EPA · discharge permits by watershed
Watershed 0109000108
- 193Current permits
- 1States
- 3Subwatersheds
A watershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Massachusetts. Each permit is placed by the outfall EPA names as its representative discharge point.
By state
Subwatersheds inside this watershed
- Outlet Neponset River-Frontal Boston Harbor80
- Headwaters Neponset River66
- East Branch Neponset River47
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| M C I NORFOLK-WALPOLE WPCF | MA0102253 | NORFOLK | MA | Publicly owned treatment works | Major | STOP RIVER TO CHARLES RIVER |
| 1 TECHNOLOGY WAY | MAR1006FJ | NORWOOD | MA | Construction stormwater | Minor | Outlet Neponset River-Frontal Boston Harbor |
| 100 NEW BOSTON DRIVE, CANTON, MA | MANOEJ0DF | CANTON | MA | Industrial stormwater | Minor | East Branch Neponset River |
| 18 HEDGEROW LANE, WESTWOOD, MA | MAR10059J | WESTWOOD | MA | Construction stormwater | Minor | Outlet Neponset River-Frontal Boston Harbor |
| 20 HOLLY WAY | MAR10058U | CANTON | MA | Construction stormwater | Minor | East Branch Neponset River |
| 244 & 248 NORWOOD ST | MAR10055G | SHARON | MA | Construction stormwater | Minor | Headwaters Neponset River |
| 25 EAST HOYLE STREET | MAR1006BC | NORWOOD | MA | Construction stormwater | Minor | Headwaters Neponset River |
| 259 LENOX STREET, NORWOOD | MAR100654 | NORWOOD | MA | Construction stormwater | Minor | Headwaters Neponset River |
| 272 SOUTH STREET | MAR1003T2 | WALPOLE | MA | Construction stormwater | Minor | Headwaters Neponset River |
| 30 COPPERSMITH | MAR1005FM | CANTON | MA | Construction stormwater | Minor | East Branch Neponset River |
| 30 DAN ROAD | MAR10047D | CANTON | MA | Construction stormwater | Minor | East Branch Neponset River |
| 355 WESTERN AVE | MAG070427 | ALLSTON | MA | Minor | CHARLES RIVER | |
| 399 NEPONSET | MAR1005TS | CANTON | MA | Construction stormwater | Minor | East Branch Neponset River |
| 40 SPRAGUE STREET | MAR1004S9 | HYDE PARK, BOSTON | MA | Construction stormwater | Minor | Outlet Neponset River-Frontal Boston Harbor |
| 5-9 MADISON AVE | MAR100528 | STOUGHTON | MA | Minor | East Branch Neponset River | |
| 50 JOHN ROAD | MAR1004Y4 | CANTON | MA | Construction stormwater | Minor | East Branch Neponset River |
| 51 MORGAN DRIVE, NORWOOD, MA | MANOEJ0DN | NORWOOD | MA | Industrial stormwater | Minor | Headwaters Neponset River |
| 530 TURNPIKE ST, CANTON, MA | MANOEJ0DE | CANTON | MA | Industrial stormwater | Minor | East Branch Neponset River |
| 55 SUMMER STREET - WALPOLE MA | MAR1004EB | WALPOLE | MA | Construction stormwater | Minor | Headwaters Neponset River |
| 582 BLUE HILL AVENUE, MILTON | MAR1005XE | MILTON | MA | Construction stormwater | Minor | Outlet Neponset River-Frontal Boston Harbor |
| 70 HEMENWAY DR - SINGLE FAMILY HOME | MAR10047U | CANTON | MA | Construction stormwater | Minor | Outlet Neponset River-Frontal Boston Harbor |
| 800 MORRISSEY BOULEVARD | MAR1004MB | BOSTON | MA | Construction stormwater | Minor | Outlet Neponset River-Frontal Boston Harbor |
| 90 CEDAR STREET, CANTON, MA CARPORT PROJECT | MAR10068I | CANTON | MA | Construction stormwater | Minor | East Branch Neponset River |
| 980 TURNPIKE STREET SITE DEVELOPMENT | MAR1003WS | CANTON | MA | Construction stormwater | Minor | East Branch Neponset River |
| 990 BOSTON PROVIDENCE HIGHWAY | MAR1006B1 | WALPOLE & SHARON | MA | Construction stormwater | Minor | Headwaters Neponset River |
| ADVANCED INSTRUMENTS | MANOEJ091 | NORWOOD | MA | Industrial stormwater | Minor | Outlet Neponset River-Frontal Boston Harbor |
| AGE QUALIFIED VILLAGE | MAR1004WX | WALPOLE | MA | Construction stormwater | Minor | Headwaters Neponset River |
| AGGREGATE INDUSTRIES | MAR05C307 | HYDE PARK | MA | Minor | Outlet Neponset River-Frontal Boston Harbor | |
| ALSARABI ESTATE | MAR1004JR | WALPOLE | MA | Construction stormwater | Minor | Headwaters Neponset River |
| AMAZON.COM SERVICES LLC - DCB4 | MAR05J031 | NORWOOD | MA | Industrial stormwater | Minor | Outlet Neponset River-Frontal Boston Harbor |
| AMAZON.COM SERVICES LLC - DMH4 | MAR05J03E | CANTON | MA | Industrial stormwater | Minor | East Branch Neponset River |
| ANALOG DEVICES NORWOOD LOCATION CORPORATE HEADQUARTERS | MANOEJ02I | NORWOOD | MA | Industrial stormwater | Minor | Outlet Neponset River-Frontal Boston Harbor |
| ANALOG DEVICES, INC. - NORWOOD | MANOEJ09I | NORWOOD | MA | Industrial stormwater | Minor | Outlet Neponset River-Frontal Boston Harbor |
| BANK OF AMERICA | MAG070374 | NORWOOD | MA | Minor | MEADOW BROOK | |
| BATES QUARRY | MAR100660 | WALPOLE | MA | Construction stormwater | Minor | Headwaters Neponset River |
| BETH ISRAEL DEACONESS HOSPITAL MILTON - ED AND PARKING EXPANSION | MAR100657 | MILTON | MA | Construction stormwater | Minor | Outlet Neponset River-Frontal Boston Harbor |
| BIRD ESTATES | MAR10B953 | WALPOLE | MA | Minor | Headwaters Neponset River | |
| BOSTON BAKING INC | MANOEJ02Q | BOSTON | MA | Industrial stormwater | Minor | Outlet Neponset River-Frontal Boston Harbor |
| BOSTON SCIENTIFIC | MANOE4040 | QUINCY | MA | Industrial stormwater | Minor | Outlet Neponset River-Frontal Boston Harbor |
| BRIDGE REPLACEMENT BR. NO. S-09-003 MASKWONICUT STREET OVER AMTRAK/MBTA | MAR1003OD | SHARON | MA | Construction stormwater | Minor | East Branch Neponset River |