWERAGE SYSTEMS

Facility Codes and Flags

EPA Region: 04
Duns Number:
Congressional District Number: 04
Legislative District Number:
HUC Code/Watershed: 03030002 / HAW
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
MASON FARM WASTEWATER PLANT NC-FITS
MASON FARM WASTEWATER PLANT ** INACTIVE ** AIR

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PERMITEE
ORANGE WATER AND SEWER AUTHORITY
NPDES


MAILING ADDRESS
ORANGE WATER AND SEWER AUTHORITY
NPDES
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 221320 SEWAGE TREATMENT FACILITIES.
AIRS/AFS 221320 SEWAGE TREATMENT FACILITIES.
NC-FITS 022132

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
AUTHORIZED REPRESENTATIVE P. O. BOX 366 CARRBORO NC 27510 NC-FITS
PERMIT CONTACT P. O. BOX 366 CARRBORO NC 27510 NC-FITS
FACILITY MAILING ADDRESS 100 OLD MASON FARM ROAD CHAPEL HILL NC 27516 AIRS/AFS
MAILING ADDRESS 400 JONES FERRY ROAD CARRBORO NC 27510-2001 NPDES
FACILITY SITE CONTACT P. O. BOX 366 CARRBORO NC 27510 NC-FITS
FACILITY MAILING ADDRESS 100 OLD MASON FARM ROAD CHAPEL HILL NC 27516 AIR

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
UNKNOWN CONTACT
JOHN GREENE P.E.
9199684421
AIR


COMPLIANCE CONTACT
JOHN GREENE P.E.
9199684421
AIRS/AFS


FACILITY SITE CONTACT
GREENE, P.E. W JOHN
(919) 968-4421
NC-FITS
View
PERMIT CONTACT
GREENE, P.E. W JOHN
(919) 968-4421
NC-FITS
View
UNKNOWN CONTACT
JOHN GREENE P.E.
9199684421
AIRS/AFS


COMPLIANCE CONTACT
JOHN GREENE P.E.
9199684421
AIR


AUTHORIZED REPRESENTATIVE
GREENE, P.E. W JOHN
(919) 968-4421
NC-FITS
View

Query executed on: OCT-15-2025